Bonjour à tous,
Depuis qq mois le système se bloque partiellement pendant qq secondes, voir qq minutes, puis revient.
J’ai lancé un reboot en tant que root mais le système n’a pu s’arrêter correctement, j’ai du éteindre électriquement.
A la remise sous tension le système semble charger correctement mais j’ai trouvé de nombreux messages d’erreurs dans syslog:
Nov 16 22:53:52 kmcs kernel: [ 0.131268] unchecked MSR access error: RDMSR from 0x123 at rIP: 0xffffffffb486e6e4 (native_read_msr+0x4/0x30)
Nov 16 22:53:52 kmcs kernel: [ 0.131308] unchecked MSR access error: WRMSR to 0x123 (tried to write 0x0000000000000001) at rIP: 0xffffffffb486e784 (native_write_msr+0x4/0x20)
...
Nov 16 22:53:52 kmcs kernel: [ 0.429454] ACPI BIOS Error (bug): AE_AML_BUFFER_LIMIT, Field [SAC1] at bit offset/length 64/64 exceeds size of target Buffer (64 bits) (20200925/dsopcode-198)
Nov 16 22:53:52 kmcs kernel: [ 0.476235] ACPI: 8 ACPI AML tables successfully acquired and loaded
Nov 16 22:53:52 kmcs kernel: [ 0.478001] ACPI Error: AE_TYPE, Opcode is not deferred [SAC1] (BufferField) (20200925/nsinit-411)
Nov 16 22:53:52 kmcs systemd[1]: Starting Self Monitoring and Reporting Technology (SMART) Daemon...
Nov 16 22:53:52 kmcs kernel: [ 0.478005] ACPI Error: AE_TYPE, Could not execute arguments for [SAC1] (BufferField) (20200925/nsinit-419)
Nov 16 22:53:52 kmcs /usr/sbin/gpm[656]: *** info [daemon/startup.c(131)]:
Nov 16 22:53:52 kmcs kernel: [ 0.491003] ACPI: Dynamic OEM Table Load:
Nov 16 22:53:52 kmcs kernel: [ 0.491017] ACPI: SSDT 0xFFFF9CD5C1443800 0000F4 (v02 PmRef Cpu0Psd 00003000 INTL 20160527)
Nov 16 22:53:52 kmcs kernel: [ 0.492167] ACPI Error: AE_TYPE, Opcode is not deferred [SAC1] (BufferField) (20200925/nsinit-411)
Nov 16 22:53:52 kmcs kernel: [ 0.492171] ACPI Error: AE_TYPE, Could not execute arguments for [SAC1] (BufferField) (20200925/nsinit-419)
...
Nov 16 22:53:52 kmcs kernel: [ 1.659955] pcieport 0000:00:1c.0: DPC: error containment capabilities: Int Msg #0, RPExt+ PoisonedTLP+ SwTrigger+ RP PIO Log 4, DL_ActiveErr+
...
Nov 16 22:53:52 kmcs kernel: [ 6.029297] EXT4-fs (nvme0n1p6): re-mounted. Opts: errors=remount-ro
...
Nov 16 22:53:52 kmcs kernel: [ 6.586128] mei_me 0000:00:16.0: hbm: dma setup response: failure = 3 REJECTED
...
Nov 16 22:53:52 kmcs kernel: [ 6.833307] iwlwifi 0000:00:14.3: firmware: failed to load iwl-debug-yoyo.bin (-2)
...
Nov 16 22:53:52 kmcs udisksd[661]: failed to load module mdraid: libbd_mdraid.so.2: cannot open shared object file: No such file or directory
...
Nov 16 22:53:52 kmcs udisksd[661]: Failed to load the 'mdraid' libblockdev plugin
...
Nov 16 22:53:52 kmcs kernel: [ 7.296869] thermal thermal_zone4: failed to read out thermal zone (-61)
...
Nov 16 22:53:53 kmcs systemd-xdg-autostart-generator[1080]: Not generating service for XDG autostart app-orca\x2dautostart-autostart.service, error parsing Exec= line: No such file or directory
...
Nov 16 22:53:53 kmcs pipewire[1082]: Failed to receive portal pid: org.freedesktop.DBus.Error.NameHasNoOwner: Could not get PID of name 'org.freedesktop.portal.Desktop': no such name
...
Toute suggestion bienvenue