Messages in this thread | | | Date | Sat, 31 Jul 2004 12:39:15 -0400 (EDT) | From | Zwane Mwaikambo <> | Subject | Re: 2.6.8-rc2-mm1 |
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Ingo i believe you have a patch for this, could you push it to Andrew? I reckon it's provoked by CONFIG_PREEMPT.
Unable to handle kernel paging request at virtual address dd27dfa0 printing eip: c01f1576 *pde = 00076067 Oops: 0000 [#1] PREEMPT SMP DEBUG_PAGEALLOC Modules linked in: CPU: 1 EIP: 0060:[<c01f1576>] Not tainted VLI EFLAGS: 00010246 (2.6.8-rc2-mm1) EIP is at __journal_clean_checkpoint_list+0x136/0x1b0 eax: 00000000 ebx: de6e1a3c ecx: dd27df78 edx: 04000000 esi: df6ea000 edi: de6e1a3c ebp: df6ebdb0 esp: df6ebd8c ds: 007b es: 007b ss: 0068 Process kjournald (pid: 273, threadinfo=df6ea000 task=dfa8ba40) Stack: df6ea000 de6e1a3c 0000007f dce48f78 d7afcf78 dd27df78 df6ea000 df639df8 00000000 df6ebf50 c01ee617 df639df8 df639edc df639e8c 5a5a5a5a 5a5a5a5a d7afcfd0 5a5a5a5a d74d3fb0 df639e0c 00000000 00000000 00000000 00000000 Call Trace: [<c0108795>] show_stack+0x75/0x90 [<c01088f5>] show_registers+0x125/0x190 [<c0108aca>] die+0xda/0x1c0 [<c011c4c8>] do_page_fault+0x1e8/0x565 [<c01083ed>] error_code+0x2d/0x40 [<c01ee617>] journal_commit_transaction+0x3c7/0x1c40 [<c01f27d8>] kjournald+0x118/0x3d0 [<c0105355>] kernel_thread_helper+0x5/0x10 Code: 63 8b 4d 08 8a 81 e4 00 00 00 84 c0 7f 4c 8b 45 08 86 90 e4 00 00 00 8b 55 dc 8b 4a 14 8b 42 08 49 a8 08 89 4a 14 75 2b 8b 4d f0 <8b> 59 28 85 db 74 06 8b 43 28 89 41 28 8b 45 08 8b 40 40 89 45
(gdb) list *__journal_clean_checkpoint_list+0x136 0xc01f1576 is in __journal_clean_checkpoint_list (fs/jbd/checkpoint.c:514). 509 /* 510 * We need to schedule away. Rotate both this 511 * transaction's buffer list and the checkpoint list to 512 * try to avoid quadratic behaviour. 513 */ 514 jh = transaction->t_checkpoint_list; 515 if (jh) 516 transaction->t_checkpoint_list = jh->b_cpnext; 517 518 transaction = journal->j_checkpoint_transactions; - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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