[ 1524.632781][T12595] br1: port 1(veth1) entered blocking state
[ 1524.633256][T12595] br1: port 1(veth1) entered disabled state
[ 1524.633729][T12595] veth1: entered allmulticast mode
[ 1524.637398][T12595] veth1: entered promiscuous mode
[ 1524.769019][   T38] br1: port 1(veth1) entered blocking state
[ 1524.769766][   T38] br1: port 1(veth1) entered forwarding state
[ 1544.498375][T12734] br1: port 1(veth1) entered disabled state
[ 1544.619858][T12735] veth1: left allmulticast mode
[ 1544.620478][T12735] veth1: left promiscuous mode
[ 1544.621958][T12735] br1: port 1(veth1) entered disabled state