[  748.561860][T20641] br1: port 1(veth1) entered blocking state
[  748.562082][T20641] br1: port 1(veth1) entered disabled state
[  748.562269][T20641] veth1: entered allmulticast mode
[  748.564411][T20641] veth1: entered promiscuous mode
[  748.600555][   T46] br1: port 1(veth1) entered blocking state
[  748.600761][   T46] br1: port 1(veth1) entered forwarding state
[  748.624266][T20643] br1: port 2(veth2) entered blocking state
[  748.624468][T20643] br1: port 2(veth2) entered disabled state
[  748.624660][T20643] veth2: entered allmulticast mode
[  748.626125][T20643] veth2: entered promiscuous mode
[  748.656640][   T36] br1: port 2(veth2) entered blocking state
[  748.656830][   T36] br1: port 2(veth2) entered forwarding state
[  762.597757][T21004] br1: port 2(veth2) entered disabled state
[  762.624767][T21005] veth2: left allmulticast mode
[  762.624928][T21005] veth2: left promiscuous mode
[  762.625146][T21005] br1: port 2(veth2) entered disabled state
[  762.660491][T21006] br1: port 1(veth1) entered disabled state
[  762.681210][T21007] veth1: left allmulticast mode
[  762.681386][T21007] veth1: left promiscuous mode
[  762.681605][T21007] br1: port 1(veth1) entered disabled state