Bug 757652

Summary: BOSD occurs when using "-loadvm " in the CLI
Product: Red Hat Enterprise Linux 6 Reporter: Mike Cao <bcao>
Component: qemu-kvmAssignee: Virtualization Maintenance <virt-maint>
Status: CLOSED NOTABUG QA Contact: Virtualization Bugs <virt-bugs>
Severity: medium Docs Contact:
Priority: medium    
Version: 6.2CC: acathrow, bcao, bsarathy, juzhang, michen, mkenneth, tburke, virt-maint
Target Milestone: rc   
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2011-12-08 08:42:19 UTC Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Attachments:
Description Flags
screepdump in BSOD
none
! analyze -v none

Description Mike Cao 2011-11-28 09:16:07 UTC 
Description of problem:


Version-Release number of selected component (if applicable):
# uname -r ;rpm -q qemu-kvm
2.6.32-220.el6.x86_64
qemu-kvm-0.12.1.2-2.209.el6.x86_64
virtio-win-prewhql-0.1-19
qxl-win-0.1-14

How reproducible:
3/3

Steps to Reproduce:
1.Start windows 2k8R2 guest with qcow2 image 
2.(qemu)balloon 1000
3.(qemu)savevm 
4.(qemu)balloon 2048
5.(qemu)savevm
6.poweroff the guest
7.start guest with <commandLine> -loadvm 2
  
Actual results:
BSOD happened with "A clock interrupt was not recieved on a secondary processor with the allocated time interval""


Expected results:
it works and no BOSD occurs

Additional info:
CLI:/usr/libexec/qemu-kvm -M rhel6.2.0 -enable-kvm -m 2048 -smp 2,sockets=2,cores=1,threads=1 -name 2k8_r2_prewhql_19 -uuid e051abc5-c1aa-1bc6-10ab-037881c036c5 -monitor stdio -rtc base=localtime,driftfix=slew -device virtio-serial-pci,id=virtio-serial0,bus=pci.0,addr=0x7 -drive file=/home/backup/test/win2k8_R2_prewhql_19.qcow2,if=none,id=drive-virtio-disk0,format=qcow2,cache=none -device virtio-blk-pci,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 -drive file=/home/backup/test/en_windows_server_2008_r2_standard_enterprise_datacenter_and_web_with_sp1_x64_dvd_617601.iso,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw -device ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev tap,id=hostnet0,vhost=on -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:b5:df:19,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device isa-serial,chardev=charserial0,id=serial0 -chardev spicevmc,id=charchannel0,name=vdagent -device virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.spice.0 -usb -device usb-tablet,id=input0 -spice port=5902,addr=0.0.0.0,disable-ticketing -vga qxl -global qxl-vga.vram_size=67108864 -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5 -qmp tcp:0:4444,server,nowait -loadvm 2
Comment 1 Mike Cao 2011-11-28 09:18:49 UTC 
Created attachment 537407 [details]
screepdump in BSOD
Comment 2 Mike Cao 2011-11-28 09:22:58 UTC 
Created attachment 537409 [details]
! analyze -v
Comment 3 Dor Laor 2011-12-08 08:42:19 UTC 
-loadvm is not supported (internal snapshot)
Comment 4 Mike Cao 2011-12-08 08:47:03 UTC 
(In reply to comment #3)
> -loadvm is not supported (internal snapshot)

Hi, Dor

It is in supported whitepaper. open a new bug  to doc team ?

Best Regards,
Mike