[Ocfs2-users] mount.ocfs2 Crashing during Boot Up

Tue Apr 22 14:21:32 PDT 2014

When you see "------------[ cut here ]------------" in the messages log, 
don't cut there.  Cut a few lines above it, to include possible error 
messages that were logged before the panic.  Please send the messages 
from before the panic.

Thanks,
Herbert.

On 03/31/2014 05:29 AM, Harsha A Patankar wrote:
> During boot process, mount.ocfs2 is dumping core.
>
> [   74.249870] ------------[ cut here ]------------
> [   74.254633] kernel BUG at 
> /h/workspace/HNBGW_platform_wr_rsys/build/build/linux/fs/ocfs2/inode.c:510!
> [   74.264225] invalid opcode: 0000 [#1] PREEMPT SMP
> [   74.269209] LTT NESTING LEVEL : 0
> [   74.272668] last sysfs file: /sys/fs/o2cb/interface_revision
> [   74.278567] CPU 0
> [   74.280472] Modules linked in: sg i2c_core i2c_i801 x_tables 
> ip_tables ipv6 sctp binfmt_misc ipmi_msghandler ipmi_si ipmi_devintf 
> bonding sunrpc lockd exportfs auth_rpcgss nfs_acl nfsd dlm lru_cache 
> drbd ocfs2_stackglue ocfs2_stack_user ocfs2_nodemanager ocfs2 
> ocfs2_dlmfs [last unloaded: scsi_wait_scan]
> [   74.308963]
> [   74.310505] Pid: 3728, comm: mount.ocfs2 Not tainted 
> 2.6.34.13-ipa-WR4.3.0.0_cgl #1 ATCA-4550           /ATCA-4550
> [   74.321196] RIP: 0010:[<ffffffffa036c145>]  [<ffffffffa036c145>] 
> ocfs2_iget+0x265/0xb90 [ocfs2]
> [   74.330226] RSP: 0018:ffff880284d2fb78  EFLAGS: 00010296
> [   74.335754] RAX: 0000000000000079 RBX: 0000000000018b16 RCX: 
> 0000000000000003
> [   74.343140] RDX: ffff88000a600000 RSI: 0000000000000082 RDI: 
> 0000000000000001
> [   74.350494] RBP: ffff880284d2fbd8 R08: 00000000000102b6 R09: 
> 0000000000000000
> [   74.357933] R10: 0000000000000000 R11: 0000000000000000 R12: 
> 0000000000000000
> [   74.365309] R13: 0000000000000000 R14: ffff88021b636000 R15: 
> ffff880218d34160
> [   74.372672] FS:  000003b218921720(0000) GS:ffff88000a600000(0000) 
> knlGS:0000000000000000
> [   74.381124] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
> [   74.387040] CR2: 0000000000432910 CR3: 000000000189a000 CR4: 
> 00000000000006b0
> [   74.394408] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 
> 0000000000000000
> [   74.401823] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 
> 0000000000000400
> [   74.409304] Process mount.ocfs2 (pid: 3728, threadinfo 
> ffff880284d2e000, task ffff88028384b680)
> [   74.418327] Stack:
> [   74.420411]  0000000000018b16 ffff88033fc00040 0000000000018b16 
> 0000000000018b16
> [   74.427912] <0> 0000000000000001 ffff8802b0cd3cf8 ffff880284d2fbd8 
> ffff8802870df000
> [   74.435912] <0> ffff8802939a739e ffff880218d34000 ffff8802a15f8800 
> ffff880218d34160
> [   74.444034] Call Trace:
> [   74.446544]  [<ffffffffa03a5ccd>] 
> ocfs2_initialize_super+0x8cd/0x1de0 [ocfs2]
> [   74.453928]  [<ffffffff81732600>] ? packet_mmap_ops+0x11b400/0x128e00
> [   74.460649]  [<ffffffffa03a7313>] ocfs2_fill_super+0x133/0x1b70 [ocfs2]
> [   74.467488]  [<ffffffff81129d64>] get_sb_bdev+0x174/0x1b0
> [   74.473096]  [<ffffffffa03a71e0>] ? ocfs2_fill_super+0x0/0x1b70 [ocfs2]
> [   74.479877]  [<ffffffff81113352>] ? alloc_pages_current+0x82/0xd0
> [   74.486106]  [<ffffffffa03a1673>] ocfs2_get_sb+0x13/0x20 [ocfs2]
> [   74.492242]  [<ffffffff81129243>] vfs_kern_mount+0x83/0x230
> [   74.497918]  [<ffffffff8112945d>] do_kern_mount+0x4d/0x130
> [   74.503514]  [<ffffffff81585857>] ? _lock_kernel+0x47/0x19a
> [   74.509207]  [<ffffffff81147770>] do_mount+0x330/0x980
> [   74.514447]  [<ffffffff81113352>] ? alloc_pages_current+0x82/0xd0
> [   74.520694]  [<ffffffff810e46e9>] ? __get_free_pages+0x9/0x50
> [   74.526531]  [<ffffffff81147e4b>] sys_mount+0x8b/0xe0
> [   74.531705]  [<ffffffff81002d10>] system_call_done+0x0/0x5
> [   74.537291] Code: 01 c1 ea 04 83 e2 01 38 c2 74 24 48 b8 00 00 80 
> 00 01 00 00 00 48 85 05 0a 42 f7 ff 74 0d 48 85 05 09 42 f7 ff 0f 84 
> 9d 06 00 00 <0f> 0b eb fe 41 0f b7 46 28 25 00 f0 00 00 3d 00 60 00 00 
> 0f 84
> [   74.557539] RIP  [<ffffffffa036c145>] ocfs2_iget+0x265/0xb90 [ocfs2]
> [   74.564045]  RSP <ffff880284d2fb78>
> [   74.567647] ---[ end trace 46a2ed9b1b91cb15 ]---
> 2014 Mar 31 12:13:58 MC0 [   74.249870] ------------[ cut here 
> ]------------
> 2014 Mar 31 12:13:58 MC0 [   74.264225] invalid opcode: 0000 [#1] 
> PREEMPT SMP
> 2014 Mar 31 12:13:58 MC0 [   74.269209] LTT NESTING LEVEL : 0
> 2014 Mar 31 12:13:58 MC0 [   74.272668] last sysfs file: 
> /sys/fs/o2cb/interface_revision
> 2014 Mar 31 12:13:58 MC0 [   74.418327] Stack:
> 2014 Mar 31 12:13:58 MC0 [   74.444034] Call Trace:
> 2014 Mar 31 12:13:58 MC0 [   74.537291] Code: 01 c1 ea 04 83 e2 01 38 
> c2 74 24 48 b8 00 00 80 00 01 00 00 00 48 85 05 0a 42 f7 ff 74 0d 48 
> 85 05 09 42 f7 ff 0f 84 9d 06 00 00 <0f> 0b eb fe 41 0f b7 46 28 25 00 
> f0 00 00 3d 00 60 00 00 0f 84
>
> regards,
> Harsha
>
>
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