[LU-12627] ASSERTION( info->fti_attr.la_valid == 0 ) Created: 03/Aug/19  Updated: 29/Dec/21  Resolved: 15/Aug/19

Status: Resolved
Project: Lustre
Component/s: None
Affects Version/s: None
Fix Version/s: Lustre 2.13.0, Lustre 2.12.8

Type: Bug Priority: Minor
Reporter: Wang Shilong (Inactive) Assignee: Wang Shilong (Inactive)
Resolution: Fixed Votes: 0
Labels: LTS12

Issue Links:
Related
is related to LU-14845 LustreError: 80505:0:(ofd_internal.h:... Resolved
Severity: 3
Rank (Obsolete): 9223372036854775807

 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



 Comments   
Comment by Gerrit Updater [ 03/Aug/19 ]

Wang Shilong (wshilong@ddn.com) 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

Comment by Gerrit Updater [ 15/Aug/19 ]

Oleg Drokin (green@whamcloud.com) 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

Comment by Peter Jones [ 15/Aug/19 ]

Landed for 2.13

Comment by Gerrit Updater [ 13/Jul/21 ]

Minh Diep (mdiep@whamcloud.com) 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

Comment by Gerrit Updater [ 03/Oct/21 ]

"Oleg Drokin <green@whamcloud.com>" 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

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