[ 1599.229477][T12804] br1: port 1(veth1) entered blocking state
[ 1599.229775][T12804] br1: port 1(veth1) entered disabled state
[ 1599.230059][T12804] veth1: entered allmulticast mode
[ 1599.233456][T12804] veth1: entered promiscuous mode
[ 1599.412224][   T40] br1: port 1(veth1) entered blocking state
[ 1599.412516][   T40] br1: port 1(veth1) entered forwarding state
[ 1635.566470][T12983] br1: port 1(veth1) entered disabled state
[ 1635.762869][T12984] veth1: left allmulticast mode
[ 1635.763209][T12984] veth1: left promiscuous mode
[ 1635.763538][T12984] br1: port 1(veth1) entered disabled state