[ 1515.802896][ T7038] br1: port 1(veth1) entered blocking state
[ 1515.803138][ T7038] br1: port 1(veth1) entered disabled state
[ 1515.803643][ T7038] veth1: entered allmulticast mode
[ 1515.805545][ T7038] veth1: entered promiscuous mode
[ 1515.981748][ T4485] br1: port 1(veth1) entered blocking state
[ 1515.982005][ T4485] br1: port 1(veth1) entered forwarding state
[ 1531.502551][ T7097] br1: port 1(veth1) entered disabled state
[ 1531.636275][ T7099] veth1: left allmulticast mode
[ 1531.636571][ T7099] veth1: left promiscuous mode
[ 1531.636883][ T7099] br1: port 1(veth1) entered disabled state