On Mon, Aug 20, 2012 at 08:01:15AM +0200, Mike Gerber wrote: > > I currently run 3 VMs using libvirt/qemu-kvm. Two of them are mostly idle and > stable, but the third one locks up within 1 or 2 days. This third VM > uses an emulated ES1370 sound card (host has an ASUS Xonar DX sound card), > to stream host audio input to an icecast server using darkice. > > The hanging kvm process uses 100% CPU, there's no serial console anymore, no > access to VNC anymore. No output on netconsole either. Unfortunately, I cannot > even get a useful gdb backtrace:
Hi, I think I am seeing a similar manifestation of this bug. Please let me know if you agree this is the same or if I should report it separately. I have several VMs of different distros, all pretty much the same hardware configuration, with ich6 sound emulation. Recently the Fedora 17 VM started hanging during every boot, 100% cpu used. The guest console reports a kernel error related to sound. If I remove the sound card from the guest hardware configuration it boots fine. I can give more details and help debug, I just don't have them at the moment. -- mike -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
