When I upgrade from openv 7.0.6 to 7.0.6, I was unable to communicate from container to outside. I use vlan interface on HN : em1 -- br0 -- vlan18 On previous releases, arp entry are created on any interfaces. Now, the arp entry is added only on virbr0 interface: apr -en Address HWtype HWaddress Flags Mask Iface .... 192.168.18.239 * <from_interface> MP virbr0 192.168.18.239 * <from_interface> MP vlan18 ... And now apr -en Address HWtype HWaddress Flags Mask Iface .... 192.168.18.239 * <from_interface> MP virbr0 ... I found the filter on /usr/libexec/libvzctl/scripts/vz-functions line 642 (function vzgetnetdev) : Quote: [ -e "/sys/class/net/$dev/device" -o -e "/sys/class/net/$dev/bridge" ] || continue Can you change this line to enable vlan interfaces ?
Thank you for reporting the problem, I've submitted https://bugs.openvz.org/browse/OVZ-7024 Please create bug in openvz jira next time!