[ 1447.133156][T13205] veth0: entered allmulticast mode
[ 1447.134961][T13205] veth1: entered allmulticast mode
[ 1447.135522][T13205] veth2: entered allmulticast mode
[ 1447.137231][T13205] veth3: entered allmulticast mode
[ 1470.217347][T13205] veth0: left allmulticast mode
[ 1470.217804][T13205] veth1: left allmulticast mode
[ 1470.218215][T13205] veth2: left allmulticast mode
[ 1470.218631][T13205] veth3: left allmulticast mode