[  920.847244][T12249] br0: port 1(veth1) entered blocking state
[  920.847586][T12249] br0: port 1(veth1) entered disabled state
[  920.847915][T12249] veth1: entered allmulticast mode
[  920.850606][T12249] veth1: entered promiscuous mode
[  920.888534][T12251] br0: port 2(veth2) entered blocking state
[  920.889157][T12251] br0: port 2(veth2) entered disabled state
[  920.889476][T12251] veth2: entered allmulticast mode
[  920.892185][T12251] veth2: entered promiscuous mode
[  920.943668][T12252] br0: port 3(veth4) entered blocking state
[  920.943993][T12252] br0: port 3(veth4) entered disabled state
[  920.944298][T12252] veth4: entered allmulticast mode
[  920.948106][T12252] veth4: entered promiscuous mode
[  921.280447][  T228] br0: port 1(veth1) entered blocking state
[  921.280791][  T228] br0: port 1(veth1) entered forwarding state
[  921.328360][   T61] br0: port 2(veth2) entered blocking state
[  921.328690][   T61] br0: port 2(veth2) entered forwarding state
[  921.371495][  T228] br0: port 3(veth4) entered blocking state
[  921.371862][  T228] br0: port 3(veth4) entered forwarding state
[  935.932639][T12318] veth3: entered promiscuous mode
[  937.309765][T12327] veth3: left promiscuous mode
[  937.343097][T12328] veth3: entered promiscuous mode
[  938.732410][T12337] veth3: left promiscuous mode
[  938.846948][T12345] br0: port 3(veth4) entered disabled state
[  938.896635][T12346] br0: port 2(veth2) entered disabled state
[  938.932649][T12347] br0: port 1(veth1) entered disabled state
[  938.978601][T12348] veth4: left allmulticast mode
[  938.978878][T12348] veth4: left promiscuous mode
[  938.979273][T12348] br0: port 3(veth4) entered disabled state
[  938.980833][T12348] veth2: left allmulticast mode
[  938.981070][T12348] veth2: left promiscuous mode
[  938.981433][T12348] br0: port 2(veth2) entered disabled state
[  938.983384][T12348] veth1: left allmulticast mode
[  938.983618][T12348] veth1: left promiscuous mode
[  938.984005][T12348] br0: port 1(veth1) entered disabled state