kernel BUG at fs/buffer.c:3326!

Bug #2007727 reported by El Conquistador
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

When trying to copy large amounts of data at once, I get a fault from the kernel that there's a bug in buffer.c. (See attached log from dmesg.) I first encountered it while trying to copy hundreds of gigs of files from an old Adaptec raid controller to the NVMe drive I'm currently using, but it also happens copying those files from the raid controller to a different SATA drive or just copying a lot of stuff from one directory on the NVMe to another on the NVMe, so it's not particular to one drive. Once it happens, the kernel sometimes panics. If it doesn't, I can issue a shutdown command to restart but it gets stuck trying to unmount the drive. I have kernels 5.15.0-25-generic and 5.15.0-60-generic installed and they both do it.

ProblemType: Bug
DistroRelease: Ubuntu 22.04
Package: linux-image-5.15.0-60-generic 5.15.0-60.66
ProcVersionSignature: Ubuntu 5.15.0-60.66-generic 5.15.78
Uname: Linux 5.15.0-60-generic x86_64
NonfreeKernelModules: nvidia_modeset nvidia
ApportVersion: 2.20.11-0ubuntu82.3
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: kenshi 1166 F.... pulseaudio
 /dev/snd/controlC0: kenshi 1166 F.... pulseaudio
CRDA: N/A
CasperMD5CheckResult: pass
CurrentDesktop: KDE
Date: Fri Feb 17 13:49:48 2023
InstallationDate: Installed on 2023-02-17 (0 days ago)
InstallationMedia: Kubuntu 22.04 LTS "Jammy Jellyfish" - Release amd64 (20220419)
IwConfig:
 lo no wireless extensions.

 enp39s0 no wireless extensions.
MachineType: Micro-Star International Co., Ltd. MS-7D53
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.15.0-60-generic root=/dev/mapper/vgkubuntu-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-5.15.0-60-generic N/A
 linux-backports-modules-5.15.0-60-generic N/A
 linux-firmware 20220329.git681281e4-0ubuntu3.10
RfKill:
 0: hci0: Bluetooth
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 12/27/2021
dmi.bios.release: 5.17
dmi.bios.vendor: American Megatrends International, LLC.
dmi.bios.version: 1.10
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: MPG X570S EDGE MAX WIFI (MS-7D53)
dmi.board.vendor: Micro-Star International Co., Ltd.
dmi.board.version: 1.0
dmi.chassis.asset.tag: To be filled by O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Micro-Star International Co., Ltd.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInternational,LLC.:bvr1.10:bd12/27/2021:br5.17:svnMicro-StarInternationalCo.,Ltd.:pnMS-7D53:pvr1.0:rvnMicro-StarInternationalCo.,Ltd.:rnMPGX570SEDGEMAXWIFI(MS-7D53):rvr1.0:cvnMicro-StarInternationalCo.,Ltd.:ct3:cvr1.0:skuTobefilledbyO.E.M.:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: MS-7D53
dmi.product.sku: To be filled by O.E.M.
dmi.product.version: 1.0
dmi.sys.vendor: Micro-Star International Co., Ltd.

Revision history for this message
El Conquistador (chitlitlah) wrote :
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status: New → Confirmed
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