[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Damjan Marion]

Both systems I mentioned above were upgraded from precise to trusty.
After reinstalling them with clean install issue disappear and VMs are
not crashing anymore.

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “qemu” package in Ubuntu:
  New

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: qemu (Ubuntu)
       Status: New => Confirmed

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Krzysztof Cybulski]

It seem to be related to
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1291321, there is
solution for Windows VM there.

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[urusha]

I have the same symptoms with two trusty-amd64 virtual hosts:
 * win2003, linux guests hang for a period of time (~5 seconds, half of a minute and more)
 * win2008 blue screen with the same message

This happens with kernels (host):
Linux vsrv7 3.13.0-27-generic #50-Ubuntu SMP Thu May 15 18:06:16 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Linux vsrv9 3.13.0-29-generic #53-Ubuntu SMP Wed Jun 4 21:00:20 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
Qemu version: 2.0.0+dfsg-2ubuntu1.1

Here are qemu params of guests that definately hang:
* precise with 3.11:
qemu-system-x86_64 -enable-kvm -name m -S -machine pc-i440fx-trusty,accel=kvm,usb=off -m 4096 -realtime mlock=off -smp 2,sockets=2,cores=1,threads=1 -uuid ab7f1e0b-e82e-ddb7-b743-903b8732e333 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/m.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -no-shutdown -boot order=c,menu=on,strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -drive file=/dev/vg00/kvm_m_1,if=none,id=drive-scsi0-0-0-0,format=raw,cache=none,aio=native -device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0 -netdev tap,fd=26,id=hostnet0,vhost=on,vhostfd=29 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:3a:76:ad,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -vnc 127.0.0.1:3 -device VGA,id=video0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
* win 2008 r2:
qemu-system-x86_64 -enable-kvm -name ts2 -S -machine pc-1.0,accel=kvm,usb=off -m 10000 -realtime mlock=off -smp 16,sockets=16,cores=1,threads=1 -uuid 4df29f97-7e47-8af3-0009-a5395c28e3c5 -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/ts2.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown -boot order=c,menu=on,strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x8 -drive file=/dev/vg00/kvm_ts2_1,if=none,id=drive-scsi0-0-0-0,format=raw,cache=none,aio=native -device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=0,drive=drive-scsi0-0-0-0,id=scsi0-0-0-0 -drive file=/dev/vg00/kvm_ts2_2,if=none,id=drive-scsi0-0-0-1,format=raw,cache=none,aio=native -device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=1,drive=drive-scsi0-0-0-1,id=scsi0-0-0-1 -drive file=/dev/vg00/kvm_ts2_3,if=none,id=drive-scsi0-0-0-2,format=raw,cache=none,aio=native -device scsi-hd,bus=scsi0.0,channel=0,scsi-id=0,lun=2,drive=drive-scsi0-0-0-2,id=scsi0-0-0-2 -netdev tap,fd=26,id=hostnet0,vhost=on,vhostfd=30 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:ac:28:3a,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 127.0.0.1:0 -device VGA,id=video0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x4
* win 2003:
qemu-system-x86_64 -enable-kvm -name ts4 -S -machine pc-i440fx-trusty,accel=kvm,usb=off -m 8192 -realtime mlock=off -smp 4,sockets=4,cores=1,threads=1 -uuid d9f9b238-5cb6-59a8-f3aa-ccfc6656040a -no-user-config -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/ts4.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown -boot order=c,menu=on,strict=on -device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive file=/dev/vg00/kvm_ts4_1,if=none,id=drive-virtio-disk0,format=raw,cache=none,aio=native -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 -netdev tap,fd=26,id=hostnet0,vhost=on,vhostfd=27 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:37:6b:8d,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0 -vnc 127.0.0.1:2 -device VGA,id=video0,bus=pci.0,addr=0x2 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[urusha]

** Attachment added: "dmesg of precise guest while hanging"
   https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1307473/+attachment/4137970/+files/dmesg.txt

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[urusha]

Also, seems that these bugs are DUPs:
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1308341
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1332409

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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Serge Hallyn]

Thanks, the soft lockup message in that dmesg may be helpful.  Marking
as affecting the kernel.

** Also affects: linux (Ubuntu)
   Importance: Undecided
       Status: New

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You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Missing required logs.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1307473

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Ilya Almametov]

AlsaDevices:
 total 0
 crw-rw---- 1 root audio 116,  1 июня  30 18:31 seq
 crw-rw---- 1 root audio 116, 33 июня  30 18:31 timer
AplayDevices: Error: [Errno 2] No such file or directory
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
CRDA: Error: [Errno 2] No such file or directory
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=ae5e2d0f-021c-46c2-8bad-0cecbdfaff95
InstallationDate: Installed on 2012-11-14 (593 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
MachineType: Intel Corporation S5500BC
Package: qemu 2.0.0+dfsg-2ubuntu1.1
PackageArchitecture: amd64
PciMultimedia:
 
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-30-generic root=UUID=33d72c51-8774-4af2-9549-29b9c3bd2b62 ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
RelatedPackageVersions:
 linux-restricted-modules-3.13.0-30-generic N/A
 linux-backports-modules-3.13.0-30-generic  N/A
 linux-firmware                             1.127.4
RfKill: Error: [Errno 2] No such file or directory
Tags:  trusty trusty
Uname: Linux 3.13.0-30-generic x86_64
UpgradeStatus: Upgraded to trusty on 2014-06-26 (4 days ago)
UserGroups:
 
_MarkForUpload: True
dmi.bios.date: 09/09/2011
dmi.bios.vendor: Intel Corp.
dmi.bios.version: S5500.86B.01.00.0060.090920111354
dmi.board.asset.tag: ....................
dmi.board.name: S5500BC
dmi.board.vendor: Intel Corporation
dmi.board.version: E25124-456
dmi.chassis.asset.tag: ....................
dmi.chassis.type: 17
dmi.chassis.vendor: ..............................
dmi.chassis.version: ..................
dmi.modalias: dmi:bvnIntelCorp.:bvrS5500.86B.01.00.0060.090920111354:bd09/09/2011:svnIntelCorporation:pnS5500BC:pvr....................:rvnIntelCorporation:rnS5500BC:rvrE25124-456:cvn..............................:ct17:cvr..................:
dmi.product.name: S5500BC
dmi.product.version: ....................
dmi.sys.vendor: Intel Corporation


** Tags added: apport-collected trusty

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] BootDmesg.txt

[Ilya Almametov]

apport information

** Attachment added: "BootDmesg.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142884/+files/BootDmesg.txt

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] CurrentDmesg.txt

[Ilya Almametov]

apport information

** Attachment added: "CurrentDmesg.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142885/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Dependencies.txt

[Ilya Almametov]

apport information

** Attachment added: "Dependencies.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142886/+files/Dependencies.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1307473/+subscriptions

[Qemu-devel] [Bug 1307473] IwConfig.txt

[Ilya Almametov]

apport information

** Attachment added: "IwConfig.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142887/+files/IwConfig.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Lspci.txt

[Ilya Almametov]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142888/+files/Lspci.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Lsusb.txt

[Ilya Almametov]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142889/+files/Lsusb.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] ProcCpuinfo.txt

[Ilya Almametov]

apport information

** Attachment added: "ProcCpuinfo.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142890/+files/ProcCpuinfo.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

To manage notifications about this bug go to:
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[Qemu-devel] [Bug 1307473] ProcEnviron.txt

[Ilya Almametov]

apport information

** Attachment added: "ProcEnviron.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142891/+files/ProcEnviron.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] ProcInterrupts.txt

[Ilya Almametov]

apport information

** Attachment added: "ProcInterrupts.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142892/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1307473/+subscriptions

[Qemu-devel] [Bug 1307473] ProcModules.txt

[Ilya Almametov]

apport information

** Attachment added: "ProcModules.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142893/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1307473/+subscriptions

[Qemu-devel] [Bug 1307473] UdevDb.txt

[Ilya Almametov]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142894/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] UdevLog.txt

[Ilya Almametov]

apport information

** Attachment added: "UdevLog.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142895/+files/UdevLog.txt

-- 
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] WifiSyslog.txt

[Ilya Almametov]

apport information

** Attachment added: "WifiSyslog.txt"
   https://bugs.launchpad.net/bugs/1307473/+attachment/4142896/+files/WifiSyslog.txt

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Incomplete
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Ilya Almametov]

** Changed in: linux (Ubuntu)
       Status: Incomplete => Confirmed

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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[urusha]

After installing kernel 3.15.1-031501-generic from kernel-ppa, both
machines work without issues from 2014-06-25. Seems it's kernel issue
that have already been solved upstream.

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Ilya Almametov]

I can confirm that it's more kernel issue than qemu. I run kernel
3.11.0-24-generic which is left after upgrade from Saucy and have no
issues for at least two days. Before that with current 3.13.0-30-generic
kernel my Windows guests crashed every 3-4 hours.

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Serge Hallyn]

Thanks, that's great to know!

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You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Ondergetekende]

I'm not confident yet we're seeing the exact same problem, but it is
pretty close. We're running a somewhat wide range of hyperisor kernels,
these are our observations so far.

node-1-1  3.13.0-24-generic is affected for  0% of vms
node-1-3  3.13.0-24-generic is affected for  0% of vms
node-1-5  3.13.0-24-generic is affected for  0% of vms
node-1-6  3.13.0-27-generic is affected for  0% of vms
node-1-7  3.13.0-29-generic is affected for  0% of vms
node-2-3  3.13.0-30-generic is affected for  0% of vms
node-2-4  3.13.0-27-generic is affected for  0% of vms
node-2-5  3.13.0-24-generic is affected for  0% of vms
node-1-8  3.13.0-27-generic is affected for  2% of vms
node-1-10 3.13.0-30-generic is affected for 33% of vms
node-1-2  3.13.0-29-generic is affected for 48% of vms
node-1-9  3.13.0-30-generic is affected for 32% of vms
node-2-1  3.13.0-30-generic is affected for 20% of vms
node-2-2  3.13.0-30-generic is affected for  7% of vms
node-1-4  3.13.0-29-generic is affected for 61% of vm

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Ondergetekende]

Note that my list of affected nodes also include migrated VMs, so there
are some false positives (VMs that came from an affected node). The
affected VMs on node 1-8 all seem to be migrated from another node.

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[John Johansen]

Ondergetekende, can you provide further details to why you believe Bug
#1326367 is causing this? Would you be willing to test a
3.11.0-24-generic kernel (reported stable) + the futex fix, or a chosen
stable version of the 3.13 or 3.15 kernel with just the futex fix. To
verify that the futex fix is the problem?

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You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Ondergetekende]

We haven't been able to reproduce the issues under lab conditions, and
I'm not willing to use our production setup as a guinypig anymore. These
issues have cost me too much credibility already.

We believe #1326367 is causing this, as we've bisected this issue to be
between 3.13.0-27.50 and 3.13.0-29.53 (see our results earlier).
#1326367 is the only change which felt relevant, but admittedly, this is
just a hunch.

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Dr. David Alan Gilbert]

Ondergetekende:  Physically is there *anything* different between the nodes in your #33 that exhibited no errors and those that exhibited a lot?  CPU model/vendor, number of sockets, system vendor etc?
(I'm wondering about a synchronised/unsynchronised tsc type issue).

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You received this bug notification because you are a member of qemu-
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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Mike Lowe]

I believe I have the same problem, place a guest under any amount of
load, let's say 'yum upgrade' and the network stack goes out to lunch
for 1-5 seconds.  Here is a sample of the ping statistics (host to
guest) from doing such an operation on a 3.13.0-30.55 kernel:

213 packets transmitted, 213 received, 0% packet loss, time 211998ms
rtt min/avg/max/mdev = 0.136/106.283/2651.359/428.403 ms, pipe 3

And a 3.11.0-19.33 kernel:

62 packets transmitted, 62 received, 0% packet loss, time 61074ms
rtt min/avg/max/mdev = 0.189/0.434/1.987/0.228 ms

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You received this bug notification because you are a member of qemu-
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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Mike Lowe]

I can confirm that rolling back to 3.13.0-27 from 3.13.0-30 alleviated
my symptoms.

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Ondergetekende]

We've resolved our issues by disabling KSM on the affected nodes. All of
the non-affected nodes didn't have KSM enabled (due to a packaging bug
elsewhere). After disabling KSM, our problems went away gradually in ~3
days.

This means we're no longer affected by this issue (and given the other
reports, probably never were).

-- 
You received this bug notification because you are a member of qemu-
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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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Re: [Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Serge Hallyn]

Quoting Ondergetekende (1307473@bugs.launchpad.net):
> We've resolved our issues by disabling KSM on the affected nodes. All of
> the non-affected nodes didn't have KSM enabled (due to a packaging bug
> elsewhere). After disabling KSM, our problems went away gradually in ~3
> days.
> 
> This means we're no longer affected by this issue (and given the other
> reports, probably never were).

And which specific kernel are you on?

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Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Mike Lowe]

I need to amend comment #39, moving from 3.13.0-30  to 3.13.0-27 did not
eliminate the problem.  It would seem that it takes a couple of hours
following a reboot for the symptoms to manifest with 3.13.0-27.

-- 
You received this bug notification because you are a member of qemu-
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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Jan Müller]

dup of #1332409?

seems to be a 3.13 only bug.

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https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in QEMU:
  New
Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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[Qemu-devel] [Bug 1307473] Re: guest hang due to missing clock interrupt

[Paolo Bonzini]

** No longer affects: qemu

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You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1307473

Title:
  guest hang due to missing clock interrupt

Status in “linux” package in Ubuntu:
  Confirmed
Status in “qemu” package in Ubuntu:
  Confirmed

Bug description:
  
  I noticed on 2 different systems that after upgrade from precise to latest trusty VMs are crashing:

  - in case of Windows VMs I'm getting BSOD with error message: "A clock interrupt was not received on a secondary processor within the allocated time interval."
  - On linux VMs I'm noticing "hrtimer: interrupt took 2992229 ns" messages 
  - On some proprietary virtual appliances I'm noticing crashes an due to missing timer interrupts

  QEMU version is:
  QEMU emulator version 1.7.91 (Debian 2.0.0~rc1+dfsg-0ubuntu3)

  Full command line:

  qemu-system-x86_64 -enable-kvm -name win7eval -S -machine pc-
  i440fx-1.7,accel=kvm,usb=off -cpu host -m 4096 -realtime mlock=off
  -smp 4,sockets=1,cores=4,threads=1 -uuid 05e5089a-
  4aa1-6bb2-ef06-a6666b4d020a -no-user-config -nodefaults -chardev
  socket,id=charmonitor,path=/var/lib/libvirt/qemu/win7eval.monitor,server,nowait
  -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
  -no-shutdown -boot strict=on -device piix3-usb-
  uhci,id=usb,bus=pci.0,addr=0x1.0x2 -drive
  file=/var/vm/win7eval.qcow2,if=none,id=drive-virtio-disk0,format=qcow2
  -device virtio-blk-pci,scsi=off,bus=pci.0,addr=0x4,drive=drive-virtio-
  disk0,id=virtio-disk0,bootindex=1 -drive
  file=/home/damarion/iso/7600.16385.090713-1255_x86fre_enterprise_en-
  us_EVAL_Eval_Enterprise-GRMCENEVAL_EN_DVD.iso,if=none,id=drive-
  ide0-0-0,readonly=on,format=raw -device ide-cd,bus=ide.0,unit=0,drive
  =drive-ide0-0-0,id=ide0-0-0 -drive file=/home/damarion/iso/virtio-
  win-0.1-74.iso,if=none,id=drive-ide0-1-0,readonly=on,format=raw
  -device ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0
  -netdev tap,fd=24,id=hostnet0 -device
  e1000,netdev=hostnet0,id=net0,mac=52:54:00:38:31:0a,bus=pci.0,addr=0x3
  -chardev pty,id=charserial0 -device isa-
  serial,chardev=charserial0,id=serial0 -device usb-tablet,id=input0
  -vnc 127.0.0.1:1 -device VGA,id=video0,bus=pci.0,addr=0x2 -device
  virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

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