[  748.497555] br1: port 1(veth1) entered blocking state
[  748.497620] br1: port 1(veth1) entered disabled state
[  748.497681] veth1: entered allmulticast mode
[  748.497777] veth1: entered promiscuous mode
[  748.508101] br1: port 1(veth1) entered blocking state
[  748.508203] br1: port 1(veth1) entered forwarding state
[  748.519083] br1: port 2(veth2) entered blocking state
[  748.519160] br1: port 2(veth2) entered disabled state
[  748.519215] veth2: entered allmulticast mode
[  748.519314] veth2: entered promiscuous mode
[  748.529914] br1: port 2(veth2) entered blocking state
[  748.530028] br1: port 2(veth2) entered forwarding state
[  759.960815] br1: port 2(veth2) entered disabled state
[  759.970189] veth2: left allmulticast mode
[  759.970252] veth2: left promiscuous mode
[  759.970302] br1: port 2(veth2) entered disabled state
[  759.980768] br1: port 1(veth1) entered disabled state
[  759.989923] veth1: left allmulticast mode
[  759.989987] veth1: left promiscuous mode
[  759.990036] br1: port 1(veth1) entered disabled state