[ 1493.209251][ T7408] br1: port 1(veth1) entered blocking state
[ 1493.209581][ T7408] br1: port 1(veth1) entered disabled state
[ 1493.210010][ T7408] veth1: entered allmulticast mode
[ 1493.212242][ T7408] veth1: entered promiscuous mode
[ 1493.514231][ T7411] br1: port 2(veth2) entered blocking state
[ 1493.514524][ T7411] br1: port 2(veth2) entered disabled state
[ 1493.514807][ T7411] veth2: entered allmulticast mode
[ 1493.516677][ T7411] veth2: entered promiscuous mode
[ 1493.824131][ T7413] br1: port 2(veth2) entered blocking state
[ 1493.824412][ T7413] br1: port 2(veth2) entered forwarding state
[ 1493.824856][ T7413] br1: port 1(veth1) entered blocking state
[ 1493.825095][ T7413] br1: port 1(veth1) entered forwarding state
[ 1520.197596][ T7667] br1: port 2(veth2) entered disabled state
[ 1520.198316][ T7667] br1: port 1(veth1) entered disabled state
[ 1520.514200][ T7669] veth2: left allmulticast mode
[ 1520.514417][ T7669] veth2: left promiscuous mode
[ 1520.514729][ T7669] br1: port 2(veth2) entered disabled state
[ 1520.831740][ T7671] veth1: left allmulticast mode
[ 1520.831949][ T7671] veth1: left promiscuous mode
[ 1520.832259][ T7671] br1: port 1(veth1) entered disabled state