[  637.428816][ T2914] br0: port 1(veth1) entered blocking state
[  637.429142][ T2914] br0: port 1(veth1) entered disabled state
[  637.429437][ T2914] veth1: entered allmulticast mode
[  637.431927][ T2914] veth1: entered promiscuous mode
[  637.470276][ T2916] br0: port 2(veth2) entered blocking state
[  637.470586][ T2916] br0: port 2(veth2) entered disabled state
[  637.470888][ T2916] veth2: entered allmulticast mode
[  637.473292][ T2916] veth2: entered promiscuous mode
[  637.542071][   T35] br0: port 1(veth1) entered blocking state
[  637.542278][   T35] br0: port 1(veth1) entered forwarding state
[  637.586607][   T38] br0: port 2(veth2) entered blocking state
[  637.586909][   T38] br0: port 2(veth2) entered forwarding state
[  664.355848][ T3005] br0: port 2(veth2) entered disabled state
[  664.383038][ T3006] br0: port 1(veth1) entered disabled state
[  664.443838][ T3007] veth2: left allmulticast mode
[  664.444511][ T3007] veth2: left promiscuous mode
[  664.444938][ T3007] br0: port 2(veth2) entered disabled state
[  664.446203][ T3007] veth1: left allmulticast mode
[  664.446413][ T3007] veth1: left promiscuous mode
[  664.446699][ T3007] br0: port 1(veth1) entered disabled state