[ 2153.268604][T19694] veth0: entered allmulticast mode
[ 2153.269407][T19694] veth1: entered allmulticast mode
[ 2153.269949][T19694] veth2: entered allmulticast mode
[ 2153.270504][T19694] veth3: entered allmulticast mode
[ 2177.700732][T19694] veth0: left allmulticast mode
[ 2177.701261][T19694] veth1: left allmulticast mode
[ 2177.701683][T19694] veth2: left allmulticast mode
[ 2177.702088][T19694] veth3: left allmulticast mode