[ 1551.212038][T12595] br1: port 1(veth1) entered blocking state
[ 1551.212514][T12595] br1: port 1(veth1) entered disabled state
[ 1551.212971][T12595] veth1: entered allmulticast mode
[ 1551.216852][T12595] veth1: entered promiscuous mode
[ 1551.334161][   T36] br1: port 1(veth1) entered blocking state
[ 1551.334598][   T36] br1: port 1(veth1) entered forwarding state
[ 1570.587646][T12734] br1: port 1(veth1) entered disabled state
[ 1570.700302][T12735] veth1: left allmulticast mode
[ 1570.700694][T12735] veth1: left promiscuous mode
[ 1570.701199][T12735] br1: port 1(veth1) entered disabled state