[  780.450211] veth0: entered allmulticast mode
[  780.450312] veth1: entered allmulticast mode
[  780.450414] veth2: entered allmulticast mode
[  780.450498] veth3: entered allmulticast mode
[  788.000593] veth0: left allmulticast mode
[  788.000643] veth1: left allmulticast mode
[  788.000677] veth2: left allmulticast mode
[  788.000704] veth3: left allmulticast mode