[  748.527931][T19708] br1: port 1(veth1) entered blocking state
[  748.528158][T19708] br1: port 1(veth1) entered disabled state
[  748.528344][T19708] veth1: entered allmulticast mode
[  748.530019][T19708] veth1: entered promiscuous mode
[  748.550421][   T58] br1: port 1(veth1) entered blocking state
[  748.550600][   T58] br1: port 1(veth1) entered forwarding state
[  759.539571][T19811] br1: port 1(veth1) entered disabled state
[  759.569093][T19812] veth1: left allmulticast mode
[  759.569261][T19812] veth1: left promiscuous mode
[  759.569475][T19812] br1: port 1(veth1) entered disabled state