[  521.856917] br0: port 1(veth1) entered blocking state
[  521.857000] br0: port 1(veth1) entered disabled state
[  521.857078] veth1: entered allmulticast mode
[  521.857189] veth1: entered promiscuous mode
[  521.873064] br0: port 2(veth2) entered blocking state
[  521.873138] br0: port 2(veth2) entered disabled state
[  521.873203] veth2: entered allmulticast mode
[  521.873289] veth2: entered promiscuous mode
[  521.903925] br0: port 1(veth1) entered blocking state
[  521.904000] br0: port 1(veth1) entered forwarding state
[  531.975072] br0: port 2(veth2) entered blocking state
[  531.975150] br0: port 2(veth2) entered forwarding state
[  538.141863] br0: port 2(veth2) entered disabled state
[  538.179809] br0: port 2(veth2) entered blocking state
[  538.179872] br0: port 2(veth2) entered forwarding state
[  544.332850] br0: port 1(veth1) entered disabled state
[  544.347198] br0: port 2(veth2) entered disabled state
[  544.360808] veth2: left allmulticast mode
[  544.360859] veth2: left promiscuous mode
[  544.360904] br0: port 2(veth2) entered disabled state
[  544.360991] veth1: left allmulticast mode
[  544.361016] veth1: left promiscuous mode
[  544.361040] br0: port 1(veth1) entered disabled state