[ 2869.908721][ T7562] br1: port 1(veth1) entered blocking state
[ 2869.909124][ T7562] br1: port 1(veth1) entered disabled state
[ 2869.909401][ T7562] veth1: entered allmulticast mode
[ 2869.911375][ T7562] veth1: entered promiscuous mode
[ 2870.066443][ T4599] br1: port 1(veth1) entered blocking state
[ 2870.066745][ T4599] br1: port 1(veth1) entered forwarding state
[ 2890.422741][ T7631] br1: port 1(veth1) entered disabled state
[ 2890.581771][ T7632] veth1: left allmulticast mode
[ 2890.582024][ T7632] veth1: left promiscuous mode
[ 2890.582379][ T7632] br1: port 1(veth1) entered disabled state