[  866.831585][T21747] br0: port 1(veth1) entered blocking state
[  866.831798][T21747] br0: port 1(veth1) entered disabled state
[  866.832359][T21747] veth1: entered allmulticast mode
[  866.833903][T21747] veth1: entered promiscuous mode
[  866.865773][T21749] br0: port 2(veth2) entered blocking state
[  866.866001][T21749] br0: port 2(veth2) entered disabled state
[  866.866189][T21749] veth2: entered allmulticast mode
[  866.867678][T21749] veth2: entered promiscuous mode
[  866.894613][T21750] br0: port 3(veth4) entered blocking state
[  866.894815][T21750] br0: port 3(veth4) entered disabled state
[  866.895011][T21750] veth4: entered allmulticast mode
[  866.896486][T21750] veth4: entered promiscuous mode
[  867.119655][   T60] br0: port 1(veth1) entered blocking state
[  867.119864][   T60] br0: port 1(veth1) entered forwarding state
[  867.153694][   T37] br0: port 2(veth2) entered blocking state
[  867.153944][   T37] br0: port 2(veth2) entered forwarding state
[  867.178079][   T36] br0: port 3(veth4) entered blocking state
[  867.178291][   T36] br0: port 3(veth4) entered forwarding state
[  880.966364][T21822] veth3: entered promiscuous mode
[  882.200140][T21831] veth3: left promiscuous mode
[  882.223526][T21832] veth3: entered promiscuous mode
[  883.441433][T21841] veth3: left promiscuous mode
[  883.495235][T21849] br0: port 3(veth4) entered disabled state
[  883.522881][T21850] br0: port 2(veth2) entered disabled state
[  883.544860][T21851] br0: port 1(veth1) entered disabled state
[  883.573610][T21852] veth4: left allmulticast mode
[  883.573812][T21852] veth4: left promiscuous mode
[  883.574105][T21852] br0: port 3(veth4) entered disabled state
[  883.581861][T21852] veth2: left allmulticast mode
[  883.582065][T21852] veth2: left promiscuous mode
[  883.582337][T21852] br0: port 2(veth2) entered disabled state
[  883.583321][T21852] veth1: left allmulticast mode
[  883.583497][T21852] veth1: left promiscuous mode
[  883.583761][T21852] br0: port 1(veth1) entered disabled state