[ 1412.070756][T19011] veth0: entered allmulticast mode
[ 1412.071889][T19011] veth1: entered allmulticast mode
[ 1412.072479][T19011] veth2: entered allmulticast mode
[ 1412.074402][T19011] veth3: entered allmulticast mode
[ 1435.362001][T19011] veth0: left allmulticast mode
[ 1435.362524][T19011] veth1: left allmulticast mode
[ 1435.362957][T19011] veth2: left allmulticast mode
[ 1435.363353][T19011] veth3: left allmulticast mode