[  837.179446][T21584] br0: port 1(veth1) entered blocking state
[  837.179671][T21584] br0: port 1(veth1) entered disabled state
[  837.180909][T21584] veth1: entered allmulticast mode
[  837.188620][T21584] veth1: entered promiscuous mode
[  837.221389][T21586] br0: port 2(veth2) entered blocking state
[  837.221578][T21586] br0: port 2(veth2) entered disabled state
[  837.221756][T21586] veth2: entered allmulticast mode
[  837.223861][T21586] veth2: entered promiscuous mode
[  837.284116][  T491] br0: port 1(veth1) entered blocking state
[  837.284351][  T491] br0: port 1(veth1) entered forwarding state
[  847.405298][  T491] br0: port 2(veth2) entered blocking state
[  847.405534][  T491] br0: port 2(veth2) entered forwarding state
[  853.676958][T21608] br0: port 2(veth2) entered disabled state
[  853.761297][  T491] br0: port 2(veth2) entered blocking state
[  853.761510][  T491] br0: port 2(veth2) entered forwarding state
[  860.092621][T21632] br0: port 1(veth1) entered disabled state
[  860.116205][T21633] br0: port 2(veth2) entered disabled state
[  860.143853][T21634] veth2: left allmulticast mode
[  860.144471][T21634] veth2: left promiscuous mode
[  860.144693][T21634] br0: port 2(veth2) entered disabled state
[  860.145619][T21634] veth1: left allmulticast mode
[  860.145756][T21634] veth1: left promiscuous mode
[  860.145967][T21634] br0: port 1(veth1) entered disabled state