[  839.480834][T21441] br0: port 1(veth1) entered blocking state
[  839.481100][T21441] br0: port 1(veth1) entered disabled state
[  839.481354][T21441] veth1: entered allmulticast mode
[  839.482864][T21441] veth1: entered promiscuous mode
[  839.513700][T21443] br0: port 2(veth2) entered blocking state
[  839.513885][T21443] br0: port 2(veth2) entered disabled state
[  839.514075][T21443] veth2: entered allmulticast mode
[  839.516611][T21443] veth2: entered promiscuous mode
[  839.568312][T13027] br0: port 1(veth1) entered blocking state
[  839.568497][T13027] br0: port 1(veth1) entered forwarding state
[  839.590929][T13027] br0: port 2(veth2) entered blocking state
[  839.591123][T13027] br0: port 2(veth2) entered forwarding state
[  866.204502][T21536] br0: port 2(veth2) entered disabled state
[  866.237918][T21537] br0: port 1(veth1) entered disabled state
[  866.277017][T21538] veth2: left allmulticast mode
[  866.277320][T21538] veth2: left promiscuous mode
[  866.277763][T21538] br0: port 2(veth2) entered disabled state
[  866.279380][T21538] veth1: left allmulticast mode
[  866.279633][T21538] veth1: left promiscuous mode
[  866.280064][T21538] br0: port 1(veth1) entered disabled state