[LU-9229] (osc_page.c:566:__osc_lru_del()) ASSERTION( atomic_long_read(&cli->cl_lru_in_list) > 0 ) failed

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.10.0
• Severity: 3
• Assignee: Zhenyu Xu
• Reporter: Zhenyu Xu

Description

LustreError: 22932:0:(osc_page.c:566:__osc_lru_del()) ASSERTION( atomic_long_read(&cli->cl_lru_in_list) > 0 ) failed:
LustreError: 22932:0:(osc_page.c:566:__osc_lru_del()) LBUG
Pid: 22932, comm: umount
Call Trace:
[<ffffffffa0a05895>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
[<ffffffffa0a05e97>] lbug_with_loc+0x47/0xb0 [libcfs]
[<ffffffffa0f4310b>] __osc_lru_del+0x7b/0x80 [osc]
[<ffffffffa0f46460>] osc_page_delete+0x4e0/0x7f0 [osc]
[<ffffffff81137bef>] ? free_hot_page+0x2f/0x60
[<ffffffffa0b50f3d>] cl_page_delete0+0x7d/0x210 [obdclass]
[<ffffffffa0b5110d>] cl_page_delete+0x3d/0x110 [obdclass]
[<ffffffffa10a2f9d>] ll_invalidatepage+0x8d/0x160 [lustre]
[<ffffffff8113edb5>] do_invalidatepage+0x25/0x30
[<ffffffff8113f0d2>] truncate_inode_page+0xa2/0xc0
[<ffffffff8113f47f>] truncate_inode_pages_range+0x16f/0x500
[<ffffffff811d6ec2>] ? fsnotify_clear_marks_by_inode+0x32/0xf0
[<ffffffff8113f8a5>] truncate_inode_pages+0x15/0x20
[<ffffffff811afb38>] dispose_list+0xe8/0x120
[<ffffffff811aff3a>] invalidate_inodes+0xea/0x190
[<ffffffff8119407c>] generic_shutdown_super+0x4c/0xe0
[<ffffffff81194176>] kill_anon_super+0x16/0x60
[<ffffffffa0b3937a>] lustre_kill_super+0x4a/0x60 [obdclass]
[<ffffffff81194917>] deactivate_super+0x57/0x80
[<ffffffff811b48af>] mntput_no_expire+0xbf/0x110
[<ffffffff811b53fb>] sys_umount+0x7b/0x3a0
[<ffffffff8100b0d2>] system_call_fastpath+0x16/0x1b