Absence de son

[Tibtib]

Bonjour !

J'espère que ma signature est bonne !

Je n'ai plus de son depuis quelques temps sur mon ordi.

Je pense que c'est depuis un mise à jour du noyau mais je n'y connais pas grand chose...

J'ai cherché dans les préférences du son dans le centre de contrôle mais rien n'y fait...

Le son sort d'une télé lorsque je branche celle ci à mon ordi via un câble HDMI et que je règle la sortie du son sur "HDMI".

Avez vous des idées d'où peut venir ce problème

Merci à vous

[cyrille]

Bonsoir

Dans un premier temps, via alsamixer regarder qu'aucun canal n'est muté

Code : Tout sélectionner

alsamixer

Sinon, tenter de rebooter sur le noyau précédent

Sinon voir les logs

Code : Tout sélectionner

sudo dmesg 

et chercher si des erreurs y sont inscrites

[Tibtib]

Merci d'avoir pris le temps de répondre.

Voilà ce qui s'affiche quand je cherche via alsamixer.



J'ai essayé de modifier les jauges et les différents trucs en lisant une musique mais toujours rien qui sort...

Comment dois je faire pour rebooter sur le noyau précédent ? Et cela veut il dire que je ne devrais plus jamais mettre à jour le noyau ?

Et je ne sais pas du tout comment chercher des erreurs dans les logs....

Merci encore pour l'aide !

[Tibtib]

Voilà ce qui s'affiche que je regarde les logs mais c'est incompréhensible pour moi...

[Tibtib]

suite !

[zeb]

Bonjour,
Merci d'utiliser les balises code pour le retour du terminal !!!
Là on y voit rien et c'est imbouffable

[cyrille]

tu peux mettre tes sorties de code entre balises, là on n'y voit rien... merci

[Tibtib]

Désolé, je n'y connais vraiment rien dans les règles de discussion du forum et de tous les forums en général.
Mais je veux bein apprendre !
J'ai cherché le tuto pour mettre le texte avec les balises et voilà ce que ça donne.

Est ce que c'est mieux ?

Encore merci !

Code : Tout sélectionner

[    1.316152] loop: module loaded
[    1.316330] libphy: Fixed MDIO Bus: probed
[    1.316331] tun: Universal TUN/TAP device driver, 1.6
[    1.316396] PPP generic driver version 2.4.2
[    1.316467] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.316469] ehci-pci: EHCI PCI platform driver
[    1.316480] ehci-platform: EHCI generic platform driver
[    1.316492] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[    1.316494] ohci-pci: OHCI PCI platform driver
[    1.316500] ohci-platform: OHCI generic platform driver
[    1.316507] uhci_hcd: USB Universal Host Controller Interface driver
[    1.316704] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.316708] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1
[    1.317824] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000001109810
[    1.317903] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported
[    1.318066] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    1.318067] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.318068] usb usb1: Product: xHCI Host Controller
[    1.318069] usb usb1: Manufacturer: Linux 4.15.0-101-generic xhci-hcd
[    1.318070] usb usb1: SerialNumber: 0000:00:14.0
[    1.318207] hub 1-0:1.0: USB hub found
[    1.318227] hub 1-0:1.0: 12 ports detected
[    1.319606] xhci_hcd 0000:00:14.0: xHCI Host Controller
[    1.319609] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2
[    1.319611] xhci_hcd 0000:00:14.0: Host supports USB 3.0  SuperSpeed
[    1.319652] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003
[    1.319653] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    1.319653] usb usb2: Product: xHCI Host Controller
[    1.319654] usb usb2: Manufacturer: Linux 4.15.0-101-generic xhci-hcd
[    1.319655] usb usb2: SerialNumber: 0000:00:14.0
[    1.319768] hub 2-0:1.0: USB hub found
[    1.319783] hub 2-0:1.0: 6 ports detected
[    1.320779] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12
[    1.321226] i8042: Warning: Keylock active
[    1.322699] serio: i8042 KBD port at 0x60,0x64 irq 1
[    1.322702] serio: i8042 AUX port at 0x60,0x64 irq 12
[    1.322862] mousedev: PS/2 mouse device common for all mice
[    1.323243] rtc_cmos 00:01: RTC can wake from S4
[    1.323818] rtc_cmos 00:01: rtc core: registered rtc_cmos as rtc0
[    1.323944] rtc_cmos 00:01: alarms up to one month, y3k, 242 bytes nvram, hpet irqs
[    1.323954] i2c /dev entries driver
[    1.324082] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4
[    1.324112] device-mapper: uevent: version 1.0.3
[    1.324310] device-mapper: ioctl: 4.37.0-ioctl (2017-09-20) initialised: dm-devel@redhat.com
[    1.324313] intel_pstate: Intel P-state driver initializing
[    1.324829] intel_pstate: HWP enabled
[    1.325009] ledtrig-cpu: registered to indicate activity on CPUs
[    1.325011] EFI Variables Facility v0.08 2004-May-17
[    1.336301] intel_pmc_core:  initialized
[    1.336487] NET: Registered protocol family 10
[    1.343740] Segment Routing with IPv6
[    1.343760] NET: Registered protocol family 17
[    1.343880] Key type dns_resolver registered
[    1.344280] mce: Using 8 MCE banks
[    1.344288] RAS: Correctable Errors collector initialized.
[    1.344317] microcode: sig=0x406e3, pf=0x80, revision=0x82
[    1.344547] microcode: Microcode Update Driver: v2.2.
[    1.344556] sched_clock: Marking stable (1344526169, 0)->(1326885306, 17640863)
[    1.345009] registered taskstats version 1
[    1.345017] Loading compiled-in X.509 certificates
[    1.348771] Loaded X.509 cert 'Build time autogenerated kernel key: 4e7044994265bec163abd73453378e6c83193d63'
[    1.349127] Loaded UEFI:db cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' linked to secondary sys keyring
[    1.349149] Loaded UEFI:db cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' linked to secondary sys keyring
[    1.349288] Couldn't get size: 0x800000000000000e
[    1.349290] MODSIGN: Couldn't get UEFI MokListRT
[    1.349750] zswap: loaded using pool lzo/zbud
[    1.357567] Key type big_key registered
[    1.357571] Key type trusted registered
[    1.361559] Key type encrypted registered
[    1.361562] AppArmor: AppArmor sha1 policy hashing enabled
[    1.368683] ima: Allocated hash algorithm: sha1
[    1.433083] evm: HMAC attrs: 0x1
[    1.434195]   Magic number: 4:889:346
[    1.434221] tty tty63: hash matches
[    1.434452] rtc_cmos 00:01: setting system clock to 2020-05-20 20:18:02 UTC (1590005882)
[    1.434602] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found
[    1.434602] EDD information not available.
[    1.436549] Freeing unused kernel image memory: 2432K
[    1.448075] Write protecting the kernel read-only data: 20480k
[    1.448713] Freeing unused kernel image memory: 2008K
[    1.449144] Freeing unused kernel image memory: 1928K
[    1.457717] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.457718] x86/mm: Checking user space page tables
[    1.465986] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[    1.478909] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.478929] random: udevadm: uninitialized urandom read (16 bytes read)
[    1.478938] random: systemd-udevd: uninitialized urandom read (16 bytes read)
[    1.568611] wmi_bus wmi_bus-PNP0C14:00: WQBC data block query control method not found
[    1.568855] hidraw: raw HID events driver (C) Jiri Kosina
[    1.573348] intel_ish_ipc 0000:00:13.0: enabling device (0000 -> 0002)
[    1.652032] usb 1-5: new high-speed USB device number 2 using xhci_hcd
[    1.828978] usb 1-5: New USB device found, idVendor=0bda, idProduct=568a
[    1.828980] usb 1-5: New USB device strings: Mfr=3, Product=1, SerialNumber=2
[    1.828981] usb 1-5: Product: Integrated Webcam
[    1.828982] usb 1-5: Manufacturer: CNFEH36M363030001440
[    1.828983] usb 1-5: SerialNumber: 0x0001
[    1.956165] usb 1-6: new full-speed USB device number 3 using xhci_hcd
[    2.105536] usb 1-6: New USB device found, idVendor=8087, idProduct=0a2a
[    2.105538] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[    2.176510] clocksource: Switched to clocksource tsc
[    2.232105] usb 1-7: new full-speed USB device number 4 using xhci_hcd
[    2.344407] psmouse serio1: synaptics: queried max coordinates: x [..5664], y [..4702]
[    2.376075] psmouse serio1: synaptics: queried min coordinates: x [1278..], y [1148..]
[    2.376111] psmouse serio1: synaptics: Your touchpad (PNP: SYN0609 PNP0f13) says it can support a different bus. If i2c-hid and hid-rmi are not used, you might want to try setting psmouse.synaptics_intertouch to 1 and report this to linux-input@vger.kernel.org.
[    2.381843] random: fast init done
[    2.381844] usb 1-7: New USB device found, idVendor=2386, idProduct=3111
[    2.381846] usb 1-7: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[    2.381847] usb 1-7: Product: Raydium Touch System
[    2.381849] usb 1-7: Manufacturer: Raydium Corporation
[    2.387055] usbcore: registered new interface driver usbhid
[    2.387056] usbhid: USB HID core driver
[    2.388722] input: Raydium Corporation Raydium Touch System as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/0003:2386:3111.0001/input/input7
[    2.388964] hid-generic 0003:2386:3111.0001: input,hiddev0,hidraw0: USB HID v1.10 Device [Raydium Corporation Raydium Touch System] on usb-0000:00:14.0-7/input0
[    2.400623] ahci 0000:00:17.0: version 3.0
[    2.401003] ahci 0000:00:17.0: SSS flag set, parallel bus scan disabled
[    2.401029] ahci 0000:00:17.0: AHCI 0001.0301 32 slots 2 ports 6 Gbps 0x3 impl SATA mode
[    2.401031] ahci 0000:00:17.0: flags: 64bit ncq stag pm led clo only pio slum part deso sadm sds apst 
[    2.401647] scsi host0: ahci
[    2.401804] scsi host1: ahci
[    2.401872] ata1: SATA max UDMA/133 abar m2048@0xd1133000 port 0xd1133100 irq 124
[    2.401874] ata2: SATA max UDMA/133 abar m2048@0xd1133000 port 0xd1133180 irq 124
[    2.404046] [drm] Memory usable by graphics device = 4096M
[    2.404048] checking generic (c0000000 7f0000) vs hw (c0000000 10000000)
[    2.404048] fb: switching to inteldrmfb from EFI VGA
[    2.404068] Console: switching to colour dummy device 80x25
[    2.404137] [drm] Replacing VGA console driver
[    2.404660] ish-hid {33AECD58-B679-4E54-9BD9-A04D34F0C226}: [hid-ish]: enum_devices_done OK, num_hid_devices=8
[    2.410267] hid-generic 001F:8086:22D8.0002: hidraw1: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.412137] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[    2.412138] [drm] Driver supports precise vblank timestamp query.
[    2.414227] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem
[    2.414714] [drm] Finished loading DMC firmware i915/skl_dmc_ver1_26.bin (v1.26)
[    2.415972] hid-generic 001F:8086:22D8.0003: hidraw2: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.422102] [drm] RC6 on
[    2.422216] hid-generic 001F:8086:22D8.0004: hidraw3: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.424414] [drm] Initialized i915 1.6.0 20171023 for 0000:00:02.0 on minor 0
[    2.428575] hid-generic 001F:8086:22D8.0005: hidraw4: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.430767] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.2, id: 0x1e2a1, caps: 0xf00223/0x840300/0x12e800/0x0, board id: 3238, fw id: 2377238
[    2.431163] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[    2.433011] hid-generic 001F:8086:22D8.0006: hidraw5: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.434120] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
[    2.435895] hid-generic 001F:8086:22D8.0007: hidraw6: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.441482] hid-generic 001F:8086:22D8.0008: hidraw7: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.448076] hid-generic 001F:8086:22D8.0009: hidraw8: <UNKNOWN> HID v2.00 Device [hid-ishtp 8086:22D8] on 
[    2.452819] fbcon: inteldrmfb (fb0) is primary device
[    2.452886] Console: switching to colour frame buffer device 240x67
[    2.452924] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    2.464519] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[    2.716741] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
[    2.767321] ata1.00: ATA-8: TOSHIBA MQ01ABF050, AM0P2D, max UDMA/100
[    2.767323] ata1.00: 976773168 sectors, multi 16: LBA48 NCQ (depth 31/32), AA
[    2.769561] ata1.00: configured for UDMA/100
[    2.769906] scsi 0:0:0:0: Direct-Access     ATA      TOSHIBA MQ01ABF0 2D   PQ: 0 ANSI: 5
[    2.770409] sd 0:0:0:0: Attached scsi generic sg0 type 0
[    2.770557] sd 0:0:0:0: [sda] 976773168 512-byte logical blocks: (500 GB/466 GiB)
[    2.770559] sd 0:0:0:0: [sda] 4096-byte physical blocks
[    2.770628] sd 0:0:0:0: [sda] Write Protect is off
[    2.770630] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[    2.770802] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[    2.881442]  sda: sda1 sda2 sda3
[    2.881954] sd 0:0:0:0: [sda] Attached SCSI disk
[    3.084661] ata2: SATA link down (SStatus 4 SControl 300)
[    4.508037] raid6: sse2x1   gen()  7904 MB/s
[    4.556036] raid6: sse2x1   xor()  5956 MB/s
[    4.604037] raid6: sse2x2   gen()  9708 MB/s
[    4.652039] raid6: sse2x2   xor()  6800 MB/s
[    4.700034] raid6: sse2x4   gen() 10267 MB/s
[    4.748030] raid6: sse2x4   xor()  7617 MB/s
[    4.796033] raid6: avx2x1   gen() 15451 MB/s
[    4.844034] raid6: avx2x1   xor() 11366 MB/s
[    4.892032] raid6: avx2x2   gen() 17463 MB/s
[    4.940032] raid6: avx2x2   xor() 12428 MB/s
[    4.988033] raid6: avx2x4   gen() 18184 MB/s
[    5.036031] raid6: avx2x4   xor() 14356 MB/s
[    5.036032] raid6: using algorithm avx2x4 gen() 18184 MB/s
[    5.036033] raid6: .... xor() 14356 MB/s, rmw enabled
[    5.036033] raid6: using avx2x2 recovery algorithm
[    5.038987] xor: automatically using best checksumming function   avx       
[    5.055461] Btrfs loaded, crc32c=crc32c-intel
[    5.678835] EXT4-fs (sda2): mounted filesystem with ordered data mode. Opts: (null)
[    6.241202] random: crng init done
[    6.241204] random: 7 urandom warning(s) missed due to ratelimiting
[    7.845293] systemd[1]: systemd 229 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN)
[    7.864114] systemd[1]: Detected architecture x86-64.
[    7.865434] systemd[1]: Set hostname to <tibo-Inspiron-13-5368>.
[   10.318026] systemd[1]: Started Trigger resolvconf update for networkd DNS.
[   10.318181] systemd[1]: Created slice System Slice.
[   10.318226] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   10.318268] systemd[1]: Listening on LVM2 poll daemon socket.
[   10.318324] systemd[1]: Created slice User and Session Slice.
[   10.318331] systemd[1]: Reached target Slices.
[   10.318337] systemd[1]: Reached target Remote File Systems (Pre).
[   11.647094] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[   15.360255] lp: driver loaded but no devices found
[   16.000181] ppdev: user-space parallel port driver
[   24.541929] systemd-journald[361]: Received request to flush runtime journal from PID 1
[   25.065906] ACPI Warning: \_SB.IETM._ART: Return Package type mismatch at index 0 - found Integer, expected Reference (20170831/nspredef-297)
[   25.065915] ACPI: Invalid package element [0]: got number, expecting [R]
[   25.065915] _ART package 0 is invalid, ignored
[   25.324757] input: Intel Virtual Button driver as /devices/pci0000:00/0000:00:1f.0/PNP0C09:00/INT33D6:00/input/input9
[   25.328063] acpi INT33D5:00: intel-hid: created platform device
[   25.328180] input: Intel HID events as /devices/platform/INT33D5:00/input/input10
[   25.524213] intel-lpss 0000:00:15.0: enabling device (0000 -> 0002)
[   25.662414] idma64 idma64.0: Found Intel integrated DMA 64-bit
[   25.669495] i2c_hid i2c-DELL073B:00: i2c-DELL073B:00 supply vdd not found, using dummy regulator
[   25.704446] input: DELL073B:00 06CB:7E7E as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-4/i2c-DELL073B:00/0018:06CB:7E7E.000A/input/input11
[   25.704548] hid-generic 0018:06CB:7E7E.000A: input,hidraw1: I2C HID v1.00 Mouse [DELL073B:00 06CB:7E7E] on i2c-DELL073B:00
[   25.710803] intel-lpss 0000:00:15.1: enabling device (0000 -> 0002)
[   25.711098] idma64 idma64.1: Found Intel integrated DMA 64-bit
[   25.725078] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[   25.725127] proc_thermal 0000:00:04.0: enabling device (0000 -> 0002)
[   25.728720] proc_thermal 0000:00:04.0: Creating sysfs group for PROC_THERMAL_PCI
[   25.890878] mei_me 0000:00:16.0: enabling device (0000 -> 0002)
[   26.082647] RAPL PMU: API unit is 2^-32 Joules, 5 fixed counters, 655360 ms ovfl timer
[   26.082649] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[   26.082649] RAPL PMU: hw unit of domain package 2^-14 Joules
[   26.082650] RAPL PMU: hw unit of domain dram 2^-14 Joules
[   26.082650] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[   26.082651] RAPL PMU: hw unit of domain psys 2^-14 Joules
[   26.106464] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2)
[   26.350814] input: Dell WMI hotkeys as /devices/platform/PNP0C14:00/wmi_bus/wmi_bus-PNP0C14:00/9DBB5994-A997-11DA-B012-B622A1EF5492/input/input12
[   26.410581] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[   26.646999] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[   26.651851] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[   26.722856] Intel(R) Wireless WiFi driver for Linux
[   26.722857] Copyright(c) 2003- 2015 Intel Corporation
[   26.723115] iwlwifi 0000:01:00.0: enabling device (0000 -> 0002)
[   26.972838] ------------[ cut here ]------------
[   26.972846] WARNING: CPU: 2 PID: 564 at /build/linux-hwe-Hb43t0/linux-hwe-4.15.0/kernel/workqueue.c:1446 __queue_work+0x20a/0x450
[   26.972846] Modules linked in: dell_laptop(+) snd_seq cryptd ecdh_generic iwlwifi cfg80211 dell_smm_hwmon snd_seq_device shpchp dell_wmi snd_timer snd input_leds joydev dell_smbios intel_cstate soundcore dcdbas serio_raw intel_rapl_perf wmi_bmof dell_wmi_descriptor mei_me mei hid_sensor_magn_3d hid_sensor_accel_3d hid_sensor_gyro_3d hid_sensor_rotation hid_sensor_incl_3d hid_sensor_trigger industrialio_triggered_buffer kfifo_buf hid_sensor_iio_common idma64 industrialio processor_thermal_device intel_pch_thermal virt_dma intel_soc_dts_iosf intel_lpss_pci intel_lpss intel_hid intel_vbtn sparse_keymap mac_hid int3403_thermal int3402_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad parport_pc ppdev lp parport autofs4 btrfs xor zstd_compress raid6_pq dm_mirror dm_region_hash dm_log
[   26.972867]  hid_sensor_custom hid_sensor_hub intel_ishtp_hid hid_generic usbhid psmouse i915 i2c_algo_bit drm_kms_helper ahci libahci syscopyarea sysfillrect sysimgblt intel_ish_ipc fb_sys_fops i2c_hid intel_ishtp drm wmi hid video pinctrl_sunrisepoint
[   26.972875] CPU: 2 PID: 564 Comm: systemd-backlig Not tainted 4.15.0-101-generic #102~16.04.1-Ubuntu
[   26.972876] Hardware name: Dell Inc. Inspiron 13-5368/0JFWG5, BIOS 01.04.00 06/07/2016
[   26.972877] RIP: 0010:__queue_work+0x20a/0x450
[   26.972878] RSP: 0018:ffffb75480e67d70 EFLAGS: 00010082
[   26.972880] RAX: 0000000000000024 RBX: ffff8fbfcf526500 RCX: 0000000000000006
[   26.972880] RDX: 0000000000000000 RSI: ffff8fbfcf516498 RDI: ffff8fbfcf516490
[   26.972881] RBP: ffffb75480e67db0 R08: 00000000000101c0 R09: ffffffff8bd5d4c4
[   26.972882] R10: 0000000000000000 R11: 0000000000000334 R12: 0000000000002000
[   26.972882] R13: ffff8fbfca806c00 R14: ffffffffc079c0d0 R15: 000000000001ec20
[   26.972884] FS:  00007f6ad29d0740(0000) GS:ffff8fbfcf500000(0000) knlGS:0000000000000000
[   26.972884] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   26.972885] CR2: 0000564eac9e8668 CR3: 00000001405fa001 CR4: 00000000003606e0
[   26.972886] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   26.972887] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   26.972887] Call Trace:
[   26.972892]  queue_work_on+0x27/0x40
[   26.972895]  led_set_brightness_nopm+0x37/0x40
[   26.972896]  led_set_brightness+0x37/0x60
[   26.972898]  brightness_store+0x7e/0xc0
[   26.972900]  dev_attr_store+0x1b/0x30
[   26.972903]  sysfs_kf_write+0x3c/0x50
[   26.972904]  kernfs_fop_write+0x125/0x1a0
[   26.972906]  __vfs_write+0x1b/0x40
[   26.972908]  vfs_write+0xb8/0x1b0
[   26.972909]  ? do_sys_open+0x1b4/0x290
[   26.972911]  SyS_write+0x5c/0xe0
[   26.972914]  do_syscall_64+0x73/0x130
[   26.972916]  entry_SYSCALL_64_after_hwframe+0x3d/0xa2
[   26.972918] RIP: 0033:0x7f6ad23b84a0
[   26.972919] RSP: 002b:00007ffcb6d396d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[   26.972920] RAX: ffffffffffffffda RBX: 00000000fffffff4 RCX: 00007f6ad23b84a0
[   26.972920] RDX: 0000000000000001 RSI: 0000564eac9e3550 RDI: 0000000000000004
[   26.972921] RBP: 00007ffcb6d39820 R08: 00007f6ad23a3178 R09: 0000000000000003
[   26.972922] R10: 00007f6ad21555e0 R11: 0000000000000246 R12: 0000000000000004
[   26.972922] R13: 0000564eac9e3550 R14: 0000564eac9e0170 R15: 0000000000000001
[   26.972924] Code: e8 ac 7e b5 00 49 8b 45 00 48 85 c0 75 e1 49 8b 46 08 49 8d 56 08 48 39 c2 0f 84 20 ff ff ff 48 c7 c7 20 43 4a 8b e8 76 9c 04 00 <0f> 0b 48 8b 3b c6 07 00 0f 1f 40 00 48 83 c4 18 5b 41 5c 41 5d 
[   26.972938] ---[ end trace 1fa026b38d2f85ed ]---
[   27.111443] media: Linux media interface: v0.10
[   27.211335] Bluetooth: Core ver 2.22
[   27.211354] NET: Registered protocol family 31
[   27.211355] Bluetooth: HCI device and connection manager initialized
[   27.211358] Bluetooth: HCI socket layer initialized
[   27.211360] Bluetooth: L2CAP socket layer initialized
[   27.211364] Bluetooth: SCO socket layer initialized
[   27.215180] Linux video capture interface: v2.00
[   27.305250] input: Raydium Corporation Raydium Touch System as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/0003:2386:3111.0001/input/input16
[   27.305375] hid-multitouch 0003:2386:3111.0001: input,hiddev0,hidraw0: USB HID v1.10 Device [Raydium Corporation Raydium Touch System] on usb-0000:00:14.0-7/input0
[   27.313953] input: DELL073B:00 06CB:7E7E Touchpad as /devices/pci0000:00/0000:00:15.0/i2c_designware.0/i2c-4/i2c-DELL073B:00/0018:06CB:7E7E.000A/input/input24
[   27.314032] hid-multitouch 0018:06CB:7E7E.000A: input,hidraw1: I2C HID v1.00 Mouse [DELL073B:00 06CB:7E7E] on i2c-DELL073B:00
[   27.323532] iwlwifi 0000:01:00.0: loaded firmware version 29.1044073957.0 op_mode iwlmvm
[   27.497647] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 3165, REV=0x210
[   27.519855] iwlwifi 0000:01:00.0: base HW address: 58:fb:84:5d:5e:21
[   27.577521] usbcore: registered new interface driver btusb
[   27.591101] AVX2 version of gcm_enc/dec engaged.
[   27.591103] AES CTR mode by8 optimization enabled
[   27.591810] Bluetooth: hci0: read Intel version: 370810011003110e00
[   27.627070] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq
[   27.716106] uvcvideo: Found UVC 1.00 device Integrated Webcam (0bda:568a)
[   27.718965] uvcvideo 1-5:1.0: Entity type for entity Extension 4 was not initialized!
[   27.718967] uvcvideo 1-5:1.0: Entity type for entity Extension 7 was not initialized!
[   27.718969] uvcvideo 1-5:1.0: Entity type for entity Processing 2 was not initialized!
[   27.718970] uvcvideo 1-5:1.0: Entity type for entity Camera 1 was not initialized!
[   27.719047] input: Integrated Webcam: Integrated W as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input29
[   27.719114] usbcore: registered new interface driver uvcvideo
[   27.719115] USB Video Class driver (1.1.1)
[   27.759156] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[   27.759830] (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().
[   27.759853] thermal thermal_zone9: failed to read out thermal zone (-61)
[   27.760705] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0
[   27.806823] Adding 4049916k swap on /dev/sda3.  Priority:-2 extents:1 across:4049916k FS
[   27.929827] Bluetooth: hci0: unexpected event for opcode 0xfc2f
[   27.946791] Bluetooth: hci0: Intel firmware patch completed and activated
[   28.247014] snd_hda_intel 0000:00:1f.3: enabling device (0000 -> 0002)
[   28.247334] snd_hda_intel 0000:00:1f.3: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[   28.711205] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC3253: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[   28.711208] snd_hda_codec_realtek hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[   28.711210] snd_hda_codec_realtek hdaudioC0D0:    hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[   28.711211] snd_hda_codec_realtek hdaudioC0D0:    mono: mono_out=0x0
[   28.711212] snd_hda_codec_realtek hdaudioC0D0:    inputs:
[   28.711214] snd_hda_codec_realtek hdaudioC0D0:      Headset Mic=0x19
[   28.711216] snd_hda_codec_realtek hdaudioC0D0:      Headphone Mic=0x1a
[   28.711217] snd_hda_codec_realtek hdaudioC0D0:      Internal Mic=0x12
[   28.753985] intel_rapl: Found RAPL domain package
[   28.753987] intel_rapl: Found RAPL domain core
[   28.753988] intel_rapl: Found RAPL domain uncore
[   28.753989] intel_rapl: Found RAPL domain dram
[   28.874981] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1f.3/sound/card0/input30
[   28.875055] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input31
[   28.875116] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input32
[   28.875191] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input33
[   28.875673] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input34
[   28.875757] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:1f.3/sound/card0/input35
[   29.992654] audit: type=1400 audit(1590005911.054:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=786 comm="apparmor_parser"
[   29.993776] audit: type=1400 audit(1590005911.054:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=783 comm="apparmor_parser"
[   29.993780] audit: type=1400 audit(1590005911.054:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=783 comm="apparmor_parser"
[   29.993878] audit: type=1400 audit(1590005911.054:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=784 comm="apparmor_parser"
[   29.993881] audit: type=1400 audit(1590005911.054:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=784 comm="apparmor_parser"
[   29.993883] audit: type=1400 audit(1590005911.054:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=784 comm="apparmor_parser"
[   29.993885] audit: type=1400 audit(1590005911.054:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=784 comm="apparmor_parser"
[   29.994739] audit: type=1400 audit(1590005911.054:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ippusbxd" pid=788 comm="apparmor_parser"
[   29.995601] audit: type=1400 audit(1590005911.054:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/ntpd" pid=789 comm="apparmor_parser"
[   29.996031] audit: type=1400 audit(1590005911.058:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=787 comm="apparmor_parser"
[   30.562475] new mount options do not match the existing superblock, will be ignored
[   30.729605] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   30.729606] Bluetooth: BNEP filters: protocol multicast
[   30.729609] Bluetooth: BNEP socket layer initialized
[   33.440278] ACPI: Invalid package element [0]: got number, expecting [R]
[   33.440280] _ART package 0 is invalid, ignored
[   33.440304] ACPI: Invalid package element [0]: got number, expecting [R]
[   33.440305] _ART package 0 is invalid, ignored
[   34.954180] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   34.968030] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[   34.968036] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID)
[   34.968075] pcieport 0000:00:1c.0:   device [8086:9d14] error status/mask=00000001/00002000
[   34.968104] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[   35.061679] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   35.492187] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
[   39.724433] wlp1s0: authenticate with a4:3e:51:ce:c3:bb
[   39.731314] wlp1s0: send auth to a4:3e:51:ce:c3:bb (try 1/3)
[   39.737101] wlp1s0: authenticated
[   39.739975] wlp1s0: associate with a4:3e:51:ce:c3:bb (try 1/3)
[   39.742745] wlp1s0: RX AssocResp from a4:3e:51:ce:c3:bb (capab=0x511 status=0 aid=30)
[   39.744145] wlp1s0: associated
[   39.774767] wlp1s0: Limiting TX power to 30 (30 - 0) dBm as advertised by a4:3e:51:ce:c3:bb
[   39.966980] Bluetooth: RFCOMM TTY layer initialized
[   39.966987] Bluetooth: RFCOMM socket layer initialized
[   39.966992] Bluetooth: RFCOMM ver 1.11
[   40.161870] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
[   68.687844] dell_wmi: Unknown WMI event type 0x12
[  105.006060] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[  105.006089] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID)
[  105.006108] pcieport 0000:00:1c.0:   device [8086:9d14] error status/mask=00000001/00002000
[  105.006121] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  112.296839] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[  112.296863] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID)
[  112.296876] pcieport 0000:00:1c.0:   device [8086:9d14] error status/mask=00000001/00002000
[  112.296886] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
[  114.297226] pcieport 0000:00:1c.0: AER: Corrected error received: id=00e0
[  114.297249] pcieport 0000:00:1c.0: PCIe Bus Error: severity=Corrected, type=Physical Layer, id=00e0(Receiver ID)
[  114.297264] pcieport 0000:00:1c.0:   device [8086:9d14] error status/mask=00000001/00002000
[  114.297273] pcieport 0000:00:1c.0:    [ 0] Receiver Error         (First)
tibo@tibo-Inspiron-13-5368 ~ $ 

[débitant]

oui c'est nickel comme ça

si tu prends la peine de lire etsurtout de comprendre les tutos (c'est valable pour tout) ça ira bien

[Tibtib]

Pour les logs, je ne sais pas lire ni interpréter quoi que ce soit en code !

Et sinon, si je devais rebooter sur le noyau précédent, Comment je pourrais faire ?
Il y a peut être un tuto ou autre post déjà fait sur le sujet mais je n'ai pas trouvé...

Est ce que ce serait ce post ci ? viewtopic.php?p=40974#p40974
Ou alors celui ci ? viewtopic.php?p=36830#p36830

Merci pour votre aide.