[  549.956779] br1: port 1(veth1) entered blocking state
[  549.956833] br1: port 1(veth1) entered disabled state
[  549.956878] veth1: entered allmulticast mode
[  549.956941] veth1: entered promiscuous mode
[  549.959828] br1: port 1(veth1) entered blocking state
[  549.959870] br1: port 1(veth1) entered forwarding state
[  549.962792] br1: port 2(veth2) entered blocking state
[  549.962860] br1: port 2(veth2) entered disabled state
[  549.962928] veth2: entered allmulticast mode
[  549.963027] veth2: entered promiscuous mode
[  549.965923] br1: port 2(veth2) entered blocking state
[  549.965991] br1: port 2(veth2) entered forwarding state
[  557.929460] tc (28653) used greatest stack depth: 11792 bytes left
[  578.289975] br1: port 2(veth2) entered disabled state
[  578.292830] veth2: left allmulticast mode
[  578.292863] veth2: left promiscuous mode
[  578.292889] br1: port 2(veth2) entered disabled state
[  578.295808] br1: port 1(veth1) entered disabled state
[  578.298621] veth1: left allmulticast mode
[  578.298653] veth1: left promiscuous mode
[  578.298684] br1: port 1(veth1) entered disabled state