Getting this oops on one of our production servers pretty much hangs the server. Do we have a corrupted Journal? how would ewe 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 ---------------
