Description of problem: When using Rawhide virt repo for F11 users - after yum update with libvirt-0.7.0-2 the default network (virbr0) does not start: # virsh net-start default error: Failed to start network default error: cannot enable /proc/sys/net/ipv6/conf/virbr0/disable_ipv6: No such file or directory Version-Release number of selected component (if applicable): # rpm -q python-virtinst virt-viewer virt-manager libvirt qemu qemu-kvm python-virtinst-0.500.0-1.fc11.noarch virt-viewer-0.2.0-1.fc11.x86_64 virt-manager-0.8.0-1.fc11.noarch libvirt-0.7.0-2.fc11.x86_64 qemu-0.10.91-0.5.rc1.fc11.x86_64 qemu-kvm-0.10.91-0.5.rc1.fc11.x86_64 # uname -a Linux Gandalf.matrix.it 2.6.29.6-217.2.3.fc11.x86_64 #1 SMP Wed Jul 29 16:02:42 EDT 2009 x86_64 x86_64 x86_64 GNU/Linux How reproducible: add Rawhide virt repo for a working f11 - running yum update reboot the machine the virbr0 does not start. related to Fedora-virt mailing list! msg#00022
Thanks Guy, fixed now by: * Mon Aug 10 2009 Mark McLoughlin <markmc> - 0.7.0-3 - Don't fail to start network if ipv6 modules is not loaded (#516497)