[ 2849.842682][T21341] br1: port 1(veth1) entered blocking state
[ 2849.843027][T21341] br1: port 1(veth1) entered disabled state
[ 2849.843298][T21341] veth1: entered allmulticast mode
[ 2849.846113][T21341] veth1: entered promiscuous mode
[ 2850.005383][T20682] br1: port 1(veth1) entered blocking state
[ 2850.005638][T20682] br1: port 1(veth1) entered forwarding state
[ 2850.152097][T21344] br1: port 2(veth2) entered blocking state
[ 2850.152513][T21344] br1: port 2(veth2) entered disabled state
[ 2850.152937][T21344] veth2: entered allmulticast mode
[ 2850.157279][T21344] veth2: entered promiscuous mode
[ 2850.323456][   T50] br1: port 2(veth2) entered blocking state
[ 2850.323821][   T50] br1: port 2(veth2) entered forwarding state
[ 2872.110633][T21485] br1: port 2(veth2) entered disabled state
[ 2872.250716][T21486] veth2: left allmulticast mode
[ 2872.251259][T21486] veth2: left promiscuous mode
[ 2872.251565][T21486] br1: port 2(veth2) entered disabled state
[ 2872.395579][T21487] br1: port 1(veth1) entered disabled state
[ 2872.536603][T21488] veth1: left allmulticast mode
[ 2872.536853][T21488] veth1: left promiscuous mode
[ 2872.537157][T21488] br1: port 1(veth1) entered disabled state