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[Xen-devel] help,about xen crash log


  • To: "xen-devel" <xen-devel@xxxxxxxxxxxxxxxxxxx>
  • From: "Captain" <nicwind@xxxxxx>
  • Date: Fri, 11 Oct 2013 09:41:39 +0800
  • Delivery-date: Fri, 11 Oct 2013 10:26:20 +0000
  • List-id: Xen developer discussion <xen-devel.lists.xen.org>

Hello,

Xenserver automatic restart with this crash log,I want to know what it represents, can you help me?


==============================
Xen Symbol table: /boot/xen-3.4.2.map
Domain 0 symbol table: /boot/System.map-2.6.32.12-0.7.1.xs5.6.100.329.170615xen
Read crash dump from /proc/vmcore

Xen Version:
  Xen version 3.4.2 (gcc version 4.1.2 20080704 (Red Hat 4.1.2-46)) Thu Apr 25 13:35:05 EDT 2013 13:35:05
  Latest ChangeSet: trunk.455c6392747f.0e94692b07a7 (3.4.2 5.6.100.728.20085)

Physical Processor State:
  PCPU0 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000000   rcx: ffff828c80361e14
rdx: ffff828c80361cb4   rsi: ffff828c80361d24   rdi: ffff828c80348f58
rbp: ffff828c80348f58   rsp: ffff828c80348f20   r8:  0000000000001744
r9:  0000000000000003   r10: 0000000000000000   r11: 0000000000000001
r12: ffff83082fd50770   r13: ffff83082fdf1ea8   r14: 0000000000000000
r15: ffff828c80246100
cr0: 000000008005003b   cr4: 00000000000026f0
cr3: 0000000285dfb000   cr2: 00000000c6a40000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008

current: idle (ffff8300bba5c000)
stack context: DOM40 VCPU0 (ffff8300cad04000)
idle VCPU: ffff8300bba5c000

Stack at 0xffff828c80348f20: 
 ffff828c80348f20: 80175e1c ffff828c 80348f58 ffff828c 8015f589 ffff828c 00000000 00000000
 ffff828c80348f40: 00032ffc 00000000 2fd50710 ffff8308 801d78f7 ffff828c 80246100 ffff828c
 ffff828c80348f60: 00000000 00000000 2fdf1ea8 ffff8308 2fd50770 ffff8308 2fd50710 ffff8308
 ffff828c80348f80: 00032ffc 00000000 00000001 00000000 00000000 00000000 00000003 00000000
 ffff828c80348fa0: 00001744 00000000 00000000 00000000 00000001 00000000 00000000 00000000
 ffff828c80348fc0: 00000001 00000000 00000000 00000000 00000000 00000002 80178aaa ffff828c
 ffff828c80348fe0: 0000e008 00000000 00000086 00000000 8034fec8 ffff828c 00000000 00000000

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c80175e1c  crash_nmi_callback+0x2c
  ffff828c8015f589  do_nmi+0x39
  ffff828c801d78f7  handle_ist_exception+0x52
  ffff828c80178aaa  mwait_idle_with_hints+0x2a

  PCPU0 guest state:
None (idle)

  PCPU1 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000001   rcx: ffff828c80362008
rdx: ffff828c80361ea8   rsi: ffff828c80361f18   rdi: ffff83082fdd0f58
rbp: ffff83082fdd0f58   rsp: ffff83082fdd0f20   r8:  000000000000003f
r9:  0000000000000003   r10: 0000000000000000   r11: ffff8300cad59758
r12: ffff830814df1880   r13: ffff83082fdf1ea8   r14: 0000000000000000
r15: ffff828c80247100
cr0: 000000008005003b   cr4: 00000000000026f0
cr3: 00000007e3316000   cr2: 0000000000940000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008

current: idle (ffff8300bba66000)
stack context: DOM3 VCPU1 (ffff8300cad58000)
idle VCPU: ffff8300bba66000

Stack at 0xffff83082fdd0f20: 
 ffff83082fdd0f20: 80175e1c ffff828c 2fdd0f58 ffff8308 8015f589 ffff828c 00000000 00000000
 ffff83082fdd0f40: 00033008 00000000 14df1820 ffff8308 801d78f7 ffff828c 80247100 ffff828c
 ffff83082fdd0f60: 00000000 00000000 2fdf1ea8 ffff8308 14df1880 ffff8308 14df1820 ffff8308
 ffff83082fdd0f80: 00033008 00000000 cad59758 ffff8300 00000000 00000000 00000003 00000000
 ffff83082fdd0fa0: 0000003f 00000000 00000000 00000000 00000001 00000000 00000000 00000000
 ffff83082fdd0fc0: 00000001 00000000 00000000 00000000 00000000 00000002 80178aaa ffff828c
 ffff83082fdd0fe0: 0000e008 00000000 00000086 00000000 2fdd7ec8 ffff8308 00000000 00000000

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c80175e1c  crash_nmi_callback+0x2c
  ffff828c8015f589  do_nmi+0x39
  ffff828c801d78f7  handle_ist_exception+0x52
  ffff828c80178aaa  mwait_idle_with_hints+0x2a

  PCPU1 guest state:
None (idle)

  PCPU2 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000002   rcx: ffff828c803621fc
rdx: ffff828c8036209c   rsi: ffff828c8036210c   rdi: ffff83082fdc0f58
rbp: ffff83082fdc0f58   rsp: ffff83082fdc0f20   r8:  00000000000004a9
r9:  0000000000000003   r10: 0000000000000000   r11: 0000000000000001
r12: ffff830814df0a10   r13: ffff83082fdf1ea8   r14: 0000000000000000
r15: ffff828c80248100
cr0: 000000008005003b   cr4: 00000000000026f0
cr3: 0000000814c81000   cr2: 0000000018e3d000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008

current: idle (ffff8300caf3c000)
stack context: DOM56 VCPU2 (ffff8300cad4a000)
idle VCPU: ffff8300caf3c000

Stack at 0xffff83082fdc0f20: 
 ffff83082fdc0f20: 80175e1c ffff828c 2fdc0f58 ffff8308 8015f589 ffff828c 00000000 00000000
 ffff83082fdc0f40: 00032fce 00000000 14df09b0 ffff8308 801d78f7 ffff828c 80248100 ffff828c
 ffff83082fdc0f60: 00000000 00000000 2fdf1ea8 ffff8308 14df0a10 ffff8308 14df09b0 ffff8308
 ffff83082fdc0f80: 00032fce 00000000 00000001 00000000 00000000 00000000 00000003 00000000
 ffff83082fdc0fa0: 000004a9 00000000 00000000 00000000 00000001 00000000 00000000 00000000
 ffff83082fdc0fc0: 00000001 00000000 00000000 00000000 00000000 00000002 80178aaa ffff828c
 ffff83082fdc0fe0: 0000e008 00000000 00000086 00000000 2fdc7ec8 ffff8308 00000000 00000000

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c80175e1c  crash_nmi_callback+0x2c
  ffff828c8015f589  do_nmi+0x39
  ffff828c801d78f7  handle_ist_exception+0x52
  ffff828c80178aaa  mwait_idle_with_hints+0x2a

  PCPU2 guest state:
None (idle)

  PCPU3 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000003   rcx: ffff828c803623f0
rdx: ffff828c80362290   rsi: ffff828c80362300   rdi: ffff83082fdb0f58
rbp: ffff83082fdb0f58   rsp: ffff83082fdb0f20   r8:  0000000000000077
r9:  0000000000000003   r10: 0000000000000000   r11: ffff8300cad59758
r12: ffff830814a59a10   r13: ffff83082fdf1ea8   r14: 0000000000000000
r15: ffff828c80249100
cr0: 000000008005003b   cr4: 00000000000026f0
cr3: 0000000814c84000   cr2: 000000000f377000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008

current: idle (ffff8300cbafc000)
stack context: DOM56 VCPU3 (ffff8300cad10000)
idle VCPU: ffff8300cbafc000

Stack at 0xffff83082fdb0f20: 
 ffff83082fdb0f20: 80175e1c ffff828c 2fdb0f58 ffff8308 8015f589 ffff828c 00000000 00000000
 ffff83082fdb0f40: 00032fd0 00000000 14a599b0 ffff8308 801d78f7 ffff828c 80249100 ffff828c
 ffff83082fdb0f60: 00000000 00000000 2fdf1ea8 ffff8308 14a59a10 ffff8308 14a599b0 ffff8308
 ffff83082fdb0f80: 00032fd0 00000000 cad59758 ffff8300 00000000 00000000 00000003 00000000
 ffff83082fdb0fa0: 00000077 00000000 00000000 00000000 00000001 00000000 00000000 00000000
 ffff83082fdb0fc0: 00000001 00000000 00000000 00000000 00000000 00000002 80178aaa ffff828c
 ffff83082fdb0fe0: 0000e008 00000000 00000086 00000000 2fdb7ec8 ffff8308 00000000 00000000

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c80175e1c  crash_nmi_callback+0x2c
  ffff828c8015f589  do_nmi+0x39
  ffff828c801d78f7  handle_ist_exception+0x52
  ffff828c80178aaa  mwait_idle_with_hints+0x2a

  PCPU3 guest state:
None (idle)

  PCPU4 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000001   rcx: ffff828c803625e4
rdx: ffff828c80362484   rsi: ffff828c803624f4   rdi: 00000000ffffffff
rbp: 0000000000000086   rsp: ffff83082fda7c20   r8:  0000000000000001
r9:  0000000000000001   r10: 00000000fffffffc   r11: 0000000000000001
r12: ffff83082fda7dd8   r13: ffff828c80100000   r14: 00000000000000b8
r15: 0000000000000002
cr0: 000000008005003b   cr4: 00000000000026f0
cr3: 0000000814c85000   cr2: 000000000d0dfd18
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008

current: idle (ffff8300cc316000)
stack context: DOM56 VCPU4 (ffff8300cad12000)
idle VCPU: ffff8300cc316000

Stack at 0xffff83082fda7c20: 
 ffff83082fda7c20: 8010ef97 ffff828c 801f52a4 ffff828c 80127e86 ffff828c 00000018 00000030
 ffff83082fda7c40: 2fda7d28 ffff8308 2fda7c58 ffff8308 8038e4a1 ffff828c 00010093 00000000
 ffff83082fda7c60: 801f5f63 ffff828c 000000b8 00000000 00000046 00000000 00000001 00000000
 ffff83082fda7c80: 00000000 00000000 8013bfd7 ffff828c 00000096 00000000 8013bfd7 ffff828c
 ffff83082fda7ca0: 00000096 00000000 00000096 00000000 8011ba5a ffff828c 000000a0 00000000
 ffff83082fda7cc0: 00000047 00000000 8013bfd7 ffff828c 2fda7f08 ffff8308 80100000 ffff828c
 ffff83082fda7ce0: 8015ee05 ffff828c 2fda7dd8 ffff8308 8011c5ba ffff828c 801f5f63 ffff828c
 ffff83082fda7d00: 2fda7dd8 ffff8308 8011c5ba ffff828c 8011c5ba ffff828c 801f5f63 ffff828c
 ffff83082fda7d20: 8016361d ffff828c 88640000 0000240d 80a6353f 00000000 00000010 0c9b0008
 ffff83082fda7d40: 2fda7d58 ffff8308 cad12000 ffff8300 cad137e0 ffff8300 0d99aebc ffff8300
 ffff83082fda7d60: a9522d34 00149afb e2c20b0f ffff8202 8019268b ffff828c cad12000 ffff8300
 ffff83082fda7d80: 00000004 00000000 cc316000 ffff8300 cad12000 ffff8300 2fdf1ea8 ffff8308
 ffff83082fda7da0: cc316000 ffff8300 ffffffff 7fffffff 8024a180 ffff828c 8024a190 ffff828c
 ffff83082fda7dc0: 41485010 ffff8307 41485010 ffff8307 801d7695 ffff828c 41485010 ffff8307
 ffff83082fda7de0: 41485010 ffff8307 8024a190 ffff828c 8024a180 ffff828c ffffffff 7fffffff
 ffff83082fda7e00: 8024a120 ffff828c 801141e0 ffff828c 0000000a 00000000 8024a5c0 ffff828c
 ffff83082fda7e20: 7a65b4b4 00149afb 00000000 00000000 00000000 00000000 00000000 00000000
 ffff83082fda7e40: 8024a120 ffff828c 8024a180 ffff828c 00000000 00000006 8011c5b0 ffff828c
 ffff83082fda7e60: 0000e008 00000000 00010093 00000000 2fda7e80 ffff8308 00000000 00000000
 ffff83082fda7e80: 8024a120 ffff828c 8011c78b ffff828c ffffffff ffffffff 2fda7f28 ffff8308
 ffff83082fda7ea0: 14a589b0 ffff8308 802465b0 ffff828c 2fdf1ea8 ffff8308 a9522d34 00149afb
 ffff83082fda7ec0: 8024a100 ffff828c 801796ee ffff828c 8038df00 ffff828c 80385f00 ffff828c
 ffff83082fda7ee0: 2fda7f28 ffff8308 80385f00 ffff828c 802465b0 ffff828c 2fdf1ea8 ffff8308
 ffff83082fda7f00: a9522d34 00149afb 8013bfd7 ffff828c 00004000 00000000 cc316000 ffff8300
 ffff83082fda7f20: cad12000 ffff8300 00000000 00000000 00000000 00000000 00000000 00000000
 ffff83082fda7f40: 00000000 00000000 0d0dffb8 00000000 00132791 00000000 00000000 00000000
 ffff83082fda7f60: 00000000 00000000 00000000 00000000 00000000 00000000 00105250 00000000
 ffff83082fda7f80: 00078bc0 00000000 004b5aec 00000000 0007aa4b 00000000 0000c639 00000000
 ffff83082fda7fa0: 00000000 00000098 004183b0 00000000 00000000 00000000 00000202 00000000
 ffff83082fda7fc0: 0d0dff78 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 ffff83082fda7fe0: 00000000 00000000 00000000 00000000 00000004 00000000 cc316000 ffff8300

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c8010ef97  kexec_crash+0x57
  ffff828c80127e86  panic+0x136
  ffff828c8013bfd7  idle_loop+0x47
  ffff828c8013bfd7  idle_loop+0x47
  ffff828c8011ba5a  __print_symbol+0x8a
  ffff828c8013bfd7  idle_loop+0x47
  ffff828c80100000  __per_cpu_shift+0x800ffff4
  ffff828c8015ee05  show_stack+0x155
  ffff828c8011c5ba  remove_entry+0x1a
  ffff828c8011c5ba  remove_entry+0x1a
  ffff828c8011c5ba  remove_entry+0x1a
  ffff828c8016361d  do_invalid_op+0x59d
  ffff828c8019268b  pt_save_timer+0x7b
  ffff828c801d7695  handle_exception_saved+0x2d
  ffff828c801141e0  csched_tick_resume+0x60
  ffff828c8011c5b0  remove_entry+0x10
  ffff828c8011c78b  timer_softirq_action+0x11b
  ffff828c801796ee  acpi_processor_idle+0x4e
  ffff828c8013bfd7  idle_loop+0x47

  PCPU4 guest state:
None (idle)

  PCPU5 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000005   rcx: ffff828c803627d8
rdx: ffff828c80362678   rsi: ffff828c803626e8   rdi: ffff83082fd98f58
rbp: ffff83082fd98f58   rsp: ffff83082fd98f20   r8:  0000000000000004
r9:  0000000000000000   r10: 0000ffff0000ffff   r11: ffff828c801a1310
r12: 0000000000000100   r13: ffff8300cad12000   r14: 0000000000000000
r15: ffff830814c93e98
cr0: 0000000080050033   cr4: 00000000000026f0
cr3: 0000000814c8a000   cr2: 0000000013cb5000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008

current: DOM56 VCPU5 (ffff8300cad42000)
stack context: DOM56 VCPU5 (ffff8300cad42000)
idle VCPU: ffff8300cbc4e000

Stack at 0xffff83082fd98f20: 
 ffff83082fd98f20: 80175e1c ffff828c 2fd98f58 ffff8308 8015f589 ffff828c 00000000 00000000
 ffff83082fd98f40: 2fd9ff28 ffff8308 00000000 00000000 801d78f7 ffff828c 14c93e98 ffff8308
 ffff83082fd98f60: 00000000 00000000 cad12000 ffff8300 00000100 00000000 00000000 00000000
 ffff83082fd98f80: 2fd9ff28 ffff8308 801a1310 ffff828c 0000ffff 0000ffff 00000000 00000000
 ffff83082fd98fa0: 00000004 00000000 00000000 00000000 803bfda0 ffff828c 00000000 00000000
 ffff83082fd98fc0: 00000100 00000000 803bfda0 ffff828c 00000000 00000002 80103000 ffff828c
 ffff83082fd98fe0: 0000e008 00000000 00000246 00000000 2fd9fbf0 ffff8308 00000000 00000000

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c80175e1c  crash_nmi_callback+0x2c
  ffff828c8015f589  do_nmi+0x39
  ffff828c801d78f7  handle_ist_exception+0x52
  ffff828c801a1310  vmx_set_uc_mode+0x60
  ffff828c80103000  boot_cpu_compat_gdt_table+0x1000

  PCPU5 guest state:
DOMAIN56 VCPU0
RIP:    0000:[<000000008e148445>]
RFLAGS: 0000000000000282
rax: 0000000000000022   rbx: 0000000000000005   rcx: 0000000000000000
rdx: 0000000000000001   rsi: 000000008089e100   rdi: 0000000000000100
rbp: 00000000f789ed00   rsp: 00000000f789ecf4   r8:  0000000000000000
r9:  0000000000000000   r10: 0000000000000000   r11: 0000000000000000
r12: 0000000000000000   r13: 0000000000000000   r14: 0000000000000000
r15: 0000000000000000
cr0: 0000000080050033   cr4: 00000000000026f0
cr3: 0000000814c8a000   cr2: 0000000013cb5000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: 0000

VCPU pause flags: 0 arch flags 0x1

current on PCPU5
struct vcpu at ffff8300cad42000

Stack at 0xf789ecf4: 
 f789ece0:                                              00000000 00000000 00000000
 f789ed00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ed20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ed40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ed60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ed80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789eda0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789edc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ede0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ee00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ee20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ee40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ee60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ee80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789eea0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789eec0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789eee0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ef00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ef20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ef40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ef60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789ef80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789efa0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789efc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 f789efe0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Code:
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 


  PCPU6 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000006   rcx: ffff828c803629cc
rdx: ffff828c8036286c   rsi: ffff828c803628dc   rdi: ffff83082fd88f58
rbp: ffff83082fd88f58   rsp: ffff83082fd88f20   r8:  0000000000000000
r9:  0000000000000000   r10: 0000000000000000   r11: 0000000000000000
r12: 0000000000000000   r13: 0000000000000000   r14: 0000000000000000
r15: 0000000000000000
cr0: 0000000080050033   cr4: 00000000000026f0
cr3: 000000028e11d000   cr2: 00000000180c5000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008

current: DOM64 VCPU6 (ffff8300cad0c000)
stack context: DOM64 VCPU6 (ffff8300cad0c000)
idle VCPU: ffff8300cbd44000

Stack at 0xffff83082fd88f20: 
 ffff83082fd88f20: 80175e1c ffff828c 2fd88f58 ffff8308 8015f589 ffff828c 00000000 00000000
 ffff83082fd88f40: cad0c000 ffff8300 cad0c000 ffff8300 801d78f7 ffff828c 00000000 00000000
 ffff83082fd88f60: 00000000 00000000 00000000 00000000 00000000 00000000 cad0c000 ffff8300
 ffff83082fd88f80: cad0c000 ffff8300 00000000 00000000 00000000 00000000 00000000 00000000
 ffff83082fd88fa0: 00000000 00000000 85f16000 ffff8302 00000000 00000000 00000001 00000000
 ffff83082fd88fc0: 00000000 00000000 cad0c000 ffff8300 00000000 00000002 8012be7c ffff828c
 ffff83082fd88fe0: 0000e008 00000000 00000246 00000000 2fd8fe68 ffff8308 00000000 00000000

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c80175e1c  crash_nmi_callback+0x2c
  ffff828c8015f589  do_nmi+0x39
  ffff828c801d78f7  handle_ist_exception+0x52
  ffff828c8012be7c  hvm_dirq_assist+0x10c

  PCPU6 guest state:
DOMAIN64 VCPU0
RIP:    0000:[<0000000001bf4d51>]
RFLAGS: 0000000000000246
rax: 0000000000000002   rbx: 0000000004c29722   rcx: 0000000000002308
rdx: 00000000000005d4   rsi: 00000000000005d4   rdi: 0000000004c2971a
rbp: 000000000be0e330   rsp: 000000000b77d964   r8:  0000000000000000
r9:  0000000000000000   r10: 0000000000000000   r11: 0000000000000000
r12: 0000000000000000   r13: 0000000000000000   r14: 0000000000000000
r15: 0000000000000000
cr0: 0000000080050033   cr4: 00000000000026f0
cr3: 000000028e11d000   cr2: 00000000180c5000
ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: 0000

VCPU pause flags: 0 arch flags 0x1

current on PCPU6
struct vcpu at ffff8300cad0c000

Stack at 0xb77d964: 
 0b77d960:          00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77d980: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77d9a0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77d9c0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77d9e0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77da00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77da20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77da40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77da60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77da80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77daa0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dac0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dae0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77db00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77db20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77db40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77db60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77db80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dba0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dbc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dbe0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dc00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dc20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dc40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dc60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dc80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dca0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dcc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dce0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dd00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dd20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dd40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dd60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dd80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dda0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77ddc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dde0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77de00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77de20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77de40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77de60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77de80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dea0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dec0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dee0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77df00: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77df20: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77df40: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77df60: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77df80: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dfa0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
 b77dfe0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Code:
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 <00> 00 00 00 00 00 00 00 00 00 00 


  PCPU7 host state:
RIP:    e008:[<ffff828c8010e3f0>]
RFLAGS: 0000000000000002
rax: 0000000000000004   rbx: 0000000000000007   rcx: ffff828c80362bc0
rdx: ffff828c80362a60   rsi: ffff828c80362ad0   rdi: ffff83082fd78f58
rbp: ffff83082fd78f58   rsp: ffff83082fd78f20   r8:  00000000000018ce
r9:  0000000000000003   r10: 0000000000000000   r11: 0000000000000001
r12: ffff83082fd4bd20   r13: ffff83082fdf1ea8   r14: 0000000000000000
r15: ffff828c8024d100
cr0: 000000008005003b   cr4: 00000000000026f0
cr3: 000000082fd58000   cr2: 0000000018da8000
ds: 0000   es: 0000   fs: 00d8   gs: 0000   ss: 0000   cs: e008

current: idle (ffff8300bba5a000)
stack context: DOM0 VCPU7 (ffff8300bba58000)
idle VCPU: ffff8300bba5a000

Stack at 0xffff83082fd78f20: 
 ffff83082fd78f20: 80175e1c ffff828c 2fd78f58 ffff8308 8015f589 ffff828c 00000000 00000000
 ffff83082fd78f40: 00032ffb 00000000 2fd4bcc0 ffff8308 801d78f7 ffff828c 8024d100 ffff828c
 ffff83082fd78f60: 00000000 00000000 2fdf1ea8 ffff8308 2fd4bd20 ffff8308 2fd4bcc0 ffff8308
 ffff83082fd78f80: 00032ffb 00000000 00000001 00000000 00000000 00000000 00000003 00000000
 ffff83082fd78fa0: 000018ce 00000000 00000000 00000000 00000001 00000000 00000000 00000000
 ffff83082fd78fc0: 00000001 00000000 00000000 00000000 00000000 00000002 80178aaa ffff828c
 ffff83082fd78fe0: 0000e008 00000000 00000086 00000000 2fd7fec8 ffff8308 00000000 00000000

Code:
 da e8 4f 94 01 00 e9 19 fd ff ff 90 90 90 90 90 90 90 90 90 90 <4c> 89 3f 4c 89 77 08 4c 89 6f 10 

Call Trace:
 [ffff828c8010e3f0] dump_domains+0x4d0
  ffff828c80175e1c  crash_nmi_callback+0x2c
  ffff828c8015f589  do_nmi+0x39
  ffff828c801d78f7  handle_ist_exception+0x52
  ffff828c80178aaa  mwait_idle_with_hints+0x2a

  PCPU7 guest state:
None (idle)

Machine Memory Map:
  Physical                            Virtual         
  0000000000000000..00000000000a0000  00000000c0000000..00000000c00a0000
  0000000000100000..0000000002000000  00000000c0100000..00000000c2000000
  0000000006000000..0000000038000000  00000000c6000000..00000000f8000000
  0000000038000000..00000000bba5e000
  00000000bba65000..00000000cc0fd000
  00000000cc316000..00000000cc351000
  00000000cdfff000..00000000ce000000
  0000000100000000..0000000830000000

Console Ring:
   non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) grant_table.c:1408:d0 dest domain 1 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) printk: 15 messages suppressed.
  (XEN) grant_table.c:1408:d0 dest domain 32 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) grant_table.c:1408:d0 dest domain 36 dying
  (XEN) grant_table.c:1408:d0 dest domain 36 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) grant_table.c:1408:d0 dest domain 25 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) printk: 2 messages suppressed.
  (XEN) grant_table.c:1408:d0 dest domain 33 dying
  (XEN) grant_table.c:1408:d0 dest domain 33 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) grant_table.c:1408:d0 dest domain 51 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) grant_table.c:1408:d0 dest domain 48 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) printk: 6 messages suppressed.
  (XEN) grant_table.c:1408:d0 dest domain 7 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) grant_table.c:1408:d0 dest domain 54 dying
  (XEN) grant_table.c:1408:d0 dest domain 54 dying
  (XEN) grant_table.c:1408:d0 dest domain 31 dying
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 0.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 3.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 2.
  (XEN) Bank 0: d0000080000f0005
  (XEN) MCE: The hardware reports a non fatal, correctable incident occured on CPU 1.
  (XEN) Bank 0: d0000080000f0005
  (XEN) Xen BUG at timer.c:184
  (XEN) ----[ Xen-3.4.2  x86_64  debug=n  Not tainted ]----
  (XEN) CPU:    4
  (XEN) RIP:    e008:[<ffff828c8011c5b0>] remove_entry+0x10/0x80
  (XEN) RFLAGS: 0000000000010093   CONTEXT: hypervisor
  (XEN) rax: 0000000000000000   rbx: ffff828c8024a120   rcx: 0000000000000000
  (XEN) rdx: 0000000000000000   rsi: ffff828c8024a120   rdi: ffff828c8024a180
  (XEN) rbp: 7fffffffffffffff   rsp: ffff83082fda7e80   r8:  00149afb7a65b4b4
  (XEN) r9:  ffff828c8024a5c0   r10: 000000000000000a   r11: ffff828c801141e0
  (XEN) r12: ffff828c8024a180   r13: ffff828c8024a190   r14: ffff830741485010
  (XEN) r15: ffff830741485010   cr0: 000000008005003b   cr4: 00000000000026f0
  (XEN) cr3: 0000000814c85000   cr2: 000000000d0dfd18
  (XEN) ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: 0000   cs: e008
  (XEN) Xen stack trace from rsp=ffff83082fda7e80:
  (XEN)    ffff828c8024a120 ffff828c8011c78b ffffffffffffffff ffff83082fda7f28
  (XEN)    ffff830814a589b0 ffff828c802465b0 ffff83082fdf1ea8 00149afba9522d34
  (XEN)    ffff828c8024a100 ffff828c801796ee ffff828c8038df00 ffff828c80385f00
  (XEN)    ffff83082fda7f28 ffff828c80385f00 ffff828c802465b0 ffff83082fdf1ea8
  (XEN)    00149afba9522d34 ffff828c8013bfd7 0000000000004000 ffff8300cc316000
  (XEN)    ffff8300cad12000 0000000000000000 0000000000000000 0000000000000000
  (XEN)    0000000000000000 000000000d0dffb8 0000000000132791 0000000000000000
  (XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000105250
  (XEN)    0000000000078bc0 00000000004b5aec 000000000007aa4b 000000000000c639
  (XEN)    0000009800000000 00000000004183b0 0000000000000000 0000000000000202
  (XEN)    000000000d0dff78 0000000000000000 0000000000000000 0000000000000000
  (XEN)    0000000000000000 0000000000000000 0000000000000004 ffff8300cc316000
  (XEN) Xen call trace:
  (XEN)    [<ffff828c8011c5b0>] remove_entry+0x10/0x80
  (XEN)    [<ffff828c8011c78b>] timer_softirq_action+0x11b/0x2e0
  (XEN)    [<ffff828c801796ee>] acpi_processor_idle+0x4e/0x4a0
  (XEN)    [<ffff828c8013bfd7>] idle_loop+0x47/0xa0
  (XEN)    
  (XEN) 
  (XEN) ****************************************
  (XEN) Panic on CPU 4:
  (XEN) Xen BUG at timer.c:184
  (XEN) ****************************************
  (XEN) 
  (XEN) Reboot in five seconds...
  

Xen Physical Memory:
Unavailable, failed to determine heap limits.

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