[  865.134165][T27710] br1: port 1(veth1) entered blocking state
[  865.135590][T27710] br1: port 1(veth1) entered disabled state
[  865.135783][T27710] veth1: entered allmulticast mode
[  865.137174][T27710] veth1: entered promiscuous mode
[  865.163647][ T9140] br1: port 1(veth1) entered blocking state
[  865.163839][ T9140] br1: port 1(veth1) entered forwarding state
[  865.185011][T27713] br1: port 2(veth2) entered blocking state
[  865.185205][T27713] br1: port 2(veth2) entered disabled state
[  865.186597][T27713] veth2: entered allmulticast mode
[  865.188031][T27713] veth2: entered promiscuous mode
[  865.208101][ T9140] br1: port 2(veth2) entered blocking state
[  865.208310][ T9140] br1: port 2(veth2) entered forwarding state
[  884.220599][T27925] br1: port 2(veth2) entered disabled state
[  884.253841][T27926] veth2: left allmulticast mode
[  884.254023][T27926] veth2: left promiscuous mode
[  884.254272][T27926] br1: port 2(veth2) entered disabled state
[  884.282655][T27927] br1: port 1(veth1) entered disabled state
[  884.311453][T27928] veth1: left allmulticast mode
[  884.311619][T27928] veth1: left promiscuous mode
[  884.311858][T27928] br1: port 1(veth1) entered disabled state