gistfile1.txt

fatal error: unexpected signal during runtime execution
[signal 0xb code=0x1 addr=0x7f7084140598 pc=0x7f709414dae0]

runtime stack:
runtime: unexpected return pc for runtime.sigpanic called from 0x7f709414dae0
runtime.throw(0xa75ee5)
	/usr/local/go/src/pkg/runtime/panic.c:520 +0x69
runtime: unexpected return pc for runtime.sigpanic called from 0x7f709414dae0
runtime.sigpanic()
	/usr/local/go/src/pkg/runtime/os_linux.c:222 +0x3d

goroutine 22 [syscall]:
runtime.cgocall(0x4051c0, 0x7f7086909e48)
	/usr/local/go/src/pkg/runtime/cgocall.c:143 +0xe5 fp=0x7f7086909e30 sp=0x7f7086909de8
github.com/lazywei/go-opencv/opencv._Cfunc_cvHaarDetectObjects(0x7f70700069a0, 0x1bc4390, 0x7f7070000920, 0x3ff199999999999a, 0x100000003, 0x0, 0x0, 0xffffffffffffffff)
	github.com/lazywei/go-opencv/opencv/_obj/_cgo_defun.c:610 +0x36 fp=0x7f7086909e48 sp=0x7f7086909e30
github.com/lazywei/go-opencv/opencv.(*HaarCascade).DetectObjects(0xc20802e070, 0x7f70700069a0, 0x0, 0x0, 0x0)
	/go/src/github.com/lazywei/go-opencv/opencv/cvaux.go:66 +0x105 fp=0x7f7086909ef8 sp=0x7f7086909e48
main.func·001(0x2)
	/go/src/github.com/bradleyg/fb/get.go:205 +0xda fp=0x7f7086909fa0 sp=0x7f7086909ef8
runtime.goexit()
	/usr/local/go/src/pkg/runtime/proc.c:1445 fp=0x7f7086909fa8 sp=0x7f7086909fa0
created by main.main
	/go/src/github.com/bradleyg/fb/get.go:208 +0x96

goroutine 16 [semacquire]:
sync.runtime_Semacquire(0xc2080008a0)
	/usr/local/go/src/pkg/runtime/sema.goc:199 +0x30
sync.(*WaitGroup).Wait(0xc20803e4a0)
	/usr/local/go/src/pkg/sync/waitgroup.go:129 +0x14b
main.main()
	/go/src/github.com/bradleyg/fb/get.go:211 +0xb9

goroutine 19 [finalizer wait]:
runtime.park(0x418fc0, 0xa8df70, 0xa78d09)
	/usr/local/go/src/pkg/runtime/proc.c:1369 +0x89
runtime.parkunlock(0xa8df70, 0xa78d09)
	/usr/local/go/src/pkg/runtime/proc.c:1385 +0x3b
runfinq()
	/usr/local/go/src/pkg/runtime/mgc0.c:2644 +0xcf
runtime.goexit()
	/usr/local/go/src/pkg/runtime/proc.c:1445

goroutine 17 [syscall]:
runtime.goexit()
	/usr/local/go/src/pkg/runtime/proc.c:1445

goroutine 25 [syscall]:
github.com/lazywei/go-opencv/opencv._Cfunc_cvHaarDetectObjects(0x7f70680069a0, 0x1bc4390, 0x7f7068000e90, 0x3ff199999999999a, 0x100000003, 0x0, 0x0, 0xffffffffffffffff)
	github.com/lazywei/go-opencv/opencv/_obj/_cgo_defun.c:610 +0x36
github.com/lazywei/go-opencv/opencv.(*HaarCascade).DetectObjects(0xc20802e070, 0x7f70680069a0, 0x0, 0x0, 0x0)
	/go/src/github.com/lazywei/go-opencv/opencv/cvaux.go:66 +0x105
main.func·001(0x5)
	/go/src/github.com/bradleyg/fb/get.go:205 +0xda
created by main.main
	/go/src/github.com/bradleyg/fb/get.go:208 +0x96

goroutine 28 [syscall]:
github.com/lazywei/go-opencv/opencv._Cfunc_cvHaarDetectObjects(0x7f705c02bf50, 0x1bc4390, 0x7f705c000940, 0x3ff199999999999a, 0x100000003, 0x0, 0x0, 0x7f705c171970)
	github.com/lazywei/go-opencv/opencv/_obj/_cgo_defun.c:610 +0x36
github.com/lazywei/go-opencv/opencv.(*HaarCascade).DetectObjects(0xc20802e070, 0x7f705c02bf50, 0x0, 0x0, 0x0)
	/go/src/github.com/lazywei/go-opencv/opencv/cvaux.go:66 +0x105
main.func·001(0x8)
	/go/src/github.com/bradleyg/fb/get.go:205 +0xda
created by main.main
	/go/src/github.com/bradleyg/fb/get.go:208 +0x96
exit status 2