[  480.491476][ T4772] br1: port 1(veth1) entered blocking state
[  480.491694][ T4772] br1: port 1(veth1) entered disabled state
[  480.491903][ T4772] veth1: entered allmulticast mode
[  480.493379][ T4772] veth1: entered promiscuous mode
[  480.514784][   T46] br1: port 1(veth1) entered blocking state
[  480.515000][   T46] br1: port 1(veth1) entered forwarding state
[  480.546624][ T4775] br1: port 2(veth2) entered blocking state
[  480.546828][ T4775] br1: port 2(veth2) entered disabled state
[  480.547045][ T4775] veth2: entered allmulticast mode
[  480.548777][ T4775] veth2: entered promiscuous mode
[  480.574251][   T46] br1: port 2(veth2) entered blocking state
[  480.574563][   T46] br1: port 2(veth2) entered forwarding state
[  513.359041][ T5007] br1: port 1(veth1) entered disabled state
[  513.380613][ T5008] br1: port 2(veth2) entered disabled state
[  513.398768][ T5009] veth2: left allmulticast mode
[  513.398966][ T5009] veth2: left promiscuous mode
[  513.399278][ T5009] br1: port 2(veth2) entered disabled state
[  513.400738][ T5009] veth1: left allmulticast mode
[  513.400922][ T5009] veth1: left promiscuous mode
[  513.401200][ T5009] br1: port 1(veth1) entered disabled state