Re: 2.6.12-rc6-mm1

Martin J. Bligh
2005-06-09T13:39:15Z

--Kirill Korotaev <dev@sw.ru> wrote (on Thursday, June 09, 2005 11:17:43 +0400):

>> --On Wednesday, June 08, 2005 16:22:47 -0700 Andrew Morton <akpm@osdl.org> wrote:
>>
>>
>>> "Martin J. Bligh" <mbligh@mbligh.org> wrote:
>>>
>>>> alt+sysrq+p does wierd stuff (is that new patch in your tree Andrew?
>>>> doesn't seem to inter-react with the other NMI code well)
>>>
>>> What patch?
>>
>>
>> Sorry.
>>
>> nmi-lockup-and-altsysrq-p-dumping-calltraces-on-_all_-cpus.patch
>>
>> It does seem to work. But probably needs some cleanup for the NMI
>> errors.
> If you give me to know where the problem come from I can fix it and make a cleanup.

It gets a lot of the "dazed and confused" errors. Possibly you just need
to disable that part of the handler?

Command> break
^@SysRq : Show Regs
^M
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 0
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: c040e000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7e3f5a0 CR3: 16dd0300 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c01002c8>] rest_init+0x28/0x2c
^M^@ [<c0410899>] start_kernel+0x19d/0x1a0
^M^@ Uhhuh. NMI received for unknown reason 00 on CPU 1.
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 16.
^M^@Dazed and confused, but trying to continue
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 3.
^M^@Do you have a strange power saving mode enabled?
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 17.
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 16
^M^@EIP is at default_idle+0x23/0x2c
^M^@Dazed and confused, but trying to continue
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 2.
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 18.
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 19.
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7420000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@CR0: 8005003b CR2: 00000000 CR3: 17771800 CR4: 000006b0
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>]Uhhuh. NMI received for unknown reason 00 on CPU 6.
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 20.
^M^@ start_secondary+0x13d/0x140
^M^@Dazed and confused, but trying to continue
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 18
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 10.
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7426000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f25d9c CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>]Uhhuh. NMI received for unknown reason 00 on CPU 29.
^M^@ cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 2
^M^@ EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7400000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7edeb00 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>]Uhhuh. NMI received for unknown reason 00 on CPU 23.
^M^@ start_secondary+0x13d/0x140
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 7.
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 3
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7402000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@Do you have a strange power saving mode enabled?
^M^@CR0: 8005003b CR2: b7f95438 CR3: 17771800 CR4: 000006b0
^M^@ [<c0100ca3>]Uhhuh. NMI received for unknown reason 00 on CPU 4.
^M^@ cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 17
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 5.
^M^@Dazed and confused, but trying to continue
^M^@EIP is at default_idle+0x23/0x2c
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 14.
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7424000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>]Uhhuh. NMI received for unknown reason 00 on CPU 9.
^M^@ cpu_idle+0x7b/0x8c
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 25.
^M^@ [<c010e79d>] start_secondary+0x13d/0x140Dazed and confused, but trying to continue
^M
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 19
^M^@ EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7428000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f30d9c CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>]Uhhuh. NMI received for unknown reason 00 on CPU 13.
^M^@ start_secondary+0x13d/0x140
^M^@ Do you have a strange power saving mode enabled?
^M^@----------- IPI show regs -----------Uhhuh. NMI received for unknown reason 00 on CPU 8.
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 11.
^M^@Dazed and confused, but trying to continue
^M^@Dazed and confused, but trying to continue
^M^@Dazed and confused, but trying to continue
^M
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 20
^M^@Dazed and confused, but trying to continue
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 22.
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 26.
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@ESI: d742a000 EDI: c0470300 EBP: c0470300Uhhuh. NMI received for unknown reason 00 on CPU 30.
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Do you have a strange power saving mode enabled?
^M^@Do you have a strange power saving mode enabled?
^M^@ DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 21.
^M^@ [<c0100ca3>]Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@ cpu_idle+0x7b/0x8c
^M^@Dazed and confused, but trying to continue
^M^@ [<c010e79d>]Do you have a strange power saving mode enabled?
^M^@ start_secondary+0x13d/0x140
^M^@Do you have a strange power saving mode enabled?
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 27.
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 24.
^M^@ ----------- IPI show regs -----------
^M^@Pid: 11221, comm: cp
^M^@EIP: 0060:[<c02efbdc>] CPU: 5
^M^@Do you have a strange power saving mode enabled?
^M^@EIP is at _spin_lock_irqsave+0x14/0x20
^M^@ EFLAGS: 00000286 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@Dazed and confused, but trying to continue
^M^@EAX: 00000286 EBX: d6ce4800 ECX: c03cabe0 EDX: c049ba84
^M^@ESI: ffffffea EDI: d55f8000 EBP: d55f8000 DS: 007b ES: 007b
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@CR0: 80050033 CR2: bfc7d2fc CR3: 16dd02e0 CR4: 000006b0
^M^@ [<c0270377>]Uhhuh. NMI received for unknown reason 00 on CPU 31.
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 12.
^M^@ ahc_linux_proc_info+0x27/0x212
^M^@Do you have a strange power saving mode enabled?
^M^@Do you have a strange power saving mode enabled?
^M^@ [<c0149052>]Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@ page_add_anon_rmap+0x62/0x68
^M^@ [<c0144358>]Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 15.
^M^@Uhhuh. NMI received for unknown reason 00 on CPU 28.
^M^@Dazed and confused, but trying to continue
^M^@ do_anonymous_page+0x1f0/0x21c
^M^@ [<c0144370>]Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@ do_anonymous_page+0x208/0x21c
^M^@Dazed and confused, but trying to continue
^M^@ [<c01443d9>]Do you have a strange power saving mode enabled?
^M^@Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@Do you have a strange power saving mode enabled?
^M^@ do_no_page+0x55/0x3e8
^M^@ [<c01372b5>] prep_new_page+0x49/0x50
^M^@ [<c0137973>] buffered_rmqueue+0x16f/0x1d0
^M^@ [<c0137e1b>] __alloc_pages+0x3bb/0x3c8
^M^@ [<c0257cdb>] proc_scsi_read+0x2b/0x44
^M^@ [<c0182f28>] proc_file_read+0xec/0x200
^M^@ [<c0152ff9>] vfs_read+0x91/0x12c
^M^@ [<c01532e4>] sys_read+0x40/0x6c
^M^@ [<c0102a19>] syscall_call+0x7/0xb
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 7
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d740c000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 4
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7404000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 080f9c48 CR3: 17771320 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c02efcae>] CPU: 30
^M^@EIP is at _spin_lock+0xa/0x10
^M^@ EFLAGS: 00000046 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: c1050aa0 EBX: c1050aa0 ECX: d7463ea8 EDX: 00000003
^M^@ESI: c10d9620 EDI: c10d9fe0 EBP: d7463eb0 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7eea900 CR3: 00474000 CR4: 000006b0
^M^@ [<c011583b>] load_balance+0xcf/0x170
^M^@ [<c0115af5>] rebalance_tick+0xe1/0x104
^M^@ [<c0115d77>] scheduler_tick+0x97/0x318
^M^@ [<c01225b3>] update_process_times+0xef/0x100
^M^@ [<c010f5f9>] smp_apic_timer_interrupt+0xd5/0xe4
^M^@ [<c0103464>] apic_timer_interrupt+0x1c/0x24
^M^@ [<c0100bb0>] default_idle+0x0/0x2c
^M^@ [<c0100bd3>] default_idle+0x23/0x2c
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c02efb6a>] CPU: 15
^M^@EIP is at _spin_trylock+0x6/0x14
^M^@ EFLAGS: 00000046 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c1050aa0 ECX: 00000008 EDX: c1050aa0
^M^@ESI: c10875a0 EDI: c1087f60 EBP: d741fe84 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0114fda>] double_lock_balance+0x12/0x48
^M^@ [<c01157e4>] load_balance+0x78/0x170
^M^@ [<c0115af5>] rebalance_tick+0xe1/0x104
^M^@ [<c0115d77>] scheduler_tick+0x97/0x318
^M^@ [<c01225b3>] update_process_times+0xef/0x100
^M^@ [<c010f5f9>] smp_apic_timer_interrupt+0xd5/0xe4
^M^@ [<c0103464>] apic_timer_interrupt+0x1c/0x24
^M^@ [<c0100bb0>] default_idle+0x0/0x2c
^M^@ [<c0100bd3>] default_idle+0x23/0x2c
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 21
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d742c000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 14
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d741c000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7e64070 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 27
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d745c000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f66d9c CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 8
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d740e000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 080f133c CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 25
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7436000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f74d9c CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c02efb6a>] CPU: 29
^M^@EIP is at _spin_trylock+0x6/0x14
^M^@ EFLAGS: 00000046 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000001 EBX: c1050aa0 ECX: 00000008 EDX: c1050aa0
^M^@ESI: c10d3ea0 EDI: c10d4860 EBP: d7461e84 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0114fda>] double_lock_balance+0x12/0x48
^M^@ [<c01157e4>] load_balance+0x78/0x170
^M^@ [<c0115af5>] rebalance_tick+0xe1/0x104
^M^@ [<c0115d77>] scheduler_tick+0x97/0x318
^M^@ [<c01225b3>] update_process_times+0xef/0x100
^M^@ [<c010f5f9>] smp_apic_timer_interrupt+0xd5/0xe4
^M^@ [<c0103464>] apic_timer_interrupt+0x1c/0x24
^M^@ [<c0100bb0>] default_idle+0x0/0x2c
^M^@ [<c0100bd3>] default_idle+0x23/0x2c
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 31
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7464000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 24
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7434000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f3cdd8 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 10
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7412000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7ea6920 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 26
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7438000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c01154a3>] CPU: 13
^M^@EIP is at find_busiest_group+0x103/0x2f8
^M^@ EFLAGS: 00000086 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000005 EBX: 00000005 ECX: c1050aa0 EDX: 00000000
^M^@ESI: c04813ac EDI: 00000200 EBP: d741be7c DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7e7e070 CR3: 00474000 CR4: 000006b0
^M^@ [<c01157a2>] load_balance+0x36/0x170
^M^@ [<c0115af5>] rebalance_tick+0xe1/0x104
^M^@ [<c0115d77>] scheduler_tick+0x97/0x318
^M^@ [<c01225b3>] update_process_times+0xef/0x100
^M^@ [<c010f5f9>] smp_apic_timer_interrupt+0xd5/0xe4
^M^@ [<c0103464>] apic_timer_interrupt+0x1c/0x24
^M^@ [<c0100bb0>] default_idle+0x0/0x2c
^M^@ [<c0100bd3>] default_idle+0x23/0x2c
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 28
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d745e000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c011e897>] CPU: 12
^M^@EIP is at __do_softirq+0x47/0x100
^M^@ EFLAGS: 00000006 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: c0470380 EBX: c0476020 ECX: 00000030 EDX: c1075ce0
^M^@ESI: 00000002 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f54000 CR3: 00474000 CR4: 000006b0
^M^@ [<c011e97f>] do_softirq+0x2f/0x34
^M^@ [<c011ea24>] irq_exit+0x34/0x38
^M^@ [<c010f601>] smp_apic_timer_interrupt+0xdd/0xe4
^M^@ [<c0103464>] apic_timer_interrupt+0x1c/0x24
^M^@ [<c0100bb0>] default_idle+0x0/0x2c
^M^@ [<c0100bd3>] default_idle+0x23/0x2c
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 9
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7410000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f1d900 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 11
^M^@ EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7414000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 23
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7432000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 6
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7408000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7f3cdd8 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 22
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: d7430000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: 00000000 CR3: 00474000 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ Dazed and confused, but trying to continue
^M^@Do you have a strange power saving mode enabled?
^M^@----------- IPI show regs -----------
^M^@Pid: 0, comm: swapper
^M^@EIP: 0060:[<c0100bd3>] CPU: 1
^M^@EIP is at default_idle+0x23/0x2c
^M^@ EFLAGS: 00000246 Not tainted (2.6.12-rc6-mm1-autokern1)
^M^@EAX: 00000000 EBX: c0476020 ECX: c0100bb0 EDX: 003a2f43
^M^@ESI: c13fc000 EDI: c0470300 EBP: c0470300 DS: 007b ES: 007b
^M^@CR0: 8005003b CR2: b7ee1d9c CR3: 17771640 CR4: 000006b0
^M^@ [<c0100ca3>] cpu_idle+0x7b/0x8c
^M^@ [<c010e79d>] start_secondary+0x13d/0x140
^M^@ ^M