[  729.958227] br1: port 1(veth1) entered blocking state
[  729.958290] br1: port 1(veth1) entered disabled state
[  729.958329] veth1: entered allmulticast mode
[  729.958386] veth1: entered promiscuous mode
[  729.961979] br1: port 1(veth1) entered blocking state
[  729.962049] br1: port 1(veth1) entered forwarding state
[  729.965580] br1: port 2(veth2) entered blocking state
[  729.965613] br1: port 2(veth2) entered disabled state
[  729.965647] veth2: entered allmulticast mode
[  729.965697] veth2: entered promiscuous mode
[  729.969313] br1: port 2(veth2) entered blocking state
[  729.969351] br1: port 2(veth2) entered forwarding state
[  737.908749] tc (6384) used greatest stack depth: 11712 bytes left
[  738.890999] br1: port 2(veth2) entered disabled state
[  738.894791] veth2: left allmulticast mode
[  738.894860] veth2: left promiscuous mode
[  738.894926] br1: port 2(veth2) entered disabled state
[  738.898782] br1: port 1(veth1) entered disabled state
[  738.902471] veth1: left allmulticast mode
[  738.902497] veth1: left promiscuous mode
[  738.902527] br1: port 1(veth1) entered disabled state