[  864.178849][T20572] br1: port 1(veth1) entered blocking state
[  864.179198][T20572] br1: port 1(veth1) entered disabled state
[  864.189404][T20572] veth1: entered allmulticast mode
[  864.191519][T20572] veth1: entered promiscuous mode
[  864.273432][T20575] br1: port 2(veth2) entered blocking state
[  864.273742][T20575] br1: port 2(veth2) entered disabled state
[  864.274550][T20575] veth2: entered allmulticast mode
[  864.276633][T20575] veth2: entered promiscuous mode
[  864.336741][T20577] br1: port 2(veth2) entered blocking state
[  864.337107][T20577] br1: port 2(veth2) entered forwarding state
[  864.337698][T20577] br1: port 1(veth1) entered blocking state
[  864.338033][T20577] br1: port 1(veth1) entered forwarding state
[  875.228476][T20904] br1: port 2(veth2) entered disabled state
[  875.228992][T20904] br1: port 1(veth1) entered disabled state
[  875.305615][T20906] veth2: left allmulticast mode
[  875.305785][T20906] veth2: left promiscuous mode
[  875.306023][T20906] br1: port 2(veth2) entered disabled state
[  875.353056][T20908] veth1: left allmulticast mode
[  875.353235][T20908] veth1: left promiscuous mode
[  875.353458][T20908] br1: port 1(veth1) entered disabled state