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#1 Le 18/06/2021, à 14:30

Djorgeo

Ma connexion est une intermittente du WIFI ...

Bonjour à tous,

Je me tourne vers des spécialistes car mon pb dépasse ma compréhension.
J'ai conscience que mon soucis semble avoir déjà été traité mais les diverses solutions proposées ne m'ont pas aidé.

A l'allumage du pc portable, wifi OK, un court laps de temps après : plus de WIFI.
J'ai remis ma box aux paramètres d'usine mais rien de mieux, a savoir, j'ai un autre pc portable avec lequel je n'ai aucun pb !!!

J'ai exécuter wificheck :

>>    lsb_release -a

Distributor ID:	Ubuntu
Description:	Ubuntu 20.04.2 LTS
Release:	20.04
Codename:	focal

>>    lsusb 

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 04ca:3016 Lite-On Technology Corp. 
Bus 003 Device 003: ID 1c7a:0570 LighTuning Technology Inc. 
Bus 003 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f2:b5c5 Chicony Electronics Co., Ltd HD WebCam
Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

>>    lspci -k -nn | grep -A 3 -i net 

01:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter [168c:003e] (rev 32)
	Subsystem: Lite-On Communications Inc QCA6174 802.11ac Wireless Network Adapter [11ad:0807]
	Kernel driver in use: ath10k_pci
	Kernel modules: ath10k_pci
02:00.0 Non-Volatile memory controller [0108]: SK hynix BC501 NVMe Solid State Drive 512GB [1c5c:1327]

>>    sudo lshw -C network 

  *-network
       description: Interface réseau sans fil
       produit: QCA6174 802.11ac Wireless Network Adapter
       fabricant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:01:00.0
       nom logique: wlp1s0
       version: 32
       numéro de série: 94:08:53:48:64:c3
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration : broadcast=yes driver=ath10k_pci driverversion=5.8.0-55-generic firmware=WLAN.RM.4.4.1-00140-QCARMSWPZ-1 ip=192.168.1.68 latency=0 link=yes multicast=yes wireless=IEEE 802.11
       ressources : irq:70 mémoire:c0200000-c03fffff

>>    lsmod | sort 

acer_wireless          20480  0
acer_wmi               24576  0
aesni_intel           372736  7
af_alg                 28672  6 algif_hash,algif_skcipher
algif_hash             16384  1
algif_skcipher         16384  1
amdgpu               5218304  18
ath10k_core           487424  1 ath10k_pci
ath10k_pci             49152  0
ath                    36864  1 ath10k_core
autofs4                45056  2
binfmt_misc            24576  1
bluetooth             581632  31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep                   24576  2
btbcm                  16384  1 btusb
btintel                28672  1 btusb
btrtl                  24576  1 btusb
btusb                  57344  0
ccm                    20480  6
ccp                    98304  1 kvm_amd
cec                    53248  1 drm_kms_helper
cfg80211              778240  3 ath,mac80211,ath10k_core
cmac                   16384  2
crc32_pclmul           16384  0
crct10dif_pclmul       16384  1
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel
crypto_simd            16384  1 aesni_intel
drm                   552960  10 gpu_sched,drm_kms_helper,amdgpu,ttm
drm_kms_helper        217088  1 amdgpu
ecc                    32768  1 ecdh_generic
ecdh_generic           16384  1 bluetooth
edac_mce_amd           32768  0
efi_pstore             16384  0
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
gpu_sched              36864  1 amdgpu
hid                   135168  6 i2c_hid,usbhid,hid_multitouch,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic            16384  0
hid_logitech_dj        28672  0
hid_logitech_hidpp     45056  0
hid_multitouch         28672  0
i2c_algo_bit           16384  1 amdgpu
i2c_hid                28672  0
i2c_piix4              28672  0
input_leds             16384  0
iommu_v2               20480  1 amdgpu
ip_tables              32768  0
joydev                 24576  0
k10temp                16384  0
kvm                   712704  1 kvm_amd
kvm_amd                98304  0
ledtrig_audio          16384  1 snd_hda_codec_generic
libarc4                16384  1 mac80211
lp                     20480  0
mac80211              905216  1 ath10k_core
mac_hid                16384  0
mc                     57344  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
Module                  Size  Used by
nls_iso8859_1          16384  1
nvme                   49152  3
nvme_core             114688  5 nvme
parport                65536  3 parport_pc,lp,ppdev
parport_pc             45056  0
ppdev                  24576  0
rapl                   20480  0
rc_core                61440  1 cec
rfcomm                 81920  4
sch_fq_codel           20480  1
serio_raw              20480  0
snd                    94208  19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         139264  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    81920  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     61440  1
snd_hda_codec_realtek   131072  1
snd_hda_core           94208  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          53248  4
snd_hwdep              20480  1 snd_hda_codec
snd_intel_dspcfg       28672  1 snd_hda_intel
snd_pci_acp3x          20480  0
snd_pcm               114688  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            36864  1 snd_seq_midi
snd_rn_pci_acp3x       20480  0
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              40960  2 snd_seq,snd_pcm
soundcore              16384  1 snd
sparse_keymap          16384  1 acer_wmi
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
ttm                   102400  1 amdgpu
usbhid                 57344  1 hid_logitech_dj
uvcvideo               98304  0
video                  49152  1 acer_wmi
videobuf2_common       57344  2 videobuf2_v4l2,uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         24576  1 uvcvideo
videobuf2_vmalloc      20480  1 uvcvideo
videodev              241664  3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi                    32768  2 acer_wmi,wmi_bmof
wmi_bmof               16384  0
xhci_pci               20480  0
xhci_pci_renesas       20480  1 xhci_pci
x_tables               49152  1 ip_tables
>>    iwconfig 

wlp1s0    IEEE 802.11  ESSID:"Bbox-3B0282FD"  
          Mode:Managed  Frequency:5.28 GHz  Access Point: 6C:99:61:C6:37:04   
          Bit Rate=6 Mb/s   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=64/70  Signal level=-46 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:35   Missed beacon:0


>>    ip a 

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: wlp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 94:08:53:48:64:c3 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.68/24 brd 192.168.1.255 scope global dynamic noprefixroute wlp1s0
       valid_lft 86280sec preferred_lft 86280sec
    inet6 fe80::3ac6:670:b211:51fb/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

>>    sudo iwlist scan 

wlp1s0    Scan completed :
          Cell 01 - Address: 6C:99:61:C6:37:04
                    Channel:56
                    Frequency:5.28 GHz (Channel 56)
                    Quality=64/70  Signal level=-46 dBm  
                    Encryption key:on
                    ESSID:"Bbox-3B0282FD"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=00000024e87cc1db
                    Extra: Last beacon: 4040ms ago
                    IE: Unknown: 000D42626F782D3342303238324644
                    IE: Unknown: 01088C1218243048606C
                    IE: Unknown: 030138
                    IE: Unknown: 0B05020002FFFF
                    IE: Unknown: 07344652202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E78011E7C011E80011E00
                    IE: Unknown: 200100
                    IE: Unknown: C3050217171700
                    IE: Unknown: 2D1AEF0117FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
                    IE: Unknown: 3D1638070400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101890003A4000027A4000042435E0062322F00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 7F080100080200000040
                    IE: Unknown: DDAB0050F204104A00011010440001021057000101103B00010310470010C42EE339B13F590685C0FBA5F9DA1CA5102100095175616E74656E6E6110230005546F70617A1024000951563834302E3433321042000C3643393936314336333730341054000800060050F2040001101100105265666572656E63652044657369676E1008000220081049000600372A00012010580018C2BC2229903467364CD3D8972F1074030001010103007FC5
                    IE: Unknown: BF0CB279C33FAAFF0000AAFF0000
                    IE: Unknown: C005013A00FCFF
                    IE: Unknown: DD1E002686010300DD00000025040892000601B05BEB98730000000000000000
                    IE: Unknown: DD226C2E85014661737435333330622D72312F7633372E342E382E313436683139613233
          Cell 02 - Address: 6C:99:61:C6:37:00
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=59/70  Signal level=-51 dBm  
                    Encryption key:on
                    ESSID:"Bbox-3B0282FD"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=00000000bff216cd
                    Extra: Last beacon: 6684ms ago
                    IE: Unknown: 000D42626F782D3342303238324644
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050000290000
                    IE: Unknown: 420100
                    IE: Unknown: 2D1ABC081BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD800050F204104A0001101044000102103B00010310470010E045856407D15D754526385F311AACCE1021000842726F6164636F6D1023000842726F6164636F6D1024000631323334353610420004313233341054000800060050F20400011011000A42726F6164636F6D415010080002200C103C0001011049000600372A000120
                    IE: Unknown: DD090010180200001C0000
                    IE: WPA Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD180050F2020101880003A4000027A4000042435E0062322F00
          Cell 03 - Address: 6A:56:76:97:F8:00
                    Channel:149
                    Frequency:5.745 GHz
                    Quality=59/70  Signal level=-51 dBm  
                    Encryption key:on
                    ESSID:"Galaxy A511A2F"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000000005031bec3
                    Extra: Last beacon: 1168ms ago
                    IE: Unknown: 000E47616C6178792041353131413246
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030195
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEF0A17FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1695050000000000000000000000000000000000000000
                    IE: Unknown: 7F080100000000000040
                    IE: Unknown: BF0C31710003FEFF0000FEFF0000
                    IE: Unknown: C005019B000000
                    IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
                    IE: Unknown: DD050016328000
                    IE: Unknown: DD080050F21102000000
          Cell 04 - Address: EC:BE:DD:87:E4:80
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=29/70  Signal level=-81 dBm  
                    Encryption key:on
                    ESSID:"Livebox-E480"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=00000016c66412a7
                    Extra: Last beacon: 23912ms ago
                    IE: Unknown: 000C4C697665626F782D45343830
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050400120000
                    IE: Unknown: 42020000
                    IE: Unknown: 4605330F010000
                    IE: Unknown: 2D1AAC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080400000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD9A0050F204104A0001101044000102103B00010310470010454342454444F837F53438304543424510210008536167656D636F6D10230014536167656D636F6D46617374353635365F4F46521024000C53475F4C42465F312E312E34104200094C4B313932353046461054000800060050F20400011011000D4C697665626F78204669627265100800020006103C0001011049000600372A000120
                    IE: Unknown: DD090010180204001C0000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 05 - Address: EC:BE:DD:87:E4:81
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=31/70  Signal level=-79 dBm  
                    Encryption key:off
                    ESSID:"orange"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=00000016c76b8a38
                    Extra: Last beacon: 6652ms ago
                    IE: Unknown: 00066F72616E6765
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C121860
                    IE: Unknown: 0B0500001B0000
                    IE: Unknown: 42020000
                    IE: Unknown: 2D1AAC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080400000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD090010180200001C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00


>>    uname -r -m 

5.8.0-55-generic x86_64

>>    cat /etc/network/interfaces 


>>    nm-tool 


>>    nmcli dev wifi 

IN-USE  BSSID              SSID            MODE   CHAN  RATE        SIGNAL  BARS  SECURITY  
*       6C:99:61:C6:37:04  Bbox-3B0282FD   Infra  56    540 Mbit/s  90      ▂▄▆█  WPA1 WPA2 
        6C:99:61:C6:37:00  Bbox-3B0282FD   Infra  1     130 Mbit/s  82      ▂▄▆█  WPA1 WPA2 
        6A:56:76:97:F8:00  Galaxy A511A2F  Infra  149   270 Mbit/s  82      ▂▄▆█  WPA2      
        EC:BE:DD:87:E4:81  orange          Infra  1     130 Mbit/s  35      ▂▄__  --        
        EC:BE:DD:87:E4:80  Livebox-E480    Infra  1     130 Mbit/s  32      ▂▄__  WPA2      

>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NAME            UUID                                  TYPE  DEVICE 
Bbox-3B0282FD   70110371-825e-4c6d-93f6-69690f117dff  wifi  wlp1s0 
Bbox-ERAJ       589a46da-2791-4975-ae7b-b7db2bc4e735  wifi  --     
Galaxy A511A2F  27494e86-158d-4242-9f2e-eb6b7446c95b  wifi  --     

>>    sudo rfkill list 

0: acer-wireless: Wireless LAN
	Soft blocked: no
	Hard blocked: no
1: hci0: Bluetooth
	Soft blocked: yes
	Hard blocked: no
2: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

PC acer swift314-41 sous Ubuntu 20.04

Merci de l'aide que vous pourrez m'apporter.

Dernière modification par Djorgeo (Le 21/06/2021, à 08:17)


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#2 Le 18/06/2021, à 15:20

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

Bonjour,

Tu avais ouvert cinq discussions.

La modération en a supprimé quatre, dont une avec ma réponse.

Je  recommence :

nmcli dev wifi 

IN-USE  BSSID              SSID            MODE   CHAN  RATE        SIGNAL  BARS  SECURITY  
*       6C:99:61:C6:37:04  Bbox-3B0282FD   Infra  56    540 Mbit/s  90      ▂▄▆█  WPA1 WPA2 
        6C:99:61:C6:37:00  Bbox-3B0282FD   Infra  1     130 Mbit/s  82      ▂▄▆█  WPA1 WPA2 

Il faut mettre un seul chiffrement WPA2, comme indiqué au § 1 > [Tuto] Pas de Wi-fi ? Eléments importants à vérifier
et tenter un canal 36 au lieu du 56, pour les fréquences 5 GHz.

_ _ _

sudo rfkill list 

0: acer-wireless: Wireless LAN
	Soft blocked: no
	Hard blocked: no

2: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

Voir la documentation :  acer_wmi permettant de blacklister le module avec la commande :

echo blacklist acer-wmi | sudo tee -a /etc/modprobe.d/blacklist-acer-wmi.conf

Suivi d'un redémarrage du système (§ 6 B du [Tuto] Pas de Wi-fi ? Eléments importants à vérifier).

Dernière modification par xubu1957 (Le 18/06/2021, à 15:21)


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#3 Le 18/06/2021, à 15:55

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Merci pour ta réponse, et désolé d'avoir ouvert tant de messages (j'ai du avoir le clic facile)

j'ai toujours le même pb, j'ai relancer ./wificheck

>>    lsb_release -a

Distributor ID:	Ubuntu
Description:	Ubuntu 20.04.2 LTS
Release:	20.04
Codename:	focal

>>    lsusb 

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 04ca:3016 Lite-On Technology Corp. 
Bus 003 Device 003: ID 1c7a:0570 LighTuning Technology Inc. 
Bus 003 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f2:b5c5 Chicony Electronics Co., Ltd HD WebCam
Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

>>    lspci -k -nn | grep -A 3 -i net 

01:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter [168c:003e] (rev 32)
	Subsystem: Lite-On Communications Inc QCA6174 802.11ac Wireless Network Adapter [11ad:0807]
	Kernel driver in use: ath10k_pci
	Kernel modules: ath10k_pci
02:00.0 Non-Volatile memory controller [0108]: SK hynix BC501 NVMe Solid State Drive 512GB [1c5c:1327]

>>    sudo lshw -C network 

  *-network
       description: Interface réseau sans fil
       produit: QCA6174 802.11ac Wireless Network Adapter
       fabricant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:01:00.0
       nom logique: wlp1s0
       version: 32
       numéro de série: 94:08:53:48:64:c3
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration : broadcast=yes driver=ath10k_pci driverversion=5.8.0-55-generic firmware=WLAN.RM.4.4.1-00140-QCARMSWPZ-1 ip=192.168.1.68 latency=0 link=yes multicast=yes wireless=IEEE 802.11
       ressources : irq:70 mémoire:c0200000-c03fffff

>>    lsmod | sort 

acer_wireless          20480  0
aesni_intel           372736  7
af_alg                 28672  6 algif_hash,algif_skcipher
algif_hash             16384  1
algif_skcipher         16384  1
amdgpu               5218304  12
ath10k_core           487424  1 ath10k_pci
ath10k_pci             49152  0
ath                    36864  1 ath10k_core
autofs4                45056  2
binfmt_misc            24576  1
bluetooth             581632  31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep                   24576  2
btbcm                  16384  1 btusb
btintel                28672  1 btusb
btrtl                  24576  1 btusb
btusb                  57344  0
ccm                    20480  6
ccp                    98304  1 kvm_amd
cec                    53248  1 drm_kms_helper
cfg80211              778240  3 ath,mac80211,ath10k_core
cmac                   16384  2
crc32_pclmul           16384  0
crct10dif_pclmul       16384  1
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel
crypto_simd            16384  1 aesni_intel
drm                   552960  8 gpu_sched,drm_kms_helper,amdgpu,ttm
drm_kms_helper        217088  1 amdgpu
ecc                    32768  1 ecdh_generic
ecdh_generic           16384  1 bluetooth
edac_mce_amd           32768  0
efi_pstore             16384  0
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
gpu_sched              36864  1 amdgpu
hid                   135168  6 i2c_hid,usbhid,hid_multitouch,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic            16384  0
hid_logitech_dj        28672  0
hid_logitech_hidpp     45056  0
hid_multitouch         28672  0
i2c_algo_bit           16384  1 amdgpu
i2c_hid                28672  0
i2c_piix4              28672  0
input_leds             16384  0
iommu_v2               20480  1 amdgpu
ip_tables              32768  0
joydev                 24576  0
k10temp                16384  0
kvm                   712704  1 kvm_amd
kvm_amd                98304  0
ledtrig_audio          16384  1 snd_hda_codec_generic
libarc4                16384  1 mac80211
lp                     20480  0
mac80211              905216  1 ath10k_core
mac_hid                16384  0
mc                     57344  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
Module                  Size  Used by
nls_iso8859_1          16384  1
nvme                   49152  3
nvme_core             114688  5 nvme
parport                65536  3 parport_pc,lp,ppdev
parport_pc             45056  0
ppdev                  24576  0
rapl                   20480  0
rc_core                61440  1 cec
rfcomm                 81920  4
sch_fq_codel           20480  1
serio_raw              20480  0
snd                    94208  19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         139264  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    81920  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     61440  1
snd_hda_codec_realtek   131072  1
snd_hda_core           94208  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          53248  4
snd_hwdep              20480  1 snd_hda_codec
snd_intel_dspcfg       28672  1 snd_hda_intel
snd_pci_acp3x          20480  0
snd_pcm               114688  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            36864  1 snd_seq_midi
snd_rn_pci_acp3x       20480  0
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              40960  2 snd_seq,snd_pcm
soundcore              16384  1 snd
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
ttm                   102400  1 amdgpu
usbhid                 57344  1 hid_logitech_dj
uvcvideo               98304  0
video                  49152  0
videobuf2_common       57344  2 videobuf2_v4l2,uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         24576  1 uvcvideo
videobuf2_vmalloc      20480  1 uvcvideo
videodev              241664  3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi                    32768  1 wmi_bmof
wmi_bmof               16384  0
xhci_pci               20480  0
xhci_pci_renesas       20480  1 xhci_pci
x_tables               49152  1 ip_tables
>>    iwconfig 

wlp1s0    IEEE 802.11  ESSID:"Bbox_ERAJ"  
          Mode:Managed  Frequency:5.18 GHz  Access Point: 6C:99:61:C6:37:04   
          Bit Rate=6 Mb/s   Tx-Power=23 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
          Link Quality=61/70  Signal level=-49 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:3   Missed beacon:0


>>    ip a 

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
2: wlp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 94:08:53:48:64:c3 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.68/24 brd 192.168.1.255 scope global dynamic noprefixroute wlp1s0
       valid_lft 86083sec preferred_lft 86083sec
    inet6 fe80::6ca2:b6d:e2db:968f/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

>>    sudo iwlist scan 

wlp1s0    Scan completed :
          Cell 01 - Address: 6C:99:61:C6:37:04
                    Channel:36
                    Frequency:5.18 GHz (Channel 36)
                    Quality=61/70  Signal level=-49 dBm  
                    Encryption key:on
                    ESSID:"Bbox_ERAJ"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000002637a47e01
                    Extra: Last beacon: 48ms ago
                    IE: Unknown: 000942626F785F4552414A
                    IE: Unknown: 01088C1218243048606C
                    IE: Unknown: 030124
                    IE: Unknown: 0B05020001FFFF
                    IE: Unknown: 07344652202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E78011E7C011E80011E00
                    IE: Unknown: 200100
                    IE: Unknown: C3050217171700
                    IE: Unknown: 2D1AEF0117FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
                    IE: Unknown: 3D1624050400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101890003A4000027A4000042435E0062322F00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 7F080100080200000040
                    IE: Unknown: DDAB0050F204104A00011010440001021057000101103B00010310470010C42EE339B13F590685C0FBA5F9DA1CA5102100095175616E74656E6E6110230005546F70617A1024000951563834302E3433321042000C3643393936314336333730341054000800060050F2040001101100105265666572656E63652044657369676E1008000220081049000600372A00012010580018C2BC2229903467364CD3D8972F1074030001010103007FC5
                    IE: Unknown: BF0CB279C33FAAFF0000AAFF0000
                    IE: Unknown: C005012A00FCFF
                    IE: Unknown: DD1E002686010300DD00000025040892000601B05BEB98730000000000000000
                    IE: Unknown: DD226C2E85014661737435333330622D72312F7633372E342E382E313436683139613233
          Cell 02 - Address: 6C:99:61:C6:37:00
                    Channel:11
                    Frequency:2.462 GHz (Channel 11)
                    Quality=70/70  Signal level=-39 dBm  
                    Encryption key:on
                    ESSID:"Bbox_ERAJ"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=00000000ed0ad19c
                    Extra: Last beacon: 5356ms ago
                    IE: Unknown: 000942626F785F4552414A
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 03010B
                    IE: Unknown: 050400010000
                    IE: Unknown: 2A0100
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B0500002D0000
                    IE: Unknown: 420100
                    IE: Unknown: 2D1ABC081BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D160B080000000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD180050F204104A00011010440001021049000600372A000120
                    IE: Unknown: DD090010180200001C0000
                    IE: Unknown: DD180050F2020101800003A4000027A4000042435E0062322F00
          Cell 03 - Address: 6A:56:76:97:F8:00
                    Channel:149
                    Frequency:5.745 GHz
                    Quality=70/70  Signal level=-39 dBm  
                    Encryption key:on
                    ESSID:"Galaxy A511A2F"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000000002661f6c
                    Extra: Last beacon: 1160ms ago
                    IE: Unknown: 000E47616C6178792041353131413246
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030195
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1AEF0A17FFFF000001000000000000000000000000000000000000
                    IE: Unknown: 3D1695050000000000000000000000000000000000000000
                    IE: Unknown: 7F080100000000000040
                    IE: Unknown: BF0C31710003FEFF0000FEFF0000
                    IE: Unknown: C005019B000000
                    IE: Unknown: DD180050F2020101010003A4000027A4000042435E0062322F00
                    IE: Unknown: DD050016328000
                    IE: Unknown: DD080050F21102000000


>>    uname -r -m 

5.8.0-55-generic x86_64

>>    cat /etc/network/interfaces 


>>    nm-tool 


>>    nmcli dev wifi 

IN-USE  BSSID              SSID            MODE   CHAN  RATE        SIGNAL  BARS  SECURITY 
        6C:99:61:C6:37:00  Bbox_ERAJ       Infra  11    130 Mbit/s  100     ▂▄▆█  WPA2     
        6A:56:76:97:F8:00  Galaxy A511A2F  Infra  149   270 Mbit/s  100     ▂▄▆█  WPA2     
*       6C:99:61:C6:37:04  Bbox_ERAJ       Infra  36    540 Mbit/s  85      ▂▄▆█  WPA2     

>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NAME            UUID                                  TYPE  DEVICE 
Bbox_ERAJ       0c6da54d-5c41-48ff-95f2-3ef8fb6beae4  wifi  wlp1s0 
Bbox-3B0282FD   70110371-825e-4c6d-93f6-69690f117dff  wifi  --     
Bbox-ERAJ       589a46da-2791-4975-ae7b-b7db2bc4e735  wifi  --     
Galaxy A511A2F  a78b89be-b779-40ac-ba64-05548e96ecb2  wifi  --     

>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: yes
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#4 Le 18/06/2021, à 15:57

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

Essaye de redémarrer la Bbox.


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#5 Le 18/06/2021, à 16:26

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Bon il me reste qu'à te remercier infiniment.
J'y suis depuis ce matin et tu as réglé le pb en 2 messages, BRAVO !!!


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#6 Le 18/06/2021, à 19:14

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Bon, ben en fait non !!!
J'ai redémarré le pc et ensuite j'ai voulu installer texlive-full et le téléchargement se bloque à cause de la déconnexion, je remets le résultat de wificheck :

>>    lsb_release -a

Distributor ID:	Ubuntu
Description:	Ubuntu 20.04.2 LTS
Release:	20.04
Codename:	focal

>>    lsusb 

Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 004: ID 04ca:3016 Lite-On Technology Corp. 
Bus 003 Device 003: ID 1c7a:0570 LighTuning Technology Inc. 
Bus 003 Device 002: ID 05e3:0608 Genesys Logic, Inc. Hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 04f2:b5c5 Chicony Electronics Co., Ltd HD WebCam
Bus 001 Device 002: ID 046d:c534 Logitech, Inc. Unifying Receiver
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

>>    lspci -k -nn | grep -A 3 -i net 

01:00.0 Network controller [0280]: Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter [168c:003e] (rev 32)
	Subsystem: Lite-On Communications Inc QCA6174 802.11ac Wireless Network Adapter [11ad:0807]
	Kernel driver in use: ath10k_pci
	Kernel modules: ath10k_pci
02:00.0 Non-Volatile memory controller [0108]: SK hynix BC501 NVMe Solid State Drive 512GB [1c5c:1327]

>>    sudo lshw -C network 

  *-network
       description: Interface réseau sans fil
       produit: QCA6174 802.11ac Wireless Network Adapter
       fabricant: Qualcomm Atheros
       identifiant matériel: 0
       information bus: pci@0000:01:00.0
       nom logique: wlp1s0
       version: 32
       numéro de série: 94:08:53:48:64:c3
       bits: 64 bits
       horloge: 33MHz
       fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical wireless
       configuration : broadcast=yes driver=ath10k_pci driverversion=5.8.0-55-generic firmware=WLAN.RM.4.4.1-00140-QCARMSWPZ-1 ip=192.168.1.68 latency=0 link=yes multicast=yes wireless=IEEE 802.11
       ressources : irq:70 mémoire:c0200000-c03fffff

>>    lsmod | sort 

acer_wireless          20480  0
aesni_intel           372736  7
af_alg                 28672  6 algif_hash,algif_skcipher
algif_hash             16384  1
algif_skcipher         16384  1
amdgpu               5218304  19
ath10k_core           487424  1 ath10k_pci
ath10k_pci             49152  0
ath                    36864  1 ath10k_core
autofs4                45056  2
binfmt_misc            24576  1
bluetooth             581632  31 btrtl,btintel,btbcm,bnep,btusb,rfcomm
bnep                   24576  2
btbcm                  16384  1 btusb
btintel                28672  1 btusb
btrtl                  24576  1 btusb
btusb                  57344  0
ccm                    20480  6
ccp                    98304  1 kvm_amd
cec                    53248  1 drm_kms_helper
cfg80211              778240  3 ath,mac80211,ath10k_core
cmac                   16384  2
crc32_pclmul           16384  0
crct10dif_pclmul       16384  1
cryptd                 24576  3 crypto_simd,ghash_clmulni_intel
crypto_simd            16384  1 aesni_intel
drm                   552960  9 gpu_sched,drm_kms_helper,amdgpu,ttm
drm_kms_helper        217088  1 amdgpu
ecc                    32768  1 ecdh_generic
ecdh_generic           16384  1 bluetooth
edac_mce_amd           32768  0
efi_pstore             16384  0
fb_sys_fops            16384  1 drm_kms_helper
ghash_clmulni_intel    16384  0
glue_helper            16384  1 aesni_intel
gpu_sched              36864  1 amdgpu
hid                   135168  6 i2c_hid,usbhid,hid_multitouch,hid_generic,hid_logitech_dj,hid_logitech_hidpp
hid_generic            16384  0
hid_logitech_dj        28672  0
hid_logitech_hidpp     45056  0
hid_multitouch         28672  0
i2c_algo_bit           16384  1 amdgpu
i2c_hid                28672  0
i2c_piix4              28672  0
input_leds             16384  0
iommu_v2               20480  1 amdgpu
ip_tables              32768  0
joydev                 24576  0
k10temp                16384  0
kvm                   712704  1 kvm_amd
kvm_amd                98304  0
ledtrig_audio          16384  1 snd_hda_codec_generic
libarc4                16384  1 mac80211
lp                     20480  0
mac80211              905216  1 ath10k_core
mac_hid                16384  0
mc                     57344  4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
Module                  Size  Used by
nls_iso8859_1          16384  1
nvme                   49152  3
nvme_core             114688  5 nvme
parport                65536  3 parport_pc,lp,ppdev
parport_pc             45056  0
ppdev                  24576  0
rapl                   20480  0
rc_core                61440  1 cec
rfcomm                 81920  4
sch_fq_codel           20480  1
serio_raw              20480  0
snd                    94208  19 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
snd_hda_codec         139264  4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_codec_generic    81920  1 snd_hda_codec_realtek
snd_hda_codec_hdmi     61440  1
snd_hda_codec_realtek   131072  1
snd_hda_core           94208  5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_hda_intel          53248  4
snd_hwdep              20480  1 snd_hda_codec
snd_intel_dspcfg       28672  1 snd_hda_intel
snd_pci_acp3x          20480  0
snd_pcm               114688  4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
snd_rawmidi            36864  1 snd_seq_midi
snd_rn_pci_acp3x       20480  0
snd_seq                69632  2 snd_seq_midi,snd_seq_midi_event
snd_seq_device         16384  3 snd_seq,snd_seq_midi,snd_rawmidi
snd_seq_midi           20480  0
snd_seq_midi_event     16384  1 snd_seq_midi
snd_timer              40960  2 snd_seq,snd_pcm
soundcore              16384  1 snd
syscopyarea            16384  1 drm_kms_helper
sysfillrect            16384  1 drm_kms_helper
sysimgblt              16384  1 drm_kms_helper
ttm                   102400  1 amdgpu
usbhid                 57344  1 hid_logitech_dj
uvcvideo               98304  0
video                  49152  0
videobuf2_common       57344  2 videobuf2_v4l2,uvcvideo
videobuf2_memops       20480  1 videobuf2_vmalloc
videobuf2_v4l2         24576  1 uvcvideo
videobuf2_vmalloc      20480  1 uvcvideo
videodev              241664  3 videobuf2_v4l2,uvcvideo,videobuf2_common
wmi                    32768  1 wmi_bmof
wmi_bmof               16384  0
xhci_pci               20480  0
xhci_pci_renesas       20480  1 xhci_pci
x_tables               49152  1 ip_tables
>>    iwconfig 

wlp1s0    IEEE 802.11  ESSID:"Bbox_ERAJ"  
          Mode:Managed  Frequency:5.18 GHz  Access Point: 6C:99:61:C6:37:04   
          Bit Rate=6 Mb/s   Tx-Power=23 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:on
          Link Quality=58/70  Signal level=-52 dBm  
          Rx invalid nwid:0  Rx invalid crypt:0  Rx invalid frag:0
          Tx excessive retries:0  Invalid misc:57   Missed beacon:0


>>    ip a 

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: wlp1s0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default qlen 1000
    link/ether 94:08:53:48:64:c3 brd ff:ff:ff:ff:ff:ff
    inet 192.168.1.68/24 brd 192.168.1.255 scope global dynamic noprefixroute wlp1s0
       valid_lft 86194sec preferred_lft 86194sec
    inet6 fe80::6ac4:2179:2707:710b/64 scope link noprefixroute 
       valid_lft forever preferred_lft forever

>>    sudo iwlist scan 

wlp1s0    Scan completed :
          Cell 01 - Address: 6C:99:61:C6:37:04
                    Channel:36
                    Frequency:5.18 GHz (Channel 36)
                    Quality=58/70  Signal level=-52 dBm  
                    Encryption key:on
                    ESSID:"Bbox_ERAJ"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000000109087dab
                    Extra: Last beacon: 1136ms ago
                    IE: Unknown: 000942626F785F4552414A
                    IE: Unknown: 01088C1218243048606C
                    IE: Unknown: 030124
                    IE: Unknown: 0B05040001FFFF
                    IE: Unknown: 07344652202401172801172C01173001173401173801173C011740011764011E68011E6C011E70011E74011E78011E7C011E80011E00
                    IE: Unknown: 200100
                    IE: Unknown: C3050217171700
                    IE: Unknown: 2D1AEF0117FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
                    IE: Unknown: 3D1624050600000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101850003A4000027A4000042435E0062322F00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 7F080100080200000040
                    IE: Unknown: DDAB0050F204104A00011010440001021057000101103B00010310470010C42EE339B13F590685C0FBA5F9DA1CA5102100095175616E74656E6E6110230005546F70617A1024000951563834302E3433321042000C3643393936314336333730341054000800060050F2040001101100105265666572656E63652044657369676E1008000220081049000600372A00012010580018C2BC2229903467364CD3D8972F1074030001010103007FC5
                    IE: Unknown: BF0CB279C33FAAFF0000AAFF0000
                    IE: Unknown: C005012A00FCFF
                    IE: Unknown: DD1E002686010300DD00000025040892000601B05BEB98730000000000000000
                    IE: Unknown: DD226C2E85014661737435333330622D72312F7633372E342E382E313436683139613233
          Cell 02 - Address: EC:BE:DD:87:E4:80
                    Channel:1
                    Frequency:2.412 GHz (Channel 1)
                    Quality=34/70  Signal level=-76 dBm  
                    Encryption key:on
                    ESSID:"Livebox-E480"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 18 Mb/s
                              24 Mb/s; 36 Mb/s; 54 Mb/s
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 48 Mb/s
                    Mode:Master
                    Extra:tsf=0000001af6c5619a
                    Extra: Last beacon: 6816ms ago
                    IE: Unknown: 000C4C697665626F782D45343830
                    IE: Unknown: 010882848B962430486C
                    IE: Unknown: 030101
                    IE: Unknown: 050402030000
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 200100
                    IE: Unknown: 23021100
                    IE: Unknown: 2A0104
                    IE: Unknown: 32040C121860
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 0B050400160000
                    IE: Unknown: 42020000
                    IE: Unknown: 4605330F010000
                    IE: Unknown: 2D1AAC091BFFFF000000000000000000000000000000000000000000
                    IE: Unknown: 3D1601080400000000000000000000000000000000000000
                    IE: Unknown: 7F080400080000000040
                    IE: Unknown: DD290050F204104A00011010440001021011000D4C697665626F782046696272651049000600372A000120
                    IE: Unknown: DD090010180204001C0000
                    IE: Unknown: DD180050F2020101000003A4000027A4000042435E0062322F00
          Cell 03 - Address: 12:A0:96:D5:DB:AC
                    Channel:4
                    Frequency:2.427 GHz (Channel 4)
                    Quality=59/70  Signal level=-51 dBm  
                    Encryption key:on
                    ESSID:"DIRECT-AC-BRAVIA"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=0000000118f14e1f
                    Extra: Last beacon: 6504ms ago
                    IE: Unknown: 00104449524543542D41432D425241564941
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030104
                    IE: Unknown: 200100
                    IE: Unknown: 2A0100
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: 2D1A2C011BFF00000000000000000000000000000000000000000000
                    IE: Unknown: 331A2C011BFF00000000000000000000000000000000000000000000
                    IE: Unknown: 3D1604080000000000000000000000000000000000000000
                    IE: Unknown: 341604080000000000000000000000000000000000000000
                    IE: Unknown: 4A0E14000A002C01C800140005001900
                    IE: Unknown: 7F0101
                    IE: Unknown: DD180050F2020101810003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: Unknown: DD8B0050F204104A0001101044000102103B000103104700100000000000001010800000A096D5DBAC10210010536F6E7920436F72706F726174696F6E1023000B536F6E7920425241564941102400013010420001301054000800070050F204000110110012425241564941204B444C2D35354858373530100800020000103C0001011049000600372A000120
          Cell 04 - Address: 8C:F8:13:2C:12:62
                    Channel:6
                    Frequency:2.437 GHz (Channel 6)
                    Quality=21/70  Signal level=-89 dBm  
                    Encryption key:on
                    ESSID:"Livebox-1262"
                    Bit Rates:1 Mb/s; 2 Mb/s; 5.5 Mb/s; 11 Mb/s; 6 Mb/s
                              9 Mb/s; 12 Mb/s; 18 Mb/s
                    Bit Rates:24 Mb/s; 36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=00000009c3eede36
                    Extra: Last beacon: 6292ms ago
                    IE: Unknown: 000C4C697665626F782D31323632
                    IE: Unknown: 010882848B960C121824
                    IE: Unknown: 030106
                    IE: Unknown: 0706465220010D14
                    IE: Unknown: 2A0100
                    IE: Unknown: 32043048606C
                    IE: Unknown: 2D1AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 331AAD011BFFFF0000000000000000000000000000000406E4A70C00
                    IE: Unknown: 3D1606001300000000000000000000000000000000000000
                    IE: Unknown: 341606001300000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101850003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD8F0050F204104A0001101044000102103B000103104700103F4A4D3F383AF94AF8393D393F4A4D3F10210008536167656D636F6D10230016536167656D636F6D46617374333936355F4C42322E381024000C53475F4C42335F312E322E31104200094F50533330313846461054000800060050F204000110110000100800020006103C0001011049000600372A000120
          Cell 05 - Address: EC:BE:DD:87:E4:85
                    Channel:104
                    Frequency:5.52 GHz (Channel 104)
                    Quality=32/70  Signal level=-78 dBm  
                    Encryption key:on
                    ESSID:"Livebox-E480"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=000001891b45b007
                    Extra: Last beacon: 3260ms ago
                    IE: Unknown: 000C4C697665626F782D45343830
                    IE: Unknown: 01088C1218243048606C
                    IE: Unknown: 030168
                    IE: Unknown: 050401030000
                    IE: Unknown: 07344652202401162801162C01163001163401173801173C011740011764011A68011A6C011A70011A74011A78011A7C011A80011A00
                    IE: Unknown: 0B05030001FFFF
                    IE: Unknown: 46050200000000
                    IE: Unknown: 200100
                    IE: Unknown: C305021E1E1E00
                    IE: Unknown: 2A0100
                    IE: Unknown: 2D1AEF0117FFFFFFFFFEFFFFFFFF1F000001000000000018E6E71900
                    IE: Unknown: 3D1668070400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101830003A4000027A4000042435E0062322F00
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : CCMP
                        Pairwise Ciphers (1) : CCMP
                        Authentication Suites (1) : PSK
                    IE: Unknown: BF0CB279C33FAAFF0000AAFF0000
                    IE: Unknown: C005016A00FCFF
                    IE: Unknown: DD1E002686010300DD000000257201CE000601B05E62329B0000000000000000
                    IE: Unknown: DD050026861401
                    IE: Unknown: DD3B00268615ECBEDD87E48500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
                    IE: Unknown: DD080026861600000000
                    IE: Unknown: DD06002686170000
                    IE: Unknown: 7F080100080200000040
                    IE: Unknown: DD1D0050F204104A000110104400010210570001011049000600372A000120
          Cell 06 - Address: 8C:F8:13:2C:12:63
                    Channel:132
                    Frequency:5.66 GHz (Channel 132)
                    Quality=22/70  Signal level=-88 dBm  
                    Encryption key:on
                    ESSID:"Livebox-1262"
                    Bit Rates:6 Mb/s; 9 Mb/s; 12 Mb/s; 18 Mb/s; 24 Mb/s
                              36 Mb/s; 48 Mb/s; 54 Mb/s
                    Mode:Master
                    Extra:tsf=00000009c02ac03b
                    Extra: Last beacon: 1804ms ago
                    IE: Unknown: 000C4C697665626F782D31323632
                    IE: Unknown: 01088C129824B048606C
                    IE: Unknown: 030184
                    IE: Unknown: 050400030000
                    IE: Unknown: 07344652202401172801172C01173001173401173801173C01174001176401176801176C01177001177401178401178801178C011700
                    IE: Unknown: 200100
                    IE: Unknown: 2D1AEF011BFFFFFF00000000000000000000000000000406E4470D00
                    IE: Unknown: 3D16840D0400000000000000000000000000000000000000
                    IE: Unknown: DD180050F2020101820003A4000027A4000042435E0062322F00
                    IE: Unknown: DD0900037F01010000FF7F
                    IE: IEEE 802.11i/WPA2 Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: WPA Version 1
                        Group Cipher : TKIP
                        Pairwise Ciphers (2) : CCMP TKIP
                        Authentication Suites (1) : PSK
                    IE: Unknown: DD1D0050F204104A0001101044000102103C0001021049000600372A000120


>>    uname -r -m 

5.8.0-55-generic x86_64

>>    cat /etc/network/interfaces 


>>    nm-tool 


>>    nmcli dev wifi 

IN-USE  BSSID              SSID              MODE   CHAN  RATE        SIGNAL  BARS  SECURITY  
        6C:99:61:C6:37:00  Bbox_ERAJ         Infra  6     130 Mbit/s  89      ▂▄▆█  WPA2      
        12:A0:96:D5:DB:AC  DIRECT-AC-BRAVIA  Infra  4     65 Mbit/s   82      ▂▄▆█  WPA2      
*       6C:99:61:C6:37:04  Bbox_ERAJ         Infra  36    540 Mbit/s  79      ▂▄▆_  WPA2      
        EC:BE:DD:87:E4:80  Livebox-E480      Infra  1     130 Mbit/s  40      ▂▄__  WPA2      
        EC:BE:DD:87:E4:85  Livebox-E480      Infra  104   540 Mbit/s  37      ▂▄__  WPA2      
        8C:F8:13:2C:12:63  Livebox-1262      Infra  132   405 Mbit/s  20      ▂___  WPA1 WPA2 
        8C:F8:13:2C:12:62  Livebox-1262      Infra  6     130 Mbit/s  19      ▂___  WPA1 WPA2 

>>    nmcli connection list (< 15.04) ou nmcli connection show (>= 15.04) 

NAME            UUID                                  TYPE  DEVICE 
Bbox_ERAJ       ced8fcf4-1a7b-4941-9527-7d4648ca5f26  wifi  wlp1s0 
Galaxy A511A2F  afe548f0-3875-4829-bdcf-cede5cd3a2b9  wifi  --     

>>    sudo rfkill list 

0: hci0: Bluetooth
	Soft blocked: yes
	Hard blocked: no
1: phy0: Wireless LAN
	Soft blocked: no
	Hard blocked: no

Ca va me rendre chevre ...


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#7 Le 18/06/2021, à 19:24

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

J'ai encore :

Le 07/03/2018, un expert du wifi sur Ubuntu, chili555 a écrit :

Please check the settings in the router. WPA2-AES is preferred; not any WPA and WPA2 mixed mode and certainly not TKIP. Second, if your router is capable of N speeds, you may have better connectivity with a channel width of 20 MHz in the 2.4 GHz band instead of automatic 20/40 MHz, although it is likely to affect N speeds. I also have better luck with a fixed channel, either 1, 6 or 11, rather than automatic channel selection. Also, be certain the router is not set to use N speeds only; auto B, G and N is preferred. After making these changes, reboot the router.

Veuillez vérifier les paramètres dans le routeur. WPA2-AES est préférable ; pas de mode mixte WPA et WPA2 et certainement pas de TKIP. Deuxièmement, si votre routeur est capable du mode N, vous pouvez avoir une meilleure connectivité avec une largeur de canal de 20 MHz dans la bande 2,4 GHz au lieu de 20/40 MHz automatique, bien que cela puisse affecter  mode N. J'ai aussi plus de chance avec un canal fixe, 1, 6 ou 11, plutôt que la sélection automatique des canaux. Assurez-vous également que le routeur n'est pas configuré pour utiliser uniquement du mode N; Auto B, G et N sont préférés. Après avoir apporté ces modifications, redémarrez le routeur.

> AC600 usb wifi adapter 17.10 need help -wireless script pastebin inc...

> chili555

_ _ _

iwconfig
 Tx excessive retries:0  Invalid misc:57   

Pour des problèmes d'interférences :

wifi-too-much-invalid-misc-how-to-fix-it

Wifi  "Invalid misc", comment le réparer?
Voici quelques résultats:

root@debian:/home/love# iwconfig wlan0
wlan0     IEEE 802.11bgn  ESSID:"SITI_Broadband-06E6-G"  
      ...
          Tx excessive retries:0  Invalid misc:202   Missed beacon:0

J'ai remarqué que la valeur augmente avec le temps et que mon wifi reste connecté, mais Internet arrête de fonctionner.
     
Cela ressemble à un problème typique d'interférence wifi. Essayez de localiser l'appareil causant le problème et, lorsque vous le faites, supprimez cette question car elle serait hors sujet. Il suffit simplement de désactiver la plupart des équipements électroniques et de faire attention à ce qui change lorsque les problèmes commencent, peut généralement résoudre 90% de ceux-ci.

_ _ _

> les-dix-ennemis-des-reseaux-wi-fi-

> quel-canal-wi-fi-choisir-pour-optimiser-son-debit

> tomsguide.fr/2018/07/02/wi-fi-comment-ameliorer-la-qualite-de-sa-connexion


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#8 Le 18/06/2021, à 19:53

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

J'ai bidouillé  les paramètres radio de la box comme le suggère la première parie de ton message.

Si je comprends la suite, j'ai un appareil qui crée des interférence sur mon WIFI, comment puis-je le localiser ?


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#9 Le 18/06/2021, à 20:17

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

La Box est-elle branchée seule directement sur une prise murale, ou sur une multiprise ?


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#10 Le 18/06/2021, à 20:24

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Sur une multiprises,  elle même sur un prise CPL.
Mais avant, il n'y avait pas de problème


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#11 Le 18/06/2021, à 20:28

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

Fournis les noyaux présents :

echo; dpkg -l | awk '!/^rc/ && / linux-(c|g|h|i|lo|m|si|t)/{print $1,$2,$3,$4 | "sort -k3V | column -t"}' ; echo -e "\nNoyau courant : $(uname -mr)"
cqfd93 a écrit :

Astuce pour copier / coller sans erreur :

  • triple clic gauche pour sélectionner et copier une ligne entière

  • clic molette pour coller dans le terminal


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#12 Le 18/06/2021, à 20:37

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

les voici :

ii  linux-hwe-5.8-headers-5.8.0-43        5.8.0-43.49~20.04.1   all
ii  linux-headers-5.8.0-43-generic        5.8.0-43.49~20.04.1   amd64
ii  linux-image-5.8.0-43-generic          5.8.0-43.49~20.04.1   amd64
ii  linux-modules-5.8.0-43-generic        5.8.0-43.49~20.04.1   amd64
ii  linux-modules-extra-5.8.0-43-generic  5.8.0-43.49~20.04.1   amd64
ii  linux-hwe-5.8-headers-5.8.0-55        5.8.0-55.62~20.04.1   all
ii  linux-headers-5.8.0-55-generic        5.8.0-55.62~20.04.1   amd64
ii  linux-image-5.8.0-55-generic          5.8.0-55.62~20.04.1   amd64
ii  linux-modules-5.8.0-55-generic        5.8.0-55.62~20.04.1   amd64
ii  linux-modules-extra-5.8.0-55-generic  5.8.0-55.62~20.04.1   amd64
ii  linux-generic-hwe-20.04               5.8.0.55.62~20.04.39  amd64
ii  linux-headers-generic-hwe-20.04       5.8.0.55.62~20.04.39  amd64
ii  linux-image-generic-hwe-20.04         5.8.0.55.62~20.04.39  amd64

Noyau courant : 5.8.0-55-generic x86_64

L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#13 Le 18/06/2021, à 20:44

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

C'est les noyaux 5.8 (de la 20.10 à cause du hwe), la focal 20.04.1 LTS tourne avec les noyaux 5.4 > linux-headers-generic.

On avait eu des surprises > Version 20.04 et HWE - anomalie du noyau 5.8.0-xx


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#14 Le 18/06/2021, à 20:50

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Je t'avoue ne pas avoir tout compris mais, il faut virer hwe, les commandes :

sudo apt remove linux-{image,headers}-generic-hwe-20.04
sudo apt install linux-generic

devrait fonctionner et résoudre le pb, non ?


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#15 Le 18/06/2021, à 21:04

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

Mais il n'y a pas de noyau 5.4 sur ton système, et je ne sais pas l'installer.


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#16 Le 18/06/2021, à 21:08

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Et si je repars sur la 18.04, sais-tu si j'aurais le même souci ?


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#17 Le 18/06/2021, à 21:10

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

Je vais essayer d'obtenir du renfort.


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne

#18 Le 18/06/2021, à 21:14

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Merci big_smile


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#19 Le 18/06/2021, à 21:31

ylag

Re : Ma connexion est une intermittente du WIFI ...

Bonsoir,

Djorgeo a écrit :

Je t'avoue ne pas avoir tout compris mais, il faut virer hwe, les commandes :

sudo apt remove linux-{image,headers}-generic-hwe-20.04
sudo apt install linux-generic

devrait fonctionner et résoudre le pb, non ?

Sur la 20.04, le méta-paquet linux-generic pointe vers les noyaux de version 5.4.x-xx

Essaie de simuler l'installation de ce paquet, histoire de voir ce qui serait installé en dépendances :

sudo apt -s install linux-generic

...si le retour te semble satisfaisant, installe en repassant la commande sans l'option de simulation « -s » :

sudo apt install linux-generic

Redémarre ensuite en t'assurant de choisir le noyau 5.4.x-xx dans le menu grub, puis de là tu pourras purger le stack hwe avec cette commande :

sudo apt purge linux-generic-hwe-20.04

...suivi peut-être de :

sudo apt autoremove --purge

...pour supprimer les dépendances restantes obsolètes, s'il y a lieu.

Si tu installes linux-generic et conserves linux-generic-hwe-20.04, tu recevras les mises à jour pour les deux séries de noyau, 5.4.x-xx et 5.8.x-xx.
Ton système démarreras par défaut sur le 5.8.x-xx le plus recent sauf si tu en choisi un autre via le menu grub ou si tu modifies la routine de démarrage de grub dans le fichier /etc/default/grub.

A+

Dernière modification par ylag (Le 20/06/2021, à 21:31)

Hors ligne

#20 Le 18/06/2021, à 21:40

cqfd93

Re : Ma connexion est une intermittente du WIFI ...

Bonjour,

Donne les retours complets (tes précédents retours ne le sont pas) de :

sudo apt purge linux-hwe-5.8-headers-5.8.0-55 linux-hwe-5.8-headers-5.8.0-43 linux-generic-hwe-20.04 linux-headers-generic-hwe-20.04 linux-image-generic-hwe-20.04
sudo apt install linux-generic
dpkg -l | grep -Ei "linux-(g|h|i|lo|mo|si|t)" | sort -k3 | tr -s " " | cut -d" " -s -f1,2,3 | column -s" " -t

Un retour complet doit contenir toutes les lignes depuis celle de la commande jusqu'à la ligne attendant la commande suivante, exemple :

moi@lenovo:~$ uname -a
Linux moi-lenovo 4.4.0-97-generic #120-Ubuntu SMP Tue Sep 19 17:28:18 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux
moi@lenovo:~$

cqfd93

En ligne

#21 Le 19/06/2021, à 02:24

NicoApi73

Re : Ma connexion est une intermittente du WIFI ...

Bonjour,

Si le passage sur la série 5.4 ne résout pas le problème, il faudra regarder le contenu de dmesg. Attendre une déconnexion WiFi, puis donner le retour de :

dmesg

Ce retour va être très long, néanmoins il serait bon de voir ce qu'il y a dedans.

Hors ligne

#22 Le 20/06/2021, à 17:58

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Bonsoir à tous et merci pour votre aide.

audrey@acer:~$ dpkg -l | grep -Ei "linux-(g|h|i|lo|mo|si|t)" | sort -k3 | tr -s " " | cut -d" " -s -f1,2,3 | column -s" " -t
ii  linux-generic                         5.4.0.74.77
ii  linux-headers-generic                 5.4.0.74.77
ii  linux-image-generic                   5.4.0.74.77
ii  linux-headers-5.4.0-74                5.4.0-74.83
ii  linux-modules-5.4.0-74-generic        5.4.0-74.83
ii  linux-modules-extra-5.4.0-74-generic  5.4.0-74.83
ii  linux-headers-5.4.0-74-generic        5.4.0-74.83
ii  linux-image-5.4.0-74-generic          5.4.0-74.83
ii  linux-modules-5.8.0-43-generic        5.8.0-43.49~20.04.1
ii  linux-modules-extra-5.8.0-43-generic  5.8.0-43.49~20.04.1
ii  linux-image-5.8.0-43-generic          5.8.0-43.49~20.04.1
ii  linux-modules-5.8.0-55-generic        5.8.0-55.62~20.04.1
ii  linux-modules-extra-5.8.0-55-generic  5.8.0-55.62~20.04.1
ii  linux-image-5.8.0-55-generic          5.8.0-55.62~20.04.1
audrey@acer:~$

je reteste ma connexion sur la soiré et vous je tiens au courant !


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#23 Le 20/06/2021, à 19:53

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Ca recommence, voici le résultat de dmesg lorsque la co fonctionne :

audrey@acer:~$ dmesg
[    0.000000] Linux version 5.8.0-55-generic (buildd@lgw01-amd64-050) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #62~20.04.1-Ubuntu SMP Wed Jun 2 08:55:04 UTC 2021 (Ubuntu 5.8.0-55.62~20.04.1-generic 5.8.18)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.8.0-55-generic root=UUID=799614f0-c369-4305-9703-613b7dd65423 ro quiet splash vt.handoff=7
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Hygon HygonGenuine
[    0.000000]   Centaur CentaurHauls
[    0.000000]   zhaoxin   Shanghai  
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000086fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000087000-0x0000000000087fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000088000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000bffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000009afffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000009b00000-0x0000000009dfffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000009e00000-0x0000000009efffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000009f00000-0x0000000009f0afff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x0000000009f0b000-0x0000000095c98fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000095c99000-0x0000000096e98fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000096e99000-0x00000000adccefff] usable
[    0.000000] BIOS-e820: [mem 0x00000000adccf000-0x00000000aee6efff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000aee6f000-0x00000000af77efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000af77f000-0x00000000af7fefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000af7ff000-0x00000000af7fffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000af800000-0x00000000afffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fdc00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed80fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffcfffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001ceffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000001cf000000-0x000000024effffff] reserved
[    0.000000] BIOS-e820: [mem 0x000000024f340000-0x000000024fffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] e820: update [mem 0x93b9b018-0x93ba8457] usable ==> usable
[    0.000000] e820: update [mem 0x93b9b018-0x93ba8457] usable ==> usable
[    0.000000] extended physical RAM map:
[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000086fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000000087000-0x0000000000087fff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000088000-0x000000000009ffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000bffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000009afffff] usable
[    0.000000] reserve setup_data: [mem 0x0000000009b00000-0x0000000009dfffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000009e00000-0x0000000009efffff] usable
[    0.000000] reserve setup_data: [mem 0x0000000009f00000-0x0000000009f0afff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x0000000009f0b000-0x0000000093b9b017] usable
[    0.000000] reserve setup_data: [mem 0x0000000093b9b018-0x0000000093ba8457] usable
[    0.000000] reserve setup_data: [mem 0x0000000093ba8458-0x0000000095c98fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000095c99000-0x0000000096e98fff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000096e99000-0x00000000adccefff] usable
[    0.000000] reserve setup_data: [mem 0x00000000adccf000-0x00000000aee6efff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000aee6f000-0x00000000af77efff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000af77f000-0x00000000af7fefff] ACPI data
[    0.000000] reserve setup_data: [mem 0x00000000af7ff000-0x00000000af7fffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000af800000-0x00000000afffffff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fdc00000-0x00000000fec00fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fed80000-0x00000000fed80fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffcfffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000100000000-0x00000001ceffffff] usable
[    0.000000] reserve setup_data: [mem 0x00000001cf000000-0x000000024effffff] reserved
[    0.000000] reserve setup_data: [mem 0x000000024f340000-0x000000024fffffff] reserved
[    0.000000] efi: EFI v2.70 by INSYDE Corp.
[    0.000000] efi: ACPI=0xaf7fe000 ACPI 2.0=0xaf7fe014 TPMFinalLog=0xaf355000 SMBIOS=0xae237000 SMBIOS 3.0=0xae235000 ESRT=0xae233118 RNG=0xae233998 TPMEventLog=0x96ea6018 
[    0.000000] efi: seeding entropy pool
[    0.000000] random: fast init done
[    0.000000] secureboot: Secure boot disabled
[    0.000000] SMBIOS 3.1.1 present.
[    0.000000] DMI: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2096.239 MHz processor
[    0.000356] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000357] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000364] last_pfn = 0x1cf000 max_arch_pfn = 0x400000000
[    0.000368] MTRR default type: uncachable
[    0.000369] MTRR fixed ranges enabled:
[    0.000370]   00000-9FFFF write-back
[    0.000370]   A0000-BFFFF uncachable
[    0.000371]   C0000-DFFFF write-through
[    0.000372]   E0000-FFFFF uncachable
[    0.000373] MTRR variable ranges enabled:
[    0.000374]   0 base 000000000000 mask FFFF80000000 write-back
[    0.000375]   1 base 000080000000 mask FFFFE0000000 write-back
[    0.000376]   2 base 0000A0000000 mask FFFFF0000000 write-back
[    0.000376]   3 base 0000FF000000 mask FFFFFF000000 write-protect
[    0.000377]   4 disabled
[    0.000377]   5 disabled
[    0.000378]   6 disabled
[    0.000378]   7 disabled
[    0.000379] TOM2: 0000000250000000 aka 9472M
[    0.000718] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000807] last_pfn = 0xaf800 max_arch_pfn = 0x400000000
[    0.005439] ACPI: Early table checksum verification disabled
[    0.005443] ACPI: RSDP 0x00000000AF7FE014 000024 (v02 ACRSYS)
[    0.005445] ACPI: XSDT 0x00000000AF7C8188 00010C (v01 ACRSYS ACRPRDCT 00000002      01000013)
[    0.005450] ACPI: FACP 0x00000000AF7EF000 00010C (v05 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005455] ACPI: DSDT 0x00000000AF7E2000 0052AD (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005458] ACPI: FACS 0x00000000AF354000 000040
[    0.005460] ACPI: SSDT 0x00000000AF7F7000 005419 (v02 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005462] ACPI: MSDM 0x00000000AF7F2000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005464] ACPI: BOOT 0x00000000AF7F0000 000028 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005467] ACPI: HPET 0x00000000AF7EE000 000038 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005469] ACPI: MCFG 0x00000000AF7EC000 00003C (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005471] ACPI: WDRT 0x00000000AF7E9000 000047 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005473] ACPI: SSDT 0x00000000AF7E1000 000080 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005475] ACPI: VFCT 0x00000000AF7CD000 00D484 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005477] ACPI: TPM2 0x00000000AF7CC000 000034 (v04 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005480] ACPI: SSDT 0x00000000AF7C9000 00119C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005482] ACPI: CDIT 0x00000000AF7C7000 000029 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005484] ACPI: SSDT 0x00000000AF7C4000 0010A5 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005486] ACPI: FPDT 0x00000000AF7C0000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005488] ACPI: SSDT 0x00000000AF7BD000 0002FE (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005490] ACPI: SSDT 0x00000000AF7F3000 0033F0 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000)
[    0.005492] ACPI: WDAT 0x00000000AF7EA000 00017C (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005495] ACPI: SSDT 0x00000000AF7DB000 005A35 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.005497] ACPI: IVRS 0x00000000AF7CB000 00013E (v02 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005499] ACPI: SSDT 0x00000000AF7C6000 000C77 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005501] ACPI: UEFI 0x00000000AF77C000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005503] ACPI: APIC 0x00000000AF7ED000 000138 (v03 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005505] ACPI: SSDT 0x00000000AF7EB000 00046D (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.005507] ACPI: SSDT 0x00000000AF7C1000 002369 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005510] ACPI: ASF! 0x00000000AF7F1000 0000A5 (v32 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005512] ACPI: CRAT 0x00000000AF7FD000 000810 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005514] ACPI: WSMT 0x00000000AF7E8000 000028 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005516] ACPI: SSDT 0x00000000AF7BE000 000164 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.005518] ACPI: BGRT 0x00000000AF7BF000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005520] ACPI: Reserving FACP table memory at [mem 0xaf7ef000-0xaf7ef10b]
[    0.005521] ACPI: Reserving DSDT table memory at [mem 0xaf7e2000-0xaf7e72ac]
[    0.005522] ACPI: Reserving FACS table memory at [mem 0xaf354000-0xaf35403f]
[    0.005523] ACPI: Reserving SSDT table memory at [mem 0xaf7f7000-0xaf7fc418]
[    0.005523] ACPI: Reserving MSDM table memory at [mem 0xaf7f2000-0xaf7f2054]
[    0.005524] ACPI: Reserving BOOT table memory at [mem 0xaf7f0000-0xaf7f0027]
[    0.005524] ACPI: Reserving HPET table memory at [mem 0xaf7ee000-0xaf7ee037]
[    0.005525] ACPI: Reserving MCFG table memory at [mem 0xaf7ec000-0xaf7ec03b]
[    0.005525] ACPI: Reserving WDRT table memory at [mem 0xaf7e9000-0xaf7e9046]
[    0.005526] ACPI: Reserving SSDT table memory at [mem 0xaf7e1000-0xaf7e107f]
[    0.005527] ACPI: Reserving VFCT table memory at [mem 0xaf7cd000-0xaf7da483]
[    0.005527] ACPI: Reserving TPM2 table memory at [mem 0xaf7cc000-0xaf7cc033]
[    0.005528] ACPI: Reserving SSDT table memory at [mem 0xaf7c9000-0xaf7ca19b]
[    0.005528] ACPI: Reserving CDIT table memory at [mem 0xaf7c7000-0xaf7c7028]
[    0.005529] ACPI: Reserving SSDT table memory at [mem 0xaf7c4000-0xaf7c50a4]
[    0.005529] ACPI: Reserving FPDT table memory at [mem 0xaf7c0000-0xaf7c0043]
[    0.005530] ACPI: Reserving SSDT table memory at [mem 0xaf7bd000-0xaf7bd2fd]
[    0.005531] ACPI: Reserving SSDT table memory at [mem 0xaf7f3000-0xaf7f63ef]
[    0.005531] ACPI: Reserving WDAT table memory at [mem 0xaf7ea000-0xaf7ea17b]
[    0.005532] ACPI: Reserving SSDT table memory at [mem 0xaf7db000-0xaf7e0a34]
[    0.005533] ACPI: Reserving IVRS table memory at [mem 0xaf7cb000-0xaf7cb13d]
[    0.005533] ACPI: Reserving SSDT table memory at [mem 0xaf7c6000-0xaf7c6c76]
[    0.005534] ACPI: Reserving UEFI table memory at [mem 0xaf77c000-0xaf77c235]
[    0.005534] ACPI: Reserving APIC table memory at [mem 0xaf7ed000-0xaf7ed137]
[    0.005535] ACPI: Reserving SSDT table memory at [mem 0xaf7eb000-0xaf7eb46c]
[    0.005536] ACPI: Reserving SSDT table memory at [mem 0xaf7c1000-0xaf7c3368]
[    0.005536] ACPI: Reserving ASF! table memory at [mem 0xaf7f1000-0xaf7f10a4]
[    0.005537] ACPI: Reserving CRAT table memory at [mem 0xaf7fd000-0xaf7fd80f]
[    0.005538] ACPI: Reserving WSMT table memory at [mem 0xaf7e8000-0xaf7e8027]
[    0.005538] ACPI: Reserving SSDT table memory at [mem 0xaf7be000-0xaf7be163]
[    0.005539] ACPI: Reserving BGRT table memory at [mem 0xaf7bf000-0xaf7bf037]
[    0.005544] esrt: Reserving ESRT space from 0x00000000ae233118 to 0x00000000ae233150.
[    0.005554] check: Scanning 1 areas for low memory corruption
[    0.005565] Using GB pages for direct mapping
[    0.006178] secureboot: Secure boot disabled
[    0.006179] RAMDISK: [mem 0x3cc6d000-0x3fffdfff]
[    0.006196] ACPI: Local APIC address 0xfee00000
[    0.006309] No NUMA configuration found
[    0.006310] Faking a node at [mem 0x0000000000000000-0x00000001ceffffff]
[    0.006320] NODE_DATA(0) allocated [mem 0x1cefd4000-0x1ceffdfff]
[    0.006587] Zone ranges:
[    0.006587]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.006588]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.006589]   Normal   [mem 0x0000000100000000-0x00000001ceffffff]
[    0.006590]   Device   empty
[    0.006590] Movable zone start for each node
[    0.006593] Early memory node ranges
[    0.006594]   node   0: [mem 0x0000000000001000-0x0000000000086fff]
[    0.006594]   node   0: [mem 0x0000000000088000-0x000000000009ffff]
[    0.006595]   node   0: [mem 0x0000000000100000-0x0000000009afffff]
[    0.006595]   node   0: [mem 0x0000000009e00000-0x0000000009efffff]
[    0.006596]   node   0: [mem 0x0000000009f0b000-0x0000000095c98fff]
[    0.006597]   node   0: [mem 0x0000000096e99000-0x00000000adccefff]
[    0.006597]   node   0: [mem 0x00000000af7ff000-0x00000000af7fffff]
[    0.006597]   node   0: [mem 0x0000000100000000-0x00000001ceffffff]
[    0.006599] Initmem setup node 0 [mem 0x0000000000001000-0x00000001ceffffff]
[    0.006600] On node 0 totalpages: 1554275
[    0.006601]   DMA zone: 64 pages used for memmap
[    0.006601]   DMA zone: 22 pages reserved
[    0.006602]   DMA zone: 3998 pages, LIFO batch:0
[    0.006814]   DMA zone: 28770 pages in unavailable ranges
[    0.006815]   DMA32 zone: 10976 pages used for memmap
[    0.006816]   DMA32 zone: 702405 pages, LIFO batch:63
[    0.013202]   DMA32 zone: 14395 pages in unavailable ranges
[    0.013204]   Normal zone: 13248 pages used for memmap
[    0.013204]   Normal zone: 847872 pages, LIFO batch:63
[    0.021101]   Normal zone: 4096 pages in unavailable ranges
[    0.021255] ACPI: PM-Timer IO Port: 0x408
[    0.021256] ACPI: Local APIC address 0xfee00000
[    0.021264] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.021265] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.021265] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.021266] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.021266] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.021267] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.021267] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.021268] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.021268] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.021269] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[    0.021269] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[    0.021269] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[    0.021270] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[    0.021270] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1])
[    0.021271] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1])
[    0.021271] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1])
[    0.021296] IOAPIC[0]: apic_id 33, version 33, address 0xfec00000, GSI 0-23
[    0.021306] IOAPIC[1]: apic_id 34, version 33, address 0xfec01000, GSI 24-55
[    0.021308] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.021309] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
[    0.021310] ACPI: IRQ0 used by override.
[    0.021311] ACPI: IRQ9 used by override.
[    0.021313] Using ACPI (MADT) for SMP configuration information
[    0.021314] ACPI: HPET id: 0x10228210 base: 0xfed00000
[    0.021323] e820: update [mem 0x9e7ba000-0x9e8adfff] usable ==> reserved
[    0.021333] smpboot: Allowing 16 CPUs, 8 hotplug CPUs
[    0.021361] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.021362] PM: hibernation: Registered nosave memory: [mem 0x00087000-0x00087fff]
[    0.021364] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000bffff]
[    0.021364] PM: hibernation: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[    0.021366] PM: hibernation: Registered nosave memory: [mem 0x09b00000-0x09dfffff]
[    0.021368] PM: hibernation: Registered nosave memory: [mem 0x09f00000-0x09f0afff]
[    0.021369] PM: hibernation: Registered nosave memory: [mem 0x93b9b000-0x93b9bfff]
[    0.021371] PM: hibernation: Registered nosave memory: [mem 0x93ba8000-0x93ba8fff]
[    0.021372] PM: hibernation: Registered nosave memory: [mem 0x95c99000-0x96e98fff]
[    0.021373] PM: hibernation: Registered nosave memory: [mem 0x9e7ba000-0x9e8adfff]
[    0.021375] PM: hibernation: Registered nosave memory: [mem 0xadccf000-0xaee6efff]
[    0.021375] PM: hibernation: Registered nosave memory: [mem 0xaee6f000-0xaf77efff]
[    0.021376] PM: hibernation: Registered nosave memory: [mem 0xaf77f000-0xaf7fefff]
[    0.021377] PM: hibernation: Registered nosave memory: [mem 0xaf800000-0xafffffff]
[    0.021378] PM: hibernation: Registered nosave memory: [mem 0xb0000000-0xf7ffffff]
[    0.021378] PM: hibernation: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.021378] PM: hibernation: Registered nosave memory: [mem 0xfc000000-0xfdbfffff]
[    0.021379] PM: hibernation: Registered nosave memory: [mem 0xfdc00000-0xfec00fff]
[    0.021379] PM: hibernation: Registered nosave memory: [mem 0xfec01000-0xfec0ffff]
[    0.021380] PM: hibernation: Registered nosave memory: [mem 0xfec10000-0xfec10fff]
[    0.021380] PM: hibernation: Registered nosave memory: [mem 0xfec11000-0xfed7ffff]
[    0.021380] PM: hibernation: Registered nosave memory: [mem 0xfed80000-0xfed80fff]
[    0.021381] PM: hibernation: Registered nosave memory: [mem 0xfed81000-0xfedfffff]
[    0.021381] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.021382] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.021382] PM: hibernation: Registered nosave memory: [mem 0xff000000-0xffcfffff]
[    0.021382] PM: hibernation: Registered nosave memory: [mem 0xffd00000-0xffffffff]
[    0.021384] [mem 0xb0000000-0xf7ffffff] available for PCI devices
[    0.021385] Booting paravirtualized kernel on bare hardware
[    0.021389] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.021397] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1
[    0.022182] percpu: Embedded 56 pages/cpu s192512 r8192 d28672 u262144
[    0.022190] pcpu-alloc: s192512 r8192 d28672 u262144 alloc=1*2097152
[    0.022191] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 
[    0.022224] Built 1 zonelists, mobility grouping on.  Total pages: 1529965
[    0.022225] Policy zone: Normal
[    0.022226] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.8.0-55-generic root=UUID=799614f0-c369-4305-9703-613b7dd65423 ro quiet splash vt.handoff=7
[    0.023309] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.023783] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.023832] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.043036] Memory: 5885836K/6217100K available (14339K kernel code, 2537K rwdata, 5456K rodata, 2648K init, 4912K bss, 331264K reserved, 0K cma-reserved)
[    0.043044] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=1
[    0.043211] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
[    0.043232] ftrace: allocating 46483 entries in 182 pages
[    0.058486] ftrace: allocated 182 pages with 5 groups
[    0.058627] rcu: Hierarchical RCU implementation.
[    0.058628] rcu: 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=16.
[    0.058628] 	Trampoline variant of Tasks RCU enabled.
[    0.058629] 	Rude variant of Tasks RCU enabled.
[    0.058629] 	Tracing variant of Tasks RCU enabled.
[    0.058630] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.058630] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=16
[    0.061061] NR_IRQS: 524544, nr_irqs: 1096, preallocated irqs: 16
[    0.061609] random: crng done (trusting CPU's manufacturer)
[    0.061634] vt handoff: transparent VT on vt#7
[    0.061639] Console: colour dummy device 80x25
[    0.061644] printk: console [tty0] enabled
[    0.061667] ACPI: Core revision 20200528
[    0.061896] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[    0.061920] APIC: Switch to symmetric I/O mode setup
[    0.062807] AMD-Vi: ivrs, add hid:PNP0D40, uid:, rdevid:152
[    0.063336] Switched APIC routing to physical flat.
[    0.064569] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.081924] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1e374fb0f01, max_idle_ns: 440795228886 ns
[    0.081932] Calibrating delay loop (skipped), value calculated using timer frequency.. 4192.47 BogoMIPS (lpj=8384956)
[    0.081934] pid_max: default: 32768 minimum: 301
[    0.085976] LSM: Security Framework initializing
[    0.085991] Yama: becoming mindful.
[    0.086015] AppArmor: AppArmor initialized
[    0.086058] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.086067] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.086378] LVT offset 1 assigned for vector 0xf9
[    0.086428] LVT offset 2 assigned for vector 0xf4
[    0.086443] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512
[    0.086444] Last level dTLB entries: 4KB 1536, 2MB 1536, 4MB 768, 1GB 0
[    0.086447] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.086448] Spectre V2 : Mitigation: Full AMD retpoline
[    0.086449] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.086450] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.086450] Spectre V2 : User space: Vulnerable
[    0.086451] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.086717] Freeing SMP alternatives memory: 40K
[    0.200077] smpboot: CPU0: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx (family: 0x17, model: 0x18, stepping: 0x1)
[    0.200243] Performance Events: Fam17h+ core perfctr, AMD PMU driver.
[    0.200247] ... version:                0
[    0.200248] ... bit width:              48
[    0.200248] ... generic registers:      6
[    0.200248] ... value mask:             0000ffffffffffff
[    0.200249] ... max period:             00007fffffffffff
[    0.200249] ... fixed-purpose events:   0
[    0.200249] ... event mask:             000000000000003f
[    0.200285] rcu: Hierarchical SRCU implementation.
[    0.201002] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.201161] smp: Bringing up secondary CPUs ...
[    0.201266] x86: Booting SMP configuration:
[    0.201267] .... node  #0, CPUs:        #1  #2  #3  #4  #5  #6  #7
[    0.213964] smp: Brought up 1 node, 8 CPUs
[    0.213964] smpboot: Max logical packages: 2
[    0.213964] smpboot: Total of 8 processors activated (33539.82 BogoMIPS)
[    0.214760] devtmpfs: initialized
[    0.214760] x86/mm: Memory block size: 128MB
[    0.214760] PM: Registering ACPI NVS region [mem 0x09f00000-0x09f0afff] (45056 bytes)
[    0.214760] PM: Registering ACPI NVS region [mem 0xaee6f000-0xaf77efff] (9502720 bytes)
[    0.214760] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.214760] futex hash table entries: 4096 (order: 6, 262144 bytes, linear)
[    0.214760] pinctrl core: initialized pinctrl subsystem
[    0.214760] PM: RTC time: 18:45:02, date: 2021-06-20
[    0.214760] thermal_sys: Registered thermal governor 'fair_share'
[    0.214760] thermal_sys: Registered thermal governor 'bang_bang'
[    0.214760] thermal_sys: Registered thermal governor 'step_wise'
[    0.214760] thermal_sys: Registered thermal governor 'user_space'
[    0.214760] thermal_sys: Registered thermal governor 'power_allocator'
[    0.218025] NET: Registered protocol family 16
[    0.218157] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[    0.218252] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.218380] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.218390] audit: initializing netlink subsys (disabled)
[    0.218400] audit: type=2000 audit(1624214702.156:1): state=initialized audit_enabled=0 res=1
[    0.218400] EISA bus registered
[    0.218400] cpuidle: using governor ladder
[    0.218400] cpuidle: using governor menu
[    0.218400] Simple Boot Flag at 0x44 set to 0x1
[    0.218400] ACPI: bus type PCI registered
[    0.218400] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.218400] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.218400] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.218400] PCI: Using configuration type 1 for base access
[    0.219468] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.219468] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.219468] ACPI: Added _OSI(Module Device)
[    0.219468] ACPI: Added _OSI(Processor Device)
[    0.219468] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.219468] ACPI: Added _OSI(Processor Aggregator Device)
[    0.219468] ACPI: Added _OSI(Linux-Dell-Video)
[    0.219468] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.219468] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.232210] ACPI: 12 ACPI AML tables successfully acquired and loaded
[    0.233403] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.239888] ACPI: EC: EC started
[    0.239890] ACPI: EC: interrupt blocked
[    0.260430] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.260433] ACPI: \_SB_.PCI0.LPC0.EC0_: Boot DSDT EC used to handle transactions
[    0.260434] ACPI: Interpreter enabled
[    0.260457] ACPI: (supports S0 S3 S4 S5)
[    0.260458] ACPI: Using IOAPIC for interrupt routing
[    0.260673] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.261172] ACPI: Enabled 4 GPEs in block 00 to 1F
[    0.269150] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.269155] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.269316] acpi PNP0A08:00: _OSC: platform does not support [SHPCHotplug LTR]
[    0.269468] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[    0.269480] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.269719] PCI host bridge to bus 0000:00
[    0.269721] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.269722] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.269723] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.269724] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.269724] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.269725] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.269726] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.269727] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.269727] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.269728] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.269729] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.269729] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.269730] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.269731] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.269732] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.269732] pci_bus 0000:00: root bus resource [mem 0xb0000000-0xf7ffffff window]
[    0.269733] pci_bus 0000:00: root bus resource [mem 0xfc000000-0xfed3ffff window]
[    0.269734] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.269747] pci 0000:00:00.0: [1022:15d0] type 00 class 0x060000
[    0.269896] pci 0000:00:00.2: [1022:15d1] type 00 class 0x080600
[    0.270106] pci 0000:00:01.0: [1022:1452] type 00 class 0x060000
[    0.270250] pci 0000:00:01.3: [1022:15d3] type 01 class 0x060400
[    0.270354] pci 0000:00:01.3: enabling Extended Tags
[    0.270498] pci 0000:00:01.3: PME# supported from D0 D3hot D3cold
[    0.270677] pci 0000:00:01.7: [1022:15d3] type 01 class 0x060400
[    0.270780] pci 0000:00:01.7: enabling Extended Tags
[    0.270904] pci 0000:00:01.7: PME# supported from D0 D3hot D3cold
[    0.271092] pci 0000:00:08.0: [1022:1452] type 00 class 0x060000
[    0.271227] pci 0000:00:08.1: [1022:15db] type 01 class 0x060400
[    0.271271] pci 0000:00:08.1: enabling Extended Tags
[    0.271313] pci 0000:00:08.1: PME# supported from D0 D3hot D3cold
[    0.271430] pci 0000:00:14.0: [1022:790b] type 00 class 0x0c0500
[    0.271587] pci 0000:00:14.3: [1022:790e] type 00 class 0x060100
[    0.271743] pci 0000:00:18.0: [1022:15e8] type 00 class 0x060000
[    0.271789] pci 0000:00:18.1: [1022:15e9] type 00 class 0x060000
[    0.271834] pci 0000:00:18.2: [1022:15ea] type 00 class 0x060000
[    0.271880] pci 0000:00:18.3: [1022:15eb] type 00 class 0x060000
[    0.271924] pci 0000:00:18.4: [1022:15ec] type 00 class 0x060000
[    0.271969] pci 0000:00:18.5: [1022:15ed] type 00 class 0x060000
[    0.272015] pci 0000:00:18.6: [1022:15ee] type 00 class 0x060000
[    0.272062] pci 0000:00:18.7: [1022:15ef] type 00 class 0x060000
[    0.272338] pci 0000:01:00.0: [168c:003e] type 00 class 0x028000
[    0.272581] pci 0000:01:00.0: reg 0x10: [mem 0xc0200000-0xc03fffff 64bit]
[    0.273368] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    0.274267] pci 0000:00:01.3: PCI bridge to [bus 01]
[    0.274273] pci 0000:00:01.3:   bridge window [mem 0xc0200000-0xc03fffff]
[    0.274388] pci 0000:02:00.0: [1c5c:1327] type 00 class 0x010802
[    0.274416] pci 0000:02:00.0: reg 0x10: [mem 0xc0800000-0xc0803fff 64bit]
[    0.274514] pci 0000:02:00.0: supports D1
[    0.274515] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[    0.274636] pci 0000:00:01.7: PCI bridge to [bus 02]
[    0.274641] pci 0000:00:01.7:   bridge window [mem 0xc0800000-0xc08fffff]
[    0.274730] pci 0000:03:00.0: [1002:15d8] type 00 class 0x030000
[    0.274758] pci 0000:03:00.0: reg 0x10: [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.274769] pci 0000:03:00.0: reg 0x18: [mem 0xc0000000-0xc01fffff 64bit pref]
[    0.274777] pci 0000:03:00.0: reg 0x20: [io  0x1000-0x10ff]
[    0.274784] pci 0000:03:00.0: reg 0x24: [mem 0xc0700000-0xc077ffff]
[    0.274796] pci 0000:03:00.0: enabling Extended Tags
[    0.274807] pci 0000:03:00.0: BAR 0: assigned to efifb
[    0.274869] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold
[    0.274978] pci 0000:03:00.1: [1002:15de] type 00 class 0x040300
[    0.274996] pci 0000:03:00.1: reg 0x10: [mem 0xc07c8000-0xc07cbfff]
[    0.275040] pci 0000:03:00.1: enabling Extended Tags
[    0.275084] pci 0000:03:00.1: PME# supported from D1 D2 D3hot D3cold
[    0.275142] pci 0000:03:00.2: [1022:15df] type 00 class 0x108000
[    0.275172] pci 0000:03:00.2: reg 0x18: [mem 0xc0600000-0xc06fffff]
[    0.275192] pci 0000:03:00.2: reg 0x24: [mem 0xc07cc000-0xc07cdfff]
[    0.275204] pci 0000:03:00.2: enabling Extended Tags
[    0.275319] pci 0000:03:00.3: [1022:15e0] type 00 class 0x0c0330
[    0.275340] pci 0000:03:00.3: reg 0x10: [mem 0xc0500000-0xc05fffff 64bit]
[    0.275377] pci 0000:03:00.3: enabling Extended Tags
[    0.275425] pci 0000:03:00.3: PME# supported from D0 D3hot D3cold
[    0.275499] pci 0000:03:00.4: [1022:15e1] type 00 class 0x0c0330
[    0.275520] pci 0000:03:00.4: reg 0x10: [mem 0xc0400000-0xc04fffff 64bit]
[    0.275557] pci 0000:03:00.4: enabling Extended Tags
[    0.275605] pci 0000:03:00.4: PME# supported from D0 D3hot D3cold
[    0.275681] pci 0000:03:00.5: [1022:15e2] type 00 class 0x048000
[    0.275699] pci 0000:03:00.5: reg 0x10: [mem 0xc0780000-0xc07bffff]
[    0.275742] pci 0000:03:00.5: enabling Extended Tags
[    0.275786] pci 0000:03:00.5: PME# supported from D0 D3hot D3cold
[    0.275853] pci 0000:03:00.6: [1022:15e3] type 00 class 0x040300
[    0.275871] pci 0000:03:00.6: reg 0x10: [mem 0xc07c0000-0xc07c7fff]
[    0.275914] pci 0000:03:00.6: enabling Extended Tags
[    0.275958] pci 0000:03:00.6: PME# supported from D0 D3hot D3cold
[    0.276078] pci 0000:00:08.1: PCI bridge to [bus 03]
[    0.276082] pci 0000:00:08.1:   bridge window [io  0x1000-0x1fff]
[    0.276084] pci 0000:00:08.1:   bridge window [mem 0xc0400000-0xc07fffff]
[    0.276088] pci 0000:00:08.1:   bridge window [mem 0xb0000000-0xc01fffff 64bit pref]
[    0.276698] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276778] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276839] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276917] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276990] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 5 6 10 11) *0, disabled.
[    0.277049] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 5 6 10 11) *0, disabled.
[    0.277107] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 5 6 10 11) *0, disabled.
[    0.277164] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 5 6 10 11) *0, disabled.
[    0.278010] ACPI: EC: interrupt unblocked
[    0.278011] ACPI: EC: event unblocked
[    0.278018] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.278018] ACPI: EC: GPE=0x3
[    0.278020] ACPI: \_SB_.PCI0.LPC0.EC0_: Boot DSDT EC initialization complete
[    0.278021] ACPI: \_SB_.PCI0.LPC0.EC0_: EC: Used to handle transactions and events
[    0.278072] iommu: Default domain type: Translated 
[    0.278085] SCSI subsystem initialized
[    0.278091] libata version 3.00 loaded.
[    0.278091] pci 0000:03:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[    0.278091] pci 0000:03:00.0: vgaarb: bridge control possible
[    0.278091] pci 0000:03:00.0: vgaarb: setting as boot device
[    0.278091] vgaarb: loaded
[    0.278091] ACPI: bus type USB registered
[    0.278091] usbcore: registered new interface driver usbfs
[    0.278091] usbcore: registered new interface driver hub
[    0.278091] usbcore: registered new device driver usb
[    0.280911] pps_core: LinuxPPS API ver. 1 registered
[    0.280912] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.280913] PTP clock support registered
[    0.280926] EDAC MC: Ver: 3.0.0
[    0.280926] Registered efivars operations
[    0.280926] NetLabel: Initializing
[    0.280926] NetLabel:  domain hash size = 128
[    0.280926] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.280926] NetLabel:  unlabeled traffic allowed by default
[    0.280926] PCI: Using ACPI for IRQ routing
[    0.284168] PCI: pci_cache_line_size set to 64 bytes
[    0.284370] e820: reserve RAM buffer [mem 0x00087000-0x0008ffff]
[    0.284371] e820: reserve RAM buffer [mem 0x09b00000-0x0bffffff]
[    0.284372] e820: reserve RAM buffer [mem 0x09f00000-0x0bffffff]
[    0.284373] e820: reserve RAM buffer [mem 0x93b9b018-0x93ffffff]
[    0.284373] e820: reserve RAM buffer [mem 0x95c99000-0x97ffffff]
[    0.284374] e820: reserve RAM buffer [mem 0x9e7ba000-0x9fffffff]
[    0.284374] e820: reserve RAM buffer [mem 0xadccf000-0xafffffff]
[    0.284375] e820: reserve RAM buffer [mem 0xaf800000-0xafffffff]
[    0.284375] e820: reserve RAM buffer [mem 0x1cf000000-0x1cfffffff]
[    0.284379] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.284379] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
[    0.285958] clocksource: Switched to clocksource tsc-early
[    0.297673] VFS: Disk quotas dquot_6.6.0
[    0.297692] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.297803] AppArmor: AppArmor Filesystem Enabled
[    0.297837] pnp: PnP ACPI init
[    0.298033] system 00:00: [mem 0xfec00000-0xfec01fff] could not be reserved
[    0.298035] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.298036] system 00:00: [mem 0xfde00000-0xfdefffff] has been reserved
[    0.298041] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.298223] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.298257] system 00:02: [io  0x0400-0x04cf] has been reserved
[    0.298258] system 00:02: [io  0x04d0-0x04d1] has been reserved
[    0.298259] system 00:02: [io  0x04d6] has been reserved
[    0.298260] system 00:02: [io  0x0c00-0x0c01] has been reserved
[    0.298261] system 00:02: [io  0x0c14] has been reserved
[    0.298262] system 00:02: [io  0x0c50-0x0c52] has been reserved
[    0.298263] system 00:02: [io  0x0c6c] has been reserved
[    0.298264] system 00:02: [io  0x0c6f] has been reserved
[    0.298265] system 00:02: [io  0x0cd0-0x0cdb] has been reserved
[    0.298266] system 00:02: [mem 0xfe800000-0xfe80ffff] has been reserved
[    0.298269] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.298324] system 00:03: [mem 0x000e0000-0x000fffff] could not be reserved
[    0.298325] system 00:03: [mem 0xff000000-0xffffffff] could not be reserved
[    0.298328] system 00:03: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.298409] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.299152] pnp: PnP ACPI: found 5 devices
[    0.304956] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.305012] NET: Registered protocol family 2
[    0.305211] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.305271] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.305444] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.305521] TCP: Hash tables configured (established 65536 bind 65536)
[    0.305603] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.305625] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.305689] NET: Registered protocol family 1
[    0.305693] NET: Registered protocol family 44
[    0.305703] pci 0000:00:01.3: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.305705] pci 0000:00:01.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.305718] pci 0000:00:01.3: BAR 15: assigned [mem 0xc0900000-0xc0afffff 64bit pref]
[    0.305720] pci 0000:00:01.3: BAR 13: assigned [io  0x2000-0x2fff]
[    0.305722] pci 0000:00:01.3: PCI bridge to [bus 01]
[    0.305725] pci 0000:00:01.3:   bridge window [io  0x2000-0x2fff]
[    0.305729] pci 0000:00:01.3:   bridge window [mem 0xc0200000-0xc03fffff]
[    0.305731] pci 0000:00:01.3:   bridge window [mem 0xc0900000-0xc0afffff 64bit pref]
[    0.305736] pci 0000:00:01.7: PCI bridge to [bus 02]
[    0.305739] pci 0000:00:01.7:   bridge window [mem 0xc0800000-0xc08fffff]
[    0.305747] pci 0000:00:08.1: PCI bridge to [bus 03]
[    0.305753] pci 0000:00:08.1:   bridge window [io  0x1000-0x1fff]
[    0.305756] pci 0000:00:08.1:   bridge window [mem 0xc0400000-0xc07fffff]
[    0.305758] pci 0000:00:08.1:   bridge window [mem 0xb0000000-0xc01fffff 64bit pref]
[    0.305764] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.305765] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.305765] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.305766] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.305767] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.305768] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.305769] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.305769] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.305770] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.305771] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.305771] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.305772] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.305773] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.305774] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.305774] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.305775] pci_bus 0000:00: resource 19 [mem 0xb0000000-0xf7ffffff window]
[    0.305776] pci_bus 0000:00: resource 20 [mem 0xfc000000-0xfed3ffff window]
[    0.305777] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.305777] pci_bus 0000:01: resource 1 [mem 0xc0200000-0xc03fffff]
[    0.305778] pci_bus 0000:01: resource 2 [mem 0xc0900000-0xc0afffff 64bit pref]
[    0.305779] pci_bus 0000:02: resource 1 [mem 0xc0800000-0xc08fffff]
[    0.305780] pci_bus 0000:03: resource 0 [io  0x1000-0x1fff]
[    0.305781] pci_bus 0000:03: resource 1 [mem 0xc0400000-0xc07fffff]
[    0.305781] pci_bus 0000:03: resource 2 [mem 0xb0000000-0xc01fffff 64bit pref]
[    0.305947] pci 0000:03:00.1: D0 power state depends on 0000:03:00.0
[    0.305954] pci 0000:03:00.3: extending delay after power-on from D3hot to 20 msec
[    0.317481] pci 0000:03:00.3: quirk_usb_early_handoff+0x0/0x670 took 11250 usecs
[    0.317484] pci 0000:03:00.4: extending delay after power-on from D3hot to 20 msec
[    0.362237] pci 0000:03:00.4: quirk_usb_early_handoff+0x0/0x670 took 43701 usecs
[    0.362245] PCI: CLS 64 bytes, default 64
[    0.362285] Trying to unpack rootfs image as initramfs...
[    0.475922] Freeing initrd memory: 52804K
[    0.613402] pci 0000:00:00.2: AMD-Vi: Unable to read/write to IOMMU perf counter.
[    0.613640] pci 0000:00:00.2: can't derive routing for PCI INT A
[    0.613642] pci 0000:00:00.2: PCI INT A: not connected
[    0.613723] pci 0000:00:01.0: Adding to iommu group 0
[    0.613765] pci 0000:00:01.3: Adding to iommu group 1
[    0.613791] pci 0000:00:01.7: Adding to iommu group 2
[    0.613816] pci 0000:00:08.0: Adding to iommu group 3
[    0.613832] pci 0000:00:08.1: Adding to iommu group 4
[    0.613855] pci 0000:00:14.0: Adding to iommu group 5
[    0.613864] pci 0000:00:14.3: Adding to iommu group 5
[    0.613895] pci 0000:00:18.0: Adding to iommu group 6
[    0.613903] pci 0000:00:18.1: Adding to iommu group 6
[    0.613911] pci 0000:00:18.2: Adding to iommu group 6
[    0.613919] pci 0000:00:18.3: Adding to iommu group 6
[    0.613928] pci 0000:00:18.4: Adding to iommu group 6
[    0.613937] pci 0000:00:18.5: Adding to iommu group 6
[    0.613945] pci 0000:00:18.6: Adding to iommu group 6
[    0.613953] pci 0000:00:18.7: Adding to iommu group 6
[    0.613973] pci 0000:01:00.0: Adding to iommu group 7
[    0.613993] pci 0000:02:00.0: Adding to iommu group 8
[    0.614028] pci 0000:03:00.0: Adding to iommu group 9
[    0.614071] pci 0000:03:00.1: Adding to iommu group 10
[    0.614092] pci 0000:03:00.2: Adding to iommu group 10
[    0.614114] pci 0000:03:00.3: Adding to iommu group 10
[    0.614135] pci 0000:03:00.4: Adding to iommu group 10
[    0.614158] pci 0000:03:00.5: Adding to iommu group 10
[    0.614179] pci 0000:03:00.6: Adding to iommu group 10
[    0.616103] pci 0000:00:00.2: AMD-Vi: Found IOMMU cap 0x40
[    0.616105] pci 0000:00:00.2: AMD-Vi: Extended features (0x4f77ef22294ada):
[    0.616106]  PPR NX GT IA GA PC GA_vAPIC
[    0.616108] AMD-Vi: Interrupt remapping enabled
[    0.616109] AMD-Vi: Virtual APIC enabled
[    0.616299] AMD-Vi: Lazy IO/TLB flushing enabled
[    0.617383] amd_uncore: AMD NB counters detected
[    0.617387] amd_uncore: AMD LLC counters detected
[    0.617853] check: Scanning for low memory corruption every 60 seconds
[    0.618446] Initialise system trusted keyrings
[    0.618469] Key type blacklist registered
[    0.618551] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[    0.619693] zbud: loaded
[    0.619946] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.620120] fuse: init (API version 7.31)
[    0.620341] integrity: Platform Keyring initialized
[    0.630012] Key type asymmetric registered
[    0.630013] Asymmetric key parser 'x509' registered
[    0.630028] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.630106] io scheduler mq-deadline registered
[    0.631130] pcieport 0000:00:01.3: PME: Signaling with IRQ 26
[    0.631240] pcieport 0000:00:01.3: AER: enabled with IRQ 26
[    0.631273] pcieport 0000:00:01.3: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+
[    0.631620] pcieport 0000:00:01.7: PME: Signaling with IRQ 27
[    0.631728] pcieport 0000:00:01.7: AER: enabled with IRQ 27
[    0.631941] pcieport 0000:00:08.1: PME: Signaling with IRQ 28
[    0.632021] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.632069] efifb: probing for efifb
[    0.632117] efifb: showing boot graphics
[    0.634399] efifb: framebuffer at 0xb0000000, using 8100k, total 8100k
[    0.634400] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.634400] efifb: scrolling: redraw
[    0.634401] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.634478] fbcon: Deferring console take-over
[    0.634480] fb0: EFI VGA frame buffer device
[    0.635235] ACPI: AC Adapter [ADP1] (on-line)
[    0.635284] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    0.635295] ACPI: Lid Switch [LID0]
[    0.635313] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    0.635323] ACPI: Sleep Button [SLPB]
[    0.635341] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.635363] ACPI: Power Button [PWRF]
[    0.635400] Monitor-Mwait will be used to enter C-1 state
[    0.635403] ACPI: \_PR_.C000: Found 2 idle states
[    0.635524] ACPI: \_PR_.C001: Found 2 idle states
[    0.635605] ACPI: \_PR_.C002: Found 2 idle states
[    0.635729] ACPI: \_PR_.C003: Found 2 idle states
[    0.635842] ACPI: \_PR_.C004: Found 2 idle states
[    0.636421] ACPI: \_PR_.C005: Found 2 idle states
[    0.636618] ACPI: \_PR_.C006: Found 2 idle states
[    0.636805] ACPI: \_PR_.C007: Found 2 idle states
[    0.639926] thermal LNXTHERM:00: registered as thermal_zone0
[    0.639927] ACPI: Thermal Zone [TZ01] (76 C)
[    0.640200] thermal LNXTHERM:01: registered as thermal_zone1
[    0.640201] ACPI: Thermal Zone [TZ00] (30 C)
[    0.640406] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.641542] battery: ACPI: Battery Slot [BAT0] (battery present)
[    0.641963] Linux agpgart interface v0.103
[    0.665835] loop: module loaded
[    0.666141] libphy: Fixed MDIO Bus: probed
[    0.666142] tun: Universal TUN/TAP device driver, 1.6
[    0.666170] PPP generic driver version 2.4.2
[    0.666225] VFIO - User Level meta-driver version: 0.3
[    0.666325] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.666328] ehci-pci: EHCI PCI platform driver
[    0.666341] ehci-platform: EHCI generic platform driver
[    0.666352] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.666353] ohci-pci: OHCI PCI platform driver
[    0.666359] ohci-platform: OHCI generic platform driver
[    0.666364] uhci_hcd: USB Universal Host Controller Interface driver
[    0.666411] i8042: PNP: PS/2 Controller [PNP0303:KBD0] at 0x60,0x64 irq 1
[    0.666411] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    0.666763] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.666873] mousedev: PS/2 mouse device common for all mice
[    0.667004] rtc_cmos 00:01: RTC can wake from S4
[    0.667190] rtc_cmos 00:01: registered as rtc0
[    0.667239] rtc_cmos 00:01: setting system clock to 2021-06-20T18:45:03 UTC (1624214703)
[    0.667252] rtc_cmos 00:01: alarms up to one month, 114 bytes nvram, hpet irqs
[    0.667260] i2c /dev entries driver
[    0.667313] device-mapper: uevent: version 1.0.3
[    0.667352] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com
[    0.667367] platform eisa.0: Probing EISA bus 0
[    0.667369] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    0.667370] platform eisa.0: Cannot allocate resource for EISA slot 1
[    0.667371] platform eisa.0: Cannot allocate resource for EISA slot 2
[    0.667372] platform eisa.0: Cannot allocate resource for EISA slot 3
[    0.667373] platform eisa.0: Cannot allocate resource for EISA slot 4
[    0.667374] platform eisa.0: Cannot allocate resource for EISA slot 5
[    0.667375] platform eisa.0: Cannot allocate resource for EISA slot 6
[    0.667375] platform eisa.0: Cannot allocate resource for EISA slot 7
[    0.667376] platform eisa.0: Cannot allocate resource for EISA slot 8
[    0.667377] platform eisa.0: EISA: Detected 0 cards
[    0.667481] ledtrig-cpu: registered to indicate activity on CPUs
[    0.667484] EFI Variables Facility v0.08 2004-May-17
[    0.673041] drop_monitor: Initializing network drop monitor service
[    0.673218] NET: Registered protocol family 10
[    0.675717] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    0.677795] Segment Routing with IPv6
[    0.677823] NET: Registered protocol family 17
[    0.677874] Key type dns_resolver registered
[    0.678471] microcode: CPU0: patch_level=0x08108109
[    0.678482] microcode: CPU1: patch_level=0x08108109
[    0.678488] microcode: CPU2: patch_level=0x08108109
[    0.678495] microcode: CPU3: patch_level=0x08108109
[    0.678502] microcode: CPU4: patch_level=0x08108109
[    0.678509] microcode: CPU5: patch_level=0x08108109
[    0.678528] microcode: CPU6: patch_level=0x08108109
[    0.678535] microcode: CPU7: patch_level=0x08108109
[    0.678562] microcode: Microcode Update Driver: v2.2.
[    0.678567] IPI shorthand broadcast: enabled
[    0.678574] sched_clock: Marking stable (677931452, 626791)->(685247165, -6688922)
[    0.678668] registered taskstats version 1
[    0.678681] Loading compiled-in X.509 certificates
[    0.679364] Loaded X.509 cert 'Build time autogenerated kernel key: cfb125e71ac72ebc4786dd5b5c9f45957f0361ba'
[    0.679962] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    0.680549] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    0.680592] zswap: loaded using pool lzo/zbud
[    0.680722] Key type ._fscrypt registered
[    0.680723] Key type .fscrypt registered
[    0.680723] Key type fscrypt-provisioning registered
[    0.680780] Key type trusted registered
[    0.682784] Key type encrypted registered
[    0.682787] AppArmor: AppArmor sha1 policy hashing enabled
[    0.686098] integrity: Loading X.509 certificate: UEFI:db
[    0.686131] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[    0.686132] integrity: Loading X.509 certificate: UEFI:db
[    0.686159] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[    0.686159] integrity: Loading X.509 certificate: UEFI:db
[    0.686419] integrity: Loaded X.509 cert 'Wistron Secure Flash: 34988c042fea03ab4cf14666886666c5'
[    0.686420] integrity: Loading X.509 certificate: UEFI:db
[    0.686440] integrity: Loaded X.509 cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5'
[    0.686532] integrity: Loading X.509 certificate: UEFI:MokListRT
[    0.686551] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469'
[    0.686551] integrity: Loading X.509 certificate: UEFI:MokListRT
[    0.686730] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[    0.690491] ima: Allocated hash algorithm: sha1
[    0.726269] ima: No architecture policies found
[    0.726297] evm: Initialising EVM extended attributes:
[    0.726298] evm: security.selinux
[    0.726299] evm: security.SMACK64
[    0.726300] evm: security.SMACK64EXEC
[    0.726301] evm: security.SMACK64TRANSMUTE
[    0.726301] evm: security.SMACK64MMAP
[    0.726302] evm: security.apparmor
[    0.726303] evm: security.ima
[    0.726303] evm: security.capability
[    0.726304] evm: HMAC attrs: 0x1
[    0.726924] PM:   Magic number: 9:648:797
[    0.727431] acpi_cpufreq: overriding BIOS provided _PSD data
[    0.727932] RAS: Correctable Errors collector initialized.
[    0.729114] Freeing unused decrypted memory: 2040K
[    0.729577] Freeing unused kernel image (initmem) memory: 2648K
[    0.729579] Write protecting the kernel read-only data: 22528k
[    0.730163] Freeing unused kernel image (text/rodata gap) memory: 2044K
[    0.730366] Freeing unused kernel image (rodata/data gap) memory: 688K
[    0.812408] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.812437] Run /init as init process
[    0.812439]   with arguments:
[    0.812441]     /init
[    0.812442]     splash
[    0.812443]   with environment:
[    0.812444]     HOME=/
[    0.812445]     TERM=linux
[    0.812446]     BOOT_IMAGE=/boot/vmlinuz-5.8.0-55-generic
[    0.884947] acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00)
[    0.885636] hid: raw HID events driver (C) Jiri Kosina
[    0.891120] i2c_hid i2c-SYN1B7F:00: supply vdd not found, using dummy regulator
[    0.891140] i2c_hid i2c-SYN1B7F:00: supply vddl not found, using dummy regulator
[    0.891242] ACPI: Video Device [VGA] (multi-head: yes  rom: no  post: no)
[    0.892979] acpi device:0b: registered as cooling_device8
[    0.893117] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0a/LNXVIDEO:00/input/input4
[    0.898564] nvme nvme0: pci function 0000:02:00.0
[    0.900228] xhci_hcd 0000:03:00.3: xHCI Host Controller
[    0.900234] xhci_hcd 0000:03:00.3: new USB bus registered, assigned bus number 1
[    0.900402] xhci_hcd 0000:03:00.3: hcc params 0x0270ffe5 hci version 0x110 quirks 0x0000000840000410
[    0.900820] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[    0.900821] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.900822] usb usb1: Product: xHCI Host Controller
[    0.900823] usb usb1: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.900824] usb usb1: SerialNumber: 0000:03:00.3
[    0.900918] hub 1-0:1.0: USB hub found
[    0.900931] hub 1-0:1.0: 4 ports detected
[    0.901641] xhci_hcd 0000:03:00.3: xHCI Host Controller
[    0.901645] xhci_hcd 0000:03:00.3: new USB bus registered, assigned bus number 2
[    0.901647] xhci_hcd 0000:03:00.3: Host supports USB 3.1 Enhanced SuperSpeed
[    0.901677] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    0.901699] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[    0.901700] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901701] usb usb2: Product: xHCI Host Controller
[    0.901702] usb usb2: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.901703] usb usb2: SerialNumber: 0000:03:00.3
[    0.901826] hub 2-0:1.0: USB hub found
[    0.901840] hub 2-0:1.0: 4 ports detected
[    0.902252] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0
[    0.902255] piix4_smbus 0000:00:14.0: Using register 0x02 for SMBus port selection
[    0.902565] piix4_smbus 0000:00:14.0: Auxiliary SMBus Host Controller at 0xb20
[    0.902953] xhci_hcd 0000:03:00.4: xHCI Host Controller
[    0.902960] xhci_hcd 0000:03:00.4: new USB bus registered, assigned bus number 3
[    0.903112] xhci_hcd 0000:03:00.4: hcc params 0x0260ffe5 hci version 0x110 quirks 0x0000000840000410
[    0.903512] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[    0.903514] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.903516] usb usb3: Product: xHCI Host Controller
[    0.903517] usb usb3: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.903519] usb usb3: SerialNumber: 0000:03:00.4
[    0.903673] hub 3-0:1.0: USB hub found
[    0.903687] hub 3-0:1.0: 2 ports detected
[    0.904199] xhci_hcd 0000:03:00.4: xHCI Host Controller
[    0.904203] xhci_hcd 0000:03:00.4: new USB bus registered, assigned bus number 4
[    0.904206] xhci_hcd 0000:03:00.4: Host supports USB 3.1 Enhanced SuperSpeed
[    0.904267] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    0.904288] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[    0.904289] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.904290] usb usb4: Product: xHCI Host Controller
[    0.904291] usb usb4: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.904292] usb usb4: SerialNumber: 0000:03:00.4
[    0.904391] hub 4-0:1.0: USB hub found
[    0.904402] hub 4-0:1.0: 1 port detected
[    0.908712] nvme nvme0: 16/0/0 default/read/poll queues
[    0.911704]  nvme0n1: p1 p2 p3
[    1.060531] input: SYN1B7F:00 06CB:CD41 Mouse as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input5
[    1.060674] input: SYN1B7F:00 06CB:CD41 Touchpad as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input6
[    1.060802] hid-generic 0018:06CB:CD41.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:CD41] on i2c-SYN1B7F:00
[    1.263021] fbcon: Taking over console
[    1.263129] Console: switching to colour frame buffer device 240x67
[    1.265984] usb 1-2: new full-speed USB device number 2 using xhci_hcd
[    1.266011] usb 3-2: new high-speed USB device number 2 using xhci_hcd
[    1.272632] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.364237] systemd[1]: Inserted module 'autofs4'
[    1.390745] systemd[1]: systemd 245.4-4ubuntu3.7 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[    1.414029] systemd[1]: Detected architecture x86-64.
[    1.419937] usb 3-2: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=88.32
[    1.419941] usb 3-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    1.419944] usb 3-2: Product: USB2.0 Hub
[    1.439264] systemd[1]: Set hostname to <acer>.
[    1.440717] usb 1-2: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01
[    1.440721] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.440723] usb 1-2: Product: USB Receiver
[    1.440725] usb 1-2: Manufacturer: Logitech
[    1.480732] hub 3-2:1.0: USB hub found
[    1.481157] hub 3-2:1.0: 4 ports detected
[    1.482514] usb: port power management may be unreliable
[    1.556910] systemd[1]: Created slice system-modprobe.slice.
[    1.557075] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    1.557206] systemd[1]: Created slice User and Session Slice.
[    1.557247] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    1.557375] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    1.557412] systemd[1]: Reached target User and Group Name Lookups.
[    1.557426] systemd[1]: Reached target Remote File Systems.
[    1.557434] systemd[1]: Reached target Slices.
[    1.557522] systemd[1]: Listening on Syslog Socket.
[    1.557588] systemd[1]: Listening on fsck to fsckd communication Socket.
[    1.557624] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    1.557743] systemd[1]: Listening on Journal Audit Socket.
[    1.557800] systemd[1]: Listening on Journal Socket (/dev/log).
[    1.557861] systemd[1]: Listening on Journal Socket.
[    1.557925] systemd[1]: Listening on udev Control Socket.
[    1.558017] systemd[1]: Listening on udev Kernel Socket.
[    1.558640] systemd[1]: Mounting Huge Pages File System...
[    1.559229] systemd[1]: Mounting POSIX Message Queue File System...
[    1.559862] systemd[1]: Mounting Kernel Debug File System...
[    1.560521] systemd[1]: Mounting Kernel Trace File System...
[    1.561573] systemd[1]: Starting Journal Service...
[    1.562351] systemd[1]: Starting Set the console keyboard layout...
[    1.563192] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    1.564018] systemd[1]: Starting Load Kernel Module drm...
[    1.564379] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    1.564404] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    1.566093] systemd[1]: Starting Load Kernel Modules...
[    1.566954] systemd[1]: Starting Remount Root and Kernel File Systems...
[    1.568087] systemd[1]: Starting udev Coldplug all Devices...
[    1.569081] systemd[1]: Starting Uncomplicated firewall...
[    1.570747] systemd[1]: Mounted Huge Pages File System.
[    1.570922] systemd[1]: Mounted POSIX Message Queue File System.
[    1.571043] systemd[1]: Mounted Kernel Debug File System.
[    1.571168] systemd[1]: Mounted Kernel Trace File System.
[    1.571690] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    1.572389] systemd[1]: Finished Uncomplicated firewall.
[    1.580561] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro
[    1.580851] lp: driver loaded but no devices found
[    1.582592] systemd[1]: Finished Remount Root and Kernel File Systems.
[    1.582866] systemd[1]: modprobe@drm.service: Succeeded.
[    1.583161] systemd[1]: Finished Load Kernel Module drm.
[    1.584146] systemd[1]: Activating swap /swapfile...
[    1.584469] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    1.584533] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    1.584952] ppdev: user-space parallel port driver
[    1.585429] systemd[1]: Starting Load/Save Random Seed...
[    1.586423] systemd[1]: Starting Create System Users...
[    1.590163] systemd[1]: Finished Load Kernel Modules.
[    1.593214] systemd[1]: Mounting FUSE Control File System...
[    1.593970] usb 1-4: new high-speed USB device number 3 using xhci_hcd
[    1.594987] systemd[1]: Mounting Kernel Configuration File System...
[    1.596275] systemd[1]: Starting Apply Kernel Variables...
[    1.597677] systemd[1]: Mounted Kernel Configuration File System.
[    1.597964] tsc: Refined TSC clocksource calibration: 2097.956 MHz
[    1.597977] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e3da5bee61, max_idle_ns: 440795284703 ns
[    1.598011] clocksource: Switched to clocksource tsc
[    1.599385] systemd[1]: Finished Create System Users.
[    1.599564] systemd[1]: Mounted FUSE Control File System.
[    1.601275] systemd[1]: Starting Create Static Device Nodes in /dev...
[    1.603771] systemd[1]: Finished Load/Save Random Seed.
[    1.609515] systemd[1]: Finished Apply Kernel Variables.
[    1.610135] Adding 2097148k swap on /swapfile.  Priority:-2 extents:6 across:2260988k SSFS
[    1.610182] systemd[1]: Activated swap /swapfile.
[    1.610227] systemd[1]: Reached target Swap.
[    1.612352] systemd[1]: Finished Create Static Device Nodes in /dev.
[    1.613404] systemd[1]: Starting udev Kernel Device Manager...
[    1.631032] systemd[1]: Finished Set the console keyboard layout.
[    1.631255] systemd[1]: Reached target Local File Systems (Pre).
[    1.633591] systemd[1]: Mounting Mount unit for core18, revision 1988...
[    1.635605] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 66...
[    1.636859] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1514...
[    1.638045] systemd[1]: Mounting Mount unit for snap-store, revision 518...
[    1.639542] systemd[1]: Mounting Mount unit for snapd, revision 11036...
[    1.651441] systemd[1]: Started Journal Service.
[    1.660423] systemd-journald[285]: Received client request to flush runtime journal.
[    1.761180] usb 1-4: New USB device found, idVendor=04f2, idProduct=b5c5, bcdDevice=96.18
[    1.761183] usb 1-4: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.761185] usb 1-4: Product: HD WebCam
[    1.761187] usb 1-4: Manufacturer: Generic
[    1.761188] usb 1-4: SerialNumber: 200901010001
[    1.769967] usb 3-2.3: new full-speed USB device number 3 using xhci_hcd
[    1.770265] input: Acer Wireless Radio Control as /devices/LNXSYSTM:00/LNXSYBUS:00/10251229:00/input/input8
[    1.825576] snd_pci_acp3x 0000:03:00.5: Invalid ACP audio mode : 1
[    1.830583] ccp 0000:03:00.2: ccp enabled
[    1.840765] ccp 0000:03:00.2: tee enabled
[    1.840770] ccp 0000:03:00.2: psp enabled
[    1.851304] acer_wmi: Acer Laptop ACPI-WMI Extras
[    1.851332] acer_wmi: Function bitmap for Communication Button: 0x801
[    1.852325] pstore: Using crash dump compression: deflate
[    1.852347] pstore: Registered efi as persistent store backend
[    1.876187] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.0/0003:046D:C534.0002/input/input9
[    1.885489] input: Acer WMI hotkeys as /devices/virtual/input/input10
[    1.895031] usb 3-2.3: New USB device found, idVendor=1c7a, idProduct=0570, bcdDevice=10.41
[    1.895033] usb 3-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.895036] usb 3-2.3: Product: EgisTec Touch Fingerprint Sensor
[    1.895037] usb 3-2.3: Manufacturer: EgisTec
[    1.895038] usb 3-2.3: SerialNumber: 0E2005F1
[    1.923324] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    1.923630] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    1.926454] RAPL PMU: API unit is 2^-32 Joules, 1 fixed counters, 163840 ms ovfl timer
[    1.926456] RAPL PMU: hw unit of domain package 2^-16 Joules
[    1.931883] cryptd: max_cpu_qlen set to 1000
[    1.935913] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    1.939428] AVX2 version of gcm_enc/dec engaged.
[    1.939429] AES CTR mode by8 optimization enabled
[    1.977968] usb 3-2.4: new full-speed USB device number 4 using xhci_hcd
[    1.982105] hid-generic 0003:046D:C534.0002: input,hidraw1: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:03:00.3-2/input0
[    1.987366] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/input/input11
[    2.012440] mc: Linux media interface: v0.10
[    2.021443] videodev: Linux video capture interface: v2.00
[    2.028173] ath10k_pci 0000:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[    2.046521] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/input/input12
[    2.054498] input: SYN1B7F:00 06CB:CD41 Mouse as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input16
[    2.067125] kvm: Nested Virtualization enabled
[    2.067143] SVM: kvm: Nested Paging enabled
[    2.067144] SVM: Virtual VMLOAD VMSAVE supported
[    2.067144] SVM: Virtual GIF supported
[    2.070016] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b5c5)
[    2.071105] [drm] amdgpu kernel modesetting enabled.
[    2.072282] amdgpu: Topology: Add APU node [0x0:0x0]
[    2.072374] checking generic (b0000000 7e9000) vs hw (b0000000 10000000)
[    2.072375] fb0: switching to amdgpudrmfb from EFI VGA
[    2.072487] MCE: In-kernel MCE decoding enabled.
[    2.072496] Console: switching to colour dummy device 80x25
[    2.072592] amdgpu 0000:03:00.0: vgaarb: deactivate vga console
[    2.072769] [drm] initializing kernel modesetting (RAVEN 0x1002:0x15D8 0x1025:0x1378 0xC2).
[    2.072772] amdgpu 0000:03:00.0: amdgpu: Trusted Memory Zone (TMZ) feature disabled as experimental (default)
[    2.072869] [drm] register mmio base: 0xC0700000
[    2.072869] [drm] register mmio size: 524288
[    2.072881] [drm] add ip block number 0 <soc15_common>
[    2.072882] [drm] add ip block number 1 <gmc_v9_0>
[    2.072883] [drm] add ip block number 2 <vega10_ih>
[    2.072884] [drm] add ip block number 3 <psp>
[    2.072885] [drm] add ip block number 4 <gfx_v9_0>
[    2.072886] [drm] add ip block number 5 <sdma_v4_0>
[    2.072887] [drm] add ip block number 6 <powerplay>
[    2.072888] [drm] add ip block number 7 <dm>
[    2.072889] [drm] add ip block number 8 <vcn_v1_0>
[    2.073439] amdgpu: ATOM BIOS: 113-PICASSO-117
[    2.073740] [drm] VCN decode is enabled in VM mode
[    2.073740] [drm] VCN encode is enabled in VM mode
[    2.073741] [drm] JPEG decode is enabled in VM mode
[    2.073772] [drm] vm size is 262144 GB, 4 levels, block size is 9-bit, fragment size is 9-bit
[    2.073789] amdgpu 0000:03:00.0: amdgpu: VRAM: 2048M 0x000000F400000000 - 0x000000F47FFFFFFF (2048M used)
[    2.073791] amdgpu 0000:03:00.0: amdgpu: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF
[    2.073792] amdgpu 0000:03:00.0: amdgpu: AGP: 267419648M 0x000000F800000000 - 0x0000FFFFFFFFFFFF
[    2.073797] [drm] Detected VRAM RAM=2048M, BAR=2048M
[    2.073798] [drm] RAM width 128bits DDR4
[    2.073864] [TTM] Zone  kernel: Available graphics memory: 3038084 KiB
[    2.073864] [TTM] Zone   dma32: Available graphics memory: 2097152 KiB
[    2.073865] [TTM] Initializing pool allocator
[    2.073869] [TTM] Initializing DMA pool allocator
[    2.073999] [drm] amdgpu: 2048M of VRAM memory ready
[    2.074003] [drm] amdgpu: 3072M of GTT memory ready.
[    2.074005] [drm] GART: num cpu pages 262144, num gpu pages 262144
[    2.074243] [drm] PCIE GART of 1024M enabled (table at 0x000000F400900000).
[    2.075693] EDAC amd64: F17h_M10h detected (node 0).
[    2.075760] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.077159] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-4/1-4:1.0/input/input19
[    2.087191] amdgpu: hwmgr_sw_init smu backed is smu10_smu
[    2.088320] [drm] Found VCN firmware Version ENC: 1.9 DEC: 1 VEP: 0 Revision: 28
[    2.088336] [drm] PSP loading VCN firmware
[    2.092406] snd_hda_intel 0000:03:00.1: Handle vga_switcheroo audio client
[    2.106995] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: (null)
[    2.110171] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/input/input13
[    2.110286] [drm] reserve 0x400000 from 0xf47fc00000 for PSP TMR
[    2.110425] input: SYN1B7F:00 06CB:CD41 Touchpad as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input17
[    2.110568] usbcore: registered new interface driver uvcvideo
[    2.110570] USB Video Class driver (1.1.1)
[    2.110676] hid-generic 0003:046D:C534.0003: input,hiddev0,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:03:00.3-2/input1
[    2.110709] hid-multitouch 0018:06CB:CD41.0001: input,hidraw2: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:CD41] on i2c-SYN1B7F:00
[    2.110741] usbcore: registered new interface driver usbhid
[    2.110741] usbhid: USB HID core driver
[    2.110843] usb 3-2.4: New USB device found, idVendor=04ca, idProduct=3016, bcdDevice= 0.01
[    2.110847] usb 3-2.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.140263] audit: type=1400 audit(1624214704.966:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=520 comm="apparmor_parser"
[    2.141097] audit: type=1400 audit(1624214704.966:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=516 comm="apparmor_parser"
[    2.141103] audit: type=1400 audit(1624214704.966:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=516 comm="apparmor_parser"
[    2.141108] audit: type=1400 audit(1624214704.966:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=516 comm="apparmor_parser"
[    2.149967] audit: type=1400 audit(1624214704.970:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=521 comm="apparmor_parser"
[    2.149973] audit: type=1400 audit(1624214704.970:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=521 comm="apparmor_parser"
[    2.149976] audit: type=1400 audit(1624214704.970:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=523 comm="apparmor_parser"
[    2.149981] audit: type=1400 audit(1624214704.974:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=522 comm="apparmor_parser"
[    2.149985] audit: type=1400 audit(1624214704.974:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=517 comm="apparmor_parser"
[    2.170722] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:03:00.1/sound/card0/input20
[    2.171020] EDAC amd64: F17h_M10h detected (node 0).
[    2.171081] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.331205] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC256: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    2.331208] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    2.331209] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    2.331210] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
[    2.331211] snd_hda_codec_realtek hdaudioC1D0:    inputs:
[    2.331212] snd_hda_codec_realtek hdaudioC1D0:      Mic=0x12
[    2.335115] amdgpu 0000:03:00.0: amdgpu: RAS: optional ras ta ucode is not available
[    2.354084] ath10k_pci 0000:01:00.0: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 11ad:0807
[    2.354086] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0
[    2.354599] ath10k_pci 0000:01:00.0: firmware ver WLAN.RM.4.4.1-00140-QCARMSWPZ-1 api 6 features wowlan,ignore-otp,mfp crc32 29eb8ca1
[    2.363546] [drm] kiq ring mec 2 pipe 1 q 0
[    2.365041] [drm] DM_PPLIB: values for F clock
[    2.365043] [drm] DM_PPLIB:	 400000 in kHz, 2874 in mV
[    2.365044] [drm] DM_PPLIB:	 933000 in kHz, 3224 in mV
[    2.365045] [drm] DM_PPLIB:	 1067000 in kHz, 3924 in mV
[    2.365046] [drm] DM_PPLIB:	 1200000 in kHz, 4074 in mV
[    2.365047] [drm] DM_PPLIB: values for DCF clock
[    2.365048] [drm] DM_PPLIB:	 300000 in kHz, 2874 in mV
[    2.365049] [drm] DM_PPLIB:	 600000 in kHz, 3224 in mV
[    2.365049] [drm] DM_PPLIB:	 626000 in kHz, 3924 in mV
[    2.365050] [drm] DM_PPLIB:	 654000 in kHz, 4074 in mV
[    2.365324] [drm] Display Core initialized with v3.2.84!
[    2.379473] EDAC amd64: F17h_M10h detected (node 0).
[    2.381077] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.381259] Bluetooth: Core ver 2.22
[    2.381301] NET: Registered protocol family 31
[    2.381302] Bluetooth: HCI device and connection manager initialized
[    2.381461] Bluetooth: HCI socket layer initialized
[    2.381465] Bluetooth: L2CAP socket layer initialized
[    2.381472] Bluetooth: SCO socket layer initialized
[    2.381765] snd_hda_intel 0000:03:00.1: bound 0000:03:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[    2.395839] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.399766] [drm] VCN decode and encode initialized successfully(under DPG Mode).
[    2.401578] kfd kfd: Allocated 3969056 bytes on gart
[    2.403075] amdgpu: Topology: Add APU node [0x15d8:0x1002]
[    2.403079] kfd kfd: added device 1002:15d8
[    2.403084] amdgpu 0000:03:00.0: amdgpu: SE 1, SH per SE 1, CU per SH 11, active_cu_number 8
[    2.404573] [drm] fb mappable at 0x1CFBCA000
[    2.404575] [drm] vram apper at 0x1CF000000
[    2.404577] [drm] size 8294400
[    2.404578] [drm] fb depth is 24
[    2.404578] [drm]    pitch is 7680
[    2.404884] fbcon: amdgpudrmfb (fb0) is primary device
[    2.406662] Console: switching to colour frame buffer device 240x67
[    2.406697] amdgpu 0000:03:00.0: fb0: amdgpudrmfb frame buffer device
[    2.426101] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id N/A crc32 4ac0889b
[    2.430268] amdgpu 0000:03:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0
[    2.430272] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0
[    2.430274] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0
[    2.430276] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0
[    2.430277] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0
[    2.430279] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0
[    2.430280] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0
[    2.430283] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0
[    2.430284] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0
[    2.430286] amdgpu 0000:03:00.0: amdgpu: ring kiq_2.1.0 uses VM inv eng 11 on hub 0
[    2.430287] amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 1
[    2.430289] amdgpu 0000:03:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 1
[    2.430291] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 1
[    2.430292] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 1
[    2.430294] amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 1
[    2.431934] EDAC amd64: F17h_M10h detected (node 0).
[    2.432004] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.433033] input: HD-Audio Generic Front Headphone as /devices/pci0000:00/0000:00:08.1/0000:03:00.6/sound/card1/input21
[    2.439503] logitech-djreceiver 0003:046D:C534.0002: hidraw1: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:03:00.3-2/input0
[    2.456675] [drm] Initialized amdgpu 3.38.0 20150101 for 0000:03:00.0 on minor 0
[    2.515317] EDAC amd64: F17h_M10h detected (node 0).
[    2.515383] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.516258] usbcore: registered new interface driver btusb
[    2.528178] ath10k_pci 0000:01:00.0: htt-ver 3.60 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[    2.570785] EDAC amd64: F17h_M10h detected (node 0).
[    2.570847] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.572077] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    2.572079] Bluetooth: BNEP filters: protocol multicast
[    2.572084] Bluetooth: BNEP socket layer initialized
[    2.628725] ath: EEPROM regdomain: 0x6c
[    2.628727] ath: EEPROM indicates we should expect a direct regpair map
[    2.628731] ath: Country alpha2 being used: 00
[    2.628732] ath: Regpair used: 0x6c
[    2.631002] EDAC amd64: F17h_M10h detected (node 0).
[    2.631090] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.635444] ath10k_pci 0000:01:00.0 wlp1s0: renamed from wlan0
[    2.670596] EDAC amd64: F17h_M10h detected (node 0).
[    2.670658] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.690025] logitech-djreceiver 0003:046D:C534.0003: hiddev0,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:03:00.3-2/input1
[    2.756664] logitech-djreceiver 0003:046D:C534.0003: device of type eQUAD nano Lite (0x0a) connected on slot 2
[    2.758594] input: Logitech Wireless Mouse PID:4054 Mouse as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/0003:046D:4054.0004/input/input22
[    2.760978] hid-generic 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse PID:4054] on usb-0000:03:00.3-2/input1:2
[    2.799777] NET: Registered protocol family 38
[    2.910631] input: Logitech Wireless Mouse as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/0003:046D:4054.0004/input/input26
[    2.910849] logitech-hidpp-device 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse] on usb-0000:03:00.3-2/input1:2
[    3.486473] amdgpu 0000:03:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test failed on comp_1.3.0 (-110).
[    3.494458] [drm:amdgpu_device_delayed_init_work_handler [amdgpu]] *ERROR* ib ring test failed (-110).
[    6.028444] amdgpu: failed to write reg 28b4 wait reg 28c6
[    7.660080] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[    7.941550] wlp1s0: authenticate with 6c:99:61:c6:37:04
[    7.992462] wlp1s0: send auth to 6c:99:61:c6:37:04 (try 1/3)
[    7.993415] wlp1s0: authenticated
[    7.993972] wlp1s0: associate with 6c:99:61:c6:37:04 (try 1/3)
[    7.996970] wlp1s0: RX AssocResp from 6c:99:61:c6:37:04 (capab=0x511 status=0 aid=55)
[    7.999719] wlp1s0: associated
[    7.999781] wlp1s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 6c:99:61:c6:37:04
[    8.000081] ath: EEPROM regdomain: 0x80fa
[    8.000082] ath: EEPROM indicates we should expect a country code
[    8.000083] ath: doing EEPROM country->regdmn map search
[    8.000084] ath: country maps to regdmn code: 0x37
[    8.000086] ath: Country alpha2 being used: FR
[    8.000087] ath: Regpair used: 0x37
[    8.000089] ath: regdomain 0x80fa dynamically updated by country element
[    8.137090] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[    9.400433] amdgpu: failed to write reg 28b4 wait reg 28c6
[   11.008396] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   12.135413] rfkill: input handler disabled
[   14.048467] amdgpu: failed to write reg 28b4 wait reg 28c6
[   15.676065] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   17.408048] amdgpu: failed to write reg 28b4 wait reg 28c6
[   18.281821] Bluetooth: RFCOMM TTY layer initialized
[   18.281828] Bluetooth: RFCOMM socket layer initialized
[   18.281872] Bluetooth: RFCOMM ver 1.11
[   18.444071] rfkill: input handler enabled
[   19.095909] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   20.227727] amdgpu: failed to write reg 28b4 wait reg 28c6
[   21.458266] kauditd_printk_skb: 27 callbacks suppressed
[   21.458269] audit: type=1400 audit(1624214724.286:38): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=1714 comm="apparmor_parser"
[   21.459190] audit: type=1400 audit(1624214724.286:39): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1714 comm="apparmor_parser"
[   21.899907] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   22.184814] audit: type=1400 audit(1624214725.010:40): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.snap-store" pid=1720 comm="apparmor_parser"
[   22.210340] audit: type=1400 audit(1624214725.038:41): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=1726 comm="apparmor_parser"
[   22.214280] audit: type=1400 audit(1624214725.042:42): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.hook.configure" pid=1723 comm="apparmor_parser"
[   22.215819] audit: type=1400 audit(1624214725.042:43): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.snap-store" pid=1724 comm="apparmor_parser"
[   22.238522] audit: type=1400 audit(1624214725.066:44): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=1725 comm="apparmor_parser"
[   23.627946] amdgpu: failed to write reg 28b4 wait reg 28c6
[   25.053006] audit: type=1400 audit(1624214727.878:45): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=1800 comm="apparmor_parser"
[   25.069984] audit: type=1400 audit(1624214727.898:46): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1800 comm="apparmor_parser"
[   25.271436] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   25.288297] audit: type=1400 audit(1624214728.114:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=1803 comm="apparmor_parser"
[   27.503927] amdgpu: failed to write reg 28b4 wait reg 28c6
[   29.144100] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   30.823314] amdgpu: failed to write reg 28b4 wait reg 28c6
[   32.366463] kauditd_printk_skb: 4 callbacks suppressed
[   32.366465] audit: type=1400 audit(1624214735.194:52): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=2196 comm="apparmor_parser"
[   32.503886] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   33.049274] audit: type=1400 audit(1624214735.337:53): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.snap-store" pid=2197 comm="apparmor_parser"
[   33.082754] audit: type=1400 audit(1624214735.373:54): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2198 comm="apparmor_parser"
[   33.293087] audit: type=1400 audit(1624214735.581:55): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2199 comm="apparmor_parser"
[   33.322644] audit: type=1400 audit(1624214735.613:56): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap-update-ns.snap-store" pid=2195 comm="apparmor_parser"
[   33.530848] audit: type=1400 audit(1624214735.821:57): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=2273 comm="apparmor_parser"
[   33.530856] audit: type=1400 audit(1624214735.821:58): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2273 comm="apparmor_parser"
[   33.841755] audit: type=1400 audit(1624214736.129:59): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=2276 comm="apparmor_parser"
[   34.327769] audit: type=1400 audit(1624214736.617:60): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.snap-store" pid=2277 comm="apparmor_parser"
[   34.438926] audit: type=1400 audit(1624214736.729:61): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap-update-ns.snap-store" pid=2275 comm="apparmor_parser"
[   34.591880] amdgpu: failed to write reg 28b4 wait reg 28c6
[   36.267534] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   38.185145] kauditd_printk_skb: 2 callbacks suppressed
[   38.185147] audit: type=1400 audit(1624214740.473:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=2499 comm="apparmor_parser"
[   38.767333] audit: type=1400 audit(1624214741.057:65): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.snap-store" pid=2500 comm="apparmor_parser"
[   38.789505] audit: type=1400 audit(1624214741.077:66): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2501 comm="apparmor_parser"
[   38.814176] audit: type=1400 audit(1624214741.105:67): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2502 comm="apparmor_parser"
[   38.894122] audit: type=1400 audit(1624214741.185:68): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.snap-store" pid=2498 comm="apparmor_parser"
[   39.035938] amdgpu: failed to write reg 28b4 wait reg 28c6
[   40.664414] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   41.258924] rfkill: input handler disabled
[   44.723667] amdgpu: failed to write reg 28b4 wait reg 28c6
[   46.367931] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   48.011877] amdgpu: failed to write reg 28b4 wait reg 28c6
[   49.616066] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   51.236068] amdgpu: failed to write reg 28b4 wait reg 28c6
[   52.860438] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   54.468398] amdgpu: failed to write reg 28b4 wait reg 28c6
[   56.076454] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   66.188199] audit: type=1400 audit(1624214768.477:69): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=2885 comm="apparmor_parser"
[   66.188205] audit: type=1400 audit(1624214768.477:70): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2885 comm="apparmor_parser"
[   67.254864] audit: type=1400 audit(1624214769.543:71): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.snap-store" pid=2888 comm="apparmor_parser"
[   67.323945] audit: type=1400 audit(1624214769.616:72): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2890 comm="apparmor_parser"
[   67.353111] audit: type=1400 audit(1624214769.644:73): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2889 comm="apparmor_parser"
[   67.483214] audit: type=1400 audit(1624214769.776:74): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.snap-store" pid=2887 comm="apparmor_parser"
[   67.507576] audit: type=1400 audit(1624214769.800:75): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.hook.configure" pid=2895 comm="apparmor_parser"
[   77.827838] ath10k_pci 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0008 address=0x990027b0 flags=0x0000]
[  204.690253] amdgpu: failed to write reg 28b4 wait reg 28c6
[  206.430171] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  208.518278] amdgpu: failed to write reg 28b4 wait reg 28c6
[  210.182121] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  211.200129] ath10k_pci 0000:01:00.0: failed to receive scan abortion completion: timed out
[  211.200136] ath10k_pci 0000:01:00.0: failed to stop scan: -110
[  211.200138] ath10k_pci 0000:01:00.0: failed to start hw scan: -110
[  211.890262] amdgpu: failed to write reg 28b4 wait reg 28c6
[  213.510247] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  215.402242] amdgpu: failed to write reg 28b4 wait reg 28c6
[  217.018269] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  219.518277] amdgpu: failed to write reg 28b4 wait reg 28c6
[  221.154293] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  224.516150] ath10k_pci 0000:01:00.0: wmi command 12289 timeout, restarting hardware
[  224.516164] ath10k_pci 0000:01:00.0: failed to start hw scan: -11
[  224.526849] ath10k_pci 0000:01:00.0: failed to read hi_board_data address: -16
[  227.571943] ath10k_pci 0000:01:00.0: failed to receive initialized event from target: 00000000
[  230.595124] ath10k_pci 0000:01:00.0: failed to receive initialized event from target: 00000000
[  230.595129] ath10k_pci 0000:01:00.0: failed to wait for target init: -110
[  230.596614] ieee80211 phy0: Hardware restart was requested
[  230.921905] ath10k_pci 0000:01:00.0: device successfully recovered
[  230.922841] wlp1s0: deauthenticated from 6c:99:61:c6:37:04 (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA)
[  231.202370] wlp1s0: authenticate with 6c:99:61:c6:37:04
[  231.249960] wlp1s0: send auth to 6c:99:61:c6:37:04 (try 1/3)
[  231.250894] wlp1s0: authenticated
[  231.256116] wlp1s0: associate with 6c:99:61:c6:37:04 (try 1/3)
[  231.259180] wlp1s0: RX AssocResp from 6c:99:61:c6:37:04 (capab=0x511 status=0 aid=56)
[  231.261773] wlp1s0: associated
[  231.261990] ath: EEPROM regdomain: 0x80fa
[  231.261993] ath: EEPROM indicates we should expect a country code
[  231.261994] ath: doing EEPROM country->regdmn map search
[  231.261995] ath: country maps to regdmn code: 0x37
[  231.261997] ath: Country alpha2 being used: FR
[  231.261998] ath: Regpair used: 0x37
[  231.262001] ath: regdomain 0x80fa dynamically updated by country element
[  231.337035] wlp1s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 6c:99:61:c6:37:04
[  231.845409] wlp1s0: deauthenticating from 6c:99:61:c6:37:04 by local choice (Reason: 3=DEAUTH_LEAVING)
[  231.928613] wlp1s0: authenticate with 6c:99:61:c6:37:04
[  231.976066] wlp1s0: send auth to 6c:99:61:c6:37:04 (try 1/3)
[  231.977057] wlp1s0: authenticated
[  231.984122] wlp1s0: associate with 6c:99:61:c6:37:04 (try 1/3)
[  231.987428] wlp1s0: RX AssocResp from 6c:99:61:c6:37:04 (capab=0x511 status=0 aid=57)
[  231.990559] wlp1s0: associated
[  231.990757] ath: EEPROM regdomain: 0x80fa
[  231.990759] ath: EEPROM indicates we should expect a country code
[  231.990761] ath: doing EEPROM country->regdmn map search
[  231.990762] ath: country maps to regdmn code: 0x37
[  231.990764] ath: Country alpha2 being used: FR
[  231.990765] ath: Regpair used: 0x37
[  231.990767] ath: regdomain 0x80fa dynamically updated by country element
[  232.053190] wlp1s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 6c:99:61:c6:37:04
[  232.100250] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[  240.395547] BUG: Bad page state in process PERIODIC  pfn:00000
[  240.395557] page:fffffc2b40000000 refcount:0 mapcount:-1 mapping:0000000000000000 index:0x0
[  240.395559] flags: 0x7ffffc0000000()
[  240.395565] raw: 0007ffffc0000000 dead000000000100 dead000000000122 0000000000000000
[  240.395568] raw: 0000000000000000 0000000000000000 00000000fffffffe 0000000000000000
[  240.395570] page dumped because: nonzero mapcount
[  240.395571] Modules linked in: binfmt_misc rfcomm ccm hid_logitech_hidpp cmac algif_hash algif_skcipher af_alg bnep btusb btrtl btbcm btintel bluetooth snd_hda_codec_realtek joydev ecdh_generic ecc hid_logitech_dj snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel nls_iso8859_1 snd_intel_dspcfg snd_hda_codec snd_hda_core edac_mce_amd uvcvideo videobuf2_vmalloc videobuf2_memops snd_hwdep videobuf2_v4l2 kvm_amd videobuf2_common snd_pcm ath10k_pci kvm videodev ath10k_core mc amdgpu snd_seq_midi snd_seq_midi_event ath crct10dif_pclmul ghash_clmulni_intel mac80211 snd_rawmidi aesni_intel iommu_v2 crypto_simd gpu_sched snd_seq cryptd ttm glue_helper rapl input_leds snd_seq_device snd_timer drm_kms_helper cfg80211 cec usbhid rc_core i2c_algo_bit fb_sys_fops acer_wmi syscopyarea hid_multitouch serio_raw sysfillrect efi_pstore sparse_keymap wmi_bmof sysimgblt snd snd_rn_pci_acp3x libarc4 ccp snd_pci_acp3x k10temp soundcore mac_hid acer_wireless sch_fq_codel parport_pc ppdev drm lp
[  240.395639]  parport ip_tables x_tables autofs4 hid_generic crc32_pclmul i2c_piix4 xhci_pci xhci_pci_renesas nvme nvme_core video i2c_hid hid wmi
[  240.395656] CPU: 1 PID: 2810 Comm: PERIODIC Not tainted 5.8.0-55-generic #62~20.04.1-Ubuntu
[  240.395657] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  240.395659] Call Trace:
[  240.395671]  dump_stack+0x74/0x92
[  240.395677]  bad_page.cold+0x63/0x94
[  240.395683]  check_free_page_bad+0x66/0x70
[  240.395687]  free_pcppages_bulk+0x176/0x670
[  240.395692]  ? flush_tlb_func_common.constprop.0+0x220/0x220
[  240.395694]  ? flush_tlb_func_common.constprop.0+0x220/0x220
[  240.395697]  ? x86_configure_nx+0x50/0x50
[  240.395701]  free_unref_page_commit+0xac/0xd0
[  240.395704]  free_unref_page+0x56/0x70
[  240.395709]  __put_page+0x44/0x80
[  240.395713]  put_page+0x4c/0x50
[  240.395715]  wp_page_copy+0x329/0x650
[  240.395719]  ? try_to_wake_up+0x1dc/0x540
[  240.395723]  do_wp_page+0xfd/0x480
[  240.395727]  ? futex_wake+0x154/0x180
[  240.395731]  __handle_mm_fault+0x8fc/0x930
[  240.395735]  handle_mm_fault+0xca/0x200
[  240.395740]  do_user_addr_fault+0x1e2/0x440
[  240.395744]  exc_page_fault+0x86/0x1b0
[  240.395748]  ? asm_exc_page_fault+0x8/0x30
[  240.395751]  asm_exc_page_fault+0x1e/0x30
[  240.395756] RIP: 0033:0x7ff49d15e51b
[  240.395760] Code: 89 f0 87 03 83 f8 01 7e a8 45 31 d2 ba 01 00 00 00 be 81 00 00 00 48 89 df b8 ca 00 00 00 0f 05 eb 8f 0f 1f 44 00 00 44 89 f0 <f0> 0f b1 13 0f 84 63 ff ff ff 48 89 df e8 f3 81 ff ff e9 56 ff ff
[  240.395762] RSP: 002b:00007ff3fa7fa5e0 EFLAGS: 00010202
[  240.395765] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 000000000001d920
[  240.395767] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 00007ff460000870
[  240.395768] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 0000000000000000
[  240.395769] R10: 00007ff460000870 R11: 00007ff3fa7fa5e0 R12: 00007ff3fa7fa5e0
[  240.395771] R13: 00007ff3fa7fa650 R14: 0000000000000000 R15: 00007ff3b01e55e0
[  240.395775] Disabling lock debugging due to kernel taint
[  240.905586] BUG: Bad page map in process RTRACE  pte:800ffffffffff02d pmd:18e054067
[  240.905594] addr:00007ff45c000000 vm_flags:08200073 anon_vma:ffff92c7d79381b8 mapping:0000000000000000 index:7ff45c000
[  240.905601] file:(null) fault:0x0 mmap:0x0 readpage:0x0
[  240.905609] CPU: 4 PID: 2797 Comm: RTRACE Tainted: G    B             5.8.0-55-generic #62~20.04.1-Ubuntu
[  240.905610] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  240.905612] Call Trace:
[  240.905621]  dump_stack+0x74/0x92
[  240.905626]  print_bad_pte.cold+0x6a/0xca
[  240.905631]  ? reuse_swap_page+0x70/0x340
[  240.905636]  vm_normal_page+0xc5/0xd0
[  240.905639]  do_numa_page+0x183/0x2f0
[  240.905643]  __handle_mm_fault+0x90d/0x930
[  240.905646]  ? __alloc_file+0x94/0x110
[  240.905650]  handle_mm_fault+0xca/0x200
[  240.905656]  do_user_addr_fault+0x1e2/0x440
[  240.905660]  exc_page_fault+0x86/0x1b0
[  240.905663]  ? asm_exc_page_fault+0x8/0x30
[  240.905665]  asm_exc_page_fault+0x1e/0x30
[  240.905669] RIP: 0033:0x7ff49d15c03b
[  240.905673] Code: 8b 04 25 18 00 00 00 ba 01 00 00 00 85 c0 75 17 0f b1 13 48 8b 9b 70 08 00 00 48 39 eb 75 e0 5b 5d 41 5c c3 0f 1f 00 44 89 e0 <f0> 0f b1 13 74 e3 48 89 df e8 d7 a6 ff ff eb d9 0f 1f 44 00 00 c3
[  240.905675] RSP: 002b:00007ff438ff6450 EFLAGS: 00010202
[  240.905678] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 00007ff38c2ebc20
[  240.905680] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000002
[  240.905681] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 00007ff49fd28c20
[  240.905682] R10: 00007ff438ff63aa R11: 00007ff367e3f720 R12: 0000000000000000
[  240.905684] R13: 0000000000000000 R14: 0000000000000002 R15: 00007ff48405ea40
[  240.905742] RTRACE: Corrupted page table at address 7ff45c000020
[  240.905746] PGD 12c5e9067 P4D 12c5e9067 PUD 16cb2e067 PMD 18e054067 PTE 800ffffffffff02d
[  240.905757] Bad pagetable: 000f [#1] SMP NOPTI
[  240.905761] CPU: 4 PID: 2797 Comm: RTRACE Tainted: G    B             5.8.0-55-generic #62~20.04.1-Ubuntu
[  240.905763] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  240.905766] RIP: 0033:0x7ff49d15c03b
[  240.905770] Code: 8b 04 25 18 00 00 00 ba 01 00 00 00 85 c0 75 17 0f b1 13 48 8b 9b 70 08 00 00 48 39 eb 75 e0 5b 5d 41 5c c3 0f 1f 00 44 89 e0 <f0> 0f b1 13 74 e3 48 89 df e8 d7 a6 ff ff eb d9 0f 1f 44 00 00 c3
[  240.905773] RSP: 002b:00007ff438ff6450 EFLAGS: 00010202
[  240.905775] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 00007ff38c2ebc20
[  240.905777] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000002
[  240.905779] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 00007ff49fd28c20
[  240.905781] R10: 00007ff438ff63aa R11: 00007ff367e3f720 R12: 0000000000000000
[  240.905783] R13: 0000000000000000 R14: 0000000000000002 R15: 00007ff48405ea40
[  240.905785] FS:  00007ff438ff9700 GS:  0000000000000000
[  240.905786] Modules linked in: binfmt_misc rfcomm ccm hid_logitech_hidpp cmac algif_hash algif_skcipher af_alg bnep btusb btrtl btbcm btintel bluetooth snd_hda_codec_realtek joydev ecdh_generic ecc hid_logitech_dj snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel nls_iso8859_1 snd_intel_dspcfg snd_hda_codec snd_hda_core edac_mce_amd uvcvideo videobuf2_vmalloc videobuf2_memops snd_hwdep videobuf2_v4l2 kvm_amd videobuf2_common snd_pcm ath10k_pci kvm videodev ath10k_core mc amdgpu snd_seq_midi snd_seq_midi_event ath crct10dif_pclmul ghash_clmulni_intel mac80211 snd_rawmidi aesni_intel iommu_v2 crypto_simd gpu_sched snd_seq cryptd ttm glue_helper rapl input_leds snd_seq_device snd_timer drm_kms_helper cfg80211 cec usbhid rc_core i2c_algo_bit fb_sys_fops acer_wmi syscopyarea hid_multitouch serio_raw sysfillrect efi_pstore sparse_keymap wmi_bmof sysimgblt snd snd_rn_pci_acp3x libarc4 ccp snd_pci_acp3x k10temp soundcore mac_hid acer_wireless sch_fq_codel parport_pc ppdev drm lp
[  240.905861]  parport ip_tables x_tables autofs4 hid_generic crc32_pclmul i2c_piix4 xhci_pci xhci_pci_renesas nvme nvme_core video i2c_hid hid wmi
[  240.905879] ---[ end trace 6039d34797ca5592 ]---
[  241.767788] [drm] Fence fallback timer expired on ring gfx
[  241.767791] [drm] Fence fallback timer expired on ring sdma0
[  242.315694] [drm] Fence fallback timer expired on ring gfx
[  242.869839] [drm] Fence fallback timer expired on ring gfx
[  243.281885] RIP: 0033:0x7ff49d15c03b
[  243.281889] RSP: 002b:00007ff438ff6450 EFLAGS: 00010202
[  243.281891] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 00007ff38c2ebc20
[  243.281926] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000002
[  243.281927] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 00007ff49fd28c20
[  243.281929] R10: 00007ff438ff63aa R11: 00007ff367e3f720 R12: 0000000000000000
[  243.281930] R13: 0000000000000000 R14: 0000000000000002 R15: 00007ff48405ea40
[  243.281932] FS:  00007ff438ff9700(0000) GS:ffff92c848b00000(0000) knlGS:0000000000000000
[  243.281933] CS:  0033 DS: 0000 ES: 0000 CR0: 0000000080050033
[  243.281935] CR2: 00007ff45c000020 CR3: 000000012c658000 CR4: 00000000003406e0
[  245.358626] BUG: Bad page map in process xtl-netreq-7  pte:0000015b pmd:18e054067
[  245.358639] page:fffffc2b40000000 refcount:0 mapcount:-1 mapping:0000000000000000 index:0x0
[  245.358643] flags: 0x7ffffc0000008(dirty)
[  245.358650] raw: 0007ffffc0000008 dead000000000100 dead000000000122 0000000000000000
[  245.358654] raw: 0000000000000000 0000000000000000 00000000fffffffe 0000000000000000
[  245.358657] page dumped because: bad pte
[  245.358661] addr:00007ff45c000000 vm_flags:08200073 anon_vma:ffff92c7d79381b8 mapping:0000000000000000 index:7ff45c000
[  245.358670] file:(null) fault:0x0 mmap:0x0 readpage:0x0
[  245.358676] CPU: 0 PID: 2791 Comm: xtl-netreq-7 Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  245.358679] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  245.358681] Call Trace:
[  245.358695]  dump_stack+0x74/0x92
[  245.358701]  print_bad_pte.cold+0x6a/0xca
[  245.358708]  ? unlock_page_memcg+0x20/0x30
[  245.358714]  zap_pte_range.isra.0+0x499/0x8b0
[  245.358719]  unmap_page_range+0x3dc/0x5d0
[  245.358724]  unmap_single_vma+0x7f/0xf0
[  245.358729]  unmap_vmas+0x79/0xf0
[  245.358734]  exit_mmap+0xb4/0x1b0
[  245.358742]  mmput+0x5d/0x130
[  245.358749]  do_exit+0x34c/0xb50
[  245.358772]  do_group_exit+0x43/0xa0
[  245.358777]  get_signal+0x17d/0x8f0
[  245.358784]  do_signal+0x34/0x280
[  245.358788]  ? handle_mm_fault+0xca/0x200
[  245.358794]  __prepare_exit_to_usermode+0x155/0x210
[  245.358799]  __syscall_return_slowpath+0x31/0x160
[  245.358806]  do_syscall_64+0x56/0xc0
[  245.358812]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  245.358815] RIP: 0033:0x7ff49d2c43f4
[  245.358818] Code: Unable to access opcode bytes at RIP 0x7ff49d2c43ca.
[  245.358821] RSP: 002b:00007ff43bffd2d0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  245.358825] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007ff49d2c43f4
[  245.358828] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007ff434003300
[  245.358830] RBP: 00007ff434003300 R08: 0000000000000000 R09: 00000000ffffffff
[  245.358833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  245.358835] R13: fffffffeffffffff R14: 0000000000000001 R15: 00007ff4843bd201
[  245.372353] BUG: Bad rss-counter state mm:000000002b394277 type:MM_FILEPAGES val:-2
[  245.372357] BUG: Bad rss-counter state mm:000000002b394277 type:MM_ANONPAGES val:2
[  249.669436] amdgpu: failed to write reg 28b4 wait reg 28c6
[  251.299743] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  257.089910] kernel_oops invoked oom-killer: gfp_mask=0x0(), order=0, oom_score_adj=0
[  257.089918] CPU: 4 PID: 3518 Comm: kernel_oops Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  257.089920] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  257.089922] Call Trace:
[  257.089932]  dump_stack+0x74/0x92
[  257.089938]  dump_header+0x4f/0x1eb
[  257.089941]  oom_kill_process.cold+0xb/0x10
[  257.089945]  out_of_memory.part.0+0x1df/0x430
[  257.089947]  out_of_memory+0x6d/0xd0
[  257.089949]  pagefault_out_of_memory+0x6a/0x80
[  257.089953]  mm_fault_error+0x59/0x110
[  257.089956]  do_user_addr_fault+0x41b/0x440
[  257.089959]  exc_page_fault+0x86/0x1b0
[  257.089961]  ? asm_exc_page_fault+0x8/0x30
[  257.089963]  asm_exc_page_fault+0x1e/0x30
[  257.089966] RIP: 0033:0x7f40baaae31f
[  257.089969] Code: 8b 40 40 48 89 44 24 30 e8 de f8 02 00 48 8b 4c 24 38 48 8b 54 24 30 48 85 c9 0f 84 06 ff ff ff 48 39 51 40 0f 84 fc fe ff ff <8b> 42 20 48 8b 73 18 48 8d 04 40 48 c1 e0 04 48 01 f0 80 78 24 00
[  257.089971] RSP: 002b:00007ffd2d2c1c10 EFLAGS: 00010293
[  257.089973] RAX: 00007ffd2d2c1c40 RBX: 0000000001845850 RCX: 0000000001848680
[  257.089974] RDX: 00007f40b960099c RSI: 00007f40b786f000 RDI: 000000000035c2e9
[  257.089975] RBP: 0000000001883e30 R08: 000000000000c547 R09: 00007f40b78a051c
[  257.089977] R10: 0000000000000000 R11: 00007f40baa94e90 R12: 00007ffd2d2c1c40
[  257.089978] R13: 00007f40bab0f128 R14: 00007f40bab10a3a R15: 00007f40bab0c69a
[  257.089980] Mem-Info:
[  257.089986] active_anon:229435 inactive_anon:1417 isolated_anon:0
                active_file:245824 inactive_file:315317 isolated_file:0
                unevictable:0 dirty:858 writeback:0
                slab_reclaimable:32307 slab_unreclaimable:39051
                mapped:104693 shmem:1746 pagetables:4494 bounce:0
                free:596954 free_pcp:4346 free_cma:0
[  257.089990] Node 0 active_anon:917740kB inactive_anon:5668kB active_file:983296kB inactive_file:1261268kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:418772kB dirty:3432kB writeback:0kB shmem:6984kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB all_unreclaimable? no
[  257.089992] Node 0 DMA free:14880kB min:180kB low:224kB high:268kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  257.089996] lowmem_reserve[]: 0 2595 5795 5795 5795
[  257.089999] Node 0 DMA32 free:2245240kB min:30184kB low:37728kB high:45272kB reserved_highatomic:0KB active_anon:289716kB inactive_anon:3508kB active_file:29436kB inactive_file:168056kB unevictable:0kB writepending:144kB present:2809620kB managed:2783192kB mlocked:0kB kernel_stack:4320kB pagetables:5004kB bounce:0kB free_pcp:11228kB local_pcp:1492kB free_cma:0kB
[  257.090004] lowmem_reserve[]: 0 0 3199 3199 3199
[  257.090006] Node 0 Normal free:127696kB min:37216kB low:46520kB high:55824kB reserved_highatomic:0KB active_anon:628024kB inactive_anon:2160kB active_file:953860kB inactive_file:1093212kB unevictable:0kB writepending:3288kB present:3391488kB managed:3277072kB mlocked:0kB kernel_stack:9968kB pagetables:12972kB bounce:0kB free_pcp:6156kB local_pcp:1264kB free_cma:0kB
[  257.090010] lowmem_reserve[]: 0 0 0 0 0
[  257.090012] Node 0 DMA: 2*4kB (U) 1*8kB (U) 1*16kB (U) 2*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 3*4096kB (M) = 14880kB
[  257.090021] Node 0 DMA32: 1652*4kB (UME) 279*8kB (UME) 71*16kB (UME) 32*32kB (UME) 8*64kB (UME) 5*128kB (UME) 3*256kB (UME) 2*512kB (UM) 1*1024kB (E) 3*2048kB (UME) 543*4096kB (M) = 2245240kB
[  257.090029] Node 0 Normal: 2*4kB (ME) 169*8kB (U) 339*16kB (UME) 139*32kB (UE) 703*64kB (UME) 191*128kB (UME) 66*256kB (UME) 19*512kB (UM) 4*1024kB (M) 6*2048kB (UM) 1*4096kB (M) = 127776kB
[  257.090038] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  257.090040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  257.090041] 562885 total pagecache pages
[  257.090043] 0 pages in swap cache
[  257.090044] Swap cache stats: add 0, delete 0, find 0/0
[  257.090046] Free swap  = 2097148kB
[  257.090047] Total swap = 2097148kB
[  257.090048] 1554275 pages RAM
[  257.090049] 0 pages HighMem/MovableOnly
[  257.090050] 35233 pages reserved
[  257.090051] 0 pages hwpoisoned
[  257.090052] Tasks state (memory values in pages):
[  257.090053] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
[  257.090064] [    285]     0   285    17072     5882   131072        0          -250 systemd-journal
[  257.090068] [    313]     0   313     5923     1799    73728        0         -1000 systemd-udevd
[  257.090073] [    525]   101   525     6008     3308    81920        0             0 systemd-resolve
[  257.090076] [    526]   102   526    22565     1490    81920        0             0 systemd-timesyn
[  257.090079] [    561]     0   561    61800     1922   106496        0             0 accounts-daemon
[  257.090081] [    562]     0   562      637      195    45056        0             0 acpid
[  257.090084] [    566]   115   566     2134      883    53248        0             0 avahi-daemon
[  257.090086] [    567]     0   567     4513      693    61440        0             0 cron
[  257.090088] [    569]     0   569     9204     2107    94208        0             0 cupsd
[  257.090091] [    570]   103   570     2473     1514    61440        0          -900 dbus-daemon
[  257.090093] [    575]     0   575    86348     5097   155648        0             0 NetworkManager
[  257.090096] [    580]     0   580    20493      929    57344        0             0 irqbalance
[  257.090098] [    582]     0   582    11988     5004   122880        0             0 networkd-dispat
[  257.090101] [    589]     0   589    58777     2609    90112        0             0 polkitd
[  257.090103] [    592]   104   592    56089     1254    86016        0             0 rsyslogd
[  257.090106] [    597]     0   597    61121     1639    94208        0             0 switcheroo-cont
[  257.090108] [    599]     0   599     4190     2064    73728        0             0 systemd-logind
[  257.090111] [    601]     0   601    98190     3037   126976        0             0 udisksd
[  257.090113] [    602]     0   602     3511     2257    73728        0             0 wpa_supplicant
[  257.090116] [    612]   115   612     2088       83    53248        0             0 avahi-daemon
[  257.090118] [    684]     0   684    78439     2652   110592        0             0 ModemManager
[  257.090120] [    692]     0   692    44600     3157   110592        0             0 cups-browsed
[  257.090124] [    719]     0   719     3046     1716    61440        0         -1000 sshd
[  257.090126] [    720]     0   720     2094     1226    61440        0             0 bluetoothd
[  257.090129] [    759]     0   759    31684     5677   131072        0             0 unattended-upgr
[  257.090131] [    762]   120   762    63281     3910   126976        0             0 whoopsie
[  257.090133] [    763]   116   763     2816      699    65536        0             0 kerneloops
[  257.090135] [    765]   116   765     2816      700    69632        0             0 kerneloops
[  257.090138] [    819]     0   819    62106     2207   114688        0             0 gdm3
[  257.090141] [    848]   111   848    38235      742    57344        0             0 rtkit-daemon
[  257.090143] [    943]     0   943    65293     2529   114688        0             0 upowerd
[  257.090146] [   1117]     0  1117    73362     3984   143360        0             0 packagekitd
[  257.090148] [   1279]   121  1279    63826     3774   114688        0             0 colord
[  257.090150] [   1297]     0  1297    44040     2476   102400        0             0 gdm-session-wor
[  257.090154] [   1331]  1000  1331     4772     2583    77824        0             0 systemd
[  257.090156] [   1332]  1000  1332    42236      880   102400        0             0 (sd-pam)
[  257.090158] [   1338]  1000  1338   503888     4799   229376        0             0 pulseaudio
[  257.090160] [   1340]  1000  1340   148519     6179   200704        0             0 tracker-miner-f
[  257.090161] [   1343]  1000  1343     2524     1808    53248        0             0 dbus-daemon
[  257.090164] [   1347]  1000  1347    62297     1829   102400        0             0 gnome-keyring-d
[  257.090166] [   1363]  1000  1363    62138     1990    98304        0             0 gvfsd
[  257.090168] [   1368]  1000  1368    94586     1611    98304        0             0 gvfsd-fuse
[  257.090170] [   1371]  1000  1371    80730     2310   106496        0             0 gvfs-udisks2-vo
[  257.090173] [   1383]  1000  1383    61179     1521   102400        0             0 gvfs-goa-volume
[  257.090175] [   1387]  1000  1387   138498     9174   270336        0             0 goa-daemon
[  257.090177] [   1397]  1000  1397    80929     2420   122880        0             0 goa-identity-se
[  257.090179] [   1403]  1000  1403    61730     1603    98304        0             0 gvfs-gphoto2-vo
[  257.090181] [   1408]  1000  1408    61128     1459   110592        0             0 gvfs-mtp-volume
[  257.090183] [   1412]  1000  1412    81391     2221   122880        0             0 gvfs-afc-volume
[  257.090185] [   1419]  1000  1419    43207     1697    94208        0             0 gdm-x-session
[  257.090187] [   1421]  1000  1421   358636    22219   512000        0             0 Xorg
[  257.090189] [   1731]     0  1731   492379    11188   389120        0          -900 snapd
[  257.090191] [   1814]  1000  1814    49225     3436   139264        0             0 gnome-session-b
[  257.090194] [   1881]  1000  1881     1510      114    45056        0             0 ssh-agent
[  257.090196] [   1913]  1000  1913    76352     1650    86016        0             0 at-spi-bus-laun
[  257.090198] [   1918]  1000  1918     1812     1063    53248        0             0 dbus-daemon
[  257.090200] [   2215]  1000  2215    24719     1073    81920        0             0 gnome-session-c
[  257.090202] [   2223]  1000  2223   123420     4103   163840        0             0 gnome-session-b
[  257.090204] [   2237]  1000  2237  1335318    67297  1384448        0             0 gnome-shell
[  257.090206] [   2346]  1000  2346    42773     1608    86016        0             0 gvfsd-metadata
[  257.090209] [   2465]  1000  2465    79968     2106   114688        0             0 ibus-daemon
[  257.090211] [   2469]  1000  2469    61370     1825    94208        0             0 ibus-dconf
[  257.090213] [   2470]  1000  2470    71281     8069   192512        0             0 ibus-extension-
[  257.090215] [   2472]  1000  2472    51832     7155   151552        0             0 ibus-x11
[  257.090217] [   2474]  1000  2474    61358     1819    94208        0             0 ibus-portal
[  257.090219] [   2487]  1000  2487    40709     1903    81920        0             0 at-spi2-registr
[  257.090221] [   2491]  1000  2491    61135     1486    98304        0             0 xdg-permission-
[  257.090224] [   2507]  1000  2507   145329     5075   200704        0             0 gnome-shell-cal
[  257.090226] [   2513]  1000  2513    99839     6444   212992        0             0 evolution-sourc
[  257.090228] [   2522]  1000  2522   330727     7633   323584        0             0 evolution-calen
[  257.090230] [   2531]  1000  2531    39050     1369    73728        0             0 dconf-service
[  257.090232] [   2537]  1000  2537   189002     7519   270336        0             0 evolution-addre
[  257.090234] [   2552]  1000  2552   734811     6766   278528        0             0 gjs
[  257.090236] [   2564]  1000  2564    80705     2000   106496        0             0 gvfsd-trash
[  257.090239] [   2575]  1000  2575    79667     1689    98304        0             0 gsd-a11y-settin
[  257.090241] [   2576]  1000  2576   110089     7766   212992        0             0 gsd-color
[  257.090243] [   2580]  1000  2580    95656     4125   180224        0             0 gsd-datetime
[  257.090246] [   2583]  1000  2583    80182     1869   114688        0             0 gsd-housekeepin
[  257.090248] [   2584]  1000  2584    88840     7338   180224        0             0 gsd-keyboard
[  257.090251] [   2587]  1000  2587   174414     7990   212992        0             0 gsd-media-keys
[  257.090253] [   2590]  1000  2590   107387     7522   188416        0             0 gsd-power
[  257.090255] [   2591]  1000  2591    64271     2829   122880        0             0 gsd-print-notif
[  257.090257] [   2592]  1000  2592   116491     1546   118784        0             0 gsd-rfkill
[  257.090260] [   2595]  1000  2595    61093     1571    94208        0             0 gsd-screensaver
[  257.090262] [   2596]  1000  2596   118445     2712   143360        0             0 gsd-sharing
[  257.090265] [   2597]  1000  2597    81044     2186   118784        0             0 gsd-smartcard
[  257.090267] [   2600]  1000  2600    82091     2358   122880        0             0 gsd-sound
[  257.090269] [   2603]  1000  2603   116928     1842   126976        0             0 gsd-usb-protect
[  257.090272] [   2612]  1000  2612    88722     7192   176128        0             0 gsd-wacom
[  257.090274] [   2615]  1000  2615   180275    15414   352256        0             0 evolution-alarm
[  257.090276] [   2619]  1000  2619    80749     2045   114688        0             0 gsd-wwan
[  257.090278] [   2621]  1000  2621    89015     7605   188416        0             0 gsd-xsettings
[  257.090281] [   2624]  1000  2624    57950     1406    81920        0             0 gsd-disk-utilit
[  257.090283] [   2685]  1000  2685    42912     1815    98304        0             0 ibus-engine-sim
[  257.090285] [   2691]  1000  2691    87763     3819   172032        0             0 gsd-printer
[  257.090287] [   2872]   107  2872     4809      252    61440        0             0 uuidd
[  257.090290] [   2940]  1000  2940   107207     7516   188416        0             0 update-notifier
[  257.090292] [   2962]  1000  2962   206092    13026   274432        0             0 gnome-terminal-
[  257.090294] [   2970]  1000  2970     4812     1222    65536        0             0 bash
[  257.090297] [   2999]  1000  2999   108951     3144   159744        0             0 deja-dup-monito
[  257.090299] [   3014]  1000  3014   965783    92261  2629632        0             0 firefox
[  257.090302] [   3161]  1000  3161   615295    33184   733184        0             0 Privileged Cont
[  257.090304] [   3230]  1000  3230   611896    27644   643072        0             0 WebExtensions
[  257.090306] [   3263]  1000  3263   607151    24481   561152        0             0 Web Content
[  257.090309] [   3328]  1000  3328   622456    37815   843776        0             0 Web Content
[  257.090312] [   3352]  1000  3352   567275    33597   778240        0             0 gnome-control-c
[  257.090314] [   3476]  1000  3476   604165    20515   520192        0             0 Web Content
[  257.090317] [   3513]  1000  3513      654      449    40960        0             0 update-notifier
[  257.090320] [   3517]   116  3517      654      150    40960        0             0 sh
[  257.090322] [   3518]   116  3518    25929    20523   233472        0             0 kernel_oops
[  257.090324] [   3522]   116  3522      654      150    45056        0             0 sh
[  257.090326] [   3523]   116  3523    25929    20445   237568        0             0 kernel_oops
[  257.090329] [   3526]  1000  3526   148050    11046   241664        0             0 system-crash-no
[  257.090330] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/user@1000.service,task=firefox,pid=3014,uid=1000
[  257.090657] Out of memory: Killed process 3014 (firefox) total-vm:3863132kB, anon-rss:168980kB, file-rss:197540kB, shmem-rss:3092kB, UID:1000 pgtables:2568kB oom_score_adj:0
[  257.091338] kernel_oops[3518]: segfault at 7f40b96009bc ip 00007f40baaae31f sp 00007ffd2d2c1c10 error 5 in libapt-pkg.so.6.0.0[7f40ba9bb000+148000]
[  257.091350] Code: 8b 40 40 48 89 44 24 30 e8 de f8 02 00 48 8b 4c 24 38 48 8b 54 24 30 48 85 c9 0f 84 06 ff ff ff 48 39 51 40 0f 84 fc fe ff ff <8b> 42 20 48 8b 73 18 48 8d 04 40 48 c1 e0 04 48 01 f0 80 78 24 00
[  257.105632] oom_reaper: reaped process 3014 (firefox), now anon-rss:0kB, file-rss:868kB, shmem-rss:2492kB
[  258.043027] BUG: Bad page map in process kernel_oops  pte:00000421 pmd:18e054067
[  258.043032] page:fffffc2b40000000 refcount:-1 mapcount:-2 mapping:0000000000000000 index:0x0
[  258.043034] flags: 0x7ffffc000000a(referenced|dirty)
[  258.043038] raw: 0007ffffc000000a dead000000000100 dead000000000122 0000000000000000
[  258.043040] raw: 0000000000000000 0000000000000000 fffffffffffffffd 0000000000000000
[  258.043040] page dumped because: bad pte
[  258.043042] addr:00007f40b9600000 vm_flags:08100073 anon_vma:0000000000000000 mapping:ffff92c793f371b0 index:1d91
[  258.043048] file:pkgcache.bin fault:ext4_filemap_fault mmap:ext4_file_mmap readpage:ext4_readpage
[  258.043051] CPU: 4 PID: 3518 Comm: kernel_oops Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  258.043052] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  258.043053] Call Trace:
[  258.043059]  dump_stack+0x74/0x92
[  258.043062]  print_bad_pte.cold+0x6a/0xca
[  258.043065]  ? unlock_page_memcg+0x20/0x30
[  258.043068]  zap_pte_range.isra.0+0x499/0x8b0
[  258.043070]  unmap_page_range+0x3dc/0x5d0
[  258.043072]  unmap_single_vma+0x7f/0xf0
[  258.043074]  unmap_vmas+0x79/0xf0
[  258.043076]  exit_mmap+0xb4/0x1b0
[  258.043079]  mmput+0x5d/0x130
[  258.043081]  do_exit+0x34c/0xb50
[  258.043082]  do_group_exit+0x43/0xa0
[  258.043085]  get_signal+0x17d/0x8f0
[  258.043088]  do_signal+0x34/0x280
[  258.043091]  ? __bad_area_nosemaphore+0x10e/0x160
[  258.043093]  __prepare_exit_to_usermode+0x155/0x210
[  258.043097]  prepare_exit_to_usermode+0x9/0x20
[  258.043098]  idtentry_exit_cond_rcu+0x19/0x30
[  258.043099]  exc_page_fault+0x98/0x1b0
[  258.043101]  ? asm_exc_page_fault+0x8/0x30
[  258.043103]  asm_exc_page_fault+0x1e/0x30
[  258.043105] RIP: 0033:0x7f40baaae31f
[  258.043106] Code: Unable to access opcode bytes at RIP 0x7f40baaae2f5.
[  258.043107] RSP: 002b:00007ffd2d2c1c10 EFLAGS: 00010293
[  258.043109] RAX: 00007ffd2d2c1c40 RBX: 0000000001845850 RCX: 0000000001848680
[  258.043110] RDX: 00007f40b960099c RSI: 00007f40b786f000 RDI: 000000000035c2e9
[  258.043110] RBP: 0000000001883e30 R08: 000000000000c547 R09: 00007f40b78a051c
[  258.043111] R10: 0000000000000000 R11: 00007f40baa94e90 R12: 00007ffd2d2c1c40
[  258.043112] R13: 00007f40bab0f128 R14: 00007f40bab10a3a R15: 00007f40bab0c69a
[  258.730033] amdgpu: failed to write reg 28b4 wait reg 28c6
[  260.363772] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  261.969625] amdgpu: failed to write reg 28b4 wait reg 28c6
[  263.579819] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  265.210084] amdgpu: failed to write reg 28b4 wait reg 28c6
[  266.824982] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  268.543179] amdgpu: failed to write reg 28b4 wait reg 28c6
[  270.212580] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  271.890126] amdgpu: failed to write reg 28b4 wait reg 28c6
[  273.559882] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  279.840936] BUG: Bad page cache in process apt-check  pfn:101059
[  279.840942] page:fffffc2b44041640 refcount:3 mapcount:1 mapping:00000000a0a6f468 index:0x1d91
[  279.840947] mapping->a_ops:ext4_da_aops
[  279.840949] flags: 0x17ffffc0000037(locked|referenced|uptodate|lru|active)
[  279.840953] raw: 0017ffffc0000037 fffffc2b44041608 fffffc2b44041688 ffff92c793f371b0
[  279.840955] raw: 0000000000001d91 0000000000000000 0000000300000000 ffff92c825510000
[  279.840956] page dumped because: still mapped when deleted
[  279.840957] page->mem_cgroup:ffff92c825510000
[  279.840960] CPU: 0 PID: 4186 Comm: apt-check Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  279.840961] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  279.840962] Call Trace:
[  279.840969]  dump_stack+0x74/0x92
[  279.840972]  unaccount_page_cache_page.cold+0x3e/0xb5
[  279.840976]  delete_from_page_cache_batch+0x8d/0x340
[  279.840979]  ? unmap_mapping_pages+0x60/0x130
[  279.840982]  truncate_inode_pages_range+0x205/0x8b0
[  279.840986]  truncate_inode_pages_final+0x30/0x60
[  279.840989]  ext4_evict_inode+0x161/0x5b0
[  279.840992]  evict+0xd2/0x1b0
[  279.840994]  iput+0x1a3/0x210
[  279.840996]  dentry_unlink_inode+0xc6/0x110
[  279.840997]  __dentry_kill+0xdf/0x180
[  279.840998]  dput+0x15f/0x310
[  279.841001]  __fput+0x13a/0x250
[  279.841002]  ____fput+0xe/0x10
[  279.841005]  task_work_run+0x70/0xb0
[  279.841008]  __prepare_exit_to_usermode+0x1e4/0x210
[  279.841010]  __syscall_return_slowpath+0x31/0x160
[  279.841013]  do_syscall_64+0x56/0xc0
[  279.841015]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  279.841018] RIP: 0033:0x7f9404dd6987
[  279.841020] Code: ff ff e8 9c 11 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 c3 5d f8 ff
[  279.841021] RSP: 002b:00007fff913eecc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  279.841024] RAX: 0000000000000000 RBX: 00007fff913eeeb0 RCX: 00007f9404dd6987
[  279.841025] RDX: 000000000178c220 RSI: 0000000000000000 RDI: 0000000000000003
[  279.841026] RBP: 00007fff913eefb0 R08: 0000000000000007 R09: 0000000000000013
[  279.841026] R10: 0000000001690372 R11: 0000000000000246 R12: 0000000000000001
[  279.841027] R13: 00000000016d9af0 R14: 00007fff913eeeb0 R15: 0000000000000000
[  285.815265] amdgpu: failed to write reg 28b4 wait reg 28c6
[  287.461382] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  289.427959] amdgpu: failed to write reg 28b4 wait reg 28c6
[  291.066679] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  292.733434] amdgpu: failed to write reg 28b4 wait reg 28c6
[  294.356145] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  296.262935] amdgpu: failed to write reg 28b4 wait reg 28c6
[  297.949812] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  406.888744] amdgpu: failed to write reg 28b4 wait reg 28c6
[  408.567874] amdgpu: failed to write reg 1a6f4 wait reg 1a706
audrey@acer:~$ 

et le résultat lorsque la co est coupée

audrey@acer:~$ dmesg
[    0.000000] Linux version 5.8.0-55-generic (buildd@lgw01-amd64-050) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #62~20.04.1-Ubuntu SMP Wed Jun 2 08:55:04 UTC 2021 (Ubuntu 5.8.0-55.62~20.04.1-generic 5.8.18)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.8.0-55-generic root=UUID=799614f0-c369-4305-9703-613b7dd65423 ro quiet splash vt.handoff=7
[    0.000000] KERNEL supported cpus:
[    0.000000]   Intel GenuineIntel
[    0.000000]   AMD AuthenticAMD
[    0.000000]   Hygon HygonGenuine
[    0.000000]   Centaur CentaurHauls
[    0.000000]   zhaoxin   Shanghai  
[    0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers'
[    0.000000] x86/fpu: Supporting XSAVE feature 0x004: 'AVX registers'
[    0.000000] x86/fpu: xstate_offset[2]:  576, xstate_sizes[2]:  256
[    0.000000] x86/fpu: Enabled xstate features 0x7, context size is 832 bytes, using 'compacted' format.
[    0.000000] BIOS-provided physical RAM map:
[    0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000086fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000000087000-0x0000000000087fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000088000-0x000000000009ffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000000a0000-0x00000000000bffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000000100000-0x0000000009afffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000009b00000-0x0000000009dfffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000009e00000-0x0000000009efffff] usable
[    0.000000] BIOS-e820: [mem 0x0000000009f00000-0x0000000009f0afff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x0000000009f0b000-0x0000000095c98fff] usable
[    0.000000] BIOS-e820: [mem 0x0000000095c99000-0x0000000096e98fff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000096e99000-0x00000000adccefff] usable
[    0.000000] BIOS-e820: [mem 0x00000000adccf000-0x00000000aee6efff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000aee6f000-0x00000000af77efff] ACPI NVS
[    0.000000] BIOS-e820: [mem 0x00000000af77f000-0x00000000af7fefff] ACPI data
[    0.000000] BIOS-e820: [mem 0x00000000af7ff000-0x00000000af7fffff] usable
[    0.000000] BIOS-e820: [mem 0x00000000af800000-0x00000000afffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fdc00000-0x00000000fec00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fed80000-0x00000000fed80fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] BIOS-e820: [mem 0x00000000ff000000-0x00000000ffcfffff] reserved
[    0.000000] BIOS-e820: [mem 0x0000000100000000-0x00000001ceffffff] usable
[    0.000000] BIOS-e820: [mem 0x00000001cf000000-0x000000024effffff] reserved
[    0.000000] BIOS-e820: [mem 0x000000024f340000-0x000000024fffffff] reserved
[    0.000000] NX (Execute Disable) protection: active
[    0.000000] e820: update [mem 0x93b9b018-0x93ba8457] usable ==> usable
[    0.000000] e820: update [mem 0x93b9b018-0x93ba8457] usable ==> usable
[    0.000000] extended physical RAM map:
[    0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000086fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000000087000-0x0000000000087fff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000088000-0x000000000009ffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000000a0000-0x00000000000bffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000000100000-0x0000000009afffff] usable
[    0.000000] reserve setup_data: [mem 0x0000000009b00000-0x0000000009dfffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000009e00000-0x0000000009efffff] usable
[    0.000000] reserve setup_data: [mem 0x0000000009f00000-0x0000000009f0afff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x0000000009f0b000-0x0000000093b9b017] usable
[    0.000000] reserve setup_data: [mem 0x0000000093b9b018-0x0000000093ba8457] usable
[    0.000000] reserve setup_data: [mem 0x0000000093ba8458-0x0000000095c98fff] usable
[    0.000000] reserve setup_data: [mem 0x0000000095c99000-0x0000000096e98fff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000096e99000-0x00000000adccefff] usable
[    0.000000] reserve setup_data: [mem 0x00000000adccf000-0x00000000aee6efff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000aee6f000-0x00000000af77efff] ACPI NVS
[    0.000000] reserve setup_data: [mem 0x00000000af77f000-0x00000000af7fefff] ACPI data
[    0.000000] reserve setup_data: [mem 0x00000000af7ff000-0x00000000af7fffff] usable
[    0.000000] reserve setup_data: [mem 0x00000000af800000-0x00000000afffffff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000f8000000-0x00000000fbffffff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fdc00000-0x00000000fec00fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fec10000-0x00000000fec10fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fed80000-0x00000000fed80fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000fee00000-0x00000000fee00fff] reserved
[    0.000000] reserve setup_data: [mem 0x00000000ff000000-0x00000000ffcfffff] reserved
[    0.000000] reserve setup_data: [mem 0x0000000100000000-0x00000001ceffffff] usable
[    0.000000] reserve setup_data: [mem 0x00000001cf000000-0x000000024effffff] reserved
[    0.000000] reserve setup_data: [mem 0x000000024f340000-0x000000024fffffff] reserved
[    0.000000] efi: EFI v2.70 by INSYDE Corp.
[    0.000000] efi: ACPI=0xaf7fe000 ACPI 2.0=0xaf7fe014 TPMFinalLog=0xaf355000 SMBIOS=0xae237000 SMBIOS 3.0=0xae235000 ESRT=0xae233118 RNG=0xae233998 TPMEventLog=0x96ea6018 
[    0.000000] efi: seeding entropy pool
[    0.000000] random: fast init done
[    0.000000] secureboot: Secure boot disabled
[    0.000000] SMBIOS 3.1.1 present.
[    0.000000] DMI: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[    0.000000] tsc: Fast TSC calibration using PIT
[    0.000000] tsc: Detected 2096.239 MHz processor
[    0.000356] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved
[    0.000357] e820: remove [mem 0x000a0000-0x000fffff] usable
[    0.000364] last_pfn = 0x1cf000 max_arch_pfn = 0x400000000
[    0.000368] MTRR default type: uncachable
[    0.000369] MTRR fixed ranges enabled:
[    0.000370]   00000-9FFFF write-back
[    0.000370]   A0000-BFFFF uncachable
[    0.000371]   C0000-DFFFF write-through
[    0.000372]   E0000-FFFFF uncachable
[    0.000373] MTRR variable ranges enabled:
[    0.000374]   0 base 000000000000 mask FFFF80000000 write-back
[    0.000375]   1 base 000080000000 mask FFFFE0000000 write-back
[    0.000376]   2 base 0000A0000000 mask FFFFF0000000 write-back
[    0.000376]   3 base 0000FF000000 mask FFFFFF000000 write-protect
[    0.000377]   4 disabled
[    0.000377]   5 disabled
[    0.000378]   6 disabled
[    0.000378]   7 disabled
[    0.000379] TOM2: 0000000250000000 aka 9472M
[    0.000718] x86/PAT: Configuration [0-7]: WB  WC  UC- UC  WB  WP  UC- WT  
[    0.000807] last_pfn = 0xaf800 max_arch_pfn = 0x400000000
[    0.005439] ACPI: Early table checksum verification disabled
[    0.005443] ACPI: RSDP 0x00000000AF7FE014 000024 (v02 ACRSYS)
[    0.005445] ACPI: XSDT 0x00000000AF7C8188 00010C (v01 ACRSYS ACRPRDCT 00000002      01000013)
[    0.005450] ACPI: FACP 0x00000000AF7EF000 00010C (v05 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005455] ACPI: DSDT 0x00000000AF7E2000 0052AD (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005458] ACPI: FACS 0x00000000AF354000 000040
[    0.005460] ACPI: SSDT 0x00000000AF7F7000 005419 (v02 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005462] ACPI: MSDM 0x00000000AF7F2000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005464] ACPI: BOOT 0x00000000AF7F0000 000028 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005467] ACPI: HPET 0x00000000AF7EE000 000038 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005469] ACPI: MCFG 0x00000000AF7EC000 00003C (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005471] ACPI: WDRT 0x00000000AF7E9000 000047 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005473] ACPI: SSDT 0x00000000AF7E1000 000080 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005475] ACPI: VFCT 0x00000000AF7CD000 00D484 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005477] ACPI: TPM2 0x00000000AF7CC000 000034 (v04 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005480] ACPI: SSDT 0x00000000AF7C9000 00119C (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005482] ACPI: CDIT 0x00000000AF7C7000 000029 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005484] ACPI: SSDT 0x00000000AF7C4000 0010A5 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005486] ACPI: FPDT 0x00000000AF7C0000 000044 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005488] ACPI: SSDT 0x00000000AF7BD000 0002FE (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005490] ACPI: SSDT 0x00000000AF7F3000 0033F0 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000)
[    0.005492] ACPI: WDAT 0x00000000AF7EA000 00017C (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005495] ACPI: SSDT 0x00000000AF7DB000 005A35 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.005497] ACPI: IVRS 0x00000000AF7CB000 00013E (v02 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005499] ACPI: SSDT 0x00000000AF7C6000 000C77 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005501] ACPI: UEFI 0x00000000AF77C000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005503] ACPI: APIC 0x00000000AF7ED000 000138 (v03 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005505] ACPI: SSDT 0x00000000AF7EB000 00046D (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.005507] ACPI: SSDT 0x00000000AF7C1000 002369 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005510] ACPI: ASF! 0x00000000AF7F1000 0000A5 (v32 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005512] ACPI: CRAT 0x00000000AF7FD000 000810 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005514] ACPI: WSMT 0x00000000AF7E8000 000028 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000)
[    0.005516] ACPI: SSDT 0x00000000AF7BE000 000164 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000)
[    0.005518] ACPI: BGRT 0x00000000AF7BF000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000)
[    0.005520] ACPI: Reserving FACP table memory at [mem 0xaf7ef000-0xaf7ef10b]
[    0.005521] ACPI: Reserving DSDT table memory at [mem 0xaf7e2000-0xaf7e72ac]
[    0.005522] ACPI: Reserving FACS table memory at [mem 0xaf354000-0xaf35403f]
[    0.005523] ACPI: Reserving SSDT table memory at [mem 0xaf7f7000-0xaf7fc418]
[    0.005523] ACPI: Reserving MSDM table memory at [mem 0xaf7f2000-0xaf7f2054]
[    0.005524] ACPI: Reserving BOOT table memory at [mem 0xaf7f0000-0xaf7f0027]
[    0.005524] ACPI: Reserving HPET table memory at [mem 0xaf7ee000-0xaf7ee037]
[    0.005525] ACPI: Reserving MCFG table memory at [mem 0xaf7ec000-0xaf7ec03b]
[    0.005525] ACPI: Reserving WDRT table memory at [mem 0xaf7e9000-0xaf7e9046]
[    0.005526] ACPI: Reserving SSDT table memory at [mem 0xaf7e1000-0xaf7e107f]
[    0.005527] ACPI: Reserving VFCT table memory at [mem 0xaf7cd000-0xaf7da483]
[    0.005527] ACPI: Reserving TPM2 table memory at [mem 0xaf7cc000-0xaf7cc033]
[    0.005528] ACPI: Reserving SSDT table memory at [mem 0xaf7c9000-0xaf7ca19b]
[    0.005528] ACPI: Reserving CDIT table memory at [mem 0xaf7c7000-0xaf7c7028]
[    0.005529] ACPI: Reserving SSDT table memory at [mem 0xaf7c4000-0xaf7c50a4]
[    0.005529] ACPI: Reserving FPDT table memory at [mem 0xaf7c0000-0xaf7c0043]
[    0.005530] ACPI: Reserving SSDT table memory at [mem 0xaf7bd000-0xaf7bd2fd]
[    0.005531] ACPI: Reserving SSDT table memory at [mem 0xaf7f3000-0xaf7f63ef]
[    0.005531] ACPI: Reserving WDAT table memory at [mem 0xaf7ea000-0xaf7ea17b]
[    0.005532] ACPI: Reserving SSDT table memory at [mem 0xaf7db000-0xaf7e0a34]
[    0.005533] ACPI: Reserving IVRS table memory at [mem 0xaf7cb000-0xaf7cb13d]
[    0.005533] ACPI: Reserving SSDT table memory at [mem 0xaf7c6000-0xaf7c6c76]
[    0.005534] ACPI: Reserving UEFI table memory at [mem 0xaf77c000-0xaf77c235]
[    0.005534] ACPI: Reserving APIC table memory at [mem 0xaf7ed000-0xaf7ed137]
[    0.005535] ACPI: Reserving SSDT table memory at [mem 0xaf7eb000-0xaf7eb46c]
[    0.005536] ACPI: Reserving SSDT table memory at [mem 0xaf7c1000-0xaf7c3368]
[    0.005536] ACPI: Reserving ASF! table memory at [mem 0xaf7f1000-0xaf7f10a4]
[    0.005537] ACPI: Reserving CRAT table memory at [mem 0xaf7fd000-0xaf7fd80f]
[    0.005538] ACPI: Reserving WSMT table memory at [mem 0xaf7e8000-0xaf7e8027]
[    0.005538] ACPI: Reserving SSDT table memory at [mem 0xaf7be000-0xaf7be163]
[    0.005539] ACPI: Reserving BGRT table memory at [mem 0xaf7bf000-0xaf7bf037]
[    0.005544] esrt: Reserving ESRT space from 0x00000000ae233118 to 0x00000000ae233150.
[    0.005554] check: Scanning 1 areas for low memory corruption
[    0.005565] Using GB pages for direct mapping
[    0.006178] secureboot: Secure boot disabled
[    0.006179] RAMDISK: [mem 0x3cc6d000-0x3fffdfff]
[    0.006196] ACPI: Local APIC address 0xfee00000
[    0.006309] No NUMA configuration found
[    0.006310] Faking a node at [mem 0x0000000000000000-0x00000001ceffffff]
[    0.006320] NODE_DATA(0) allocated [mem 0x1cefd4000-0x1ceffdfff]
[    0.006587] Zone ranges:
[    0.006587]   DMA      [mem 0x0000000000001000-0x0000000000ffffff]
[    0.006588]   DMA32    [mem 0x0000000001000000-0x00000000ffffffff]
[    0.006589]   Normal   [mem 0x0000000100000000-0x00000001ceffffff]
[    0.006590]   Device   empty
[    0.006590] Movable zone start for each node
[    0.006593] Early memory node ranges
[    0.006594]   node   0: [mem 0x0000000000001000-0x0000000000086fff]
[    0.006594]   node   0: [mem 0x0000000000088000-0x000000000009ffff]
[    0.006595]   node   0: [mem 0x0000000000100000-0x0000000009afffff]
[    0.006595]   node   0: [mem 0x0000000009e00000-0x0000000009efffff]
[    0.006596]   node   0: [mem 0x0000000009f0b000-0x0000000095c98fff]
[    0.006597]   node   0: [mem 0x0000000096e99000-0x00000000adccefff]
[    0.006597]   node   0: [mem 0x00000000af7ff000-0x00000000af7fffff]
[    0.006597]   node   0: [mem 0x0000000100000000-0x00000001ceffffff]
[    0.006599] Initmem setup node 0 [mem 0x0000000000001000-0x00000001ceffffff]
[    0.006600] On node 0 totalpages: 1554275
[    0.006601]   DMA zone: 64 pages used for memmap
[    0.006601]   DMA zone: 22 pages reserved
[    0.006602]   DMA zone: 3998 pages, LIFO batch:0
[    0.006814]   DMA zone: 28770 pages in unavailable ranges
[    0.006815]   DMA32 zone: 10976 pages used for memmap
[    0.006816]   DMA32 zone: 702405 pages, LIFO batch:63
[    0.013202]   DMA32 zone: 14395 pages in unavailable ranges
[    0.013204]   Normal zone: 13248 pages used for memmap
[    0.013204]   Normal zone: 847872 pages, LIFO batch:63
[    0.021101]   Normal zone: 4096 pages in unavailable ranges
[    0.021255] ACPI: PM-Timer IO Port: 0x408
[    0.021256] ACPI: Local APIC address 0xfee00000
[    0.021264] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[    0.021265] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[    0.021265] ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
[    0.021266] ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
[    0.021266] ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
[    0.021267] ACPI: LAPIC_NMI (acpi_id[0x05] high edge lint[0x1])
[    0.021267] ACPI: LAPIC_NMI (acpi_id[0x06] high edge lint[0x1])
[    0.021268] ACPI: LAPIC_NMI (acpi_id[0x07] high edge lint[0x1])
[    0.021268] ACPI: LAPIC_NMI (acpi_id[0x08] high edge lint[0x1])
[    0.021269] ACPI: LAPIC_NMI (acpi_id[0x09] high edge lint[0x1])
[    0.021269] ACPI: LAPIC_NMI (acpi_id[0x0a] high edge lint[0x1])
[    0.021269] ACPI: LAPIC_NMI (acpi_id[0x0b] high edge lint[0x1])
[    0.021270] ACPI: LAPIC_NMI (acpi_id[0x0c] high edge lint[0x1])
[    0.021270] ACPI: LAPIC_NMI (acpi_id[0x0d] high edge lint[0x1])
[    0.021271] ACPI: LAPIC_NMI (acpi_id[0x0e] high edge lint[0x1])
[    0.021271] ACPI: LAPIC_NMI (acpi_id[0x0f] high edge lint[0x1])
[    0.021296] IOAPIC[0]: apic_id 33, version 33, address 0xfec00000, GSI 0-23
[    0.021306] IOAPIC[1]: apic_id 34, version 33, address 0xfec01000, GSI 24-55
[    0.021308] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[    0.021309] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level)
[    0.021310] ACPI: IRQ0 used by override.
[    0.021311] ACPI: IRQ9 used by override.
[    0.021313] Using ACPI (MADT) for SMP configuration information
[    0.021314] ACPI: HPET id: 0x10228210 base: 0xfed00000
[    0.021323] e820: update [mem 0x9e7ba000-0x9e8adfff] usable ==> reserved
[    0.021333] smpboot: Allowing 16 CPUs, 8 hotplug CPUs
[    0.021361] PM: hibernation: Registered nosave memory: [mem 0x00000000-0x00000fff]
[    0.021362] PM: hibernation: Registered nosave memory: [mem 0x00087000-0x00087fff]
[    0.021364] PM: hibernation: Registered nosave memory: [mem 0x000a0000-0x000bffff]
[    0.021364] PM: hibernation: Registered nosave memory: [mem 0x000c0000-0x000fffff]
[    0.021366] PM: hibernation: Registered nosave memory: [mem 0x09b00000-0x09dfffff]
[    0.021368] PM: hibernation: Registered nosave memory: [mem 0x09f00000-0x09f0afff]
[    0.021369] PM: hibernation: Registered nosave memory: [mem 0x93b9b000-0x93b9bfff]
[    0.021371] PM: hibernation: Registered nosave memory: [mem 0x93ba8000-0x93ba8fff]
[    0.021372] PM: hibernation: Registered nosave memory: [mem 0x95c99000-0x96e98fff]
[    0.021373] PM: hibernation: Registered nosave memory: [mem 0x9e7ba000-0x9e8adfff]
[    0.021375] PM: hibernation: Registered nosave memory: [mem 0xadccf000-0xaee6efff]
[    0.021375] PM: hibernation: Registered nosave memory: [mem 0xaee6f000-0xaf77efff]
[    0.021376] PM: hibernation: Registered nosave memory: [mem 0xaf77f000-0xaf7fefff]
[    0.021377] PM: hibernation: Registered nosave memory: [mem 0xaf800000-0xafffffff]
[    0.021378] PM: hibernation: Registered nosave memory: [mem 0xb0000000-0xf7ffffff]
[    0.021378] PM: hibernation: Registered nosave memory: [mem 0xf8000000-0xfbffffff]
[    0.021378] PM: hibernation: Registered nosave memory: [mem 0xfc000000-0xfdbfffff]
[    0.021379] PM: hibernation: Registered nosave memory: [mem 0xfdc00000-0xfec00fff]
[    0.021379] PM: hibernation: Registered nosave memory: [mem 0xfec01000-0xfec0ffff]
[    0.021380] PM: hibernation: Registered nosave memory: [mem 0xfec10000-0xfec10fff]
[    0.021380] PM: hibernation: Registered nosave memory: [mem 0xfec11000-0xfed7ffff]
[    0.021380] PM: hibernation: Registered nosave memory: [mem 0xfed80000-0xfed80fff]
[    0.021381] PM: hibernation: Registered nosave memory: [mem 0xfed81000-0xfedfffff]
[    0.021381] PM: hibernation: Registered nosave memory: [mem 0xfee00000-0xfee00fff]
[    0.021382] PM: hibernation: Registered nosave memory: [mem 0xfee01000-0xfeffffff]
[    0.021382] PM: hibernation: Registered nosave memory: [mem 0xff000000-0xffcfffff]
[    0.021382] PM: hibernation: Registered nosave memory: [mem 0xffd00000-0xffffffff]
[    0.021384] [mem 0xb0000000-0xf7ffffff] available for PCI devices
[    0.021385] Booting paravirtualized kernel on bare hardware
[    0.021389] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns
[    0.021397] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:16 nr_cpu_ids:16 nr_node_ids:1
[    0.022182] percpu: Embedded 56 pages/cpu s192512 r8192 d28672 u262144
[    0.022190] pcpu-alloc: s192512 r8192 d28672 u262144 alloc=1*2097152
[    0.022191] pcpu-alloc: [0] 00 01 02 03 04 05 06 07 [0] 08 09 10 11 12 13 14 15 
[    0.022224] Built 1 zonelists, mobility grouping on.  Total pages: 1529965
[    0.022225] Policy zone: Normal
[    0.022226] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.8.0-55-generic root=UUID=799614f0-c369-4305-9703-613b7dd65423 ro quiet splash vt.handoff=7
[    0.023309] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[    0.023783] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[    0.023832] mem auto-init: stack:off, heap alloc:on, heap free:off
[    0.043036] Memory: 5885836K/6217100K available (14339K kernel code, 2537K rwdata, 5456K rodata, 2648K init, 4912K bss, 331264K reserved, 0K cma-reserved)
[    0.043044] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=1
[    0.043211] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=16, Nodes=1
[    0.043232] ftrace: allocating 46483 entries in 182 pages
[    0.058486] ftrace: allocated 182 pages with 5 groups
[    0.058627] rcu: Hierarchical RCU implementation.
[    0.058628] rcu: 	RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=16.
[    0.058628] 	Trampoline variant of Tasks RCU enabled.
[    0.058629] 	Rude variant of Tasks RCU enabled.
[    0.058629] 	Tracing variant of Tasks RCU enabled.
[    0.058630] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[    0.058630] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=16
[    0.061061] NR_IRQS: 524544, nr_irqs: 1096, preallocated irqs: 16
[    0.061609] random: crng done (trusting CPU's manufacturer)
[    0.061634] vt handoff: transparent VT on vt#7
[    0.061639] Console: colour dummy device 80x25
[    0.061644] printk: console [tty0] enabled
[    0.061667] ACPI: Core revision 20200528
[    0.061896] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 133484873504 ns
[    0.061920] APIC: Switch to symmetric I/O mode setup
[    0.062807] AMD-Vi: ivrs, add hid:PNP0D40, uid:, rdevid:152
[    0.063336] Switched APIC routing to physical flat.
[    0.064569] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1
[    0.081924] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0x1e374fb0f01, max_idle_ns: 440795228886 ns
[    0.081932] Calibrating delay loop (skipped), value calculated using timer frequency.. 4192.47 BogoMIPS (lpj=8384956)
[    0.081934] pid_max: default: 32768 minimum: 301
[    0.085976] LSM: Security Framework initializing
[    0.085991] Yama: becoming mindful.
[    0.086015] AppArmor: AppArmor initialized
[    0.086058] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.086067] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[    0.086378] LVT offset 1 assigned for vector 0xf9
[    0.086428] LVT offset 2 assigned for vector 0xf4
[    0.086443] Last level iTLB entries: 4KB 1024, 2MB 1024, 4MB 512
[    0.086444] Last level dTLB entries: 4KB 1536, 2MB 1536, 4MB 768, 1GB 0
[    0.086447] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization
[    0.086448] Spectre V2 : Mitigation: Full AMD retpoline
[    0.086449] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch
[    0.086450] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier
[    0.086450] Spectre V2 : User space: Vulnerable
[    0.086451] Speculative Store Bypass: Mitigation: Speculative Store Bypass disabled via prctl and seccomp
[    0.086717] Freeing SMP alternatives memory: 40K
[    0.200077] smpboot: CPU0: AMD Ryzen 5 3500U with Radeon Vega Mobile Gfx (family: 0x17, model: 0x18, stepping: 0x1)
[    0.200243] Performance Events: Fam17h+ core perfctr, AMD PMU driver.
[    0.200247] ... version:                0
[    0.200248] ... bit width:              48
[    0.200248] ... generic registers:      6
[    0.200248] ... value mask:             0000ffffffffffff
[    0.200249] ... max period:             00007fffffffffff
[    0.200249] ... fixed-purpose events:   0
[    0.200249] ... event mask:             000000000000003f
[    0.200285] rcu: Hierarchical SRCU implementation.
[    0.201002] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter.
[    0.201161] smp: Bringing up secondary CPUs ...
[    0.201266] x86: Booting SMP configuration:
[    0.201267] .... node  #0, CPUs:        #1  #2  #3  #4  #5  #6  #7
[    0.213964] smp: Brought up 1 node, 8 CPUs
[    0.213964] smpboot: Max logical packages: 2
[    0.213964] smpboot: Total of 8 processors activated (33539.82 BogoMIPS)
[    0.214760] devtmpfs: initialized
[    0.214760] x86/mm: Memory block size: 128MB
[    0.214760] PM: Registering ACPI NVS region [mem 0x09f00000-0x09f0afff] (45056 bytes)
[    0.214760] PM: Registering ACPI NVS region [mem 0xaee6f000-0xaf77efff] (9502720 bytes)
[    0.214760] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[    0.214760] futex hash table entries: 4096 (order: 6, 262144 bytes, linear)
[    0.214760] pinctrl core: initialized pinctrl subsystem
[    0.214760] PM: RTC time: 18:45:02, date: 2021-06-20
[    0.214760] thermal_sys: Registered thermal governor 'fair_share'
[    0.214760] thermal_sys: Registered thermal governor 'bang_bang'
[    0.214760] thermal_sys: Registered thermal governor 'step_wise'
[    0.214760] thermal_sys: Registered thermal governor 'user_space'
[    0.214760] thermal_sys: Registered thermal governor 'power_allocator'
[    0.218025] NET: Registered protocol family 16
[    0.218157] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[    0.218252] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[    0.218380] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[    0.218390] audit: initializing netlink subsys (disabled)
[    0.218400] audit: type=2000 audit(1624214702.156:1): state=initialized audit_enabled=0 res=1
[    0.218400] EISA bus registered
[    0.218400] cpuidle: using governor ladder
[    0.218400] cpuidle: using governor menu
[    0.218400] Simple Boot Flag at 0x44 set to 0x1
[    0.218400] ACPI: bus type PCI registered
[    0.218400] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5
[    0.218400] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xf8000000-0xfbffffff] (base 0xf8000000)
[    0.218400] PCI: MMCONFIG at [mem 0xf8000000-0xfbffffff] reserved in E820
[    0.218400] PCI: Using configuration type 1 for base access
[    0.219468] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages
[    0.219468] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages
[    0.219468] ACPI: Added _OSI(Module Device)
[    0.219468] ACPI: Added _OSI(Processor Device)
[    0.219468] ACPI: Added _OSI(3.0 _SCP Extensions)
[    0.219468] ACPI: Added _OSI(Processor Aggregator Device)
[    0.219468] ACPI: Added _OSI(Linux-Dell-Video)
[    0.219468] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio)
[    0.219468] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics)
[    0.232210] ACPI: 12 ACPI AML tables successfully acquired and loaded
[    0.233403] ACPI: [Firmware Bug]: BIOS _OSI(Linux) query ignored
[    0.239888] ACPI: EC: EC started
[    0.239890] ACPI: EC: interrupt blocked
[    0.260430] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.260433] ACPI: \_SB_.PCI0.LPC0.EC0_: Boot DSDT EC used to handle transactions
[    0.260434] ACPI: Interpreter enabled
[    0.260457] ACPI: (supports S0 S3 S4 S5)
[    0.260458] ACPI: Using IOAPIC for interrupt routing
[    0.260673] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[    0.261172] ACPI: Enabled 4 GPEs in block 00 to 1F
[    0.269150] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[    0.269155] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3]
[    0.269316] acpi PNP0A08:00: _OSC: platform does not support [SHPCHotplug LTR]
[    0.269468] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug PME AER PCIeCapability]
[    0.269480] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge
[    0.269719] PCI host bridge to bus 0000:00
[    0.269721] pci_bus 0000:00: root bus resource [io  0x0000-0x0cf7 window]
[    0.269722] pci_bus 0000:00: root bus resource [io  0x0d00-0xffff window]
[    0.269723] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window]
[    0.269724] pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000c3fff window]
[    0.269724] pci_bus 0000:00: root bus resource [mem 0x000c4000-0x000c7fff window]
[    0.269725] pci_bus 0000:00: root bus resource [mem 0x000c8000-0x000cbfff window]
[    0.269726] pci_bus 0000:00: root bus resource [mem 0x000cc000-0x000cffff window]
[    0.269727] pci_bus 0000:00: root bus resource [mem 0x000d0000-0x000d3fff window]
[    0.269727] pci_bus 0000:00: root bus resource [mem 0x000d4000-0x000d7fff window]
[    0.269728] pci_bus 0000:00: root bus resource [mem 0x000d8000-0x000dbfff window]
[    0.269729] pci_bus 0000:00: root bus resource [mem 0x000dc000-0x000dffff window]
[    0.269729] pci_bus 0000:00: root bus resource [mem 0x000e0000-0x000e3fff window]
[    0.269730] pci_bus 0000:00: root bus resource [mem 0x000e4000-0x000e7fff window]
[    0.269731] pci_bus 0000:00: root bus resource [mem 0x000e8000-0x000ebfff window]
[    0.269732] pci_bus 0000:00: root bus resource [mem 0x000ec000-0x000effff window]
[    0.269732] pci_bus 0000:00: root bus resource [mem 0xb0000000-0xf7ffffff window]
[    0.269733] pci_bus 0000:00: root bus resource [mem 0xfc000000-0xfed3ffff window]
[    0.269734] pci_bus 0000:00: root bus resource [bus 00-ff]
[    0.269747] pci 0000:00:00.0: [1022:15d0] type 00 class 0x060000
[    0.269896] pci 0000:00:00.2: [1022:15d1] type 00 class 0x080600
[    0.270106] pci 0000:00:01.0: [1022:1452] type 00 class 0x060000
[    0.270250] pci 0000:00:01.3: [1022:15d3] type 01 class 0x060400
[    0.270354] pci 0000:00:01.3: enabling Extended Tags
[    0.270498] pci 0000:00:01.3: PME# supported from D0 D3hot D3cold
[    0.270677] pci 0000:00:01.7: [1022:15d3] type 01 class 0x060400
[    0.270780] pci 0000:00:01.7: enabling Extended Tags
[    0.270904] pci 0000:00:01.7: PME# supported from D0 D3hot D3cold
[    0.271092] pci 0000:00:08.0: [1022:1452] type 00 class 0x060000
[    0.271227] pci 0000:00:08.1: [1022:15db] type 01 class 0x060400
[    0.271271] pci 0000:00:08.1: enabling Extended Tags
[    0.271313] pci 0000:00:08.1: PME# supported from D0 D3hot D3cold
[    0.271430] pci 0000:00:14.0: [1022:790b] type 00 class 0x0c0500
[    0.271587] pci 0000:00:14.3: [1022:790e] type 00 class 0x060100
[    0.271743] pci 0000:00:18.0: [1022:15e8] type 00 class 0x060000
[    0.271789] pci 0000:00:18.1: [1022:15e9] type 00 class 0x060000
[    0.271834] pci 0000:00:18.2: [1022:15ea] type 00 class 0x060000
[    0.271880] pci 0000:00:18.3: [1022:15eb] type 00 class 0x060000
[    0.271924] pci 0000:00:18.4: [1022:15ec] type 00 class 0x060000
[    0.271969] pci 0000:00:18.5: [1022:15ed] type 00 class 0x060000
[    0.272015] pci 0000:00:18.6: [1022:15ee] type 00 class 0x060000
[    0.272062] pci 0000:00:18.7: [1022:15ef] type 00 class 0x060000
[    0.272338] pci 0000:01:00.0: [168c:003e] type 00 class 0x028000
[    0.272581] pci 0000:01:00.0: reg 0x10: [mem 0xc0200000-0xc03fffff 64bit]
[    0.273368] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold
[    0.274267] pci 0000:00:01.3: PCI bridge to [bus 01]
[    0.274273] pci 0000:00:01.3:   bridge window [mem 0xc0200000-0xc03fffff]
[    0.274388] pci 0000:02:00.0: [1c5c:1327] type 00 class 0x010802
[    0.274416] pci 0000:02:00.0: reg 0x10: [mem 0xc0800000-0xc0803fff 64bit]
[    0.274514] pci 0000:02:00.0: supports D1
[    0.274515] pci 0000:02:00.0: PME# supported from D0 D1 D3hot
[    0.274636] pci 0000:00:01.7: PCI bridge to [bus 02]
[    0.274641] pci 0000:00:01.7:   bridge window [mem 0xc0800000-0xc08fffff]
[    0.274730] pci 0000:03:00.0: [1002:15d8] type 00 class 0x030000
[    0.274758] pci 0000:03:00.0: reg 0x10: [mem 0xb0000000-0xbfffffff 64bit pref]
[    0.274769] pci 0000:03:00.0: reg 0x18: [mem 0xc0000000-0xc01fffff 64bit pref]
[    0.274777] pci 0000:03:00.0: reg 0x20: [io  0x1000-0x10ff]
[    0.274784] pci 0000:03:00.0: reg 0x24: [mem 0xc0700000-0xc077ffff]
[    0.274796] pci 0000:03:00.0: enabling Extended Tags
[    0.274807] pci 0000:03:00.0: BAR 0: assigned to efifb
[    0.274869] pci 0000:03:00.0: PME# supported from D1 D2 D3hot D3cold
[    0.274978] pci 0000:03:00.1: [1002:15de] type 00 class 0x040300
[    0.274996] pci 0000:03:00.1: reg 0x10: [mem 0xc07c8000-0xc07cbfff]
[    0.275040] pci 0000:03:00.1: enabling Extended Tags
[    0.275084] pci 0000:03:00.1: PME# supported from D1 D2 D3hot D3cold
[    0.275142] pci 0000:03:00.2: [1022:15df] type 00 class 0x108000
[    0.275172] pci 0000:03:00.2: reg 0x18: [mem 0xc0600000-0xc06fffff]
[    0.275192] pci 0000:03:00.2: reg 0x24: [mem 0xc07cc000-0xc07cdfff]
[    0.275204] pci 0000:03:00.2: enabling Extended Tags
[    0.275319] pci 0000:03:00.3: [1022:15e0] type 00 class 0x0c0330
[    0.275340] pci 0000:03:00.3: reg 0x10: [mem 0xc0500000-0xc05fffff 64bit]
[    0.275377] pci 0000:03:00.3: enabling Extended Tags
[    0.275425] pci 0000:03:00.3: PME# supported from D0 D3hot D3cold
[    0.275499] pci 0000:03:00.4: [1022:15e1] type 00 class 0x0c0330
[    0.275520] pci 0000:03:00.4: reg 0x10: [mem 0xc0400000-0xc04fffff 64bit]
[    0.275557] pci 0000:03:00.4: enabling Extended Tags
[    0.275605] pci 0000:03:00.4: PME# supported from D0 D3hot D3cold
[    0.275681] pci 0000:03:00.5: [1022:15e2] type 00 class 0x048000
[    0.275699] pci 0000:03:00.5: reg 0x10: [mem 0xc0780000-0xc07bffff]
[    0.275742] pci 0000:03:00.5: enabling Extended Tags
[    0.275786] pci 0000:03:00.5: PME# supported from D0 D3hot D3cold
[    0.275853] pci 0000:03:00.6: [1022:15e3] type 00 class 0x040300
[    0.275871] pci 0000:03:00.6: reg 0x10: [mem 0xc07c0000-0xc07c7fff]
[    0.275914] pci 0000:03:00.6: enabling Extended Tags
[    0.275958] pci 0000:03:00.6: PME# supported from D0 D3hot D3cold
[    0.276078] pci 0000:00:08.1: PCI bridge to [bus 03]
[    0.276082] pci 0000:00:08.1:   bridge window [io  0x1000-0x1fff]
[    0.276084] pci 0000:00:08.1:   bridge window [mem 0xc0400000-0xc07fffff]
[    0.276088] pci 0000:00:08.1:   bridge window [mem 0xb0000000-0xc01fffff 64bit pref]
[    0.276698] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276778] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276839] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276917] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 5 6 10 11) *0, disabled.
[    0.276990] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 5 6 10 11) *0, disabled.
[    0.277049] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 5 6 10 11) *0, disabled.
[    0.277107] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 5 6 10 11) *0, disabled.
[    0.277164] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 5 6 10 11) *0, disabled.
[    0.278010] ACPI: EC: interrupt unblocked
[    0.278011] ACPI: EC: event unblocked
[    0.278018] ACPI: EC: EC_CMD/EC_SC=0x66, EC_DATA=0x62
[    0.278018] ACPI: EC: GPE=0x3
[    0.278020] ACPI: \_SB_.PCI0.LPC0.EC0_: Boot DSDT EC initialization complete
[    0.278021] ACPI: \_SB_.PCI0.LPC0.EC0_: EC: Used to handle transactions and events
[    0.278072] iommu: Default domain type: Translated 
[    0.278085] SCSI subsystem initialized
[    0.278091] libata version 3.00 loaded.
[    0.278091] pci 0000:03:00.0: vgaarb: VGA device added: decodes=io+mem,owns=none,locks=none
[    0.278091] pci 0000:03:00.0: vgaarb: bridge control possible
[    0.278091] pci 0000:03:00.0: vgaarb: setting as boot device
[    0.278091] vgaarb: loaded
[    0.278091] ACPI: bus type USB registered
[    0.278091] usbcore: registered new interface driver usbfs
[    0.278091] usbcore: registered new interface driver hub
[    0.278091] usbcore: registered new device driver usb
[    0.280911] pps_core: LinuxPPS API ver. 1 registered
[    0.280912] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[    0.280913] PTP clock support registered
[    0.280926] EDAC MC: Ver: 3.0.0
[    0.280926] Registered efivars operations
[    0.280926] NetLabel: Initializing
[    0.280926] NetLabel:  domain hash size = 128
[    0.280926] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[    0.280926] NetLabel:  unlabeled traffic allowed by default
[    0.280926] PCI: Using ACPI for IRQ routing
[    0.284168] PCI: pci_cache_line_size set to 64 bytes
[    0.284370] e820: reserve RAM buffer [mem 0x00087000-0x0008ffff]
[    0.284371] e820: reserve RAM buffer [mem 0x09b00000-0x0bffffff]
[    0.284372] e820: reserve RAM buffer [mem 0x09f00000-0x0bffffff]
[    0.284373] e820: reserve RAM buffer [mem 0x93b9b018-0x93ffffff]
[    0.284373] e820: reserve RAM buffer [mem 0x95c99000-0x97ffffff]
[    0.284374] e820: reserve RAM buffer [mem 0x9e7ba000-0x9fffffff]
[    0.284374] e820: reserve RAM buffer [mem 0xadccf000-0xafffffff]
[    0.284375] e820: reserve RAM buffer [mem 0xaf800000-0xafffffff]
[    0.284375] e820: reserve RAM buffer [mem 0x1cf000000-0x1cfffffff]
[    0.284379] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0
[    0.284379] hpet0: 3 comparators, 32-bit 14.318180 MHz counter
[    0.285958] clocksource: Switched to clocksource tsc-early
[    0.297673] VFS: Disk quotas dquot_6.6.0
[    0.297692] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[    0.297803] AppArmor: AppArmor Filesystem Enabled
[    0.297837] pnp: PnP ACPI init
[    0.298033] system 00:00: [mem 0xfec00000-0xfec01fff] could not be reserved
[    0.298035] system 00:00: [mem 0xfee00000-0xfee00fff] has been reserved
[    0.298036] system 00:00: [mem 0xfde00000-0xfdefffff] has been reserved
[    0.298041] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.298223] pnp 00:01: Plug and Play ACPI device, IDs PNP0b00 (active)
[    0.298257] system 00:02: [io  0x0400-0x04cf] has been reserved
[    0.298258] system 00:02: [io  0x04d0-0x04d1] has been reserved
[    0.298259] system 00:02: [io  0x04d6] has been reserved
[    0.298260] system 00:02: [io  0x0c00-0x0c01] has been reserved
[    0.298261] system 00:02: [io  0x0c14] has been reserved
[    0.298262] system 00:02: [io  0x0c50-0x0c52] has been reserved
[    0.298263] system 00:02: [io  0x0c6c] has been reserved
[    0.298264] system 00:02: [io  0x0c6f] has been reserved
[    0.298265] system 00:02: [io  0x0cd0-0x0cdb] has been reserved
[    0.298266] system 00:02: [mem 0xfe800000-0xfe80ffff] has been reserved
[    0.298269] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active)
[    0.298324] system 00:03: [mem 0x000e0000-0x000fffff] could not be reserved
[    0.298325] system 00:03: [mem 0xff000000-0xffffffff] could not be reserved
[    0.298328] system 00:03: Plug and Play ACPI device, IDs PNP0c01 (active)
[    0.298409] pnp 00:04: Plug and Play ACPI device, IDs PNP0303 (active)
[    0.299152] pnp: PnP ACPI: found 5 devices
[    0.304956] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns
[    0.305012] NET: Registered protocol family 2
[    0.305211] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[    0.305271] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[    0.305444] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes, linear)
[    0.305521] TCP: Hash tables configured (established 65536 bind 65536)
[    0.305603] UDP hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.305625] UDP-Lite hash table entries: 4096 (order: 5, 131072 bytes, linear)
[    0.305689] NET: Registered protocol family 1
[    0.305693] NET: Registered protocol family 44
[    0.305703] pci 0000:00:01.3: bridge window [io  0x1000-0x0fff] to [bus 01] add_size 1000
[    0.305705] pci 0000:00:01.3: bridge window [mem 0x00100000-0x000fffff 64bit pref] to [bus 01] add_size 200000 add_align 100000
[    0.305718] pci 0000:00:01.3: BAR 15: assigned [mem 0xc0900000-0xc0afffff 64bit pref]
[    0.305720] pci 0000:00:01.3: BAR 13: assigned [io  0x2000-0x2fff]
[    0.305722] pci 0000:00:01.3: PCI bridge to [bus 01]
[    0.305725] pci 0000:00:01.3:   bridge window [io  0x2000-0x2fff]
[    0.305729] pci 0000:00:01.3:   bridge window [mem 0xc0200000-0xc03fffff]
[    0.305731] pci 0000:00:01.3:   bridge window [mem 0xc0900000-0xc0afffff 64bit pref]
[    0.305736] pci 0000:00:01.7: PCI bridge to [bus 02]
[    0.305739] pci 0000:00:01.7:   bridge window [mem 0xc0800000-0xc08fffff]
[    0.305747] pci 0000:00:08.1: PCI bridge to [bus 03]
[    0.305753] pci 0000:00:08.1:   bridge window [io  0x1000-0x1fff]
[    0.305756] pci 0000:00:08.1:   bridge window [mem 0xc0400000-0xc07fffff]
[    0.305758] pci 0000:00:08.1:   bridge window [mem 0xb0000000-0xc01fffff 64bit pref]
[    0.305764] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7 window]
[    0.305765] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[    0.305765] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[    0.305766] pci_bus 0000:00: resource 7 [mem 0x000c0000-0x000c3fff window]
[    0.305767] pci_bus 0000:00: resource 8 [mem 0x000c4000-0x000c7fff window]
[    0.305768] pci_bus 0000:00: resource 9 [mem 0x000c8000-0x000cbfff window]
[    0.305769] pci_bus 0000:00: resource 10 [mem 0x000cc000-0x000cffff window]
[    0.305769] pci_bus 0000:00: resource 11 [mem 0x000d0000-0x000d3fff window]
[    0.305770] pci_bus 0000:00: resource 12 [mem 0x000d4000-0x000d7fff window]
[    0.305771] pci_bus 0000:00: resource 13 [mem 0x000d8000-0x000dbfff window]
[    0.305771] pci_bus 0000:00: resource 14 [mem 0x000dc000-0x000dffff window]
[    0.305772] pci_bus 0000:00: resource 15 [mem 0x000e0000-0x000e3fff window]
[    0.305773] pci_bus 0000:00: resource 16 [mem 0x000e4000-0x000e7fff window]
[    0.305774] pci_bus 0000:00: resource 17 [mem 0x000e8000-0x000ebfff window]
[    0.305774] pci_bus 0000:00: resource 18 [mem 0x000ec000-0x000effff window]
[    0.305775] pci_bus 0000:00: resource 19 [mem 0xb0000000-0xf7ffffff window]
[    0.305776] pci_bus 0000:00: resource 20 [mem 0xfc000000-0xfed3ffff window]
[    0.305777] pci_bus 0000:01: resource 0 [io  0x2000-0x2fff]
[    0.305777] pci_bus 0000:01: resource 1 [mem 0xc0200000-0xc03fffff]
[    0.305778] pci_bus 0000:01: resource 2 [mem 0xc0900000-0xc0afffff 64bit pref]
[    0.305779] pci_bus 0000:02: resource 1 [mem 0xc0800000-0xc08fffff]
[    0.305780] pci_bus 0000:03: resource 0 [io  0x1000-0x1fff]
[    0.305781] pci_bus 0000:03: resource 1 [mem 0xc0400000-0xc07fffff]
[    0.305781] pci_bus 0000:03: resource 2 [mem 0xb0000000-0xc01fffff 64bit pref]
[    0.305947] pci 0000:03:00.1: D0 power state depends on 0000:03:00.0
[    0.305954] pci 0000:03:00.3: extending delay after power-on from D3hot to 20 msec
[    0.317481] pci 0000:03:00.3: quirk_usb_early_handoff+0x0/0x670 took 11250 usecs
[    0.317484] pci 0000:03:00.4: extending delay after power-on from D3hot to 20 msec
[    0.362237] pci 0000:03:00.4: quirk_usb_early_handoff+0x0/0x670 took 43701 usecs
[    0.362245] PCI: CLS 64 bytes, default 64
[    0.362285] Trying to unpack rootfs image as initramfs...
[    0.475922] Freeing initrd memory: 52804K
[    0.613402] pci 0000:00:00.2: AMD-Vi: Unable to read/write to IOMMU perf counter.
[    0.613640] pci 0000:00:00.2: can't derive routing for PCI INT A
[    0.613642] pci 0000:00:00.2: PCI INT A: not connected
[    0.613723] pci 0000:00:01.0: Adding to iommu group 0
[    0.613765] pci 0000:00:01.3: Adding to iommu group 1
[    0.613791] pci 0000:00:01.7: Adding to iommu group 2
[    0.613816] pci 0000:00:08.0: Adding to iommu group 3
[    0.613832] pci 0000:00:08.1: Adding to iommu group 4
[    0.613855] pci 0000:00:14.0: Adding to iommu group 5
[    0.613864] pci 0000:00:14.3: Adding to iommu group 5
[    0.613895] pci 0000:00:18.0: Adding to iommu group 6
[    0.613903] pci 0000:00:18.1: Adding to iommu group 6
[    0.613911] pci 0000:00:18.2: Adding to iommu group 6
[    0.613919] pci 0000:00:18.3: Adding to iommu group 6
[    0.613928] pci 0000:00:18.4: Adding to iommu group 6
[    0.613937] pci 0000:00:18.5: Adding to iommu group 6
[    0.613945] pci 0000:00:18.6: Adding to iommu group 6
[    0.613953] pci 0000:00:18.7: Adding to iommu group 6
[    0.613973] pci 0000:01:00.0: Adding to iommu group 7
[    0.613993] pci 0000:02:00.0: Adding to iommu group 8
[    0.614028] pci 0000:03:00.0: Adding to iommu group 9
[    0.614071] pci 0000:03:00.1: Adding to iommu group 10
[    0.614092] pci 0000:03:00.2: Adding to iommu group 10
[    0.614114] pci 0000:03:00.3: Adding to iommu group 10
[    0.614135] pci 0000:03:00.4: Adding to iommu group 10
[    0.614158] pci 0000:03:00.5: Adding to iommu group 10
[    0.614179] pci 0000:03:00.6: Adding to iommu group 10
[    0.616103] pci 0000:00:00.2: AMD-Vi: Found IOMMU cap 0x40
[    0.616105] pci 0000:00:00.2: AMD-Vi: Extended features (0x4f77ef22294ada):
[    0.616106]  PPR NX GT IA GA PC GA_vAPIC
[    0.616108] AMD-Vi: Interrupt remapping enabled
[    0.616109] AMD-Vi: Virtual APIC enabled
[    0.616299] AMD-Vi: Lazy IO/TLB flushing enabled
[    0.617383] amd_uncore: AMD NB counters detected
[    0.617387] amd_uncore: AMD LLC counters detected
[    0.617853] check: Scanning for low memory corruption every 60 seconds
[    0.618446] Initialise system trusted keyrings
[    0.618469] Key type blacklist registered
[    0.618551] workingset: timestamp_bits=36 max_order=21 bucket_order=0
[    0.619693] zbud: loaded
[    0.619946] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.620120] fuse: init (API version 7.31)
[    0.620341] integrity: Platform Keyring initialized
[    0.630012] Key type asymmetric registered
[    0.630013] Asymmetric key parser 'x509' registered
[    0.630028] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244)
[    0.630106] io scheduler mq-deadline registered
[    0.631130] pcieport 0000:00:01.3: PME: Signaling with IRQ 26
[    0.631240] pcieport 0000:00:01.3: AER: enabled with IRQ 26
[    0.631273] pcieport 0000:00:01.3: pciehp: Slot #0 AttnBtn- PwrCtrl- MRL- AttnInd- PwrInd- HotPlug+ Surprise- Interlock- NoCompl+ IbPresDis- LLActRep+
[    0.631620] pcieport 0000:00:01.7: PME: Signaling with IRQ 27
[    0.631728] pcieport 0000:00:01.7: AER: enabled with IRQ 27
[    0.631941] pcieport 0000:00:08.1: PME: Signaling with IRQ 28
[    0.632021] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[    0.632069] efifb: probing for efifb
[    0.632117] efifb: showing boot graphics
[    0.634399] efifb: framebuffer at 0xb0000000, using 8100k, total 8100k
[    0.634400] efifb: mode is 1920x1080x32, linelength=7680, pages=1
[    0.634400] efifb: scrolling: redraw
[    0.634401] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[    0.634478] fbcon: Deferring console take-over
[    0.634480] fb0: EFI VGA frame buffer device
[    0.635235] ACPI: AC Adapter [ADP1] (on-line)
[    0.635284] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
[    0.635295] ACPI: Lid Switch [LID0]
[    0.635313] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
[    0.635323] ACPI: Sleep Button [SLPB]
[    0.635341] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[    0.635363] ACPI: Power Button [PWRF]
[    0.635400] Monitor-Mwait will be used to enter C-1 state
[    0.635403] ACPI: \_PR_.C000: Found 2 idle states
[    0.635524] ACPI: \_PR_.C001: Found 2 idle states
[    0.635605] ACPI: \_PR_.C002: Found 2 idle states
[    0.635729] ACPI: \_PR_.C003: Found 2 idle states
[    0.635842] ACPI: \_PR_.C004: Found 2 idle states
[    0.636421] ACPI: \_PR_.C005: Found 2 idle states
[    0.636618] ACPI: \_PR_.C006: Found 2 idle states
[    0.636805] ACPI: \_PR_.C007: Found 2 idle states
[    0.639926] thermal LNXTHERM:00: registered as thermal_zone0
[    0.639927] ACPI: Thermal Zone [TZ01] (76 C)
[    0.640200] thermal LNXTHERM:01: registered as thermal_zone1
[    0.640201] ACPI: Thermal Zone [TZ00] (30 C)
[    0.640406] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled
[    0.641542] battery: ACPI: Battery Slot [BAT0] (battery present)
[    0.641963] Linux agpgart interface v0.103
[    0.665835] loop: module loaded
[    0.666141] libphy: Fixed MDIO Bus: probed
[    0.666142] tun: Universal TUN/TAP device driver, 1.6
[    0.666170] PPP generic driver version 2.4.2
[    0.666225] VFIO - User Level meta-driver version: 0.3
[    0.666325] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    0.666328] ehci-pci: EHCI PCI platform driver
[    0.666341] ehci-platform: EHCI generic platform driver
[    0.666352] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    0.666353] ohci-pci: OHCI PCI platform driver
[    0.666359] ohci-platform: OHCI generic platform driver
[    0.666364] uhci_hcd: USB Universal Host Controller Interface driver
[    0.666411] i8042: PNP: PS/2 Controller [PNP0303:KBD0] at 0x60,0x64 irq 1
[    0.666411] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp
[    0.666763] serio: i8042 KBD port at 0x60,0x64 irq 1
[    0.666873] mousedev: PS/2 mouse device common for all mice
[    0.667004] rtc_cmos 00:01: RTC can wake from S4
[    0.667190] rtc_cmos 00:01: registered as rtc0
[    0.667239] rtc_cmos 00:01: setting system clock to 2021-06-20T18:45:03 UTC (1624214703)
[    0.667252] rtc_cmos 00:01: alarms up to one month, 114 bytes nvram, hpet irqs
[    0.667260] i2c /dev entries driver
[    0.667313] device-mapper: uevent: version 1.0.3
[    0.667352] device-mapper: ioctl: 4.42.0-ioctl (2020-02-27) initialised: dm-devel@redhat.com
[    0.667367] platform eisa.0: Probing EISA bus 0
[    0.667369] platform eisa.0: EISA: Cannot allocate resource for mainboard
[    0.667370] platform eisa.0: Cannot allocate resource for EISA slot 1
[    0.667371] platform eisa.0: Cannot allocate resource for EISA slot 2
[    0.667372] platform eisa.0: Cannot allocate resource for EISA slot 3
[    0.667373] platform eisa.0: Cannot allocate resource for EISA slot 4
[    0.667374] platform eisa.0: Cannot allocate resource for EISA slot 5
[    0.667375] platform eisa.0: Cannot allocate resource for EISA slot 6
[    0.667375] platform eisa.0: Cannot allocate resource for EISA slot 7
[    0.667376] platform eisa.0: Cannot allocate resource for EISA slot 8
[    0.667377] platform eisa.0: EISA: Detected 0 cards
[    0.667481] ledtrig-cpu: registered to indicate activity on CPUs
[    0.667484] EFI Variables Facility v0.08 2004-May-17
[    0.673041] drop_monitor: Initializing network drop monitor service
[    0.673218] NET: Registered protocol family 10
[    0.675717] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[    0.677795] Segment Routing with IPv6
[    0.677823] NET: Registered protocol family 17
[    0.677874] Key type dns_resolver registered
[    0.678471] microcode: CPU0: patch_level=0x08108109
[    0.678482] microcode: CPU1: patch_level=0x08108109
[    0.678488] microcode: CPU2: patch_level=0x08108109
[    0.678495] microcode: CPU3: patch_level=0x08108109
[    0.678502] microcode: CPU4: patch_level=0x08108109
[    0.678509] microcode: CPU5: patch_level=0x08108109
[    0.678528] microcode: CPU6: patch_level=0x08108109
[    0.678535] microcode: CPU7: patch_level=0x08108109
[    0.678562] microcode: Microcode Update Driver: v2.2.
[    0.678567] IPI shorthand broadcast: enabled
[    0.678574] sched_clock: Marking stable (677931452, 626791)->(685247165, -6688922)
[    0.678668] registered taskstats version 1
[    0.678681] Loading compiled-in X.509 certificates
[    0.679364] Loaded X.509 cert 'Build time autogenerated kernel key: cfb125e71ac72ebc4786dd5b5c9f45957f0361ba'
[    0.679962] Loaded X.509 cert 'Canonical Ltd. Live Patch Signing: 14df34d1a87cf37625abec039ef2bf521249b969'
[    0.680549] Loaded X.509 cert 'Canonical Ltd. Kernel Module Signing: 88f752e560a1e0737e31163a466ad7b70a850c19'
[    0.680592] zswap: loaded using pool lzo/zbud
[    0.680722] Key type ._fscrypt registered
[    0.680723] Key type .fscrypt registered
[    0.680723] Key type fscrypt-provisioning registered
[    0.680780] Key type trusted registered
[    0.682784] Key type encrypted registered
[    0.682787] AppArmor: AppArmor sha1 policy hashing enabled
[    0.686098] integrity: Loading X.509 certificate: UEFI:db
[    0.686131] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53'
[    0.686132] integrity: Loading X.509 certificate: UEFI:db
[    0.686159] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4'
[    0.686159] integrity: Loading X.509 certificate: UEFI:db
[    0.686419] integrity: Loaded X.509 cert 'Wistron Secure Flash: 34988c042fea03ab4cf14666886666c5'
[    0.686420] integrity: Loading X.509 certificate: UEFI:db
[    0.686440] integrity: Loaded X.509 cert 'Acer Database: 84f00f5841571abd2cc11a8c26d5c9c8d2b6b0b5'
[    0.686532] integrity: Loading X.509 certificate: UEFI:MokListRT
[    0.686551] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469'
[    0.686551] integrity: Loading X.509 certificate: UEFI:MokListRT
[    0.686730] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63'
[    0.690491] ima: Allocated hash algorithm: sha1
[    0.726269] ima: No architecture policies found
[    0.726297] evm: Initialising EVM extended attributes:
[    0.726298] evm: security.selinux
[    0.726299] evm: security.SMACK64
[    0.726300] evm: security.SMACK64EXEC
[    0.726301] evm: security.SMACK64TRANSMUTE
[    0.726301] evm: security.SMACK64MMAP
[    0.726302] evm: security.apparmor
[    0.726303] evm: security.ima
[    0.726303] evm: security.capability
[    0.726304] evm: HMAC attrs: 0x1
[    0.726924] PM:   Magic number: 9:648:797
[    0.727431] acpi_cpufreq: overriding BIOS provided _PSD data
[    0.727932] RAS: Correctable Errors collector initialized.
[    0.729114] Freeing unused decrypted memory: 2040K
[    0.729577] Freeing unused kernel image (initmem) memory: 2648K
[    0.729579] Write protecting the kernel read-only data: 22528k
[    0.730163] Freeing unused kernel image (text/rodata gap) memory: 2044K
[    0.730366] Freeing unused kernel image (rodata/data gap) memory: 688K
[    0.812408] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    0.812437] Run /init as init process
[    0.812439]   with arguments:
[    0.812441]     /init
[    0.812442]     splash
[    0.812443]   with environment:
[    0.812444]     HOME=/
[    0.812445]     TERM=linux
[    0.812446]     BOOT_IMAGE=/boot/vmlinuz-5.8.0-55-generic
[    0.884947] acpi PNP0C14:01: duplicate WMI GUID 05901221-D566-11D1-B2F0-00A0C9062910 (first instance was on PNP0C14:00)
[    0.885636] hid: raw HID events driver (C) Jiri Kosina
[    0.891120] i2c_hid i2c-SYN1B7F:00: supply vdd not found, using dummy regulator
[    0.891140] i2c_hid i2c-SYN1B7F:00: supply vddl not found, using dummy regulator
[    0.891242] ACPI: Video Device [VGA] (multi-head: yes  rom: no  post: no)
[    0.892979] acpi device:0b: registered as cooling_device8
[    0.893117] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0a/LNXVIDEO:00/input/input4
[    0.898564] nvme nvme0: pci function 0000:02:00.0
[    0.900228] xhci_hcd 0000:03:00.3: xHCI Host Controller
[    0.900234] xhci_hcd 0000:03:00.3: new USB bus registered, assigned bus number 1
[    0.900402] xhci_hcd 0000:03:00.3: hcc params 0x0270ffe5 hci version 0x110 quirks 0x0000000840000410
[    0.900820] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[    0.900821] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.900822] usb usb1: Product: xHCI Host Controller
[    0.900823] usb usb1: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.900824] usb usb1: SerialNumber: 0000:03:00.3
[    0.900918] hub 1-0:1.0: USB hub found
[    0.900931] hub 1-0:1.0: 4 ports detected
[    0.901641] xhci_hcd 0000:03:00.3: xHCI Host Controller
[    0.901645] xhci_hcd 0000:03:00.3: new USB bus registered, assigned bus number 2
[    0.901647] xhci_hcd 0000:03:00.3: Host supports USB 3.1 Enhanced SuperSpeed
[    0.901677] usb usb2: We don't know the algorithms for LPM for this host, disabling LPM.
[    0.901699] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[    0.901700] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.901701] usb usb2: Product: xHCI Host Controller
[    0.901702] usb usb2: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.901703] usb usb2: SerialNumber: 0000:03:00.3
[    0.901826] hub 2-0:1.0: USB hub found
[    0.901840] hub 2-0:1.0: 4 ports detected
[    0.902252] piix4_smbus 0000:00:14.0: SMBus Host Controller at 0xb00, revision 0
[    0.902255] piix4_smbus 0000:00:14.0: Using register 0x02 for SMBus port selection
[    0.902565] piix4_smbus 0000:00:14.0: Auxiliary SMBus Host Controller at 0xb20
[    0.902953] xhci_hcd 0000:03:00.4: xHCI Host Controller
[    0.902960] xhci_hcd 0000:03:00.4: new USB bus registered, assigned bus number 3
[    0.903112] xhci_hcd 0000:03:00.4: hcc params 0x0260ffe5 hci version 0x110 quirks 0x0000000840000410
[    0.903512] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.08
[    0.903514] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.903516] usb usb3: Product: xHCI Host Controller
[    0.903517] usb usb3: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.903519] usb usb3: SerialNumber: 0000:03:00.4
[    0.903673] hub 3-0:1.0: USB hub found
[    0.903687] hub 3-0:1.0: 2 ports detected
[    0.904199] xhci_hcd 0000:03:00.4: xHCI Host Controller
[    0.904203] xhci_hcd 0000:03:00.4: new USB bus registered, assigned bus number 4
[    0.904206] xhci_hcd 0000:03:00.4: Host supports USB 3.1 Enhanced SuperSpeed
[    0.904267] usb usb4: We don't know the algorithms for LPM for this host, disabling LPM.
[    0.904288] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.08
[    0.904289] usb usb4: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    0.904290] usb usb4: Product: xHCI Host Controller
[    0.904291] usb usb4: Manufacturer: Linux 5.8.0-55-generic xhci-hcd
[    0.904292] usb usb4: SerialNumber: 0000:03:00.4
[    0.904391] hub 4-0:1.0: USB hub found
[    0.904402] hub 4-0:1.0: 1 port detected
[    0.908712] nvme nvme0: 16/0/0 default/read/poll queues
[    0.911704]  nvme0n1: p1 p2 p3
[    1.060531] input: SYN1B7F:00 06CB:CD41 Mouse as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input5
[    1.060674] input: SYN1B7F:00 06CB:CD41 Touchpad as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input6
[    1.060802] hid-generic 0018:06CB:CD41.0001: input,hidraw0: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:CD41] on i2c-SYN1B7F:00
[    1.263021] fbcon: Taking over console
[    1.263129] Console: switching to colour frame buffer device 240x67
[    1.265984] usb 1-2: new full-speed USB device number 2 using xhci_hcd
[    1.266011] usb 3-2: new high-speed USB device number 2 using xhci_hcd
[    1.272632] EXT4-fs (nvme0n1p2): mounted filesystem with ordered data mode. Opts: (null)
[    1.364237] systemd[1]: Inserted module 'autofs4'
[    1.390745] systemd[1]: systemd 245.4-4ubuntu3.7 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
[    1.414029] systemd[1]: Detected architecture x86-64.
[    1.419937] usb 3-2: New USB device found, idVendor=05e3, idProduct=0608, bcdDevice=88.32
[    1.419941] usb 3-2: New USB device strings: Mfr=0, Product=1, SerialNumber=0
[    1.419944] usb 3-2: Product: USB2.0 Hub
[    1.439264] systemd[1]: Set hostname to <acer>.
[    1.440717] usb 1-2: New USB device found, idVendor=046d, idProduct=c534, bcdDevice=29.01
[    1.440721] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    1.440723] usb 1-2: Product: USB Receiver
[    1.440725] usb 1-2: Manufacturer: Logitech
[    1.480732] hub 3-2:1.0: USB hub found
[    1.481157] hub 3-2:1.0: 4 ports detected
[    1.482514] usb: port power management may be unreliable
[    1.556910] systemd[1]: Created slice system-modprobe.slice.
[    1.557075] systemd[1]: Created slice system-systemd\x2dfsck.slice.
[    1.557206] systemd[1]: Created slice User and Session Slice.
[    1.557247] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[    1.557375] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point.
[    1.557412] systemd[1]: Reached target User and Group Name Lookups.
[    1.557426] systemd[1]: Reached target Remote File Systems.
[    1.557434] systemd[1]: Reached target Slices.
[    1.557522] systemd[1]: Listening on Syslog Socket.
[    1.557588] systemd[1]: Listening on fsck to fsckd communication Socket.
[    1.557624] systemd[1]: Listening on initctl Compatibility Named Pipe.
[    1.557743] systemd[1]: Listening on Journal Audit Socket.
[    1.557800] systemd[1]: Listening on Journal Socket (/dev/log).
[    1.557861] systemd[1]: Listening on Journal Socket.
[    1.557925] systemd[1]: Listening on udev Control Socket.
[    1.558017] systemd[1]: Listening on udev Kernel Socket.
[    1.558640] systemd[1]: Mounting Huge Pages File System...
[    1.559229] systemd[1]: Mounting POSIX Message Queue File System...
[    1.559862] systemd[1]: Mounting Kernel Debug File System...
[    1.560521] systemd[1]: Mounting Kernel Trace File System...
[    1.561573] systemd[1]: Starting Journal Service...
[    1.562351] systemd[1]: Starting Set the console keyboard layout...
[    1.563192] systemd[1]: Starting Create list of static device nodes for the current kernel...
[    1.564018] systemd[1]: Starting Load Kernel Module drm...
[    1.564379] systemd[1]: Condition check resulted in Set Up Additional Binary Formats being skipped.
[    1.564404] systemd[1]: Condition check resulted in File System Check on Root Device being skipped.
[    1.566093] systemd[1]: Starting Load Kernel Modules...
[    1.566954] systemd[1]: Starting Remount Root and Kernel File Systems...
[    1.568087] systemd[1]: Starting udev Coldplug all Devices...
[    1.569081] systemd[1]: Starting Uncomplicated firewall...
[    1.570747] systemd[1]: Mounted Huge Pages File System.
[    1.570922] systemd[1]: Mounted POSIX Message Queue File System.
[    1.571043] systemd[1]: Mounted Kernel Debug File System.
[    1.571168] systemd[1]: Mounted Kernel Trace File System.
[    1.571690] systemd[1]: Finished Create list of static device nodes for the current kernel.
[    1.572389] systemd[1]: Finished Uncomplicated firewall.
[    1.580561] EXT4-fs (nvme0n1p2): re-mounted. Opts: errors=remount-ro
[    1.580851] lp: driver loaded but no devices found
[    1.582592] systemd[1]: Finished Remount Root and Kernel File Systems.
[    1.582866] systemd[1]: modprobe@drm.service: Succeeded.
[    1.583161] systemd[1]: Finished Load Kernel Module drm.
[    1.584146] systemd[1]: Activating swap /swapfile...
[    1.584469] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped.
[    1.584533] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped.
[    1.584952] ppdev: user-space parallel port driver
[    1.585429] systemd[1]: Starting Load/Save Random Seed...
[    1.586423] systemd[1]: Starting Create System Users...
[    1.590163] systemd[1]: Finished Load Kernel Modules.
[    1.593214] systemd[1]: Mounting FUSE Control File System...
[    1.593970] usb 1-4: new high-speed USB device number 3 using xhci_hcd
[    1.594987] systemd[1]: Mounting Kernel Configuration File System...
[    1.596275] systemd[1]: Starting Apply Kernel Variables...
[    1.597677] systemd[1]: Mounted Kernel Configuration File System.
[    1.597964] tsc: Refined TSC clocksource calibration: 2097.956 MHz
[    1.597977] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x1e3da5bee61, max_idle_ns: 440795284703 ns
[    1.598011] clocksource: Switched to clocksource tsc
[    1.599385] systemd[1]: Finished Create System Users.
[    1.599564] systemd[1]: Mounted FUSE Control File System.
[    1.601275] systemd[1]: Starting Create Static Device Nodes in /dev...
[    1.603771] systemd[1]: Finished Load/Save Random Seed.
[    1.609515] systemd[1]: Finished Apply Kernel Variables.
[    1.610135] Adding 2097148k swap on /swapfile.  Priority:-2 extents:6 across:2260988k SSFS
[    1.610182] systemd[1]: Activated swap /swapfile.
[    1.610227] systemd[1]: Reached target Swap.
[    1.612352] systemd[1]: Finished Create Static Device Nodes in /dev.
[    1.613404] systemd[1]: Starting udev Kernel Device Manager...
[    1.631032] systemd[1]: Finished Set the console keyboard layout.
[    1.631255] systemd[1]: Reached target Local File Systems (Pre).
[    1.633591] systemd[1]: Mounting Mount unit for core18, revision 1988...
[    1.635605] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 66...
[    1.636859] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1514...
[    1.638045] systemd[1]: Mounting Mount unit for snap-store, revision 518...
[    1.639542] systemd[1]: Mounting Mount unit for snapd, revision 11036...
[    1.651441] systemd[1]: Started Journal Service.
[    1.660423] systemd-journald[285]: Received client request to flush runtime journal.
[    1.761180] usb 1-4: New USB device found, idVendor=04f2, idProduct=b5c5, bcdDevice=96.18
[    1.761183] usb 1-4: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.761185] usb 1-4: Product: HD WebCam
[    1.761187] usb 1-4: Manufacturer: Generic
[    1.761188] usb 1-4: SerialNumber: 200901010001
[    1.769967] usb 3-2.3: new full-speed USB device number 3 using xhci_hcd
[    1.770265] input: Acer Wireless Radio Control as /devices/LNXSYSTM:00/LNXSYBUS:00/10251229:00/input/input8
[    1.825576] snd_pci_acp3x 0000:03:00.5: Invalid ACP audio mode : 1
[    1.830583] ccp 0000:03:00.2: ccp enabled
[    1.840765] ccp 0000:03:00.2: tee enabled
[    1.840770] ccp 0000:03:00.2: psp enabled
[    1.851304] acer_wmi: Acer Laptop ACPI-WMI Extras
[    1.851332] acer_wmi: Function bitmap for Communication Button: 0x801
[    1.852325] pstore: Using crash dump compression: deflate
[    1.852347] pstore: Registered efi as persistent store backend
[    1.876187] input: Logitech USB Receiver as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.0/0003:046D:C534.0002/input/input9
[    1.885489] input: Acer WMI hotkeys as /devices/virtual/input/input10
[    1.895031] usb 3-2.3: New USB device found, idVendor=1c7a, idProduct=0570, bcdDevice=10.41
[    1.895033] usb 3-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    1.895036] usb 3-2.3: Product: EgisTec Touch Fingerprint Sensor
[    1.895037] usb 3-2.3: Manufacturer: EgisTec
[    1.895038] usb 3-2.3: SerialNumber: 0E2005F1
[    1.923324] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[    1.923630] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[    1.926454] RAPL PMU: API unit is 2^-32 Joules, 1 fixed counters, 163840 ms ovfl timer
[    1.926456] RAPL PMU: hw unit of domain package 2^-16 Joules
[    1.931883] cryptd: max_cpu_qlen set to 1000
[    1.935913] AMD-Vi: AMD IOMMUv2 driver by Joerg Roedel <jroedel@suse.de>
[    1.939428] AVX2 version of gcm_enc/dec engaged.
[    1.939429] AES CTR mode by8 optimization enabled
[    1.977968] usb 3-2.4: new full-speed USB device number 4 using xhci_hcd
[    1.982105] hid-generic 0003:046D:C534.0002: input,hidraw1: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:03:00.3-2/input0
[    1.987366] input: Logitech USB Receiver Mouse as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/input/input11
[    2.012440] mc: Linux media interface: v0.10
[    2.021443] videodev: Linux video capture interface: v2.00
[    2.028173] ath10k_pci 0000:01:00.0: pci irq msi oper_irq_mode 2 irq_mode 0 reset_mode 0
[    2.046521] input: Logitech USB Receiver Consumer Control as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/input/input12
[    2.054498] input: SYN1B7F:00 06CB:CD41 Mouse as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input16
[    2.067125] kvm: Nested Virtualization enabled
[    2.067143] SVM: kvm: Nested Paging enabled
[    2.067144] SVM: Virtual VMLOAD VMSAVE supported
[    2.067144] SVM: Virtual GIF supported
[    2.070016] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b5c5)
[    2.071105] [drm] amdgpu kernel modesetting enabled.
[    2.072282] amdgpu: Topology: Add APU node [0x0:0x0]
[    2.072374] checking generic (b0000000 7e9000) vs hw (b0000000 10000000)
[    2.072375] fb0: switching to amdgpudrmfb from EFI VGA
[    2.072487] MCE: In-kernel MCE decoding enabled.
[    2.072496] Console: switching to colour dummy device 80x25
[    2.072592] amdgpu 0000:03:00.0: vgaarb: deactivate vga console
[    2.072769] [drm] initializing kernel modesetting (RAVEN 0x1002:0x15D8 0x1025:0x1378 0xC2).
[    2.072772] amdgpu 0000:03:00.0: amdgpu: Trusted Memory Zone (TMZ) feature disabled as experimental (default)
[    2.072869] [drm] register mmio base: 0xC0700000
[    2.072869] [drm] register mmio size: 524288
[    2.072881] [drm] add ip block number 0 <soc15_common>
[    2.072882] [drm] add ip block number 1 <gmc_v9_0>
[    2.072883] [drm] add ip block number 2 <vega10_ih>
[    2.072884] [drm] add ip block number 3 <psp>
[    2.072885] [drm] add ip block number 4 <gfx_v9_0>
[    2.072886] [drm] add ip block number 5 <sdma_v4_0>
[    2.072887] [drm] add ip block number 6 <powerplay>
[    2.072888] [drm] add ip block number 7 <dm>
[    2.072889] [drm] add ip block number 8 <vcn_v1_0>
[    2.073439] amdgpu: ATOM BIOS: 113-PICASSO-117
[    2.073740] [drm] VCN decode is enabled in VM mode
[    2.073740] [drm] VCN encode is enabled in VM mode
[    2.073741] [drm] JPEG decode is enabled in VM mode
[    2.073772] [drm] vm size is 262144 GB, 4 levels, block size is 9-bit, fragment size is 9-bit
[    2.073789] amdgpu 0000:03:00.0: amdgpu: VRAM: 2048M 0x000000F400000000 - 0x000000F47FFFFFFF (2048M used)
[    2.073791] amdgpu 0000:03:00.0: amdgpu: GART: 1024M 0x0000000000000000 - 0x000000003FFFFFFF
[    2.073792] amdgpu 0000:03:00.0: amdgpu: AGP: 267419648M 0x000000F800000000 - 0x0000FFFFFFFFFFFF
[    2.073797] [drm] Detected VRAM RAM=2048M, BAR=2048M
[    2.073798] [drm] RAM width 128bits DDR4
[    2.073864] [TTM] Zone  kernel: Available graphics memory: 3038084 KiB
[    2.073864] [TTM] Zone   dma32: Available graphics memory: 2097152 KiB
[    2.073865] [TTM] Initializing pool allocator
[    2.073869] [TTM] Initializing DMA pool allocator
[    2.073999] [drm] amdgpu: 2048M of VRAM memory ready
[    2.074003] [drm] amdgpu: 3072M of GTT memory ready.
[    2.074005] [drm] GART: num cpu pages 262144, num gpu pages 262144
[    2.074243] [drm] PCIE GART of 1024M enabled (table at 0x000000F400900000).
[    2.075693] EDAC amd64: F17h_M10h detected (node 0).
[    2.075760] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.077159] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-4/1-4:1.0/input/input19
[    2.087191] amdgpu: hwmgr_sw_init smu backed is smu10_smu
[    2.088320] [drm] Found VCN firmware Version ENC: 1.9 DEC: 1 VEP: 0 Revision: 28
[    2.088336] [drm] PSP loading VCN firmware
[    2.092406] snd_hda_intel 0000:03:00.1: Handle vga_switcheroo audio client
[    2.106995] EXT4-fs (nvme0n1p3): mounted filesystem with ordered data mode. Opts: (null)
[    2.110171] input: Logitech USB Receiver System Control as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/input/input13
[    2.110286] [drm] reserve 0x400000 from 0xf47fc00000 for PSP TMR
[    2.110425] input: SYN1B7F:00 06CB:CD41 Touchpad as /devices/platform/AMDI0010:01/i2c-0/i2c-SYN1B7F:00/0018:06CB:CD41.0001/input/input17
[    2.110568] usbcore: registered new interface driver uvcvideo
[    2.110570] USB Video Class driver (1.1.1)
[    2.110676] hid-generic 0003:046D:C534.0003: input,hiddev0,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:03:00.3-2/input1
[    2.110709] hid-multitouch 0018:06CB:CD41.0001: input,hidraw2: I2C HID v1.00 Mouse [SYN1B7F:00 06CB:CD41] on i2c-SYN1B7F:00
[    2.110741] usbcore: registered new interface driver usbhid
[    2.110741] usbhid: USB HID core driver
[    2.110843] usb 3-2.4: New USB device found, idVendor=04ca, idProduct=3016, bcdDevice= 0.01
[    2.110847] usb 3-2.4: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.140263] audit: type=1400 audit(1624214704.966:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=520 comm="apparmor_parser"
[    2.141097] audit: type=1400 audit(1624214704.966:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=516 comm="apparmor_parser"
[    2.141103] audit: type=1400 audit(1624214704.966:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=516 comm="apparmor_parser"
[    2.141108] audit: type=1400 audit(1624214704.966:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=516 comm="apparmor_parser"
[    2.149967] audit: type=1400 audit(1624214704.970:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=521 comm="apparmor_parser"
[    2.149973] audit: type=1400 audit(1624214704.970:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=521 comm="apparmor_parser"
[    2.149976] audit: type=1400 audit(1624214704.970:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-xpdfimport" pid=523 comm="apparmor_parser"
[    2.149981] audit: type=1400 audit(1624214704.974:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=522 comm="apparmor_parser"
[    2.149985] audit: type=1400 audit(1624214704.974:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=517 comm="apparmor_parser"
[    2.170722] input: HD-Audio Generic HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:08.1/0000:03:00.1/sound/card0/input20
[    2.171020] EDAC amd64: F17h_M10h detected (node 0).
[    2.171081] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.331205] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC256: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    2.331208] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    2.331209] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[    2.331210] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
[    2.331211] snd_hda_codec_realtek hdaudioC1D0:    inputs:
[    2.331212] snd_hda_codec_realtek hdaudioC1D0:      Mic=0x12
[    2.335115] amdgpu 0000:03:00.0: amdgpu: RAS: optional ras ta ucode is not available
[    2.354084] ath10k_pci 0000:01:00.0: qca6174 hw3.2 target 0x05030000 chip_id 0x00340aff sub 11ad:0807
[    2.354086] ath10k_pci 0000:01:00.0: kconfig debug 0 debugfs 1 tracing 1 dfs 0 testmode 0
[    2.354599] ath10k_pci 0000:01:00.0: firmware ver WLAN.RM.4.4.1-00140-QCARMSWPZ-1 api 6 features wowlan,ignore-otp,mfp crc32 29eb8ca1
[    2.363546] [drm] kiq ring mec 2 pipe 1 q 0
[    2.365041] [drm] DM_PPLIB: values for F clock
[    2.365043] [drm] DM_PPLIB:	 400000 in kHz, 2874 in mV
[    2.365044] [drm] DM_PPLIB:	 933000 in kHz, 3224 in mV
[    2.365045] [drm] DM_PPLIB:	 1067000 in kHz, 3924 in mV
[    2.365046] [drm] DM_PPLIB:	 1200000 in kHz, 4074 in mV
[    2.365047] [drm] DM_PPLIB: values for DCF clock
[    2.365048] [drm] DM_PPLIB:	 300000 in kHz, 2874 in mV
[    2.365049] [drm] DM_PPLIB:	 600000 in kHz, 3224 in mV
[    2.365049] [drm] DM_PPLIB:	 626000 in kHz, 3924 in mV
[    2.365050] [drm] DM_PPLIB:	 654000 in kHz, 4074 in mV
[    2.365324] [drm] Display Core initialized with v3.2.84!
[    2.379473] EDAC amd64: F17h_M10h detected (node 0).
[    2.381077] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.381259] Bluetooth: Core ver 2.22
[    2.381301] NET: Registered protocol family 31
[    2.381302] Bluetooth: HCI device and connection manager initialized
[    2.381461] Bluetooth: HCI socket layer initialized
[    2.381465] Bluetooth: L2CAP socket layer initialized
[    2.381472] Bluetooth: SCO socket layer initialized
[    2.381765] snd_hda_intel 0000:03:00.1: bound 0000:03:00.0 (ops amdgpu_dm_audio_component_bind_ops [amdgpu])
[    2.395839] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.399766] [drm] VCN decode and encode initialized successfully(under DPG Mode).
[    2.401578] kfd kfd: Allocated 3969056 bytes on gart
[    2.403075] amdgpu: Topology: Add APU node [0x15d8:0x1002]
[    2.403079] kfd kfd: added device 1002:15d8
[    2.403084] amdgpu 0000:03:00.0: amdgpu: SE 1, SH per SE 1, CU per SH 11, active_cu_number 8
[    2.404573] [drm] fb mappable at 0x1CFBCA000
[    2.404575] [drm] vram apper at 0x1CF000000
[    2.404577] [drm] size 8294400
[    2.404578] [drm] fb depth is 24
[    2.404578] [drm]    pitch is 7680
[    2.404884] fbcon: amdgpudrmfb (fb0) is primary device
[    2.406662] Console: switching to colour frame buffer device 240x67
[    2.406697] amdgpu 0000:03:00.0: fb0: amdgpudrmfb frame buffer device
[    2.426101] ath10k_pci 0000:01:00.0: board_file api 2 bmi_id N/A crc32 4ac0889b
[    2.430268] amdgpu 0000:03:00.0: amdgpu: ring gfx uses VM inv eng 0 on hub 0
[    2.430272] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.0 uses VM inv eng 1 on hub 0
[    2.430274] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.0 uses VM inv eng 4 on hub 0
[    2.430276] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.0 uses VM inv eng 5 on hub 0
[    2.430277] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.0 uses VM inv eng 6 on hub 0
[    2.430279] amdgpu 0000:03:00.0: amdgpu: ring comp_1.0.1 uses VM inv eng 7 on hub 0
[    2.430280] amdgpu 0000:03:00.0: amdgpu: ring comp_1.1.1 uses VM inv eng 8 on hub 0
[    2.430283] amdgpu 0000:03:00.0: amdgpu: ring comp_1.2.1 uses VM inv eng 9 on hub 0
[    2.430284] amdgpu 0000:03:00.0: amdgpu: ring comp_1.3.1 uses VM inv eng 10 on hub 0
[    2.430286] amdgpu 0000:03:00.0: amdgpu: ring kiq_2.1.0 uses VM inv eng 11 on hub 0
[    2.430287] amdgpu 0000:03:00.0: amdgpu: ring sdma0 uses VM inv eng 0 on hub 1
[    2.430289] amdgpu 0000:03:00.0: amdgpu: ring vcn_dec uses VM inv eng 1 on hub 1
[    2.430291] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc0 uses VM inv eng 4 on hub 1
[    2.430292] amdgpu 0000:03:00.0: amdgpu: ring vcn_enc1 uses VM inv eng 5 on hub 1
[    2.430294] amdgpu 0000:03:00.0: amdgpu: ring jpeg_dec uses VM inv eng 6 on hub 1
[    2.431934] EDAC amd64: F17h_M10h detected (node 0).
[    2.432004] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.433033] input: HD-Audio Generic Front Headphone as /devices/pci0000:00/0000:00:08.1/0000:03:00.6/sound/card1/input21
[    2.439503] logitech-djreceiver 0003:046D:C534.0002: hidraw1: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-0000:03:00.3-2/input0
[    2.456675] [drm] Initialized amdgpu 3.38.0 20150101 for 0000:03:00.0 on minor 0
[    2.515317] EDAC amd64: F17h_M10h detected (node 0).
[    2.515383] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.516258] usbcore: registered new interface driver btusb
[    2.528178] ath10k_pci 0000:01:00.0: htt-ver 3.60 wmi-op 4 htt-op 3 cal otp max-sta 32 raw 0 hwcrypto 1
[    2.570785] EDAC amd64: F17h_M10h detected (node 0).
[    2.570847] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.572077] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    2.572079] Bluetooth: BNEP filters: protocol multicast
[    2.572084] Bluetooth: BNEP socket layer initialized
[    2.628725] ath: EEPROM regdomain: 0x6c
[    2.628727] ath: EEPROM indicates we should expect a direct regpair map
[    2.628731] ath: Country alpha2 being used: 00
[    2.628732] ath: Regpair used: 0x6c
[    2.631002] EDAC amd64: F17h_M10h detected (node 0).
[    2.631090] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.635444] ath10k_pci 0000:01:00.0 wlp1s0: renamed from wlan0
[    2.670596] EDAC amd64: F17h_M10h detected (node 0).
[    2.670658] EDAC amd64: Node 0: DRAM ECC disabled.
[    2.690025] logitech-djreceiver 0003:046D:C534.0003: hiddev0,hidraw0: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-0000:03:00.3-2/input1
[    2.756664] logitech-djreceiver 0003:046D:C534.0003: device of type eQUAD nano Lite (0x0a) connected on slot 2
[    2.758594] input: Logitech Wireless Mouse PID:4054 Mouse as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/0003:046D:4054.0004/input/input22
[    2.760978] hid-generic 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse PID:4054] on usb-0000:03:00.3-2/input1:2
[    2.799777] NET: Registered protocol family 38
[    2.910631] input: Logitech Wireless Mouse as /devices/pci0000:00/0000:00:08.1/0000:03:00.3/usb1/1-2/1-2:1.1/0003:046D:C534.0003/0003:046D:4054.0004/input/input26
[    2.910849] logitech-hidpp-device 0003:046D:4054.0004: input,hidraw3: USB HID v1.11 Mouse [Logitech Wireless Mouse] on usb-0000:03:00.3-2/input1:2
[    3.486473] amdgpu 0000:03:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test failed on comp_1.3.0 (-110).
[    3.494458] [drm:amdgpu_device_delayed_init_work_handler [amdgpu]] *ERROR* ib ring test failed (-110).
[    6.028444] amdgpu: failed to write reg 28b4 wait reg 28c6
[    7.660080] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[    7.941550] wlp1s0: authenticate with 6c:99:61:c6:37:04
[    7.992462] wlp1s0: send auth to 6c:99:61:c6:37:04 (try 1/3)
[    7.993415] wlp1s0: authenticated
[    7.993972] wlp1s0: associate with 6c:99:61:c6:37:04 (try 1/3)
[    7.996970] wlp1s0: RX AssocResp from 6c:99:61:c6:37:04 (capab=0x511 status=0 aid=55)
[    7.999719] wlp1s0: associated
[    7.999781] wlp1s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 6c:99:61:c6:37:04
[    8.000081] ath: EEPROM regdomain: 0x80fa
[    8.000082] ath: EEPROM indicates we should expect a country code
[    8.000083] ath: doing EEPROM country->regdmn map search
[    8.000084] ath: country maps to regdmn code: 0x37
[    8.000086] ath: Country alpha2 being used: FR
[    8.000087] ath: Regpair used: 0x37
[    8.000089] ath: regdomain 0x80fa dynamically updated by country element
[    8.137090] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[    9.400433] amdgpu: failed to write reg 28b4 wait reg 28c6
[   11.008396] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   12.135413] rfkill: input handler disabled
[   14.048467] amdgpu: failed to write reg 28b4 wait reg 28c6
[   15.676065] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   17.408048] amdgpu: failed to write reg 28b4 wait reg 28c6
[   18.281821] Bluetooth: RFCOMM TTY layer initialized
[   18.281828] Bluetooth: RFCOMM socket layer initialized
[   18.281872] Bluetooth: RFCOMM ver 1.11
[   18.444071] rfkill: input handler enabled
[   19.095909] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   20.227727] amdgpu: failed to write reg 28b4 wait reg 28c6
[   21.458266] kauditd_printk_skb: 27 callbacks suppressed
[   21.458269] audit: type=1400 audit(1624214724.286:38): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=1714 comm="apparmor_parser"
[   21.459190] audit: type=1400 audit(1624214724.286:39): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1714 comm="apparmor_parser"
[   21.899907] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   22.184814] audit: type=1400 audit(1624214725.010:40): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.snap-store" pid=1720 comm="apparmor_parser"
[   22.210340] audit: type=1400 audit(1624214725.038:41): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=1726 comm="apparmor_parser"
[   22.214280] audit: type=1400 audit(1624214725.042:42): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.hook.configure" pid=1723 comm="apparmor_parser"
[   22.215819] audit: type=1400 audit(1624214725.042:43): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.snap-store" pid=1724 comm="apparmor_parser"
[   22.238522] audit: type=1400 audit(1624214725.066:44): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=1725 comm="apparmor_parser"
[   23.627946] amdgpu: failed to write reg 28b4 wait reg 28c6
[   25.053006] audit: type=1400 audit(1624214727.878:45): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=1800 comm="apparmor_parser"
[   25.069984] audit: type=1400 audit(1624214727.898:46): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=1800 comm="apparmor_parser"
[   25.271436] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   25.288297] audit: type=1400 audit(1624214728.114:47): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=1803 comm="apparmor_parser"
[   27.503927] amdgpu: failed to write reg 28b4 wait reg 28c6
[   29.144100] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   30.823314] amdgpu: failed to write reg 28b4 wait reg 28c6
[   32.366463] kauditd_printk_skb: 4 callbacks suppressed
[   32.366465] audit: type=1400 audit(1624214735.194:52): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=2196 comm="apparmor_parser"
[   32.503886] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   33.049274] audit: type=1400 audit(1624214735.337:53): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.snap-store" pid=2197 comm="apparmor_parser"
[   33.082754] audit: type=1400 audit(1624214735.373:54): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2198 comm="apparmor_parser"
[   33.293087] audit: type=1400 audit(1624214735.581:55): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2199 comm="apparmor_parser"
[   33.322644] audit: type=1400 audit(1624214735.613:56): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap-update-ns.snap-store" pid=2195 comm="apparmor_parser"
[   33.530848] audit: type=1400 audit(1624214735.821:57): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=2273 comm="apparmor_parser"
[   33.530856] audit: type=1400 audit(1624214735.821:58): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2273 comm="apparmor_parser"
[   33.841755] audit: type=1400 audit(1624214736.129:59): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=2276 comm="apparmor_parser"
[   34.327769] audit: type=1400 audit(1624214736.617:60): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.snap-store" pid=2277 comm="apparmor_parser"
[   34.438926] audit: type=1400 audit(1624214736.729:61): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap-update-ns.snap-store" pid=2275 comm="apparmor_parser"
[   34.591880] amdgpu: failed to write reg 28b4 wait reg 28c6
[   36.267534] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   38.185145] kauditd_printk_skb: 2 callbacks suppressed
[   38.185147] audit: type=1400 audit(1624214740.473:64): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.hook.configure" pid=2499 comm="apparmor_parser"
[   38.767333] audit: type=1400 audit(1624214741.057:65): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.snap-store" pid=2500 comm="apparmor_parser"
[   38.789505] audit: type=1400 audit(1624214741.077:66): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2501 comm="apparmor_parser"
[   38.814176] audit: type=1400 audit(1624214741.105:67): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2502 comm="apparmor_parser"
[   38.894122] audit: type=1400 audit(1624214741.185:68): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.snap-store" pid=2498 comm="apparmor_parser"
[   39.035938] amdgpu: failed to write reg 28b4 wait reg 28c6
[   40.664414] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   41.258924] rfkill: input handler disabled
[   44.723667] amdgpu: failed to write reg 28b4 wait reg 28c6
[   46.367931] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   48.011877] amdgpu: failed to write reg 28b4 wait reg 28c6
[   49.616066] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   51.236068] amdgpu: failed to write reg 28b4 wait reg 28c6
[   52.860438] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   54.468398] amdgpu: failed to write reg 28b4 wait reg 28c6
[   56.076454] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[   66.188199] audit: type=1400 audit(1624214768.477:69): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine" pid=2885 comm="apparmor_parser"
[   66.188205] audit: type=1400 audit(1624214768.477:70): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="/snap/snapd/12159/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=2885 comm="apparmor_parser"
[   67.254864] audit: type=1400 audit(1624214769.543:71): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.snap-store" pid=2888 comm="apparmor_parser"
[   67.323945] audit: type=1400 audit(1624214769.616:72): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software-local-file" pid=2890 comm="apparmor_parser"
[   67.353111] audit: type=1400 audit(1624214769.644:73): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.ubuntu-software" pid=2889 comm="apparmor_parser"
[   67.483214] audit: type=1400 audit(1624214769.776:74): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap-update-ns.snap-store" pid=2887 comm="apparmor_parser"
[   67.507576] audit: type=1400 audit(1624214769.800:75): apparmor="STATUS" operation="profile_replace" info="same as current profile, skipping" profile="unconfined" name="snap.snap-store.hook.configure" pid=2895 comm="apparmor_parser"
[   77.827838] ath10k_pci 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0008 address=0x990027b0 flags=0x0000]
[  204.690253] amdgpu: failed to write reg 28b4 wait reg 28c6
[  206.430171] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  208.518278] amdgpu: failed to write reg 28b4 wait reg 28c6
[  210.182121] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  211.200129] ath10k_pci 0000:01:00.0: failed to receive scan abortion completion: timed out
[  211.200136] ath10k_pci 0000:01:00.0: failed to stop scan: -110
[  211.200138] ath10k_pci 0000:01:00.0: failed to start hw scan: -110
[  211.890262] amdgpu: failed to write reg 28b4 wait reg 28c6
[  213.510247] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  215.402242] amdgpu: failed to write reg 28b4 wait reg 28c6
[  217.018269] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  219.518277] amdgpu: failed to write reg 28b4 wait reg 28c6
[  221.154293] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  224.516150] ath10k_pci 0000:01:00.0: wmi command 12289 timeout, restarting hardware
[  224.516164] ath10k_pci 0000:01:00.0: failed to start hw scan: -11
[  224.526849] ath10k_pci 0000:01:00.0: failed to read hi_board_data address: -16
[  227.571943] ath10k_pci 0000:01:00.0: failed to receive initialized event from target: 00000000
[  230.595124] ath10k_pci 0000:01:00.0: failed to receive initialized event from target: 00000000
[  230.595129] ath10k_pci 0000:01:00.0: failed to wait for target init: -110
[  230.596614] ieee80211 phy0: Hardware restart was requested
[  230.921905] ath10k_pci 0000:01:00.0: device successfully recovered
[  230.922841] wlp1s0: deauthenticated from 6c:99:61:c6:37:04 (Reason: 6=CLASS2_FRAME_FROM_NONAUTH_STA)
[  231.202370] wlp1s0: authenticate with 6c:99:61:c6:37:04
[  231.249960] wlp1s0: send auth to 6c:99:61:c6:37:04 (try 1/3)
[  231.250894] wlp1s0: authenticated
[  231.256116] wlp1s0: associate with 6c:99:61:c6:37:04 (try 1/3)
[  231.259180] wlp1s0: RX AssocResp from 6c:99:61:c6:37:04 (capab=0x511 status=0 aid=56)
[  231.261773] wlp1s0: associated
[  231.261990] ath: EEPROM regdomain: 0x80fa
[  231.261993] ath: EEPROM indicates we should expect a country code
[  231.261994] ath: doing EEPROM country->regdmn map search
[  231.261995] ath: country maps to regdmn code: 0x37
[  231.261997] ath: Country alpha2 being used: FR
[  231.261998] ath: Regpair used: 0x37
[  231.262001] ath: regdomain 0x80fa dynamically updated by country element
[  231.337035] wlp1s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 6c:99:61:c6:37:04
[  231.845409] wlp1s0: deauthenticating from 6c:99:61:c6:37:04 by local choice (Reason: 3=DEAUTH_LEAVING)
[  231.928613] wlp1s0: authenticate with 6c:99:61:c6:37:04
[  231.976066] wlp1s0: send auth to 6c:99:61:c6:37:04 (try 1/3)
[  231.977057] wlp1s0: authenticated
[  231.984122] wlp1s0: associate with 6c:99:61:c6:37:04 (try 1/3)
[  231.987428] wlp1s0: RX AssocResp from 6c:99:61:c6:37:04 (capab=0x511 status=0 aid=57)
[  231.990559] wlp1s0: associated
[  231.990757] ath: EEPROM regdomain: 0x80fa
[  231.990759] ath: EEPROM indicates we should expect a country code
[  231.990761] ath: doing EEPROM country->regdmn map search
[  231.990762] ath: country maps to regdmn code: 0x37
[  231.990764] ath: Country alpha2 being used: FR
[  231.990765] ath: Regpair used: 0x37
[  231.990767] ath: regdomain 0x80fa dynamically updated by country element
[  232.053190] wlp1s0: Limiting TX power to 23 (23 - 0) dBm as advertised by 6c:99:61:c6:37:04
[  232.100250] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[  240.395547] BUG: Bad page state in process PERIODIC  pfn:00000
[  240.395557] page:fffffc2b40000000 refcount:0 mapcount:-1 mapping:0000000000000000 index:0x0
[  240.395559] flags: 0x7ffffc0000000()
[  240.395565] raw: 0007ffffc0000000 dead000000000100 dead000000000122 0000000000000000
[  240.395568] raw: 0000000000000000 0000000000000000 00000000fffffffe 0000000000000000
[  240.395570] page dumped because: nonzero mapcount
[  240.395571] Modules linked in: binfmt_misc rfcomm ccm hid_logitech_hidpp cmac algif_hash algif_skcipher af_alg bnep btusb btrtl btbcm btintel bluetooth snd_hda_codec_realtek joydev ecdh_generic ecc hid_logitech_dj snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel nls_iso8859_1 snd_intel_dspcfg snd_hda_codec snd_hda_core edac_mce_amd uvcvideo videobuf2_vmalloc videobuf2_memops snd_hwdep videobuf2_v4l2 kvm_amd videobuf2_common snd_pcm ath10k_pci kvm videodev ath10k_core mc amdgpu snd_seq_midi snd_seq_midi_event ath crct10dif_pclmul ghash_clmulni_intel mac80211 snd_rawmidi aesni_intel iommu_v2 crypto_simd gpu_sched snd_seq cryptd ttm glue_helper rapl input_leds snd_seq_device snd_timer drm_kms_helper cfg80211 cec usbhid rc_core i2c_algo_bit fb_sys_fops acer_wmi syscopyarea hid_multitouch serio_raw sysfillrect efi_pstore sparse_keymap wmi_bmof sysimgblt snd snd_rn_pci_acp3x libarc4 ccp snd_pci_acp3x k10temp soundcore mac_hid acer_wireless sch_fq_codel parport_pc ppdev drm lp
[  240.395639]  parport ip_tables x_tables autofs4 hid_generic crc32_pclmul i2c_piix4 xhci_pci xhci_pci_renesas nvme nvme_core video i2c_hid hid wmi
[  240.395656] CPU: 1 PID: 2810 Comm: PERIODIC Not tainted 5.8.0-55-generic #62~20.04.1-Ubuntu
[  240.395657] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  240.395659] Call Trace:
[  240.395671]  dump_stack+0x74/0x92
[  240.395677]  bad_page.cold+0x63/0x94
[  240.395683]  check_free_page_bad+0x66/0x70
[  240.395687]  free_pcppages_bulk+0x176/0x670
[  240.395692]  ? flush_tlb_func_common.constprop.0+0x220/0x220
[  240.395694]  ? flush_tlb_func_common.constprop.0+0x220/0x220
[  240.395697]  ? x86_configure_nx+0x50/0x50
[  240.395701]  free_unref_page_commit+0xac/0xd0
[  240.395704]  free_unref_page+0x56/0x70
[  240.395709]  __put_page+0x44/0x80
[  240.395713]  put_page+0x4c/0x50
[  240.395715]  wp_page_copy+0x329/0x650
[  240.395719]  ? try_to_wake_up+0x1dc/0x540
[  240.395723]  do_wp_page+0xfd/0x480
[  240.395727]  ? futex_wake+0x154/0x180
[  240.395731]  __handle_mm_fault+0x8fc/0x930
[  240.395735]  handle_mm_fault+0xca/0x200
[  240.395740]  do_user_addr_fault+0x1e2/0x440
[  240.395744]  exc_page_fault+0x86/0x1b0
[  240.395748]  ? asm_exc_page_fault+0x8/0x30
[  240.395751]  asm_exc_page_fault+0x1e/0x30
[  240.395756] RIP: 0033:0x7ff49d15e51b
[  240.395760] Code: 89 f0 87 03 83 f8 01 7e a8 45 31 d2 ba 01 00 00 00 be 81 00 00 00 48 89 df b8 ca 00 00 00 0f 05 eb 8f 0f 1f 44 00 00 44 89 f0 <f0> 0f b1 13 0f 84 63 ff ff ff 48 89 df e8 f3 81 ff ff e9 56 ff ff
[  240.395762] RSP: 002b:00007ff3fa7fa5e0 EFLAGS: 00010202
[  240.395765] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 000000000001d920
[  240.395767] RDX: 0000000000000001 RSI: 0000000000000003 RDI: 00007ff460000870
[  240.395768] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 0000000000000000
[  240.395769] R10: 00007ff460000870 R11: 00007ff3fa7fa5e0 R12: 00007ff3fa7fa5e0
[  240.395771] R13: 00007ff3fa7fa650 R14: 0000000000000000 R15: 00007ff3b01e55e0
[  240.395775] Disabling lock debugging due to kernel taint
[  240.905586] BUG: Bad page map in process RTRACE  pte:800ffffffffff02d pmd:18e054067
[  240.905594] addr:00007ff45c000000 vm_flags:08200073 anon_vma:ffff92c7d79381b8 mapping:0000000000000000 index:7ff45c000
[  240.905601] file:(null) fault:0x0 mmap:0x0 readpage:0x0
[  240.905609] CPU: 4 PID: 2797 Comm: RTRACE Tainted: G    B             5.8.0-55-generic #62~20.04.1-Ubuntu
[  240.905610] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  240.905612] Call Trace:
[  240.905621]  dump_stack+0x74/0x92
[  240.905626]  print_bad_pte.cold+0x6a/0xca
[  240.905631]  ? reuse_swap_page+0x70/0x340
[  240.905636]  vm_normal_page+0xc5/0xd0
[  240.905639]  do_numa_page+0x183/0x2f0
[  240.905643]  __handle_mm_fault+0x90d/0x930
[  240.905646]  ? __alloc_file+0x94/0x110
[  240.905650]  handle_mm_fault+0xca/0x200
[  240.905656]  do_user_addr_fault+0x1e2/0x440
[  240.905660]  exc_page_fault+0x86/0x1b0
[  240.905663]  ? asm_exc_page_fault+0x8/0x30
[  240.905665]  asm_exc_page_fault+0x1e/0x30
[  240.905669] RIP: 0033:0x7ff49d15c03b
[  240.905673] Code: 8b 04 25 18 00 00 00 ba 01 00 00 00 85 c0 75 17 0f b1 13 48 8b 9b 70 08 00 00 48 39 eb 75 e0 5b 5d 41 5c c3 0f 1f 00 44 89 e0 <f0> 0f b1 13 74 e3 48 89 df e8 d7 a6 ff ff eb d9 0f 1f 44 00 00 c3
[  240.905675] RSP: 002b:00007ff438ff6450 EFLAGS: 00010202
[  240.905678] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 00007ff38c2ebc20
[  240.905680] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000002
[  240.905681] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 00007ff49fd28c20
[  240.905682] R10: 00007ff438ff63aa R11: 00007ff367e3f720 R12: 0000000000000000
[  240.905684] R13: 0000000000000000 R14: 0000000000000002 R15: 00007ff48405ea40
[  240.905742] RTRACE: Corrupted page table at address 7ff45c000020
[  240.905746] PGD 12c5e9067 P4D 12c5e9067 PUD 16cb2e067 PMD 18e054067 PTE 800ffffffffff02d
[  240.905757] Bad pagetable: 000f [#1] SMP NOPTI
[  240.905761] CPU: 4 PID: 2797 Comm: RTRACE Tainted: G    B             5.8.0-55-generic #62~20.04.1-Ubuntu
[  240.905763] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  240.905766] RIP: 0033:0x7ff49d15c03b
[  240.905770] Code: 8b 04 25 18 00 00 00 ba 01 00 00 00 85 c0 75 17 0f b1 13 48 8b 9b 70 08 00 00 48 39 eb 75 e0 5b 5d 41 5c c3 0f 1f 00 44 89 e0 <f0> 0f b1 13 74 e3 48 89 df e8 d7 a6 ff ff eb d9 0f 1f 44 00 00 c3
[  240.905773] RSP: 002b:00007ff438ff6450 EFLAGS: 00010202
[  240.905775] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 00007ff38c2ebc20
[  240.905777] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000002
[  240.905779] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 00007ff49fd28c20
[  240.905781] R10: 00007ff438ff63aa R11: 00007ff367e3f720 R12: 0000000000000000
[  240.905783] R13: 0000000000000000 R14: 0000000000000002 R15: 00007ff48405ea40
[  240.905785] FS:  00007ff438ff9700 GS:  0000000000000000
[  240.905786] Modules linked in: binfmt_misc rfcomm ccm hid_logitech_hidpp cmac algif_hash algif_skcipher af_alg bnep btusb btrtl btbcm btintel bluetooth snd_hda_codec_realtek joydev ecdh_generic ecc hid_logitech_dj snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel nls_iso8859_1 snd_intel_dspcfg snd_hda_codec snd_hda_core edac_mce_amd uvcvideo videobuf2_vmalloc videobuf2_memops snd_hwdep videobuf2_v4l2 kvm_amd videobuf2_common snd_pcm ath10k_pci kvm videodev ath10k_core mc amdgpu snd_seq_midi snd_seq_midi_event ath crct10dif_pclmul ghash_clmulni_intel mac80211 snd_rawmidi aesni_intel iommu_v2 crypto_simd gpu_sched snd_seq cryptd ttm glue_helper rapl input_leds snd_seq_device snd_timer drm_kms_helper cfg80211 cec usbhid rc_core i2c_algo_bit fb_sys_fops acer_wmi syscopyarea hid_multitouch serio_raw sysfillrect efi_pstore sparse_keymap wmi_bmof sysimgblt snd snd_rn_pci_acp3x libarc4 ccp snd_pci_acp3x k10temp soundcore mac_hid acer_wireless sch_fq_codel parport_pc ppdev drm lp
[  240.905861]  parport ip_tables x_tables autofs4 hid_generic crc32_pclmul i2c_piix4 xhci_pci xhci_pci_renesas nvme nvme_core video i2c_hid hid wmi
[  240.905879] ---[ end trace 6039d34797ca5592 ]---
[  241.767788] [drm] Fence fallback timer expired on ring gfx
[  241.767791] [drm] Fence fallback timer expired on ring sdma0
[  242.315694] [drm] Fence fallback timer expired on ring gfx
[  242.869839] [drm] Fence fallback timer expired on ring gfx
[  243.281885] RIP: 0033:0x7ff49d15c03b
[  243.281889] RSP: 002b:00007ff438ff6450 EFLAGS: 00010202
[  243.281891] RAX: 0000000000000000 RBX: 00007ff45c000020 RCX: 00007ff38c2ebc20
[  243.281926] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000002
[  243.281927] RBP: 00007ff49d2aab80 R08: 0000000000000000 R09: 00007ff49fd28c20
[  243.281929] R10: 00007ff438ff63aa R11: 00007ff367e3f720 R12: 0000000000000000
[  243.281930] R13: 0000000000000000 R14: 0000000000000002 R15: 00007ff48405ea40
[  243.281932] FS:  00007ff438ff9700(0000) GS:ffff92c848b00000(0000) knlGS:0000000000000000
[  243.281933] CS:  0033 DS: 0000 ES: 0000 CR0: 0000000080050033
[  243.281935] CR2: 00007ff45c000020 CR3: 000000012c658000 CR4: 00000000003406e0
[  245.358626] BUG: Bad page map in process xtl-netreq-7  pte:0000015b pmd:18e054067
[  245.358639] page:fffffc2b40000000 refcount:0 mapcount:-1 mapping:0000000000000000 index:0x0
[  245.358643] flags: 0x7ffffc0000008(dirty)
[  245.358650] raw: 0007ffffc0000008 dead000000000100 dead000000000122 0000000000000000
[  245.358654] raw: 0000000000000000 0000000000000000 00000000fffffffe 0000000000000000
[  245.358657] page dumped because: bad pte
[  245.358661] addr:00007ff45c000000 vm_flags:08200073 anon_vma:ffff92c7d79381b8 mapping:0000000000000000 index:7ff45c000
[  245.358670] file:(null) fault:0x0 mmap:0x0 readpage:0x0
[  245.358676] CPU: 0 PID: 2791 Comm: xtl-netreq-7 Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  245.358679] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  245.358681] Call Trace:
[  245.358695]  dump_stack+0x74/0x92
[  245.358701]  print_bad_pte.cold+0x6a/0xca
[  245.358708]  ? unlock_page_memcg+0x20/0x30
[  245.358714]  zap_pte_range.isra.0+0x499/0x8b0
[  245.358719]  unmap_page_range+0x3dc/0x5d0
[  245.358724]  unmap_single_vma+0x7f/0xf0
[  245.358729]  unmap_vmas+0x79/0xf0
[  245.358734]  exit_mmap+0xb4/0x1b0
[  245.358742]  mmput+0x5d/0x130
[  245.358749]  do_exit+0x34c/0xb50
[  245.358772]  do_group_exit+0x43/0xa0
[  245.358777]  get_signal+0x17d/0x8f0
[  245.358784]  do_signal+0x34/0x280
[  245.358788]  ? handle_mm_fault+0xca/0x200
[  245.358794]  __prepare_exit_to_usermode+0x155/0x210
[  245.358799]  __syscall_return_slowpath+0x31/0x160
[  245.358806]  do_syscall_64+0x56/0xc0
[  245.358812]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  245.358815] RIP: 0033:0x7ff49d2c43f4
[  245.358818] Code: Unable to access opcode bytes at RIP 0x7ff49d2c43ca.
[  245.358821] RSP: 002b:00007ff43bffd2d0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  245.358825] RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007ff49d2c43f4
[  245.358828] RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007ff434003300
[  245.358830] RBP: 00007ff434003300 R08: 0000000000000000 R09: 00000000ffffffff
[  245.358833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  245.358835] R13: fffffffeffffffff R14: 0000000000000001 R15: 00007ff4843bd201
[  245.372353] BUG: Bad rss-counter state mm:000000002b394277 type:MM_FILEPAGES val:-2
[  245.372357] BUG: Bad rss-counter state mm:000000002b394277 type:MM_ANONPAGES val:2
[  249.669436] amdgpu: failed to write reg 28b4 wait reg 28c6
[  251.299743] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  257.089910] kernel_oops invoked oom-killer: gfp_mask=0x0(), order=0, oom_score_adj=0
[  257.089918] CPU: 4 PID: 3518 Comm: kernel_oops Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  257.089920] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  257.089922] Call Trace:
[  257.089932]  dump_stack+0x74/0x92
[  257.089938]  dump_header+0x4f/0x1eb
[  257.089941]  oom_kill_process.cold+0xb/0x10
[  257.089945]  out_of_memory.part.0+0x1df/0x430
[  257.089947]  out_of_memory+0x6d/0xd0
[  257.089949]  pagefault_out_of_memory+0x6a/0x80
[  257.089953]  mm_fault_error+0x59/0x110
[  257.089956]  do_user_addr_fault+0x41b/0x440
[  257.089959]  exc_page_fault+0x86/0x1b0
[  257.089961]  ? asm_exc_page_fault+0x8/0x30
[  257.089963]  asm_exc_page_fault+0x1e/0x30
[  257.089966] RIP: 0033:0x7f40baaae31f
[  257.089969] Code: 8b 40 40 48 89 44 24 30 e8 de f8 02 00 48 8b 4c 24 38 48 8b 54 24 30 48 85 c9 0f 84 06 ff ff ff 48 39 51 40 0f 84 fc fe ff ff <8b> 42 20 48 8b 73 18 48 8d 04 40 48 c1 e0 04 48 01 f0 80 78 24 00
[  257.089971] RSP: 002b:00007ffd2d2c1c10 EFLAGS: 00010293
[  257.089973] RAX: 00007ffd2d2c1c40 RBX: 0000000001845850 RCX: 0000000001848680
[  257.089974] RDX: 00007f40b960099c RSI: 00007f40b786f000 RDI: 000000000035c2e9
[  257.089975] RBP: 0000000001883e30 R08: 000000000000c547 R09: 00007f40b78a051c
[  257.089977] R10: 0000000000000000 R11: 00007f40baa94e90 R12: 00007ffd2d2c1c40
[  257.089978] R13: 00007f40bab0f128 R14: 00007f40bab10a3a R15: 00007f40bab0c69a
[  257.089980] Mem-Info:
[  257.089986] active_anon:229435 inactive_anon:1417 isolated_anon:0
                active_file:245824 inactive_file:315317 isolated_file:0
                unevictable:0 dirty:858 writeback:0
                slab_reclaimable:32307 slab_unreclaimable:39051
                mapped:104693 shmem:1746 pagetables:4494 bounce:0
                free:596954 free_pcp:4346 free_cma:0
[  257.089990] Node 0 active_anon:917740kB inactive_anon:5668kB active_file:983296kB inactive_file:1261268kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:418772kB dirty:3432kB writeback:0kB shmem:6984kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB all_unreclaimable? no
[  257.089992] Node 0 DMA free:14880kB min:180kB low:224kB high:268kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15904kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  257.089996] lowmem_reserve[]: 0 2595 5795 5795 5795
[  257.089999] Node 0 DMA32 free:2245240kB min:30184kB low:37728kB high:45272kB reserved_highatomic:0KB active_anon:289716kB inactive_anon:3508kB active_file:29436kB inactive_file:168056kB unevictable:0kB writepending:144kB present:2809620kB managed:2783192kB mlocked:0kB kernel_stack:4320kB pagetables:5004kB bounce:0kB free_pcp:11228kB local_pcp:1492kB free_cma:0kB
[  257.090004] lowmem_reserve[]: 0 0 3199 3199 3199
[  257.090006] Node 0 Normal free:127696kB min:37216kB low:46520kB high:55824kB reserved_highatomic:0KB active_anon:628024kB inactive_anon:2160kB active_file:953860kB inactive_file:1093212kB unevictable:0kB writepending:3288kB present:3391488kB managed:3277072kB mlocked:0kB kernel_stack:9968kB pagetables:12972kB bounce:0kB free_pcp:6156kB local_pcp:1264kB free_cma:0kB
[  257.090010] lowmem_reserve[]: 0 0 0 0 0
[  257.090012] Node 0 DMA: 2*4kB (U) 1*8kB (U) 1*16kB (U) 2*32kB (U) 1*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 0*1024kB 1*2048kB (M) 3*4096kB (M) = 14880kB
[  257.090021] Node 0 DMA32: 1652*4kB (UME) 279*8kB (UME) 71*16kB (UME) 32*32kB (UME) 8*64kB (UME) 5*128kB (UME) 3*256kB (UME) 2*512kB (UM) 1*1024kB (E) 3*2048kB (UME) 543*4096kB (M) = 2245240kB
[  257.090029] Node 0 Normal: 2*4kB (ME) 169*8kB (U) 339*16kB (UME) 139*32kB (UE) 703*64kB (UME) 191*128kB (UME) 66*256kB (UME) 19*512kB (UM) 4*1024kB (M) 6*2048kB (UM) 1*4096kB (M) = 127776kB
[  257.090038] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  257.090040] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  257.090041] 562885 total pagecache pages
[  257.090043] 0 pages in swap cache
[  257.090044] Swap cache stats: add 0, delete 0, find 0/0
[  257.090046] Free swap  = 2097148kB
[  257.090047] Total swap = 2097148kB
[  257.090048] 1554275 pages RAM
[  257.090049] 0 pages HighMem/MovableOnly
[  257.090050] 35233 pages reserved
[  257.090051] 0 pages hwpoisoned
[  257.090052] Tasks state (memory values in pages):
[  257.090053] [  pid  ]   uid  tgid total_vm      rss pgtables_bytes swapents oom_score_adj name
[  257.090064] [    285]     0   285    17072     5882   131072        0          -250 systemd-journal
[  257.090068] [    313]     0   313     5923     1799    73728        0         -1000 systemd-udevd
[  257.090073] [    525]   101   525     6008     3308    81920        0             0 systemd-resolve
[  257.090076] [    526]   102   526    22565     1490    81920        0             0 systemd-timesyn
[  257.090079] [    561]     0   561    61800     1922   106496        0             0 accounts-daemon
[  257.090081] [    562]     0   562      637      195    45056        0             0 acpid
[  257.090084] [    566]   115   566     2134      883    53248        0             0 avahi-daemon
[  257.090086] [    567]     0   567     4513      693    61440        0             0 cron
[  257.090088] [    569]     0   569     9204     2107    94208        0             0 cupsd
[  257.090091] [    570]   103   570     2473     1514    61440        0          -900 dbus-daemon
[  257.090093] [    575]     0   575    86348     5097   155648        0             0 NetworkManager
[  257.090096] [    580]     0   580    20493      929    57344        0             0 irqbalance
[  257.090098] [    582]     0   582    11988     5004   122880        0             0 networkd-dispat
[  257.090101] [    589]     0   589    58777     2609    90112        0             0 polkitd
[  257.090103] [    592]   104   592    56089     1254    86016        0             0 rsyslogd
[  257.090106] [    597]     0   597    61121     1639    94208        0             0 switcheroo-cont
[  257.090108] [    599]     0   599     4190     2064    73728        0             0 systemd-logind
[  257.090111] [    601]     0   601    98190     3037   126976        0             0 udisksd
[  257.090113] [    602]     0   602     3511     2257    73728        0             0 wpa_supplicant
[  257.090116] [    612]   115   612     2088       83    53248        0             0 avahi-daemon
[  257.090118] [    684]     0   684    78439     2652   110592        0             0 ModemManager
[  257.090120] [    692]     0   692    44600     3157   110592        0             0 cups-browsed
[  257.090124] [    719]     0   719     3046     1716    61440        0         -1000 sshd
[  257.090126] [    720]     0   720     2094     1226    61440        0             0 bluetoothd
[  257.090129] [    759]     0   759    31684     5677   131072        0             0 unattended-upgr
[  257.090131] [    762]   120   762    63281     3910   126976        0             0 whoopsie
[  257.090133] [    763]   116   763     2816      699    65536        0             0 kerneloops
[  257.090135] [    765]   116   765     2816      700    69632        0             0 kerneloops
[  257.090138] [    819]     0   819    62106     2207   114688        0             0 gdm3
[  257.090141] [    848]   111   848    38235      742    57344        0             0 rtkit-daemon
[  257.090143] [    943]     0   943    65293     2529   114688        0             0 upowerd
[  257.090146] [   1117]     0  1117    73362     3984   143360        0             0 packagekitd
[  257.090148] [   1279]   121  1279    63826     3774   114688        0             0 colord
[  257.090150] [   1297]     0  1297    44040     2476   102400        0             0 gdm-session-wor
[  257.090154] [   1331]  1000  1331     4772     2583    77824        0             0 systemd
[  257.090156] [   1332]  1000  1332    42236      880   102400        0             0 (sd-pam)
[  257.090158] [   1338]  1000  1338   503888     4799   229376        0             0 pulseaudio
[  257.090160] [   1340]  1000  1340   148519     6179   200704        0             0 tracker-miner-f
[  257.090161] [   1343]  1000  1343     2524     1808    53248        0             0 dbus-daemon
[  257.090164] [   1347]  1000  1347    62297     1829   102400        0             0 gnome-keyring-d
[  257.090166] [   1363]  1000  1363    62138     1990    98304        0             0 gvfsd
[  257.090168] [   1368]  1000  1368    94586     1611    98304        0             0 gvfsd-fuse
[  257.090170] [   1371]  1000  1371    80730     2310   106496        0             0 gvfs-udisks2-vo
[  257.090173] [   1383]  1000  1383    61179     1521   102400        0             0 gvfs-goa-volume
[  257.090175] [   1387]  1000  1387   138498     9174   270336        0             0 goa-daemon
[  257.090177] [   1397]  1000  1397    80929     2420   122880        0             0 goa-identity-se
[  257.090179] [   1403]  1000  1403    61730     1603    98304        0             0 gvfs-gphoto2-vo
[  257.090181] [   1408]  1000  1408    61128     1459   110592        0             0 gvfs-mtp-volume
[  257.090183] [   1412]  1000  1412    81391     2221   122880        0             0 gvfs-afc-volume
[  257.090185] [   1419]  1000  1419    43207     1697    94208        0             0 gdm-x-session
[  257.090187] [   1421]  1000  1421   358636    22219   512000        0             0 Xorg
[  257.090189] [   1731]     0  1731   492379    11188   389120        0          -900 snapd
[  257.090191] [   1814]  1000  1814    49225     3436   139264        0             0 gnome-session-b
[  257.090194] [   1881]  1000  1881     1510      114    45056        0             0 ssh-agent
[  257.090196] [   1913]  1000  1913    76352     1650    86016        0             0 at-spi-bus-laun
[  257.090198] [   1918]  1000  1918     1812     1063    53248        0             0 dbus-daemon
[  257.090200] [   2215]  1000  2215    24719     1073    81920        0             0 gnome-session-c
[  257.090202] [   2223]  1000  2223   123420     4103   163840        0             0 gnome-session-b
[  257.090204] [   2237]  1000  2237  1335318    67297  1384448        0             0 gnome-shell
[  257.090206] [   2346]  1000  2346    42773     1608    86016        0             0 gvfsd-metadata
[  257.090209] [   2465]  1000  2465    79968     2106   114688        0             0 ibus-daemon
[  257.090211] [   2469]  1000  2469    61370     1825    94208        0             0 ibus-dconf
[  257.090213] [   2470]  1000  2470    71281     8069   192512        0             0 ibus-extension-
[  257.090215] [   2472]  1000  2472    51832     7155   151552        0             0 ibus-x11
[  257.090217] [   2474]  1000  2474    61358     1819    94208        0             0 ibus-portal
[  257.090219] [   2487]  1000  2487    40709     1903    81920        0             0 at-spi2-registr
[  257.090221] [   2491]  1000  2491    61135     1486    98304        0             0 xdg-permission-
[  257.090224] [   2507]  1000  2507   145329     5075   200704        0             0 gnome-shell-cal
[  257.090226] [   2513]  1000  2513    99839     6444   212992        0             0 evolution-sourc
[  257.090228] [   2522]  1000  2522   330727     7633   323584        0             0 evolution-calen
[  257.090230] [   2531]  1000  2531    39050     1369    73728        0             0 dconf-service
[  257.090232] [   2537]  1000  2537   189002     7519   270336        0             0 evolution-addre
[  257.090234] [   2552]  1000  2552   734811     6766   278528        0             0 gjs
[  257.090236] [   2564]  1000  2564    80705     2000   106496        0             0 gvfsd-trash
[  257.090239] [   2575]  1000  2575    79667     1689    98304        0             0 gsd-a11y-settin
[  257.090241] [   2576]  1000  2576   110089     7766   212992        0             0 gsd-color
[  257.090243] [   2580]  1000  2580    95656     4125   180224        0             0 gsd-datetime
[  257.090246] [   2583]  1000  2583    80182     1869   114688        0             0 gsd-housekeepin
[  257.090248] [   2584]  1000  2584    88840     7338   180224        0             0 gsd-keyboard
[  257.090251] [   2587]  1000  2587   174414     7990   212992        0             0 gsd-media-keys
[  257.090253] [   2590]  1000  2590   107387     7522   188416        0             0 gsd-power
[  257.090255] [   2591]  1000  2591    64271     2829   122880        0             0 gsd-print-notif
[  257.090257] [   2592]  1000  2592   116491     1546   118784        0             0 gsd-rfkill
[  257.090260] [   2595]  1000  2595    61093     1571    94208        0             0 gsd-screensaver
[  257.090262] [   2596]  1000  2596   118445     2712   143360        0             0 gsd-sharing
[  257.090265] [   2597]  1000  2597    81044     2186   118784        0             0 gsd-smartcard
[  257.090267] [   2600]  1000  2600    82091     2358   122880        0             0 gsd-sound
[  257.090269] [   2603]  1000  2603   116928     1842   126976        0             0 gsd-usb-protect
[  257.090272] [   2612]  1000  2612    88722     7192   176128        0             0 gsd-wacom
[  257.090274] [   2615]  1000  2615   180275    15414   352256        0             0 evolution-alarm
[  257.090276] [   2619]  1000  2619    80749     2045   114688        0             0 gsd-wwan
[  257.090278] [   2621]  1000  2621    89015     7605   188416        0             0 gsd-xsettings
[  257.090281] [   2624]  1000  2624    57950     1406    81920        0             0 gsd-disk-utilit
[  257.090283] [   2685]  1000  2685    42912     1815    98304        0             0 ibus-engine-sim
[  257.090285] [   2691]  1000  2691    87763     3819   172032        0             0 gsd-printer
[  257.090287] [   2872]   107  2872     4809      252    61440        0             0 uuidd
[  257.090290] [   2940]  1000  2940   107207     7516   188416        0             0 update-notifier
[  257.090292] [   2962]  1000  2962   206092    13026   274432        0             0 gnome-terminal-
[  257.090294] [   2970]  1000  2970     4812     1222    65536        0             0 bash
[  257.090297] [   2999]  1000  2999   108951     3144   159744        0             0 deja-dup-monito
[  257.090299] [   3014]  1000  3014   965783    92261  2629632        0             0 firefox
[  257.090302] [   3161]  1000  3161   615295    33184   733184        0             0 Privileged Cont
[  257.090304] [   3230]  1000  3230   611896    27644   643072        0             0 WebExtensions
[  257.090306] [   3263]  1000  3263   607151    24481   561152        0             0 Web Content
[  257.090309] [   3328]  1000  3328   622456    37815   843776        0             0 Web Content
[  257.090312] [   3352]  1000  3352   567275    33597   778240        0             0 gnome-control-c
[  257.090314] [   3476]  1000  3476   604165    20515   520192        0             0 Web Content
[  257.090317] [   3513]  1000  3513      654      449    40960        0             0 update-notifier
[  257.090320] [   3517]   116  3517      654      150    40960        0             0 sh
[  257.090322] [   3518]   116  3518    25929    20523   233472        0             0 kernel_oops
[  257.090324] [   3522]   116  3522      654      150    45056        0             0 sh
[  257.090326] [   3523]   116  3523    25929    20445   237568        0             0 kernel_oops
[  257.090329] [   3526]  1000  3526   148050    11046   241664        0             0 system-crash-no
[  257.090330] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0,global_oom,task_memcg=/user.slice/user-1000.slice/user@1000.service,task=firefox,pid=3014,uid=1000
[  257.090657] Out of memory: Killed process 3014 (firefox) total-vm:3863132kB, anon-rss:168980kB, file-rss:197540kB, shmem-rss:3092kB, UID:1000 pgtables:2568kB oom_score_adj:0
[  257.091338] kernel_oops[3518]: segfault at 7f40b96009bc ip 00007f40baaae31f sp 00007ffd2d2c1c10 error 5 in libapt-pkg.so.6.0.0[7f40ba9bb000+148000]
[  257.091350] Code: 8b 40 40 48 89 44 24 30 e8 de f8 02 00 48 8b 4c 24 38 48 8b 54 24 30 48 85 c9 0f 84 06 ff ff ff 48 39 51 40 0f 84 fc fe ff ff <8b> 42 20 48 8b 73 18 48 8d 04 40 48 c1 e0 04 48 01 f0 80 78 24 00
[  257.105632] oom_reaper: reaped process 3014 (firefox), now anon-rss:0kB, file-rss:868kB, shmem-rss:2492kB
[  258.043027] BUG: Bad page map in process kernel_oops  pte:00000421 pmd:18e054067
[  258.043032] page:fffffc2b40000000 refcount:-1 mapcount:-2 mapping:0000000000000000 index:0x0
[  258.043034] flags: 0x7ffffc000000a(referenced|dirty)
[  258.043038] raw: 0007ffffc000000a dead000000000100 dead000000000122 0000000000000000
[  258.043040] raw: 0000000000000000 0000000000000000 fffffffffffffffd 0000000000000000
[  258.043040] page dumped because: bad pte
[  258.043042] addr:00007f40b9600000 vm_flags:08100073 anon_vma:0000000000000000 mapping:ffff92c793f371b0 index:1d91
[  258.043048] file:pkgcache.bin fault:ext4_filemap_fault mmap:ext4_file_mmap readpage:ext4_readpage
[  258.043051] CPU: 4 PID: 3518 Comm: kernel_oops Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  258.043052] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  258.043053] Call Trace:
[  258.043059]  dump_stack+0x74/0x92
[  258.043062]  print_bad_pte.cold+0x6a/0xca
[  258.043065]  ? unlock_page_memcg+0x20/0x30
[  258.043068]  zap_pte_range.isra.0+0x499/0x8b0
[  258.043070]  unmap_page_range+0x3dc/0x5d0
[  258.043072]  unmap_single_vma+0x7f/0xf0
[  258.043074]  unmap_vmas+0x79/0xf0
[  258.043076]  exit_mmap+0xb4/0x1b0
[  258.043079]  mmput+0x5d/0x130
[  258.043081]  do_exit+0x34c/0xb50
[  258.043082]  do_group_exit+0x43/0xa0
[  258.043085]  get_signal+0x17d/0x8f0
[  258.043088]  do_signal+0x34/0x280
[  258.043091]  ? __bad_area_nosemaphore+0x10e/0x160
[  258.043093]  __prepare_exit_to_usermode+0x155/0x210
[  258.043097]  prepare_exit_to_usermode+0x9/0x20
[  258.043098]  idtentry_exit_cond_rcu+0x19/0x30
[  258.043099]  exc_page_fault+0x98/0x1b0
[  258.043101]  ? asm_exc_page_fault+0x8/0x30
[  258.043103]  asm_exc_page_fault+0x1e/0x30
[  258.043105] RIP: 0033:0x7f40baaae31f
[  258.043106] Code: Unable to access opcode bytes at RIP 0x7f40baaae2f5.
[  258.043107] RSP: 002b:00007ffd2d2c1c10 EFLAGS: 00010293
[  258.043109] RAX: 00007ffd2d2c1c40 RBX: 0000000001845850 RCX: 0000000001848680
[  258.043110] RDX: 00007f40b960099c RSI: 00007f40b786f000 RDI: 000000000035c2e9
[  258.043110] RBP: 0000000001883e30 R08: 000000000000c547 R09: 00007f40b78a051c
[  258.043111] R10: 0000000000000000 R11: 00007f40baa94e90 R12: 00007ffd2d2c1c40
[  258.043112] R13: 00007f40bab0f128 R14: 00007f40bab10a3a R15: 00007f40bab0c69a
[  258.730033] amdgpu: failed to write reg 28b4 wait reg 28c6
[  260.363772] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  261.969625] amdgpu: failed to write reg 28b4 wait reg 28c6
[  263.579819] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  265.210084] amdgpu: failed to write reg 28b4 wait reg 28c6
[  266.824982] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  268.543179] amdgpu: failed to write reg 28b4 wait reg 28c6
[  270.212580] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  271.890126] amdgpu: failed to write reg 28b4 wait reg 28c6
[  273.559882] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  279.840936] BUG: Bad page cache in process apt-check  pfn:101059
[  279.840942] page:fffffc2b44041640 refcount:3 mapcount:1 mapping:00000000a0a6f468 index:0x1d91
[  279.840947] mapping->a_ops:ext4_da_aops
[  279.840949] flags: 0x17ffffc0000037(locked|referenced|uptodate|lru|active)
[  279.840953] raw: 0017ffffc0000037 fffffc2b44041608 fffffc2b44041688 ffff92c793f371b0
[  279.840955] raw: 0000000000001d91 0000000000000000 0000000300000000 ffff92c825510000
[  279.840956] page dumped because: still mapped when deleted
[  279.840957] page->mem_cgroup:ffff92c825510000
[  279.840960] CPU: 0 PID: 4186 Comm: apt-check Tainted: G    B D           5.8.0-55-generic #62~20.04.1-Ubuntu
[  279.840961] Hardware name: Acer Swift SF314-41/Strongbow_PK, BIOS V1.07 07/21/2020
[  279.840962] Call Trace:
[  279.840969]  dump_stack+0x74/0x92
[  279.840972]  unaccount_page_cache_page.cold+0x3e/0xb5
[  279.840976]  delete_from_page_cache_batch+0x8d/0x340
[  279.840979]  ? unmap_mapping_pages+0x60/0x130
[  279.840982]  truncate_inode_pages_range+0x205/0x8b0
[  279.840986]  truncate_inode_pages_final+0x30/0x60
[  279.840989]  ext4_evict_inode+0x161/0x5b0
[  279.840992]  evict+0xd2/0x1b0
[  279.840994]  iput+0x1a3/0x210
[  279.840996]  dentry_unlink_inode+0xc6/0x110
[  279.840997]  __dentry_kill+0xdf/0x180
[  279.840998]  dput+0x15f/0x310
[  279.841001]  __fput+0x13a/0x250
[  279.841002]  ____fput+0xe/0x10
[  279.841005]  task_work_run+0x70/0xb0
[  279.841008]  __prepare_exit_to_usermode+0x1e4/0x210
[  279.841010]  __syscall_return_slowpath+0x31/0x160
[  279.841013]  do_syscall_64+0x56/0xc0
[  279.841015]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[  279.841018] RIP: 0033:0x7f9404dd6987
[  279.841020] Code: ff ff e8 9c 11 02 00 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 c3 5d f8 ff
[  279.841021] RSP: 002b:00007fff913eecc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000003
[  279.841024] RAX: 0000000000000000 RBX: 00007fff913eeeb0 RCX: 00007f9404dd6987
[  279.841025] RDX: 000000000178c220 RSI: 0000000000000000 RDI: 0000000000000003
[  279.841026] RBP: 00007fff913eefb0 R08: 0000000000000007 R09: 0000000000000013
[  279.841026] R10: 0000000001690372 R11: 0000000000000246 R12: 0000000000000001
[  279.841027] R13: 00000000016d9af0 R14: 00007fff913eeeb0 R15: 0000000000000000
[  285.815265] amdgpu: failed to write reg 28b4 wait reg 28c6
[  287.461382] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  289.427959] amdgpu: failed to write reg 28b4 wait reg 28c6
[  291.066679] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  292.733434] amdgpu: failed to write reg 28b4 wait reg 28c6
[  294.356145] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  296.262935] amdgpu: failed to write reg 28b4 wait reg 28c6
[  297.949812] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  406.888744] amdgpu: failed to write reg 28b4 wait reg 28c6
[  408.567874] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  531.474460] amdgpu: failed to write reg 28b4 wait reg 28c6
[  533.133642] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  534.852773] amdgpu: failed to write reg 28b4 wait reg 28c6
[  536.499952] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  538.207074] amdgpu: failed to write reg 28b4 wait reg 28c6
[  539.842249] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  541.829285] amdgpu: failed to write reg 28b4 wait reg 28c6
[  543.444476] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  545.347575] amdgpu: failed to write reg 28b4 wait reg 28c6
[  547.030672] amdgpu: failed to write reg 1a6f4 wait reg 1a706
[  597.985195] amdgpu: failed to write reg 28b4 wait reg 28c6
[  599.640451] amdgpu: failed to write reg 1a6f4 wait reg 1a706
audrey@acer:~$

Je rajoute si ça peut aider, que lorsque je fais un partage de co avec mon telephone, je n'ai pas de probleme

Dernière modification par Djorgeo (Le 20/06/2021, à 20:01)


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#24 Le 21/06/2021, à 09:56

Djorgeo

Re : Ma connexion est une intermittente du WIFI ...

Les messages précédents aident-ils à la compréhension du probleme ?


L'homme en noir fuyait à travers le désert, et le Pistoléro le suivait ...

Hors ligne

#25 Le 21/06/2021, à 11:59

xubu1957

Re : Ma connexion est une intermittente du WIFI ...

Bonjour,

dmesg
[    0.000000] Linux version 5.8.0-55-generic (buildd@lgw01-amd64-050) (gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, GNU ld (GNU Binutils for Ubuntu) 2.34) #62~20.04.1-Ubuntu SMP Wed Jun 2 08:55:04 UTC 2021 (Ubuntu 5.8.0-55.62~20.04.1-generic 5.8.18)
[    0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.8.0-55-generic 

Il faudrait tester avec le noyau 5.4.0-74, on voit toujours le 5.8.0-55.

Le 29/05/2017, moko138 a écrit :

Démarrer sur un noyau précédent

- redémarre en tapotant les touches Majuscules ou Echap
- à l'apparition du menu de grub, descends avec la flèche bas, sur la ligne :

Linux previous versions

ou

Advanced options for Ubuntu

- valide
- choisis un noyau autre que le plus récent.
- valide et laisse le pc poursuivre son démarrage.

Dernière modification par xubu1957 (Le 21/06/2021, à 12:00)


Important : Pensez à passer vos sujets en [Résolu] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci.

Xubuntu 20.04 LTS - Lenovo T410 -18.04.1 LTS Toshiba Satellite A300  Membre de Linux-Azur

Hors ligne