[ 1243.422729][ T6044] veth0: entered allmulticast mode
[ 1243.423217][ T6044] veth1: entered allmulticast mode
[ 1243.423533][ T6044] veth2: entered allmulticast mode
[ 1243.423836][ T6044] veth3: entered allmulticast mode
[ 1254.528840][ T6044] veth0: left allmulticast mode
[ 1254.529146][ T6044] veth1: left allmulticast mode
[ 1254.529377][ T6044] veth2: left allmulticast mode
[ 1254.529567][ T6044] veth3: left allmulticast mode