00000   r14: ffff8880035e8000
(XEN) r15: 0000000000000000   cr0: 0000000080050033   cr4: 0000000000050660
(XEN) cr3: 000000025260c000   cr2: 000056368b992534
(XEN) fsb: 0000000000000000   gsb: ffff88801f380000   gss: 0000000000000000
(XEN) ds: 002b   es: 002b   fs: 0000   gs: 0000   ss: e02b   cs: e033
(XEN) Guest stack trace from rsp=ffffc900400d7ed0:
(XEN)    0000000000000001 4000000000000000 ffffffff810c516c ffffffff81bcdcbf
(XEN)    ffffffff81bcdf71 ffffffff8115f23b 0000000000000000 1a85b81850167100
(XEN)    000000000000009b 0000000000000000 0000000000000000 0000000000000000
(XEN)    0000000000000000 ffffffff8115f4b1 0000000000000000 ffffffff810c9e5f
(XEN)    ffffffff81000715 0000000000000000 0000000000000000 0000000000000000
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN)    0000000000000000 0000000000000000
(XEN) 'H' pressed -> dumping heap info (now = 2236019003509)
(XEN) heap[node=0][zone=0] -> 0 pages
(XEN) heap[node=0][zone=1] -> 0 pages
(XEN) heap[node=0][zone=2] -> 0 pages
(XEN) heap[node=0][zone=3] -> 0 pages
(XEN) heap[node=0][zone=4] -> 0 pages
(XEN) heap[node=0][zone=5] -> 0 pages
(XEN) heap[node=0][zone=6] -> 0 pages
(XEN) heap[node=0][zone=7] -> 0 pages
(XEN) heap[node=0][zone=8] -> 0 pages
(XEN) heap[node=0][zone=9] -> 0 pages
(XEN) heap[node=0][zone=10] -> 0 pages
(XEN) heap[node=0][zone=11] -> 0 pages
(XEN) heap[node=0][zone=12] -> 0 pages
(XEN) heap[node=0][zone=13] -> 0 pages
(XEN) heap[node=0][zone=14] -> 0 pages
(XEN) heap[node=0][zone=15] -> 16128 pages
(XEN) heap[node=0][zone=16] -> 32768 pages
(XEN) heap[node=0][zone=17] -> 65536 pages
(XEN) heap[node=0][zone=18] -> 131072 pages
(XEN) heap[node=0][zone=19] -> 262144 pages
(XEN) heap[node=0][zone=20] -> 87246 pages
(XEN) heap[node=0][zone=21] -> 1048576 pages
(XEN) heap[node=0][zone=22] -> 254454 pages
(XEN) heap[node=0][zone=23] -> 0 pages
(XEN) heap[node=0][zone=24] -> 0 pages
(XEN) heap[node=0][zone=25] -> 0 pages
(XEN) heap[node=0][zone=26] -> 0 pages
(XEN) heap[node=0][zone=27] -> 0 pages
(XEN) heap[node=0][zone=28] -> 0 pages
(XEN) heap[node=0][zone=29] -> 0 pages
(XEN) heap[node=0][zone=30] -> 0 pages
(XEN) heap[node=0][zone=31] -> 0 pages
(XEN) heap[node=0][zone=32] -> 0 pages
(XEN) heap[node=0][zone=33] -> 0 pages
(XEN) heap[node=0][zone=34] -> 0 pages
(XEN) heap[node=0][zone=35] -> 0 pages
(XEN) heap[node=0][zone=36] -> 0 pages
(XEN) heap[node=0][zone=37] -> 0 pages
(XEN) heap[node=0][zone=38] -> 0 pages
(XEN) heap[node=0][zone=39] -> 0 pages
(XEN) heap[node=0][zone=40] -> 0 pages
(XEN) MSI information:
(XEN)  IOMMU   24 vec=30  fixed  edge   assert phys    cpu dest=00000000 mask=1/  /?
(XEN)  MSI     25 vec=c8  fixed  edge   assert phys    cpu dest=00000006 mask=0/  /?
(XEN)  MSI     26 vec=e0  fixed  edge   assert phys    cpu dest=00000006 mask=0/  /?
(XEN)  MSI     27 vec=96  fixed  edge   assert phys    cpu dest=00000006 mask=0/  /?
(XEN)  MSI     28 vec=71  fixed  edge   assert phys    cpu dest=00000006 mask=0/  /?
(XEN)  MSI-X   29 vec=9e  fixed  edge   assert phys    cpu dest=00000002 mask=1/  /0
(XEN) ==== PCI devices ====
(XEN) ==== segment 0000 ====
(XEN) 0000:06:00.0 - d0 - node -1 
(XEN) 0000:05:00.0 - d0 - node -1 
(XEN) 0000:04:00.0 - d0 - node -1 
(XEN) 0000:03:01.0 - d0 - node -1 
(XEN) 0000:03:00.0 - d0 - node -1 
(XEN) 0000:02:00.0 - d0 - node -1 
(XEN) 0000:01:00.1 - d0 - node -1 
(XEN) 0000:01:00.0 - d0 - node -1  - MSIs < 29 >
(XEN) 0000:00:1f.3 - d0 - node -1 
(XEN) 0000:00:1f.2 - d0 - node -1  - MSIs < 27 >
(XEN) 0000:00:1f.0 - d0 - node -1 
(XEN) 0000:00:1d.0 - d0 - node -1 
(XEN) 0000:00:1c.2 - d0 - node -1  - MSIs < 26 >
(XEN) 0000:00:1c.0 - d0 - node -1  - MSIs < 25 >
(XEN) 0000:00:1a.0 - d0 - node -1 
(XEN) 0000:00:14.0 - d0 - node -1  - MSIs < 28 >
(XEN) 0000:00:00.0 - d0 - node -1 
(XEN) Dumping timer queues:
(XEN) CPU00:
(XEN)   ex=       15650us timer=ffff82d0405e0420 cb=drivers/cpufreq/cpufreq_ondemand.c#do_dbs_timer(ffff82d0405e0460)
(XEN)   ex=      289235us timer=ffff83025be3b070 cb=common/sched/core.c#vcpu_singleshot_timer_fn(ffff83025be3b000)
(XEN)   ex=      172360us timer=ffff82d0405e1220 cb=arch/x86/nmi.c#nmi_timer_fn(0000000000000000)
(XEN)   ex=     9765204us timer=ffff82d040609780 cb=arch/x86/time.c#plt_overflow(0000000000000000)
(XEN)   ex=     8061670us timer=ffff82d0405f11e0 cb=arch/x86/cpu/mcheck/intel-nonfatal.c#mce_work_fn(0000000000000000)
(XEN)   ex=      253086us timer=ffff82d040609820 cb=arch/x86/time.c#time_calibration(0000000000000000)
(XEN) CPU01:
(XEN)   ex=      172360us timer=ffff83025beb6220 cb=arch/x86/nmi.c#nmi_timer_fn(0000000000000000)
(XEN)   ex=     1009235us timer=ffff83025be38070 cb=common/sched/core.c#vcpu_singleshot_timer_fn(ffff83025be38000)
(XEN) CPU02:
(XEN)   ex=      171730us timer=ffff83025beca220 cb=arch/x86/nmi.c#nmi_timer_fn(0000000000000000)
(XEN)   ex=     4109425us timer=ffff83025be46070 cb=common/sched/core.c#vcpu_singleshot_timer_fn(ffff83025be46000)
(XEN) CPU03:
(XEN)   ex=      171730us timer=ffff83025be72220 cb=arch/x86/nmi.c#nmi_timer_fn(0000000000000000)
(XEN)   ex=      241235us timer=ffff83025be3f070 cb=common/sched/core.c#vcpu_singleshot_timer_fn(ffff83025be3f000)
(XEN) 'c' pressed -> printing ACPI Cx structures
(XEN) max state: unlimited
(XEN) ==cpu0==
(XEN)     C1:	type[C1] latency[  2] usage[  674050] method[  FFH] duration[49966955477]
(XEN)     C2:	type[C1] latency[ 10] usage[  175356] method[  FFH] duration[71146632446]
(XEN)     C3:	type[C2] latency[ 33] usage[  152701] method[  FFH] duration[280297323757]
(XEN)     C4:	type[C3] latency[133] usage[   28324] method[  FFH] duration[85498855030]
(XEN)     C5:	type[C4] latency[166] usage[  132006] method[  FFH] duration[1573774461288]
(XEN)    *C0:	usage[ 1162438] duration[183340237421]
(XEN) PC2[35818267763] PC3[324573320738] PC6[65194847739] PC7[1085064489113]
(XEN) CC3[275806372720] CC6[84194638368] CC7[1567548843827]
(XEN) ==cpu1==
(XEN)     C1:	type[C1] latency[  2] usage[  631461] method[  FFH] duration[45713266847]
(XEN)     C2:	type[C1] latency[ 10] usage[  175561] method[  FFH] duration[72834929963]
(XEN)     C3:	type[C2] latency[ 33] usage[  156295] method[  FFH] duration[278502006628]
(XEN)     C4:	type[C3] latency[133] usage[   28483] method[  FFH] duration[85821564893]
(XEN)    *C5:	type[C4] latency[166] usage[  136877] method[  FFH] duration[1571283051762]
(XEN)     C0:	usage[ 1128677] duration[189869775813]
(XEN) PC2[35818267763] PC3[324573320738] PC6[65194847739] PC7[1085064489113]
(XEN) CC3[273919132231] CC6[84505674629] CC7[1564947903226]
(XEN) ==cpu2==
(XEN)     C1:	type[C1] latency[  2] usage[  647050] method[  FFH] duration[45664361933]
(XEN)     C2:	type[C1] latency[ 10] usage[  194030] method[  FFH] duration[81796351415]
(XEN)     C3:	type[C2] latency[ 33] usage[  254415] method[  FFH] duration[357107460110]
(XEN)     C4:	type[C3] latency[133] usage[   35703] method[  FFH] duration[70187563456]
(XEN)    *C5:	type[C4] latency[166] usage[  111876] method[  FFH] duration[1492544297671]
(XEN)     C0:	usage[ 1243074] duration[196724671130]
(XEN) PC2[35818267763] PC3[324573320738] PC6[65194847739] PC7[1085064489113]
(XEN) CC3[349202831801] CC6[68470201252] CC7[1487362735927]
(XEN) ==cpu3==
(XEN)     C1:	type[C1] latency[  2] usage[  638249] method[  FFH] duration[46132133137]
(XEN)     C2:	type[C1] latency[ 10] usage[  214851] method[  FFH] duration[87745383649]
(XEN)     C3:	type[C2] latency[ 33] usage[  235816] method[  FFH] duration[337273705511]
(XEN)     C4:	type[C3] latency[133] usage[   33908] method[  FFH] duration[70204239109]
(XEN)    *C5:	type[C4] latency[166] usage[  114425] method[  FFH] duration[1489128150715]
(XEN)     C0:	usage[ 1237249] duration[213541199734]
(XEN) PC2[35818267763] PC3[324573320738] PC6[65194847739] PC7[1085064489113]
(XEN) CC3[330044249929] CC6[68600778933] CC7[1483857761257]
(XEN) 'd' pressed -> dumping registers
(XEN) 
(XEN) *** Dumping CPU0 host state: ***
(XEN) ----[ Xen-4.19-unstable  x86_64  debug=y  Not tainted ]----
(XEN) CPU:    0
(XEN) RIP:    e008:[<ffff82d0402926d7>] arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN) RFLAGS: 0000000000000246   CONTEXT: hypervisor
(XEN) rax: ffff82d0405e006c   rbx: ffff83025bebeb58   rcx: 0000000000000008
(XEN) rdx: ffff83025bf17fff   rsi: ffff83025bebe878   rdi: ffff83025bebe870
(XEN) rbp: ffff83025bf17eb0   rsp: ffff83025bf17e50   r8:  0000000000000001
(XEN) r9:  ffff83025bebe870   r10: ffff82d0405f11e0   r11: 0000020b03ea511a
(XEN) r12: ffff83025bf17ef8   r13: 0000000000000000   r14: ffff83025bebea80
(XEN) r15: 0000020ae65e0d25   cr0: 0000000080050033   cr4: 0000000000172660
(XEN) cr3: 000000025f49f000   cr2: 00007fa56abc0740
(XEN) fsb: 0000000000000000   gsb: ffff88801f300000   gss: 0000000000000000
(XEN) ds: 002b   es: 002b   fs: 0000   gs: 0000   ss: e010   cs: e008
(XEN) Xen code around <ffff82d0402926d7> (arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432):
(XEN)  fb 80 3d 06 0d 23 00 00 <0f> 85 96 00 00 00 0f b6 4b 01 b8 01 00 00 00 d3
(XEN) Xen stack trace from rsp=ffff83025bf17e50:
(XEN)    0000020af362ba23 ffff82d040257d08 ffff83025be3b000 ffff83025be3d070
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000000
(XEN)    0000000000007fff ffff82d0405e7080 ffff82d0405e0210 ffff82d0405f8500
(XEN)    ffff83025bf17ee8 ffff82d0403259ae ffff82d0403258c5 ffff83025be3b000
(XEN)    ffff83025bf17ef8 ffff83025befc000 0000000000000000 ffff83025bf17e18
(XEN)    ffff82d04032974f 0000000000000000 ffff8880035a6c80 0000000000000000
(XEN)    0000000000000000 0000000000000002 ffff8880035a6c80 0000000000000246
(XEN)    0000020a4d21f6c0 0000000000000001 00000000005453f4 0000000000000000
(XEN)    ffffffff81bb93aa 0000000000000001 deadbeefdeadf00d deadbeefdeadf00d
(XEN)    0000010000000000 ffffffff81bb93aa 000000000000e033 0000000000000246
(XEN)    ffffc900400cfed0 000000000000e02b 0000000000000000 0000000000000000
(XEN)    0000000000000000 0000000000000000 0000e01000000000 ffff83025bef7000
(XEN)    0000000000000000 0000000000172660 0000000000000000 800000025bf81002
(XEN)    0000000000000000 0000000e00000000
(XEN) Xen call trace:
(XEN)    [<ffff82d0402926d7>] R arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN)    [<ffff82d0403259ae>] F arch/x86/domain.c#idle_loop+0xe9/0xeb
(XEN)    [<ffff82d04032974f>] F context_switch+0xe11/0xe2c
(XEN) 
(XEN) *** Dumping CPU1 host state: ***
(XEN) ----[ Xen-4.19-unstable  x86_64  debug=y  Not tainted ]----
(XEN) CPU:    1
(XEN) RIP:    e008:[<ffff82d0402926d7>] arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN) RFLAGS: 0000000000000246   CONTEXT: hypervisor
(XEN) rax: ffff83025beb506c   rbx: ffff83025befaba8   rcx: 0000000000000008
(XEN) rdx: ffff83025bedffff   rsi: ffff83025befa8c8   rdi: ffff83025befa8c0
(XEN) rbp: ffff83025bedfeb0   rsp: ffff83025bedfe50   r8:  0000000000000001
(XEN) r9:  ffff83025befa8c0   r10: 0000000000000014   r11: 0000020b38918065
(XEN) r12: ffff83025bedfef8   r13: 0000000000000001   r14: ffff83025befaad0
(XEN) r15: 0000020afcf6cc43   cr0: 0000000080050033   cr4: 0000000000172660
(XEN) cr3: 000000025260c000   cr2: 000056368b992534
(XEN) fsb: 0000000000000000   gsb: ffff88801f380000   gss: 0000000000000000
(XEN) ds: 002b   es: 002b   fs: 0000   gs: 0000   ss: e010   cs: e008
(XEN) Xen code around <ffff82d0402926d7> (arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432):
(XEN)  fb 80 3d 06 0d 23 00 00 <0f> 85 96 00 00 00 0f b6 4b 01 b8 01 00 00 00 d3
(XEN) Xen stack trace from rsp=ffff83025bedfe50:
(XEN)    0000020b01de1397 ffff83025bedffff 0000000000000000 ffff83025bedfea0
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000001
(XEN)    0000000000007fff ffff82d0405e7080 ffff82d0405e0210 ffff82d0405f8500
(XEN)    ffff83025bedfee8 ffff82d0403259ae ffff82d0403258c5 ffff83025be38000
(XEN)    ffff83025bedfef8 ffff83025befc000 0000000000000001 ffff83025bedfe18
(XEN)    ffff82d04032974f 0000000000000000 ffff8880035e8000 0000000000000000
(XEN)    0000000000000000 0000000000000003 ffff8880035e8000 0000000000000246
(XEN)    0000000000000000 000000001e086c00 00000000005245e4 0000000000000000
(XEN)    ffffffff81bb93aa 0000000000000001 deadbeefdeadf00d deadbeefdeadf00d
(XEN)    0000010000000000 ffffffff81bb93aa 000000000000e033 0000000000000246
(XEN)    ffffc900400d7ed0 000000000000e02b 00000000000007ff ffff8e9fb4ad9c30
(XEN)    00000002ffffffff ffff8e9f8012c000 0000e01000000001 ffff83025bef9000
(XEN)    000000321b8d5000 0000000000172660 0000000000000000 800000025bed5002
(XEN)    0000000000000000 ff00000e00000000
(XEN) Xen call trace:
(XEN)    [<ffff82d0402926d7>] R arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN)    [<ffff82d0403259ae>] F arch/x86/domain.c#idle_loop+0xe9/0xeb
(XEN)    [<ffff82d04032974f>] F context_switch+0xe11/0xe2c
(XEN) 
(XEN) *** Dumping CPU2 host state: ***
(XEN) ----[ Xen-4.19-unstable  x86_64  debug=y  Not tainted ]----
(XEN) CPU:    2
(XEN) RIP:    e008:[<ffff82d0402926d7>] arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN) RFLAGS: 0000000000000246   CONTEXT: hypervisor
(XEN) rax: ffff83025bec906c   rbx: ffff83025beccb08   rcx: 0000000000000008
(XEN) rdx: ffff83025be7ffff   rsi: ffff83025becc828   rdi: ffff83025becc820
(XEN) rbp: ffff83025be7feb0   rsp: ffff83025be7fe50   r8:  0000000000000001
(XEN) r9:  ffff83025becc820   r10: 0000000000000014   r11: 0000020b38884c48
(XEN) r12: ffff83025be7fef8   r13: 0000000000000002   r14: ffff83025becca30
(XEN) r15: 0000020afced993f   cr0: 0000000080050033   cr4: 0000000000172660
(XEN) cr3: 000000025260c000   cr2: 00007f0495bfc170
(XEN) fsb: 0000000000000000   gsb: ffff88801f200000   gss: 0000000000000000
(XEN) ds: 0000   es: 0000   fs: 0000   gs: 0000   ss: e010   cs: e008
(XEN) Xen code around <ffff82d0402926d7> (arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432):
(XEN)  fb 80 3d 06 0d 23 00 00 <0f> 85 96 00 00 00 0f b6 4b 01 b8 01 00 00 00 d3
(XEN) Xen stack trace from rsp=ffff83025be7fe50:
(XEN)    0000020b1013f715 ffff83025be7ffff 0000000000000000 ffff83025be7fea0
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000002
(XEN)    0000000000007fff ffff82d0405e7080 ffff82d0405e0210 ffff82d0405f8500
(XEN)    ffff83025be7fee8 ffff82d0403259ae ffff82d0403258c5 ffff83025be46000
(XEN)    ffff83025be7fef8 ffff83025befc000 0000000000000002 ffff83025be7fe18
(XEN)    ffff82d04032974f 0000000000000000 ffffffff82616a40 0000000000000000
(XEN)    0000000000000000 0000000000000000 ffffffff82616a40 0000000000000246
(XEN)    aaaaaaaaaaaaaaaa 0000000000000001 00000000005cf4cc 0000000000000000
(XEN)    ffffffff81bb93aa 0000000000000001 deadbeefdeadf00d deadbeefdeadf00d
(XEN)    0000010000000000 ffffffff81bb93aa 000000000000e033 0000000000000246
(XEN)    ffffffff82603db0 000000000000e02b 00000000000005d0 ffff8e9fdffab1a0
(XEN)    00000002ffffffff ffff8e9f8012c000 0000e01000000002 ffff83025bec7000
(XEN)    000000321b8e9000 0000000000172660 0000000000000000 800000025bec3002
(XEN)    0000000000000000 ff00000e00000000
(XEN) Xen call trace:
(XEN)    [<ffff82d0402926d7>] R arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN)    [<ffff82d0403259ae>] F arch/x86/domain.c#idle_loop+0xe9/0xeb
(XEN)    [<ffff82d04032974f>] F context_switch+0xe11/0xe2c
(XEN) 
(XEN) *** Dumping CPU3 host state: ***
(XEN) ----[ Xen-4.19-unstable  x86_64  debug=y  Not tainted ]----
(XEN) CPU:    3
(XEN) RIP:    e008:[<ffff82d0402926d7>] arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN) RFLAGS: 0000000000000246   CONTEXT: hypervisor
(XEN) rax: ffff83025be7106c   rbx: ffff83025be76a68   rcx: 0000000000000008
(XEN) rdx: ffff83025be6ffff   rsi: ffff83025be76788   rdi: ffff83025be76780
(XEN) rbp: ffff83025be6feb0   rsp: ffff83025be6fe50   r8:  0000000000000001
(XEN) r9:  ffff83025be76780   r10: 0000000000000014   r11: 0000020b38884b1a
(XEN) r12: ffff83025be6fef8   r13: 0000000000000003   r14: ffff83025be76990
(XEN) r15: 0000020b14ad4f3e   cr0: 0000000080050033   cr4: 0000000000172660
(XEN) cr3: 000000023f9e7000   cr2: ffff888003511960
(XEN) fsb: 0000000000000000   gsb: ffff88801f280000   gss: 0000000000000000
(XEN) ds: 002b   es: 002b   fs: 0000   gs: 0000   ss: e010   cs: e008
(XEN) Xen code around <ffff82d0402926d7> (arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432):
(XEN)  fb 80 3d 06 0d 23 00 00 <0f> 85 96 00 00 00 0f b6 4b 01 b8 01 00 00 00 d3
(XEN) Xen stack trace from rsp=ffff83025be6fe50:
(XEN)    0000020b1e4a03a0 ffff83025be6ffff 0000000000000000 ffff83025be6fea0
(XEN)    0000000000000000 0000000000000000 0000000000000000 0000000000000003
(XEN)    0000000000007fff ffff82d0405e7080 ffff82d0405e0210 ffff82d0405f8500
(XEN)    ffff83025be6fee8 ffff82d0403259ae ffff82d0403258c5 ffff83025be3f000
(XEN)    ffff83025be6fef8 ffff83025befc000 0000000000000003 ffff83025be6fe18
(XEN)    ffff82d04032974f 0000000000000000 ffff8880035a5d00 0000000000000000
(XEN)    0000000000000000 0000000000000001 ffff8880035a5d00 0000000000000246
(XEN)    0000000000000000 0000000000000101 00000000006b94bc 0000000000000000
(XEN)    ffffffff81bb93aa 0000000000000001 deadbeefdeadf00d deadbeefdeadf00d
(XEN)    0000010000000000 ffffffff81bb93aa 000000000000e033 0000000000000246
(XEN)    ffffc900400c7ed0 000000000000e02b 00000000000001e4 ffff8e9fdff058f0
(XEN)    00000002ffffffff ffff8e9f8012c000 0000e01000000003 ffff83025be75000
(XEN)    000000321b891000 0000000000172660 0000000000000000 800000025be65002
(XEN)    0000000000000000 ff00000e00000000
(XEN) Xen call trace:
(XEN)    [<ffff82d0402926d7>] R arch/x86/cpu/mwait-idle.c#mwait_idle+0x359/0x432
(XEN)    [<ffff82d0403259ae>] F arch/x86/domain.c#idle_loop+0xe9/0xeb
(XEN)    [<ffff82d04032974f>] F context_switch+0xe11/0xe2c
(XEN) 
(XEN) 'e' pressed -> dumping event-channel info
(XEN) Event channel information for domain 0:
(XEN) Polling vCPUs: {}
(XEN)     port [p/m/s]
(XEN)        1 [0/0/  -   ]: s=5 n=0 x=0 v=0
(XEN)        2 [1/1/  -   ]: s=6 n=0 x=0
(XEN)        3 [0/0/  -   ]: s=6 n=0 x=0
(XEN)        4 [0/0/  -   ]: s=6 n=0 x=0
(XEN)        5 [0/0/  -   ]: s=6 n=0 x=0
(XEN)        6 [0/0/  -   ]: s=6 n=0 x=0
(XEN)        7 [0/0/  -   ]: s=5 n=1 x=0 v=0
(XEN)        8 [0/0/  -   ]: s=6 n=1 x=0
(XEN)        9 [0/0/  -   ]: s=6 n=1 x=0
(XEN)       10 [0/0/  -   ]: s=6 n=1 x=0
(XEN)       11 [0/0/  -   ]: s=6 n=1 x=0
(XEN)       12 [1/1/  -   ]: s=6 n=1 x=0
(XEN)       13 [0/0/  -   ]: s=5 n=2 x=0 v=0
(XEN)       14 [0/0/  -   ]: s=6 n=2 x=0
(XEN)       15 [0/0/  -   ]: s=6 n=2 x=0
(XEN)       16 [0/0/  -   ]: s=6 n=2 x=0
(XEN)       17 [0/0/  -   ]: s=6 n=2 x=0
(XEN)       18 [1/1/  -   ]: s=6 n=2 x=0
(XEN)       19 [0/0/  -   ]: s=5 n=3 x=0 v=0
(XEN)       20 [0/0/  -   ]: s=6 n=3 x=0
(XEN)       21 [0/0/  -   ]: s=6 n=3 x=0
(XEN)       22 [0/0/  -   ]: s=6 n=3 x=0
(XEN)       23 [0/0/  -   ]: s=6 n=3 x=0
(XEN)       24 [1/1/  -   ]: s=6 n=3 x=0
(XEN)       25 [0/0/  -   ]: s=3 n=1 x=0 d=0 p=39
(XEN)       26 [0/0/  -   ]: s=5 n=2 x=0 v=9
(XEN)       27 [0/0/  -   ]: s=4 n=3 x=0 p=9 i=9
(XEN)       28 [0/0/  -   ]: s=4 n=0 x=0 p=647 i=25
(XEN)       29 [0/0/  -   ]: s=4 n=1 x=0 p=646 i=26
(XEN)       30 [0/0/  -   ]: s=5 n=0 x=0 v=2
(XEN)       31 [0/0/  -   ]: s=4 n=1 x=0 p=645 i=27
(XEN)       32 [0/0/  -   ]: s=4 n=3 x=0 p=16 i=16
(XEN)       33 [0/0/  -   ]: s=4 n=1 x=0 p=23 i=23
(XEN)       34 [0/0/  -   ]: s=4 n=2 x=0 p=644 i=28
(XEN)       35 [0/0/  -   ]: s=4 n=3 x=0 p=8 i=8
(XEN)       36 [0/0/  -   ]: s=4 n=0 x=0 p=18 i=18
(XEN)       37 [0/0/  -   ]: s=4 n=3 x=0 p=643 i=29
(XEN)       38 [0/0/  -   ]: s=5 n=2 x=0 v=3
(XEN)       39 [0/0/  -   ]: s=3 n=3 x=0 d=0 p=25
(XEN) gnttab_usage_print_all [ key 'g' pressed
(XEN)       -------- active --------       -------- shared --------
(XEN) [ref] localdom mfn      pin          localdom gmfn     flags
(XEN) grant-table for remote d0 (v1)
(XEN)   1 frames (64 max), 4 maptrack frames (1024 max)
(XEN) no active grant table entries
(XEN) gnttab_usage_print_all ] done
(XEN) IRQ information:
(XEN)    IRQ:   0 vec:f0 IO-APIC-edge    status=000 aff:{0}/{0} arch/x86/time.c#timer_interrupt()
(XEN)    IRQ:   1 vec:38 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:   3 vec:40 IO-APIC-edge    status=002 aff:{0-7}/{0} mapped, unbound
(XEN)    IRQ:   4 vec:f1 IO-APIC-edge    status=000 aff:{0-3}/{0-3} drivers/char/ns16550.c#ns16550_interrupt()
(XEN)    IRQ:   5 vec:48 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:   6 vec:50 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:   7 vec:58 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:   8 vec:79 IO-APIC-edge    status=030 aff:{3}/{3} in-flight=0 d0:  8(---)
(XEN)    IRQ:   9 vec:a8 IO-APIC-level   status=030 aff:{3}/{3} in-flight=0 d0:  9(---)
(XEN)    IRQ:  10 vec:70 IO-APIC-edge    status=006 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:  11 vec:78 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:  12 vec:88 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:  13 vec:90 IO-APIC-edge    status=002 aff:{0-7}/{0} mapped, unbound
(XEN)    IRQ:  14 vec:98 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:  15 vec:a0 IO-APIC-edge    status=002 aff:{0}/{0} mapped, unbound
(XEN)    IRQ:  16 vec:51 IO-APIC-level   status=030 aff:{0}/{0} in-flight=0 d0: 16(---)
(XEN)    IRQ:  17 vec:41 IO-APIC-level   status=002 aff:{0-7}/{0} mapped, unbound
(XEN)    IRQ:  18 vec:81 IO-APIC-level   status=030 aff:{3}/{3} in-flight=0 d0: 18(---)
(XEN)    IRQ:  19 vec:e8 IO-APIC-level   status=002 aff:{0-7}/{0} mapped, unbound
(XEN)    IRQ:  23 vec:61 IO-APIC-level   status=030 aff:{2}/{2} in-flight=0 d0: 23(---)
(XEN)    IRQ:  24 vec:30 DMA_MSI         status=000 aff:{0-7}/{0} drivers/passthrough/vtd/iommu.c#iommu_page_fault()
(XEN)    IRQ:  25 vec:c8 PCI-MSI         status=030 aff:{3}/{3} in-flight=0 d0:647(---)
(XEN)    IRQ:  26 vec:e0 PCI-MSI         status=030 aff:{3}/{3} in-flight=0 d0:646(---)
(XEN)    IRQ:  27 vec:96 PCI-MSI         status=010 aff:{3}/{3} in-flight=0 d0:645(---)
(XEN)    IRQ:  28 vec:71 PCI-MSI         status=030 aff:{3}/{3} in-flight=0 d0:644(---)
(XEN)    IRQ:  29 vec:9e PCI-MSI/-X      status=010 aff:{1}/{1} in-flight=0 d0:643(---)
(XEN) Direct vector information:
(XEN)    0x22 -> irq_move_cleanup_interrupt()
(XEN)    0xf2 -> arch/x86/cpu/mcheck/mce_intel.c#cmci_interrupt()
(XEN)    0xf3 -> arch/x86/cpu/mcheck/mce_intel.c#intel_thermal_interrupt()
(XEN)    0xf9 -> arch/x86/apic.c#pmu_interrupt()
(XEN)    0xfa -> arch/x86/apic.c#apic_timer_interrupt()
(XEN)    0xfb -> call_function_interrupt()
(XEN)    0xfc -> event_check_interrupt()
(XEN)    0xfd -> invalidate_interrupt()
(XEN)    0xfe -> arch/x86/apic.c#error_interrupt()
(XEN)    0xff -> arch/x86/apic.c#spurious_interrupt()
(XEN) IO-APIC interrupt information:
(XEN)     IRQ  0 Vec240:
(XEN)       Apic 0x00, Pin  2: vec=f0 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ  1 Vec 56:
(XEN)       Apic 0x00, Pin  1: vec=38 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ  3 Vec 64:
(XEN)       Apic 0x00, Pin  3: vec=40 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=1 dest_id:00000000
(XEN)     IRQ  4 Vec241:
(XEN)       Apic 0x00, Pin  4: vec=f1 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ  5 Vec 72:
(XEN)       Apic 0x00, Pin  5: vec=48 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ  6 Vec 80:
(XEN)       Apic 0x00, Pin  6: vec=50 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ  7 Vec 88:
(XEN)       Apic 0x00, Pin  7: vec=58 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ  8 Vec121:
(XEN)       Apic 0x00, Pin  8: vec=79 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000006
(XEN)     IRQ  9 Vec168:
(XEN)       Apic 0x00, Pin  9: vec=a8 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=L mask=0 dest_id:00000006
(XEN)     IRQ 10 Vec112:
(XEN)       Apic 0x00, Pin 10: vec=70 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ 11 Vec120:
(XEN)       Apic 0x00, Pin 11: vec=78 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ 12 Vec136:
(XEN)       Apic 0x00, Pin 12: vec=88 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ 13 Vec144:
(XEN)       Apic 0x00, Pin 13: vec=90 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=1 dest_id:00000000
(XEN)     IRQ 14 Vec152:
(XEN)       Apic 0x00, Pin 14: vec=98 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ 15 Vec160:
(XEN)       Apic 0x00, Pin 15: vec=a0 delivery=Fixed dest=P status=0 polarity=0 irr=0 trig=E mask=0 dest_id:00000000
(XEN)     IRQ 16 Vec 81:
(XEN)       Apic 0x00, Pin 16: vec=51 delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:00000000
(XEN)     IRQ 17 Vec 65:
(XEN)       Apic 0x00, Pin 17: vec=41 delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:00000000
(XEN)     IRQ 18 Vec129:
(XEN)       Apic 0x00, Pin 18: vec=81 delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:00000006
(XEN)     IRQ 19 Vec232:
(XEN)       Apic 0x00, Pin 19: vec=e8 delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=1 dest_id:00000000
(XEN)     IRQ 23 Vec 97:
(XEN)       Apic 0x00, Pin 23: vec=61 delivery=Fixed dest=P status=0 polarity=1 irr=0 trig=L mask=0 dest_id:00000004
(XEN) Physical memory information:
(XEN)     Xen heap: 0kB free
(XEN)     heap[15]: 64512kB free
(XEN)     heap[16]: 131072kB free
(XEN)     heap[17]: 262144kB free
(XEN)     heap[18]: 524288kB free
(XEN)     heap[19]: 1048576kB free
(XEN)     heap[20]: 348984kB free
(XEN)     heap[21]: 4194304kB free
(XEN)     heap[22]: 1017816kB free
(XEN)     Dom heap: 7591696kB free
(XEN) CPU	NMI
(XEN)   0	265
(XEN)   1	280
(XEN)   2	275
(XEN)   3	284
(XEN) d0v0: NMI neither pending nor masked
(XEN) sched_smt_power_savings: disabled
(XEN) NOW=2258072260231
(XEN) Online Cpus: 0-3
(XEN) Cpupool 0:
(XEN) Cpus: 0-3
(XEN) Scheduling granularity: cpu, 1 CPU per sched-resource
(XEN) Scheduler: SMP Credit Scheduler rev2 (credit2)
(XEN) Active queues: 2
(XEN) 	default-weight     = 256
(XEN) Runqueue 0:
(XEN) 	ncpus              = 2
(XEN) 	cpus               = 0-1
(XEN) 	max_weight         = 256
(XEN) 	pick_bias          = 0
(XEN) 	instload           = 0
(XEN) 	aveload            = 254 (~0%)
(XEN) 	idlers: 02
(XEN) 	tickled: 00
(XEN) 	fully idle cores: 02
(XEN) Runqueue 1:
(XEN) 	ncpus              = 2
(XEN) 	cpus               = 2-3
(XEN) 	max_weight         = 256
(XEN) 	pick_bias          = 3
(XEN) 	instload           = 0
(XEN) 	aveload            = 327 (~0%)
(XEN) 	idlers: 0c
(XEN) 	tickled: 00
(XEN) 	fully idle cores: 0c
(XEN) Domain info:
(XEN) 	Domain: 0 w 256 c 0 v 4
(XEN) 	  1: [0.0] flags=0 cpu=2 credit=9997996 [w=256] load=82 (~0%)
(XEN) 	  2: [0.1] flags=0 cpu=3 credit=8475346 [w=256] load=234 (~0%)
(XEN) 	  3: [0.2] flags=0 cpu=0 credit=5316420 [w=256] load=59 (~0%)
(XEN) 	  4: [0.3] flags=0 cpu=1 credit=1649086 [w=256] load=145 (~0%)
(XEN) Runqueue 0:
(XEN) CPU[00] runq=0, sibling={0}, core={0-3}
(XEN) CPU[01] runq=0, sibling={1}, core={0-3}
(XEN) RUNQ:
(XEN) Runqueue 1:
(XEN) CPU[02] runq=1, sibling={2}, core={0-3}
(XEN) CPU[03] runq=1, sibling={3}, core={0-3}
(XEN) RUNQ:
(XEN) CPUs info:
(XEN) CPU[00] current=d[IDLE]v0, curr=d[IDLE]v0, prev=NULL
(XEN) CPU[01] current=d[IDLE]v1, curr=d[IDLE]v1, prev=NULL
(XEN) CPU[02] current=d[IDLE]v2, curr=d[IDLE]v2, prev=NULL
(XEN) CPU[03] current=d[IDLE]v3, curr=d[IDLE]v3, prev=NULL
(XEN) TSC marked as reliable, warp = 0 (count=2)
(XEN) No domains have emulated TSC
(XEN) Synced stime skew: max=439ns avg=439ns samples=1 current=439ns
(XEN) Synced cycles skew: max=589 avg=589 samples=1 current=589
(XEN) 'u' pressed -> dumping numa info (now = 2264052225901)
(XEN) NODE0 start->0 size->2490368 free->1897924
(XEN) CPU0...3 -> NODE0
(XEN) Memory location of each domain:
(XEN) d0 (total: 131072):
(XEN)     Node 0: 131072
(XEN) *********** VMCS Areas **************
(XEN) **************************************
(XEN) number of MP IRQ sources: 15.
(XEN) number of IO-APIC #2 registers: 24.
(XEN) testing the IO APIC.......................
(XEN) IO APIC #2......
(XEN) .... register #00: 02000000
(XEN) .......    : physical APIC id: 02
(XEN) .......    : Delivery Type: 0
(XEN) .......    : LTS          : 0
(XEN) .... register #01: 00170020
(XEN) .......     : max redirection entries: 0017
(XEN) .......     : PRQ implemented: 0
(XEN) .......     : IO APIC version: 0020
(XEN) .... IRQ redirection table:
(XEN)  NR  DestID Msk Trg IRR Pol Stat DstM DelM Vec
(XEN)  00 00000000 1   0   0   0   0    0    0    00
(XEN)  01 00000000 0   0   0   0   0    0    0    38
(XEN)  02 00000000 0   0   0   0   0    0    0    F0
(XEN)  03 00000000 1   0   0   0   0    0    0    40
(XEN)  04 00000000 0   0   0   0   0    0    0    F1
(XEN)  05 00000000 0   0   0   0   0    0    0    48
(XEN)  06 00000000 0   0   0   0   0    0    0    50
(XEN)  07 00000000 0   0   0   0   0    0    0    58
(XEN)  08 00000006 0   0   0   0   0    0    0    79
(XEN)  09 00000006 0   1   0   0   0    0    0    A8
(XEN)  0a 00000000 0   0   0   0   0    0    0    70
(XEN)  0b 00000000 0   0   0   0   0    0    0    78
(XEN)  0c 00000000 0   0   0   0   0    0    0    88
(XEN)  0d 00000000 1   0   0   0   0    0    0    90
(XEN)  0e 00000000 0   0   0   0   0    0    0    98
(XEN)  0f 00000000 0   0   0   0   0    0    0    A0
(XEN)  10 00000000 0   1   0   1   0    0    0    51
(XEN)  11 00000000 1   1   0   1   0    0    0    41
(XEN)  12 00000006 0   1   0   1   0    0    0    81
(XEN)  13 00000000 1   1   0   1   0    0    0    E8
(XEN)  14 00000000 1   0   0   0   0    0    0    00
(XEN)  15 00000000 1   0   0   0   0    0    0    00
(XEN)  16 00000000 1   0   0   0   0    0    0    00
(XEN)  17 00000004 0   1   0   1   0    0    0    61
(XEN) Using vector-based indexing
(XEN) IRQ to pin mappings:
(XEN) IRQ240 -> 0:2
(XEN) IRQ56 -> 0:1
(XEN) IRQ64 -> 0:3
(XEN) IRQ241 -> 0:4
(XEN) IRQ72 -> 0:5
(XEN) IRQ80 -> 0:6
(XEN) IRQ88 -> 0:7
(XEN) IRQ121 -> 0:8
(XEN) IRQ168 -> 0:9
(XEN) IRQ112 -> 0:10
(XEN) IRQ120 -> 0:11
(XEN) IRQ136 -> 0:12
(XEN) IRQ144 -> 0:13
(XEN) IRQ152 -> 0:14
(XEN) IRQ160 -> 0:15
(XEN) IRQ81 -> 0:16
(XEN) IRQ65 -> 0:17
(XEN) IRQ129 -> 0:18
(XEN) IRQ232 -> 0:19
(XEN) IRQ97 -> 0:23
(XEN) .................................... done.
(XEN) 'q' pressed -> dumping domain info (now = 2280071101649)
(XEN) General information for domain 0:
(XEN)     refcnt=3 dying=0 pause_count=0
(XEN)     nr_pages=131072 xenheap_pages=2 dirty_cpus={1-3} max_pages=131072
(XEN)     handle=00000000-0000-0000-0000-000000000000 vm_assist=0000002d
(XEN) Rangesets belonging to domain 0:
(XEN)     Interrupts { 1-23, 25-29 }
(XEN)     I/O Memory { 0-fed8f, fed91-fedff, fef00-7ffffff }
(XEN)     I/O Ports  { 0-1f, 22-23, 26-27, 2a-2b, 2e-2f, 32-33, 36-37, 3a-3b, 3e-3f, 44-4f, 54-60, 62-91, 93-9f, a2-a3, a6-a7, aa-ab, ae-af, b2-b3, b6-b7, ba-bb, be-ef, f1-3f7, 400-4cf, 4d2-cf8, cfa-cfb, d00-1807, 180c-ffff }
(XEN)     log-dirty  { }
(XEN) Memory pages belonging to domain 0:
(XEN)     DomPage list too long to display
(XEN)     XenPage 00000000000953d6: caf=c000000000000002, taf=e400000000000002
(XEN)     XenPage 000000000025be47: caf=c000000000000002, taf=e400000000000002
(XEN) NODE affinity for domain 0: [0]
(XEN) VCPU information and callbacks for domain 0:
(XEN)   UNIT0 affinities: hard={0-3} soft={0-7}
(XEN)     VCPU0: CPU2 [has=F] poll=0 upcall_pend=00 upcall_mask=00 dirty_cpu=2
(XEN)     pause_count=0 pause_flags=1
(XEN) No periodic timer
(XEN)   UNIT1 affinities: hard={0-3} soft={0-7}
(XEN)     VCPU1: CPU3 [has=F] poll=0 upcall_pend=00 upcall_mask=00 dirty_cpu=3
(XEN)     pause_count=0 pause_flags=1
(XEN) No periodic timer
(XEN)   UNIT2 affinities: hard={0-3} soft={0-7}
(XEN)     VCPU2: CPU0 [has=F] poll=0 upcall_pend=00 upcall_mask=00 
(XEN)     pause_count=0 pause_flags=1
(XEN) No periodic timer
(XEN)   UNIT3 affinities: hard={0-3} soft={0-7}
(XEN)     VCPU3: CPU1 [has=F] poll=0 upcall_pend=00 upcall_mask=00 dirty_cpu=1
(XEN)     pause_count=0 pause_flags=1
(XEN) No periodic timer
(XEN) Notifying guest 0:0 (virq 1, port 0)
(XEN) Notifying guest 0:1 (virq 1, port 0)
(XEN) Notifying guest 0:2 (virq 1, port 0)
(XEN) Notifying guest 0:3 (virq 1, port 0)
(XEN) *** Serial input to DOM0 (type 'CTRL-x' three times to switch input)