[  690.370076][T20427] br1: port 1(veth1) entered blocking state
[  690.370306][T20427] br1: port 1(veth1) entered disabled state
[  690.370522][T20427] veth1: entered allmulticast mode
[  690.371999][T20427] veth1: entered promiscuous mode
[  690.443085][T20430] br1: port 2(veth2) entered blocking state
[  690.443300][T20430] br1: port 2(veth2) entered disabled state
[  690.443508][T20430] veth2: entered allmulticast mode
[  690.444999][T20430] veth2: entered promiscuous mode
[  690.482438][T20432] br1: port 2(veth2) entered blocking state
[  690.482671][T20432] br1: port 2(veth2) entered forwarding state
[  690.483004][T20432] br1: port 1(veth1) entered blocking state
[  690.483192][T20432] br1: port 1(veth1) entered forwarding state
[  700.678648][T20745] br1: port 2(veth2) entered disabled state
[  700.679214][T20745] br1: port 1(veth1) entered disabled state
[  700.720141][T20747] veth2: left allmulticast mode
[  700.720318][T20747] veth2: left promiscuous mode
[  700.720577][T20747] br1: port 2(veth2) entered disabled state
[  700.771257][T20749] veth1: left allmulticast mode
[  700.771476][T20749] veth1: left promiscuous mode
[  700.771790][T20749] br1: port 1(veth1) entered disabled state