[  840.339928][T21687] br0: port 1(veth1) entered blocking state
[  840.340154][T21687] br0: port 1(veth1) entered disabled state
[  840.340351][T21687] veth1: entered allmulticast mode
[  840.342114][T21687] veth1: entered promiscuous mode
[  840.362726][T21688] br0: port 2(veth3) entered blocking state
[  840.362925][T21688] br0: port 2(veth3) entered disabled state
[  840.363115][T21688] veth3: entered allmulticast mode
[  840.364564][T21688] veth3: entered promiscuous mode
[  840.433016][T17407] br0: port 1(veth1) entered blocking state
[  840.433255][T17407] br0: port 1(veth1) entered forwarding state
[  840.478311][  T198] br0: port 2(veth3) entered blocking state
[  840.478511][  T198] br0: port 2(veth3) entered forwarding state
[  845.819179][T21724] br0: port 2(veth3) entered disabled state
[  845.856054][T21726] br0: port 1(veth1) entered disabled state
[  845.897229][T21728] veth3: left allmulticast mode
[  845.897392][T21728] veth3: left promiscuous mode
[  845.897621][T21728] br0: port 2(veth3) entered disabled state
[  845.898539][T21728] veth1: left allmulticast mode
[  845.898677][T21728] veth1: left promiscuous mode
[  845.898883][T21728] br0: port 1(veth1) entered disabled state