[  456.799183] veth0: entered allmulticast mode
[  456.799281] veth1: entered allmulticast mode
[  456.799361] veth2: entered allmulticast mode
[  456.799471] veth3: entered allmulticast mode
[  464.274265] veth0: left allmulticast mode
[  464.274354] veth1: left allmulticast mode
[  464.274413] veth2: left allmulticast mode
[  464.274461] veth3: left allmulticast mode