[  774.912821][T20354] br1: port 1(veth1) entered blocking state
[  774.913215][T20354] br1: port 1(veth1) entered disabled state
[  774.913604][T20354] veth1: entered allmulticast mode
[  774.916779][T20354] veth1: entered promiscuous mode
[  774.965737][T17595] br1: port 1(veth1) entered blocking state
[  774.966041][T17595] br1: port 1(veth1) entered forwarding state
[  774.997593][T20356] br1: port 2(veth2) entered blocking state
[  774.997910][T20356] br1: port 2(veth2) entered disabled state
[  774.998236][T20356] veth2: entered allmulticast mode
[  775.001461][T20356] veth2: entered promiscuous mode
[  775.045512][   T57] br1: port 2(veth2) entered blocking state
[  775.045765][   T57] br1: port 2(veth2) entered forwarding state
[  790.127670][T20733] br1: port 2(veth2) entered disabled state
[  790.154058][T20734] veth2: left allmulticast mode
[  790.155161][T20734] veth2: left promiscuous mode
[  790.155522][T20734] br1: port 2(veth2) entered disabled state
[  790.196242][T20735] br1: port 1(veth1) entered disabled state
[  790.226555][T20736] veth1: left allmulticast mode
[  790.226733][T20736] veth1: left promiscuous mode
[  790.226949][T20736] br1: port 1(veth1) entered disabled state