[LU-10244] LustreError: 201288:0:(osc_page.c:336:osc_page_delete()) ASSERTION( (!(value != ((void *)0)) || (value == opg)) ) failed:

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.11.0, Lustre 2.10.4
• Severity: 3
• Assignee: Zhenyu Xu
• Reporter: Zhenyu Xu

Description

[897316.017924] LustreError: 201288:0:(osc_page.c:336:osc_page_delete()) ASSERTION( (!(value != ((void *)0)) || (value == opg)) ) failed:
[897316.032399] LustreError: 201288:0:(osc_page.c:336:osc_page_delete()) LBUG
[897316.040568] Pid: 201288, comm: mitgcmuv
[897316.041463]
Call Trace:
[897316.041597]  [<ffffffffa0b07853>] libcfs_debug_dumpstack+0x53/0x80 [libcfs]
[897316.042781]  [<ffffffffa0b07df5>] lbug_with_loc+0x45/0xc0 [libcfs]
[897316.042890]  [<ffffffffa107c296>] osc_page_delete+0x226/0x500 [osc]
[897316.045165]  [<ffffffffa0be889d>] cl_page_delete0+0x7d/0x210 [obdclass]
[897316.045347]  [<ffffffffa0beab1e>] cl_page_alloc+0x1ce/0x2e0 [obdclass]
[897316.045533]  [<ffffffffa0beaca4>] cl_page_find+0x74/0x280 [obdclass]
[897316.045569]  [<ffffffff8118990a>] ? __inc_zone_page_state+0x2a/0x30
[897316.045715]  [<ffffffffa0fbd506>] ll_readpage+0x86/0x680 [lustre]
[897316.045754]  [<ffffffff811781de>] ? lru_cache_add+0xe/0x10
[897316.045778]  [<ffffffff8116b027>] generic_file_aio_read+0x3b7/0x750
[897316.045925]  [<ffffffffa0fee124>] vvp_io_read_start+0x484/0x570 [lustre]
[897316.046133]  [<ffffffffa0bee0c5>] cl_io_start+0x65/0x130 [obdclass]
[897316.046336]  [<ffffffffa0bf16d5>] cl_io_loop+0xa5/0x190 [obdclass]
[897316.046444]  [<ffffffffa0f8a031>] ll_file_io_generic+0x601/0xad0 [lustre]
[897316.046553]  [<ffffffffa0f8ad97>] ll_file_aio_read+0x327/0x3c0 [lustre]
[897316.046701]  [<ffffffffa0be68e6>] ? cl_env_get+0x1b6/0x280 [obdclass]
[897316.046825]  [<ffffffffa0f8aefb>] ll_file_read+0xcb/0x1e0 [lustre]
[897316.046858]  [<ffffffff811dec1c>] vfs_read+0x9c/0x170
[897316.046936]  [<ffffffffa04693cc>] __krm_relay_vfs_read+0x3c/0xf0 [pxkrm_mod]
[897316.046956]  [<ffffffff811df76f>] SyS_read+0x7f/0xe0
[897316.047286]  [<ffffffff81646e52>] tracesys+0xdd/0xe2
[897316.047303]

Comments

[Gerrit Updater]

John L. Hammond ([e-mail]) merged in patch https://review.whamcloud.com/31524/
Subject: LU-10244 osc: add a bit to indicate osc_page in cache tree
Project: fs/lustre-release
Branch: b2_10
Current Patch Set:
Commit: 470fb9f3041fbc7e5ee397ad1411240c8aae58bb

[Gerrit Updater]

Minh Diep ([e-mail]) uploaded a new patch: https://review.whamcloud.com/31524
Subject: LU-10244 osc: add a bit to indicate osc_page in cache tree
Project: fs/lustre-release
Branch: b2_10
Current Patch Set: 1
Commit: 17007b3946fb28eb7e7667aa322f3e8946d014b3

[Peter Jones]

Landed for 2.11

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/30096/
Subject: LU-10244 osc: add a bit to indicate osc_page in cache tree
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: ed91ee6bd642e031dab781ab4ebf6524476beddd

[Zhenyu Xu]

Bobi Jam ([e-mail]) uploaded a new patch: https://review.whamcloud.com/30096
Subject: LU-10244 osc: add a bit to indicate osc_page in cache tree
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 3ecaeed01f265e66e4e7c8b7eed877fbf2be661c