[LU-12627] ASSERTION( info->fti_attr.la_valid == 0 )

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.13.0, Lustre 2.12.8
• Labels: LTS12
• Severity: 3
• Assignee: Wang Shilong (Inactive)
• Reporter: Wang Shilong (Inactive)

Description

The following panic might happen with current codes:

(ofd_internal.h:440:tsi2ofd_info()) ASSERTION( info->fti_attr.la_valid == 0 ) failed:
 (ofd_internal.h:440:tsi2ofd_info()) LBUG
    [ 5321.108598] Call Trace:
    [ 5321.109347]  [<ffffffffc06fc8bc>] libcfs_call_trace+0x8c/0xc0 [libcfs]
    [ 5321.111342]  [<ffffffffc06fc96c>] lbug_with_loc+0x4c/0xa0 [libcfs]
    [ 5321.113026]  [<ffffffffc147631a>] ofd_preprw+0xcfa/0x1160 [ofd]
    [ 5321.114643]  [<ffffffffc0bb934c>] tgt_brw_write+0xc7c/0x1cf0 [ptlrpc]
    [ 5321.116373]  [<ffffffffc0bbc50a>] tgt_request_handle+0x91a/0x15c0 [ptlrpc]
    [ 5321.118230]  [<ffffffffc0b61636>] ptlrpc_server_handle_request+0x256/0xb00 [ptlrpc]
    [ 5321.120318]  [<ffffffffc0b6516c>] ptlrpc_main+0xbac/0x1560 [ptlrpc]
    [ 5321.122001]  [<ffffffff84cc1c31>] kthread+0xd1/0xe0
    [ 5321.123023]  [<ffffffff85374c37>] ret_from_fork_nospec_end+0x0/0x39
    [ 5321.124066]  [<ffffffffffffffff>] 0xffffffffffffffff

Issue Links

• is related to: LU-14845 LustreError: 80505:0:(ofd_internal.h:432:tsi2ofd_info()) LBUG

Comments

[Gerrit Updater]

"Oleg Drokin <[e-mail]>" merged in patch https://review.whamcloud.com/44269/
Subject: LU-12627 ofd: reset fti_attr in ofd_lvbo_update()
Project: fs/lustre-release
Branch: b2_12
Current Patch Set:
Commit: 3614d88c9390c69b006f20b12a4d186fb4a2d8c5

[Gerrit Updater]

Minh Diep ([e-mail]) uploaded a new patch: https://review.whamcloud.com/44269
Subject: LU-12627 ofd: reset fti_attr in ofd_lvbo_update()
Project: fs/lustre-release
Branch: b2_12
Current Patch Set: 1
Commit: 4530191996531a382d34f546c113e4c6f0c6f616

[Peter Jones]

Landed for 2.13

[Gerrit Updater]

Oleg Drokin ([e-mail]) merged in patch https://review.whamcloud.com/35685/
Subject: LU-12627 ofd: reset fti_attr in ofd_lvbo_update()
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: 8ffbe6b82fac1d3e4d4391bcba74dc2ee1411a69

[Gerrit Updater]

Wang Shilong ([e-mail]) uploaded a new patch: https://review.whamcloud.com/35685
Subject: LU-12627 ofd: reset fti_attr in ofd_lvbo_update()
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: e5f80dfaea805de0e464becd60d3b0ee76712f1d