help with 2.4.18 oops

[Martial Herbaut <martial server101 com>]

Getting this oops on one of our production servers 
pretty much hangs the server.
Do we have a corrupted Journal? how would we rebuild it? 
Any idea how to recover from it? 


Assertion failure in journal_bmap() at journal.c:636: "ret != 0"
invalid operand: 0000
CPU:    0
EIP:    0010:[journal_bmap+70/96]    Not tainted
EIP:    0010:[<c016b646>]    Not tainted
EFLAGS: 00010282
eax: 00000044   ebx: 00000000   ecx: 00000002   edx: f7121f64
esi: d93e88e0   edi: f122f700   ebp: f7b58e00   esp: f7a99e50
ds: 0018   es: 0018   ss: 0018
Process kjournald (pid: 14, stackpage=f7a99000)
Stack: c0352a20 c034e401 c034e3a5 0000027c c034e3f8 f7b58e00 c016b5f7 
f7b58e00
00001b0c d93e88e0 c0168c8d f7b58e00 f7b58ee4 00000000 00000fdc dc757024
00000002 db247c60 f28df240 f122f730 00000001 00000070 00000001 e2bc9ae0
Call Trace: [journal_next_log_block+103/112] 
[journal_commit_transaction+1661/3856] [do_softirq+123/224] 
[do_IRQ+221/240] [schedule+1113/1296]
Call Trace: [<c016b5f7>] [<c0168c8d>] [<c011cdcb>] [<c01089bd>] 
[<c0115e59>]
[kjournald+310/464] [commit_timeout+0/16] [kernel_thread+38/48] 
[kjournald+0/464]
[<c016aff6>] [<c016aea0>] [<c0105616>] [<c016aec0>]

Code: 0f 0b 83 c4 14 eb 05 8d 76 00 89 c3 89 d8 5b c3 8d 76 00 8d



-- 
Martial Herbaut
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