[ 1603.939231][ T9463] veth0: entered allmulticast mode
[ 1603.940357][ T9463] veth1: entered allmulticast mode
[ 1603.941066][ T9463] veth2: entered allmulticast mode
[ 1603.941826][ T9463] veth3: entered allmulticast mode
[ 1627.711678][ T9463] veth0: left allmulticast mode
[ 1627.712151][ T9463] veth1: left allmulticast mode
[ 1627.712536][ T9463] veth2: left allmulticast mode
[ 1627.712942][ T9463] veth3: left allmulticast mode