[  913.491901][T25018] veth0: entered allmulticast mode
[  913.492274][T25018] veth1: entered allmulticast mode
[  913.492568][T25018] veth2: entered allmulticast mode
[  913.492861][T25018] veth3: entered allmulticast mode
[  924.154974][T25018] veth0: left allmulticast mode
[  924.155203][T25018] veth1: left allmulticast mode
[  924.155373][T25018] veth2: left allmulticast mode
[  924.155542][T25018] veth3: left allmulticast mode