[ 1343.223519][T13868] veth0: entered allmulticast mode
[ 1343.224245][T13868] veth1: entered allmulticast mode
[ 1343.224598][T13868] veth2: entered allmulticast mode
[ 1343.224990][T13868] veth3: entered allmulticast mode
[ 1361.826506][T13868] veth0: left allmulticast mode
[ 1361.826828][T13868] veth1: left allmulticast mode
[ 1361.827075][T13868] veth2: left allmulticast mode
[ 1361.827332][T13868] veth3: left allmulticast mode