Red Hat Bugzilla – Bug 653260
Guest kernel panic with spice cause host CapsLock and NumLock on and off in a loop
Last modified: 2015-08-24 08:09:22 EDT
This issue also exist on RHEL5.6.
# uname -r
+++ This bug was initially created as a clone of Bug #630825 +++
Description of problem:
Version-Release number of selected component (if applicable):
host :RHEL6.0 RC
# uname -r
# rpm -q qemu-kvm
Steps to Reproduce:
1.start VM with -spice
eg:/usr/libexec/qemu-kvm -M rhel6.0.0 -enable-kvm -m 2048 -smp 2 -name rhel5_ide_64_1 -uuid bdcbfb49-3411-1701-3c36-6bdbc00bedb9 -rtc base=utc,clock=host,driftfix=slew -boot dc -drive file=/home/ide/rhel5u5_64_ide_1.qcow2,if=none,id=drive-ide0-0-0,boot=on,format=qcow2 -device ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0 -netdev tap,id=hostnet0 -device rtl8139,netdev=hostnet0,id=net0,mac=52:54:10:f4:c2:c4,bus=pci.0,addr=0x3 -chardev pty,id=serial0 -device isa-serial,chardev=serial0 -usb -device usb-tablet,id=input0 -spice port=5910,disable-ticketing -vga qxl -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x6 -monitor stdio -qmp tcp:0:4441,server,nowait
2.connect the guest by using #/usr/libexec/spicec -h localhost -p port
3.make guest kernel panic ,eg :# echo "c“ > /proc/sysrq-rigger
NumLock and CapsLock are on and off in a loop ,the LED for NumLock and CapsLock in the keyboard twinkled.
start vm with -vnc will not hit the issue.
This request was evaluated by Red Hat Product Management for
inclusion in the current release of Red Hat Enterprise Linux.
Because the affected component is not scheduled to be updated in the
current release, Red Hat is unfortunately unable to address this
request at this time. Red Hat invites you to ask your support
representative to propose this request, if appropriate and relevant,
in the next release of Red Hat Enterprise Linux.
This request was erroneously denied for the current release of
Red Hat Enterprise Linux. The error has been fixed and this
request has been re-proposed for the current release.
Bug is on the client, as the leds are supposed to blink, but not when the client doesn't have focus.
I have a scratch build, can you see if it solves the problem (tested locally with the patches in the build):
Can someone test the scratch build above?
Hi Alon, I can not download the package
the scratch build is gone. Could you please create some non-temporary build with backported fix from RHEL6? So we can finally fix it?
Set back to assigned as there is no avaiable build with the fix.
Sorry for the delay, had to relearn the building procedure.
(In reply to comment #11)
> Sorry for the delay, had to relearn the building procedure.
Tried qspice-client-0.3.0-5.alon.1.el5.x86_64.rpm ,still can reproduce .
closing, qspice-client is not supported