[LU-17354] ASSERTION( d->opd_obd->u.cli.cl_seq->lcs_exp != ((void *)0) ) Created: 11/Dec/23 Updated: 04/Feb/24 Resolved: 04/Feb/24 |
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| Status: | Resolved |
| Project: | Lustre |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | Lustre 2.16.0 |
| Type: | Bug | Priority: | Minor |
| Reporter: | Alex Zhuravlev | Assignee: | Alex Zhuravlev |
| Resolution: | Fixed | Votes: | 0 |
| Labels: | None | ||
| Issue Links: |
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| Severity: | 3 | ||||
| Rank (Obsolete): | 9223372036854775807 | ||||
| Description |
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if getting new sequence fail for a reason, then OSP can hit an assertion on reconnect: [ 40.651226] LustreError: 8347:0:(osp_precreate.c:1286:osp_precreate_thread()) ASSERTION( d->opd_obd->u.cli.cl_seq->lcs_exp != ((void *)0) ) failed: [ 40.651422] LustreError: 8347:0:(osp_precreate.c:1286:osp_precreate_thread()) LBUG [ 40.651528] Pid: 8347, comm: osp-pre-10-1 4.18.0 #3 SMP Tue Sep 26 15:15:16 UTC 2023 [ 40.651633] Call Trace TBD: [ 40.651667] [<0>] libcfs_call_trace+0x5e/0x80 [libcfs] [ 40.651730] [<0>] lbug_with_loc+0x3a/0x60 [libcfs] [ 40.651791] [<0>] osp_precreate_thread+0x16c5/0x2340 [osp] [ 40.651895] [<0>] kthread+0x14a/0x170 [ 40.651937] [<0>] ret_from_fork+0x24/0x30 [ 40.651996] Kernel panic - not syncing: LBUG |
| Comments |
| Comment by Gerrit Updater [ 11/Dec/23 ] |
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"Alex Zhuravlev <bzzz@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/c/fs/lustre-release/+/53406 |
| Comment by Gerrit Updater [ 04/Jan/24 ] |
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Ignore test patch. |
| Comment by Gerrit Updater [ 04/Feb/24 ] |
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"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/53406/ |
| Comment by Peter Jones [ 04/Feb/24 ] |
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Merged for 2.16 |