[ 1676.458605][ T7742] br1: port 1(veth1) entered blocking state
[ 1676.458890][ T7742] br1: port 1(veth1) entered disabled state
[ 1676.459163][ T7742] veth1: entered allmulticast mode
[ 1676.462060][ T7742] veth1: entered promiscuous mode
[ 1676.613168][   T40] br1: port 1(veth1) entered blocking state
[ 1676.613451][   T40] br1: port 1(veth1) entered forwarding state
[ 1692.439376][ T7801] br1: port 1(veth1) entered disabled state
[ 1692.600590][ T7803] veth1: left allmulticast mode
[ 1692.600902][ T7803] veth1: left promiscuous mode
[ 1692.601356][ T7803] br1: port 1(veth1) entered disabled state