[ 1489.127199][ T8877] br1: port 1(veth1) entered blocking state
[ 1489.127489][ T8877] br1: port 1(veth1) entered disabled state
[ 1489.127783][ T8877] veth1: entered allmulticast mode
[ 1489.129781][ T8877] veth1: entered promiscuous mode
[ 1489.429542][ T8880] br1: port 2(veth2) entered blocking state
[ 1489.429801][ T8880] br1: port 2(veth2) entered disabled state
[ 1489.430053][ T8880] veth2: entered allmulticast mode
[ 1489.433141][ T8880] veth2: entered promiscuous mode
[ 1489.725769][ T8882] br1: port 2(veth2) entered blocking state
[ 1489.726059][ T8882] br1: port 2(veth2) entered forwarding state
[ 1489.726506][ T8882] br1: port 1(veth1) entered blocking state
[ 1489.726735][ T8882] br1: port 1(veth1) entered forwarding state
[ 1515.650548][ T9136] br1: port 2(veth2) entered disabled state
[ 1515.651236][ T9136] br1: port 1(veth1) entered disabled state
[ 1516.007864][ T9138] veth2: left allmulticast mode
[ 1516.008080][ T9138] veth2: left promiscuous mode
[ 1516.008385][ T9138] br1: port 2(veth2) entered disabled state
[ 1516.316806][ T9140] veth1: left allmulticast mode
[ 1516.317039][ T9140] veth1: left promiscuous mode
[ 1516.317357][ T9140] br1: port 1(veth1) entered disabled state