Bug 767499
| Summary: | windows 2k8 hit BSOD while booting guest with usb device [tracing win2k8 and win7] | |||
|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 6 | Reporter: | Min Deng <mdeng> | |
| Component: | qemu-kvm | Assignee: | Gerd Hoffmann <kraxel> | |
| Status: | CLOSED ERRATA | QA Contact: | Virtualization Bugs <virt-bugs> | |
| Severity: | medium | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | 6.3 | CC: | acathrow, amit.shah, bcao, bsarathy, chayang, flang, juzhang, kraxel, michen, minovotn, mkenneth, qzhang, qzhou, rhod, sluo, syeghiay, tburke, virt-maint, vrozenfe | |
| Target Milestone: | rc | |||
| Target Release: | --- | |||
| Hardware: | Unspecified | |||
| OS: | Unspecified | |||
| Whiteboard: | ||||
| Fixed In Version: | qemu-kvm-0.12.1.2-2.213.el6 | Doc Type: | Bug Fix | |
| Doc Text: |
No Documentation Needed
|
Story Points: | --- | |
| Clone Of: | ||||
| : | 772562 (view as bug list) | Environment: | ||
| Last Closed: | 2012-06-20 11:37:40 UTC | Type: | --- | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 772562 | |||
|
Description
Min Deng
2011-12-14 08:37:55 UTC
Sort-of reproduces with windows 7. It doesn't BSOD, but the keyboard is non-functional and I see the "usb-kbd: warning: key event queue full" messages too. Removing the hub and linking up the keyboard directly (port=2) fixes it for me, which indicates this is most likely an issue with the usb hub emulation, not with the keyboard. Can you confirm this with w2k3 / w2k8? (In reply to comment #3) > Sort-of reproduces with windows 7. It doesn't BSOD, but the keyboard is > non-functional and I see the "usb-kbd: warning: key event queue full" messages > too. Removing the hub and linking up the keyboard directly (port=2) fixes it > for me, which indicates this is most likely an issue with the usb hub > emulation, not with the keyboard. > > Can you confirm this with w2k3 / w2k8? Hi Gerd, According to you,removing hub and linking up the keyboard directly (port=2),I cannot see the BSOD and "ctrl+alt+del" works for me at this time. Thanks, Min re-test on qemu-kvm-debuginfo-0.12.1.2-2.213.el6.x86_64 qemu-kvm-tools-0.12.1.2-2.213.el6.x86_64 qemu-kvm-0.12.1.2-2.213.el6.x86_64 OS,win2k3 and win2k8 1.CLI /usr/libexec/qemu-kvm -m 4G -smp 2 -cpu cpu64-rhel6,+x2apic -drive file=win7-64-1226.raw,format=raw,if=none,id=drive-virtio-0-0,werror=stop,rerror=stop,cache=none -device ide-drive,drive=drive-virtio-0-0,id=virtio-0-0,bootindex=1 -netdev tap,id=hostnet0,script=/etc/qemu-ifup -device virtio-net-pci,netdev=hostnet0,id=net0 -uuid `uuidgen` -rtc base=localtime,clock=host,driftfix=slew -no-kvm-pit-reinjection -monitor stdio -name win2008-32 -spice port=5931,disable-ticketing -vga qxl -usb -device usb-tablet -device virtio-serial-pci,id=virtio-serial0,max_ports=16 -chardev socket,id=channel0,server,nowait,path=/tmp/tty1 -device virtserialport,chardev=channel0,name=com.redhat.rhevm.vdsm1,bus=virtio-serial0.0 -chardev socket,id=channel1,server,nowait,path=/tmp/tty2 -device virtserialport,chardev=channel1,name=com.redhat.rhevm.vdsm2,bus=virtio-serial0.0 -device virtio-balloon-pci,id=balloon1 -device usb-hub,bus=usb.0,port=2,id=hub -device usb-kbd,port=2.3 2.CLI -According to comment 3, /usr/libexec/qemu-kvm -m 4G -smp 2 -cpu cpu64-rhel6,+x2apic -drive file=win2k8-R2-1229.raw,format=raw,if=none,id=drive-virtio-0-0,werror=stop,rerror=stop,cache=none -device ide-drive,drive=drive-virtio-0-0,id=virtio-0-0,bootindex=1 -netdev tap,id=hostnet0,script=/etc/qemu-ifup -device virtio-net-pci,netdev=hostnet0,id=net0 -uuid `uuidgen` -rtc base=localtime,clock=host,driftfix=slew -no-kvm-pit-reinjection -monitor stdio -name win2008-32 -spice port=5931,disable-ticketing -vga qxl -usb -device usb-tablet -device virtio-serial-pci,id=virtio-serial0,max_ports=16 -chardev socket,id=channel0,server,nowait,path=/tmp/tty1 -device virtserialport,chardev=channel0,name=com.redhat.rhevm.vdsm1,bus=virtio-serial0.0 -chardev socket,id=channel1,server,nowait,path=/tmp/tty2 -device virtserialport,chardev=channel1,name=com.redhat.rhevm.vdsm2,bus=virtio-serial0.0 -device virtio-balloon-pci,id=balloon1 -device usb-kbd,port=2 For 1.CLI windows 2k3 hit BSOD and "usb-kbd: warning: key event queue full " error message after press "clt+alt+del" window 2k8 hit "usb-kbd: warning: key event queue full " error message after press "clt+alt+del" For 2.CLI Both windows 2k3 and windows 2k8 works well while pressing "clt+alt+del" via keyboard. Assigned it because the issue still existed while adding "usb-hub"(refer to comment 3),if developer need one more bug for usb-hub only QE can do this.Thank you very much. Best regards, Min (In reply to comment #12) > Hmm, not that simple. It seems there are multiple issues involved. > > One was the usb hub bug, affecting all windows versions, fixed in > qemu-kvm-0.12.1.2-2.213.el6.x86_64. > > Another is win2k3 not working with the usb keyboard. Happens to me 100%, > although it doesn't BSOD each time. Whenever the keyboard is connected via hub > or not doesn't make a difference here. > > Expected behavoir: > > windows | qemu-kvm | connect via hub | state > --------------+----------+-----------------+---------- > win2k3 | any | doesn't matter | broken Yes,win2k3 always failed in this scenarios.(210,213) > win2k8, win7 | any | no | working yes,but only try it on 213 > win2k8, win7 | <= 212 | yes | broken Yes > win2k8, win7 | >= 213 | yes | working Yes,try it on 213,it wasn't 100% reproducible If so,may I open a bug against win2k3 only for this issue ? Thanks. > > Can you confirm this? Yes, tracking the win2k3 keyboard bug separately is a good idea. Bug 772562 tracks w2k3 separately now. So this one can go back to QA, correct? Hi all, QE re-test the bug on qemu-kvm-0.12.1.2-2.217.el6.x86_64 and can't reproduce the issue with the two CLIs which were mentioned in comment 8 on windows 2008 64/32/R2 and windows 7 32/64 platform.Furthermore,there is another bug(772562)for tracing windows 2003 special issue,so the original issue have been fixed on windows 7 and windows 2008 platform. Thanks for developer's effort. Best Regards, Min Reproduce the issue with the two CLIs mentioned in comment #8 on windows 2008_64/32/R2 and windows 7_32/64 platform and the environment as follows: qemu-kvm-0.12.1.2-2.209.el6_2.2.x86_64 seabios-0.6.1.2-8.el6.x86_64 Actual Result: windows 2008_64/32/R2 and windows 7_32/64 hit "usb-kbd: warning: key event queue full" error message after press "clt+alt+del" with the "1.CLI" mentioned in comment #8. windows 2008_64/32/R2 and windows 7_32/64 works well while pressing "clt+alt+del" via keyboard with the "2.CLI" mentioned in comment #8. Verified this issue with the two CLIs mentioned in comment #8 on windows 2008_64/32/R2 and windows 7_32/64 platform and the environment as follows: qemu-kvm-0.12.1.2-2.221.el6.x86_64 seabios-0.6.1.2-8.el6.x86_64 Actual Result: windows 2008_64/32/R2 and windows 7_32/64 works well with the two CLIs mentioned in comment #8. Above all,This issue have been fixed on windows 7 and windows 2008 platform. *** Bug 754025 has been marked as a duplicate of this bug. ***
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No Documentation Needed
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-2012-0746.html |