[ 2173.760194][T19461] veth0: entered allmulticast mode
[ 2173.761561][T19461] veth1: entered allmulticast mode
[ 2173.762516][T19461] veth2: entered allmulticast mode
[ 2173.763424][T19461] veth3: entered allmulticast mode
[ 2198.307829][T19461] veth0: left allmulticast mode
[ 2198.308337][T19461] veth1: left allmulticast mode
[ 2198.308760][T19461] veth2: left allmulticast mode
[ 2198.309188][T19461] veth3: left allmulticast mode