[  781.453162][T21737] br1: port 1(veth1) entered blocking state
[  781.453377][T21737] br1: port 1(veth1) entered disabled state
[  781.453568][T21737] veth1: entered allmulticast mode
[  781.455568][T21737] veth1: entered promiscuous mode
[  781.522617][T21740] br1: port 2(veth2) entered blocking state
[  781.522985][T21740] br1: port 2(veth2) entered disabled state
[  781.523181][T21740] veth2: entered allmulticast mode
[  781.524637][T21740] veth2: entered promiscuous mode
[  781.578845][T21742] br1: port 2(veth2) entered blocking state
[  781.579067][T21742] br1: port 2(veth2) entered forwarding state
[  781.579386][T21742] br1: port 1(veth1) entered blocking state
[  781.579558][T21742] br1: port 1(veth1) entered forwarding state
[  791.327394][T22069] br1: port 2(veth2) entered disabled state
[  791.327965][T22069] br1: port 1(veth1) entered disabled state
[  791.372502][T22071] veth2: left allmulticast mode
[  791.372725][T22071] veth2: left promiscuous mode
[  791.373322][T22071] br1: port 2(veth2) entered disabled state
[  791.436902][T22073] veth1: left allmulticast mode
[  791.437145][T22073] veth1: left promiscuous mode
[  791.437451][T22073] br1: port 1(veth1) entered disabled state