[LU-12943] sanity test_185a: crashed on lu_object_attr

• Type: Bug
• Resolution: Duplicate
• Priority: Minor
• Severity: 3
• Assignee: Yang Sheng
• Reporter: Maloo

Description

This issue was created by maloo for Yang Sheng <[e-mail]>

This issue relates to the following test suite run: https://testing.whamcloud.com/test_sets/384d6eb0-0015-11ea-a9d7-52540065bddc

test_185a failed with the following error:

onyx-66vm8 crashed during sanity test_185a

========================================== 19:16:32 (1572981392)
[10084.736681] Lustre: DEBUG MARKER: == sanity test 185a: Volatile file creation in .lustre/fid/ ========================================== 19:16:32 (1572981392)
[10089.048457] LustreError: 9034:0:(lu_object.h:840:lu_object_attr()) ASSERTION( ((o)>lo_header>loh_attr & LOHA_EXISTS) != 0 ) failed:
[10089.050474] LustreError: 9034:0:(lu_object.h:840:lu_object_attr()) LBUG
[10089.051594] Pid: 9034, comm: mdt00_005 3.10.0-957.27.2.el7_lustre.x86_64 #1 SMP Mon Sep 30 22:09:27 UTC 2019
[10089.053193] Call Trace:
[10089.053684] [<ffffffffc08888ac>] libcfs_call_trace+0x8c/0xc0 [libcfs]
[10089.055050] [<ffffffffc088895c>] lbug_with_loc+0x4c/0xa0 [libcfs]
[10089.056126] [<ffffffffc11f7146>] mo_attr_get.part.35+0x0/0x36 [mdt]
[10089.057392] [<ffffffffc11a4894>] mdt_getattr_name_lock+0x1974/0x1c90 [mdt]
[10089.058721] [<ffffffffc11aafe5>] mdt_intent_getattr+0x2b5/0x480 [mdt]
[10089.059922] [<ffffffffc119fcfa>] mdt_intent_opc+0x1ba/0xb40 [mdt]
[10089.061091] [<ffffffffc11a84b4>] mdt_intent_policy+0x1a4/0x360 [mdt]
[10089.062215] [<ffffffffc0d59e16>] ldlm_lock_enqueue+0x356/0xa20 [ptlrpc]
[10089.063689] [<ffffffffc0d82486>] ldlm_handle_enqueue0+0xa56/0x15f0 [ptlrpc]
[10089.065033] [<ffffffffc0e0bf32>] tgt_enqueue+0x62/0x210 [ptlrpc]
[10089.066215] [<ffffffffc0e0feea>] tgt_request_handle+0x97a/0x1620 [ptlrpc]
[10089.067520] [<ffffffffc0db6a66>] ptlrpc_server_handle_request+0x256/0xb10 [ptlrpc]
[10089.068930] [<ffffffffc0dba59c>] ptlrpc_main+0xbac/0x1540 [ptlrpc]
[10089.070136] [<ffffffff9c2c2e81>] kthread+0xd1/0xe0
[10089.071034] [<ffffffff9c977c37>] ret_from_fork_nospec_end+0x0/0x39
[10089.072257] [<ffffffffffffffff>] 0xffffffffffffffff
[10089.073419] Kernel panic - not syncing: LBUG
[10089.074190] CPU: 1 PID: 9034 Comm: mdt00_005 Kdump: loaded Tainted: G OE ------------ 3.10.0-957.27.2.el7_lustre.x86_64 #1
[10089.076113] Hardware name: Red Hat KVM, BIOS 0.5.1 01/01/2011
[10089.077046] Call Trace:
[10089.077481] [<ffffffff9c965147>] dump_stack+0x19/0x1b
[10089.078334] [<ffffffff9c95e850>] panic+0xe8/0x21f
[10089.079148] [<ffffffffc08889ab>] lbug_with_loc+0x9b/0xa0 [libcfs]
[10089.080161] [<ffffffffc11f7146>] lu_object_attr.isra.32.part.33+0x36/0x36 [mdt]
[10089.081380] [<ffffffffc11a4894>] mdt_getattr_name_lock+0x1974/0x1c90 [mdt]
[10089.082550] [<ffffffffc0da6b17>] ? lustre_msg_buf+0x17/0x60 [ptlrpc]
[10089.083630] [<ffffffffc0dcefc3>] ? __req_capsule_get+0x163/0x740 [ptlrpc]
[10089.084766] [<ffffffffc0da6f4c>] ? lustre_msg_get_flags+0x2c/0xa0 [ptlrpc]
[10089.085899] [<ffffffffc11aafe5>] mdt_intent_getattr+0x2b5/0x480 [mdt]
[10089.086970] [<ffffffffc119fcfa>] mdt_intent_opc+0x1ba/0xb40 [mdt]
[10089.088001] [<ffffffffc0dab240>] ? lustre_swab_ldlm_policy_data+0x30/0x30 [ptlrpc]
[10089.089242] [<ffffffffc11aad30>] ? mdt_intent_layout+0xe00/0xe00 [mdt]
[10089.090328] [<ffffffffc11a84b4>] mdt_intent_policy+0x1a4/0x360 [mdt]
[10089.091389] [<ffffffffc0d59e16>] ldlm_lock_enqueue+0x356/0xa20 [ptlrpc]
[10089.092498] [<ffffffffc08925f3>] ? cfs_hash_bd_add_locked+0x63/0x80 [libcfs]
[10089.093649] [<ffffffffc0895b8e>] ? cfs_hash_add+0xbe/0x1a0 [libcfs]
[10089.094704] [<ffffffffc0d82486>] ldlm_handle_enqueue0+0xa56/0x15f0 [ptlrpc]
[10089.095872] [<ffffffffc0dab2c0>] ? lustre_swab_ldlm_lock_desc+0x30/0x30 [ptlrpc]
[10089.097138] [<ffffffffc0e0bf32>] tgt_enqueue+0x62/0x210 [ptlrpc]
[10089.098170] [<ffffffffc0e0feea>] tgt_request_handle+0x97a/0x1620 [ptlrpc]
[10089.099367] [<ffffffffc09d1f3e>] ? libcfs_nid2str_r+0xfe/0x130 [lnet]
[10089.100458] [<ffffffffc0db6a66>] ptlrpc_server_handle_request+0x256/0xb10 [ptlrpc]
[10089.101714] [<ffffffff9c2cfeb4>] ? __wake_up+0x44/0x50
[10089.102598] [<ffffffffc0dba59c>] ptlrpc_main+0xbac/0x1540 [ptlrpc]
[10089.103616] [<ffffffff9c2d1ad0>] ? finish_task_switch+0x50/0x1c0
[10089.104626] [<ffffffffc0db99f0>] ? ptlrpc_register_service+0xf90/0xf90 [ptlrpc]
[10089.105825] [<ffffffff9c2c2e81>] kthread+0xd1/0xe0
[10089.106623] [<ffffffff9c2c2db0>] ? insert_kthread_work+0x40/0x40
[10089.107607] [<ffffffff9c977c37>] ret_from_fork_nospec_begin+0x21/0x21
[10089.108657] [<ffffffff9c2c2db0>] ? insert_kthread_work+0x40/0x40

VVVVVVV DO NOT REMOVE LINES BELOW, Added by Maloo for auto-association VVVVVVV
sanity test_185a - onyx-66vm8 crashed during sanity test_185a

Issue Links

• duplicates: LU-12895 review-dne-selinux sanity test_185a: lu_object_attr()) ASSERTION( ((o)->lo_header->loh_attr & LOHA_EXISTS) != 0 ) failed