[  634.801761] veth0: entered allmulticast mode
[  634.801835] veth1: entered allmulticast mode
[  634.801873] veth2: entered allmulticast mode
[  634.801913] veth3: entered allmulticast mode
[  643.872302] veth0: left allmulticast mode
[  643.872365] veth1: left allmulticast mode
[  643.872396] veth2: left allmulticast mode
[  643.872426] veth3: left allmulticast mode