[ 2149.714059][T19124] veth0: entered allmulticast mode
[ 2149.715081][T19124] veth1: entered allmulticast mode
[ 2149.716179][T19124] veth2: entered allmulticast mode
[ 2149.717034][T19124] veth3: entered allmulticast mode
[ 2172.964176][T19124] veth0: left allmulticast mode
[ 2172.964771][T19124] veth1: left allmulticast mode
[ 2172.965239][T19124] veth2: left allmulticast mode
[ 2172.965714][T19124] veth3: left allmulticast mode