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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-users] Xen3.3 / Xen3.4 CPU soft lockups under pvops 2.6.31/2.6.32
On Apr 9, 2010, at 16:21 , Pasi Kärkkäinen wrote: > Can you please post the soft lockup messages again.. Here's a metric truckload of them. The lockups don't seem to happen consistently in the same code path. It may also be worth mentioning that it only seems to happen with guests that have more than 1 vcpu, but I'm not sure of that distinction. Apr 9 08:21:01 host kernel: BUG: soft lockup - CPU#1 stuck for 628s! [gzip:27658] Apr 9 08:21:01 host kernel: Modules linked in: Apr 9 08:21:01 host kernel: CPU 1: Apr 9 08:21:01 host kernel: Modules linked in: Apr 9 08:21:01 host kernel: Pid: 27658, comm: gzip Not tainted 2.6.32.9xls-domU #2 Apr 9 08:21:01 host kernel: RIP: e033:[<0000000000401958>] [<0000000000401958>] 0x401958 Apr 9 08:21:01 host kernel: RSP: e02b:00007fff026d7e38 EFLAGS: 00000297 Apr 9 08:21:01 host kernel: RAX: 0000000000000020 RBX: 0000000000000002 RCX: 0000000000657ce8 Apr 9 08:21:01 host kernel: RDX: 0000000000000048 RSI: 0000000000000002 RDI: 000000000000da48 Apr 9 08:21:01 host kernel: RBP: 0000000000006a6c R08: 0000000000000034 R09: 000000000000da48 Apr 9 08:21:01 host kernel: R10: 0000000000000048 R11: 0000000000000080 R12: 0000000000658c06 Apr 9 08:21:01 host kernel: R13: 0000000000658d08 R14: 0000000000658c06 R15: 0000000000000080 Apr 9 08:21:01 host kernel: FS: 00007fa6088946e0(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 08:21:01 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 08:21:01 host kernel: CR2: 00007f7addede020 CR3: 00000000267db000 CR4: 0000000000002660 Apr 9 08:21:01 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 08:21:02 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 08:21:02 host kernel: Call Trace: Apr 9 08:29:39 host kernel: BUG: soft lockup - CPU#1 stuck for 483s! [swapper:0] Apr 9 08:29:39 host kernel: Modules linked in: Apr 9 08:29:39 host kernel: CPU 1: Apr 9 08:29:39 host kernel: Modules linked in: Apr 9 08:29:39 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 08:29:39 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 08:29:39 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 08:29:39 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 08:29:39 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 08:29:39 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 08:29:39 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 08:29:39 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 08:29:39 host kernel: FS: 00007fa913f42720(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 08:29:39 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 08:29:39 host kernel: CR2: 00007ff39862b1f0 CR3: 0000000052c5e000 CR4: 0000000000002660 Apr 9 08:29:39 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 08:29:39 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 08:29:39 host kernel: Call Trace: Apr 9 08:29:39 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 08:29:39 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 08:29:39 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 08:29:39 host kernel: BUG: soft lockup - CPU#0 stuck for 483s! [swapper:0] Apr 9 08:29:39 host kernel: Modules linked in: Apr 9 08:29:39 host kernel: CPU 0: Apr 9 08:29:40 host kernel: Modules linked in: Apr 9 08:29:40 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 08:29:40 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 08:29:40 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 08:29:40 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 08:29:40 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 08:29:40 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 08:29:40 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 08:29:40 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 08:29:40 host kernel: FS: 00007f07704fe6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 08:29:40 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 08:29:40 host kernel: CR2: 00007ff39e4a8000 CR3: 000000007ea99000 CR4: 0000000000002660 Apr 9 08:29:40 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 08:29:40 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 08:29:40 host kernel: Call Trace: Apr 9 08:29:40 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 08:29:40 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 08:29:40 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 08:29:40 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 08:34:34 host kernel: BUG: soft lockup - CPU#1 stuck for 275s! [ssh:2324] Apr 9 08:34:34 host kernel: Modules linked in: Apr 9 08:34:34 host kernel: CPU 1: Apr 9 08:34:34 host kernel: Modules linked in: Apr 9 08:34:34 host kernel: Pid: 2324, comm: ssh Not tainted 2.6.32.9xls-domU #2 Apr 9 08:34:34 host kernel: RIP: e033:[<00007f1b0fcac76a>] [<00007f1b0fcac76a>] 0x7f1b0fcac76a Apr 9 08:34:34 host kernel: RSP: e02b:00007fffa45a7480 EFLAGS: 00010202 Apr 9 08:34:34 host kernel: RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000181 Apr 9 08:34:34 host kernel: RDX: 00007f1b0fcdca28 RSI: 0000000000000013 RDI: 000000000000000a Apr 9 08:34:34 host kernel: RBP: 0000000000000010 R08: 0000000000000004 R09: 0101010101010101 Apr 9 08:34:34 host kernel: R10: 737361702e707466 R11: 00007f1b0fcac690 R12: 0000000000000010 Apr 9 08:34:34 host kernel: R13: 00007f1b11f825e0 R14: 0000000000000001 R15: 0000000000000004 Apr 9 08:34:34 host kernel: FS: 00007f1b10528710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 08:34:34 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 08:34:34 host kernel: CR2: 00007fa913f54000 CR3: 000000006ad44000 CR4: 0000000000002660 Apr 9 08:34:34 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 08:34:34 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 08:34:34 host kernel: Call Trace: Apr 9 08:34:34 host kernel: BUG: soft lockup - CPU#0 stuck for 275s! [swapper:0] Apr 9 08:34:34 host kernel: Modules linked in: Apr 9 08:34:34 host kernel: CPU 0: Apr 9 08:34:34 host kernel: Modules linked in: Apr 9 08:34:34 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 08:34:34 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 08:34:34 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 08:34:34 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 08:34:34 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 08:34:34 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 08:34:34 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 08:34:34 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 08:34:34 host kernel: FS: 00007fa913f42720(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 08:34:34 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 08:34:34 host kernel: CR2: 00007fa913f54000 CR3: 000000006acb1000 CR4: 0000000000002660 Apr 9 08:34:34 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 08:34:34 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 08:34:34 host kernel: Call Trace: Apr 9 08:34:34 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 08:34:34 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 08:34:34 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 08:34:34 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 08:39:49 host kernel: BUG: soft lockup - CPU#1 stuck for 293s! [gzip:30581] Apr 9 08:39:49 host kernel: Modules linked in: Apr 9 08:39:49 host kernel: CPU 1: Apr 9 08:39:49 host kernel: Modules linked in: Apr 9 08:39:49 host kernel: Pid: 30581, comm: gzip Not tainted 2.6.32.9xls-domU #2 Apr 9 08:39:49 host kernel: RIP: e030:[<ffffffff811ede38>] [<ffffffff811ede38>] fuse_request_send+0x60/0x22b Apr 9 08:39:49 host kernel: RSP: e02b:ffff88007952bc28 EFLAGS: 00000202 Apr 9 08:39:49 host kernel: RAX: ffff880079652df0 RBX: ffff88007e07d2c0 RCX: fffffffffffdfb5e Apr 9 08:39:49 host kernel: RDX: 0000000000020001 RSI: 000000000000001d RDI: ffff88007eb1f710 Apr 9 08:39:49 host kernel: RBP: ffff88007e07d2c0 R08: 000000037ede1c40 R09: ffff8800593170d8 Apr 9 08:39:49 host kernel: R10: 0000000000000000 R11: 000000000000000f R12: ffff88007eb1f400 Apr 9 08:39:49 host kernel: R13: ffff88007e07d2e0 R14: 0000000000001000 R15: 0000000000001000 Apr 9 08:39:49 host kernel: FS: 00007f7b12f606e0(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 08:39:49 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 08:39:49 host kernel: CR2: 00000000006d9138 CR3: 00000000264f7000 CR4: 0000000000002660 Apr 9 08:39:49 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 08:39:49 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 08:39:49 host kernel: Call Trace: Apr 9 08:39:49 host kernel: [<ffffffff811ede34>] ? fuse_request_send+0x5c/0x22b Apr 9 08:39:49 host kernel: [<ffffffff811f1655>] ? fuse_wait_on_page_writeback+0x31/0x168 Apr 9 08:39:49 host kernel: [<ffffffff810904b4>] ? add_to_page_cache_lru+0x41/0x58 Apr 9 08:39:49 host kernel: [<ffffffff811f186a>] ? fuse_send_write+0xb8/0xc2 Apr 9 08:39:49 host kernel: [<ffffffff811f29d7>] ? fuse_file_aio_write+0x497/0x62f Apr 9 08:39:49 host kernel: [<ffffffff810bab7e>] ? do_sync_write+0xce/0x113 Apr 9 08:39:49 host kernel: [<ffffffff8100f6af>] ? __switch_to+0x1ad/0x297 Apr 9 08:39:49 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 08:39:49 host kernel: [<ffffffff810561b8>] ? autoremove_wake_function+0x0/0x2e Apr 9 08:39:49 host kernel: [<ffffffff8103b070>] ? finish_task_switch+0x27/0x6e Apr 9 08:39:49 host kernel: [<ffffffff814d6a77>] ? thread_return+0x3e/0x109 Apr 9 08:39:49 host kernel: [<ffffffff810bb4b2>] ? vfs_write+0xad/0x149 Apr 9 08:39:49 host kernel: [<ffffffff810bb60a>] ? sys_write+0x45/0x6e Apr 9 08:39:49 host kernel: [<ffffffff81010ac2>] ? system_call_fastpath+0x16/0x1b Apr 9 08:39:49 host kernel: BUG: soft lockup - CPU#0 stuck for 293s! [sshfs:2332] Apr 9 08:39:49 host kernel: Modules linked in: Apr 9 08:39:49 host kernel: CPU 0: Apr 9 08:39:49 host kernel: Modules linked in: Apr 9 08:39:49 host kernel: Pid: 2332, comm: sshfs Not tainted 2.6.32.9xls-domU #2 Apr 9 08:39:49 host kernel: RIP: e030:[<ffffffff813b93bd>] [<ffffffff813b93bd>] sk_reset_timer+0x1/0x1d Apr 9 08:39:49 host kernel: RSP: e02b:ffff8800022afbc0 EFLAGS: 00000206 Apr 9 08:39:49 host kernel: RAX: 0000000101b312c6 RBX: 0000000000000080 RCX: 0000000101b312ce Apr 9 08:39:49 host kernel: RDX: 0000000101b312ce RSI: ffff88007d1dc4d0 RDI: ffff88007d1dc1c0 Apr 9 08:39:49 host kernel: RBP: ffff88007d1dc1c0 R08: 000000007d1dc10f R09: 0000000101b312ce Apr 9 08:39:49 host kernel: R10: ffff880068b8f1c0 R11: ffffffff8126167a R12: ffff880068b8f1c0 Apr 9 08:39:49 host kernel: R13: 0000000000000000 R14: 0000000000000020 R15: ffff880068b8f1f8 Apr 9 08:39:49 host kernel: FS: 00007f1b10528710(0063) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 08:39:49 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 08:39:49 host kernel: CR2: 00007f66a4ede000 CR3: 000000006acb1000 CR4: 0000000000002660 Apr 9 08:39:49 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 08:39:49 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 08:39:49 host kernel: Call Trace: Apr 9 08:39:49 host kernel: <IRQ> [<ffffffff81419140>] ? tcp_rcv_established+0x587/0x87b Apr 9 08:39:49 host kernel: [<ffffffff8141f7f1>] ? tcp_v4_do_rcv+0x2c/0x1c9 Apr 9 08:39:49 host kernel: [<ffffffff81046156>] ? local_bh_enable+0x22/0x8f Apr 9 08:39:49 host kernel: [<ffffffff8141fe05>] ? tcp_v4_rcv+0x477/0x6f8 Apr 9 08:39:49 host kernel: [<ffffffff814064f7>] ? ip_local_deliver_finish+0xf2/0x1c7 Apr 9 08:39:49 host kernel: [<ffffffff81406126>] ? ip_rcv_finish+0x326/0x340 Apr 9 08:39:49 host kernel: [<ffffffff814063c0>] ? ip_rcv+0x280/0x2c5 Apr 9 08:39:49 host kernel: [<ffffffff8135d39d>] ? xennet_poll+0xb06/0xc68 Apr 9 08:39:49 host kernel: [<ffffffff8100e39f>] ? xen_restore_fl_direct_end+0x0/0x1 Apr 9 08:39:49 host kernel: [<ffffffff81334afc>] ? do_blkif_request+0x341/0x350 Apr 9 08:39:49 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 08:39:49 host kernel: [<ffffffff813c469b>] ? net_rx_action+0x77/0x179 Apr 9 08:39:49 host kernel: [<ffffffff810462b4>] ? __do_softirq+0xdd/0x1a1 Apr 9 08:39:49 host kernel: [<ffffffff81011bec>] ? call_softirq+0x1c/0x30 Apr 9 08:39:49 host kernel: [<ffffffff81012edf>] ? do_softirq+0x3f/0x7c Apr 9 08:39:49 host kernel: [<ffffffff812ff975>] ? xen_evtchn_do_upcall+0x173/0x190 Apr 9 08:39:49 host kernel: [<ffffffff81011c3e>] ? xen_do_hypervisor_callback+0x1e/0x30 Apr 9 08:39:49 host kernel: <EOI> [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 08:39:49 host kernel: [<ffffffff8100922a>] ? hypercall_page+0x22a/0x1001 Apr 9 08:39:49 host kernel: [<ffffffff8100922a>] ? hypercall_page+0x22a/0x1001 Apr 9 08:39:49 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 08:39:49 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 08:39:49 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 08:39:49 host kernel: [<ffffffff8100e359>] ? xen_irq_enable_direct_end+0x0/0x7 Apr 9 08:39:49 host kernel: [<ffffffff8103b070>] ? finish_task_switch+0x27/0x6e Apr 9 08:39:49 host kernel: [<ffffffff814d6a77>] ? thread_return+0x3e/0x109 Apr 9 08:39:49 host kernel: [<ffffffff8103d336>] ? default_wake_function+0x0/0x9 Apr 9 08:39:49 host kernel: [<ffffffff81261668>] ? cap_socket_recvmsg+0x0/0x3 Apr 9 08:39:49 host kernel: [<ffffffff81261668>] ? cap_socket_recvmsg+0x0/0x3 Apr 9 08:39:49 host kernel: [<ffffffff814d6e59>] ? schedule_timeout+0x23/0x1d9 Apr 9 08:39:49 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 08:39:49 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 08:39:49 host kernel: [<ffffffff81261668>] ? cap_socket_recvmsg+0x0/0x3 Apr 9 08:39:49 host kernel: [<ffffffff814d824c>] ? _spin_unlock_irqrestore+0xc/0xd Apr 9 08:39:49 host kernel: [<ffffffff81456ebe>] ? unix_stream_recvmsg+0x2c4/0x644 Apr 9 08:39:49 host kernel: [<ffffffff810561b8>] ? autoremove_wake_function+0x0/0x2e Apr 9 08:39:49 host kernel: [<ffffffff81457231>] ? unix_stream_recvmsg+0x637/0x644 Apr 9 08:39:49 host kernel: [<ffffffff813b6303>] ? sock_aio_read+0x103/0x117 Apr 9 08:39:49 host kernel: [<ffffffff810bac91>] ? do_sync_read+0xce/0x113 Apr 9 08:39:49 host kernel: [<ffffffff81011c1b>] ? xen_hypervisor_callback+0x1b/0x20 Apr 9 08:39:49 host kernel: [<ffffffff810561b8>] ? autoremove_wake_function+0x0/0x2e Apr 9 08:39:49 host kernel: [<ffffffff81261668>] ? cap_socket_recvmsg+0x0/0x3 Apr 9 08:39:49 host kernel: [<ffffffff814d824c>] ? _spin_unlock_irqrestore+0xc/0xd Apr 9 08:39:49 host kernel: [<ffffffff81011c1b>] ? xen_hypervisor_callback+0x1b/0x20 Apr 9 08:39:49 host kernel: [<ffffffff810bb6f0>] ? vfs_read+0xbd/0x146 Apr 9 08:39:49 host kernel: [<ffffffff8100922a>] ? hypercall_page+0x22a/0x1001 Apr 9 08:39:49 host kernel: [<ffffffff810bb835>] ? sys_read+0x45/0x6e Apr 9 08:39:49 host kernel: [<ffffffff81010ac2>] ? system_call_fastpath+0x16/0x1b Apr 9 09:11:36 host kernel: BUG: soft lockup - CPU#1 stuck for 1776s! [swapper:0] Apr 9 09:11:36 host kernel: Modules linked in: Apr 9 09:11:36 host kernel: CPU 1: Apr 9 09:11:36 host kernel: Modules linked in: Apr 9 09:11:36 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 09:11:36 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 09:11:36 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 09:11:36 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 09:11:36 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 09:11:36 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 09:11:36 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 09:11:36 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 09:11:36 host kernel: FS: 00007f44bc51f710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 09:11:36 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 09:11:36 host kernel: CR2: 00007f44bc52c000 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 09:11:36 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 09:11:36 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 09:11:36 host kernel: Call Trace: Apr 9 09:11:36 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 09:11:36 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 09:11:36 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 09:11:36 host kernel: BUG: soft lockup - CPU#0 stuck for 1776s! [swapper:0] Apr 9 09:11:36 host kernel: Modules linked in: Apr 9 09:11:36 host kernel: CPU 0: Apr 9 09:11:36 host kernel: Modules linked in: Apr 9 09:11:36 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 09:11:36 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 09:11:36 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 09:11:36 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 09:11:36 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 09:11:36 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 09:11:36 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 09:11:36 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 09:11:36 host kernel: FS: 00007f07704fe6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 09:11:36 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 09:11:36 host kernel: CR2: 00000000004884b2 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 09:11:36 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 09:11:36 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 09:11:36 host kernel: Call Trace: Apr 9 09:11:36 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 09:11:36 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 09:11:36 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 09:11:36 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 09:20:24 host kernel: BUG: soft lockup - CPU#1 stuck for 492s! [ssh:2324] Apr 9 09:20:24 host kernel: Modules linked in: Apr 9 09:20:24 host kernel: CPU 1: Apr 9 09:20:24 host kernel: Modules linked in: Apr 9 09:20:24 host kernel: Pid: 2324, comm: ssh Not tainted 2.6.32.9xls-domU #2 Apr 9 09:20:24 host kernel: RIP: e033:[<00007f1b0e259f20>] [<00007f1b0e259f20>] 0x7f1b0e259f20 Apr 9 09:20:24 host kernel: RSP: e02b:00007fffa45a7338 EFLAGS: 00000206 Apr 9 09:20:24 host kernel: RAX: 00007f1b11f32b20 RBX: 00007f1b0e5399c0 RCX: 00000000000000a0 Apr 9 09:20:24 host kernel: RDX: 00007f1b11f32b80 RSI: 0000000000000004 RDI: 00007f1b0e539c30 Apr 9 09:20:24 host kernel: RBP: 0000000000000064 R08: 0000000000000001 R09: 0000000000000001 Apr 9 09:20:24 host kernel: R10: 00007f1b0e539a30 R11: 00007f1b0e25bfb0 R12: 0000000000000000 Apr 9 09:20:24 host kernel: R13: 00007f1b0fcd2aec R14: 0000000000000111 R15: 0000000000000071 Apr 9 09:20:24 host kernel: FS: 00007f1b10528710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 09:20:24 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 09:20:24 host kernel: CR2: 00007fa913f53000 CR3: 000000006ad44000 CR4: 0000000000002660 Apr 9 09:20:24 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 09:20:24 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 09:20:24 host kernel: Call Trace: Apr 9 09:20:24 host kernel: BUG: soft lockup - CPU#0 stuck for 492s! [swapper:0] Apr 9 09:20:24 host kernel: Modules linked in: Apr 9 09:20:24 host kernel: CPU 0: Apr 9 09:20:24 host kernel: Modules linked in: Apr 9 09:20:24 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 09:20:24 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 09:20:24 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 09:20:24 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 09:20:24 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 09:20:24 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 09:20:24 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 09:20:24 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 09:20:24 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 09:20:24 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 09:20:24 host kernel: CR2: 00007fff892a1e30 CR3: 000000006acb1000 CR4: 0000000000002660 Apr 9 09:20:24 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 09:20:24 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 09:20:24 host kernel: Call Trace: Apr 9 09:20:24 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 09:20:24 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 09:20:24 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 09:20:24 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 09:24:36 host kernel: BUG: soft lockup - CPU#1 stuck for 234s! [gzip:4496] Apr 9 09:24:36 host kernel: Modules linked in: Apr 9 09:24:36 host kernel: CPU 1: Apr 9 09:24:36 host kernel: Modules linked in: Apr 9 09:24:36 host kernel: Pid: 4496, comm: gzip Not tainted 2.6.32.9xls-domU #2 Apr 9 09:24:36 host kernel: RIP: e033:[<0000000000409804>] [<0000000000409804>] 0x409804 Apr 9 09:24:36 host kernel: RSP: e02b:00007fff87e009f8 EFLAGS: 00000202 Apr 9 09:24:36 host kernel: RAX: 00000000f6019e6d RBX: 0000000000008000 RCX: 00007f529598c610 Apr 9 09:24:36 host kernel: RDX: 0000000000f6019e RSI: 00000000000045a6 RDI: 00000000006534fb Apr 9 09:24:36 host kernel: RBP: 0000000000005800 R08: 0000000000004000 R09: 7464697720223333 Apr 9 09:24:36 host kernel: R10: 6c61202236223d68 R11: 0000000000000246 R12: 00000000006522a0 Apr 9 09:24:36 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 09:24:36 host kernel: FS: 00007f5295e2a6e0(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 09:24:36 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 09:24:36 host kernel: CR2: 0000000000d550c8 CR3: 0000000026474000 CR4: 0000000000002660 Apr 9 09:24:37 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 09:24:37 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 09:24:37 host kernel: Call Trace: Apr 9 09:24:37 host kernel: BUG: soft lockup - CPU#0 stuck for 234s! [swapper:0] Apr 9 09:24:37 host kernel: Modules linked in: Apr 9 09:24:37 host kernel: CPU 0: Apr 9 09:24:37 host kernel: Modules linked in: Apr 9 09:24:37 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 09:24:37 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 09:24:38 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 09:24:38 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 09:24:38 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 09:24:38 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 09:24:38 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 09:24:38 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 09:24:38 host kernel: FS: 00007f2f6a31a710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 09:24:38 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 09:24:38 host kernel: CR2: 00007f2f6a327000 CR3: 000000003f62e000 CR4: 0000000000002660 Apr 9 09:24:38 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 09:24:38 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 09:24:38 host kernel: Call Trace: Apr 9 09:24:38 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 09:24:38 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 09:24:38 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 09:24:38 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 10:05:51 host kernel: BUG: soft lockup - CPU#1 stuck for 2305s! [swapper:0] Apr 9 10:05:51 host kernel: Modules linked in: Apr 9 10:05:51 host kernel: CPU 1: Apr 9 10:05:51 host kernel: Modules linked in: Apr 9 10:05:51 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 10:05:51 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 10:05:51 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 10:05:51 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 10:05:51 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 10:05:51 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 10:05:51 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 10:05:51 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 10:05:51 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 10:05:51 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 10:05:51 host kernel: CR2: 0000000004786158 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 10:05:51 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 10:05:51 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 10:05:51 host kernel: Call Trace: Apr 9 10:05:51 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 10:05:51 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 10:05:51 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 10:05:51 host kernel: BUG: soft lockup - CPU#0 stuck for 2305s! [httpd:9922] Apr 9 10:05:51 host kernel: Modules linked in: Apr 9 10:05:51 host kernel: CPU 0: Apr 9 10:05:51 host kernel: Modules linked in: Apr 9 10:05:51 host kernel: Pid: 9922, comm: httpd Not tainted 2.6.32.9xls-domU #2 Apr 9 10:05:51 host kernel: RIP: e033:[<00007ff39a44a36d>] [<00007ff39a44a36d>] 0x7ff39a44a36d Apr 9 10:05:51 host kernel: RSP: e02b:00007fff4b9ad118 EFLAGS: 00000a86 Apr 9 10:05:51 host kernel: RAX: c0c176e403831574 RBX: 0000000003643b60 RCX: c0c176e403831574 Apr 9 10:05:51 host kernel: RDX: 0000000000000000 RSI: 0000000000000004 RDI: 000000000420e43b Apr 9 10:05:51 host kernel: RBP: 0000000003643b60 R08: 0000000000000004 R09: 00007fff4b9ad270 Apr 9 10:05:51 host kernel: R10: 00007ff39aaa9fa0 R11: 00007fff4b9ad188 R12: 000000000320e6d0 Apr 9 10:05:51 host kernel: R13: 0000000000000000 R14: 00007fff4b9ad368 R15: 0000000000000000 Apr 9 10:05:51 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 10:05:51 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 10:05:51 host kernel: CR2: 00000000047a4018 CR3: 000000007972c000 CR4: 0000000000002660 Apr 9 10:05:51 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 10:05:51 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 10:05:51 host kernel: Call Trace: Apr 9 10:50:04 host kernel: BUG: soft lockup - CPU#1 stuck for 2471s! [swapper:0] Apr 9 10:50:04 host kernel: Modules linked in: Apr 9 10:50:04 host kernel: CPU 1: Apr 9 10:50:04 host kernel: Modules linked in: Apr 9 10:50:04 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 10:50:04 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 10:50:04 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 10:50:04 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 10:50:04 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 10:50:04 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 10:50:04 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 10:50:04 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 10:50:04 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 10:50:04 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 10:50:04 host kernel: CR2: 00007ff398a0ce08 CR3: 000000004ddb4000 CR4: 0000000000002660 Apr 9 10:50:04 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 10:50:04 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 10:50:04 host kernel: Call Trace: Apr 9 10:50:04 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 10:50:04 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 10:50:04 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 10:50:04 host kernel: BUG: soft lockup - CPU#0 stuck for 2471s! [httpd:16797] Apr 9 10:50:04 host kernel: Modules linked in: Apr 9 10:50:04 host kernel: CPU 0: Apr 9 10:50:04 host kernel: Modules linked in: Apr 9 10:50:04 host kernel: Pid: 16797, comm: httpd Not tainted 2.6.32.9xls-domU #2 Apr 9 10:50:04 host kernel: RIP: e033:[<00007ff39a49ae55>] [<00007ff39a49ae55>] 0x7ff39a49ae55 Apr 9 10:50:04 host kernel: RSP: e02b:00007fff4b9b10b8 EFLAGS: 00000246 Apr 9 10:50:04 host kernel: RAX: 000000000368dd40 RBX: 00000000036868d0 RCX: 222879726575713e Apr 9 10:50:05 host kernel: RDX: 000000000000000c RSI: 0000000003686a6c RDI: 00007fff4b9b1d00 Apr 9 10:50:05 host kernel: RBP: 00007fff4b9b1da0 R08: 0000000000000001 R09: 0101010101010101 Apr 9 10:50:05 host kernel: R10: 0000000000000001 R11: 00007ff39c4ac0be R12: 00007fff4b9b1d00 Apr 9 10:50:05 host kernel: R13: 00007ff39aaa9fa0 R14: 00007ff39aaa9fa0 R15: 0000000003695df0 Apr 9 10:50:05 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 10:50:05 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 10:50:05 host kernel: CR2: 00000000032068c0 CR3: 000000004ddb4000 CR4: 0000000000002660 Apr 9 10:50:05 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 10:50:05 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 10:50:05 host kernel: Call Trace: Apr 9 10:57:01 host kernel: BUG: soft lockup - CPU#1 stuck for 389s! [exim:17977] Apr 9 10:57:01 host kernel: Modules linked in: Apr 9 10:57:01 host kernel: CPU 1: Apr 9 10:57:01 host kernel: Modules linked in: Apr 9 10:57:01 host kernel: Pid: 17977, comm: exim Not tainted 2.6.32.9xls-domU #2 Apr 9 10:57:01 host kernel: RIP: e030:[<ffffffff8100922a>] [<ffffffff8100922a>] hypercall_page+0x22a/0x1001 Apr 9 10:57:01 host kernel: RSP: e02b:ffff880056611ea0 EFLAGS: 00000246 Apr 9 10:57:01 host kernel: RAX: 0000000000030004 RBX: 0000000000000000 RCX: ffffffff8100922a Apr 9 10:57:01 host kernel: RDX: 00007fd75a6d614e RSI: 0000000000000000 RDI: 0000000000000000 Apr 9 10:57:01 host kernel: RBP: 00007fd75a6d614e R08: 00007fd75c048710 R09: 0000000000000003 Apr 9 10:57:01 host kernel: R10: 00007fd75a909a30 R11: 0000000000000246 R12: 0000000000000004 Apr 9 10:57:01 host kernel: R13: ffff880056611f58 R14: ffff88005aa996d0 R15: ffff88005a51b3c0 Apr 9 10:57:01 host kernel: FS: 00007fd75c048710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 10:57:01 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 10:57:01 host kernel: CR2: 00007fd75a6d614e CR3: 000000007eb9a000 CR4: 0000000000002660 Apr 9 10:57:01 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 10:57:01 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 10:57:01 host kernel: Call Trace: Apr 9 10:57:01 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 10:57:01 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 10:57:01 host kernel: [<ffffffff8100e359>] ? xen_irq_enable_direct_end+0x0/0x7 Apr 9 10:57:01 host kernel: [<ffffffff814da477>] ? do_page_fault+0xfb/0x28d Apr 9 10:57:01 host kernel: [<ffffffff814d85b5>] ? page_fault+0x25/0x30 Apr 9 10:57:01 host kernel: BUG: soft lockup - CPU#0 stuck for 389s! [netstat:17966] Apr 9 10:57:01 host kernel: Modules linked in: Apr 9 10:57:01 host kernel: CPU 0: Apr 9 10:57:01 host kernel: Modules linked in: Apr 9 10:57:01 host kernel: Pid: 17966, comm: netstat Not tainted 2.6.32.9xls-domU #2 Apr 9 10:57:01 host kernel: RIP: e030:[<ffffffff814d8226>] [<ffffffff814d8226>] _spin_lock+0xa/0x15 Apr 9 10:57:01 host kernel: RSP: e02b:ffff88006ad4dce0 EFLAGS: 00000202 Apr 9 10:57:01 host kernel: RAX: 0000000000001c1c RBX: ffff88007ff77180 RCX: 0000000000000012 Apr 9 10:57:01 host kernel: RDX: 018721dfffc35c9f RSI: ffff88006ad4ddc8 RDI: ffff88007ff77188 Apr 9 10:57:01 host kernel: RBP: ffff88007ff77198 R08: 0000000000000000 R09: 0000000000300000 Apr 9 10:57:01 host kernel: R10: 00000000fffffff2 R11: ffffffff8126158e R12: ffff88000ff859c0 Apr 9 10:57:01 host kernel: R13: ffff88006ad4ddc8 R14: 0000000000034b38 R15: 0000000000000002 Apr 9 10:57:01 host kernel: FS: 00007fb435545710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 10:57:01 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 10:57:01 host kernel: CR2: 00007f0e429d6000 CR3: 000000007ee3d000 CR4: 0000000000002660 Apr 9 10:57:01 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 10:57:01 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 10:57:01 host kernel: Call Trace: Apr 9 10:57:01 host kernel: [<ffffffff810cb01b>] ? __d_lookup+0x7a/0x105 Apr 9 10:57:01 host kernel: [<ffffffff810c251e>] ? do_lookup+0x2a/0x1b3 Apr 9 10:57:01 host kernel: [<ffffffff810c4498>] ? __link_path_walk+0x348/0xdcd Apr 9 10:57:01 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 10:57:01 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 10:57:01 host kernel: [<ffffffff810c514b>] ? path_walk+0x66/0xca Apr 9 10:57:01 host kernel: [<ffffffff810c51cf>] ? do_path_lookup+0x20/0x77 Apr 9 10:57:01 host kernel: [<ffffffff810c5ae9>] ? user_path_at+0x48/0x79 Apr 9 10:57:01 host kernel: [<ffffffff8100e39f>] ? xen_restore_fl_direct_end+0x0/0x1 Apr 9 10:57:01 host kernel: [<ffffffff810cfd6b>] ? mntput_no_expire+0x23/0xed Apr 9 10:57:01 host kernel: [<ffffffff8129b703>] ? _atomic_dec_and_lock+0x33/0x50 Apr 9 10:57:01 host kernel: [<ffffffff810cfd6b>] ? mntput_no_expire+0x23/0xed Apr 9 10:57:01 host kernel: [<ffffffff810bdf4d>] ? sys_readlinkat+0x25/0x8d Apr 9 10:57:01 host kernel: [<ffffffff81010ac2>] ? system_call_fastpath+0x16/0x1b Apr 9 11:00:36 host kernel: BUG: soft lockup - CPU#1 stuck for 200s! [swapper:0] Apr 9 11:00:36 host kernel: Modules linked in: Apr 9 11:00:36 host kernel: CPU 1: Apr 9 11:00:36 host kernel: Modules linked in: Apr 9 11:00:36 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 11:00:36 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 11:00:36 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 11:00:36 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 11:00:36 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 11:00:36 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 11:00:36 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 11:00:36 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 11:00:36 host kernel: FS: 00007f719f5fa6e0(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 11:00:36 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 11:00:36 host kernel: CR2: 00007ff39c43cfa8 CR3: 000000007d0db000 CR4: 0000000000002660 Apr 9 11:00:36 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 11:00:36 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 11:00:37 host kernel: Call Trace: Apr 9 11:00:37 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 11:00:37 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 11:00:37 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 11:00:37 host kernel: BUG: soft lockup - CPU#0 stuck for 200s! [swapper:0] Apr 9 11:00:37 host kernel: Modules linked in: Apr 9 11:00:37 host kernel: CPU 0: Apr 9 11:00:37 host kernel: Modules linked in: Apr 9 11:00:37 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 11:00:37 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 11:00:37 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 11:00:37 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 11:00:37 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 11:00:37 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 11:00:37 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 11:00:37 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 11:00:37 host kernel: FS: 00007f07704fe6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 11:00:37 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 11:00:37 host kernel: CR2: 00000000035750c8 CR3: 000000007ea99000 CR4: 0000000000002660 Apr 9 11:00:37 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 11:00:37 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 11:00:37 host kernel: Call Trace: Apr 9 11:00:37 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 11:00:37 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 11:00:37 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 11:00:37 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 11:08:50 host kernel: BUG: soft lockup - CPU#0 stuck for 460s! [httpd:19360] Apr 9 11:08:50 host kernel: Modules linked in: Apr 9 11:08:50 host kernel: CPU 0: Apr 9 11:08:50 host kernel: Modules linked in: Apr 9 11:08:50 host kernel: Pid: 19360, comm: httpd Not tainted 2.6.32.9xls-domU #2 Apr 9 11:08:50 host kernel: RIP: e030:[<ffffffff813b995e>] [<ffffffff813b995e>] sock_alloc_send_skb+0x3/0xc Apr 9 11:08:50 host kernel: RSP: e02b:ffff88005675dc80 EFLAGS: 00000246 Apr 9 11:08:50 host kernel: RAX: 0000000000003e00 RBX: ffff88005675dcb8 RCX: ffff88005675dce4 Apr 9 11:08:50 host kernel: RDX: 0000000000000000 RSI: 0000000000000057 RDI: ffff88002678c900 Apr 9 11:08:50 host kernel: RBP: ffff88007f740b80 R08: ffff88005675dce4 R09: 75646f72705f6d76 Apr 9 11:08:50 host kernel: R10: 5245485720607463 R11: ffffffff81261683 R12: 0000000000000057 Apr 9 11:08:50 host kernel: R13: 0000000000000000 R14: ffff88006add3c80 R15: ffff88005675dd60 Apr 9 11:08:50 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 11:08:50 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 11:08:50 host kernel: CR2: 00000000045cf000 CR3: 000000007f97d000 CR4: 0000000000002660 Apr 9 11:08:50 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 11:08:50 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 11:08:50 host kernel: Call Trace: Apr 9 11:08:50 host kernel: [<ffffffff814573c8>] ? unix_stream_sendmsg+0x18a/0x31f Apr 9 11:08:50 host kernel: [<ffffffff813b61ec>] ? sock_aio_write+0xf6/0x10a Apr 9 11:08:50 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 11:08:50 host kernel: [<ffffffff8100e39f>] ? xen_restore_fl_direct_end+0x0/0x1 Apr 9 11:08:50 host kernel: [<ffffffff810bab7e>] ? do_sync_write+0xce/0x113 Apr 9 11:08:50 host kernel: [<ffffffff810c5af3>] ? user_path_at+0x52/0x79 Apr 9 11:08:50 host kernel: [<ffffffff810be0b0>] ? cp_new_stat+0xe9/0xfc Apr 9 11:08:50 host kernel: [<ffffffff810561b8>] ? autoremove_wake_function+0x0/0x2e Apr 9 11:08:50 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 11:08:50 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 11:08:50 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 11:08:50 host kernel: [<ffffffff810bb4c5>] ? vfs_write+0xc0/0x149 Apr 9 11:08:50 host kernel: [<ffffffff810bb60a>] ? sys_write+0x45/0x6e Apr 9 11:08:50 host kernel: [<ffffffff81010ac2>] ? system_call_fastpath+0x16/0x1b Apr 9 11:08:50 host kernel: BUG: soft lockup - CPU#1 stuck for 460s! [swapper:0] Apr 9 11:08:50 host kernel: Modules linked in: Apr 9 11:08:50 host kernel: CPU 1: Apr 9 11:08:50 host kernel: Modules linked in: Apr 9 11:08:50 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 11:08:50 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 11:08:50 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 11:08:50 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 11:08:50 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 11:08:50 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 11:08:50 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 11:08:50 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 11:08:50 host kernel: FS: 00007f0e429cb6e0(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 11:08:50 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 11:08:50 host kernel: CR2: 0000000004598000 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 11:08:50 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 11:08:50 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 11:08:50 host kernel: Call Trace: Apr 9 11:08:50 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 11:08:50 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 11:08:50 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 12:00:40 host kernel: BUG: soft lockup - CPU#1 stuck for 2897s! [httpd:26903] Apr 9 12:00:40 host kernel: Modules linked in: Apr 9 12:00:40 host kernel: CPU 1: Apr 9 12:00:40 host kernel: Modules linked in: Apr 9 12:00:40 host kernel: Pid: 26903, comm: httpd Not tainted 2.6.32.9xls-domU #2 Apr 9 12:00:40 host kernel: RIP: e033:[<00007ff39a427cd2>] [<00007ff39a427cd2>] 0x7ff39a427cd2 Apr 9 12:00:40 host kernel: RSP: e02b:00007fff4b9afa20 EFLAGS: 00000202 Apr 9 12:00:40 host kernel: RAX: 0000000000000020 RBX: 00007fff4b9aff30 RCX: 0000000000000013 Apr 9 12:00:40 host kernel: RDX: 00007ff39a77be20 RSI: 00007fff4b9aff50 RDI: 0000000003bd6418 Apr 9 12:00:40 host kernel: RBP: 0000000000000000 R08: 00007ff39a782e60 R09: 00007ff39a783d80 Apr 9 12:00:40 host kernel: R10: 0000000000000000 R11: 00007ff39c4ac0a2 R12: 00007ff39aaaa3e0 Apr 9 12:00:40 host kernel: R13: 00007fff4b9aff50 R14: 00007fff4b9aff50 R15: 000000000000015e Apr 9 12:00:40 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 12:00:40 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 12:00:40 host kernel: CR2: 0000000003bdc000 CR3: 0000000056566000 CR4: 0000000000002660 Apr 9 12:00:40 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 12:00:40 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 12:00:40 host kernel: Call Trace: Apr 9 12:00:40 host kernel: BUG: soft lockup - CPU#0 stuck for 2897s! [swapper:0] Apr 9 12:00:40 host kernel: Modules linked in: Apr 9 12:00:40 host kernel: CPU 0: Apr 9 12:00:40 host kernel: Modules linked in: Apr 9 12:00:40 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 12:00:40 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 12:00:40 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 12:00:40 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 12:00:40 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 12:00:40 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 12:00:40 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 12:00:40 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 12:00:40 host kernel: FS: 00007f74fde746e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 12:00:40 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 12:00:40 host kernel: CR2: 00007ff39aec11a7 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 12:00:40 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 12:00:40 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 12:00:40 host kernel: Call Trace: Apr 9 12:00:40 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 12:00:40 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 12:00:40 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 12:00:40 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 12:19:45 host kernel: BUG: soft lockup - CPU#1 stuck for 1065s! [swapper:0] Apr 9 12:19:45 host kernel: Modules linked in: Apr 9 12:19:45 host kernel: CPU 1: Apr 9 12:19:45 host kernel: Modules linked in: Apr 9 12:19:45 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 12:19:45 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 12:19:45 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 12:19:45 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 12:19:45 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 12:19:45 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 12:19:45 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 12:19:45 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 12:19:45 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 12:19:45 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 12:19:45 host kernel: CR2: 00007ff39c5002b0 CR3: 0000000079588000 CR4: 0000000000002660 Apr 9 12:19:45 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 12:19:45 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 12:19:45 host kernel: Call Trace: Apr 9 12:19:45 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 12:19:45 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 12:19:45 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 12:19:45 host kernel: BUG: soft lockup - CPU#0 stuck for 1065s! [swapper:0] Apr 9 12:19:45 host kernel: Modules linked in: Apr 9 12:19:45 host kernel: CPU 0: Apr 9 12:19:45 host kernel: Modules linked in: Apr 9 12:19:45 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 12:19:45 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 12:19:45 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 12:19:45 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 12:19:45 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 12:19:45 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 12:19:45 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 12:19:45 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 12:19:45 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 12:19:45 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 12:19:45 host kernel: CR2: 00007ff39e404000 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 12:19:45 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 12:19:45 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 12:19:45 host kernel: Call Trace: Apr 9 12:19:45 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 12:19:45 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 12:19:45 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 12:19:45 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 12:37:26 host kernel: BUG: soft lockup - CPU#1 stuck for 989s! [swapper:0] Apr 9 12:37:26 host kernel: Modules linked in: Apr 9 12:37:26 host kernel: CPU 1: Apr 9 12:37:26 host kernel: Modules linked in: Apr 9 12:37:26 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 12:37:26 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 12:37:26 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 12:37:26 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 12:37:26 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 12:37:26 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 12:37:26 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 12:37:26 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 12:37:26 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 12:37:26 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 12:37:26 host kernel: CR2: 00000000039f7330 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 12:37:26 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 12:37:26 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 12:37:26 host kernel: Call Trace: Apr 9 12:37:26 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 12:37:26 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 12:37:26 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 12:37:26 host kernel: BUG: soft lockup - CPU#0 stuck for 989s! [httpd:31684] Apr 9 12:37:26 host kernel: Modules linked in: Apr 9 12:37:26 host kernel: CPU 0: Apr 9 12:37:26 host kernel: Modules linked in: Apr 9 12:37:26 host kernel: Pid: 31684, comm: httpd Not tainted 2.6.32.9xls-domU #2 Apr 9 12:37:26 host kernel: RIP: e033:[<00007ff39a41f7d3>] [<00007ff39a41f7d3>] 0x7ff39a41f7d3 Apr 9 12:37:26 host kernel: RSP: e02b:00007fff4b9ad330 EFLAGS: 00000246 Apr 9 12:37:26 host kernel: RAX: 00007ff39a41f7ac RBX: 00007ff39aaaa3e0 RCX: 0000000000000001 Apr 9 12:37:26 host kernel: RDX: 00007ff39a781bdc RSI: 000000000000003e RDI: 0000000000000000 Apr 9 12:37:26 host kernel: RBP: 00007ff39aaa9e60 R08: 00007ff39a782e60 R09: 0000000000000003 Apr 9 12:37:26 host kernel: R10: 0000000000000000 R11: 00007ff39c4ac0a2 R12: 0000000003a2b297 Apr 9 12:37:26 host kernel: R13: 00007ff39aaaa3e0 R14: 00007ff39a784da0 R15: 00007ff39a783e80 Apr 9 12:37:26 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 12:37:26 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 12:37:26 host kernel: CR2: 0000000003aa1000 CR3: 000000004debb000 CR4: 0000000000002660 Apr 9 12:37:26 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 12:37:26 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 12:37:26 host kernel: Call Trace: Apr 9 13:44:52 host kernel: BUG: soft lockup - CPU#1 stuck for 3768s! [swapper:0] Apr 9 13:44:52 host kernel: Modules linked in: Apr 9 13:44:52 host kernel: CPU 1: Apr 9 13:44:52 host kernel: Modules linked in: Apr 9 13:44:52 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 13:44:52 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 13:44:52 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 13:44:52 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 13:44:52 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 13:44:52 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 13:44:52 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 13:44:52 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 13:44:52 host kernel: FS: 00007fd75c048710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 13:44:52 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 13:44:52 host kernel: CR2: 00007fff892a1e30 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 13:44:52 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 13:44:52 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 13:44:52 host kernel: Call Trace: Apr 9 13:44:52 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 13:44:52 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 13:44:52 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 13:44:52 host kernel: BUG: soft lockup - CPU#0 stuck for 3768s! [swapper:0] Apr 9 13:44:52 host kernel: Modules linked in: Apr 9 13:44:52 host kernel: CPU 0: Apr 9 13:44:52 host kernel: Modules linked in: Apr 9 13:44:52 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 13:44:52 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 13:44:52 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 13:44:52 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 13:44:52 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 13:44:52 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 13:44:52 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 13:44:52 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 13:44:52 host kernel: FS: 00007f0e429cb6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 13:44:52 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 13:44:52 host kernel: CR2: 00007f0e429d6000 CR3: 000000007d0de000 CR4: 0000000000002660 Apr 9 13:44:52 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 13:44:52 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 13:44:52 host kernel: Call Trace: Apr 9 13:44:52 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 13:44:52 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 13:44:52 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 13:44:52 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 13:55:43 host kernel: BUG: soft lockup - CPU#1 stuck for 607s! [swapper:0] Apr 9 13:55:43 host kernel: Modules linked in: Apr 9 13:55:43 host kernel: CPU 1: Apr 9 13:55:43 host kernel: Modules linked in: Apr 9 13:55:43 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 13:55:43 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 13:55:43 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 13:55:43 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 13:55:43 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 13:55:43 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 13:55:43 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 13:55:43 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 13:55:43 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 13:55:43 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 13:55:43 host kernel: CR2: 0000000003c7b27f CR3: 00000000266e8000 CR4: 0000000000002660 Apr 9 13:55:43 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 13:55:43 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 13:55:43 host kernel: Call Trace: Apr 9 13:55:43 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 13:55:43 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 13:55:43 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 13:55:43 host kernel: BUG: soft lockup - CPU#0 stuck for 607s! [swapper:0] Apr 9 13:55:43 host kernel: Modules linked in: Apr 9 13:55:43 host kernel: CPU 0: Apr 9 13:55:43 host kernel: Modules linked in: Apr 9 13:55:43 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 13:55:43 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 13:55:43 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 13:55:43 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 13:55:43 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 13:55:43 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 13:55:43 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 13:55:43 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 13:55:43 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 13:55:43 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 13:55:43 host kernel: CR2: 00007f2f28bf62e8 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 13:55:43 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 13:55:43 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 13:55:43 host kernel: Call Trace: Apr 9 13:55:43 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 13:55:43 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 13:55:43 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 13:55:43 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 14:16:21 host kernel: BUG: soft lockup - CPU#1 stuck for 1153s! [swapper:0] Apr 9 14:16:21 host kernel: Modules linked in: Apr 9 14:16:21 host kernel: CPU 1: Apr 9 14:16:21 host kernel: Modules linked in: Apr 9 14:16:21 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 14:16:21 host kernel: RIP: e030:[<ffffffff8100922a>] [<ffffffff8100922a>] hypercall_page+0x22a/0x1001 Apr 9 14:16:21 host kernel: RSP: e02b:ffff88007f8a1dd8 EFLAGS: 00000246 Apr 9 14:16:21 host kernel: RAX: 0000000000030004 RBX: ffff88007db55810 RCX: ffffffff8100922a Apr 9 14:16:21 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 Apr 9 14:16:21 host kernel: RBP: 0000000000000001 R08: ffff88007f8a0000 R09: ffffffff8100e3b2 Apr 9 14:16:21 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 14:16:21 host kernel: R13: ffff88007e0040c0 R14: 0000000000000000 R15: 0000000000001000 Apr 9 14:16:21 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 14:16:21 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 14:16:21 host kernel: CR2: 00007ff39e4a7000 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 14:16:21 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 14:16:21 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 14:16:21 host kernel: Call Trace: Apr 9 14:16:21 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 14:16:21 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 14:16:21 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 14:16:21 host kernel: [<ffffffff8100e359>] ? xen_irq_enable_direct_end+0x0/0x7 Apr 9 14:16:21 host kernel: [<ffffffff8103b070>] ? finish_task_switch+0x27/0x6e Apr 9 14:16:21 host kernel: [<ffffffff814d6a77>] ? thread_return+0x3e/0x109 Apr 9 14:16:21 host kernel: [<ffffffff814d87ba>] ? error_exit+0x2a/0x60 Apr 9 14:16:21 host kernel: [<ffffffff8101149d>] ? retint_restore_args+0x5/0x6 Apr 9 14:16:21 host kernel: [<ffffffff8100fe5f>] ? cpu_idle+0x80/0x82 Apr 9 14:16:21 host kernel: BUG: soft lockup - CPU#0 stuck for 1153s! [swapper:0] Apr 9 14:16:21 host kernel: Modules linked in: Apr 9 14:16:21 host kernel: CPU 0: Apr 9 14:16:21 host kernel: Modules linked in: Apr 9 14:16:21 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 14:16:21 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 14:16:21 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 14:16:21 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 14:16:21 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 14:16:21 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 14:16:21 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 14:16:21 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 14:16:21 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 14:16:21 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 14:16:21 host kernel: CR2: 00007ff39e4a7000 CR3: 000000007e2a6000 CR4: 0000000000002660 Apr 9 14:16:21 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 14:16:21 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 14:16:21 host kernel: Call Trace: Apr 9 14:16:21 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 14:16:21 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 14:16:21 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 14:16:21 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 15:40:21 host kernel: BUG: soft lockup - CPU#1 stuck for 4104s! [swapper:0] Apr 9 15:40:21 host kernel: Modules linked in: Apr 9 15:40:21 host kernel: CPU 1: Apr 9 15:40:21 host kernel: Modules linked in: Apr 9 15:40:21 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 15:40:21 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 15:40:21 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 15:40:21 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 15:40:21 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 15:40:21 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 15:40:21 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 15:40:21 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 15:40:21 host kernel: FS: 00007fd75c048710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 15:40:21 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 15:40:21 host kernel: CR2: 000000000040d0e2 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 15:40:21 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 15:40:21 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 15:40:21 host kernel: Call Trace: Apr 9 15:40:21 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 15:40:21 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 15:40:21 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 15:40:21 host kernel: BUG: soft lockup - CPU#0 stuck for 4104s! [swapper:0] Apr 9 15:40:21 host kernel: Modules linked in: Apr 9 15:40:21 host kernel: CPU 0: Apr 9 15:40:21 host kernel: Modules linked in: Apr 9 15:40:21 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 15:40:21 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 15:40:21 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 15:40:21 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 15:40:21 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 15:40:21 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 15:40:21 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 15:40:21 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 15:40:21 host kernel: FS: 00007f07704fe6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 15:40:21 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 15:40:21 host kernel: CR2: 00000000004c04a8 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 15:40:21 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 15:40:21 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 15:40:21 host kernel: Call Trace: Apr 9 15:40:21 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 15:40:21 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 15:40:21 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 15:40:21 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 16:06:21 host kernel: BUG: soft lockup - CPU#1 stuck for 1452s! [swapper:0] Apr 9 16:06:21 host kernel: Modules linked in: Apr 9 16:06:21 host kernel: CPU 1: Apr 9 16:06:21 host kernel: Modules linked in: Apr 9 16:06:21 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 16:06:21 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 16:06:21 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 16:06:21 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 16:06:21 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 16:06:21 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 16:06:21 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 16:06:21 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 16:06:21 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 16:06:25 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 16:06:25 host kernel: CR2: 00007fbd3c012909 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 16:06:26 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:06:26 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:06:26 host kernel: Call Trace: Apr 9 16:06:26 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 16:06:26 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 16:06:26 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 16:06:26 host kernel: BUG: soft lockup - CPU#0 stuck for 1452s! [swapper:0] Apr 9 16:06:26 host kernel: Modules linked in: Apr 9 16:06:26 host kernel: CPU 0: Apr 9 16:06:26 host kernel: Modules linked in: Apr 9 16:06:26 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 16:06:26 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 16:06:26 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 16:06:26 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 16:06:26 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 16:06:26 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 16:06:26 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 16:06:26 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 16:06:26 host kernel: FS: 00007f07704fe6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 16:06:26 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 16:06:26 host kernel: CR2: 00007f09a4413000 CR3: 000000007ea99000 CR4: 0000000000002660 Apr 9 16:06:26 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:06:26 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:06:26 host kernel: Call Trace: Apr 9 16:06:26 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 16:06:26 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 16:06:26 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 16:06:26 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 16:17:43 host kernel: BUG: soft lockup - CPU#1 stuck for 637s! [httpd:32342] Apr 9 16:17:43 host kernel: Modules linked in: Apr 9 16:17:43 host kernel: CPU 1: Apr 9 16:17:43 host kernel: Modules linked in: Apr 9 16:17:43 host kernel: Pid: 32342, comm: httpd Not tainted 2.6.32.9xls-domU #2 Apr 9 16:17:43 host kernel: RIP: e030:[<ffffffff8100922a>] [<ffffffff8100922a>] hypercall_page+0x22a/0x1001 Apr 9 16:17:43 host kernel: RSP: e02b:ffff88007955fea0 EFLAGS: 00000246 Apr 9 16:17:43 host kernel: RAX: 0000000000030004 RBX: 0000000000000000 RCX: ffffffff8100922a Apr 9 16:17:43 host kernel: RDX: 000000000002ba30 RSI: 0000000000000000 RDI: 0000000000000000 Apr 9 16:17:43 host kernel: RBP: 000000000394ca98 R08: 0000000000033240 R09: 000000310f6de059 Apr 9 16:17:43 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000006 Apr 9 16:17:43 host kernel: R13: ffff88007955ff58 R14: ffff88007f9a8ab0 R15: ffff88007d093b40 Apr 9 16:17:43 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 16:17:43 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 16:17:43 host kernel: CR2: 000000000394ca98 CR3: 000000006adde000 CR4: 0000000000002660 Apr 9 16:17:43 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:17:43 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:17:43 host kernel: Call Trace: Apr 9 16:17:43 host kernel: [<ffffffff8100dd39>] ? xen_force_evtchn_callback+0x9/0xa Apr 9 16:17:43 host kernel: [<ffffffff8100e3b2>] ? check_events+0x12/0x20 Apr 9 16:17:43 host kernel: [<ffffffff8100e359>] ? xen_irq_enable_direct_end+0x0/0x7 Apr 9 16:17:43 host kernel: [<ffffffff814da477>] ? do_page_fault+0xfb/0x28d Apr 9 16:17:43 host kernel: [<ffffffff814d85b5>] ? page_fault+0x25/0x30 Apr 9 16:17:43 host kernel: BUG: soft lockup - CPU#0 stuck for 637s! [swapper:0] Apr 9 16:17:43 host kernel: Modules linked in: Apr 9 16:17:43 host kernel: CPU 0: Apr 9 16:17:43 host kernel: Modules linked in: Apr 9 16:17:43 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 16:17:43 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 16:17:44 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 16:17:44 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 16:17:44 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 16:17:44 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 16:17:44 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 16:17:44 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 16:17:44 host kernel: FS: 00007f07704fe6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 16:17:44 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 16:17:44 host kernel: CR2: 00000000004505b0 CR3: 000000007ea99000 CR4: 0000000000002660 Apr 9 16:17:44 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:17:44 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:17:44 host kernel: Call Trace: Apr 9 16:17:44 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 16:17:44 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 16:17:44 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 16:17:44 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 16:20:22 host kernel: BUG: soft lockup - CPU#1 stuck for 147s! [swapper:0] Apr 9 16:20:22 host kernel: Modules linked in: Apr 9 16:20:22 host kernel: CPU 1: Apr 9 16:20:22 host kernel: Modules linked in: Apr 9 16:20:22 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 16:20:22 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 16:20:22 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 16:20:22 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 16:20:22 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 16:20:22 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 16:20:22 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 16:20:22 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 16:20:22 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 16:20:22 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 16:20:22 host kernel: CR2: 00007ff39aec11a7 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 16:20:22 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:20:22 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:20:22 host kernel: Call Trace: Apr 9 16:20:22 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 16:20:22 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 16:20:22 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 16:20:22 host kernel: BUG: soft lockup - CPU#0 stuck for 147s! [swapper:0] Apr 9 16:20:22 host kernel: Modules linked in: Apr 9 16:20:22 host kernel: CPU 0: Apr 9 16:20:22 host kernel: Modules linked in: Apr 9 16:20:22 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 16:20:22 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 16:20:22 host kernel: RSP: e02b:ffffffff81691f70 EFLAGS: 00000246 Apr 9 16:20:22 host kernel: RAX: 0000000000000000 RBX: ffffffff81690000 RCX: ffffffff810093aa Apr 9 16:20:22 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 16:20:22 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 16:20:22 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffffff Apr 9 16:20:22 host kernel: R13: ffffffff818ebf20 R14: ffffffff818eec70 R15: 0000000000000000 Apr 9 16:20:22 host kernel: FS: 00007f07704fe6e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 16:20:22 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 16:20:22 host kernel: CR2: 00000000006ddc20 CR3: 0000000071c86000 CR4: 0000000000002660 Apr 9 16:20:22 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:20:22 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:20:22 host kernel: Call Trace: Apr 9 16:20:22 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 16:20:22 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 16:20:22 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 16:20:22 host kernel: [<ffffffff818b6c42>] ? start_kernel+0x353/0x35f Apr 9 16:22:29 host kernel: BUG: soft lockup - CPU#1 stuck for 119s! [swapper:0] Apr 9 16:22:29 host kernel: Modules linked in: Apr 9 16:22:29 host kernel: CPU 1: Apr 9 16:22:29 host kernel: Modules linked in: Apr 9 16:22:29 host kernel: Pid: 0, comm: swapper Not tainted 2.6.32.9xls-domU #2 Apr 9 16:22:29 host kernel: RIP: e030:[<ffffffff810093aa>] [<ffffffff810093aa>] hypercall_page+0x3aa/0x1001 Apr 9 16:22:29 host kernel: RSP: e02b:ffff88007f8a1f08 EFLAGS: 00000246 Apr 9 16:22:29 host kernel: RAX: 0000000000000000 RBX: ffff88007f8a0000 RCX: ffffffff810093aa Apr 9 16:22:29 host kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 Apr 9 16:22:29 host kernel: RBP: ffffffff81896d30 R08: 0000000000000000 R09: ffffffff8100e3b2 Apr 9 16:22:29 host kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 Apr 9 16:22:29 host kernel: R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 Apr 9 16:22:29 host kernel: FS: 00007ff39e495710(0000) GS:ffff8800022c7000(0000) knlGS:0000000000000000 Apr 9 16:22:29 host kernel: CS: e033 DS: 002b ES: 002b CR0: 000000008005003b Apr 9 16:22:29 host kernel: CR2: 00007ff39c506460 CR3: 0000000026469000 CR4: 0000000000002660 Apr 9 16:22:29 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:22:29 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:22:29 host kernel: Call Trace: Apr 9 16:22:29 host kernel: [<ffffffff8100ddb7>] ? xen_safe_halt+0xc/0x15 Apr 9 16:22:29 host kernel: [<ffffffff8100bdcf>] ? xen_idle+0x37/0x40 Apr 9 16:22:29 host kernel: [<ffffffff8100fe2e>] ? cpu_idle+0x4f/0x82 Apr 9 16:22:29 host kernel: BUG: soft lockup - CPU#0 stuck for 119s! [syslogd:1848] Apr 9 16:22:29 host kernel: Modules linked in: Apr 9 16:22:29 host kernel: CPU 0: Apr 9 16:22:29 host kernel: Modules linked in: Apr 9 16:22:29 host kernel: Pid: 1848, comm: syslogd Not tainted 2.6.32.9xls-domU #2 Apr 9 16:22:29 host kernel: RIP: 0033:[<00007f74fd9e4ad5>] [<00007f74fd9e4ad5>] 0x7f74fd9e4ad5 Apr 9 16:22:29 host kernel: RSP: 002b:00007fff22fa00d0 EFLAGS: 00000246 Apr 9 16:22:29 host kernel: RAX: 000000000000002e RBX: 0000000000000000 RCX: ffffffff810092eb Apr 9 16:22:29 host kernel: RDX: 00000000000003fe RSI: 00007fff22fa01b0 RDI: 0000000000000000 Apr 9 16:22:30 host kernel: RBP: 00000000000003fe R08: 0000000000000000 R09: 0000000000000000 Apr 9 16:22:30 host kernel: R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff22fa01b0 Apr 9 16:22:30 host kernel: R13: 0000000000000000 R14: 00007fff22fa0120 R15: 00007f74fde74690 Apr 9 16:22:30 host kernel: FS: 00007f74fde746e0(0000) GS:ffff8800022ac000(0000) knlGS:0000000000000000 Apr 9 16:22:30 host kernel: CS: e033 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 9 16:22:30 host kernel: CR2: 00007f0e429d6000 CR3: 000000007d03a000 CR4: 0000000000002660 Apr 9 16:22:30 host kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 9 16:22:30 host kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 9 16:22:30 host kernel: Call Trace: _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users
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