Bridged networking panics

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Hi all,

i'm attaching 3 panics of a 3.2.X kernel.
The panics were obtained with a 3.2.20 from debian testing and from a vanilla compile of 3.2.21.

Those panics have been already posted some months ago [1] but are not fixed.

The problems seems related to bridged networking.
Whenever there is a bridged aliased interface (like br0:1 br0:2 etcc), the server will panic after some time. The more the network load, the shortest the uptime. Removing (ifconfig br0:1 down) or adding back an interface seems to help the panic to appear.

Any more hints ?

MC

[1] for example http://comments.gmane.org/gmane.linux.network/226912
Jun 28 13:18:35 172.30.1.2 [ 295.504843] BUG: unable to handle kernel 
Jun 28 13:18:35 172.30.1.2 [ 295.520628] IP:
Jun 28 13:18:35 172.30.1.2 [ 295.534792] PGD 0 
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.538889] Oops: 0000 [#1] 
Jun 28 13:18:35 172.30.1.2 SMP
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.545471] CPU 0 
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.549169] Modules linked in:
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.691502] 
Jun 28 13:18:35 172.30.1.2 [ 295.694506] Pid: 7754, comm: kvm Not tainted 3.2.0-2-amd64 #1
Jun 28 13:18:35 172.30.1.2 /0N051F
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.711720] RIP: 0010:[<ffffffffa01c333d>] 
Jun 28 13:18:35 172.30.1.2 [ 295.730738] RSP: 0018:ffff88042fc03b18  EFLAGS: 00010293
Jun 28 13:18:35 172.30.1.2 [ 295.741389] RAX: 0000000000000000 RBX: ffff880411b9eec0 RCX: 00000000fffffba0
Jun 28 13:18:35 172.30.1.2 [ 295.755682] RDX: ffffffffa01c330f RSI: 0000000000000282 RDI: ffff880411b9eec0
Jun 28 13:18:35 172.30.1.2 [ 295.769975] RBP: ffff880226688000 R08: 0000000000000000 R09: ffff88042fc03ad0
Jun 28 13:18:35 172.30.1.2 [ 295.784268] R10: ffffffff8165ab00 R11: ffffffff8165ab00 R12: 0000000000000000
Jun 28 13:18:35 172.30.1.2 [ 295.798561] R13: ffff880225bec002 R14: ffff8804131987c0 R15: ffff880225bec000
Jun 28 13:18:35 172.30.1.2 [ 295.812854] FS:  00007fc06177d900(0000) GS:ffff88042fc00000(0000) knlGS:0000000000000000
Jun 28 13:18:35 172.30.1.2 [ 295.829070] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 28 13:18:35 172.30.1.2 [ 295.840587] CR2: 0000000000000018 CR3: 0000000409d7b000 CR4: 00000000000026e0
Jun 28 13:18:35 172.30.1.2 [ 295.854880] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jun 28 13:18:35 172.30.1.2 [ 295.869175] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jun 28 13:18:35 172.30.1.2 [ 295.883469] Process kvm (pid: 7754, threadinfo ffff88040bcc6000, task ffff880424ca2100)
Jun 28 13:18:35 172.30.1.2 [ 295.899512] Stack:
Jun 28 13:18:35 172.30.1.2 [ 295.903571]  ffffffff80000000
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.918613]  ffff880425367000
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.933657]  ffff880411b9eec0
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.948699] Call Trace:
Jun 28 13:18:35 172.30.1.2 [ 295.953626]  <IRQ> 
Jun 28 13:18:35 172.30.1.2 
Jun 28 13:18:35 172.30.1.2 [ 295.957918]  [<ffffffffa01c3714>] ? br_parse_ip_options+0x3d/0x19a [bridge]
Jun 28 13:18:35 172.30.1.2 [ 295.971866]  [<ffffffffa01c3aa0>] ? br_nf_forward_ip+0x1c0/0x1d4 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 295.985469]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 13:18:36 172.30.1.2 [ 295.996123]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.008687]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.021245]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 13:18:36 172.30.1.2 [ 296.032418]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.044981]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.058757]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.071319]  [<ffffffffa01be887>] ? NF_HOOK.constprop.10+0x3c/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.085267]  [<ffffffffa01bea1b>] ? br_forward+0x16/0x5a [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.097480]  [<ffffffffa01bf543>] ? br_handle_frame_finish+0x1a1/0x20f [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.112141]  [<ffffffffa01c3638>] ? br_nf_pre_routing_finish+0x1ee/0x1fb [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.127146]  [<ffffffffa01c2ff7>] ? NF_HOOK_THRESH+0x3b/0x55 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.140055]  [<ffffffffa01c3f91>] ? br_nf_pre_routing+0x3e8/0x3f5 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.153828]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 13:18:36 172.30.1.2 [ 296.164482]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.178255]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 13:18:36 172.30.1.2 [ 296.189430]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.203206]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.216982]  [<ffffffffa01bf388>] ? NF_HOOK.constprop.4+0x3c/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.230757]  [<ffffffff810135ad>] ? paravirt_read_tsc+0x5/0x8
Jun 28 13:18:36 172.30.1.2 [ 296.242274]  [<ffffffff81013622>] ? read_tsc+0x5/0x14
Jun 28 13:18:36 172.30.1.2 [ 296.252409]  [<ffffffffa01bf764>] ? br_handle_frame+0x1b3/0x1cb [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.265837]  [<ffffffffa01bf5b1>] ? br_handle_frame_finish+0x20f/0x20f [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.280498]  [<ffffffff8128a306>] ? __netif_receive_skb+0x324/0x41f
Jun 28 13:18:36 172.30.1.2 [ 296.293058]  [<ffffffff8128a46d>] ? process_backlog+0x6c/0x123
Jun 28 13:18:36 172.30.1.2 [ 296.304751]  [<ffffffff8128c351>] ? net_rx_action+0xa1/0x1af
Jun 28 13:18:36 172.30.1.2 [ 296.316098]  [<ffffffff8103703b>] ? test_tsk_need_resched+0xa/0x13
Jun 28 13:18:36 172.30.1.2 [ 296.328486]  [<ffffffff8104bee4>] ? __do_softirq+0xb9/0x177
Jun 28 13:18:36 172.30.1.2 [ 296.339662]  [<ffffffff8135162c>] ? call_softirq+0x1c/0x30
Jun 28 13:18:36 172.30.1.2 [ 296.350656]  <EOI> 
Jun 28 13:18:36 172.30.1.2 
Jun 28 13:18:36 172.30.1.2 [ 296.354946]  [<ffffffff8100f8e5>] ? do_softirq+0x3c/0x7b
Jun 28 13:18:36 172.30.1.2 [ 296.365597]  [<ffffffff8128c641>] ? netif_rx_ni+0x1e/0x27
Jun 28 13:18:36 172.30.1.2 [ 296.376425]  [<ffffffffa028b721>] ? tun_get_user+0x39a/0x3c2 [tun]
Jun 28 13:18:36 172.30.1.2 [ 296.388811]  [<ffffffffa028ba66>] ? tun_chr_poll+0xcd/0xcd [tun]
Jun 28 13:18:36 172.30.1.2 [ 296.400851]  [<ffffffffa028bac4>] ? tun_chr_aio_write+0x5e/0x79 [tun]
Jun 28 13:18:36 172.30.1.2 [ 296.413760]  [<ffffffff810f97f8>] ? do_sync_readv_writev+0x9a/0xd7
Jun 28 13:18:36 172.30.1.2 [ 296.426145]  [<ffffffff81036457>] ? should_resched+0x5/0x23
Jun 28 13:18:36 172.30.1.2 [ 296.437316]  [<ffffffff81036457>] ? should_resched+0x5/0x23
Jun 28 13:18:36 172.30.1.2 [ 296.448491]  [<ffffffff81162ea1>] ? security_file_permission+0x16/0x2d
Jun 28 13:18:36 172.30.1.2 [ 296.461569]  [<ffffffff810f9a5c>] ? do_readv_writev+0xaf/0x11c
Jun 28 13:18:36 172.30.1.2 [ 296.473266]  [<ffffffff8112aebe>] ? eventfd_ctx_read+0x162/0x174
Jun 28 13:18:36 172.30.1.2 [ 296.485310]  [<ffffffff8103f48f>] ? try_to_wake_up+0x197/0x197
Jun 28 13:18:36 172.30.1.2 [ 296.497001]  [<ffffffff810f9c31>] ? sys_writev+0x45/0x90
Jun 28 13:18:36 172.30.1.2 [ 296.507653]  [<ffffffff8134f3d2>] ? system_call_fastpath+0x16/0x1b
Jun 28 13:18:36 172.30.1.2 [ 296.520038] Code: 
Jun 28 13:18:36 172.30.1.2 53
Jun 28 13:18:36 172.30.1.2 48
Jun 28 13:18:36 172.30.1.2 89
Jun 28 13:18:36 172.30.1.2 fb
Jun 28 13:18:36 172.30.1.2 48
Jun 28 13:18:36 172.30.1.2 83
Jun 28 13:18:36 172.30.1.2 ec
Jun 28 13:18:36 172.30.1.2 10
Jun 28 13:18:36 172.30.1.2 66
Jun 28 13:18:36 172.30.1.2 81
Jun 28 13:18:36 172.30.1.2 7f
Jun 28 13:18:36 172.30.1.2 7e
Jun 28 13:18:36 172.30.1.2 08
Jun 28 13:18:36 172.30.1.2 06
Jun 28 13:18:36 172.30.1.2 4c
Jun 28 13:18:36 172.30.1.2 8b
Jun 28 13:18:36 172.30.1.2 a7
Jun 28 13:18:36 172.30.1.2 98
Jun 28 13:18:36 172.30.1.2 00
Jun 28 13:18:36 172.30.1.2 00
Jun 28 13:18:36 172.30.1.2 00
Jun 28 13:18:36 172.30.1.2 74
Jun 28 13:18:36 172.30.1.2 3d
Jun 28 13:18:36 172.30.1.2 e8
Jun 28 13:18:36 172.30.1.2 07
Jun 28 13:18:36 172.30.1.2 fe
Jun 28 13:18:36 172.30.1.2 ff
Jun 28 13:18:36 172.30.1.2 ff
Jun 28 13:18:36 172.30.1.2 66
Jun 28 13:18:36 172.30.1.2 3d
Jun 28 13:18:36 172.30.1.2 08
Jun 28 13:18:36 172.30.1.2 06
Jun 28 13:18:36 172.30.1.2 75
Jun 28 13:18:36 172.30.1.2 09
Jun 28 13:18:36 172.30.1.2 83
Jun 28 13:18:36 172.30.1.2 3d
Jun 28 13:18:36 172.30.1.2 91
Jun 28 13:18:36 172.30.1.2 6a
Jun 28 13:18:36 172.30.1.2 00
Jun 28 13:18:36 172.30.1.2 00
Jun 28 13:18:36 172.30.1.2 00
Jun 28 13:18:36 172.30.1.2 75
Jun 28 13:18:36 172.30.1.2 29
Jun 28 13:18:36 172.30.1.2 
Jun 28 13:18:36 172.30.1.2 f6
Jun 28 13:18:36 172.30.1.2 44
Jun 28 13:18:36 172.30.1.2 24
Jun 28 13:18:36 172.30.1.2 18
Jun 28 13:18:36 172.30.1.2 01
Jun 28 13:18:36 172.30.1.2 49
Jun 28 13:18:36 172.30.1.2 8b
Jun 28 13:18:36 172.30.1.2 6c
Jun 28 13:18:36 172.30.1.2 24
Jun 28 13:18:36 172.30.1.2 08
Jun 28 13:18:36 172.30.1.2 74
Jun 28 13:18:36 172.30.1.2 12
Jun 28 13:18:36 172.30.1.2 8a
Jun 28 13:18:36 172.30.1.2 43
Jun 28 13:18:36 172.30.1.2 7d
Jun 28 13:18:36 172.30.1.2 83
Jun 28 13:18:36 172.30.1.2 e0
Jun 28 13:18:36 172.30.1.2 f8
Jun 28 13:18:36 172.30.1.2 83
Jun 28 13:18:36 172.30.1.2 c8
Jun 28 13:18:36 172.30.1.2 
Jun 28 13:18:36 172.30.1.2 [ 296.561479] RIP 
Jun 28 13:18:36 172.30.1.2 [ 296.575830]  RSP <ffff88042fc03b18>
Jun 28 13:18:36 172.30.1.2 [ 296.582838] CR2: 0000000000000018
Jun 28 13:18:36 172.30.1.2 [ 296.589912] ---[ end trace c5e13ce92514d70f ]---
Jun 28 13:18:36 172.30.1.2 [ 296.599302] Kernel panic - not syncing: Fatal exception in interrupt
Jun 28 13:18:36 172.30.1.2 [ 296.612171] Pid: 7754, comm: kvm Tainted: G      D      3.2.0-2-amd64 #1
Jun 28 13:18:36 172.30.1.2 [ 296.625731] Call Trace:
Jun 28 13:18:36 172.30.1.2 [ 296.630786]  <IRQ> 
Jun 28 13:18:36 172.30.1.2 [ 296.642245]  [<ffffffff8134b246>] ? oops_end+0xa9/0xb6
Jun 28 13:18:36 172.30.1.2 [ 296.652680]  [<ffffffff8134362d>] ? no_context+0x1ff/0x20e
Jun 28 13:18:36 172.30.1.2 [ 296.663873]  [<ffffffff81052316>] ? __mod_timer+0x139/0x14b
Jun 28 13:18:36 172.30.1.2 [ 296.675175]  [<ffffffff8134d259>] ? do_page_fault+0x1a8/0x337
Jun 28 13:18:36 172.30.1.2 [ 296.686892]  [<ffffffffa03caf06>] ? ip_vs_conn_put+0x28/0x32 [ip_vs]
Jun 28 13:18:36 172.30.1.2 [ 296.699794]  [<ffffffffa03cd0e0>] ? ip_vs_out+0x2bd/0x432 [ip_vs]
Jun 28 13:18:36 172.30.1.2 [ 296.712179]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 13:18:36 172.30.1.2 [ 296.723614]  [<ffffffff8134a9b5>] ? page_fault+0x25/0x30
Jun 28 13:18:36 172.30.1.2 [ 296.734519]  [<ffffffffa01c330f>] ? nf_bridge_update_protocol+0x20/0x20 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.749474]  [<ffffffffa01c333d>] ? br_nf_forward_finish+0x2e/0x95 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.763549]  [<ffffffffa01c332e>] ? br_nf_forward_finish+0x1f/0x95 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.777632]  [<ffffffffa01c3714>] ? br_parse_ip_options+0x3d/0x19a [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.791715]  [<ffffffffa01c3aa0>] ? br_nf_forward_ip+0x1c0/0x1d4 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.805450]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 13:18:36 172.30.1.2 [ 296.816247]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.829003]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.841695]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 13:18:36 172.30.1.2 [ 296.852992]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.865687]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.879725]  [<ffffffffa01be941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.892411]  [<ffffffffa01be887>] ? NF_HOOK.constprop.10+0x3c/0x56 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.906483]  [<ffffffffa01bea1b>] ? br_forward+0x16/0x5a [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.918889]  [<ffffffffa01bf543>] ? br_handle_frame_finish+0x1a1/0x20f [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.933723]  [<ffffffffa01c3638>] ? br_nf_pre_routing_finish+0x1ee/0x1fb [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.948918]  [<ffffffffa01c2ff7>] ? NF_HOOK_THRESH+0x3b/0x55 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.962024]  [<ffffffffa01c3f91>] ? br_nf_pre_routing+0x3e8/0x3f5 [bridge]
Jun 28 13:18:36 172.30.1.2 [ 296.975994]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 13:18:37 172.30.1.2 [ 296.986837]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:37 172.30.1.2 [ 297.000802]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 13:18:37 172.30.1.2 [ 297.012107]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:37 172.30.1.2 [ 297.026146]  [<ffffffffa01bf3a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 13:18:37 172.30.1.2 [ 297.040021]  [<ffffffffa01bf388>] ? NF_HOOK.constprop.4+0x3c/0x56 [bridge]
Jun 28 13:18:37 172.30.1.2 [ 297.053999]  [<ffffffff810135ad>] ? paravirt_read_tsc+0x5/0x8
Jun 28 13:18:37 172.30.1.2 [ 297.065638]  [<ffffffff81013622>] ? read_tsc+0x5/0x14
Jun 28 13:18:37 172.30.1.2 [ 297.075900]  [<ffffffffa01bf764>] ? br_handle_frame+0x1b3/0x1cb [bridge]
Jun 28 13:18:37 172.30.1.2 [ 297.089449]  [<ffffffffa01bf5b1>] ? br_handle_frame_finish+0x20f/0x20f [bridge]
Jun 28 13:18:37 172.30.1.2 [ 297.104301]  [<ffffffff8128a306>] ? __netif_receive_skb+0x324/0x41f
Jun 28 13:18:37 172.30.1.2 [ 297.116984]  [<ffffffff8128a46d>] ? process_backlog+0x6c/0x123
Jun 28 13:18:37 172.30.1.2 [ 297.128799]  [<ffffffff8128c351>] ? net_rx_action+0xa1/0x1af
Jun 28 13:18:37 172.30.1.2 [ 297.140267]  [<ffffffff8103703b>] ? test_tsk_need_resched+0xa/0x13
Jun 28 13:18:37 172.30.1.2 [ 297.152847]  [<ffffffff8104bee4>] ? __do_softirq+0xb9/0x177
Jun 28 13:18:37 172.30.1.2 [ 297.164227]  [<ffffffff8135162c>] ? call_softirq+0x1c/0x30
Jun 28 13:18:37 172.30.1.2 [ 297.175344]  <EOI> 
Jun 28 13:18:37 172.30.1.2 [ 297.187521]  [<ffffffff8128c641>] ? netif_rx_ni+0x1e/0x27
Jun 28 13:18:37 172.30.1.2 [ 297.198537]  [<ffffffffa028b721>] ? tun_get_user+0x39a/0x3c2 [tun]
Jun 28 13:18:37 172.30.1.2 [ 297.211100]  [<ffffffffa028ba66>] ? tun_chr_poll+0xcd/0xcd [tun]
Jun 28 13:18:37 172.30.1.2 [ 297.223376]  [<ffffffffa028bac4>] ? tun_chr_aio_write+0x5e/0x79 [tun]
Jun 28 13:18:37 172.30.1.2 [ 297.236417]  [<ffffffff810f97f8>] ? do_sync_readv_writev+0x9a/0xd7
Jun 28 13:18:37 172.30.1.2 [ 297.248994]  [<ffffffff81036457>] ? should_resched+0x5/0x23
Jun 28 13:18:37 172.30.1.2 [ 297.260291]  [<ffffffff81036457>] ? should_resched+0x5/0x23
Jun 28 13:18:37 172.30.1.2 [ 297.271594]  [<ffffffff81162ea1>] ? security_file_permission+0x16/0x2d
Jun 28 13:18:37 172.30.1.2 [ 297.284804]  [<ffffffff810f9a5c>] ? do_readv_writev+0xaf/0x11c
Jun 28 13:18:37 172.30.1.2 [ 297.296692]  [<ffffffff8112aebe>] ? eventfd_ctx_read+0x162/0x174
Jun 28 13:18:37 172.30.1.2 [ 297.308933]  [<ffffffff8103f48f>] ? try_to_wake_up+0x197/0x197
Jun 28 13:18:37 172.30.1.2 [ 297.320754]  [<ffffffff810f9c31>] ? sys_writev+0x45/0x90
Jun 28 13:18:37 172.30.1.2 [ 297.331532]  [<ffffffff8134f3d2>] ? system_call_fastpath+0x16/0x1b
Jun 28 13:18:37 mork mach_down[22201]: [22388]: info: Taking over resource group 172.30.1.99/24/br1/172.30.1.255
Jun 28 13:18:37 mork ResourceManager[22392]: [22414]: info: Acquiring resource group: mindy 172.30.1.99/24/br1/172.30.1.255
Jun 28 13:19:24 mork mon[12667]: failure for mail2 mxmon 1340882364 172.30.1.22
Jun 28 13:19:24 mork mon[12667]: calling alert marksolmail.down.alert for mail2/mxmon (/usr/lib/mon/alert.d/marksolmail.down.alert,-h) 172.30.1.22
Jun 28 13:20:25 mork mon[12667]: failure for mail2 mxmon 1340882425 172.30.1.22
Jun 28 13:21:25 mork mon[12667]: failure for mail2 mxmon 1340882485 172.30.1.22
Jun 28 13:22:25 mork mon[12667]: failure for mail2 mxmon 1340882545 172.30.1.22
Jun 28 13:23:12 mork ResourceManager[22956]: [22966]: info: Releasing resource group: mindy 172.30.1.99/24/br1/172.30.1.255
Jun 28 13:23:12 mork ResourceManager[22956]: [22983]: info: Running /etc/ha.d/resource.d/IPaddr 172.30.1.99/24/br1/172.30.1.255 stop
Jun 28 13:23:12 mork ResourceManager[22956]: [22984]: debug: Starting /etc/ha.d/resource.d/IPaddr 172.30.1.99/24/br1/172.30.1.255 stop
Jun 28 13:23:12 mork ResourceManager[22956]: [23030]: debug: /etc/ha.d/resource.d/IPaddr 172.30.1.99/24/br1/172.30.1.255 stop done. RC=0
Jun 28 13:23:25 mork mon[12667]: failure for mail2 mxmon 1340882605 172.30.1.22
Jun 28 14:16:03 172.30.1.2 [ 3193.846371] BUG: unable to handle kernel 
Jun 28 14:16:03 172.30.1.2 [ 3193.862035] IP:
Jun 28 14:16:03 172.30.1.2 [ 3193.876118] PGD 0 
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3193.880134] Oops: 0000 [#1] 
Jun 28 14:16:03 172.30.1.2 SMP
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3193.886590] CPU 0 
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3193.890246] Modules linked in:
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3194.029137] 
Jun 28 14:16:03 172.30.1.2 [ 3194.032099] Pid: 0, comm: swapper/0 Not tainted 3.2.0-2-amd64 #1
Jun 28 14:16:03 172.30.1.2 /0N051F
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3194.049664] RIP: 0010:[<ffffffffa01dc33d>] 
Jun 28 14:16:03 172.30.1.2 [ 3194.068599] RSP: 0018:ffff88042fc039b0  EFLAGS: 00010293
Jun 28 14:16:03 172.30.1.2 [ 3194.079206] RAX: 0000000000000000 RBX: ffff8802f335f980 RCX: 0000000000000006
Jun 28 14:16:03 172.30.1.2 [ 3194.093456] RDX: ffffffffa01dc30f RSI: 00000001000b4640 RDI: ffff8802f335f980
Jun 28 14:16:03 172.30.1.2 [ 3194.107706] RBP: ffff880424ce6000 R08: 0000000000000000 R09: ffff88042fc03968
Jun 28 14:16:03 172.30.1.2 [ 3194.121957] R10: ffffffff8165ab00 R11: ffffffff8165ab00 R12: 0000000000000000
Jun 28 14:16:03 172.30.1.2 [ 3194.136206] R13: ffff880426cc1002 R14: ffff8802e094f140 R15: ffff880426cc1000
Jun 28 14:16:03 172.30.1.2 [ 3194.150456] FS:  0000000000000000(0000) GS:ffff88042fc00000(0000) knlGS:0000000000000000
Jun 28 14:16:03 172.30.1.2 [ 3194.166629] CS:  0010 DS: 0000 ES: 0000 CR0: 000000008005003b
Jun 28 14:16:03 172.30.1.2 [ 3194.178104] CR2: 0000000000000018 CR3: 00000001c304d000 CR4: 00000000000026e0
Jun 28 14:16:03 172.30.1.2 [ 3194.192353] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jun 28 14:16:03 172.30.1.2 [ 3194.206602] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jun 28 14:16:03 172.30.1.2 [ 3194.220852] Process swapper/0 (pid: 0, threadinfo ffffffff81600000, task ffffffff8160d020)
Jun 28 14:16:03 172.30.1.2 [ 3194.237370] Stack:
Jun 28 14:16:03 172.30.1.2 [ 3194.241387]  ffffffff80000000
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3194.256222]  ffff880424d4c000
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3194.271056]  ffff8802f335f980
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3194.285891] Call Trace:
Jun 28 14:16:03 172.30.1.2 [ 3194.290776]  <IRQ> 
Jun 28 14:16:03 172.30.1.2 
Jun 28 14:16:03 172.30.1.2 [ 3194.294987]  [<ffffffffa01dc714>] ? br_parse_ip_options+0x3d/0x19a [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.308893]  [<ffffffffa01dcaa0>] ? br_nf_forward_ip+0x1c0/0x1d4 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.322456]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 14:16:03 172.30.1.2 [ 3194.333067]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.345586]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.358104]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 14:16:03 172.30.1.2 [ 3194.369235]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.381756]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.395489]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.408007]  [<ffffffffa01d7887>] ? NF_HOOK.constprop.10+0x3c/0x56 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.421913]  [<ffffffffa01d7a1b>] ? br_forward+0x16/0x5a [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.434086]  [<ffffffffa01d8543>] ? br_handle_frame_finish+0x1a1/0x20f [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.448703]  [<ffffffffa01dc638>] ? br_nf_pre_routing_finish+0x1ee/0x1fb [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.463664]  [<ffffffffa01dbff7>] ? NF_HOOK_THRESH+0x3b/0x55 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.476529]  [<ffffffffa01dcf91>] ? br_nf_pre_routing+0x3e8/0x3f5 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.490260]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 14:16:03 172.30.1.2 [ 3194.500871]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.514600]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 14:16:03 172.30.1.2 [ 3194.525732]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.539466]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.553200]  [<ffffffffa01d8388>] ? NF_HOOK.constprop.4+0x3c/0x56 [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.566933]  [<ffffffff812bd793>] ? tcp_gro_receive+0x83/0x1d8
Jun 28 14:16:03 172.30.1.2 [ 3194.578586]  [<ffffffffa01d8764>] ? br_handle_frame+0x1b3/0x1cb [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.591971]  [<ffffffffa01d85b1>] ? br_handle_frame_finish+0x20f/0x20f [bridge]
Jun 28 14:16:03 172.30.1.2 [ 3194.606588]  [<ffffffff8128a306>] ? __netif_receive_skb+0x324/0x41f
Jun 28 14:16:03 172.30.1.2 [ 3194.619106]  [<ffffffff8128bd61>] ? netif_receive_skb+0x63/0x69
Jun 28 14:16:03 172.30.1.2 [ 3194.630927]  [<ffffffff8128c233>] ? napi_gro_receive+0x1d/0x2b
Jun 28 14:16:03 172.30.1.2 [ 3194.642577]  [<ffffffff8128bddd>] ? napi_skb_finish+0x1c/0x31
Jun 28 14:16:03 172.30.1.2 [ 3194.654057]  [<ffffffffa00b6460>] ? bnx2_poll_work+0x84a/0x95d [bnx2]
Jun 28 14:16:03 172.30.1.2 [ 3194.666926]  [<ffffffff8103f47f>] ? try_to_wake_up+0x187/0x197
Jun 28 14:16:03 172.30.1.2 [ 3194.678579]  [<ffffffffa00b6716>] ? bnx2_poll+0xf6/0x1c4 [bnx2]
Jun 28 14:16:03 172.30.1.2 [ 3194.690402]  [<ffffffff8128c351>] ? net_rx_action+0xa1/0x1af
Jun 28 14:16:03 172.30.1.2 [ 3194.701706]  [<ffffffff81037d6e>] ? __wake_up+0x35/0x46
Jun 28 14:16:03 172.30.1.2 [ 3194.712143]  [<ffffffff8104bee4>] ? __do_softirq+0xb9/0x177
Jun 28 14:16:03 172.30.1.2 [ 3194.723276]  [<ffffffff8106a8e7>] ? clockevents_program_event+0xaa/0xce
Jun 28 14:16:04 172.30.1.2 [ 3194.736491]  [<ffffffff8135162c>] ? call_softirq+0x1c/0x30
Jun 28 14:16:04 172.30.1.2 [ 3194.747450]  [<ffffffff8100f8e5>] ? do_softirq+0x3c/0x7b
Jun 28 14:16:04 172.30.1.2 [ 3194.758059]  [<ffffffff8104c14c>] ? irq_exit+0x3c/0x9a
Jun 28 14:16:04 172.30.1.2 [ 3194.768320]  [<ffffffff8100f615>] ? do_IRQ+0x82/0x98
Jun 28 14:16:04 172.30.1.2 [ 3194.778239]  [<ffffffff8134a6ee>] ? common_interrupt+0x6e/0x6e
Jun 28 14:16:04 172.30.1.2 [ 3194.789886]  <EOI> 
Jun 28 14:16:04 172.30.1.2 
Jun 28 14:16:04 172.30.1.2 [ 3194.794091]  [<ffffffff811aed74>] ? timerqueue_add+0x80/0xa0
Jun 28 14:16:04 172.30.1.2 [ 3194.805397]  [<ffffffff811ec569>] ? intel_idle+0xea/0x119
Jun 28 14:16:04 172.30.1.2 [ 3194.816179]  [<ffffffff811ec548>] ? intel_idle+0xc9/0x119
Jun 28 14:16:04 172.30.1.2 [ 3194.826966]  [<ffffffff8126c573>] ? cpuidle_idle_call+0xec/0x179
Jun 28 14:16:04 172.30.1.2 [ 3194.838963]  [<ffffffff8100d248>] ? cpu_idle+0xa5/0xf2
Jun 28 14:16:04 172.30.1.2 [ 3194.849225]  [<ffffffff816aab33>] ? start_kernel+0x3b3/0x3be
Jun 28 14:16:04 172.30.1.2 [ 3194.860528]  [<ffffffff816aa140>] ? early_idt_handlers+0x140/0x140
Jun 28 14:16:04 172.30.1.2 [ 3194.872870]  [<ffffffff816aa3c4>] ? x86_64_start_kernel+0x104/0x111
Jun 28 14:16:04 172.30.1.2 [ 3194.885386] Code: 
Jun 28 14:16:04 172.30.1.2 53
Jun 28 14:16:04 172.30.1.2 48
Jun 28 14:16:04 172.30.1.2 89
Jun 28 14:16:04 172.30.1.2 fb
Jun 28 14:16:04 172.30.1.2 48
Jun 28 14:16:04 172.30.1.2 83
Jun 28 14:16:04 172.30.1.2 ec
Jun 28 14:16:04 172.30.1.2 10
Jun 28 14:16:04 172.30.1.2 66
Jun 28 14:16:04 172.30.1.2 81
Jun 28 14:16:04 172.30.1.2 7f
Jun 28 14:16:04 172.30.1.2 7e
Jun 28 14:16:04 172.30.1.2 08
Jun 28 14:16:04 172.30.1.2 06
Jun 28 14:16:04 172.30.1.2 4c
Jun 28 14:16:04 172.30.1.2 8b
Jun 28 14:16:04 172.30.1.2 a7
Jun 28 14:16:04 172.30.1.2 98
Jun 28 14:16:04 172.30.1.2 00
Jun 28 14:16:04 172.30.1.2 00
Jun 28 14:16:04 172.30.1.2 00
Jun 28 14:16:04 172.30.1.2 74
Jun 28 14:16:04 172.30.1.2 3d
Jun 28 14:16:04 172.30.1.2 e8
Jun 28 14:16:04 172.30.1.2 07
Jun 28 14:16:04 172.30.1.2 fe
Jun 28 14:16:04 172.30.1.2 ff
Jun 28 14:16:04 172.30.1.2 ff
Jun 28 14:16:04 172.30.1.2 66
Jun 28 14:16:04 172.30.1.2 3d
Jun 28 14:16:04 172.30.1.2 08
Jun 28 14:16:04 172.30.1.2 06
Jun 28 14:16:04 172.30.1.2 75
Jun 28 14:16:04 172.30.1.2 09
Jun 28 14:16:04 172.30.1.2 83
Jun 28 14:16:04 172.30.1.2 3d
Jun 28 14:16:04 172.30.1.2 91
Jun 28 14:16:04 172.30.1.2 6a
Jun 28 14:16:04 172.30.1.2 00
Jun 28 14:16:04 172.30.1.2 00
Jun 28 14:16:04 172.30.1.2 00
Jun 28 14:16:04 172.30.1.2 75
Jun 28 14:16:04 172.30.1.2 29
Jun 28 14:16:04 172.30.1.2 
Jun 28 14:16:04 172.30.1.2 f6
Jun 28 14:16:04 172.30.1.2 44
Jun 28 14:16:04 172.30.1.2 24
Jun 28 14:16:04 172.30.1.2 18
Jun 28 14:16:04 172.30.1.2 01
Jun 28 14:16:04 172.30.1.2 49
Jun 28 14:16:04 172.30.1.2 8b
Jun 28 14:16:04 172.30.1.2 6c
Jun 28 14:16:04 172.30.1.2 24
Jun 28 14:16:04 172.30.1.2 08
Jun 28 14:16:04 172.30.1.2 74
Jun 28 14:16:04 172.30.1.2 12
Jun 28 14:16:04 172.30.1.2 8a
Jun 28 14:16:04 172.30.1.2 43
Jun 28 14:16:04 172.30.1.2 7d
Jun 28 14:16:04 172.30.1.2 83
Jun 28 14:16:04 172.30.1.2 e0
Jun 28 14:16:04 172.30.1.2 f8
Jun 28 14:16:04 172.30.1.2 83
Jun 28 14:16:04 172.30.1.2 c8
Jun 28 14:16:04 172.30.1.2 
Jun 28 14:16:04 172.30.1.2 [ 3194.924067] RIP 
Jun 28 14:16:04 172.30.1.2 [ 3194.938333]  RSP <ffff88042fc039b0>
Jun 28 14:16:04 172.30.1.2 [ 3194.945299] CR2: 0000000000000018
Jun 28 14:16:04 172.30.1.2 [ 3194.952668] ---[ end trace c28d39074732fa49 ]---
Jun 28 14:16:04 172.30.1.2 [ 3194.962197] Kernel panic - not syncing: Fatal exception in interrupt
Jun 28 14:16:04 172.30.1.2 [ 3194.975155] Pid: 0, comm: swapper/0 Tainted: G      D      3.2.0-2-amd64 #1
Jun 28 14:16:04 172.30.1.2 [ 3194.989324] Call Trace:
Jun 28 14:16:04 172.30.1.2 [ 3194.994443]  <IRQ> 
Jun 28 14:16:04 172.30.1.2 [ 3195.006177]  [<ffffffff8134b246>] ? oops_end+0xa9/0xb6
Jun 28 14:16:04 172.30.1.2 [ 3195.016744]  [<ffffffff8134362d>] ? no_context+0x1ff/0x20e
Jun 28 14:16:04 172.30.1.2 [ 3195.028010]  [<ffffffff810e9e7c>] ? virt_to_slab+0x6/0x16
Jun 28 14:16:04 172.30.1.2 [ 3195.039098]  [<ffffffff810e9f1f>] ? __cache_free.isra.41+0x3d/0x198
Jun 28 14:16:04 172.30.1.2 [ 3195.051922]  [<ffffffff8134d259>] ? do_page_fault+0x1a8/0x337
Jun 28 14:16:04 172.30.1.2 [ 3195.063621]  [<ffffffffa03cbf06>] ? ip_vs_conn_put+0x28/0x32 [ip_vs]
Jun 28 14:16:04 172.30.1.2 [ 3195.076593]  [<ffffffffa03ce0e0>] ? ip_vs_out+0x2bd/0x432 [ip_vs]
Jun 28 14:16:04 172.30.1.2 [ 3195.089052]  [<ffffffffa01d7847>] ? br_dev_queue_push_xmit+0x9b/0x9f [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.103656]  [<ffffffff8134a9b5>] ? page_fault+0x25/0x30
Jun 28 14:16:04 172.30.1.2 [ 3195.114563]  [<ffffffffa01dc30f>] ? nf_bridge_update_protocol+0x20/0x20 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.129719]  [<ffffffffa01dc33d>] ? br_nf_forward_finish+0x2e/0x95 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.143939]  [<ffffffffa01dc714>] ? br_parse_ip_options+0x3d/0x19a [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.158197]  [<ffffffffa01dcaa0>] ? br_nf_forward_ip+0x1c0/0x1d4 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.172126]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 14:16:04 172.30.1.2 [ 3195.183162]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.195973]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.208757]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 14:16:04 172.30.1.2 [ 3195.220300]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.233150]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.247306]  [<ffffffffa01d7941>] ? __br_deliver+0xa0/0xa0 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.260078]  [<ffffffffa01d7887>] ? NF_HOOK.constprop.10+0x3c/0x56 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.274354]  [<ffffffffa01d7a1b>] ? br_forward+0x16/0x5a [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.286828]  [<ffffffffa01d8543>] ? br_handle_frame_finish+0x1a1/0x20f [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.301718]  [<ffffffffa01dc638>] ? br_nf_pre_routing_finish+0x1ee/0x1fb [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.317041]  [<ffffffffa01dbff7>] ? NF_HOOK_THRESH+0x3b/0x55 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.330274]  [<ffffffffa01dcf91>] ? br_nf_pre_routing+0x3e8/0x3f5 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.344275]  [<ffffffff812ad0ed>] ? nf_iterate+0x41/0x77
Jun 28 14:16:04 172.30.1.2 [ 3195.355232]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.369214]  [<ffffffff812ad18b>] ? nf_hook_slow+0x68/0x101
Jun 28 14:16:04 172.30.1.2 [ 3195.380687]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.394806]  [<ffffffffa01d83a2>] ? NF_HOOK.constprop.4+0x56/0x56 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.408906]  [<ffffffffa01d8388>] ? NF_HOOK.constprop.4+0x3c/0x56 [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.423003]  [<ffffffff812bd793>] ? tcp_gro_receive+0x83/0x1d8
Jun 28 14:16:04 172.30.1.2 [ 3195.434976]  [<ffffffffa01d8764>] ? br_handle_frame+0x1b3/0x1cb [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.448742]  [<ffffffffa01d85b1>] ? br_handle_frame_finish+0x20f/0x20f [bridge]
Jun 28 14:16:04 172.30.1.2 [ 3195.463742]  [<ffffffff8128a306>] ? __netif_receive_skb+0x324/0x41f
Jun 28 14:16:04 172.30.1.2 [ 3195.476522]  [<ffffffff8128bd61>] ? netif_receive_skb+0x63/0x69
Jun 28 14:16:04 172.30.1.2 [ 3195.488591]  [<ffffffff8128c233>] ? napi_gro_receive+0x1d/0x2b
Jun 28 14:16:04 172.30.1.2 [ 3195.500581]  [<ffffffff8128bddd>] ? napi_skb_finish+0x1c/0x31
Jun 28 14:16:04 172.30.1.2 [ 3195.512350]  [<ffffffffa00b6460>] ? bnx2_poll_work+0x84a/0x95d [bnx2]
Jun 28 14:16:04 172.30.1.2 [ 3195.525547]  [<ffffffff8103f47f>] ? try_to_wake_up+0x187/0x197
Jun 28 14:16:04 172.30.1.2 [ 3195.537480]  [<ffffffffa00b6716>] ? bnx2_poll+0xf6/0x1c4 [bnx2]
Jun 28 14:16:04 172.30.1.2 [ 3195.549671]  [<ffffffff8128c351>] ? net_rx_action+0xa1/0x1af
Jun 28 14:16:04 172.30.1.2 [ 3195.561264]  [<ffffffff81037d6e>] ? __wake_up+0x35/0x46
Jun 28 14:16:04 172.30.1.2 [ 3195.572052]  [<ffffffff8104bee4>] ? __do_softirq+0xb9/0x177
Jun 28 14:16:04 172.30.1.2 [ 3195.583508]  [<ffffffff8106a8e7>] ? clockevents_program_event+0xaa/0xce
Jun 28 14:16:04 172.30.1.2 [ 3195.597050]  [<ffffffff8135162c>] ? call_softirq+0x1c/0x30
Jun 28 14:16:04 172.30.1.2 [ 3195.608366]  [<ffffffff8100f8e5>] ? do_softirq+0x3c/0x7b
Jun 28 14:16:04 172.30.1.2 [ 3195.619247]  [<ffffffff8104c14c>] ? irq_exit+0x3c/0x9a
Jun 28 14:16:04 172.30.1.2 [ 3195.629829]  [<ffffffff8100f615>] ? do_IRQ+0x82/0x98
Jun 28 14:16:04 172.30.1.2 [ 3195.640035]  [<ffffffff8134a6ee>] ? common_interrupt+0x6e/0x6e
Jun 28 14:16:04 172.30.1.2 [ 3195.652030]  <EOI> 
Jun 28 14:16:04 172.30.1.2 [ 3195.665050]  [<ffffffff811ec569>] ? intel_idle+0xea/0x119
Jun 28 14:16:04 172.30.1.2 [ 3195.676195]  [<ffffffff811ec548>] ? intel_idle+0xc9/0x119
Jun 28 14:16:04 172.30.1.2 [ 3195.687278]  [<ffffffff8126c573>] ? cpuidle_idle_call+0xec/0x179
Jun 28 14:16:04 172.30.1.2 [ 3195.699551]  [<ffffffff8100d248>] ? cpu_idle+0xa5/0xf2
Jun 28 14:16:04 172.30.1.2 [ 3195.710072]  [<ffffffff816aab33>] ? start_kernel+0x3b3/0x3be
Jun 28 14:16:04 172.30.1.2 [ 3195.721740]  [<ffffffff816aa140>] ? early_idt_handlers+0x140/0x140
Jun 28 14:16:05 172.30.1.2 [ 3195.734358]  [<ffffffff816aa3c4>] ? x86_64_start_kernel+0x104/0x111
Jun 28 14:16:05 172.30.1.2 [ 3195.747405] ------------[ cut here ]------------
Jun 28 14:16:05 172.30.1.2 [ 3195.756678] WARNING: at /build/buildd-linux_3.2.20-1-amd64-lTzScn/linux-3.2.20/arch/x86/kernel/smp.c:119 try_to_wake_up+0x158/0x197()
Jun 28 14:16:05 172.30.1.2 [ 3195.780697] Hardware name: PowerEdge R410
Jun 28 14:16:05 172.30.1.2 [ 3195.788744] Modules linked in:
Jun 28 14:16:05 172.30.1.2 
Jun 28 14:16:05 172.30.1.2 [ 3195.930822] Pid: 4659, comm: kvm Tainted: G      D      3.2.0-2-amd64 #1
Jun 28 14:16:05 172.30.1.2 [ 3195.944245] Call Trace:
Jun 28 14:16:05 172.30.1.2 [ 3195.949175]  [<ffffffff810468fd>] ? warn_slowpath_common+0x78/0x8c
Jun 28 14:16:05 172.30.1.2 [ 3195.961562]  [<ffffffff8103f450>] ? try_to_wake_up+0x158/0x197
Jun 28 14:16:05 172.30.1.2 [ 3195.973256]  [<ffffffff811071e2>] ? pollwake+0x4d/0x52
Jun 28 14:16:05 172.30.1.2 [ 3195.983560]  [<ffffffff8103f48f>] ? try_to_wake_up+0x197/0x197
Jun 28 14:16:05 172.30.1.2 [ 3195.995254]  [<ffffffff810360b2>] ? __wake_up_common+0x40/0x77
Jun 28 14:16:05 172.30.1.2 [ 3196.006949]  [<ffffffff8112ad43>] ? eventfd_write+0x1a3/0x1bc
Jun 28 14:16:05 172.30.1.2 [ 3196.018467]  [<ffffffff8103f48f>] ? try_to_wake_up+0x197/0x197
Jun 28 14:16:05 172.30.1.2 [ 3196.030162]  [<ffffffff810f947f>] ? vfs_write+0xa2/0xe9
Jun 28 14:16:05 172.30.1.2 [ 3196.040649]  [<ffffffffa022a5fb>] ? kvm_on_user_return+0x36/0x5c [kvm]
Jun 28 14:16:05 172.30.1.2 [ 3196.053728]  [<ffffffff810f965c>] ? sys_write+0x45/0x6b
Jun 28 14:16:05 172.30.1.2 [ 3196.064206]  [<ffffffff8134f3d2>] ? system_call_fastpath+0x16/0x1b
Jun 28 14:16:05 172.30.1.2 [ 3196.076589] ---[ end trace c28d39074732fa4a ]---
Jun 28 15:29:19 172.30.1.2 [ 304.578777] BUG: unable to handle kernel 
Jun 28 15:29:19 172.30.1.2 [ 304.594562] IP:
Jun 28 15:29:19 172.30.1.2 [ 304.608732] PGD 0 
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 304.612831] Oops: 0000 [#1] 
Jun 28 15:29:19 172.30.1.2 SMP
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 304.619414] CPU 0 
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 304.623112] Modules linked in:
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 304.765458] 
Jun 28 15:29:19 172.30.1.2 [ 304.768463] Pid: 4486, comm: kvm Not tainted 3.2.21 #1
Jun 28 15:29:19 172.30.1.2 /0N051F
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 304.784464] RIP: 0010:[<ffffffffa01d09d0>] 
Jun 28 15:29:19 172.30.1.2 [ 304.803483] RSP: 0018:ffff88042fc03960  EFLAGS: 00010287
Jun 28 15:29:19 172.30.1.2 [ 304.814133] RAX: 0000000000000008 RBX: ffff880422148d80 RCX: ffff88042fc03706
Jun 28 15:29:19 172.30.1.2 [ 304.828426] RDX: 0000000000000000 RSI: 0000000100003f40 RDI: ffff880422148d80
Jun 28 15:29:19 172.30.1.2 [ 304.842719] RBP: ffff880221d2c000 R08: 0000000000000000 R09: ffff88042fc03918
Jun 28 15:29:19 172.30.1.2 [ 304.857012] R10: ffffffff8180b240 R11: ffff880422148d80 R12: ffff880221bc8000
Jun 28 15:29:19 172.30.1.2 [ 304.871303] R13: ffff880418d91500 R14: ffff880221bc8002 R15: ffff880420cdf000
Jun 28 15:29:19 172.30.1.2 [ 304.885595] FS:  00007f8d47807900(0000) GS:ffff88042fc00000(0000) knlGS:0000000000000000
Jun 28 15:29:19 172.30.1.2 [ 304.901811] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jun 28 15:29:19 172.30.1.2 [ 304.913328] CR2: 0000000000000018 CR3: 000000041c3d1000 CR4: 00000000000026e0
Jun 28 15:29:19 172.30.1.2 [ 304.927620] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Jun 28 15:29:19 172.30.1.2 [ 304.941912] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Jun 28 15:29:19 172.30.1.2 [ 304.956205] Process kvm (pid: 4486, threadinfo ffff88040f24e000, task ffff8804215f9510)
Jun 28 15:29:19 172.30.1.2 [ 304.972247] Stack:
Jun 28 15:29:19 172.30.1.2 [ 304.976307]  0000000080000000
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 304.991349]  ffff880221d2c000
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 305.006392]  ffff880422148d80
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 305.021434] Call Trace:
Jun 28 15:29:19 172.30.1.2 [ 305.026360]  <IRQ> 
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:19 172.30.1.2 [ 305.030651]  [<ffffffffa01d0c91>] ? br_nf_forward_ip+0x214/0x231 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.044255]  [<ffffffff812c7de1>] ? nf_iterate+0x41/0x77
Jun 28 15:29:19 172.30.1.2 [ 305.054909]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.067122]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.079336]  [<ffffffff812c7f3a>] ? nf_hook_slow+0x68/0xfd
Jun 28 15:29:19 172.30.1.2 [ 305.090336]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.102552]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.113898]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.126113]  [<ffffffffa01cb96e>] ? T.963+0x3c/0x56 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.137460]  [<ffffffffa01ca753>] ? __br_fdb_get+0x10/0x83 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.150021]  [<ffffffffa01cc61d>] ? br_handle_frame_finish+0x1a7/0x211 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.164680]  [<ffffffffa01d1598>] ? br_nf_pre_routing_finish+0x222/0x22f [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.179685]  [<ffffffffa01d03b5>] ? NF_HOOK_THRESH+0x3b/0x55 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.192593]  [<ffffffffa01d135b>] ? br_nf_pre_routing+0x4fc/0x517 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.206366]  [<ffffffff812ce172>] ? T.1028+0x4f/0x4f
Jun 28 15:29:19 172.30.1.2 [ 305.216322]  [<ffffffff812c7de1>] ? nf_iterate+0x41/0x77
Jun 28 15:29:19 172.30.1.2 [ 305.226975]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.238320]  [<ffffffff812c7f3a>] ? nf_hook_slow+0x68/0xfd
Jun 28 15:29:19 172.30.1.2 [ 305.249320]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.260669]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.272015]  [<ffffffffa01cc45c>] ? T.947+0x3c/0x56 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.283363]  [<ffffffffa01cc84a>] ? br_handle_frame+0x1c3/0x1d9 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.296790]  [<ffffffffa01cc687>] ? br_handle_frame_finish+0x211/0x211 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.311448]  [<ffffffff812a74f2>] ? __netif_receive_skb+0x37a/0x490
Jun 28 15:29:19 172.30.1.2 [ 305.324009]  [<ffffffff81013a01>] ? read_tsc+0x5/0x16
Jun 28 15:29:19 172.30.1.2 [ 305.334139]  [<ffffffff812a799f>] ? netif_receive_skb+0x67/0x6d
Jun 28 15:29:19 172.30.1.2 [ 305.346005]  [<ffffffff812a7f0b>] ? napi_gro_receive+0x1f/0x2d
Jun 28 15:29:19 172.30.1.2 [ 305.357697]  [<ffffffff812a7a79>] ? napi_skb_finish+0x1c/0x31
Jun 28 15:29:19 172.30.1.2 [ 305.369220]  [<ffffffffa0009a21>] ? bnx2_poll_work+0x8db/0x9f4 [bnx2]
Jun 28 15:29:19 172.30.1.2 [ 305.382128]  [<ffffffffa00092f4>] ? bnx2_poll_work+0x1ae/0x9f4 [bnx2]
Jun 28 15:29:19 172.30.1.2 [ 305.395036]  [<ffffffffa01cc45c>] ? T.947+0x3c/0x56 [bridge]
Jun 28 15:29:19 172.30.1.2 [ 305.406383]  [<ffffffffa0009cfc>] ? bnx2_poll+0x116/0x1f2 [bnx2]
Jun 28 15:29:19 172.30.1.2 [ 305.418421]  [<ffffffff812a74f2>] ? __netif_receive_skb+0x37a/0x490
Jun 28 15:29:19 172.30.1.2 [ 305.430980]  [<ffffffff812a8038>] ? net_rx_action+0xa8/0x207
Jun 28 15:29:19 172.30.1.2 [ 305.442327]  [<ffffffff8106637e>] ? hrtimer_get_next_event+0x7f/0x9a
Jun 28 15:29:19 172.30.1.2 [ 305.455060]  [<ffffffff8104f11e>] ? __do_softirq+0xc4/0x1a0
Jun 28 15:29:19 172.30.1.2 [ 305.466234]  [<ffffffff81097905>] ? handle_irq_event_percpu+0x166/0x184
Jun 28 15:29:19 172.30.1.2 [ 305.479490]  [<ffffffff8136bd6c>] ? call_softirq+0x1c/0x30
Jun 28 15:29:19 172.30.1.2 [ 305.490492]  [<ffffffff8100fa3f>] ? do_softirq+0x3f/0x79
Jun 28 15:29:19 172.30.1.2 [ 305.501142]  [<ffffffff8104eeee>] ? irq_exit+0x44/0xb5
Jun 28 15:29:19 172.30.1.2 [ 305.511446]  [<ffffffff8100f38a>] ? do_IRQ+0x94/0xaa
Jun 28 15:29:19 172.30.1.2 [ 305.521407]  [<ffffffff813647ee>] ? common_interrupt+0x6e/0x6e
Jun 28 15:29:19 172.30.1.2 [ 305.533098]  <EOI> 
Jun 28 15:29:19 172.30.1.2 
Jun 28 15:29:20 172.30.1.2 [ 305.537386]  [<ffffffff81364498>] ? _raw_spin_unlock_irqrestore+0xb/0x11
Jun 28 15:29:20 172.30.1.2 [ 305.550816]  [<ffffffff81045f07>] ? try_to_wake_up+0x181/0x190
Jun 28 15:29:20 172.30.1.2 [ 305.562510]  [<ffffffff81071764>] ? wake_futex+0x2b/0x47
Jun 28 15:29:20 172.30.1.2 [ 305.573161]  [<ffffffff81073949>] ? do_futex+0x3de/0x84a
Jun 28 15:29:20 172.30.1.2 [ 305.583814]  [<ffffffff810dfff1>] ? do_brk+0x2ca/0x326
Jun 28 15:29:20 172.30.1.2 [ 305.594119]  [<ffffffff81073ee4>] ? sys_futex+0x12f/0x147
Jun 28 15:29:20 172.30.1.2 [ 305.604945]  [<ffffffff81369b12>] ? system_call_fastpath+0x16/0x1b
Jun 28 15:29:20 172.30.1.2 [ 305.617329] Code: 
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 10
Jun 28 15:29:20 172.30.1.2 75
Jun 28 15:29:20 172.30.1.2 25
Jun 28 15:29:20 172.30.1.2 66
Jun 28 15:29:20 172.30.1.2 3d
Jun 28 15:29:20 172.30.1.2 81
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 75
Jun 28 15:29:20 172.30.1.2 1f
Jun 28 15:29:20 172.30.1.2 8b
Jun 28 15:29:20 172.30.1.2 87
Jun 28 15:29:20 172.30.1.2 c8
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 48
Jun 28 15:29:20 172.30.1.2 8b
Jun 28 15:29:20 172.30.1.2 8f
Jun 28 15:29:20 172.30.1.2 d8
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 66
Jun 28 15:29:20 172.30.1.2 81
Jun 28 15:29:20 172.30.1.2 7c
Jun 28 15:29:20 172.30.1.2 01
Jun 28 15:29:20 172.30.1.2 10
Jun 28 15:29:20 172.30.1.2 08
Jun 28 15:29:20 172.30.1.2 06
Jun 28 15:29:20 172.30.1.2 75
Jun 28 15:29:20 172.30.1.2 09
Jun 28 15:29:20 172.30.1.2 83
Jun 28 15:29:20 172.30.1.2 3d
Jun 28 15:29:20 172.30.1.2 f2
Jun 28 15:29:20 172.30.1.2 63
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 00
Jun 28 15:29:20 172.30.1.2 75
Jun 28 15:29:20 172.30.1.2 3c
Jun 28 15:29:20 172.30.1.2 f6>
Jun 28 15:29:20 172.30.1.2 42
Jun 28 15:29:20 172.30.1.2 18
Jun 28 15:29:20 172.30.1.2 01
Jun 28 15:29:20 172.30.1.2 48
Jun 28 15:29:20 172.30.1.2 8b
Jun 28 15:29:20 172.30.1.2 6a
Jun 28 15:29:20 172.30.1.2 08
Jun 28 15:29:20 172.30.1.2 74
Jun 28 15:29:20 172.30.1.2 10
Jun 28 15:29:20 172.30.1.2 8a
Jun 28 15:29:20 172.30.1.2 
Jun 28 15:29:20 172.30.1.2 [ 305.652454] ------------[ cut here ]------------
Jun 28 15:29:20 172.30.1.2 [ 305.652457] WARNING: at kernel/softirq.c:159 _local_bh_enable_ip+0x41/0x8b()
Jun 28 15:29:20 172.30.1.2 [ 305.652459] Hardware name: PowerEdge R410
Jun 28 15:29:20 172.30.1.2 [ 305.652460] Modules linked in: ipt_MASQUERADE iptable_nat nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 ip6table_filter ip6_tables iptable_filter ip_tables x_tables ip_vs_rr ip_vs nf_conntrack crc32c libcrc32c drbd lru_cache cn tun virtio_net virtio_blk virtio_rng rng_core virtio_pci virtio_ring virtio kvm_intel kvm ipmi_devintf ipmi_poweroff ipmi_si ipmi_watchdog ipmi_msghandler netconsole configfs loop bridge stp snd_pcm i7core_edac dcdbas edac_core iTCO_wdt iTCO_vendor_support processor psmouse snd_timer snd soundcore snd_page_alloc pcspkr serio_raw joydev thermal_sys button evdev ext3 mbcache jbd dm_mod sr_mod cdrom sd_mod ses usbhid hid crc_t10dif enclosure ata_generic uhci_hcd ata_piix ehci_hcd libata megaraid_sas usbcore scsi_mod usb_common bnx2 [last unloaded: scsi_wait_scan]
Jun 28 15:29:20 172.30.1.2 [ 305.652495] Pid: 4486, comm: kvm Not tainted 3.2.21 #1
Jun 28 15:29:20 172.30.1.2 [ 305.652496] Call Trace:
Jun 28 15:29:20 172.30.1.2 [ 305.652497]  <IRQ>  [<ffffffff81049810>] ? warn_slowpath_common+0x78/0x8c
Jun 28 15:29:20 172.30.1.2 [ 305.652503]  [<ffffffff8104efa0>] ? _local_bh_enable_ip+0x41/0x8b
Jun 28 15:29:20 172.30.1.2 [ 305.652508]  [<ffffffffa0000648>] ? bnx2_reg_rd_ind+0x31/0x38 [bnx2]
Jun 28 15:29:20 172.30.1.2 [ 305.652514]  [<ffffffffa0009dc8>] ? bnx2_poll+0x1e2/0x1f2 [bnx2]
Jun 28 15:29:20 172.30.1.2 [ 305.652520]  [<ffffffff812b6b62>] ? netpoll_poll_dev+0xab/0x4ad
Jun 28 15:29:20 172.30.1.2 [ 305.652525]  [<ffffffffa0006ba0>] ? bnx2_start_xmit+0x411/0x55d [bnx2]
Jun 28 15:29:20 172.30.1.2 [ 305.652531]  [<ffffffff810f693e>] ? ____cache_alloc+0xc6/0x20d
Jun 28 15:29:20 172.30.1.2 [ 305.652535]  [<ffffffff812b7075>] ? netpoll_send_skb_on_dev+0x111/0x215
Jun 28 15:29:20 172.30.1.2 [ 305.652541]  [<ffffffffa01ca6d2>] ? br_dev_xmit+0x136/0x150 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652544]  [<ffffffff812b7033>] ? netpoll_send_skb_on_dev+0xcf/0x215
Jun 28 15:29:20 172.30.1.2 [ 305.652551]  [<ffffffff811c3157>] ? delay_tsc+0x2b/0x74
Jun 28 15:29:20 172.30.1.2 [ 305.652555]  [<ffffffffa0167272>] ? write_msg+0x9f/0x102 [netconsole]
Jun 28 15:29:20 172.30.1.2 [ 305.652558]  [<ffffffff810499e6>] ? __call_console_drivers+0x75/0x86
Jun 28 15:29:20 172.30.1.2 [ 305.652561]  [<ffffffff8104a084>] ? console_unlock+0x13d/0x1e8
Jun 28 15:29:20 172.30.1.2 [ 305.652564]  [<ffffffff8104a707>] ? vprintk+0x39e/0x3e5
Jun 28 15:29:20 172.30.1.2 [ 305.652570]  [<ffffffffa01d09db>] ? br_nf_forward_finish+0x53/0xc0 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652576]  [<ffffffffa01d09a5>] ? br_nf_forward_finish+0x1d/0xc0 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652579]  [<ffffffff81362842>] ? printk+0x40/0x46
Jun 28 15:29:20 172.30.1.2 [ 305.652583]  [<ffffffff8100fff9>] ? show_registers+0x1e2/0x211
Jun 28 15:29:20 172.30.1.2 [ 305.652586]  [<ffffffff813652dd>] ? __die+0x8e/0xc9
Jun 28 15:29:20 172.30.1.2 [ 305.652589]  [<ffffffff8102fcd0>] ? no_context+0x1d6/0x20c
Jun 28 15:29:20 172.30.1.2 [ 305.652592]  [<ffffffff810f53c3>] ? virt_to_slab+0x9/0x3c
Jun 28 15:29:20 172.30.1.2 [ 305.652595]  [<ffffffff81367534>] ? do_page_fault+0x1ad/0x34c
Jun 28 15:29:20 172.30.1.2 [ 305.652601]  [<ffffffffa03fcd93>] ? ip_vs_notrack+0x6e/0xa6 [ip_vs]
Jun 28 15:29:20 172.30.1.2 [ 305.652606]  [<ffffffffa03fbdec>] ? ip_vs_conn_put+0x29/0x2f [ip_vs]
Jun 28 15:29:20 172.30.1.2 [ 305.652610]  [<ffffffffa03fde1a>] ? ip_vs_out+0x33c/0x49d [ip_vs]
Jun 28 15:29:20 172.30.1.2 [ 305.652613]  [<ffffffff812a896b>] ? dev_hard_start_xmit+0x3fd/0x571
Jun 28 15:29:20 172.30.1.2 [ 305.652617]  [<ffffffff81364ab5>] ? page_fault+0x25/0x30
Jun 28 15:29:20 172.30.1.2 [ 305.652623]  [<ffffffffa01d09d0>] ? br_nf_forward_finish+0x48/0xc0 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652628]  [<ffffffffa01d0c91>] ? br_nf_forward_ip+0x214/0x231 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652631]  [<ffffffff812c7de1>] ? nf_iterate+0x41/0x77
Jun 28 15:29:20 172.30.1.2 [ 305.652636]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652641]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652644]  [<ffffffff812c7f3a>] ? nf_hook_slow+0x68/0xfd
Jun 28 15:29:20 172.30.1.2 [ 305.652648]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652654]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652658]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652663]  [<ffffffffa01cb96e>] ? T.963+0x3c/0x56 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652668]  [<ffffffffa01ca753>] ? __br_fdb_get+0x10/0x83 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652673]  [<ffffffffa01cc61d>] ? br_handle_frame_finish+0x1a7/0x211 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652678]  [<ffffffffa01d1598>] ? br_nf_pre_routing_finish+0x222/0x22f [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652684]  [<ffffffffa01d03b5>] ? NF_HOOK_THRESH+0x3b/0x55 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652689]  [<ffffffffa01d135b>] ? br_nf_pre_routing+0x4fc/0x517 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652692]  [<ffffffff812ce172>] ? T.1028+0x4f/0x4f
Jun 28 15:29:20 172.30.1.2 [ 305.652695]  [<ffffffff812c7de1>] ? nf_iterate+0x41/0x77
Jun 28 15:29:20 172.30.1.2 [ 305.652700]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652703]  [<ffffffff812c7f3a>] ? nf_hook_slow+0x68/0xfd
Jun 28 15:29:20 172.30.1.2 [ 305.652708]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652713]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652718]  [<ffffffffa01cc45c>] ? T.947+0x3c/0x56 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652723]  [<ffffffffa01cc84a>] ? br_handle_frame+0x1c3/0x1d9 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652728]  [<ffffffffa01cc687>] ? br_handle_frame_finish+0x211/0x211 [bridge]
Jun 28 15:29:20 172.30.1.2 [ 305.652731]  [<ffffffff812a74f2>] ? __netif_receive_skb+0x37a/0x490
Jun 28 15:29:20 172.30.1.2 [ 305.652734]  [<ffffffff81013a01>] ? read_tsc+0x5/0x16
Jun 28 15:29:20 172.30.1.2 [ 305.652736]  [<ffffffff812a799f>] ? netif_receive_skb+0x67/0x6d
Jun 28 15:29:20 172.30.1.2 [ 305.652739]  [<ffffffff812a7f0b>] ? napi_gro_receive+0x1f/0x2d
Jun 28 15:29:20 172.30.1.2 [ 305.652742]  [<ffffffff812a7a79>] ? napi_skb_finish+0x1c/0x31
Jun 28 15:29:21 172.30.1.2 [ 305.652747]  [<ffffffffa0009a21>] ? bnx2_poll_work+0x8db/0x9f4 [bnx2]
Jun 28 15:29:21 172.30.1.2 [ 305.652752]  [<ffffffffa00092f4>] ? bnx2_poll_work+0x1ae/0x9f4 [bnx2]
Jun 28 15:29:21 172.30.1.2 [ 305.652757]  [<ffffffffa01cc45c>] ? T.947+0x3c/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 305.652762]  [<ffffffffa0009cfc>] ? bnx2_poll+0x116/0x1f2 [bnx2]
Jun 28 15:29:21 172.30.1.2 [ 305.652765]  [<ffffffff812a74f2>] ? __netif_receive_skb+0x37a/0x490
Jun 28 15:29:21 172.30.1.2 [ 305.652768]  [<ffffffff812a8038>] ? net_rx_action+0xa8/0x207
Jun 28 15:29:21 172.30.1.2 [ 305.652771]  [<ffffffff8106637e>] ? hrtimer_get_next_event+0x7f/0x9a
Jun 28 15:29:21 172.30.1.2 [ 305.652774]  [<ffffffff8104f11e>] ? __do_softirq+0xc4/0x1a0
Jun 28 15:29:21 172.30.1.2 [ 305.652776]  [<ffffffff81097905>] ? handle_irq_event_percpu+0x166/0x184
Jun 28 15:29:21 172.30.1.2 [ 305.652780]  [<ffffffff8136bd6c>] ? call_softirq+0x1c/0x30
Jun 28 15:29:21 172.30.1.2 [ 305.652782]  [<ffffffff8100fa3f>] ? do_softirq+0x3f/0x79
Jun 28 15:29:21 172.30.1.2 [ 305.652785]  [<ffffffff8104eeee>] ? irq_exit+0x44/0xb5
Jun 28 15:29:21 172.30.1.2 [ 305.652787]  [<ffffffff8100f38a>] ? do_IRQ+0x94/0xaa
Jun 28 15:29:21 172.30.1.2 [ 305.652790]  [<ffffffff813647ee>] ? common_interrupt+0x6e/0x6e
Jun 28 15:29:21 172.30.1.2 [ 305.652792]  <EOI>  [<ffffffff81364498>] ? _raw_spin_unlock_irqrestore+0xb/0x11
Jun 28 15:29:21 172.30.1.2 [ 305.652797]  [<ffffffff81045f07>] ? try_to_wake_up+0x181/0x190
Jun 28 15:29:21 172.30.1.2 [ 305.652799]  [<ffffffff81071764>] ? wake_futex+0x2b/0x47
Jun 28 15:29:21 172.30.1.2 [ 305.652802]  [<ffffffff81073949>] ? do_futex+0x3de/0x84a
Jun 28 15:29:21 172.30.1.2 [ 305.652804]  [<ffffffff810dfff1>] ? do_brk+0x2ca/0x326
Jun 28 15:29:21 172.30.1.2 [ 305.652807]  [<ffffffff81073ee4>] ? sys_futex+0x12f/0x147
Jun 28 15:29:21 172.30.1.2 [ 305.652810]  [<ffffffff81369b12>] ? system_call_fastpath+0x16/0x1b
Jun 28 15:29:21 172.30.1.2 [ 305.652812] ---[ end trace 33ba304ebe73322b ]---
Jun 28 15:29:21 172.30.1.2 [ 306.782187] 43 
Jun 28 15:29:21 172.30.1.2 7d
Jun 28 15:29:21 172.30.1.2 83
Jun 28 15:29:21 172.30.1.2 e0
Jun 28 15:29:21 172.30.1.2 f8
Jun 28 15:29:21 172.30.1.2 83
Jun 28 15:29:21 172.30.1.2 c8
Jun 28 15:29:21 172.30.1.2 03
Jun 28 15:29:21 172.30.1.2 88
Jun 28 15:29:21 172.30.1.2 43
Jun 28 15:29:21 172.30.1.2 
Jun 28 15:29:21 172.30.1.2 [ 306.790953] RIP 
Jun 28 15:29:21 172.30.1.2 [ 306.805304]  RSP <ffff88042fc03960>
Jun 28 15:29:21 172.30.1.2 [ 306.817583] CR2: 0000000000000018
Jun 28 15:29:21 172.30.1.2 [ 306.824706] ---[ end trace 33ba304ebe73322c ]---
Jun 28 15:29:21 172.30.1.2 [ 306.834283] Kernel panic - not syncing: Fatal exception in interrupt
Jun 28 15:29:21 172.30.1.2 [ 306.847312] Pid: 4486, comm: kvm Tainted: G      D W    3.2.21 #1
Jun 28 15:29:21 172.30.1.2 [ 306.859837] Call Trace:
Jun 28 15:29:21 172.30.1.2 [ 306.865093]  <IRQ> 
Jun 28 15:29:21 172.30.1.2 [ 306.876993]  [<ffffffff81049da9>] ? kmsg_dump+0xb2/0xdd
Jun 28 15:29:21 172.30.1.2 [ 306.887798]  [<ffffffff813653c1>] ? oops_end+0xa9/0xb6
Jun 28 15:29:21 172.30.1.2 [ 306.898438]  [<ffffffff8102fcf9>] ? no_context+0x1ff/0x20c
Jun 28 15:29:21 172.30.1.2 [ 306.909769]  [<ffffffff810f53c3>] ? virt_to_slab+0x9/0x3c
Jun 28 15:29:21 172.30.1.2 [ 306.920924]  [<ffffffff81367534>] ? do_page_fault+0x1ad/0x34c
Jun 28 15:29:21 172.30.1.2 [ 306.932780]  [<ffffffffa03fcd93>] ? ip_vs_notrack+0x6e/0xa6 [ip_vs]
Jun 28 15:29:21 172.30.1.2 [ 306.945675]  [<ffffffffa03fbdec>] ? ip_vs_conn_put+0x29/0x2f [ip_vs]
Jun 28 15:29:21 172.30.1.2 [ 306.958743]  [<ffffffffa03fde1a>] ? ip_vs_out+0x33c/0x49d [ip_vs]
Jun 28 15:29:21 172.30.1.2 [ 306.971339]  [<ffffffff812a896b>] ? dev_hard_start_xmit+0x3fd/0x571
Jun 28 15:29:21 172.30.1.2 [ 306.984312]  [<ffffffff81364ab5>] ? page_fault+0x25/0x30
Jun 28 15:29:21 172.30.1.2 [ 306.995300]  [<ffffffffa01d09d0>] ? br_nf_forward_finish+0x48/0xc0 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.009564]  [<ffffffffa01d0c91>] ? br_nf_forward_ip+0x214/0x231 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.023567]  [<ffffffff812c7de1>] ? nf_iterate+0x41/0x77
Jun 28 15:29:21 172.30.1.2 [ 307.034624]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.047239]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.059782]  [<ffffffff812c7f3a>] ? nf_hook_slow+0x68/0xfd
Jun 28 15:29:21 172.30.1.2 [ 307.071240]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.083788]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.095464]  [<ffffffffa01cba5a>] ? br_deliver+0x2d/0x2d [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.108227]  [<ffffffffa01cb96e>] ? T.963+0x3c/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.119901]  [<ffffffffa01ca753>] ? __br_fdb_get+0x10/0x83 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.132796]  [<ffffffffa01cc61d>] ? br_handle_frame_finish+0x1a7/0x211 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.147785]  [<ffffffffa01d1598>] ? br_nf_pre_routing_finish+0x222/0x22f [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.163124]  [<ffffffffa01d03b5>] ? NF_HOOK_THRESH+0x3b/0x55 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.176369]  [<ffffffffa01d135b>] ? br_nf_pre_routing+0x4fc/0x517 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.190541]  [<ffffffff812ce172>] ? T.1028+0x4f/0x4f
Jun 28 15:29:21 172.30.1.2 [ 307.200832]  [<ffffffff812c7de1>] ? nf_iterate+0x41/0x77
Jun 28 15:29:21 172.30.1.2 [ 307.211813]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.223490]  [<ffffffff812c7f3a>] ? nf_hook_slow+0x68/0xfd
Jun 28 15:29:21 172.30.1.2 [ 307.234827]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.246623]  [<ffffffffa01cc476>] ? T.947+0x56/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.258233]  [<ffffffffa01cc45c>] ? T.947+0x3c/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.269846]  [<ffffffffa01cc84a>] ? br_handle_frame+0x1c3/0x1d9 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.283539]  [<ffffffffa01cc687>] ? br_handle_frame_finish+0x211/0x211 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.298466]  [<ffffffff812a74f2>] ? __netif_receive_skb+0x37a/0x490
Jun 28 15:29:21 172.30.1.2 [ 307.311298]  [<ffffffff81013a01>] ? read_tsc+0x5/0x16
Jun 28 15:29:21 172.30.1.2 [ 307.321743]  [<ffffffff812a799f>] ? netif_receive_skb+0x67/0x6d
Jun 28 15:29:21 172.30.1.2 [ 307.334023]  [<ffffffff812a7f0b>] ? napi_gro_receive+0x1f/0x2d
Jun 28 15:29:21 172.30.1.2 [ 307.346044]  [<ffffffff812a7a79>] ? napi_skb_finish+0x1c/0x31
Jun 28 15:29:21 172.30.1.2 [ 307.357884]  [<ffffffffa0009a21>] ? bnx2_poll_work+0x8db/0x9f4 [bnx2]
Jun 28 15:29:21 172.30.1.2 [ 307.371057]  [<ffffffffa00092f4>] ? bnx2_poll_work+0x1ae/0x9f4 [bnx2]
Jun 28 15:29:21 172.30.1.2 [ 307.384236]  [<ffffffffa01cc45c>] ? T.947+0x3c/0x56 [bridge]
Jun 28 15:29:21 172.30.1.2 [ 307.395847]  [<ffffffffa0009cfc>] ? bnx2_poll+0x116/0x1f2 [bnx2]
Jun 28 15:29:21 172.30.1.2 [ 307.408147]  [<ffffffff812a74f2>] ? __netif_receive_skb+0x37a/0x490
Jun 28 15:29:21 172.30.1.2 [ 307.421034]  [<ffffffff812a8038>] ? net_rx_action+0xa8/0x207
Jun 28 15:29:21 172.30.1.2 [ 307.432644]  [<ffffffff8106637e>] ? hrtimer_get_next_event+0x7f/0x9a
Jun 28 15:29:21 172.30.1.2 [ 307.445688]  [<ffffffff8104f11e>] ? __do_softirq+0xc4/0x1a0
Jun 28 15:29:21 172.30.1.2 [ 307.457118]  [<ffffffff81097905>] ? handle_irq_event_percpu+0x166/0x184
Jun 28 15:29:21 172.30.1.2 [ 307.470749]  [<ffffffff8136bd6c>] ? call_softirq+0x1c/0x30
Jun 28 15:29:21 172.30.1.2 [ 307.482114]  [<ffffffff8100fa3f>] ? do_softirq+0x3f/0x79
Jun 28 15:29:21 172.30.1.2 [ 307.493077]  [<ffffffff8104eeee>] ? irq_exit+0x44/0xb5
Jun 28 15:29:21 172.30.1.2 [ 307.503654]  [<ffffffff8100f38a>] ? do_IRQ+0x94/0xaa
Jun 28 15:29:21 172.30.1.2 [ 307.513875]  [<ffffffff813647ee>] ? common_interrupt+0x6e/0x6e
Jun 28 15:29:21 172.30.1.2 [ 307.525807]  <EOI> 
Jun 28 15:29:22 172.30.1.2 [ 307.541012]  [<ffffffff81045f07>] ? try_to_wake_up+0x181/0x190
Jun 28 15:29:22 172.30.1.2 [ 307.552919]  [<ffffffff81071764>] ? wake_futex+0x2b/0x47
Jun 28 15:29:22 172.30.1.2 [ 307.563873]  [<ffffffff81073949>] ? do_futex+0x3de/0x84a
Jun 28 15:29:22 172.30.1.2 [ 307.574792]  [<ffffffff810dfff1>] ? do_brk+0x2ca/0x326
Jun 28 15:29:22 172.30.1.2 [ 307.585363]  [<ffffffff81073ee4>] ? sys_futex+0x12f/0x147
Jun 28 15:29:22 172.30.1.2 [ 307.596418]  [<ffffffff81369b12>] ? system_call_fastpath+0x16/0x1b

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