[  220.424464][ T2131] veth0: entered allmulticast mode
[  220.424832][ T2131] veth1: entered allmulticast mode
[  220.425068][ T2131] veth2: entered allmulticast mode
[  220.425314][ T2131] veth3: entered allmulticast mode
[  220.425556][ T2131] veth4: entered allmulticast mode
[  220.425787][ T2131] veth5: entered allmulticast mode
[  232.132262][ T2131] veth0: left allmulticast mode
[  232.132626][ T2131] veth1: left allmulticast mode
[  232.132889][ T2131] veth2: left allmulticast mode
[  232.133111][ T2131] veth3: left allmulticast mode
[  232.133486][ T2131] veth4: left allmulticast mode
[  232.133710][ T2131] veth5: left allmulticast mode