[ 1348.173518][ T7489] br1: port 1(veth1) entered blocking state
[ 1348.173858][ T7489] br1: port 1(veth1) entered disabled state
[ 1348.174165][ T7489] veth1: entered allmulticast mode
[ 1348.176131][ T7489] veth1: entered promiscuous mode
[ 1348.336511][ T5436] br1: port 1(veth1) entered blocking state
[ 1348.336864][ T5436] br1: port 1(veth1) entered forwarding state
[ 1348.485720][ T7492] br1: port 2(veth2) entered blocking state
[ 1348.486103][ T7492] br1: port 2(veth2) entered disabled state
[ 1348.486412][ T7492] veth2: entered allmulticast mode
[ 1348.488368][ T7492] veth2: entered promiscuous mode
[ 1348.638575][ T5436] br1: port 2(veth2) entered blocking state
[ 1348.638876][ T5436] br1: port 2(veth2) entered forwarding state
[ 1379.628330][ T7666] br1: port 2(veth2) entered disabled state
[ 1379.787280][ T7667] veth2: left allmulticast mode
[ 1379.787529][ T7667] veth2: left promiscuous mode
[ 1379.787854][ T7667] br1: port 2(veth2) entered disabled state
[ 1379.939473][ T7668] br1: port 1(veth1) entered disabled state
[ 1380.082733][ T7669] veth1: left allmulticast mode
[ 1380.082969][ T7669] veth1: left promiscuous mode
[ 1380.083277][ T7669] br1: port 1(veth1) entered disabled state