[ 1361.486947][T17442] veth0: entered allmulticast mode
[ 1361.487687][T17442] veth1: entered allmulticast mode
[ 1361.488083][T17442] veth2: entered allmulticast mode
[ 1361.488441][T17442] veth3: entered allmulticast mode
[ 1380.404479][T17442] veth0: left allmulticast mode
[ 1380.404788][T17442] veth1: left allmulticast mode
[ 1380.405074][T17442] veth2: left allmulticast mode
[ 1380.405301][T17442] veth3: left allmulticast mode