[ 1526.769191][ T9502] br1: port 1(veth1) entered blocking state
[ 1526.769507][ T9502] br1: port 1(veth1) entered disabled state
[ 1526.769790][ T9502] veth1: entered allmulticast mode
[ 1526.771865][ T9502] veth1: entered promiscuous mode
[ 1526.948479][   T45] br1: port 1(veth1) entered blocking state
[ 1526.948756][   T45] br1: port 1(veth1) entered forwarding state
[ 1527.102419][ T9505] br1: port 2(veth2) entered blocking state
[ 1527.102670][ T9505] br1: port 2(veth2) entered disabled state
[ 1527.102920][ T9505] veth2: entered allmulticast mode
[ 1527.104751][ T9505] veth2: entered promiscuous mode
[ 1527.258179][ T7984] br1: port 2(veth2) entered blocking state
[ 1527.258520][ T7984] br1: port 2(veth2) entered forwarding state
[ 1559.922579][ T9685] br1: port 2(veth2) entered disabled state
[ 1560.073165][ T9686] veth2: left allmulticast mode
[ 1560.073462][ T9686] veth2: left promiscuous mode
[ 1560.073771][ T9686] br1: port 2(veth2) entered disabled state
[ 1560.222404][ T9687] br1: port 1(veth1) entered disabled state
[ 1560.363970][ T9688] veth1: left allmulticast mode
[ 1560.364169][ T9688] veth1: left promiscuous mode
[ 1560.364480][ T9688] br1: port 1(veth1) entered disabled state