[LU-2523] ll_update_inode()) ASSERTION( lu_fid_eq(&lli->lli_fid, &body->fid1) ) failed: Trying to change FID

• Type: Bug
• Resolution: Fixed
• Priority: Blocker
• Fix Version/s: Lustre 2.4.0
• Affects Version/s: Lustre 2.4.0
• Labels: HB mn1
• Severity: 3
• Assignee: Bruno Faccini (Inactive)
• Reporter: Oleg Drokin

Description

After landing http://review.whamcloud.com/#change,4478 I started to get racer crashes in lfs setstripe:

[63022.322673] LustreError: 20985:0:(llite_lib.c:1765:ll_update_inode()) ASSERTION( lu_fid_eq(&lli->lli_fid, &body->fid1) ) failed: Trying to change FID [0x200000401:0x83b3:0x0] to the [0x200000400:0x8063:0x0], inode 144115205255757923/33554436(ffff88007ab86b08)
[63022.323770] LustreError: 20985:0:(llite_lib.c:1765:ll_update_inode()) LBUG
[63022.324067] Pid: 20985, comm: lfs
[63022.324320] 
[63022.324321] Call Trace:
[63022.324880]  [<ffffffffa041d915>] libcfs_debug_dumpstack+0x55/0x80 [libcfs]
[63022.325186]  [<ffffffffa041df27>] lbug_with_loc+0x47/0xb0 [libcfs]
[63022.325481]  [<ffffffffa0e1feb1>] ll_update_inode+0xe11/0xe50 [lustre]
[63022.325778]  [<ffffffffa0e20072>] ll_prep_inode+0x182/0xc00 [lustre]
[63022.326071]  [<ffffffffa0e0f503>] ll_intent_file_open+0x563/0x840 [lustre]
[63022.326372]  [<ffffffffa0e36850>] ? ll_md_blocking_ast+0x0/0x730 [lustre]
[63022.326667]  [<ffffffffa0e0f868>] ll_lov_setstripe_ea_info+0x88/0x2d0 [lustre]
[63022.327180]  [<ffffffffa0e12252>] ll_lov_setstripe+0x92/0x5a0 [lustre]
[63022.327470]  [<ffffffffa0e13fae>] ll_file_ioctl+0xc9e/0x1230 [lustre]
[63022.327773]  [<ffffffff81043444>] ? __do_page_fault+0x204/0x490
[63022.328041]  [<ffffffff8118e112>] vfs_ioctl+0x22/0xa0
[63022.328297]  [<ffffffff81188225>] ? putname+0x35/0x50
[63022.328563]  [<ffffffff8118ea9e>] do_vfs_ioctl+0x3ee/0x5e0
[63022.328823]  [<ffffffff8118ed11>] sys_ioctl+0x81/0xa0
[63022.329081]  [<ffffffff8100b0f2>] system_call_fastpath+0x16/0x1b
[63022.329349] 
[63022.338857] Kernel panic - not syncing: LBUG

crashdump is in /exports/crashdumps/192.168.10.218-2012-12-24-01:46:51/

Issue Links

• is duplicated by: LU-3215 Interop 2.3.0<->2.4 failure on test suite sanityn test_30: return code (2) != -ESTALE
• is related to: LU-3311 Interop 2.1.5<->2.4 failure on test suite sanity test_27B: (llite_lib.c:1792:ll_update_inode()) ASSERTION( lu_fid_eq(&lli->lli_fid, &body->fid1) ) failed
• is related to: LU-7678 LBUG on client reexporting on NFS with ASSERTION( it->d.lustre.it_status != 0 ) in mdc_finish_intent_lock()
• is related to: LU-2808 osp_object_assign_fid()) ASSERTION( fid_is_zero(lu_object_fid(&o->opo_obj.do_lu)) ) failed:
• is related to: LU-2789 lod_load_striping()) ASSERTION( lo->ldo_stripenr == 0 ) failed