[ 1349.709045][ T5246] veth0: entered allmulticast mode
[ 1349.709682][ T5246] veth1: entered allmulticast mode
[ 1349.710037][ T5246] veth2: entered allmulticast mode
[ 1349.710403][ T5246] veth3: entered allmulticast mode
[ 1368.566419][ T5246] veth0: left allmulticast mode
[ 1368.566718][ T5246] veth1: left allmulticast mode
[ 1368.566956][ T5246] veth2: left allmulticast mode
[ 1368.567194][ T5246] veth3: left allmulticast mode