[2.6.11-rc2] kernel BUG at fs/reiserfs/prints.c:362

[Sergey S. Kostyliov]

Hello all,

Here is a BUG() I've just hited on quota enabled reiserfs disk.

rathamahata@dev rathamahata $ mount | grep /dev/sdb2
/dev/sdb2 on /var/www type reiserfs (rw,noatime,nodiratime,data=writeback,grpquota,usrquota)
rathamahata@dev rathamahata $

REISERFS: panic (device sdb2): journal_begin called without kernel lock held
------------[ cut here ]------------
kernel BUG at fs/reiserfs/prints.c:362!
invalid operand: 0000 [#1]
PREEMPT SMP
Modules linked in:
CPU:    0
EIP:    0060:[<c019e9fb>]    Not tainted VLI
EFLAGS: 00010296   (2.6.11-rc2)
EIP is at reiserfs_panic+0x4b/0x80
eax: 00000050   ebx: c02b75b2   ecx: f7fe4270   edx: f1034e38
esi: f7543600   edi: f7543770   ebp: 000000f2   esp: f1034e34
ds: 007b   es: 007b   ss: 0068
Process qmail-local (pid: 10803, threadinfo=f1034000 task=cc440a60)
Stack: c02bbb00 f7543770 c03b89c0 f7543600 f1034ecc f89af000 c01a8a0e f7543600
       c02bcf20 c02b7db8 c01ac186 f74b66c0 000000f2 f1034ecc c0167403 f74b6900
       c02f2740 fffffff4 f74b6960 00295e98 c01679dc 00295e98 f74b6090 f74b66c0
Call Trace:
 [<c01a8a0e>] reiserfs_check_lock_depth+0x2e/0x30
 [<c01ac186>] do_journal_begin_r+0x26/0x2d0
 [<c0167403>] d_alloc+0x133/0x180
 [<c01679dc>] __d_lookup+0x11c/0x130
 [<c01ac641>] journal_begin+0x61/0xf0
 [<c019d445>] reiserfs_dquot_initialize+0x25/0x60
 [<c015db2d>] link_path_walk+0x48d/0xd20
 [<c015d1c6>] permission+0x76/0xa0
 [<c015ea98>] vfs_create+0xc8/0x110
 [<c015f2cf>] open_namei+0x57f/0x5d0
 [<c014fcfd>] filp_open+0x2d/0x60
 [<c0150014>] get_unused_fd+0x94/0xc0
 [<c015cff7>] getname+0x67/0xb0
 [<c015012c>] sys_open+0x3c/0x80
 [<c01026b1>] sysenter_past_esp+0x52/0x75
Code: 8d be 70 01 00 00 e8 a5 fd ff ff c7 04 24 00 bb 2b c0 85 f6 89 d8 0f 45 c7 ba c0 893b c0 89 54 24 08 89 44 24 04 e8 25 9d f7 ff <0f> 0b 6a 01 1a 7b 2b c0 c7 04 24 40 bb 2b c0 85 f6 be c0 89 3b
 <0>REISERFS: panic (device sdb2): journal_begin called without kernel lock held
------------[ cut here ]------------

-- 
Sergey S. Kostyliov <rathamahata@xxxxxxxxx>
Jabber ID: rathamahata@xxxxxxxxxx
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