[  500.336164] br1: port 1(veth1) entered blocking state
[  500.336257] br1: port 1(veth1) entered disabled state
[  500.336331] veth1: entered allmulticast mode
[  500.336428] veth1: entered promiscuous mode
[  500.344576] br1: port 1(veth1) entered blocking state
[  500.344646] br1: port 1(veth1) entered forwarding state
[  500.352484] br1: port 2(veth2) entered blocking state
[  500.352568] br1: port 2(veth2) entered disabled state
[  500.352629] veth2: entered allmulticast mode
[  500.352713] veth2: entered promiscuous mode
[  500.360980] br1: port 2(veth2) entered blocking state
[  500.361055] br1: port 2(veth2) entered forwarding state
[  531.498447] br1: port 1(veth1) entered disabled state
[  531.509198] br1: port 2(veth2) entered disabled state
[  531.520529] veth2: left allmulticast mode
[  531.520593] veth2: left promiscuous mode
[  531.520651] br1: port 2(veth2) entered disabled state
[  531.520784] veth1: left allmulticast mode
[  531.520826] veth1: left promiscuous mode
[  531.520866] br1: port 1(veth1) entered disabled state