http://bugzilla.kernel.org/show_bug.cgi?id=12195 ------- Comment #11 from ming.m.lin@xxxxxxxxx 2008-12-15 01:52 ------- kernel panic again with patch at #9 applied to 2.6.28-rc8 ---------------------------------------------------------- mptbase: ioc0: WARNING - IOC is in FAULT state (000eh)!!! mptbase: ioc0: WARNING - Issuing HardReset from mpt_fault_reset_work!! mptbase: ioc0: WARNING - IOC is in FAULT state!!! mptbase: ioc0: WARNING - FAULT code = 000eh end_request: I/O error, dev sdb, sector 22968800 Buffer I/O error on device sdb, logical block 5742200 Buffer I/O error on device sdb, logical block 5742201 Buffer I/O error on device sdb, logical block 5742202 Buffer I/O error on device sdb, logical block 5742203 Buffer I/O error on device sdb, logical block 5742204 Buffer I/O error on device sdb, logical block 5742205 Buffer I/O error on device sdb, logical block 5742206 Buffer I/O error on device sdb, logical block 5742207 Buffer I/O error on device sdb, logical block 5742208 Buffer I/O error on device sdb, logical block 5742209 sd 0:0:1:0: rejecting I/O to offline device end_request: I/O error, dev sdb, sector 22969056 mptbase: ioc0: ERROR - Doorbell ACK timeout (count=4999), IntStatus=80000000! Unable to handle kernel NULL pointer dereference (address 0000000000000044) ksoftirqd/2[10]: Oops 8813272891392 [1] Modules linked in: Pid: 10, CPU 2, comm: ksoftirqd/2 psr : 00001010081a6010 ifs : 8000000000000289 ip : [<a000000100397190>] Not tainted (2.6.28-rc8-mlin) ip is at scsi_softirq_done+0x50/0x2e0 unat: 0000000000000000 pfs : 0000000000000184 rsc : 0000000000000003 rnat: 0000000000000000 bsps: 0000000000000000 pr : 0000000000005a81 ldrs: 0000000000000000 ccv : 0000000000000002 fpsr: 0009804c8a70433f csd : 0000000000000000 ssd : 0000000000000000 b0 : a000000100244e90 b6 : a000000100397140 b7 : a00000010000b220 f6 : 1003e0000000000000000 f7 : 1003e0000000000200000 f8 : 1003e0000000080000000 f9 : 1003e000001de86495475 f10 : 1003e9277c68cf83c1120 f11 : 1003e0000000000000046 r1 : a000000100a2bf40 r2 : e000000001115ec8 r3 : e0000000402d6658 r8 : e0000000402d6650 r9 : ffffffffffff5ec8 r10 : 0000000000000018 r11 : 0000000000000044 r12 : e000000008b07e10 r13 : e000000008b00000 r14 : e000000008b07e30 r15 : e000000008b07e38 r16 : 0000000000000020 r17 : 0000000000000030 r18 : e0000000402d6790 r19 : e0000000402d6720 r20 : a00000010083fb20 r21 : a000000100397140 r22 : e00000004062b388 r23 : e00000004062b2e0 r24 : e0000000402d6680 r25 : e000000008b07e30 r26 : e000000040119700 r27 : e0000000402d6658 r28 : e000000040119708 r29 : 0000000000000000 r30 : 0000000000000000 r31 : 0000000000000000 Call Trace: [<a000000100012870>] show_stack+0x50/0xa0 sp=e000000008b079e0 bsp=e000000008b00ec8 [<a000000100013150>] show_regs+0x830/0x860 sp=e000000008b07bb0 bsp=e000000008b00e80 [<a000000100022a60>] die+0x1c0/0x2c0 sp=e000000008b07bb0 bsp=e000000008b00e38 [<a000000100042350>] ia64_do_page_fault+0x830/0x960 sp=e000000008b07bb0 bsp=e000000008b00dd0 [<a00000010000ba20>] ia64_native_leave_kernel+0x0/0x270 sp=e000000008b07c40 bsp=e000000008b00dd0 [<a000000100397190>] scsi_softirq_done+0x50/0x2e0 sp=e000000008b07e10 bsp=e000000008b00d88 [<a000000100244e90>] blk_done_softirq+0x170/0x1c0 sp=e000000008b07e20 bsp=e000000008b00d70 [<a00000010006f050>] __do_softirq+0x110/0x2e0 sp=e000000008b07e30 bsp=e000000008b00ce0 [<a00000010006f290>] do_softirq+0x70/0xc0 sp=e000000008b07e30 bsp=e000000008b00c80 [<a000000100070a70>] ksoftirqd+0xf0/0x240 sp=e000000008b07e30 bsp=e000000008b00c58 [<a000000100092720>] kthread+0xa0/0x120 sp=e000000008b07e30 bsp=e000000008b00c28 [<a000000100014430>] kernel_thread_helper+0x30/0x60 sp=e000000008b07e30 bsp=e000000008b00c00 [<a00000010000a0c0>] start_kernel_thread+0x20/0x40 sp=e000000008b07e30 bsp=e000000008b00c00 Kernel panic - not syncing: Aiee, killing interrupt handler! -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
