[ 1543.998333][ T6799] veth0: entered allmulticast mode
[ 1543.998815][ T6799] veth1: entered allmulticast mode
[ 1543.999149][ T6799] veth2: entered allmulticast mode
[ 1543.999450][ T6799] veth3: entered allmulticast mode
[ 1569.194582][ T6799] veth0: left allmulticast mode
[ 1569.194856][ T6799] veth1: left allmulticast mode
[ 1569.195077][ T6799] veth2: left allmulticast mode
[ 1569.195316][ T6799] veth3: left allmulticast mode