[ 1213.219771][ T7048] veth0: entered allmulticast mode
[ 1213.220561][ T7048] veth1: entered allmulticast mode
[ 1213.221104][ T7048] veth2: entered allmulticast mode
[ 1213.221634][ T7048] veth3: entered allmulticast mode
[ 1235.936295][ T7048] veth0: left allmulticast mode
[ 1235.937110][ T7048] veth1: left allmulticast mode
[ 1235.937815][ T7048] veth2: left allmulticast mode
[ 1235.938374][ T7048] veth3: left allmulticast mode