[ 1289.284264][ T6381] veth0: entered allmulticast mode
[ 1289.306796][ T6381] veth1: entered allmulticast mode
[ 1289.307543][ T6381] veth2: entered allmulticast mode
[ 1289.308164][ T6381] veth3: entered allmulticast mode
[ 1313.033436][ T6381] veth0: left allmulticast mode
[ 1313.034342][ T6381] veth1: left allmulticast mode
[ 1313.035137][ T6381] veth2: left allmulticast mode
[ 1313.035913][ T6381] veth3: left allmulticast mode