[ 1729.935992][ T7533] br1: port 1(veth1) entered blocking state
[ 1729.936260][ T7533] br1: port 1(veth1) entered disabled state
[ 1729.937150][ T7533] veth1: entered allmulticast mode
[ 1729.938956][ T7533] veth1: entered promiscuous mode
[ 1730.105265][ T2645] br1: port 1(veth1) entered blocking state
[ 1730.105680][ T2645] br1: port 1(veth1) entered forwarding state
[ 1746.300633][ T7592] br1: port 1(veth1) entered disabled state
[ 1746.453099][ T7593] veth1: left allmulticast mode
[ 1746.453418][ T7593] veth1: left promiscuous mode
[ 1746.453722][ T7593] br1: port 1(veth1) entered disabled state