[ 1337.618670][ T5133] veth0: entered allmulticast mode
[ 1337.619194][ T5133] veth1: entered allmulticast mode
[ 1337.627123][ T5133] veth2: entered allmulticast mode
[ 1337.627481][ T5133] veth3: entered allmulticast mode
[ 1355.927732][ T5133] veth0: left allmulticast mode
[ 1355.928038][ T5133] veth1: left allmulticast mode
[ 1355.928276][ T5133] veth2: left allmulticast mode
[ 1355.928741][ T5133] veth3: left allmulticast mode