[  721.839881][T19496] br0: port 1(veth1) entered blocking state
[  721.840091][T19496] br0: port 1(veth1) entered disabled state
[  721.840274][T19496] veth1: entered allmulticast mode
[  721.841692][T19496] veth1: entered promiscuous mode
[  721.863879][T19498] br0: port 2(veth2) entered blocking state
[  721.864067][T19498] br0: port 2(veth2) entered disabled state
[  721.864243][T19498] veth2: entered allmulticast mode
[  721.866126][T19498] veth2: entered promiscuous mode
[  721.935714][   T36] br0: port 1(veth1) entered blocking state
[  721.935901][   T36] br0: port 1(veth1) entered forwarding state
[  732.074252][   T38] br0: port 2(veth2) entered blocking state
[  732.074521][   T38] br0: port 2(veth2) entered forwarding state
[  738.338966][T19520] br0: port 2(veth2) entered disabled state
[  738.415852][   T38] br0: port 2(veth2) entered blocking state
[  738.416084][   T38] br0: port 2(veth2) entered forwarding state
[  744.700572][T19544] br0: port 1(veth1) entered disabled state
[  744.729149][T19545] br0: port 2(veth2) entered disabled state
[  744.751701][T19546] veth2: left allmulticast mode
[  744.751849][T19546] veth2: left promiscuous mode
[  744.752056][T19546] br0: port 2(veth2) entered disabled state
[  744.752937][T19546] veth1: left allmulticast mode
[  744.753063][T19546] veth1: left promiscuous mode
[  744.753253][T19546] br0: port 1(veth1) entered disabled state