[  551.204986] veth0: entered allmulticast mode
[  551.205046] veth1: entered allmulticast mode
[  551.205081] veth2: entered allmulticast mode
[  551.205128] veth3: entered allmulticast mode
[  561.610108] veth0: left allmulticast mode
[  561.610189] veth1: left allmulticast mode
[  561.610230] veth2: left allmulticast mode
[  561.610271] veth3: left allmulticast mode