Attachment 673321 Details for Bug 892287 – kernel panic log from isa serial

kernel panic log from isa serial

kernel_panic_after_migration.txt (text/plain), 3.95 KB, created by Qunfang Zhang on 2013-01-06 10:26:40 UTC

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Creator: Qunfang Zhang

Created: 2013-01-06 10:26:40 UTC

Size: 3.95 KB

patch

obsolete

># nc -U /tmp/isa-serial 
> done.
>BUG: unable to handle kernel paging request at ffffa4386e8521f0
>IP: [<ffffffff811434e8>] handle_pte_fault+0x28/0xb50
>PGD 0 
>Oops: 0000 [#1] SMP 
>last sysfs file: /sys/devices/pci0000:00/0000:00:05.0/virtio1/net/eth0/ifindex
>CPU 1 
>Modules linked in: ipt_REJECT nf_conntrack_ipv4 nf_defrag_ipv4 iptable_filter ip_tables ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables ipv6 ppdev parport_pc parport sg microcode virtio_balloon virtio_console virtio_net i2c_piix4 i2c_core ext4 mbcache jbd2 sr_mod cdrom virtio_blk pata_acpi ata_generic ata_piix virtio_pci virtio_ring virtio dm_mirror dm_region_hash dm_log dm_mod [last unloaded: scsi_wait_scan]
>
>Pid: 1225, comm: S10network Not tainted 2.6.32-348.el6.x86_64 #1 Bochs Bochs
>RIP: 0010:[<ffffffff811434e8>]  [<ffffffff811434e8>] handle_pte_fault+0x28/0xb50
>RSP: 0000:ffff88007ae13cb8  EFLAGS: 00010286
>RAX: 00001c386e852000 RBX: 000000000043eb72 RCX: ffffa4386e8521f0
>RDX: 000000000043eb72 RSI: ffff8800370c20c0 RDI: ffff8800377ab4c0
>RBP: ffff88007ae13d88 R08: ffff8800005ec010 R09: 0000000000000028
>R10: ffff8800377ab4c0 R11: 0000000000000246 R12: 000000000043eb72
>R13: ffff8800005ec010 R14: ffff8800370c20c0 R15: 00003ffffffff000
>FS:  00007fc05a0f1700(0000) GS:ffff880002300000(0000) knlGS:0000000000000000
>CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
>CR2: ffffa4386e8521f0 CR3: 000000007aeaa000 CR4: 00000000000407e0
>DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
>Process S10network (pid: 1225, threadinfo ffff88007ae12000, task ffff880037f09540)
>Stack:
> ffff88007ae13d68 ffff88007e801980 ffff88007ae13d68 000000000000050f
><d> ffff88007ae13d08 ffffffff8119b01c ffff88007ae13cf8 ffff88007ae13d68
><d> ffff88007e801980 ffff88007ef42b80 ffff88007ae13d28 ffffffff8119b0c3
>Call Trace:
> [<ffffffff8119b01c>] ? d_lookup+0x3c/0x60
> [<ffffffff8119b0c3>] ? d_hash_and_lookup+0x83/0xb0
> [<ffffffff8114424a>] handle_mm_fault+0x23a/0x310
> [<ffffffff810474c9>] __do_page_fault+0x139/0x480
> [<ffffffff810723b6>] ? wait_consider_task+0x7e6/0xb20
> [<ffffffff81096f7c>] ? remove_wait_queue+0x3c/0x50
> [<ffffffff8107286f>] ? do_wait+0x17f/0x240
> [<ffffffff810729de>] ? sys_wait4+0xae/0x100
> [<ffffffff815128be>] do_page_fault+0x3e/0xa0
> [<ffffffff8150fc75>] page_fault+0x25/0x30
>Code: 00 00 00 55 48 89 e5 48 81 ec d0 00 00 00 48 89 5d d8 4c 89 65 e0 4c 89 6d e8 4c 89 75 f0 4c 89 7d f8 0f 1f 44 00 00 48 89 7d b8 <4c> 8b 29 49 89 d7 48 89 f3 49 89 cc 4d 89 c6 44 89 ea 81 e2 ff 
>RIP  [<ffffffff811434e8>] handle_pte_fault+0x28/0xb50
> RSP <ffff88007ae13cb8>
>CR2: ffffa4386e8521f0
>---[ end trace 278f6c28dd5505da ]---
>Kernel panic - not syncing: Fatal exception
>Pid: 1225, comm: S10network Tainted: G      D    ---------------    2.6.32-348.el6.x86_64 #1
>Call Trace:
> [<ffffffff8150c766>] ? panic+0xa0/0x168
> [<ffffffff81510994>] ? oops_end+0xe4/0x100
> [<ffffffff81046bfb>] ? no_context+0xfb/0x260
> [<ffffffff81046e85>] ? __bad_area_nosemaphore+0x125/0x1e0
> [<ffffffff81046f53>] ? bad_area_nosemaphore+0x13/0x20
> [<ffffffff810476b1>] ? __do_page_fault+0x321/0x480
> [<ffffffff811c29d2>] ? fsnotify_clear_marks_by_inode+0x32/0xf0
> [<ffffffff811e9530>] ? proc_delete_inode+0x0/0x60
> [<ffffffff811e9530>] ? proc_delete_inode+0x0/0x60
> [<ffffffff8127eacc>] ? put_dec+0x10c/0x110
> [<ffffffff8127edbe>] ? number+0x2ee/0x320
> [<ffffffff815128be>] ? do_page_fault+0x3e/0xa0
> [<ffffffff8150fc75>] ? page_fault+0x25/0x30
> [<ffffffff811434e8>] ? handle_pte_fault+0x28/0xb50
> [<ffffffff8119b01c>] ? d_lookup+0x3c/0x60
> [<ffffffff8119b0c3>] ? d_hash_and_lookup+0x83/0xb0
> [<ffffffff8114424a>] ? handle_mm_fault+0x23a/0x310
> [<ffffffff810474c9>] ? __do_page_fault+0x139/0x480
> [<ffffffff810723b6>] ? wait_consider_task+0x7e6/0xb20
> [<ffffffff81096f7c>] ? remove_wait_queue+0x3c/0x50
> [<ffffffff8107286f>] ? do_wait+0x17f/0x240
> [<ffffffff810729de>] ? sys_wait4+0xae/0x100
> [<ffffffff815128be>] ? do_page_fault+0x3e/0xa0
> [<ffffffff8150fc75>] ? page_fault+0x25/0x30
>

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