[ 1734.986681][ T9142] veth0: entered allmulticast mode
[ 1734.987565][ T9142] veth1: entered allmulticast mode
[ 1734.988203][ T9142] veth2: entered allmulticast mode
[ 1734.988776][ T9142] veth3: entered allmulticast mode
[ 1759.525504][ T9142] veth0: left allmulticast mode
[ 1759.525974][ T9142] veth1: left allmulticast mode
[ 1759.526370][ T9142] veth2: left allmulticast mode
[ 1759.526763][ T9142] veth3: left allmulticast mode