[ 1018.665974][T20318] br1: port 1(veth1) entered blocking state
[ 1018.666199][T20318] br1: port 1(veth1) entered disabled state
[ 1018.666394][T20318] veth1: entered allmulticast mode
[ 1018.675860][T20318] veth1: entered promiscuous mode
[ 1018.697953][   T36] br1: port 1(veth1) entered blocking state
[ 1018.698158][   T36] br1: port 1(veth1) entered forwarding state
[ 1018.721175][T20320] br1: port 2(veth2) entered blocking state
[ 1018.721387][T20320] br1: port 2(veth2) entered disabled state
[ 1018.721603][T20320] veth2: entered allmulticast mode
[ 1018.723121][T20320] veth2: entered promiscuous mode
[ 1018.755913][   T39] br1: port 2(veth2) entered blocking state
[ 1018.756152][   T39] br1: port 2(veth2) entered forwarding state
[ 1037.839318][T20532] br1: port 2(veth2) entered disabled state
[ 1037.858265][T20533] veth2: left allmulticast mode
[ 1037.858484][T20533] veth2: left promiscuous mode
[ 1037.858808][T20533] br1: port 2(veth2) entered disabled state
[ 1037.879823][T20534] br1: port 1(veth1) entered disabled state
[ 1037.912067][T20535] veth1: left allmulticast mode
[ 1037.912279][T20535] veth1: left promiscuous mode
[ 1037.915587][T20535] br1: port 1(veth1) entered disabled state