[  993.759536] veth0: entered allmulticast mode
[  993.759656] veth1: entered allmulticast mode
[  993.759738] veth2: entered allmulticast mode
[  993.759817] veth3: entered allmulticast mode
[ 1002.452182] veth0: left allmulticast mode
[ 1002.452248] veth1: left allmulticast mode
[ 1002.452291] veth2: left allmulticast mode
[ 1002.452336] veth3: left allmulticast mode