[ 1650.442413][T11109] veth0: entered allmulticast mode
[ 1650.443228][T11109] veth1: entered allmulticast mode
[ 1650.443557][T11109] veth2: entered allmulticast mode
[ 1650.443871][T11109] veth3: entered allmulticast mode
[ 1677.459331][T11109] veth0: left allmulticast mode
[ 1677.459674][T11109] veth1: left allmulticast mode
[ 1677.459926][T11109] veth2: left allmulticast mode
[ 1677.466274][T11109] veth3: left allmulticast mode