Bug 876033

Summary: [whql][wlk][block]Guest got BSOD (9F) while running CHAOS-concurrent hardware and OS Test [jobid is 278 on WLK] job on win7 guest
Product: Red Hat Enterprise Linux 6 Reporter: Min Deng <mdeng>
Component: virtio-winAssignee: Vadim Rozenfeld <vrozenfe>
Status: CLOSED ERRATA QA Contact: Virtualization Bugs <virt-bugs>
Severity: high Docs Contact:
Priority: high    
Version: 6.4CC: acathrow, bcao, bsarathy, dyasny, juzhang, michen, rhod
Target Milestone: rcKeywords: TestBlocker
Target Release: ---   
Hardware: Unspecified   
OS: Unspecified   
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Fixed In Version: Doc Type: Bug Fix
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Clone Of: Environment:
Last Closed: 2013-02-21 10:42:10 UTC Type: Bug
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
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Dumpfiles none

Description Min Deng 2012-11-13 06:12:33 UTC 
Description of problem:
Win7 guest hit bsod while running CHAOS-concurrent hardware and OS Test
Version-Release number of selected component (if applicable):

How reproducible:
2 times 2 failed 

Steps to Reproduce:
1.boot up guest - 
  /usr/libexec/qemu-kvm -m 2G -smp 2 -cpu cpu64-rhel6,+x2apic -usb -device usb-tablet -drive file=win7-32-block.raw,format=raw,if=none,id=drive-ide0-0-0,werror=stop,rerror=stop,cache=none -device virtio-blk-pci,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1 -netdev tap,sndbuf=0,id=hostnet0,script=/etc/qemu-ifup,downscript=no -device e1000,netdev=hostnet0,mac=00:12:16:21:3c:40,bus=pci.0,addr=0x6 -uuid 18cc4ce5-11ea-42a7-8222-6b3fd8c33282 -no-kvm-pit-reinjection -chardev socket,id=111a,path=/tmp/monitor-win7-64,server,nowait -mon chardev=111a,mode=readline -drive file=disk1.raw,if=none,id=drive-virtio1,cache=none,werror=stop,rerror=stop,format=raw -device virtio-blk-pci,drive=drive-virtio1,id=virtio-blk-pci1 -drive file=disk2.raw,if=none,id=drive-virtio2,cache=none,werror=stop,rerror=stop,format=raw -device virtio-blk-pci,drive=drive-virtio2,id=virtio-blk-pci2 -drive file=disk3.raw,if=none,id=drive-virtio3,cache=none,werror=stop,rerror=stop,format=raw -device virtio-blk-pci,drive=drive-virtio3,id=virtio-blk-pci3 -drive file=disk4.raw,if=none,id=drive-virtio4,cache=none,werror=stop,rerror=stop,format=raw -device virtio-blk-pci,drive=drive-virtio4,id=virtio-blk-pci4 -spice port=5932,disable-ticketing -vga qxl -rtc base=localtime,clock=host,driftfix=slew -global PIIX4_PM.disable_s3=0 -global PIIX4_PM.disable_s4=0 -M rhel6.4.0

2.submit job on WLK - CHAOS-concurrent hardware and OS Test

Actual results:The job failed with bsod error code 9F
Expected results:The job can pass successfully.


Additional info:
Upload dump to the bug later.
Comment 1 Min Deng 2012-11-13 06:18:28 UTC 
Created attachment 643968 [details]
Dumpfiles
Comment 5 Ronen Hod 2012-12-11 09:58:21 UTC 
The issue has to do with too long delays of io-transactions
Possible solutions:
- From our past experience with these bugs (and we encounter it on every version), it may pass if run several times.
- Let's try to give high priority to all the VCPUs (on the host).
- Also make sure the KSM is not working
Comment 6 Mike Cao 2012-12-11 10:36:54 UTC 
(In reply to comment #5)
> The issue has to do with too long delays of io-transactions
> Possible solutions:
> - From our past experience with these bugs (and we encounter it on every
> version), it may pass if run several times.
> - Let's try to give high priority to all the VCPUs (on the host).
> - Also make sure the KSM is not working

should be virtio-scsi bug introduced recently . win7 32/64bit win2k8 32/64/R2 guest all affected ,We never pass it in this round 

Mike
Comment 7 Mike Cao 2012-12-11 11:04:05 UTC 
(In reply to comment #6)
> (In reply to comment #5)
> > The issue has to do with too long delays of io-transactions
> > Possible solutions:
> > - From our past experience with these bugs (and we encounter it on every
> > version), it may pass if run several times.
> > - Let's try to give high priority to all the VCPUs (on the host).
> > - Also make sure the KSM is not working
> 
> should be virtio-scsi bug introduced recently . win7 32/64bit win2k8
> 32/64/R2 guest all affected ,We never pass it in this round 
> 
> Mike

Sorry ,update to wrong bug
QE verified this issue on virtio-win-prewhql-48 ,did not hit this issue ,base on above ,this issue has been fixed ald.
move status to verified.
Comment 8 errata-xmlrpc 2013-02-21 10:42:10 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

http://rhn.redhat.com/errata/RHBA-2013-0441.html