[LU-19865] lov: LustreError: 281843:0:(lov_obd.c:780:lov_cleanup()) test-clilov-ff45ff4eca88c800: lov tgt 0 not cleaned! deathrow=0, lovrc=1

• Type: Bug
• Resolution: Unresolved
• Priority: Medium
• Affects Version/s: Upstream
• Severity: 3
• Assignee: Xiao Yang
• Reporter: Xiao Yang

Description

The following steps can reproduce the dmesg error on Rockylinux10.1:

# mount.lustre XXX.XXX.XXX.XXX@tcp:/test /mnt/test/
# umount /mnt/test/

[449857.792313] Lustre: Mounted test-client
[449861.185976] LustreError: 281843:0:(lov_obd.c:780:lov_cleanup()) test-clilov-ff45ff4eca88c800: lov tgt 0 not cleaned! deathrow=0, lovrc=1
[449861.209983] Lustre: Unmounted test-client

Issue Links

• is related to: LU-19756 WARNING: CPU: 2 PID: 9729 at mm/page-writeback.c:2796 __folio_mark_dirty+0x208/0x260