[  789.859351][ T9911] br1: port 1(veth1) entered blocking state
[  789.859789][ T9911] br1: port 1(veth1) entered disabled state
[  789.860188][ T9911] veth1: entered allmulticast mode
[  789.863242][ T9911] veth1: entered promiscuous mode
[  789.928781][ T9914] br1: port 2(veth2) entered blocking state
[  789.929235][ T9914] br1: port 2(veth2) entered disabled state
[  789.929695][ T9914] veth2: entered allmulticast mode
[  789.931876][ T9914] veth2: entered promiscuous mode
[  789.986460][ T9916] br1: port 2(veth2) entered blocking state
[  789.986912][ T9916] br1: port 2(veth2) entered forwarding state
[  789.987562][ T9916] br1: port 1(veth1) entered blocking state
[  789.988013][ T9916] br1: port 1(veth1) entered forwarding state
[  800.160410][T10276] br1: port 2(veth2) entered disabled state
[  800.161143][T10276] br1: port 1(veth1) entered disabled state
[  800.225290][T10279] veth2: left allmulticast mode
[  800.225658][T10279] veth2: left promiscuous mode
[  800.226111][T10279] br1: port 2(veth2) entered disabled state
[  800.294428][T10281] veth1: left allmulticast mode
[  800.294760][T10281] veth1: left promiscuous mode
[  800.295139][T10281] br1: port 1(veth1) entered disabled state