Public bug reported:
Because of https://bugs.launchpad.net/ubuntu/+source/kdump-
tools/+bug/2103470 and https://bugs.launchpad.net/ubuntu/+source/kdump-
tools/+bug/2103471, I *still* cannot get a kernel crash dump for this
bug.
However, it's pretty clear that this is a kernel panic.
Curiously, it appeared in both (a Live CD of) Ubuntu 24.04 and (my
current installation of) Ubuntu 24.10.
The current kernel is 6.11.0-19-generic.
I would expect that simple filesystem operations like rsync -Pvach
/some/exfat/filesystem/ /some/ext4/filesystem and cp -ar
/some/exfat/filesystem/ /some/exfat/filesystem and rsync -Pvach
/some/exfat/filesystem/ user@server:/destination/directory and even diff
--recursive /some/exfat/filesystem/ /some/ext4/filesystem would not
cause the system to kernel panic under any circumstances, and would
instead produce userspace errors.
However, consistently, after doing one of these tasks for a while, the
kernel panics. Again, I'm unable to determine the nature of the kernel
panic due to kdump-tools bugs listed above, unless someone else has any
suggestions on how to get one.
ProblemType: Bug
DistroRelease: Ubuntu 24.10
Package: linux-image-6.11.0-19-generic 6.11.0-19.19
ProcVersionSignature: Ubuntu 6.11.0-19.19-generic 6.11.11
Uname: Linux 6.11.0-19-generic x86_64
ApportVersion: 2.30.0-0ubuntu4.2
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/seq: reya 3892 F.... pipewire
/dev/snd/controlC0: reya 3897 F.... wireplumber
CasperMD5CheckResult: pass
CurrentDesktop: ubuntu:GNOME
Date: Mon Mar 17 19:58:31 2025
InstallationDate: Installed on 2025-02-03 (42 days ago)
InstallationMedia: Ubuntu 24.10 "Oracular Oriole" - Release amd64 (20241009.4)
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
MachineType: System76 Darter Pro
ProcFB: 0 i915drmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-6.11.0-19-generic
root=/dev/mapper/ubuntu--vg-ubuntu--lv ro quiet splash
crashkernel=2G-4G:320M,4G-32G:512M,32G-64G:1024M,64G-128G:2048M,128G-:4096M
vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-6.11.0-19-generic N/A
linux-backports-modules-6.11.0-19-generic N/A
linux-firmware 20240913.gita34e7a5f-0ubuntu2.5
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/06/2024
dmi.bios.release: 0.0
dmi.bios.vendor: coreboot
dmi.bios.version: 2024-09-11_351d80d
dmi.board.name: Darter Pro
dmi.board.vendor: System76
dmi.board.version: darp10
dmi.chassis.type: 9
dmi.chassis.vendor: System76
dmi.ec.firmware.release: 0.0
dmi.modalias:
dmi:bvncoreboot:bvr2024-09-11_351d80d:bd08/06/2024:br0.0:efr0.0:svnSystem76:pnDarterPro:pvrdarp10:rvnSystem76:rnDarterPro:rvrdarp10:cvnSystem76:ct9:cvr:sku:
dmi.product.name: Darter Pro
dmi.product.version: darp10
dmi.sys.vendor: System76
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug oracular wayland-session
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https://bugs.launchpad.net/bugs/2103472
Title:
Kernel panic on lengthy filesystem access
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