[  800.578455][T18982] br1: port 1(veth1) entered blocking state
[  800.578667][T18982] br1: port 1(veth1) entered disabled state
[  800.578848][T18982] veth1: entered allmulticast mode
[  800.580259][T18982] veth1: entered promiscuous mode
[  800.601997][   T48] br1: port 1(veth1) entered blocking state
[  800.602180][   T48] br1: port 1(veth1) entered forwarding state
[  800.623738][T18984] br1: port 2(veth2) entered blocking state
[  800.623920][T18984] br1: port 2(veth2) entered disabled state
[  800.624094][T18984] veth2: entered allmulticast mode
[  800.625439][T18984] veth2: entered promiscuous mode
[  800.648977][ T1732] br1: port 2(veth2) entered blocking state
[  800.649150][ T1732] br1: port 2(veth2) entered forwarding state
[  807.104726][T19022] tc (19022) used greatest stack depth: 23632 bytes left
[  814.574237][T19361] br1: port 2(veth2) entered disabled state
[  814.606802][T19362] veth2: left allmulticast mode
[  814.606965][T19362] veth2: left promiscuous mode
[  814.607180][T19362] br1: port 2(veth2) entered disabled state
[  814.635058][T19363] br1: port 1(veth1) entered disabled state
[  814.657414][T19364] veth1: left allmulticast mode
[  814.657594][T19364] veth1: left promiscuous mode
[  814.657877][T19364] br1: port 1(veth1) entered disabled state