[  725.937474] br1: port 1(veth1) entered blocking state
[  725.937528] br1: port 1(veth1) entered disabled state
[  725.937575] veth1: entered allmulticast mode
[  725.937637] veth1: entered promiscuous mode
[  725.941471] br1: port 1(veth1) entered blocking state
[  725.941539] br1: port 1(veth1) entered forwarding state
[  725.945254] br1: port 2(veth2) entered blocking state
[  725.945299] br1: port 2(veth2) entered disabled state
[  725.945341] veth2: entered allmulticast mode
[  725.945405] veth2: entered promiscuous mode
[  725.949220] br1: port 2(veth2) entered blocking state
[  725.949286] br1: port 2(veth2) entered forwarding state
[  749.040049] tc (23341) used greatest stack depth: 11712 bytes left
[  754.287994] br1: port 2(veth2) entered disabled state
[  754.292137] veth2: left allmulticast mode
[  754.292210] veth2: left promiscuous mode
[  754.292281] br1: port 2(veth2) entered disabled state
[  754.296261] br1: port 1(veth1) entered disabled state
[  754.300107] veth1: left allmulticast mode
[  754.300141] veth1: left promiscuous mode
[  754.300171] br1: port 1(veth1) entered disabled state