[ 1153.101109][T18549] br1: port 1(veth1) entered blocking state
[ 1153.101524][T18549] br1: port 1(veth1) entered disabled state
[ 1153.101971][T18549] veth1: entered allmulticast mode
[ 1153.105344][T18549] veth1: entered promiscuous mode
[ 1153.334727][T18552] br1: port 2(veth2) entered blocking state
[ 1153.335230][T18552] br1: port 2(veth2) entered disabled state
[ 1153.335658][T18552] veth2: entered allmulticast mode
[ 1153.339080][T18552] veth2: entered promiscuous mode
[ 1153.571321][T18554] br1: port 2(veth2) entered blocking state
[ 1153.572079][T18554] br1: port 2(veth2) entered forwarding state
[ 1153.573386][T18554] br1: port 1(veth1) entered blocking state
[ 1153.574101][T18554] br1: port 1(veth1) entered forwarding state
[ 1180.000034][T18867] br1: port 2(veth2) entered disabled state
[ 1180.001157][T18867] br1: port 1(veth1) entered disabled state
[ 1180.223068][T18869] veth2: left allmulticast mode
[ 1180.223421][T18869] veth2: left promiscuous mode
[ 1180.223909][T18869] br1: port 2(veth2) entered disabled state
[ 1180.445574][T18871] veth1: left allmulticast mode
[ 1180.447310][T18871] veth1: left promiscuous mode
[ 1180.447842][T18871] br1: port 1(veth1) entered disabled state