[  648.841765][T12344] br0: port 1(veth1) entered blocking state
[  648.842025][T12344] br0: port 1(veth1) entered disabled state
[  648.842272][T12344] veth1: entered allmulticast mode
[  648.843905][T12344] veth1: entered promiscuous mode
[  648.873285][T12345] br0: port 2(veth3) entered blocking state
[  648.873511][T12345] br0: port 2(veth3) entered disabled state
[  648.873704][T12345] veth3: entered allmulticast mode
[  648.875248][T12345] veth3: entered promiscuous mode
[  648.962243][ T7584] br0: port 1(veth1) entered blocking state
[  648.962506][ T7584] br0: port 1(veth1) entered forwarding state
[  649.030806][ T7584] br0: port 2(veth3) entered blocking state
[  649.031045][ T7584] br0: port 2(veth3) entered forwarding state
[  654.461240][T12385] br0: port 2(veth3) entered disabled state
[  654.516443][T12387] br0: port 1(veth1) entered disabled state
[  654.572767][T12389] veth3: left allmulticast mode
[  654.572978][T12389] veth3: left promiscuous mode
[  654.573262][T12389] br0: port 2(veth3) entered disabled state
[  654.574170][T12389] veth1: left allmulticast mode
[  654.574346][T12389] veth1: left promiscuous mode
[  654.575163][T12389] br0: port 1(veth1) entered disabled state