[LU-11269] ptlrpc_set_add_req()) ASSERTION( req->rq_import->imp_state != LUSTRE_IMP_IDLE ) failed

• Type: Bug
• Resolution: Fixed
• Priority: Major
• Fix Version/s: Lustre 2.14.0, Lustre 2.12.5, Lustre 2.12.6
• Affects Version/s: Lustre 2.12.0, Lustre 2.12.3
• Severity: 3
• Assignee: Alex Zhuravlev
• Reporter: Oleg Drokin

Description

Still seeing this issue:

Feb 6 16:27:00 bcn1833 kernel: LustreError: 119911:0:(client.c:1087:ptlrpc_set_add_req()) ASSERTION( req->rq_import->imp_state != LUSTRE_IMP_IDLE ) failed:
Feb 6 16:27:00 bcn1833 kernel: LustreError: 119911:0:(client.c:1087:ptlrpc_set_add_req()) LBUG
Feb 6 16:27:00 bcn1833 kernel: Pid: 119911, comm: namd2 3.10.0-1062.9.1.el7.x86_64 #1 SMP Fri Dec 6 15:49:49 UTC 2019
Feb 6 16:27:00 bcn1833 kernel: Call Trace:
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc11c37cc>] libcfs_call_trace+0x8c/0xc0 [libcfs]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc11c387c>] lbug_with_loc+0x4c/0xa0 [libcfs]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc1878ecc>] ptlrpc_set_add_req+0xfc/0x100 [ptlrpc]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc187d809>] ptlrpc_queue_wait+0x79/0x230 [ptlrpc]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc1864942>] ldlm_cli_enqueue+0x3d2/0x920 [ptlrpc]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc1453b35>] osc_enqueue_base+0x2c5/0x6b0 [osc]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc145eb7b>] osc_lock_enqueue+0x38b/0x840 [osc]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc16fce35>] cl_lock_enqueue+0x65/0x120 [obdclass]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc12801a5>] lov_lock_enqueue+0x95/0x150 [lov]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc16fce35>] cl_lock_enqueue+0x65/0x120 [obdclass]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc16fd3c7>] cl_lock_request+0x67/0x1f0 [obdclass]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc170123b>] cl_io_lock+0x2bb/0x3d0 [obdclass]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc170156a>] cl_io_loop+0xba/0x1c0 [obdclass]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc157798b>] ll_file_io_generic+0x63b/0xc90 [lustre]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc1578479>] ll_file_aio_write+0x289/0x660 [lustre]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffc1578950>] ll_file_write+0x100/0x1c0 [lustre]
Feb 6 16:27:00 bcn1833 kernel: [<ffffffff9fe4a7f0>] vfs_write+0xc0/0x1f0
Feb 6 16:27:00 bcn1833 kernel: [<ffffffff9fe4b60f>] SyS_write+0x7f/0xf0
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffa038dede>] system_call_fastpath+0x25/0x2a
Feb 6 16:27:00 bcn1833 kernel: [<ffffffffffffffff>] 0xffffffffffffffff
Feb 6 16:27:00 bcn1833 kernel: Kernel panic - not syncing: LBUG

Issue Links

• is duplicated by: LU-12636 LustreError: 25940:0:(client.c:1088:ptlrpc_set_add_req()) LBUG
• is related to: LU-13498 sanity test 56w fails with '/usr/bin/lfs_migrate -y -c 7 /mnt/lustre/d56w.sanity/file1 failed '
• is related to: LU-11128 replay-single test timeout