[  735.573385][T20437] br1: port 1(veth1) entered blocking state
[  735.573602][T20437] br1: port 1(veth1) entered disabled state
[  735.573789][T20437] veth1: entered allmulticast mode
[  735.575240][T20437] veth1: entered promiscuous mode
[  735.607907][   T36] br1: port 1(veth1) entered blocking state
[  735.608263][   T36] br1: port 1(veth1) entered forwarding state
[  735.636199][T20439] br1: port 2(veth2) entered blocking state
[  735.636867][T20439] br1: port 2(veth2) entered disabled state
[  735.637049][T20439] veth2: entered allmulticast mode
[  735.638640][T20439] veth2: entered promiscuous mode
[  735.666302][   T36] br1: port 2(veth2) entered blocking state
[  735.666490][   T36] br1: port 2(veth2) entered forwarding state
[  749.765397][T20800] br1: port 2(veth2) entered disabled state
[  749.785355][T20801] veth2: left allmulticast mode
[  749.785516][T20801] veth2: left promiscuous mode
[  749.785727][T20801] br1: port 2(veth2) entered disabled state
[  749.813274][T20802] br1: port 1(veth1) entered disabled state
[  749.839907][T20803] veth1: left allmulticast mode
[  749.840090][T20803] veth1: left promiscuous mode
[  749.840372][T20803] br1: port 1(veth1) entered disabled state