[ 1569.976539][T10732] veth0: entered allmulticast mode
[ 1569.977147][T10732] veth1: entered allmulticast mode
[ 1569.977516][T10732] veth2: entered allmulticast mode
[ 1569.977885][T10732] veth3: entered allmulticast mode
[ 1597.876656][T10732] veth0: left allmulticast mode
[ 1597.876970][T10732] veth1: left allmulticast mode
[ 1597.877200][T10732] veth2: left allmulticast mode
[ 1597.877425][T10732] veth3: left allmulticast mode