[LU-15004] osd_declare_xattr_del() shouldn't assert on NULL oo_dn Created: 14/Sep/21  Updated: 08/Mar/23

Status: Open
Project: Lustre
Component/s: None
Affects Version/s: Upstream
Fix Version/s: None

Type: Bug Priority: Minor
Reporter: Alex Zhuravlev Assignee: WC Triage
Resolution: Unresolved Votes: 0
Labels: None

Severity: 3
Rank (Obsolete): 9223372036854775807

 Description   
LustreError: 53132:0:(osd_xattr.c:992:osd_declare_xattr_del()) ASSERTION( obj->oo_dn != ((void *)0) ) failed: 
LustreError: 53132:0:(osd_xattr.c:992:osd_declare_xattr_del()) LBUG
Pid: 53132, comm: ll_ost_out00_00 4.18.0 #37 SMP Thu Apr 29 04:36:22 UTC 2021
Call Trace:
[<0>] libcfs_call_trace+0x76/0xa0 [libcfs]
[<0>] lbug_with_loc+0x3e/0x80 [libcfs]
[<0>] osd_declare_xattr_del+0x238/0x2e0 [osd_zfs]
[<0>] out_xattr_del_add_exec+0x58/0x240 [ptlrpc]
[<0>] out_xattr_del+0xf0/0x230 [ptlrpc]
[<0>] out_handle+0x158a/0x2140 [ptlrpc]
[<0>] tgt_request_handle+0xc01/0x1a30 [ptlrpc]
[<0>] ptlrpc_main+0x1716/0x3300 [ptlrpc]
[<0>] kthread+0x11a/0x130
[<0>] ret_from_fork+0x24/0x30
[<0>] 0xffffffffffffffff

this assertion is wrong since LU-14531 landing



 Comments   
Comment by Gerrit Updater [ 14/Sep/21 ]

"Alex Zhuravlev <bzzz@whamcloud.com>" uploaded a new patch: https://review.whamcloud.com/44911
Subject: LU-15004 osd: remove wrong assertion on oo_dn
Project: fs/lustre-release
Branch: master
Current Patch Set: 1
Commit: 66e43ed85da0e6dc14b948de08357f5893debd7c

Comment by Gerrit Updater [ 08/Mar/23 ]

"Oleg Drokin <green@whamcloud.com>" merged in patch https://review.whamcloud.com/c/fs/lustre-release/+/44911/
Subject: LU-15004 osd: remove wrong assertion on oo_dn
Project: fs/lustre-release
Branch: master
Current Patch Set:
Commit: b338ad1e4279090bce87b0b714025c923bad0953

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