[  749.547192][T19633] br1: port 1(veth1) entered blocking state
[  749.547427][T19633] br1: port 1(veth1) entered disabled state
[  749.547677][T19633] veth1: entered allmulticast mode
[  749.549179][T19633] veth1: entered promiscuous mode
[  749.584085][T19634] br1: port 2(veth2) entered blocking state
[  749.584259][T19634] br1: port 2(veth2) entered disabled state
[  749.584431][T19634] veth2: entered allmulticast mode
[  749.585786][T19634] veth2: entered promiscuous mode
[  749.606154][   T38] br1: port 1(veth1) entered blocking state
[  749.606330][   T38] br1: port 1(veth1) entered forwarding state
[  749.634095][   T38] br1: port 2(veth2) entered blocking state
[  749.634270][   T38] br1: port 2(veth2) entered forwarding state
[  757.376394][T19700] veth2: left allmulticast mode
[  757.376586][T19700] veth2: left promiscuous mode
[  757.376809][T19700] br1: port 2(veth2) entered disabled state
[  757.406715][T19701] veth1: left allmulticast mode
[  757.406920][T19701] veth1: left promiscuous mode
[  757.407194][T19701] br1: port 1(veth1) entered disabled state
[  759.448669][T19703] br1: port 1(veth1) entered blocking state
[  759.448892][T19703] br1: port 1(veth1) entered disabled state
[  759.449083][T19703] veth1: entered allmulticast mode
[  759.450505][T19703] veth1: entered promiscuous mode
[  759.450888][T19703] br1: port 1(veth1) entered blocking state
[  759.451056][T19703] br1: port 1(veth1) entered forwarding state
[  759.480006][T19704] br1: port 2(veth2) entered blocking state
[  759.480230][T19704] br1: port 2(veth2) entered disabled state
[  759.480463][T19704] veth2: entered allmulticast mode
[  759.488704][T19704] veth2: entered promiscuous mode
[  759.489265][T19704] br1: port 2(veth2) entered blocking state
[  759.489477][T19704] br1: port 2(veth2) entered forwarding state
[  762.017846][T19750] br1: port 2(veth2) entered disabled state
[  762.018931][T19750] veth2: left allmulticast mode
[  762.019158][T19750] veth2: left promiscuous mode
[  762.019510][T19750] br1: port 2(veth2) entered disabled state
[  762.053609][T19751] br1: port 1(veth1) entered disabled state
[  762.054876][T19751] veth1: left allmulticast mode
[  762.055100][T19751] veth1: left promiscuous mode
[  762.055439][T19751] br1: port 1(veth1) entered disabled state