[  783.447125][T21231] br1: port 1(veth1) entered blocking state
[  783.447371][T21231] br1: port 1(veth1) entered disabled state
[  783.447636][T21231] veth1: entered allmulticast mode
[  783.449104][T21231] veth1: entered promiscuous mode
[  783.498916][T21234] br1: port 2(veth2) entered blocking state
[  783.499105][T21234] br1: port 2(veth2) entered disabled state
[  783.499283][T21234] veth2: entered allmulticast mode
[  783.501062][T21234] veth2: entered promiscuous mode
[  783.553927][T21236] br1: port 2(veth2) entered blocking state
[  783.554155][T21236] br1: port 2(veth2) entered forwarding state
[  783.554517][T21236] br1: port 1(veth1) entered blocking state
[  783.554742][T21236] br1: port 1(veth1) entered forwarding state
[  793.072540][T21563] br1: port 2(veth2) entered disabled state
[  793.073075][T21563] br1: port 1(veth1) entered disabled state
[  793.114922][T21565] veth2: left allmulticast mode
[  793.115091][T21565] veth2: left promiscuous mode
[  793.115302][T21565] br1: port 2(veth2) entered disabled state
[  793.171384][T21567] veth1: left allmulticast mode
[  793.171543][T21567] veth1: left promiscuous mode
[  793.171759][T21567] br1: port 1(veth1) entered disabled state