[ 1152.571608][T21182] br1: port 1(veth1) entered blocking state
[ 1152.571853][T21182] br1: port 1(veth1) entered disabled state
[ 1152.572095][T21182] veth1: entered allmulticast mode
[ 1152.573647][T21182] veth1: entered promiscuous mode
[ 1152.620497][T21187] br1: port 2(veth2) entered blocking state
[ 1152.620714][T21187] br1: port 2(veth2) entered disabled state
[ 1152.620912][T21187] veth2: entered allmulticast mode
[ 1152.622607][T21187] veth2: entered promiscuous mode
[ 1152.664057][T21189] br1: port 2(veth2) entered blocking state
[ 1152.664278][T21189] br1: port 2(veth2) entered forwarding state
[ 1152.664609][T21189] br1: port 1(veth1) entered blocking state
[ 1152.664792][T21189] br1: port 1(veth1) entered forwarding state
[ 1162.919612][T21502] br1: port 2(veth2) entered disabled state
[ 1162.920153][T21502] br1: port 1(veth1) entered disabled state
[ 1162.969023][T21504] veth2: left allmulticast mode
[ 1162.969217][T21504] veth2: left promiscuous mode
[ 1162.969439][T21504] br1: port 2(veth2) entered disabled state
[ 1163.011120][T21506] veth1: left allmulticast mode
[ 1163.011301][T21506] veth1: left promiscuous mode
[ 1163.011530][T21506] br1: port 1(veth1) entered disabled state