On Tue, Mar 12, 2013 at 10:58:54AM +0800, Amos Kong wrote: > Hi quintela, I found a migrate bug in Autotest result, not sure if > it's already known. > > | commit fa3889162ff724d09eb6b6bd06ba54769100a77f > | Merge: 6e72a00 a4960ef > | Author: Anthony Liguori <aligu...@us.ibm.com> > | Date: Sun Mar 10 20:39:17 2013 -0500 >
Bug was introduced between v1.1.0..v1.2.0 ---- This bug could not be reproduced in current latest qemu.git | commit 225dc991b03f0f034aa348f5cf499de9d0979107 | Author: Cornelia Huck <cornelia.h...@de.ibm.com> | Date: Fri Mar 15 10:57:40 2013 +0100 | | s390: Fix cpu refactoring fallout. | > It can be caught by migrate.mig_cancel case in Autotest framework. > Manual reproduce method: cancel migrate before migration completes > > (src monitor) migrate -d tcp:0:1234 > (src monitor) migrate cancel > > Destination vm exits expectedly > qemu: warning: error while loading state section id 2 > > Problem: > The migrate status of source vm is 'failed' (it should be 'canceled') > (monitor hmp1) Response to 'info migrate' > (monitor hmp1) capabilities: xbzrle: off > (monitor hmp1) Migration status: failed > (monitor hmp1) total time: 0 milliseconds > > > Long cmdline: (can reproduce) > # qemu-system-x86_64 --enable-kvm -name 'vm0' -nodefaults -chardev > socket,id=serial_id_serial1,path=/tmp/serial-serial1-20130311-182651-kfslPrch,server,nowait > -device isa-serial,chardev=serial_id_serial1 -chardev > socket,id=seabioslog_id_20130311-182651-kfslPrch,path=/tmp/seabios-20130311-182651-kfslPrch,server,nowait > -device > isa-debugcon,chardev=seabioslog_id_20130311-182651-kfslPrch,iobase=0x402 > -device ich9-usb-uhci1,id=usb1 -drive > file='/tmp/kvm_autotest_root/images/RHEL-Server-6.3-64-virtio.qcow2',if=none,id=virtio0 > -device virtio-blk-pci,drive=virtio0 -device > e1000,netdev=idkrCwff,mac='9a:87:88:89:8a:8b',id='idxiFFqe' -netdev > tap,id=idkrCwff -m 2048 -smp 4,maxcpus=4,cores=1,threads=1,sockets=4 > -cpu 'Penryn' -M pc -device > usb-tablet,id=usb-tablet1,bus=usb1.0,port=1 -vnc :1 -vga std -rtc > base=utc,clock=host,driftfix=none -boot order=cdn,once=c,menu=off > > Simple cmdline: (can reproduce) > # qemu-system-x86_64 --enable-kvm > /tmp/kvm_autotest_root/images/RHEL-Server-6.3-64-virtio.qcow2 -m > 2048 -vnc :1 -monitor stdio -net none > > Thanks, Amos
