[  762.255666][T20465] br1: port 1(veth1) entered blocking state
[  762.255925][T20465] br1: port 1(veth1) entered disabled state
[  762.256649][T20465] veth1: entered allmulticast mode
[  762.258264][T20465] veth1: entered promiscuous mode
[  762.347771][   T36] br1: port 1(veth1) entered blocking state
[  762.348019][   T36] br1: port 1(veth1) entered forwarding state
[  762.411914][T20478] br1: port 2(veth2) entered blocking state
[  762.412130][T20478] br1: port 2(veth2) entered disabled state
[  762.412647][T20478] veth2: entered allmulticast mode
[  762.414501][T20478] veth2: entered promiscuous mode
[  762.492119][T17585] br1: port 2(veth2) entered blocking state
[  762.492364][T17585] br1: port 2(veth2) entered forwarding state
[  780.606935][T20920] br1: port 2(veth2) entered disabled state
[  780.639364][T20922] veth2: left allmulticast mode
[  780.639581][T20922] veth2: left promiscuous mode
[  780.639879][T20922] br1: port 2(veth2) entered disabled state
[  780.693271][T20924] br1: port 1(veth1) entered disabled state
[  780.739154][T20926] veth1: left allmulticast mode
[  780.739370][T20926] veth1: left promiscuous mode
[  780.739665][T20926] br1: port 1(veth1) entered disabled state