[  724.239941][T22009] br1: port 1(veth1) entered blocking state
[  724.240194][T22009] br1: port 1(veth1) entered disabled state
[  724.240384][T22009] veth1: entered allmulticast mode
[  724.241884][T22009] veth1: entered promiscuous mode
[  724.288463][T22012] br1: port 2(veth2) entered blocking state
[  724.288663][T22012] br1: port 2(veth2) entered disabled state
[  724.288857][T22012] veth2: entered allmulticast mode
[  724.290318][T22012] veth2: entered promiscuous mode
[  724.349251][T22014] br1: port 2(veth2) entered blocking state
[  724.349480][T22014] br1: port 2(veth2) entered forwarding state
[  724.349799][T22014] br1: port 1(veth1) entered blocking state
[  724.349966][T22014] br1: port 1(veth1) entered forwarding state
[  733.946145][T22341] br1: port 2(veth2) entered disabled state
[  733.946686][T22341] br1: port 1(veth1) entered disabled state
[  734.005736][T22343] veth2: left allmulticast mode
[  734.005943][T22343] veth2: left promiscuous mode
[  734.006868][T22343] br1: port 2(veth2) entered disabled state
[  734.050675][T22345] veth1: left allmulticast mode
[  734.050876][T22345] veth1: left promiscuous mode
[  734.051176][T22345] br1: port 1(veth1) entered disabled state