[ 1287.868252][T10213] br1: port 1(veth1) entered blocking state
[ 1287.868677][T10213] br1: port 1(veth1) entered disabled state
[ 1287.869093][T10213] veth1: entered allmulticast mode
[ 1287.873761][T10213] veth1: entered promiscuous mode
[ 1287.994222][ T9196] br1: port 1(veth1) entered blocking state
[ 1287.994671][ T9196] br1: port 1(veth1) entered forwarding state
[ 1302.745552][T10312] br1: port 1(veth1) entered disabled state
[ 1302.856288][T10313] veth1: left allmulticast mode
[ 1302.856684][T10313] veth1: left promiscuous mode
[ 1302.857189][T10313] br1: port 1(veth1) entered disabled state