[Ocfs2-users] Stopping O2CB failed / kernel panic on shutdown ....
???
Sébastien CRAMATTE
s.cramatte at wanadoo.fr
Sun Nov 5 14:20:48 PST 2006
Hi
I've setup ocfs2 1.2.3 + drbd 0.8 seems that works excepts ...
that when I shutdown I obtain this ...
Note that I haven't setup heartbeat yet ...
------------[ cut here ]------------
kernel BUG at /usr/src/ocfs2-1.2.3/fs/ocfs2/dlm/dlmmaster.c:1312!
invalid opcode: 0000 [#1]
SMP
Modules linked in: drbd ocfs2_dlmfs md5 ipv6 ocfs2 ocfs2_dlm
ocfs2_nodemanager configfs cn
CPU: 0
EIP: 0061:[<4db645e2>] Not tainted VLI
EFLAGS: 00010202 (2.6.16.19-xen #1)
EIP is at dlm_do_master_request+0x63c/0x6b1 [ocfs2_dlm]
eax: 00000043 ebx: 00000000 ecx: 00000000 edx: 00000000
esi: fffffffd edi: 46ce1baf ebp: 00000001 esp: 46ce1b5c
ds: 007b es: 007b ss: 0069
Process umount (pid: 1513, threadinfo=46ce0000 task=47280030)
Stack: <0>4db7dfc0 000005e9 00000000 4db7b085 0000051f 46ce1b84 4c715200
00000000
4015ac80 461dbe00 00000000 00001f00 00000000 3030304d 30303030
30303030
30303030 30303030 32373130 39333635 00613234 00000000 00000000
00000000
Call Trace:
[<4015ac80>] cache_grow+0x162/0x1c9
[<4db5db8f>] __dlm_insert_lockres+0x6b/0x8e [ocfs2_dlm]
[<4db628fc>] dlm_get_lock_resource+0x38f/0xca8 [ocfs2_dlm]
[<4db6d90f>] dlmlock+0x2e5/0xd96 [ocfs2_dlm]
[<4d8bd6d7>] ocfs2_lock_create+0x12c/0x3ba [ocfs2]
[<4d8bbedd>] ocfs2_inode_ast_func+0x0/0x7ea [ocfs2]
[<4d8bc960>] ocfs2_inode_bast_func+0x0/0x198 [ocfs2]
[<4d8be337>] ocfs2_cluster_lock+0x8e2/0xa87 [ocfs2]
[<4013e2c5>] find_get_pages_tag+0x41/0xa5
[<401461fc>] pagevec_lookup_tag+0x36/0x40
[<40182f20>] mpage_writepages+0x15d/0x3db
[<4d8bd9bd>] ocfs2_status_completion_cb+0x0/0x12 [ocfs2]
[<4d8c00d7>] ocfs2_meta_lock_full+0x15e/0x698 [ocfs2]
[<4012fd4a>] autoremove_wake_function+0x0/0x57
[<401488d9>] kzalloc+0x25/0x55
[<401781cf>] igrab+0x39/0x3b
[<4d8f03e1>] ocfs2_get_system_file_inode+0x49/0x9f [ocfs2]
[<4d8d7990>] ocfs2_shutdown_local_alloc+0x11a/0x723 [ocfs2]
[<4d8ed666>] ocfs2_dismount_volume+0x4d/0x3a1 [ocfs2]
[<4013db91>] filemap_fdatawait+0x67/0x69
[<4013dbd0>] filemap_write_and_wait+0x3d/0x44
[<4d8ec61a>] ocfs2_put_super+0x3b/0xd2 [ocfs2]
[<40165053>] generic_shutdown_super+0x136/0x146
[<40165aa8>] kill_block_super+0x2d/0x49
[<40164e41>] deactivate_super+0x5a/0xa0
[<4017abb2>] sys_umount+0x3f/0x8e
[<401500a4>] sys_munmap+0x45/0x66
[<4017ac18>] sys_oldumount+0x17/0x1b
[<40104d15>] syscall_call+0x7/0xb
Code: d2 a1 44 a8 85 4d 83 e0 01 89 d3 09 c3 74 1c f7 05 48 a8 85 4d 00
09 00 00 75 10 31 d2 a1 4c a8 85 4d
83 e0 01 89 d3 09 c3 74
0d <0f> 0b 20 05 c0 d2 b7 4d e9 24 fe ff ff b8 00 e0 ff ff 21 e0 8b
Badness in do_exit at kernel/exit.c:802
[<4011e72e>] do_exit+0x3cc/0x3d1
[<401056bf>] do_trap+0x0/0x108
[<40105a40>] do_invalid_op+0x0/0xc3
[<40105aee>] do_invalid_op+0xae/0xc3
[<4db645e2>] dlm_do_master_request+0x63c/0x6b1 [ocfs2_dlm]
[<4011c418>] release_console_sem+0x98/0xd6
[<4011c248>] vprintk+0x1a3/0x26a
[<401429d2>] get_page_from_freelist+0x8c/0xa6
[<40104ea7>] error_code+0x2b/0x30
[<4db645e2>] dlm_do_master_request+0x63c/0x6b1 [ocfs2_dlm]
[<4015ac80>] cache_grow+0x162/0x1c9
[<4db5db8f>] __dlm_insert_lockres+0x6b/0x8e [ocfs2_dlm]
[<4db628fc>] dlm_get_lock_resource+0x38f/0xca8 [ocfs2_dlm]
[<4db6d90f>] dlmlock+0x2e5/0xd96 [ocfs2_dlm]
[<4d8bd6d7>] ocfs2_lock_create+0x12c/0x3ba [ocfs2]
[<4d8bbedd>] ocfs2_inode_ast_func+0x0/0x7ea [ocfs2]
[<4d8bc960>] ocfs2_inode_bast_func+0x0/0x198 [ocfs2]
[<4d8be337>] ocfs2_cluster_lock+0x8e2/0xa87 [ocfs2]
[<4013e2c5>] find_get_pages_tag+0x41/0xa5
[<401461fc>] pagevec_lookup_tag+0x36/0x40
[<40182f20>] mpage_writepages+0x15d/0x3db
[<4d8bd9bd>] ocfs2_status_completion_cb+0x0/0x12 [ocfs2]
[<4d8c00d7>] ocfs2_meta_lock_full+0x15e/0x698 [ocfs2]
[<4012fd4a>] autoremove_wake_function+0x0/0x57
[<401488d9>] kzalloc+0x25/0x55
[<401781cf>] igrab+0x39/0x3b
[<4d8f03e1>] ocfs2_get_system_file_inode+0x49/0x9f [ocfs2]
[<4d8d7990>] ocfs2_shutdown_local_alloc+0x11a/0x723 [ocfs2]
[<4d8ed666>] ocfs2_dismount_volume+0x4d/0x3a1 [ocfs2]
[<4013db91>] filemap_fdatawait+0x67/0x69
[<4013dbd0>] filemap_write_and_wait+0x3d/0x44
[<4d8ec61a>] ocfs2_put_super+0x3b/0xd2 [ocfs2]
[<40165053>] generic_shutdown_super+0x136/0x146
[<40165aa8>] kill_block_super+0x2d/0x49
[<40164e41>] deactivate_super+0x5a/0xa0
[<4017abb2>] sys_umount+0x3f/0x8e
[<401500a4>] sys_munmap+0x45/0x66
[<4017ac18>] sys_oldumount+0x17/0x1b
[<40104d15>] syscall_call+0x7/0xb
/etc/rc6.d/K91ocfs2: line 177: 1513 Segmentation fault umount -a
-t ocfs2 2>/dev/null
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
OK
Stopping all DRBD resourcesFailure: (137) FailedToClaimMyself
Command '/sbin/drbdsetup /dev/drbd0 down' terminated with exit code 10
drbdsetup exited with code 10
ERROR: Module drbd is in use
.
Sending all processes the TERM signal...done.
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
Sending all processes the KILL signal...done.
Saving random seed...done.
Unmounting remote and non-toplevel virtual filesystems...done.
Deconfiguring network interfaces...(1415,0):o2hb_do_disk_heartbeat:963
ocfs2_heartbeat: no configured nodes
fo und!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
done.
Cleaning up ifupdown...done.
Deactivating swap...(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat:
no configured nodes found!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
(1415,0):o2hb_do_disk_heartbeat:963 ocfs2_heartbeat: no configured nodes
found!
(4,0):o2hb_write_timeout:269 ERROR: Heartbeat write timeout to device
drbd0 after 12000 milliseconds
Heartbeat thread (4) printing last 24 blocking operations (cur = 22):
Heartbeat thread stuck at msleep, stuffing current time into that
blocker (index 22)
Index 23: took 16 ms to do waiting for read completion
Index 0: took 0 ms to do bio alloc write
Index 1: took 0 ms to do bio add page write
Index 2: took 0 ms to do submit_bio for write
Index 3: took 0 ms to do checking slots
Index 4: took 14 ms to do waiting for write completion
Index 5: took 1973 ms to do msleep
Index 6: took 0 ms to do allocating bios for read
Index 7: took 0 ms to do bio alloc read
Index 8: took 0 ms to do bio add page read
Index 9: took 0 ms to do submit_bio for read
Index 10: took 10 ms to do waiting for read completion
Index 11: took 0 ms to do bio alloc write
Index 12: took 0 ms to do bio add page write
Index 13: took 0 ms to do submit_bio for write
Index 14: took 0 ms to do checking slots
Index 15: took 13 ms to do waiting for write completion
Index 16: took 1974 ms to do msleep
Index 17: took 2004 ms to do msleep
Index 18: took 2004 ms to do msleep
Index 19: took 2004 ms to do msleep
Index 20: took 2004 ms to do msleep
Index 21: took 2004 ms to do msleep
Index 22: took 0 ms to do msleep
(4,0):o2hb_stop_all_regions:1908 ERROR: stopping heartbeat on all active
regions.
Kernel panic - not syncing: ocfs2 is very sorry to be fencing this
system by panicing
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