[  724.964354] br1: port 1(veth1) entered blocking state
[  724.964393] br1: port 1(veth1) entered disabled state
[  724.964417] veth1: entered allmulticast mode
[  724.964460] veth1: entered promiscuous mode
[  724.967855] br1: port 1(veth1) entered blocking state
[  724.967878] br1: port 1(veth1) entered forwarding state
[  724.971066] br1: port 2(veth2) entered blocking state
[  724.971085] br1: port 2(veth2) entered disabled state
[  724.971104] veth2: entered allmulticast mode
[  724.971151] veth2: entered promiscuous mode
[  724.974586] br1: port 2(veth2) entered blocking state
[  724.974646] br1: port 2(veth2) entered forwarding state
[  746.492540] tc (8635) used greatest stack depth: 11664 bytes left
[  753.145171] br1: port 2(veth2) entered disabled state
[  753.148633] veth2: left allmulticast mode
[  753.148659] veth2: left promiscuous mode
[  753.148678] br1: port 2(veth2) entered disabled state
[  753.152128] br1: port 1(veth1) entered disabled state
[  753.155519] veth1: left allmulticast mode
[  753.155543] veth1: left promiscuous mode
[  753.155564] br1: port 1(veth1) entered disabled state