[ 1461.751744][ T7270] br1: port 1(veth1) entered blocking state
[ 1461.752032][ T7270] br1: port 1(veth1) entered disabled state
[ 1461.752309][ T7270] veth1: entered allmulticast mode
[ 1461.754200][ T7270] veth1: entered promiscuous mode
[ 1461.901544][ T6012] br1: port 1(veth1) entered blocking state
[ 1461.901799][ T6012] br1: port 1(veth1) entered forwarding state
[ 1477.936327][ T7325] br1: port 1(veth1) entered disabled state
[ 1478.078542][ T7326] veth1: left allmulticast mode
[ 1478.078798][ T7326] veth1: left promiscuous mode
[ 1478.079110][ T7326] br1: port 1(veth1) entered disabled state