[LU-3347] (local_storage.c:872:local_oid_storage_init()) ASSERTION( (*los)->los_last_oid >= first_oid ) failed: 0 < 1

• Type: Bug
• Resolution: Fixed
• Priority: Critical
• Fix Version/s: Lustre 2.5.0
• Environment: lbug encountered during normal review testing
• Severity: 3
• Assignee: Mikhail Pershin
• Reporter: Keith Mannthey (Inactive)

Description

This is from conf-sanity test test_32a. There is lots of other badness going on in conf-sanity and I am not sure how much THIS error occurs.

It may be related to LU-2200 Test failure on test suite conf-sanity, subtest test_32a :

The test run: https://maloo.whamcloud.com/test_sets/32b2ffc4-bd3c-11e2-9324-52540035b04c

Highlight lbug:

21:39:35:Lustre: DEBUG MARKER: mount -t lustre -o loop,mgsnode=10.10.4.198@tcp /tmp/t32/ost /tmp/t32/mnt/ost
21:39:35:LDISKFS-fs (loop1): mounted filesystem with ordered data mode. quota=off. Opts: 
21:39:35:LustreError: 23362:0:(local_storage.c:872:local_oid_storage_init()) ASSERTION( (*los)->los_last_oid >= first_oid ) failed: 0 < 1
21:39:35:LustreError: 23362:0:(local_storage.c:872:local_oid_storage_init()) LBUG
21:39:35:Pid: 23362, comm: mount.lustre
21:39:35:
21:39:35:Call Trace:
21:39:35: [<ffffffffa0478895>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
21:39:35: [<ffffffffa0478e97>] lbug_with_loc+0x47/0xb0 [libcfs]
21:39:35: [<ffffffffa05ca646>] local_oid_storage_init+0x426/0xe50 [obdclass]
21:39:35: [<ffffffffa05a3660>] llog_osd_setup+0xc0/0x360 [obdclass]
21:39:35: [<ffffffffa05a0162>] llog_setup+0x352/0x920 [obdclass]
21:39:35: [<ffffffffa0d3508b>] mgc_set_info_async+0x12eb/0x1970 [mgc]
21:39:35: [<ffffffffa04892c1>] ? libcfs_debug_msg+0x41/0x50 [libcfs]
21:39:35: [<ffffffffa0607f70>] server_mgc_set_fs+0x120/0x520 [obdclass]
21:39:35: [<ffffffffa060e9a5>] server_start_targets+0x85/0x19c0 [obdclass]
21:39:35: [<ffffffffa0483d88>] ? libcfs_log_return+0x28/0x40 [libcfs]
21:39:35: [<ffffffffa05dfc40>] ? lustre_start_mgc+0x4e0/0x1ee0 [obdclass]
21:39:35: [<ffffffffa04892c1>] ? libcfs_debug_msg+0x41/0x50 [libcfs]
21:39:35: [<ffffffffa0610e8c>] server_fill_super+0xbac/0x1660 [obdclass]
21:39:35: [<ffffffffa05e1818>] lustre_fill_super+0x1d8/0x530 [obdclass]
21:39:35: [<ffffffffa05e1640>] ? lustre_fill_super+0x0/0x530 [obdclass]
21:39:35: [<ffffffff811842bf>] get_sb_nodev+0x5f/0xa0
21:39:35: [<ffffffffa05d91b5>] lustre_get_sb+0x25/0x30 [obdclass]
21:39:35: [<ffffffff811838fb>] vfs_kern_mount+0x7b/0x1b0
21:39:35: [<ffffffff81183aa2>] do_kern_mount+0x52/0x130
21:39:35: [<ffffffff811a3cf2>] do_mount+0x2d2/0x8d0
21:39:35: [<ffffffff811a4380>] sys_mount+0x90/0xe0
21:39:35: [<ffffffff8100b072>] system_call_fastpath+0x16/0x1b

Issue Links

• is related to: LU-2059 mgc to backup configuration on osd-based llogs
• is related to: LU-3316 ASSERTION(list_empty(&ls->ls_los_list)) failure on test suite sanity-quota / test_7c