[  753.141155][T12314] br1: port 1(veth1) entered blocking state
[  753.141795][T12314] br1: port 1(veth1) entered disabled state
[  753.147584][T12314] veth1: entered allmulticast mode
[  753.149172][T12314] veth1: entered promiscuous mode
[  753.204357][T12319] br1: port 2(veth2) entered blocking state
[  753.205383][T12319] br1: port 2(veth2) entered disabled state
[  753.205656][T12319] veth2: entered allmulticast mode
[  753.207205][T12319] veth2: entered promiscuous mode
[  753.260860][T12321] br1: port 2(veth2) entered blocking state
[  753.261136][T12321] br1: port 2(veth2) entered forwarding state
[  753.261564][T12321] br1: port 1(veth1) entered blocking state
[  753.261797][T12321] br1: port 1(veth1) entered forwarding state
[  763.428532][T12634] br1: port 2(veth2) entered disabled state
[  763.429043][T12634] br1: port 1(veth1) entered disabled state
[  763.474057][T12636] veth2: left allmulticast mode
[  763.474227][T12636] veth2: left promiscuous mode
[  763.474464][T12636] br1: port 2(veth2) entered disabled state
[  763.525997][T12638] veth1: left allmulticast mode
[  763.526199][T12638] veth1: left promiscuous mode
[  763.526507][T12638] br1: port 1(veth1) entered disabled state