[  680.871165][ T4073] br1: port 1(veth1) entered blocking state
[  680.871593][ T4073] br1: port 1(veth1) entered disabled state
[  680.872648][ T4073] veth1: entered allmulticast mode
[  680.896886][ T4073] veth1: entered promiscuous mode
[  681.004957][  T283] br1: port 1(veth1) entered blocking state
[  681.005420][  T283] br1: port 1(veth1) entered forwarding state
[  681.157632][ T4075] br1: port 2(veth2) entered blocking state
[  681.158191][ T4075] br1: port 2(veth2) entered disabled state
[  681.158611][ T4075] veth2: entered allmulticast mode
[  681.163346][ T4075] veth2: entered promiscuous mode
[  681.271959][  T283] br1: port 2(veth2) entered blocking state
[  681.272451][  T283] br1: port 2(veth2) entered forwarding state
[  827.366483][ T5468] br1: port 2(veth2) entered disabled state
[  827.490877][ T5469] veth2: left allmulticast mode
[  827.491242][ T5469] veth2: left promiscuous mode
[  827.491757][ T5469] br1: port 2(veth2) entered disabled state
[  827.592320][ T5470] br1: port 1(veth1) entered disabled state
[  827.709349][ T5471] veth1: left allmulticast mode
[  827.709727][ T5471] veth1: left promiscuous mode
[  827.711326][ T5471] br1: port 1(veth1) entered disabled state