[Spice-devel] handle_dev_input: oom current 0 pipe X

Frédéric Grelot fredericg_99 at yahoo.fr
Thu Mar 31 14:14:48 PDT 2011


Hi all, 

I'm using spice with Fedora 14 host, but I'm having some problems since the last time I updated (I think). I'm using virt-preview repository, and recently updated to latest qemu (previously, I was using my own built version, because of the bug regarding an assert in kvm code).
When the guest is Fedora 14, as soon as the X server is started, I get "handle_dev_input: oom current 0" errors on the console (lots). If I try to open a session, I get more and more, and eventually the X server crashes (it always ends like that, sometimes after 2 seconds, sometimes 2 minutes... anyway it's not hours).
The above mentionned errors are on host side, and I didn't noticed anything wrong on guest logs. It has "decent" qxl drivers (updated drivers from fedora repositories).
I'm using libvirt/virt-manager. I tried to increase the video memory size (by editing the xml file), but it doesn't change the qemu command line anyway (libvirt bug?)
The bug triggers even without any client connected.
It disappears if I use Cirrus card instead of QXL.
I haven't got any problem with my Windows XP guest.

If you need more details I'll be happy to provide them, and hope you'll be able to help me (or, at least, solve a bug thanks to my report!)

By the way, the command line is :
/usr/bin/qemu-kvm -S -M pc-0.13 -enable-kvm -m 2048 -smp 1,maxcpus=4,sockets=4,cores=1,threads=1 -name spice-f14-i386 -uuid 21b91c42-9c60-1b95-e0bc-4f938a1e23c6 -nodefconfig -nodefaults -chardev socket,id=charmonitor,path=/var/lib/libvirt/qemu/spice-f14-i386.monitor,server,nowait -mon chardev=charmonitor,id=monitor,mode=control -rtc base=utc -boot c -drive file=/dev/vg_raid10/vm_spice_f14_root,if=none,id=drive-virtio-disk0,boot=on,format=raw,cache=writeback -device virtio-blk-pci,bus=pci.0,addr=0x4,drive=drive-virtio-disk0,id=virtio-disk0 -netdev tap,fd=28,id=hostnet0 -device virtio-net-pci,netdev=hostnet0,id=net0,mac=52:54:00:03:54:16,bus=pci.0,addr=0x3 -usb -device usb-tablet,id=input0 -spice port=5932,addr=0.0.0.0,disable-ticketing -vga qxl -device virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x5

Thanks for your help.

Frederic.


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