[ovirt-devel] VM won't start because of -incoming flag after upgrading to alpha-2

[Christopher Pereira]

On 07-07-2015 6:59, Doron Fediuck wrote:
> On 07/07/15 12:50, Christopher Pereira wrote:
>>
>> Well, something is triggered it.
>> I will send you the logs right now.
>>
>
> According to libvirt docs, this is an internal flag, which is not
> exposed to the user-
> http://wiki.libvirt.org/page/QEMUSwitchToLibvirt#-incoming
>
> Can you please provide the libvirt log?
>

This are the libvirt/qemu logs.
BTW, I executed a "virsh dumpxml" command before shutting down the 
services and there is no "-incoming" flag in the dump.

[...]
((null):28066): Spice-Warning **: reds.c:2824:reds_handle_ssl_accept: 
SSL_accept failed, error=5
((null):28066): Spice-Warning **: reds.c:2824:reds_handle_ssl_accept: 
SSL_accept failed, error=5
((null):28066): Spice-Warning **: reds.c:2824:reds_handle_ssl_accept: 
SSL_accept failed, error=5
2015-07-07 05:09:56.817+0000: shutting down
qemu: terminating on signal 15 from pid 2084

--- Starting via Engine ---

2015-07-07 05:31:32.792+0000: starting up
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin 
QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -name test-vm -S -machine 
rhel6.5.0,accel=kvm,usb=off -cpu Nehalem -m 4096 -realtime mlock=off 
-smp 1,maxcpus=16,sockets=16,cores=1,threads=1 -uuid 
8c9437e4-5514-4c85-a52b-da33d9ab6061 -smbios 
type=1,manufacturer=oVirt,product=oVirt 
Node,version=7-1.1503.el7.centos.2.8,serial=32393735-3733-5355-4532-303957525946,uuid=8c9437e4-5514-4c85-a52b-da33d9ab6061 
-no-user-config -nodefaults -chardev 
socket,id=charmonitor,path=/var/lib/libvirt/qemu/test-vm.monitor,server,nowait 
-mon chardev=charmonitor,id=monitor,mode=control -rtc 
base=2015-07-07T02:31:32,driftfix=slew -global 
kvm-pit.lost_tick_policy=discard -no-hpet -no-shutdown -boot strict=on 
-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device 
virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -device 
virtio-serial-pci,id=virtio-serial0,max_ports=16,bus=pci.0,addr=0x5 
-drive if=none,id=drive-ide0-1-0,readonly=on,format=raw,serial= -device 
ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -drive 
file=/rhev/data-center/1963d7ab-a65b-4a70-8749-f45aceba2393/ebd94ac1-84df-47da-be87-ca49f7bffdcf/images/7fba2829-772b-43e0-9d47-0b164b2ac975/7b2102e5-5f97-4185-9c71-618187c6dee9,if=none,id=drive-virtio-disk0,format=qcow2,serial=7fba2829-772b-43e0-9d47-0b164b2ac975,cache=none,werror=stop,rerror=stop,aio=threads 
-device 
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 
-netdev tap,fd=29,id=hostnet0,vhost=on,vhostfd=30 -device 
virtio-net-pci,netdev=hostnet0,id=net0,mac=00:1a:4a:16:01:54,bus=pci.0,addr=0x3 
-chardev 
socket,id=charchannel0,path=/var/lib/libvirt/qemu/channels/8c9437e4-5514-4c85-a52b-da33d9ab6061.com.redhat.rhevm.vdsm,server,nowait 
-device 
virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.rhevm.vdsm 
-chardev 
socket,id=charchannel1,path=/var/lib/libvirt/qemu/channels/8c9437e4-5514-4c85-a52b-da33d9ab6061.org.qemu.guest_agent.0,server,nowait 
-device 
virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.qemu.guest_agent.0 
-chardev spicevmc,id=charchannel2,name=vdagent -device 
virtserialport,bus=virtio-serial0.0,nr=3,chardev=charchannel2,id=channel2,name=com.redhat.spice.0 
-spice 
port=5900,tls-port=5901,addr=0,disable-ticketing,x509-dir=/etc/pki/vdsm/libvirt-spice,seamless-migration=on 
-vnc 0:2 -device 
qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,vgamem_mb=16,bus=pci.0,addr=0x2 
-incoming fd:26 -device 
virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg timestamp=on
Domain id=9 is tainted: hook-script
2015-07-07T05:31:39.798212Z qemu-kvm: Unknown migration flags: 0
qemu: warning: error while loading state section id 2
2015-07-07T05:31:39.798293Z qemu-kvm: load of migration failed: Invalid 
argument
2015-07-07 05:47:55.386+0000: shutting down

[...]

--- Starting via virsh define + start (from a dump) ---

2015-07-07 07:51:53.266+0000: starting up
LC_ALL=C PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin 
QEMU_AUDIO_DRV=none /usr/libexec/qemu-kvm -name test-vm -S -machine 
rhel6.5.0,accel=kvm,usb=off -cpu Nehalem -m 4096 -realtime mlock=off 
-smp 1,maxcpus=16,sockets=16,cores=1,threads=1 -uuid 
8c9437e4-5514-4c85-a52b-da33d9ab6061 -smbios 
type=1,manufacturer=oVirt,product=oVirt 
Node,version=7-1.1503.el7.centos.2.8,serial=32393735-3733-5355-4532-303957525946,uuid=8c9437e4-5514-4c85-a52b-da33d9ab6061 
-no-user-config -nodefaults -chardev 
socket,id=charmonitor,path=/var/lib/libvirt/qemu/test-vm.monitor,server,nowait 
-mon chardev=charmonitor,id=monitor,mode=control -rtc 
base=2015-07-07T04:51:53,driftfix=slew -global 
kvm-pit.lost_tick_policy=discard -no-hpet -no-shutdown -boot strict=on 
-device piix3-usb-uhci,id=usb,bus=pci.0,addr=0x1.0x2 -device 
virtio-scsi-pci,id=scsi0,bus=pci.0,addr=0x4 -device 
virtio-serial-pci,id=virtio-serial0,max_ports=16,bus=pci.0,addr=0x5 
-drive if=none,id=drive-ide0-1-0,readonly=on,format=raw,serial= -device 
ide-cd,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -drive 
file=/rhev/data-center/1963d7ab-a65b-4a70-8749-f45aceba2393/ebd94ac1-84df-47da-be87-ca49f7bffdcf/images/7fba2829-772b-43e0-9d47-0b164b2ac975/7b2102e5-5f97-4185-9c71-618187c6dee9,if=none,id=drive-virtio-disk0,format=qcow2,serial=7fba2829-772b-43e0-9d47-0b164b2ac975,cache=none,werror=stop,rerror=stop,aio=threads 
-device 
virtio-blk-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1 
-netdev tap,fd=29,id=hostnet0,vhost=on,vhostfd=30 -device 
virtio-net-pci,netdev=hostnet0,id=net0,mac=00:1a:4a:16:01:54,bus=pci.0,addr=0x3 
-chardev 
socket,id=charchannel0,path=/var/lib/libvirt/qemu/channels/8c9437e4-5514-4c85-a52b-da33d9ab6061.com.redhat.rhevm.vdsm,server,nowait 
-device 
virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,name=com.redhat.rhevm.vdsm 
-chardev 
socket,id=charchannel1,path=/var/lib/libvirt/qemu/channels/8c9437e4-5514-4c85-a52b-da33d9ab6061.org.qemu.guest_agent.0,server,nowait 
-device 
virtserialport,bus=virtio-serial0.0,nr=2,chardev=charchannel1,id=channel1,name=org.qemu.guest_agent.0 
-chardev spicevmc,id=charchannel2,name=vdagent -device 
virtserialport,bus=virtio-serial0.0,nr=3,chardev=charchannel2,id=channel2,name=com.redhat.spice.0 
-spice 
port=5901,tls-port=5902,addr=0,disable-ticketing,x509-dir=/etc/pki/vdsm/libvirt-spice,seamless-migration=on 
-vnc 0:3 -device 
qxl-vga,id=video0,ram_size=67108864,vram_size=33554432,vgamem_mb=16,bus=pci.0,addr=0x2 
-device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7 -msg timestamp=on