[libvirt-users] VM dies with error regarding "virConnectNumOfInterfaces"

Helga Velroyen helga at velroyen.de
Wed Jul 25 17:29:49 UTC 2012


Hi!

> Okay, I did that and here is the full log of my try to start it up:
> >
> > 2012-07-23 09:30:37.761+0000: starting up
> > LC_ALL=C
> > PATH=/usr/local/sbin:/usr/local/bin:/usr/bin:/usr/sbin:/sbin:/bin
> > QEMU_AUDIO_DRV=none /usr/bin/kvm -S -M pc-1.0 -enable-kvm -m 2048 -smp
> > 2,sockets=2,cores=1,threads=1 -name toddler -uuid
> > 1e9ada35-5681-5060-476e-7a9e615fcb5c -nodefconfig -nodefaults -chardev
> >
> socket,id=charmonitor,path=/var/lib/libvirt/qemu/toddler.monitor,server,nowait
> > -mon chardev=charmonitor,id=monitor,mode=control -rtc base=localtime
> > -no-shutdown -drive
> >
> file=/media/frog/vms/toddler_storage.img,if=none,id=drive-ide0-0-0,format=qcow2
> > -device
> > ide-drive,bus=ide.0,unit=0,drive=drive-ide0-0-0,id=ide0-0-0,bootindex=1
> -drive
> > if=none,media=cdrom,id=drive-ide0-0-1,readonly=on,format=raw -device
> > ide-drive,bus=ide.0,unit=1,drive=drive-ide0-0-1,id=ide0-0-1 -drive
> > if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw -device
> > ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1-0,id=ide0-1-0 -netdev
> > tap,fd=19,id=hostnet0 -device
> > rtl8139,netdev=hostnet0,id=net0,mac=52:54:00:49:f6:46,bus=pci.0,addr=0x3
> > -chardev pty,id=charserial0 -device
> > isa-serial,chardev=charserial0,id=serial0 -usb -device
> > usb-tablet,id=input0 -vnc 127.0.0.1:0 <http://127.0.0.1:0> -vga std
> > -device intel-hda,id=sound0,bus=pci.0,addr=0x4 -device
> > hda-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -device
> > usb-host,hostbus=1,hostaddr=3,id=hostdev0 -device
> > usb-host,hostbus=1,hostaddr=4,id=hostdev1 -device
> > virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5
> > char device redirected to /dev/pts/4
> > kvm: usb-linux.c:1211: usb_linux_update_endp_table: Assertion
> > `epd->type == 255' failed.
>
> This is some internal problem in qemu-1.0. You'll need to ask about it
> on a qemu mailing list or irc channel - the commandline and error above,
> along with telling them your exact version of qemu should be enough to
> get them going. (I looked it up in the source and one thing I can tell
> you is that the *entire file* containing this assertion ("assert
> edp->type == INVALID_EP_TYPE") was removed between qemu-1.0 and
> qemu-1.1. It may be that the simplest way to eliminate the problem is to
> get a build of qemu-1.1)
>

Okay, thanks for checking that for me! I will follow up with the qemu
project.

Cheers and thanks!
Helga
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