[  634.605413][ T3055] br0: port 1(veth1) entered blocking state
[  634.605717][ T3055] br0: port 1(veth1) entered disabled state
[  634.605995][ T3055] veth1: entered allmulticast mode
[  634.609110][ T3055] veth1: entered promiscuous mode
[  634.701392][ T3057] br0: port 2(veth2) entered blocking state
[  634.701781][ T3057] br0: port 2(veth2) entered disabled state
[  634.702130][ T3057] veth2: entered allmulticast mode
[  634.704264][ T3057] veth2: entered promiscuous mode
[  634.914083][   T40] br0: port 1(veth1) entered blocking state
[  634.914430][   T40] br0: port 1(veth1) entered forwarding state
[  635.000598][   T40] br0: port 2(veth2) entered blocking state
[  635.000928][   T40] br0: port 2(veth2) entered forwarding state
[  815.597232][ T4343] br0: port 2(veth2) entered disabled state
[  815.682053][ T4344] br0: port 1(veth1) entered disabled state
[  815.776270][ T4345] veth2: left allmulticast mode
[  815.776628][ T4345] veth2: left promiscuous mode
[  815.776965][ T4345] br0: port 2(veth2) entered disabled state
[  815.778384][ T4345] veth1: left allmulticast mode
[  815.778605][ T4345] veth1: left promiscuous mode
[  815.778917][ T4345] br0: port 1(veth1) entered disabled state