https://bugzilla.novell.com/show_bug.cgi?id=792178 https://bugzilla.novell.com/show_bug.cgi?id=792178#c0 Summary: libvirt should load tun module Classification: openSUSE Product: openSUSE Factory Version: 12.3 Milestone 1 Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: KVM AssignedTo: kvm-bugs@forge.provo.novell.com ReportedBy: seife@novell.slipkontur.de QAContact: jdouglas@suse.com Found By: Third Party Developer/Partner Blocker: --- Some time ago, the tun module was automatically loaded during boot. Today, it is no more (systemd related change?). This is the result: susi:~ # virsh net-start default error: Failed to start network default error: Unable to open /dev/net/tun, is tun module loaded?: File not found. susi:~ # cat /etc/libvirt/qemu/networks/default.xml <network> <name>default</name> <uuid>8fcacdd7-1bbd-71f6-036b-fa3e1ec28c4d</uuid> <forward mode='nat'/> <bridge name='virbr0' stp='on' delay='0' /> <mac address='52:54:00:A2:7A:0B'/> <ip address='192.168.122.1' netmask='255.255.255.0'> <dhcp> <range start='192.168.122.2' end='192.168.122.254' /> </dhcp> </ip> </network> So I'd guess that libvirt somehow needs to make sure tun is loaded, maybe by just dropping a config file into /usr/lib/modules-load.d. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.