[ 1253.019485][ T8335] br1: port 1(veth1) entered blocking state
[ 1253.019937][ T8335] br1: port 1(veth1) entered disabled state
[ 1253.020361][ T8335] veth1: entered allmulticast mode
[ 1253.025549][ T8335] veth1: entered promiscuous mode
[ 1253.152545][ T4692] br1: port 1(veth1) entered blocking state
[ 1253.153032][ T4692] br1: port 1(veth1) entered forwarding state
[ 1253.295095][ T8338] br1: port 2(veth2) entered blocking state
[ 1253.297356][ T8338] br1: port 2(veth2) entered disabled state
[ 1253.297852][ T8338] veth2: entered allmulticast mode
[ 1253.301431][ T8338] veth2: entered promiscuous mode
[ 1253.410150][ T5624] br1: port 2(veth2) entered blocking state
[ 1253.410904][ T5624] br1: port 2(veth2) entered forwarding state
[ 1276.177269][ T8537] br1: port 2(veth2) entered disabled state
[ 1276.289625][ T8538] veth2: left allmulticast mode
[ 1276.290046][ T8538] veth2: left promiscuous mode
[ 1276.290875][ T8538] br1: port 2(veth2) entered disabled state
[ 1276.418231][ T8539] br1: port 1(veth1) entered disabled state
[ 1276.536074][ T8540] veth1: left allmulticast mode
[ 1276.536646][ T8540] veth1: left promiscuous mode
[ 1276.537468][ T8540] br1: port 1(veth1) entered disabled state