[  755.346022][T21236] br0: port 1(veth1) entered blocking state
[  755.346234][T21236] br0: port 1(veth1) entered disabled state
[  755.346419][T21236] veth1: entered allmulticast mode
[  755.347873][T21236] veth1: entered promiscuous mode
[  755.370794][T21237] br0: port 2(veth3) entered blocking state
[  755.371023][T21237] br0: port 2(veth3) entered disabled state
[  755.371256][T21237] veth3: entered allmulticast mode
[  755.373087][T21237] veth3: entered promiscuous mode
[  755.455318][  T193] br0: port 1(veth1) entered blocking state
[  755.455526][  T193] br0: port 1(veth1) entered forwarding state
[  755.507080][   T36] br0: port 2(veth3) entered blocking state
[  755.507276][   T36] br0: port 2(veth3) entered forwarding state
[  760.882387][T21277] br0: port 2(veth3) entered disabled state
[  760.925616][T21279] br0: port 1(veth1) entered disabled state
[  760.971005][T21281] veth3: left allmulticast mode
[  760.971191][T21281] veth3: left promiscuous mode
[  760.971451][T21281] br0: port 2(veth3) entered disabled state
[  760.972476][T21281] veth1: left allmulticast mode
[  760.972670][T21281] veth1: left promiscuous mode
[  760.972932][T21281] br0: port 1(veth1) entered disabled state