TestResizeVerticalImage SIGSEGV: segmentation violation #479
Description
Hi!
When trying to build the project, I encountered the following test crash.
Build environment:
- bimg 1.1.9
- go 1.24
- libvips 8.16.1
- Debian Testing (forky)
=== RUN TestResizeVerticalImage
SIGSEGV: segmentation violation
PC=0x7f7ae9c57415 m=3 sigcode=1 addr=0x72656672
signal arrived during cgo execution
goroutine 70 gp=0xc0000e2380 m=3 mp=0xc000069008 [syscall]:
runtime.cgocall(0x56ad60, 0xc000037b90)
/usr/lib/go-1.24/src/runtime/cgocall.go:167 +0x4b fp=0xc000037b68 sp=0xc000037b30 pc=0x47312b
github.com/h2non/bimg._Cfunc_vips_jpegsave_bridge(0x7f7a902acba0, 0xc000066298, 0xc0000122c8, 0x0, 0x4b, 0x0)
_cgo_gotypes.go:1067 +0x46 fp=0xc000037b90 sp=0xc000037b68 pc=0x546606
github.com/h2non/bimg.vipsSave.func9(...)
/build/reproducible-path/golang-github-h2non-bimg-1.1.9/_build/src/github.com/h2non/bimg/vips.go:533
github.com/h2non/bimg.vipsSave(0x7f7a902ab1e0, {0x0, 0x4b, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, {0x0, ...}, ...})
/build/reproducible-path/golang-github-h2non-bimg-1.1.9/_build/src/github.com/h2non/bimg/vips.go:533 +0x57c fp=0xc000037cb8 sp=0xc000037b90 pc=0x54df3c
github.com/h2non/bimg.saveImage(_, {0x3e8, 0x1f4, 0x0, 0x0, 0x0, 0x0, 0x4b, 0x6, 0x0, ...})
/build/reproducible-path/golang-github-h2non-bimg-1.1.9/_build/src/github.com/h2non/bimg/resizer.go:209 +0x138 fp=0xc000037d80 sp=0xc000037cb8 pc=0x54a0f8
github.com/h2non/bimg.resizer({_, _, _}, {0x3e8, 0x1f4, 0x0, 0x0, 0x0, 0x0, 0x4b, ...})
/build/reproducible-path/golang-github-h2non-bimg-1.1.9/_build/src/github.com/h2non/bimg/resizer.go:157 +0xb5b fp=0xc0000381a0 sp=0xc000037d80 pc=0x549abb
github.com/h2non/bimg.Resize({_, _, _}, {0x3e8, 0x1f4, 0x0, 0x0, 0x0, 0x0, 0x0, ...})
/build/reproducible-path/golang-github-h2non-bimg-1.1.9/_build/src/github.com/h2non/bimg/resize.go:15 +0xd8 fp=0xc0000383d0 sp=0xc0000381a0 pc=0x5339b8
github.com/h2non/bimg.TestResizeVerticalImage(0xc000102a80)
/build/reproducible-path/golang-github-h2non-bimg-1.1.9/_build/src/github.com/h2non/bimg/resizer_test.go:73 +0x3db fp=0xc000039f70 sp=0xc0000383d0 pc=0x53bedb
testing.tRunner(0xc000102a80, 0x5c55a8)
/usr/lib/go-1.24/src/testing/testing.go:1792 +0xf4 fp=0xc000039fc0 sp=0xc000039f70 pc=0x4e0534
testing.(*T).Run.gowrap1()
/usr/lib/go-1.24/src/testing/testing.go:1851 +0x25 fp=0xc000039fe0 sp=0xc000039fc0 pc=0x4e15c5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000039fe8 sp=0xc000039fe0 pc=0x47c9c1
created by testing.(*T).Run in goroutine 1
/usr/lib/go-1.24/src/testing/testing.go:1851 +0x413
goroutine 1 gp=0xc000002380 m=nil [chan receive]:
runtime.gopark(0x3000000005f7808?, 0x3000000e5626c28?, 0x28?, 0x6c?, 0x7f7ae57f65c0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000077998 sp=0xc000077978 pc=0x4754ce
runtime.chanrecv(0xc00012e150, 0xc000077a7f, 0x1)
/usr/lib/go-1.24/src/runtime/chan.go:664 +0x445 fp=0xc000077a10 sp=0xc000077998 pc=0x410925
runtime.chanrecv1(0x717600?, 0x5fc0e0?)
/usr/lib/go-1.24/src/runtime/chan.go:506 +0x12 fp=0xc000077a38 sp=0xc000077a10 pc=0x4104d2
testing.(*T).Run(0xc0000e2000, {0x5ba925?, 0xc000077b30?}, 0x5c55a8)
/usr/lib/go-1.24/src/testing/testing.go:1859 +0x431 fp=0xc000077b10 sp=0xc000077a38 pc=0x4e1451
testing.runTests.func1(0xc0000e2000)
/usr/lib/go-1.24/src/testing/testing.go:2279 +0x37 fp=0xc000077b50 sp=0xc000077b10 pc=0x4e3757
testing.tRunner(0xc0000e2000, 0xc000077c70)
/usr/lib/go-1.24/src/testing/testing.go:1792 +0xf4 fp=0xc000077ba0 sp=0xc000077b50 pc=0x4e0534
testing.runTests(0xc000010240, {0x6fe8e0, 0x51, 0x51}, {0x718960?, 0x7?, 0x7177e0?})
/usr/lib/go-1.24/src/testing/testing.go:2277 +0x4b4 fp=0xc000077ca0 sp=0xc000077ba0 pc=0x4e3634
testing.(*M).Run(0xc0000a4960)
/usr/lib/go-1.24/src/testing/testing.go:2142 +0x64a fp=0xc000077ed0 sp=0xc000077ca0 pc=0x4e1fea
main.main()
_testmain.go:249 +0x9b fp=0xc000077f50 sp=0xc000077ed0 pc=0x552bfb
runtime.main()
/usr/lib/go-1.24/src/runtime/proc.go:283 +0x28b fp=0xc000077fe0 sp=0xc000077f50 pc=0x441fab
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000077fe8 sp=0xc000077fe0 pc=0x47c9c1
goroutine 2 gp=0xc000002e00 m=nil [force gc (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000062fa8 sp=0xc000062f88 pc=0x4754ce
runtime.goparkunlock(...)
/usr/lib/go-1.24/src/runtime/proc.go:441
runtime.forcegchelper()
/usr/lib/go-1.24/src/runtime/proc.go:348 +0xb3 fp=0xc000062fe0 sp=0xc000062fa8 pc=0x4422f3
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000062fe8 sp=0xc000062fe0 pc=0x47c9c1
created by runtime.init.7 in goroutine 1
/usr/lib/go-1.24/src/runtime/proc.go:336 +0x1a
goroutine 3 gp=0xc000003340 m=nil [GC sweep wait]:
runtime.gopark(0x717401?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000063780 sp=0xc000063760 pc=0x4754ce
runtime.goparkunlock(...)
/usr/lib/go-1.24/src/runtime/proc.go:441
runtime.bgsweep(0xc00007e000)
/usr/lib/go-1.24/src/runtime/mgcsweep.go:316 +0xdf fp=0xc0000637c8 sp=0xc000063780 pc=0x42abbf
runtime.gcenable.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:204 +0x25 fp=0xc0000637e0 sp=0xc0000637c8 pc=0x41f0a5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000637e8 sp=0xc0000637e0 pc=0x47c9c1
created by runtime.gcenable in goroutine 1
/usr/lib/go-1.24/src/runtime/mgc.go:204 +0x66
goroutine 4 gp=0xc000003500 m=nil [GC scavenge wait]:
runtime.gopark(0x1c0c6?, 0x235f02?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000063f78 sp=0xc000063f58 pc=0x4754ce
runtime.goparkunlock(...)
/usr/lib/go-1.24/src/runtime/proc.go:441
runtime.(*scavengerState).park(0x717860)
/usr/lib/go-1.24/src/runtime/mgcscavenge.go:425 +0x49 fp=0xc000063fa8 sp=0xc000063f78 pc=0x428629
runtime.bgscavenge(0xc00007e000)
/usr/lib/go-1.24/src/runtime/mgcscavenge.go:658 +0x59 fp=0xc000063fc8 sp=0xc000063fa8 pc=0x428bb9
runtime.gcenable.gowrap2()
/usr/lib/go-1.24/src/runtime/mgc.go:205 +0x25 fp=0xc000063fe0 sp=0xc000063fc8 pc=0x41f045
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000063fe8 sp=0xc000063fe0 pc=0x47c9c1
created by runtime.gcenable in goroutine 1
/usr/lib/go-1.24/src/runtime/mgc.go:205 +0xa5
goroutine 5 gp=0xc000003dc0 m=nil [finalizer wait]:
runtime.gopark(0x0?, 0x5c56a8?, 0xe0?, 0xc1?, 0x2000000020?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000062630 sp=0xc000062610 pc=0x4754ce
runtime.runfinq()
/usr/lib/go-1.24/src/runtime/mfinal.go:196 +0x107 fp=0xc0000627e0 sp=0xc000062630 pc=0x41dfe7
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000627e8 sp=0xc0000627e0 pc=0x47c9c1
created by runtime.createfing in goroutine 1
/usr/lib/go-1.24/src/runtime/mfinal.go:166 +0x3d
goroutine 14 gp=0xc0000e3180 m=nil [GC worker (idle)]:
runtime.gopark(0x0?, 0xc000064750?, 0x60?, 0x47?, 0x4e0133?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000064738 sp=0xc000064718 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000647c8 sp=0xc000064738 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc0000647e0 sp=0xc0000647c8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000647e8 sp=0xc0000647e0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 15 gp=0xc0000e3340 m=nil [GC worker (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000064f38 sp=0xc000064f18 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc000064fc8 sp=0xc000064f38 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc000064fe0 sp=0xc000064fc8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000064fe8 sp=0xc000064fe0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 16 gp=0xc0000e3500 m=nil [GC worker (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000065738 sp=0xc000065718 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000657c8 sp=0xc000065738 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc0000657e0 sp=0xc0000657c8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000657e8 sp=0xc0000657e0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 18 gp=0xc0000e36c0 m=nil [GC worker (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000065f38 sp=0xc000065f18 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc000065fc8 sp=0xc000065f38 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc000065fe0 sp=0xc000065fc8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000065fe8 sp=0xc000065fe0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 19 gp=0xc0000e3880 m=nil [GC worker (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc00005e738 sp=0xc00005e718 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc00005e7c8 sp=0xc00005e738 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc00005e7e0 sp=0xc00005e7c8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005e7e8 sp=0xc00005e7e0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 20 gp=0xc0000e3a40 m=nil [GC worker (idle)]:
runtime.gopark(0x0?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc00005ef38 sp=0xc00005ef18 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc00005efc8 sp=0xc00005ef38 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc00005efe0 sp=0xc00005efc8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005efe8 sp=0xc00005efe0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 21 gp=0xc0000e3c00 m=nil [GC worker (idle)]:
runtime.gopark(0x1bbaf0cec64d?, 0x0?, 0x0?, 0x0?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc00005f738 sp=0xc00005f718 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc00005f7c8 sp=0xc00005f738 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc00005f7e0 sp=0xc00005f7c8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005f7e8 sp=0xc00005f7e0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 22 gp=0xc0000e3dc0 m=nil [GC worker (idle)]:
runtime.gopark(0x1bbaf0ceffba?, 0x1?, 0x35?, 0x1f?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc00005ff38 sp=0xc00005ff18 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc00005ffc8 sp=0xc00005ff38 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc00005ffe0 sp=0xc00005ffc8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc00005ffe8 sp=0xc00005ffe0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 23 gp=0xc0001ea000 m=nil [GC worker (idle)]:
runtime.gopark(0x1bbacc7d21d3?, 0x3?, 0xc6?, 0x5c?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000060738 sp=0xc000060718 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000607c8 sp=0xc000060738 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc0000607e0 sp=0xc0000607c8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000607e8 sp=0xc0000607e0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 24 gp=0xc0001ea1c0 m=nil [GC worker (idle)]:
runtime.gopark(0x738480?, 0x1?, 0x1a?, 0x5a?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000060f38 sp=0xc000060f18 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc000060fc8 sp=0xc000060f38 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc000060fe0 sp=0xc000060fc8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000060fe8 sp=0xc000060fe0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 25 gp=0xc0001ea380 m=nil [GC worker (idle)]:
runtime.gopark(0x1bbaca7d24b9?, 0x3?, 0x54?, 0x27?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000061738 sp=0xc000061718 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc0000617c8 sp=0xc000061738 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc0000617e0 sp=0xc0000617c8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc0000617e8 sp=0xc0000617e0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
goroutine 26 gp=0xc0001ea540 m=nil [GC worker (idle)]:
runtime.gopark(0x1bbaf0cf17aa?, 0x3?, 0x11?, 0xf?, 0x0?)
/usr/lib/go-1.24/src/runtime/proc.go:435 +0xce fp=0xc000061f38 sp=0xc000061f18 pc=0x4754ce
runtime.gcBgMarkWorker(0xc000020a10)
/usr/lib/go-1.24/src/runtime/mgc.go:1423 +0xe9 fp=0xc000061fc8 sp=0xc000061f38 pc=0x421509
runtime.gcBgMarkStartWorkers.gowrap1()
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x25 fp=0xc000061fe0 sp=0xc000061fc8 pc=0x4213e5
runtime.goexit({})
/usr/lib/go-1.24/src/runtime/asm_amd64.s:1700 +0x1 fp=0xc000061fe8 sp=0xc000061fe0 pc=0x47c9c1
created by runtime.gcBgMarkStartWorkers in goroutine 13
/usr/lib/go-1.24/src/runtime/mgc.go:1339 +0x105
rax 0x1
rbx 0x7f7a581ef530
rcx 0x7f7a580f8fb0
rdx 0x72656666
rdi 0x7f7a580f3380
rsi 0x72656664
rbp 0x7f7a580f3380
rsp 0x7f7a963fc140
r8 0x0
r9 0x3a14e620
r10 0x1
r11 0x7f7a963fc2e0
r12 0x16d8
r13 0x7f7a580f9018
r14 0x7f7a580f9018
r15 0x0
rip 0x7f7ae9c57415
rflags 0x10202
cs 0x33
fs 0x0
gs 0x0
FAIL github.com/h2non/bimg 4.278s