[  569.812948] br1: port 1(veth1) entered blocking state
[  569.813010] br1: port 1(veth1) entered disabled state
[  569.813063] veth1: entered allmulticast mode
[  569.813140] veth1: entered promiscuous mode
[  569.821790] br1: port 1(veth1) entered blocking state
[  569.821885] br1: port 1(veth1) entered forwarding state
[  569.832215] br1: port 2(veth2) entered blocking state
[  569.832307] br1: port 2(veth2) entered disabled state
[  569.832357] veth2: entered allmulticast mode
[  569.832462] veth2: entered promiscuous mode
[  569.841548] br1: port 2(veth2) entered blocking state
[  569.841650] br1: port 2(veth2) entered forwarding state
[  575.967624] tc (6504) used greatest stack depth: 12008 bytes left
[  581.165178] br1: port 2(veth2) entered disabled state
[  581.173920] veth2: left allmulticast mode
[  581.173982] veth2: left promiscuous mode
[  581.174026] br1: port 2(veth2) entered disabled state
[  581.183750] br1: port 1(veth1) entered disabled state
[  581.193294] veth1: left allmulticast mode
[  581.193349] veth1: left promiscuous mode
[  581.193387] br1: port 1(veth1) entered disabled state