Bug 1023301

Summary: [WHQL][viostor]Job DF-Sleep with IO During (Certification) cause guest win2012R2 preview version hang at black screen on HCK2.1
Product: Red Hat Enterprise Linux 7 Reporter: Min Deng <mdeng>
Component: virtio-winAssignee: Vadim Rozenfeld <vrozenfe>
Status: CLOSED CANTFIX QA Contact: Virtualization Bugs <virt-bugs>
Severity: unspecified Docs Contact:
Priority: unspecified    
Version: 7.0CC: acathrow, bcao, bsarathy, hhuang, lijin, rhod, virt-maint, vrozenfe
Target Milestone: rc   
Target Release: 7.0   
Hardware: Unspecified   
OS: Unspecified   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2014-01-06 02:51:37 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:

Description Min Deng 2013-10-25 07:11:31 UTC 
Description of problem:
Job DF-Sleep with  IO During (Certification) causes guest hang at dark screen.
Version-Release number of selected component (if applicable):
qemu-kvm-rhev-0.12.1.2-2.405.el6.x86_64
kernel-2.6.32-420.el6.x86_64
build 71
How reproducible:
4 times
Steps to Reproduce:
1.boot up guest 
  /usr/libexec/qemu-kvm -m 6G -smp 4 -cpu cpu64-rhel6,+x2apic -usb -device usb-tablet -netdev tap,sndbuf=0,id=hostnet0,script=/etc/qemu-ifup,downscript=no -device e1000,netdev=hostnet0,mac=00:42:22:24:82:02 -uuid 7ccfd78e-05dd-4409-8e1a-ab7061ec220a -no-kvm-pit-reinjection -chardev socket,id=111a,path=/tmp/monitor-win2012-blk,server,nowait -mon chardev=111a,mode=readline -vnc :1 -name win2012R2-blk -rtc base=localtime,clock=host,driftfix=slew -chardev socket,id=seabios_debug,path=/tmp/monitor-seabios,server,nowait -device isa-debugcon,iobase=0x402,chardev=seabios_debug -drive file=win2012-R2-block.raw,if=none,media=disk,format=raw,rerror=stop,werror=stop,cache=none,aio=native,id=blk-disk0 -drive file=test.raw,if=none,media=disk,format=raw,rerror=stop,werror=stop,cache=none,aio=native,id=blk-disk1,serial=serialsdfdsf -device ide-drive,drive=blk-disk0,id=disk,bootindex=1 -device virtio-blk-pci,drive=blk-disk1,id=disk1 -monitor stdio -global PIIX4_PM.disable_s3=1 -global PIIX4_PM.disable_s4=0 -M rhel6.5.0 -vga cirrus
2.submit the job named DF sleep with IO During

Actual results:
The guest always keeps in black screen.

Expected results:
The job can pass.

Additional info:
Upload HCK log after a while
Comment 1 Min Deng 2013-10-25 07:18:00 UTC 
Created attachment 816029 [details]
The HCK logs
Comment 3 Vadim Rozenfeld 2013-10-28 05:59:53 UTC 
moving it to 6.6, since the problem happens on non-RTM OS version.
Comment 4 Vadim Rozenfeld 2013-11-30 08:04:30 UTC 
Can we check it still happens on RTM and drivers from build 74?

Thanks,
Vadim.
Comment 6 Mike Cao 2014-01-06 02:51:37 UTC 
I believe it is win2k12R2 beta version issue 

Closing