Re: Rapport de bug ... par qui commencer.

Je pense le kernel :
https://bugzilla.kernel.org/show_bug.cgi?id=202665

Peux-tu le mettre à jour en 5.4.7 ?

Dom

Le 30/11/2020 à 21:21, Jérôme Kieffer a écrit :
> Bonjour,
>
> J'ai trouvé un bug hardware sur une nouvelle machine:
> La lecture des messages d'erreur dans les tables SMART du disque NVME fait crasher la machine:
>
> Je ne sais pas si il faut signaler le bug au gens qui font smartctl, le SSD, la carte mere, le kernel ?
>
> La commande qui fait crasher:
> "sudo smartctl -l error,1 /dev/nvme0n1"
>
> Les logs du kernel (5.9):
> Nov 30 20:59:31 antarctica kernel: [ 1068.251549] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:31 antarctica kernel: [ 1068.262228] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:31 antarctica kernel: [ 1068.273520] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:31 antarctica kernel: [ 1068.284264] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.294988] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.305695] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.316401] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.327219] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.337824] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.348643] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.359339] amd_iommu_report_page_fault: 4 callbacks suppressed
> Nov 30 20:59:32 antarctica kernel: [ 1068.359342] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.369938] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.380664] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.391459] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.402169] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.412776] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.424438] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.435706] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.435722] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0380 flags=0x0000]
> Nov 30 20:59:32 antarctica kernel: [ 1068.446479] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0034 address=0xf88b0000 flags=0x0000]
>
>
> A votre avis, c'est la faute à qui ?
>
> Merci de vos retours,
>
> Jerome
>