[  592.014457] veth0: entered allmulticast mode
[  592.014555] veth1: entered allmulticast mode
[  592.014604] veth2: entered allmulticast mode
[  592.014670] veth3: entered allmulticast mode
[  600.670785] veth0: left allmulticast mode
[  600.670867] veth1: left allmulticast mode
[  600.670900] veth2: left allmulticast mode
[  600.670936] veth3: left allmulticast mode