[ 2181.161462][T19085] veth0: entered allmulticast mode
[ 2181.162275][T19085] veth1: entered allmulticast mode
[ 2181.164114][T19085] veth2: entered allmulticast mode
[ 2181.164670][T19085] veth3: entered allmulticast mode
[ 2205.054100][T19085] veth0: left allmulticast mode
[ 2205.054660][T19085] veth1: left allmulticast mode
[ 2205.055098][T19085] veth2: left allmulticast mode
[ 2205.055508][T19085] veth3: left allmulticast mode