[LU-7663] lustre-initialization-1: MDS osd_handler.c:6042:osd_key_fini()) ASSERTION(atomic_read(&info->oti_iobuf->dr_refs) > 0

• Type: Bug
• Resolution: Cannot Reproduce
• Priority: Minor
• Severity: 3
• Assignee: WC Triage
• Reporter: Maloo

Description

This issue was created by maloo for Andreas Dilger <[e-mail]>

This issue relates to the following test suite run: https://testing.hpdd.intel.com/test_sets/ed20ed8e-b952-11e5-a748-5254006e85c2.

The sub-test lustre-initialization_1 failed with the following error:

LDISKFS-fs (dm-0): mounted filesystem with ordered data mode. quota=on. Opts: 
05:24:42:LustreError: 10651:0:(osd_handler.c:6042:osd_key_fini()) ASSERTION( atomic_read(&info->oti_iobuf->dr_refs) > 0 ) failed: 
05:24:42:Pid: 10651, comm: mount.lustre
05:24:42:Call Trace:
05:24:42: [<ffffffffa0465875>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
05:24:42: [<ffffffffa0465e77>] lbug_with_loc+0x47/0xb0 [libcfs]
05:24:42: [<ffffffffa0c7bea7>] osd_key_fini+0xa27/0xbf0 [osd_ldiskfs]
05:24:42: [<ffffffffa0596cdc>] key_fini+0x5c/0x160 [obdclass]
05:24:42: [<ffffffffa0596e0f>] keys_fini+0x2f/0x240 [obdclass]
05:24:42: [<ffffffffa059704d>] lu_context_fini+0x2d/0xb0 [obdclass]
05:24:42: [<ffffffffa05970ee>] lu_env_fini+0x1e/0x30 [obdclass]
05:24:42: [<ffffffffa057f09a>] obd_setup+0x1ca/0x290 [obdclass]
05:24:42: [<ffffffffa057f3b9>] class_setup+0x259/0x930 [obdclass]
05:24:42: [<ffffffffa0586561>] class_process_config+0x1151/0x2830 [obdclass]
05:24:42: [<ffffffff8117890c>] ? __kmalloc+0x21c/0x230
05:24:42: [<ffffffffa059038b>] do_lcfg+0x2cb/0x640 [obdclass]
05:24:42: [<ffffffffa0590794>] lustre_start_simple+0x94/0x200 [obdclass]
05:24:42: [<ffffffffa05bb64f>] osd_start+0x54f/0x840 [obdclass]
05:24:42: [<ffffffff8129bf3c>] ? simple_strtoull+0x2c/0x50
05:24:42: [<ffffffff8129c059>] ? simple_strtoul+0x9/0x10
05:24:42: [<ffffffffa058b088>] ? target_name2index+0x78/0xc0 [obdclass]
05:24:42: [<ffffffffa05c3923>] server_fill_super+0x253/0x1454 [obdclass]
05:24:42: [<ffffffffa0470d01>] ? libcfs_debug_msg+0x41/0x50 [libcfs]
05:24:42: [<ffffffffa0592ca8>] lustre_fill_super+0x348/0x990 [obdclass]
05:24:42: [<ffffffffa0592960>] ? lustre_fill_super+0x0/0x990 [obdclass]
05:24:42: [<ffffffff8119530f>] get_sb_nodev+0x5f/0xa0
05:24:42: [<ffffffffa058b005>] lustre_get_sb+0x25/0x30 [obdclass]
05:24:42: [<ffffffff8119494b>] vfs_kern_mount+0x7b/0x1b0
05:24:42: [<ffffffff81194af2>] do_kern_mount+0x52/0x130
05:24:42: [<ffffffff811b693b>] do_mount+0x2fb/0x930
05:24:42: [<ffffffff811b7000>] sys_mount+0x90/0xe0

Please provide additional information about the failure here.

Info required for matching: lustre-initialization-1 lustre-initialization_1