[ 1344.649420][T17442] veth0: entered allmulticast mode
[ 1344.650934][T17442] veth1: entered allmulticast mode
[ 1344.651513][T17442] veth2: entered allmulticast mode
[ 1344.652061][T17442] veth3: entered allmulticast mode
[ 1363.239425][T17442] veth0: left allmulticast mode
[ 1363.239766][T17442] veth1: left allmulticast mode
[ 1363.240015][T17442] veth2: left allmulticast mode
[ 1363.240250][T17442] veth3: left allmulticast mode