[ 1347.662135][T13994] veth0: entered allmulticast mode
[ 1347.662735][T13994] veth1: entered allmulticast mode
[ 1347.663078][T13994] veth2: entered allmulticast mode
[ 1347.663479][T13994] veth3: entered allmulticast mode
[ 1366.742954][T13994] veth0: left allmulticast mode
[ 1366.743427][T13994] veth1: left allmulticast mode
[ 1366.743696][T13994] veth2: left allmulticast mode
[ 1366.743943][T13994] veth3: left allmulticast mode