runtime: flaky corruption on openbsd

Open rsc opened this issue 3 years ago • 26 comments

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

OpenBSD has been seeing a steady stream of what looks like memory corruption resulting in runtime throws.

Sep 20 '22 02:09 rsc

Found new matching flaky dashboard failures.

2022-08-09 21:26 openbsd-386-70 go@d39b5417 (log)

fatal error: workbuf is empty

runtime stack:
runtime.throw({0x86206fc, 0x10})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x458ba844 sp=0x458ba830 pc=0x807e8ad
runtime.(*workbuf).checknonempty(0x6ae88000)
	/tmp/workdir/go/src/runtime/mgcwork.go:337 +0x34 fp=0x458ba850 sp=0x458ba844 pc=0x806f764
runtime.trygetfull()
	/tmp/workdir/go/src/runtime/mgcwork.go:429 +0x31 fp=0x458ba860 sp=0x458ba850 pc=0x806fa91
runtime.(*gcWork).tryGet(0x6a83025c)
	/tmp/workdir/go/src/runtime/mgcwork.go:215 +0x4e fp=0x458ba874 sp=0x458ba860 pc=0x806f52e
runtime.gcDrain(0x6a83025c, 0x7)
	/tmp/workdir/go/src/runtime/mgcmark.go:1090 +0x1ec fp=0x458ba8d8 sp=0x458ba874 pc=0x8066bdc
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1326 +0x6b fp=0x458ba904 sp=0x458ba8d8 pc=0x806261b
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x458ba908 sp=0x458ba904 pc=0x80aaec5

2022-08-10 23:27 openbsd-amd64-68 go@29b07037 cmd/api (log)

2022/08/10 16:41:32 loading imports: exit status 2
runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa47d87?, 0x3?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x292bab418 sp=0x292bab3e8 pc=0x43625d
runtime.(*limiterEvent).stop(0x100000000000800?, 0x4, 0xb59cc6?)
	/tmp/workdir/go/src/runtime/mgclimit.go:455 +0x145 fp=0x292bab440 sp=0x292bab418 pc=0x41e385
runtime.pidleget(0xdf91e0?)
...
cmd/go/internal/work.(*Builder).build(0xc0001b8320, {0xb2dc10?, 0xc000026140?}, 0xc0004ce500)
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:476 +0x199 fp=0xc000453db8 sp=0xc000453338 pc=0x8bf9d9
cmd/go/internal/work.(*Builder).Do.func2({0xb2dc10, 0xc000026140}, 0xc0004ce500)
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:139 +0x5fc fp=0xc000453f20 sp=0xc000453db8 pc=0x8bd2fc
cmd/go/internal/work.(*Builder).Do.func3()
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:201 +0xb9 fp=0xc000453fe0 sp=0xc000453f20 pc=0x8bcb19
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000453fe8 sp=0xc000453fe0 pc=0x466941
created by cmd/go/internal/work.(*Builder).Do
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:187 +0x3f5

2022-08-11 20:13 openbsd-amd64-68 go@87431981 (log)

runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa47e87?, 0x3?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x28baa2e88 sp=0x28baa2e58 pc=0x43625d
runtime.(*limiterEvent).stop(0x100058800?, 0x4, 0xb59f00?)
	/tmp/workdir/go/src/runtime/mgclimit.go:455 +0x145 fp=0x28baa2eb0 sp=0x28baa2e88 pc=0x41e385
runtime.pidleget(0x28baa2f40?)
	/tmp/workdir/go/src/runtime/proc.go:5735 +0x130 fp=0x28baa2ee8 sp=0x28baa2eb0 pc=0x4451d0
...
cmd/go/internal/work.(*Builder).build(0xc000250c80, {0xc000026150?, 0x0?}, 0xc0003f9900)
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:870 +0x2b79 fp=0xc000731db8 sp=0xc000731338 pc=0x8c2af9
cmd/go/internal/work.(*Builder).Do.func2({0xb2ddd0, 0xc000026150}, 0xc0003f9900)
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:139 +0x5fc fp=0xc000731f20 sp=0xc000731db8 pc=0x8bda3c
cmd/go/internal/work.(*Builder).Do.func3()
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:201 +0xb9 fp=0xc000731fe0 sp=0xc000731f20 pc=0x8bd259
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000731fe8 sp=0xc000731fe0 pc=0x466941
created by cmd/go/internal/work.(*Builder).Do
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:187 +0x3f5

2022-08-26 14:32 openbsd-amd64-70 go@d7a3fa12 (log)

fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty

runtime stack:
runtime.throw({0xa2cbb7?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x7f7ffffe5f80 sp=0x7f7ffffe5f50 pc=0x434a7d
runtime.(*workbuf).checknonempty(0x0?)
	/tmp/workdir/go/src/runtime/mgcwork.go:338 +0x36 fp=0x7f7ffffe5fa0 sp=0x7f7ffffe5f80 pc=0x426376
...
runtime.(*gcWork).tryGet(0xc000047738)
	/tmp/workdir/go/src/runtime/mgcwork.go:216 +0x5b fp=0x2555ad4e8 sp=0x2555ad4b8 pc=0x4260fb
runtime.gcDrain(0xc000047738, 0x7)
	/tmp/workdir/go/src/runtime/mgcmark.go:1092 +0x185 fp=0x2555ad548 sp=0x2555ad4e8 pc=0x41f3e5
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1326 +0x6d fp=0x2555ad598 sp=0x2555ad548 pc=0x41bb0d
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x2555ad5a0 sp=0x2555ad598 pc=0x4640c9

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std cmd: exit status 2

2022-09-02 06:06 openbsd-amd64-68 go@134cd34c (log)

wirep: p->m=0(0) p->status=2
fatal error: wirep: invalid p state
runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa2cfc5?, 0x21f41c8d0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x21f41c890 sp=0x21f41c860 pc=0x434a3d
runtime.wirep(0xc000502820?)
	/tmp/workdir/go/src/runtime/proc.go:5028 +0x105 fp=0x21f41c8c8 sp=0x21f41c890 pc=0x441be5
...
runtime.pidleget(0x465e24?)
	/tmp/workdir/go/src/runtime/proc.go:5806 +0x131 fp=0x2886a0f18 sp=0x2886a0ee0 pc=0x443911
runtime.exitsyscallfast_pidle()
	/tmp/workdir/go/src/runtime/proc.go:3971 +0x2c fp=0x2886a0f38 sp=0x2886a0f18 pc=0x43f42c
runtime.exitsyscallfast.func1()
	/tmp/workdir/go/src/runtime/proc.go:3927 +0x38 fp=0x2886a0f68 sp=0x2886a0f38 pc=0x43f298
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x2886a0f70 sp=0x2886a0f68 pc=0x463f69

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std cmd: exit status 2

2022-09-06 18:16 openbsd-386-70 go@ef69718d (log)

runtime: pointer 0x64002680 to unused region of span span.base()=0x642d8000 span.limit=0x642e0000 span.state=1
runtime: found in object at *(0x64239340+0x1fc)
object=0x64239340 s.base()=0x64238000 s.limit=0x64239e40 s.spanclass=58 s.elemsize=704 s.state=mSpanInUse
 *(object+0) = 0x63d808a0
 *(object+4) = 0x1b
 *(object+8) = 0x63c9e2d4
 *(object+12) = 0x7
 *(object+16) = 0x0
 *(object+20) = 0x0
 *(object+24) = 0x31bf3cca
...
fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?)

runtime stack:
runtime.throw({0x8644df0, 0x3e})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x128b8688 sp=0x128b8674 pc=0x807d85d
runtime.badPointer(0x3a99c820, 0x64002680, 0x64239340, 0x1fc)
	/tmp/workdir/go/src/runtime/mbitmap.go:314 +0x96 fp=0x128b86a8 sp=0x128b8688 pc=0x805ab76
runtime.findObject(0x64002680, 0x64239340, 0x1fc)
	/tmp/workdir/go/src/runtime/mbitmap.go:357 +0x9f fp=0x128b86c0 sp=0x128b86a8 pc=0x805adcf
runtime.scanobject(0x64239340, 0x63c2ef5c)
...
runtime.gcDrainN(0x63c2ef5c, 0x10000)
	/tmp/workdir/go/src/runtime/mgcmark.go:1194 +0x20b fp=0x128b8734 sp=0x128b8710 pc=0x806652b
runtime.gcAssistAlloc1(0x63c07b30, 0x10000)
	/tmp/workdir/go/src/runtime/mgcmark.go:569 +0x12e fp=0x128b8794 sp=0x128b8734 pc=0x8064bbe
runtime.gcAssistAlloc.func1()
	/tmp/workdir/go/src/runtime/mgcmark.go:476 +0x28 fp=0x128b87a4 sp=0x128b8794 pc=0x8064a78
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x128b87a8 sp=0x128b87a4 pc=0x80ab095

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

2022-09-07 18:41 openbsd-386-70 go@e828fbdf (log)

fatal error: workbuf is not empty
fatal error: workbuf is not empty

runtime stack:
runtime.throw({0x862b06b, 0x14})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x341aefac sp=0x341aef98 pc=0x807d85d
runtime.(*workbuf).checkempty(0x67ebd000)
	/tmp/workdir/go/src/runtime/mgcwork.go:344 +0x34 fp=0x341aefb8 sp=0x341aefac pc=0x806e8a4
runtime.getempty()
	/tmp/workdir/go/src/runtime/mgcwork.go:357 +0x55 fp=0x341aefe4 sp=0x341aefb8 pc=0x806e905
...
	/tmp/workdir/go/src/runtime/mgcwork.go:439 +0x14 fp=0x22356cc8 sp=0x22356cb4 pc=0x806ebc4
runtime.(*gcWork).balance(0x67836f5c)
	/tmp/workdir/go/src/runtime/mgcwork.go:297 +0x31 fp=0x22356cd4 sp=0x22356cc8 pc=0x806e7d1
runtime.gcDrain(0x67836f5c, 0x7)
	/tmp/workdir/go/src/runtime/mgcmark.go:1087 +0x1a2 fp=0x22356d38 sp=0x22356cd4 pc=0x8065f62
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1326 +0x6b fp=0x22356d64 sp=0x22356d38 pc=0x8061a5b
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x22356d68 sp=0x22356d64 pc=0x80ab0f5
go tool dist: Failed: exit status 2

2022-09-07 20:10 openbsd-amd64-68 go@454a058f (log)

XXXBANNERXXX:Test execution environment.
# GOARCH: amd64
# CPU: Intel(R) Xeon(R) CPU @ 2.80GHz
# GOOS: openbsd
# OS Version: OpenBSD 6.8 OpenBSD 6.8 (GENERIC.MP) #2: Sat Dec  5 07:17:48 MST 2020     [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP  amd64
runtime: marked free object in span 0x2cd1e1c20, elemsize=32 freeindex=7 (bad use of unsafe.Pointer? try -d=checkptr)
0xc0000fa000 alloc marked  
0xc0000fa020 alloc marked  
0xc0000fa040 alloc marked  
0xc0000fa060 alloc marked  
...
fatal error: found pointer to free object

runtime stack:
runtime.throw({0xa302d3?, 0xc0000fb660?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2c1f0e598 sp=0x2c1f0e568 pc=0x434a5d
runtime.(*mspan).reportZombies(0x2cd1e1c20)
	/tmp/workdir/go/src/runtime/mgcsweep.go:788 +0x2e5 fp=0x2c1f0e618 sp=0x2c1f0e598 pc=0x425b05
runtime.(*sweepLocked).sweep(0xc000358338?, 0x0)
	/tmp/workdir/go/src/runtime/mgcsweep.go:612 +0x8f6 fp=0x2c1f0e6f8 sp=0x2c1f0e618 pc=0x425516
runtime.(*mcentral).uncacheSpan(0x2d76d3060?, 0xc0006da340?)
...
runtime.gcMarkDone()
	/tmp/workdir/go/src/runtime/mgc.go:918 +0x2aa fp=0xc000052f50 sp=0xc000052ef0 pc=0x41a82a
runtime.gcBgMarkWorker()
	/tmp/workdir/go/src/runtime/mgc.go:1366 +0x327 fp=0xc000052fe0 sp=0xc000052f50 pc=0x41b8e7
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000052fe8 sp=0xc000052fe0 pc=0x466261
created by runtime.gcBgMarkStartWorkers
	/tmp/workdir/go/src/runtime/mgc.go:1158 +0x25

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

2022-09-08 14:57 openbsd-amd64-68 go@530a2369 (log)

fatal error: unexpected signal during runtime execution
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x43a482]

runtime stack:
runtime.throw({0xa3be47?, 0xc0004031e0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x22c11b5a0 sp=0x22c11b570 pc=0x434a5d
runtime.sigpanic()
	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x369 fp=0x22c11b5f8 sp=0x22c11b5a0 pc=0x44a609
runtime.runSafePointFn()
	/tmp/workdir/go/src/runtime/proc.go:1683 +0x42 fp=0x22c11b610 sp=0x22c11b5f8 pc=0x43a482
runtime.findRunnable()
	/tmp/workdir/go/src/runtime/proc.go:2590 +0x6b fp=0x22c11b718 sp=0x22c11b610 pc=0x43c06b
runtime.schedule()
	/tmp/workdir/go/src/runtime/proc.go:3264 +0xb1 fp=0x22c11b750 sp=0x22c11b718 pc=0x43d8d1
runtime.park_m(0xc000302ea0?)
	/tmp/workdir/go/src/runtime/proc.go:3413 +0x12d fp=0x22c11b780 sp=0x22c11b750 pc=0x43ddcd
runtime.mcall()
	/tmp/workdir/go/src/runtime/asm_amd64.s:448 +0x43 fp=0x22c11b790 sp=0x22c11b780 pc=0x464003

2022-09-14 16:11 openbsd-amd64-68 go@4baa4869 (log)

XXXBANNERXXX:Test execution environment.
# GOARCH: amd64
# CPU: Intel(R) Xeon(R) CPU @ 2.80GHz
# GOOS: openbsd
# OS Version: OpenBSD 6.8 OpenBSD 6.8 (GENERIC.MP) #2: Sat Dec  5 07:17:48 MST 2020     [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP  amd64
runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa44ec5?, 0x3?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x217806990 sp=0x217806960 pc=0x434a5d
runtime.(*limiterEvent).stop(0x0?, 0x4, 0x1?)
	/tmp/workdir/go/src/runtime/mgclimit.go:453 +0x145 fp=0x2178069b8 sp=0x217806990 pc=0x41cee5
runtime.pidleget(0xc000050f10?)
	/tmp/workdir/go/src/runtime/proc.go:5806 +0x131 fp=0x2178069f0 sp=0x2178069b8 pc=0x4439b1
runtime.pidlegetSpinning(0xc000028120?)
	/tmp/workdir/go/src/runtime/proc.go:5824 +0x19 fp=0x217806a08 sp=0x2178069f0 pc=0x443a39
runtime.wakep()
	/tmp/workdir/go/src/runtime/proc.go:2430 +0x70 fp=0x217806a38 sp=0x217806a08 pc=0x43b970
runtime.resetspinning()
	/tmp/workdir/go/src/runtime/proc.go:3148 +0x49 fp=0x217806a58 sp=0x217806a38 pc=0x43d509
runtime.schedule()
	/tmp/workdir/go/src/runtime/proc.go:3270 +0xd1 fp=0x217806a90 sp=0x217806a58 pc=0x43d8f1
runtime.park_m(0xc000082b60?)
	/tmp/workdir/go/src/runtime/proc.go:3413 +0x12d fp=0x217806ac0 sp=0x217806a90 pc=0x43ddcd
runtime.mcall()
	/tmp/workdir/go/src/runtime/asm_amd64.s:448 +0x43 fp=0x217806ad0 sp=0x217806ac0 pc=0x463fe3

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

2022-09-15 21:05 openbsd-amd64-70 go@629c0b3a (log)

fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty

runtime stack:
runtime.throw({0xa26d67?, 0x298d9225?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2141449d8 sp=0x2141449a8 pc=0x434a3d
runtime.(*workbuf).checknonempty(0x3?)
...
	/tmp/workdir/go/src/runtime/mgcwork.go:430 +0x65 fp=0x2490de568 sp=0x2490de548 pc=0x426745
runtime.(*gcWork).tryGet(0xc00003bc38)
	/tmp/workdir/go/src/runtime/mgcwork.go:216 +0x5b fp=0x2490de598 sp=0x2490de568 pc=0x4260bb
runtime.gcDrain(0xc00003bc38, 0x7)
	/tmp/workdir/go/src/runtime/mgcmark.go:1092 +0x185 fp=0x2490de5f8 sp=0x2490de598 pc=0x41f385
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1327 +0x6d fp=0x2490de648 sp=0x2490de5f8 pc=0x41ba8d
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x2490de650 sp=0x2490de648 pc=0x464049
go tool dist: Failed: exit status 2

2022-09-16 17:59 openbsd-amd64-68 go@a84f46a2 (log)

fatal error: forEachP: P did not run fn

runtime stack:
runtime.throw({0xa2c7c3?, 0xc0001fa1a0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x280401998 sp=0x280401968 pc=0x434b7d
runtime.forEachP(0xa856a0)
	/tmp/workdir/go/src/runtime/proc.go:1710 +0x2fe fp=0x280401a00 sp=0x280401998 pc=0x43a5be
runtime.gcMarkDone.func1()
	/tmp/workdir/go/src/runtime/mgc.go:814 +0x47 fp=0x280401a28 sp=0x280401a00 pc=0x45f1a7
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x280401a30 sp=0x280401a28 pc=0x4642e9

— watchflakes

Sep 20 '22 02:09 gopherbot

Sorry, but there were parse errors in the watchflakes script. The script I found was:

#!watchflakes
post <- goos == "openbsd" && `runtime.throw` || `Test ".*" ran over .* limit` ||

And the problems were:

script:3.1: unexpected end of script

— watchflakes

Sep 20 '22 02:09 gopherbot

Found new matching flaky dashboard failures for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit`)

2022-08-23 18:13 openbsd-amd64-68 go@72a76ca1 (log)

Test "go_test:cmd/compile/internal/ir" ran over 20m0s limit (20m0.000456651s); saw output:

XXXBANNERXXX:Test execution environment.

2022-09-16 20:39 openbsd-amd64-68 go@2d89bec2 (log)

Test "go_test:encoding/pem" ran over 20m0s limit (20m0.000756227s); saw output:

XXXBANNERXXX:Test execution environment.

— watchflakes

Sep 20 '22 03:09 gopherbot

Found new matching flaky dashboard failures for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit`)

2022-09-20 02:27 openbsd-386-70 debug@00090926 go@225bcec9 (log)

fatal error: workbuf is not empty

runtime stack:
runtime.throw({0x862473a, 0x14})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x3594ad5c sp=0x3594ad48 pc=0x807e64d
runtime.(*workbuf).checkempty(0x708fb800)
	/tmp/workdir/go/src/runtime/mgcwork.go:343 +0x34 fp=0x3594ad68 sp=0x3594ad5c pc=0x806f544
runtime.getempty()
	/tmp/workdir/go/src/runtime/mgcwork.go:356 +0x55 fp=0x3594ad94 sp=0x3594ad68 pc=0x806f5a5
runtime.handoff(0x708fb800)
	/tmp/workdir/go/src/runtime/mgcwork.go:438 +0x14 fp=0x3594ada8 sp=0x3594ad94 pc=0x806f864
runtime.(*gcWork).balance(0x70034f5c)
	/tmp/workdir/go/src/runtime/mgcwork.go:296 +0x31 fp=0x3594adb4 sp=0x3594ada8 pc=0x806f471
runtime.gcDrain(0x70034f5c, 0x7)
	/tmp/workdir/go/src/runtime/mgcmark.go:1085 +0x1a1 fp=0x3594ae18 sp=0x3594adb4 pc=0x8066aa1
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1327 +0x6b fp=0x3594ae44 sp=0x3594ae18 pc=0x806253b
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x3594ae48 sp=0x3594ae44 pc=0x80aacd5

— watchflakes

Sep 20 '22 12:09 gopherbot

Updated pattern to match panic test timed out.

Sep 27 '22 21:09 rsc

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-08-04 18:51 openbsd-386-70 tools@99fd76f9 go@39728f41 x/tools/gopls/internal/regtest/misc.TestFailingDiagnosticClearingOnEdit (log)

serve.go:442: debug server listening at http://localhost:41121
serve.go:442: debug server listening at http://localhost:28768
#### Start Gopls Test Logs for "TestFailingDiagnosticClearingOnEdit/default"
[Trace - 12:57:49.544 PM] Sending request 'initialize - (1)'.
Params: {"processId":0,"clientInfo":{"name":"fakeclient","version":"v1.0.0"},"rootUri":"","capabilities":{"workspace":{"didChangeConfiguration":{},"didChangeWatchedFiles":{"dynamicRegistration":true},"executeCommand":{},"semanticTokens":{},"codeLens":{},"inlineValue":{},"inlayHint":{},"configuration":true},"textDocument":{"synchronization":{},"completion":{"completionItem":{"snippetSupport":true,"tagSupport":{"valueSet":[1]},"resolveSupport":{"properties":null},"insertTextModeSupport":{"valueSet":null}},"completionItemKind":{},"completionList":{}},"hover":{},"signatureHelp":{"signatureInformation":{"parameterInformation":{}}},"declaration":{},"definition":{},"typeDefinition":{},"implementation":{},"references":{},"documentHighlight":{},"documentSymbol":{"symbolKind":{},"tagSupport":{"valueSet":null}},"codeAction":{"codeActionLiteralSupport":{"codeActionKind":{"valueSet":null}},"resolveSupport":{"properties":null}},"codeLens":{},"documentLink":{},"colorProvider":{},"formatting":{},"rangeFormatting":{},"onTypeFormatting":{},"rename":{},"foldingRange":{},"selectionRange":{},"publishDiagnostics":{"tagSupport":{"valueSet":null}},"callHierarchy":{},"semanticTokens":{"requests":{"full":true},"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","macro","keyword","modifier","comment","string","number","regexp","operator"],"tokenModifiers":null,"formats":null},"linkedEditingRange":{},"moniker":{},"typeHierarchy":{},"inlineValue":{},"inlayHint":{"resolveSupport":{"properties":null}}},"window":{"workDoneProgress":true,"showMessage":{"messageActionItem":{}},"showDocument":{"support":false}},"general":{"staleRequestSupport":{"cancel":false,"retryOnContentModified":null},"regularExpressions":{"engine":""},"markdown":{"parser":""}}},"initializationOptions":{"completionBudget":"10s","diagnosticsDelay":"10ms","env":{"GO111MODULE":"","GOMODCACHE":"","GOPACKAGESDRIVER":"off","GOPATH":"/tmp/workdir/tmp/gopls-regtest-1768495668/TestFailingDiagnosticClearingOnEdit/default/gopath","GOPROXY":"file:///tmp/workdir/tmp/gopls-regtest-1768495668/TestFailingDiagnosticClearingOnEdit/default/proxy","GOSUMDB":"off"},"verboseWorkDoneProgress":true},"trace":"messages","workspaceFolders":[{"uri":"file:///tmp/workdir/tmp/gopls-regtest-1768495668/TestFailingDiagnosticClearingOnEdit/default/work","name":"work"}]}


[Trace - 12:57:49.546 PM] Received response 'initialize - (1)' in 1ms.
Result: {"capabilities":{"textDocumentSync":{"openClose":true,"change":2,"save":{}},"completionProvider":{"triggerCharacters":["."],"completionItem":{}},"hoverProvider":true,"signatureHelpProvider":{"triggerCharacters":["(",","]},"definitionProvider":true,"typeDefinitionProvider":true,"implementationProvider":true,"referencesProvider":true,"documentHighlightProvider":true,"documentSymbolProvider":true,"codeActionProvider":true,"codeLensProvider":{},"documentLinkProvider":{},"workspaceSymbolProvider":true,"documentFormattingProvider":true,"documentOnTypeFormattingProvider":{"firstTriggerCharacter":""},"renameProvider":true,"foldingRangeProvider":true,"executeCommandProvider":{"commands":["gopls.add_dependency","gopls.add_import","gopls.apply_fix","gopls.check_upgrades","gopls.edit_go_directive","gopls.gc_details","gopls.generate","gopls.generate_gopls_mod","gopls.go_get_package","gopls.list_imports","gopls.list_known_packages","gopls.regenerate_cgo","gopls.remove_dependency","gopls.run_tests","gopls.run_vulncheck_exp","gopls.start_debugging","gopls.test","gopls.tidy","gopls.toggle_gc_details","gopls.update_go_sum","gopls.upgrade_dependency","gopls.vendor"]},"callHierarchyProvider":true,"workspace":{"workspaceFolders":{"supported":true,"changeNotifications":"workspace/didChangeWorkspaceFolders"}},"inlayHintProvider":{}},"serverInfo":{"name":"gopls","version":"{\"GoVersion\":\"devel 39728f412d5fb6d97568cc84a42f1caf07dbaedc\",\"Path\":\"\",\"Main\":{\"Path\":\"\",\"Version\":\"\",\"Sum\":\"\",\"Replace\":null},\"Deps\":null,\"Settings\":null,\"Version\":\"master\"}"}}

...
--- FAIL: TestFailingDiagnosticClearingOnEdit (464.32s)
    --- FAIL: TestFailingDiagnosticClearingOnEdit/default (464.32s)
        env.go:279: waiting on:
            Met: no diagnostics for "a.go"
            Unmet: no diagnostics for "b.go"

            err:context deadline exceeded

            state:
            #### log messages (see RPC logs for full text):
...


#### End Gopls Test Logs for "TestCRLFLineEndings/47200/default"
panic: test timed out after 10m0s

goroutine 18591 [running]:
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2036 +0xc5
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

2022-08-08 18:11 openbsd-386-70 tools@92d58ea4 go@0981d9ff x/tools/gopls/internal/regtest/misc.TestFailingDiagnosticClearingOnEdit (log)

serve.go:442: debug server listening at http://localhost:26925
serve.go:442: debug server listening at http://localhost:44022
#### Start Gopls Test Logs for "TestFailingDiagnosticClearingOnEdit/default"
[Trace - 07:53:17.205 AM] Sending request 'initialize - (1)'.
Params: {"processId":0,"clientInfo":{"name":"fakeclient","version":"v1.0.0"},"rootUri":"","capabilities":{"workspace":{"didChangeConfiguration":{},"didChangeWatchedFiles":{"dynamicRegistration":true},"executeCommand":{},"semanticTokens":{},"codeLens":{},"inlineValue":{},"inlayHint":{},"configuration":true},"textDocument":{"synchronization":{},"completion":{"completionItem":{"snippetSupport":true,"tagSupport":{"valueSet":[1]},"resolveSupport":{"properties":null},"insertTextModeSupport":{"valueSet":null}},"completionItemKind":{},"completionList":{}},"hover":{},"signatureHelp":{"signatureInformation":{"parameterInformation":{}}},"declaration":{},"definition":{},"typeDefinition":{},"implementation":{},"references":{},"documentHighlight":{},"documentSymbol":{"symbolKind":{},"tagSupport":{"valueSet":null}},"codeAction":{"codeActionLiteralSupport":{"codeActionKind":{"valueSet":null}},"resolveSupport":{"properties":null}},"codeLens":{},"documentLink":{},"colorProvider":{},"formatting":{},"rangeFormatting":{},"onTypeFormatting":{},"rename":{},"foldingRange":{},"selectionRange":{},"publishDiagnostics":{"tagSupport":{"valueSet":null}},"callHierarchy":{},"semanticTokens":{"requests":{"full":true},"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","macro","keyword","modifier","comment","string","number","regexp","operator"],"tokenModifiers":null,"formats":null},"linkedEditingRange":{},"moniker":{},"typeHierarchy":{},"inlineValue":{},"inlayHint":{"resolveSupport":{"properties":null}}},"window":{"workDoneProgress":true,"showMessage":{"messageActionItem":{}},"showDocument":{"support":false}},"general":{"staleRequestSupport":{"cancel":false,"retryOnContentModified":null},"regularExpressions":{"engine":""},"markdown":{"parser":""}}},"initializationOptions":{"completionBudget":"10s","diagnosticsDelay":"10ms","env":{"GO111MODULE":"","GOMODCACHE":"","GOPACKAGESDRIVER":"off","GOPATH":"/tmp/workdir/tmp/gopls-regtest-1009992577/TestFailingDiagnosticClearingOnEdit/default/gopath","GOPROXY":"file:///tmp/workdir/tmp/gopls-regtest-1009992577/TestFailingDiagnosticClearingOnEdit/default/proxy","GOSUMDB":"off"},"verboseWorkDoneProgress":true},"trace":"messages","workspaceFolders":[{"uri":"file:///tmp/workdir/tmp/gopls-regtest-1009992577/TestFailingDiagnosticClearingOnEdit/default/work","name":"work"}]}


[Trace - 07:53:17.210 AM] Received response 'initialize - (1)' in 4ms.
Result: {"capabilities":{"textDocumentSync":{"openClose":true,"change":2,"save":{}},"completionProvider":{"triggerCharacters":["."],"completionItem":{}},"hoverProvider":true,"signatureHelpProvider":{"triggerCharacters":["(",","]},"definitionProvider":true,"typeDefinitionProvider":true,"implementationProvider":true,"referencesProvider":true,"documentHighlightProvider":true,"documentSymbolProvider":true,"codeActionProvider":true,"codeLensProvider":{},"documentLinkProvider":{},"workspaceSymbolProvider":true,"documentFormattingProvider":true,"documentOnTypeFormattingProvider":{"firstTriggerCharacter":""},"renameProvider":true,"foldingRangeProvider":true,"executeCommandProvider":{"commands":["gopls.add_dependency","gopls.add_import","gopls.apply_fix","gopls.check_upgrades","gopls.edit_go_directive","gopls.gc_details","gopls.generate","gopls.generate_gopls_mod","gopls.go_get_package","gopls.list_imports","gopls.list_known_packages","gopls.regenerate_cgo","gopls.remove_dependency","gopls.run_tests","gopls.run_vulncheck_exp","gopls.start_debugging","gopls.test","gopls.tidy","gopls.toggle_gc_details","gopls.update_go_sum","gopls.upgrade_dependency","gopls.vendor"]},"callHierarchyProvider":true,"workspace":{"workspaceFolders":{"supported":true,"changeNotifications":"workspace/didChangeWorkspaceFolders"}},"inlayHintProvider":{}},"serverInfo":{"name":"gopls","version":"{\"GoVersion\":\"devel 0981d9fff1fa5601a2b7833473955252425bd923\",\"Path\":\"\",\"Main\":{\"Path\":\"\",\"Version\":\"\",\"Sum\":\"\",\"Replace\":null},\"Deps\":null,\"Settings\":null,\"Version\":\"master\"}"}}

...
--- FAIL: TestFailingDiagnosticClearingOnEdit (467.22s)
    --- FAIL: TestFailingDiagnosticClearingOnEdit/default (467.22s)
        env.go:286: waiting on:
            Met: no diagnostics for "a.go"
            Unmet: no diagnostics for "b.go"

            err:context deadline exceeded

            state:
            #### log messages (see RPC logs for full text):
...


#### End Gopls Test Logs for "TestCRLFLineEndings/47200/default"
panic: test timed out after 10m0s

goroutine 19174 [running]:
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2036 +0xc5
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

2022-09-26 16:36 openbsd-amd64-68 go@c3728b75 (log)

PASS





XXXBANNERXXX:Test execution environment.
# GOARCH: amd64
# CPU: Intel(R) Xeon(R) CPU @ 2.80GHz
# GOOS: openbsd
...
fatal error: wirep: invalid p state
runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa2acb1?, 0x2f7628418?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2f76283d8 sp=0x2f76283a8 pc=0x434b3d
runtime.wirep(0xc00046c680?)
	/tmp/workdir/go/src/runtime/proc.go:5085 +0x105 fp=0x2f7628410 sp=0x2f76283d8 pc=0x441e05
runtime.acquirep(0xc000036500)
...
runtime.pidleget(0x466224?)
	/tmp/workdir/go/src/runtime/proc.go:5863 +0x131 fp=0x26f0f1818 sp=0x26f0f17e0 pc=0x443b31
runtime.exitsyscallfast_pidle()
	/tmp/workdir/go/src/runtime/proc.go:4028 +0x2c fp=0x26f0f1838 sp=0x26f0f1818 pc=0x43f62c
runtime.exitsyscallfast.func1()
	/tmp/workdir/go/src/runtime/proc.go:3984 +0x38 fp=0x26f0f1868 sp=0x26f0f1838 pc=0x43f498
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x26f0f1870 sp=0x26f0f1868 pc=0x464369

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

2022-09-26 22:21 openbsd-386-68 tools@eb45e986 go@e6d9057e command-line-arguments.TestGolden [build] (log)

/tmp/workdir/tmp/stringer3302685186/day_string.go:11:8: invalid argument: index 1 out of bounds [0:1]
/tmp/workdir/tmp/stringer3302685186/day_string.go:12:8: invalid argument: index 1 out of bounds [0:1]
/tmp/workdir/tmp/stringer3302685186/day_string.go:13:8: invalid argument: index 1 out of bounds [0:1]
/tmp/workdir/tmp/stringer3302685186/day_string.go:14:8: invalid argument: index 1 out of bounds [0:1]
/tmp/workdir/tmp/stringer3302685186/day_string.go:15:8: invalid argument: index 1 out of bounds [0:1]
/tmp/workdir/tmp/stringer3302685186/day_string.go:16:8: invalid argument: index 1 out of bounds [0:1]
/tmp/workdir/tmp/stringer3302685186/day_string.go:17:8: invalid argument: index Sunday - 6 (constant -6 of type Day) must not be negative
panic: test timed out after 10m0s

golang.org/x/tools/internal/gocommand.runCmdContext({0x8323128, 0x6bea7e00}, 0x6beaa4d0)
...
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/golist.go:199 +0x787
golang.org/x/tools/go/packages.defaultDriver(0x6beac604, {0x6be8b1d0, 0x1, 0x1})
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/packages.go:271 +0x52
golang.org/x/tools/go/packages.Load(0x6bedde24, {0x6be8b1d0, 0x1, 0x1})
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/packages.go:254 +0x4c
golang.org/x/tools/cmd/stringer.(*Generator).parsePackage(0x6bea7da0, {0x6be8b1d0, 0x1, 0x1}, {0x0, 0x0, 0x0})
	/tmp/workdir/gopath/src/golang.org/x/tools/cmd/stringer/stringer.go:226 +0x150
golang.org/x/tools/cmd/stringer.TestGolden(0x6bc823c0)
	/tmp/workdir/gopath/src/golang.org/x/tools/cmd/stringer/golden_test.go:474 +0x47f
testing.tRunner(0x6bc823c0, 0x82e7828)

2022-09-26 22:21 openbsd-386-68 tools@eb45e986 go@e6d9057e x/tools/go/packages.TestAll (log)

panic: test timed out after 10m0s

testing.(*T).Run(0x7443e960, {0x82ed5b8, 0x5}, 0x72c10540)
	/tmp/workdir/go/src/testing/testing.go:1529 +0x392
golang.org/x/tools/go/packages_test.testInvalidFilesBeforeOverlayContains(0x7443e960, {0x834578c, 0x84c373c})
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/overlay_test.go:815 +0x8f4
golang.org/x/tools/go/packages_test.testAllOrModulesParallel.func1(0x7443e960, {0x834578c, 0x84c373c})
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/packages_test.go:81 +0x185
golang.org/x/tools/go/packages/packagestest.TestAll.func1(0x7443e960)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/packagestest/export.go:163 +0x51
testing.tRunner(0x7443e960, 0x72982440)

— watchflakes

Sep 27 '22 21:09 gopherbot

Because #34988 is still open these memory corruption issues are difficult to detangle from these being real runtime issues (vs. fork corruption).

@golang/openbsd Can you please take a look at these and let us know what you think?

Sep 28 '22 19:09 mknyszek

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-09-27 17:14 openbsd-amd64-68 go@6c356787 (log)

fatal error: workbuf is empty
fatal error: workbuf is empty

runtime stack:
runtime.throw({0xa2c91d?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x234a9d9f8 sp=0x234a9d9c8 pc=0x434d1d
runtime.(*workbuf).checknonempty(0x0?)
	/tmp/workdir/go/src/runtime/mgcwork.go:338 +0x36 fp=0x234a9da18 sp=0x234a9d9f8 pc=0x4265d6
runtime.trygetfull()
	/tmp/workdir/go/src/runtime/mgcwork.go:430 +0x65 fp=0x234a9da38 sp=0x234a9da18 pc=0x4269e5
...
	/tmp/workdir/go/src/runtime/mgcwork.go:430 +0x65 fp=0x29df31db8 sp=0x29df31d98 pc=0x4269e5
runtime.(*gcWork).tryGet(0xc000039738)
	/tmp/workdir/go/src/runtime/mgcwork.go:216 +0x5b fp=0x29df31de8 sp=0x29df31db8 pc=0x42635b
runtime.gcDrain(0xc000039738, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1090 +0x185 fp=0x29df31e48 sp=0x29df31de8 pc=0x41f5c5
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1339 +0xad fp=0x29df31e98 sp=0x29df31e48 pc=0x41bd0d
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x29df31ea0 sp=0x29df31e98 pc=0x464709
go tool dist: Failed: exit status 2

2022-09-27 21:59 openbsd-amd64-68 go@b16501c0 (log)

XXXBANNERXXX:Test execution environment.
# GOARCH: amd64
# CPU: Intel(R) Xeon(R) CPU @ 2.80GHz
# GOOS: openbsd
# OS Version: OpenBSD 6.8 OpenBSD 6.8 (GENERIC.MP) #2: Sat Dec  5 07:17:48 MST 2020     [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP  amd64
runtime: marked free object in span 0x2bbe4f318, elemsize=16 freeindex=411 (bad use of unsafe.Pointer? try -d=checkptr)
0xc0004e0000 alloc marked  
0xc0004e0010 alloc marked  
0xc0004e0020 alloc marked  
0xc0004e0030 alloc marked  
...
fatal error: found pointer to free object

runtime stack:
runtime.throw({0xa35d95?, 0xc0004e1d20?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x293ccfed8 sp=0x293ccfea8 pc=0x434d5d
runtime.(*mspan).reportZombies(0x2bbe4f318)
	/tmp/workdir/go/src/runtime/mgcsweep.go:810 +0x2e5 fp=0x293ccff58 sp=0x293ccfed8 pc=0x425da5
runtime.(*sweepLocked).sweep(0xc000600000?, 0x0)
	/tmp/workdir/go/src/runtime/mgcsweep.go:634 +0x8f6 fp=0x293cd0038 sp=0x293ccff58 pc=0x4257b6
runtime.(*mcentral).uncacheSpan(0x293cd00c0?, 0x431d9a?)
...
	goroutine running on other thread; stack unavailable
created by runtime.gcBgMarkStartWorkers
	/tmp/workdir/go/src/runtime/mgc.go:1190 +0x25

goroutine 1729 [running]:
	goroutine running on other thread; stack unavailable
created by cmd/go/internal/work.(*Builder).Do
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:187 +0x3f5

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

— watchflakes

Sep 28 '22 19:09 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-08-09 01:22 openbsd-mips64-jsing net@f428fae2 go@0d9ed063 (log)

fatal error: unexpected signal during runtime execution
[signal SIGBUS: bus error code=0x1 addr=0x5e9ba3 pc=0x2961c]

runtime stack:
runtime.throw({0x54de23, 0x2a})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x58 fp=0xfffffdbe58 sp=0xfffffdbe30 pc=0x545b0
runtime.sigpanic()
	/home/gopher/build/go/src/runtime/signal_unix.go:821 +0x318 fp=0xfffffdbe88 sp=0xfffffdbe58 pc=0x72d38
runtime.readUintptr(0x5e9ba3)
	/home/gopher/build/go/src/runtime/mbitmap.go:899 +0x4 fp=0xfffffdbe90 sp=0xfffffdbe90 pc=0x2961c
...
	/home/gopher/build/go/src/runtime/asm_mips64x.s:189 +0x80 fp=0xfffffdc108 sp=0xfffffdc100 pc=0x90270

goroutine 1 [running]:
runtime.systemstack_switch()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:150 +0x8 fp=0xc000048780 sp=0xc000048778 pc=0x901d0
runtime.main()
	/home/gopher/build/go/src/runtime/proc.go:170 +0x98 fp=0xc0000487d8 sp=0xc000048780 pc=0x57ae0
runtime.goexit()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:617 +0x4 fp=0xc0000487d8 sp=0xc0000487d8 pc=0x92614
go tool dist: FAILED: /home/gopher/build/go/pkg/tool/openbsd_mips64/go_bootstrap install -i cmd/asm cmd/cgo cmd/compile cmd/link: exit status 2

2022-08-09 01:22 openbsd-mips64-jsing net@f428fae2 go@13bd6ddb (log)

fatal error: unexpected signal during runtime execution
[signal SIGBUS: bus error code=0x1 addr=0x5e9a3b pc=0x2961c]

runtime stack:
runtime.throw({0x54dce3, 0x2a})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x58 fp=0xffffff8328 sp=0xffffff8300 pc=0x54598
runtime.sigpanic()
	/home/gopher/build/go/src/runtime/signal_unix.go:821 +0x318 fp=0xffffff8358 sp=0xffffff8328 pc=0x72d20
runtime.readUintptr(0x5e9a3b)
	/home/gopher/build/go/src/runtime/mbitmap.go:899 +0x4 fp=0xffffff8360 sp=0xffffff8360 pc=0x2961c
...
	/home/gopher/build/go/src/runtime/asm_mips64x.s:189 +0x80 fp=0xffffff85d8 sp=0xffffff85d0 pc=0x90258

goroutine 1 [running]:
runtime.systemstack_switch()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:150 +0x8 fp=0xc000048780 sp=0xc000048778 pc=0x901b8
runtime.main()
	/home/gopher/build/go/src/runtime/proc.go:170 +0x98 fp=0xc0000487d8 sp=0xc000048780 pc=0x57ac8
runtime.goexit()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:617 +0x4 fp=0xc0000487d8 sp=0xc0000487d8 pc=0x925fc
go tool dist: FAILED: /home/gopher/build/go/pkg/tool/openbsd_mips64/go_bootstrap install -i cmd/asm cmd/cgo cmd/compile cmd/link: exit status 2

2022-08-09 01:22 openbsd-mips64-jsing net@f428fae2 go@5639fcae (log)

fatal error: unexpected signal during runtime execution
[signal SIGBUS: bus error code=0x1 addr=0x5e9a3b pc=0x2961c]

runtime stack:
runtime.throw({0x54dce3, 0x2a})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x58 fp=0xfffffef068 sp=0xfffffef040 pc=0x54598
runtime.sigpanic()
	/home/gopher/build/go/src/runtime/signal_unix.go:821 +0x318 fp=0xfffffef098 sp=0xfffffef068 pc=0x72d20
runtime.readUintptr(0x5e9a3b)
	/home/gopher/build/go/src/runtime/mbitmap.go:899 +0x4 fp=0xfffffef0a0 sp=0xfffffef0a0 pc=0x2961c
...
	/home/gopher/build/go/src/runtime/asm_mips64x.s:189 +0x80 fp=0xfffffef318 sp=0xfffffef310 pc=0x90258

goroutine 1 [running]:
runtime.systemstack_switch()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:150 +0x8 fp=0xc000048780 sp=0xc000048778 pc=0x901b8
runtime.main()
	/home/gopher/build/go/src/runtime/proc.go:170 +0x98 fp=0xc0000487d8 sp=0xc000048780 pc=0x57ac8
runtime.goexit()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:617 +0x4 fp=0xc0000487d8 sp=0xc0000487d8 pc=0x925fc
go tool dist: FAILED: /home/gopher/build/go/pkg/tool/openbsd_mips64/go_bootstrap install -i cmd/asm cmd/cgo cmd/compile cmd/link: exit status 2

2022-09-28 23:46 openbsd-amd64-68 go@ffdfa9ff (log)

runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa4d112?, 0x3?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2ac6be688 sp=0x2ac6be658 pc=0x434d5d
runtime.(*limiterEvent).stop(0xe3bae8?, 0x4, 0x50?)
	/tmp/workdir/go/src/runtime/mgclimit.go:453 +0x165 fp=0x2ac6be6b0 sp=0x2ac6be688 pc=0x41d165
runtime.pidleget(0x2d1c6b680?)
	/tmp/workdir/go/src/runtime/proc.go:5876 +0x131 fp=0x2ac6be6e8 sp=0x2ac6be6b0 pc=0x443dd1
...
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:203 +0xb9 fp=0xc000647fe0 sp=0xc000647f20 pc=0x8c05d9
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000647fe8 sp=0xc000647fe0 pc=0x466921
created by cmd/go/internal/work.(*Builder).Do
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:189 +0x3f5

goroutine 53 [running]:
	goroutine running on other thread; stack unavailable
created by runtime.gcBgMarkStartWorkers
	/tmp/workdir/go/src/runtime/mgc.go:1190 +0x25

2022-09-29 09:05 openbsd-amd64-68 go@a57639a2 (log)

fatal error: forEachP: P did not run fn

runtime stack:
runtime.throw({0xa367f8?, 0x468580?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2ba11d0e8 sp=0x2ba11d0b8 pc=0x434d5d
runtime.forEachP(0xa90840)
	/tmp/workdir/go/src/runtime/proc.go:1713 +0x2fe fp=0x2ba11d150 sp=0x2ba11d0e8 pc=0x43a7be
runtime.gcMarkDone.func1()
	/tmp/workdir/go/src/runtime/mgc.go:814 +0x47 fp=0x2ba11d178 sp=0x2ba11d150 pc=0x45f407
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x2ba11d180 sp=0x2ba11d178 pc=0x464749

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

2022-09-29 20:43 openbsd-386-70 go@4973c16f (log)

fatal error: workbuf is not empty
fatal error: workbuf is not empty

runtime stack:
runtime.throw({0x8454ffb, 0x14})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x1e1cc4d8 sp=0x1e1cc4c4 pc=0x807d06d
runtime.(*workbuf).checkempty(0x5b313000)
	/tmp/workdir/go/src/runtime/mgcwork.go:344 +0x34 fp=0x1e1cc4e4 sp=0x1e1cc4d8 pc=0x806dd64
runtime.getempty()
	/tmp/workdir/go/src/runtime/mgcwork.go:357 +0x55 fp=0x1e1cc510 sp=0x1e1cc4e4 pc=0x806ddc5
...
	/tmp/workdir/go/src/runtime/mgcmark.go:1506 +0x186 fp=0x14835f10 sp=0x14835eec pc=0x8065ee6
runtime.scanobject(0x5b13e000, 0x5ac32f5c)
	/tmp/workdir/go/src/runtime/mgcmark.go:1336 +0x1a0 fp=0x14835f60 sp=0x14835f10 pc=0x8065a30
runtime.gcDrain(0x5ac32f5c, 0x7)
	/tmp/workdir/go/src/runtime/mgcmark.go:1103 +0x243 fp=0x14835fc4 sp=0x14835f60 pc=0x8065173
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1358 +0x70 fp=0x14835ff0 sp=0x14835fc4 pc=0x8060b00
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x14835ff4 sp=0x14835ff0 pc=0x80aa305
go tool dist: FAILED: /tmp/workdir/go/pkg/tool/openbsd_386/go_bootstrap install -a -i cmd/asm cmd/cgo cmd/compile cmd/link: exit status 2

2022-09-29 23:48 openbsd-amd64-68 go@2fedd335 (log)

Test "go_test:go/token" ran over 20m0s limit (20m0.000270731s); saw output:

XXXBANNERXXX:Test execution environment.
# GOARCH: amd64
# CPU: Intel(R) Xeon(R) CPU @ 2.80GHz
# GOOS: openbsd
# OS Version: OpenBSD 6.8 OpenBSD 6.8 (GENERIC.MP) #2: Sat Dec  5 07:17:48 MST 2020     [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP  amd64

XXXBANNERXXX:Testing packages.

2022-09-30 05:48 openbsd-arm64-jsing go@d7dbe011 (log)

Test "go_test:syscall" ran over 1h40m0s limit (1h40m0.001050419s); saw output:

XXXBANNERXXX:Test execution environment.
# GOARCH: arm64
# CPU: 
# GOOS: openbsd
# OS Version: OpenBSD 7.1 OpenBSD 7.1-stable (GENERIC.MP) #4: Fri Jun  3 17:30:51 AEST 2022     [email protected]:/usr/src/sys/arch/arm64/compile/GENERIC.MP  arm64

XXXBANNERXXX:Testing packages.

2022-10-01 01:52 openbsd-arm64-jsing go@0cbe3046 (log)

Test "go_test:syscall" ran over 1h40m0s limit (1h40m0.00019561s); saw output:

XXXBANNERXXX:Test execution environment.
# GOARCH: arm64
# CPU: 
# GOOS: openbsd
# OS Version: OpenBSD 7.1 OpenBSD 7.1-stable (GENERIC.MP) #4: Fri Jun  3 17:30:51 AEST 2022     [email protected]:/usr/src/sys/arch/arm64/compile/GENERIC.MP  arm64

XXXBANNERXXX:Testing packages.

2022-10-02 02:31 openbsd-amd64-68 go@18888751 (log)

XXXBANNERXXX:Test execution environment.
runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa4d7a3?, 0x3?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x22071d870 sp=0x22071d840 pc=0x434d5d
runtime.(*limiterEvent).stop(0x468329?, 0x4, 0x1?)
	/tmp/workdir/go/src/runtime/mgclimit.go:453 +0x165 fp=0x22071d898 sp=0x22071d870 pc=0x41d165
runtime.pidleget(0xa90d10?)
	/tmp/workdir/go/src/runtime/proc.go:5876 +0x131 fp=0x22071d8d0 sp=0x22071d898 pc=0x443dd1
runtime.pidlegetSpinning(0xc000028120?)
	/tmp/workdir/go/src/runtime/proc.go:5894 +0x19 fp=0x22071d8e8 sp=0x22071d8d0 pc=0x443e59
runtime.wakep()
	/tmp/workdir/go/src/runtime/proc.go:2499 +0x70 fp=0x22071d918 sp=0x22071d8e8 pc=0x43bd90
runtime.resetspinning()
	/tmp/workdir/go/src/runtime/proc.go:3217 +0x49 fp=0x22071d938 sp=0x22071d918 pc=0x43d929
runtime.schedule()
	/tmp/workdir/go/src/runtime/proc.go:3339 +0xd1 fp=0x22071d970 sp=0x22071d938 pc=0x43dd11
runtime.park_m(0xc000482b60?)
	/tmp/workdir/go/src/runtime/proc.go:3484 +0x12d fp=0x22071d9a0 sp=0x22071d970 pc=0x43e1ed
runtime.mcall()
	/tmp/workdir/go/src/runtime/asm_amd64.s:448 +0x43 fp=0x22071d9b0 sp=0x22071d9a0 pc=0x4646c3

— watchflakes

Oct 04 '22 18:10 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-10-17 18:22 openbsd-arm64-jsing go@3e100a22 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/SegvInCgo (0.13s)
        testenv.go:458: [/home/gopher/build/tmp/go-build53903603/testprogcgo.exe SegvInCgo] exit status: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0x78787878 addr=0x7878787878787878 pc=0x4511ba0ac]

            runtime stack:
            runtime.throw({0x2482c5?, 0x240?})
            	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x442b38970 sp=0x442b38940 pc=0x367080
            runtime.sigpanic()
            	/home/gopher/build/go/src/runtime/signal_unix.go:821 +0x244 fp=0x442b389b0 sp=0x442b38970 pc=0x37e7c4
            runtime.syscall()
            	/home/gopher/build/go/src/runtime/sys_openbsd_arm64.s:375 +0x28 fp=0x442b389d0 sp=0x442b389c0 pc=0x39bf68
            runtime.asmcgocall(0x45116d3f4, 0x442b38a10)
            	/home/gopher/build/go/src/runtime/asm_arm64.s:973 +0x7c fp=0x442b389e0 sp=0x442b389d0 pc=0x39a98c

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-10-18 20:45 openbsd-arm64-jsing go@54ad7f33 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/SegvInCgo (0.13s)
        testenv.go:459: [/home/gopher/build/tmp/go-build1564381460/testprogcgo.exe SegvInCgo] exit status: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0xb addr=0x61110000000b pc=0x4ae943ad4]

            runtime stack:
            runtime.throw({0x248305?, 0x240?})
            	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x458818dc0 sp=0x458818d90 pc=0x3671d0
            runtime.sigpanic()
            	/home/gopher/build/go/src/runtime/signal_unix.go:821 +0x244 fp=0x458818e00 sp=0x458818dc0 pc=0x37e984
            runtime.syscall()
            	/home/gopher/build/go/src/runtime/sys_openbsd_arm64.s:375 +0x28 fp=0x458818e20 sp=0x458818e10 pc=0x39c158
            runtime.asmcgocall(0x4ae9cba80, 0x458818e60)
            	/home/gopher/build/go/src/runtime/asm_arm64.s:973 +0x7c fp=0x458818e30 sp=0x458818e20 pc=0x39ab7c

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-10-24 21:26 openbsd-386-68 go@3f84a3f3 (log)

fatal error: workbuf is not empty

runtime stack:
runtime.throw({0x8631aee, 0x14})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x1366c768 sp=0x1366c754 pc=0x807dc0d
runtime.(*workbuf).checkempty(0x57280000)
	/tmp/workdir/go/src/runtime/mgcwork.go:344 +0x34 fp=0x1366c774 sp=0x1366c768 pc=0x806f094
runtime.getempty()
	/tmp/workdir/go/src/runtime/mgcwork.go:357 +0x55 fp=0x1366c7a0 sp=0x1366c774 pc=0x806f0f5
runtime.(*gcWork).put(0x56c2dc5c, 0x56f91aa0)
	/tmp/workdir/go/src/runtime/mgcwork.go:130 +0x52 fp=0x1366c7b0 sp=0x1366c7a0 pc=0x806ebd2
runtime.greyobject(0x56f91aa0, 0x5724a000, 0x39ac, 0x33427588, 0x56c2dc5c, 0x354)
	/tmp/workdir/go/src/runtime/mgcmark.go:1506 +0x186 fp=0x1366c7d4 sp=0x1366c7b0 pc=0x8067596
runtime.scanobject(0x5724a000, 0x56c2dc5c)
	/tmp/workdir/go/src/runtime/mgcmark.go:1336 +0x1a0 fp=0x1366c824 sp=0x1366c7d4 pc=0x80670e0
runtime.gcDrain(0x56c2dc5c, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1103 +0x247 fp=0x1366c888 sp=0x1366c824 pc=0x8066827
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1348 +0xa9 fp=0x1366c8b4 sp=0x1366c888 pc=0x80622c9
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x1366c8b8 sp=0x1366c8b4 pc=0x80abae5

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

— watchflakes

Oct 25 '22 17:10 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-10-27 17:38 openbsd-arm-jsing go@7f255ba0 (log)

runtime: netpollBreak write failed with 14
fatal error: runtime: netpollBreak write failed

goroutine 4 [running]:
runtime.throw({0x638dbc, 0x22})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x4c fp=0xc33f0c sp=0xc33ef8 pc=0x4b550
runtime.netpollBreak()
	/home/gopher/build/go/src/runtime/netpoll_kqueue.go:101 +0xe0 fp=0xc33f28 sp=0xc33f0c pc=0x478a0
runtime.wakeNetPoller(0x9ec786b02232f)
	/home/gopher/build/go/src/runtime/proc.go:3209 +0xb8 fp=0xc33f38 sp=0xc33f28 pc=0x55684
runtime.modtimer(0xc58000, 0x9ec786b02232f, 0x0, 0x675290, {0x601f48, 0x9f0508}, 0x0)
	/home/gopher/build/go/src/runtime/time.go:514 +0x520 fp=0xc33f64 sp=0xc33f38 pc=0x6ec3c
runtime.resettimer(...)
	/home/gopher/build/go/src/runtime/time.go:555
time.resetTimer(...)
	/home/gopher/build/go/src/runtime/time.go:235
runtime.(*scavengerState).sleep(0x9f0508, 0x4113083c00000000)
	/home/gopher/build/go/src/runtime/mgcscavenge.go:475 +0x140 fp=0xc33fc8 sp=0xc33f64 pc=0x37338
runtime.bgscavenge(0xc26080)
	/home/gopher/build/go/src/runtime/mgcscavenge.go:637 +0x8c fp=0xc33fe4 sp=0xc33fc8 pc=0x3788c
runtime.gcenable.func2()
	/home/gopher/build/go/src/runtime/mgc.go:179 +0x28 fp=0xc33fec sp=0xc33fe4 pc=0x2a088
runtime.goexit()
	/home/gopher/build/go/src/runtime/asm_arm.s:831 +0x4 fp=0xc33fec sp=0xc33fec pc=0x804cc
created by runtime.gcenable
	/home/gopher/build/go/src/runtime/mgc.go:179 +0xbc

2022-11-01 21:03 openbsd-386-68 tools@32e1cb7a go@fb4f7fdb x/tools/go/internal/gcimporter.TestImportTestdata (log)

panic: test timed out after 10m0s
running tests:
	TestImportTestdata (10m16s)

syscall.syscall6(0x80b9db0, 0xc42f, 0x6e85cb94, 0x0, 0x6e822370, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20
syscall.wait4(0xc42f, 0x6e85cb94, 0x0, 0x6e822370)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d
syscall.Wait4(0xc42f, 0x6e85cbb8, 0x0, 0x6e822370)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b
...
	/tmp/workdir/gopath/src/golang.org/x/tools/internal/goroot/importcfg.go:26 +0x2e
golang.org/x/tools/internal/testenv.WriteImportcfg({0x839aeac, 0x6e806d20}, {0x6e822320, 0x45}, 0x0)
	/tmp/workdir/gopath/src/golang.org/x/tools/internal/testenv/testenv.go:340 +0x1f
golang.org/x/tools/go/internal/gcimporter.compilePkg(0x6e806d20, {0x833202b, 0x8}, {0x8332b9f, 0xa}, {0x6e84c400, 0x33}, 0x0, {0x8330a86, 0x1})
	/tmp/workdir/gopath/src/golang.org/x/tools/go/internal/gcimporter/gcimporter_test.go:68 +0x2d6
golang.org/x/tools/go/internal/gcimporter.compile(...)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/internal/gcimporter/gcimporter_test.go:53
golang.org/x/tools/go/internal/gcimporter.TestImportTestdata(0x6e806d20)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/internal/gcimporter/gcimporter_test.go:142 +0x138
testing.tRunner(0x6e806d20, 0x8348c64)

2022-11-01 21:03 openbsd-386-68 tools@32e1cb7a go@fb4f7fdb x/tools/go/packages.TestAll (log)

panic: test timed out after 10m0s
running tests:
	TestInvalidFilesBeforeOverlayContains (9m7s)
	TestInvalidFilesBeforeOverlayContains/Modules (8m16s)
	TestInvalidFilesBeforeOverlayContains/Modules/xtest (1m13s)

testing.(*T).Run(0x74d4a4b0, {0x82ef7e7, 0x5}, 0x69cd25a0)
	/tmp/workdir/go/src/testing/testing.go:1612 +0x415
golang.org/x/tools/go/packages_test.testInvalidFilesBeforeOverlayContains(0x74d4a4b0, {0x8354858, 0x84d95bc})
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/overlay_test.go:815 +0x8f4
golang.org/x/tools/go/packages_test.testAllOrModulesParallel.func1(0x74d4a4b0, {0x8354858, 0x84d95bc})
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/packages_test.go:81 +0x185
golang.org/x/tools/go/packages/packagestest.TestAll.func1(0x74d4a4b0)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/packages/packagestest/export.go:162 +0x51
testing.tRunner(0x74d4a4b0, 0x73fe4910)

2022-11-01 21:03 openbsd-386-68 tools@32e1cb7a go@fb4f7fdb x/tools/go/ssa.TestBuildPackageGo117 (log)

panic: test timed out after 10m0s
running tests:
	TestBuildPackageGo117 (10m15s)
	TestBuildPackageGo117/unsafe_add (10m15s)
	TestBuildPackageGo117/unsafe_slice (10m15s)

sync.runtime_SemacquireMutex(0x85b1308, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/sema.go:77 +0x39
sync.(*Mutex).lockSlow(0x85b1304)
	/tmp/workdir/go/src/sync/mutex.go:171 +0x247
...
	/tmp/workdir/go/src/go/types/resolver.go:254 +0xb9b
go/types.(*Checker).checkFiles(0x594823c0, {0x59494080, 0x1, 0x1})
	/tmp/workdir/go/src/go/types/check.go:326 +0xc8
go/types.(*Checker).Files(...)
	/tmp/workdir/go/src/go/types/check.go:304
golang.org/x/tools/go/ssa/ssautil.BuildPackage(0x59498150, 0x59498000, 0x59498120, {0x59494080, 0x1, 0x1}, 0x8)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/ssa/ssautil/load.go:150 +0x199
golang.org/x/tools/go/ssa_test.TestBuildPackageGo117.func1(0x59571680)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/ssa/builder_go117_test.go:46 +0x1be
testing.tRunner(0x59571680, 0x59572d80)

2022-11-01 21:03 openbsd-386-68 tools@32e1cb7a go@fb4f7fdb x/tools/go/ssa/ssautil.TestBuildPackage (log)

panic: test timed out after 10m0s
running tests:
	TestBuildPackage (10m15s)

syscall.syscall6(0x80b9f30, 0xc309, 0x6ed4f56c, 0x0, 0x6ed56410, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20
syscall.wait4(0xc309, 0x6ed4f56c, 0x0, 0x6ed56410)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d
syscall.Wait4(0xc309, 0x6ed4f590, 0x0, 0x6ed56410)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b
...
	/tmp/workdir/go/src/go/types/resolver.go:254 +0xb9b
go/types.(*Checker).checkFiles(0x6ed164b0, {0x6ed0c688, 0x1, 0x1})
	/tmp/workdir/go/src/go/types/check.go:326 +0xc8
go/types.(*Checker).Files(...)
	/tmp/workdir/go/src/go/types/check.go:304
golang.org/x/tools/go/ssa/ssautil.BuildPackage(0x6ed01230, 0x6ed010e0, 0x6ed011d0, {0x6ed0c688, 0x1, 0x1}, 0x8)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/ssa/ssautil/load.go:150 +0x199
golang.org/x/tools/go/ssa/ssautil_test.TestBuildPackage(0x6ed162d0)
	/tmp/workdir/gopath/src/golang.org/x/tools/go/ssa/ssautil/load_test.go:50 +0x226
testing.tRunner(0x6ed162d0, 0x8382084)

2022-11-03 17:41 openbsd-amd64-68 go@5c0d314a (log)

PASS




runtime: max = 4, npages = 4
runtime: searchIdx = 319, p.searchAddr = 0xc00067e000
fatal error: bad summary data

runtime stack:
...
os/exec.(*Cmd).writerDescriptor.func1()
	/tmp/workdir/go/src/os/exec/exec.go:557 +0x3a fp=0xc000111f58 sp=0xc000111ef8 pc=0x51313a
os/exec.(*Cmd).Start.func2(0xc000111f98?)
	/tmp/workdir/go/src/os/exec/exec.go:714 +0x32 fp=0xc000111fc8 sp=0xc000111f58 pc=0x513e92
os/exec.(*Cmd).Start.func3()
	/tmp/workdir/go/src/os/exec/exec.go:726 +0x2a fp=0xc000111fe0 sp=0xc000111fc8 pc=0x513e2a
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000111fe8 sp=0xc000111fe0 pc=0x467381
created by os/exec.(*Cmd).Start
	/tmp/workdir/go/src/os/exec/exec.go:713 +0xa33

— watchflakes

Nov 04 '22 17:11 gopherbot

https://storage.googleapis.com/go-build-log/e70a4d88/openbsd-amd64-70_61e058fc.log (a TryBot on https://go.dev/cl/451218)

Nov 16 '22 21:11 bcmills

@golang/openbsd, is anyone looking into this issue? It seems to affect all OpenBSD builders and TryBots to at least some extent.

Nov 16 '22 21:11 bcmills

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-11-07 21:17 openbsd-amd64-70 go@f3d656be (log)

XXXBANNERXXX:Test execution environment.
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty

runtime stack:
...
	/tmp/workdir/go/src/runtime/mgcwork.go:430 +0x65 fp=0x232fd1958 sp=0x232fd1938 pc=0x427165
runtime.(*gcWork).tryGet(0xc000042b38)
	/tmp/workdir/go/src/runtime/mgcwork.go:216 +0x5b fp=0x232fd1988 sp=0x232fd1958 pc=0x426adb
runtime.gcDrain(0xc000042b38, 0x7)
	/tmp/workdir/go/src/runtime/mgcmark.go:1090 +0x185 fp=0x232fd19e8 sp=0x232fd1988 pc=0x41fbc5
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1367 +0x7a fp=0x232fd1a38 sp=0x232fd19e8 pc=0x41c2da
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x232fd1a40 sp=0x232fd1a38 pc=0x465289
go tool dist: Failed logging metadata: exit status 2

2022-11-08 08:14 openbsd-386-70 go@0b7aa9fa runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/Segv (0.11s)
        crash_test.go:58: /tmp/workdir/tmp/go-build3511201098/testprogcgo.exe Segv: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0x10 addr=0x2 pc=0x41d4bfb]

            runtime stack:
            runtime.throw({0x43c492, 0x2a})
            	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x35606ad4 sp=0x35606ac0 pc=0x54b18d
            runtime.sigpanic()
            	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x2b0 fp=0x35606aec sp=0x35606ad4 pc=0x5614b0
            runtime.syscall()
            	/tmp/workdir/go/src/runtime/sys_openbsd_386.s:637 +0x22 fp=0x35606af4 sp=0x35606aec pc=0x57da02

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-11-11 21:32 openbsd-amd64-70 go@c6539796 (log)

fatal error: workbuf is empty

runtime stack:
runtime.throw({0xa290f7?, 0x2030000c914970?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x20c914950 sp=0x20c914920 pc=0x43611d
runtime.(*workbuf).checknonempty(0x427d9d?)
	/tmp/workdir/go/src/runtime/mgcwork.go:337 +0x36 fp=0x20c914970 sp=0x20c914950 pc=0x4278d6
runtime.trygetfull()
	/tmp/workdir/go/src/runtime/mgcwork.go:429 +0x65 fp=0x20c914990 sp=0x20c914970 pc=0x427ce5
runtime.(*gcWork).tryGet(0xc000037c40)
	/tmp/workdir/go/src/runtime/mgcwork.go:215 +0x5b fp=0x20c9149c0 sp=0x20c914990 pc=0x42765b
runtime.gcDrainN(0xc000037c40, 0x498c3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1170 +0x105 fp=0x20c9149f0 sp=0x20c9149c0 pc=0x420b45
runtime.gcAssistAlloc1(0xc0001e1520, 0x9927c0?)
	/tmp/workdir/go/src/runtime/mgcmark.go:567 +0x113 fp=0x20c914a58 sp=0x20c9149f0 pc=0x41f673
runtime.gcAssistAlloc.func1()
	/tmp/workdir/go/src/runtime/mgcmark.go:474 +0x25 fp=0x20c914a78 sp=0x20c914a58 pc=0x41f545
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:492 +0x49 fp=0x20c914a80 sp=0x20c914a78 pc=0x464649

FAILED

2022-11-14 19:44 openbsd-386-68 go@dc6b7c86 (log)

fatal error: workbuf is not empty
fatal error: workbuf is not empty
fatal error: workbuf is not empty

runtime stack:
runtime.throw({0x863fcfd, 0x14})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x4219f8ec sp=0x4219f8d8 pc=0x807d9ed
runtime.(*workbuf).checkempty(0x672b4800)
	/tmp/workdir/go/src/runtime/mgcwork.go:344 +0x34 fp=0x4219f8f8 sp=0x4219f8ec pc=0x806ee04
runtime.getempty()
...
runtime.(*gcWork).balance(0x66c2dc5c)
	/tmp/workdir/go/src/runtime/mgcwork.go:297 +0x31 fp=0x215bf1e4 sp=0x215bf1d8 pc=0x806ed31
runtime.gcDrain(0x66c2dc5c, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1085 +0x1a4 fp=0x215bf248 sp=0x215bf1e4 pc=0x8066674
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1348 +0xa9 fp=0x215bf274 sp=0x215bf248 pc=0x80621e9
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x215bf278 sp=0x215bf274 pc=0x80abaf5

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

2022-11-15 16:24 openbsd-amd64-68 go@787f8167 (log)

fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty

runtime stack:
runtime.throw({0xa405d5?, 0x4435de?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x29bfc1348 sp=0x29bfc1318 pc=0x4354fd
runtime.(*workbuf).checknonempty(0x421bb0?)
	/tmp/workdir/go/src/runtime/mgcwork.go:338 +0x36 fp=0x29bfc1368 sp=0x29bfc1348 pc=0x426c96
...
	/tmp/workdir/go/src/runtime/mgcwork.go:430 +0x65 fp=0x26cd6f928 sp=0x26cd6f908 pc=0x4270a5
runtime.(*gcWork).tryGet(0xc000037238)
	/tmp/workdir/go/src/runtime/mgcwork.go:216 +0x5b fp=0x26cd6f958 sp=0x26cd6f928 pc=0x426a1b
runtime.gcDrain(0xc000037238, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1090 +0x185 fp=0x26cd6f9b8 sp=0x26cd6f958 pc=0x41fbe5
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1348 +0xad fp=0x26cd6fa08 sp=0x26cd6f9b8 pc=0x41c32d
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:496 +0x49 fp=0x26cd6fa10 sp=0x26cd6fa08 pc=0x465389
go tool dist: Failed: exit status 2

2022-11-16 14:37 openbsd-amd64-68 go@80c5bbc6 (log)

fatal error: forEachP: P did not run fn

runtime stack:
runtime.throw({0xa422de?, 0x469240?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x289a6c4d8 sp=0x289a6c4a8 pc=0x43553d
runtime.forEachP(0xa9c508)
	/tmp/workdir/go/src/runtime/proc.go:1720 +0x2fe fp=0x289a6c540 sp=0x289a6c4d8 pc=0x43affe
runtime.gcMarkDone.func1()
	/tmp/workdir/go/src/runtime/mgc.go:814 +0x47 fp=0x289a6c568 sp=0x289a6c540 pc=0x45ff27
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:496 +0x49 fp=0x289a6c570 sp=0x289a6c568 pc=0x465409

2022-11-16 21:35 openbsd-amd64-68 go@36ce2ece (log)

XXXBANNERXXX:Test execution environment.
# GOARCH: amd64
# CPU: Intel(R) Xeon(R) CPU @ 2.80GHz
# GOOS: openbsd
# OS Version: OpenBSD 6.8 OpenBSD 6.8 (GENERIC.MP) #2: Sat Dec  5 07:17:48 MST 2020     [email protected]:/usr/src/sys/arch/amd64/compile/GENERIC.MP  amd64
fatal error: forEachP: P did not run fn

runtime stack:
runtime.throw({0xa4229e?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x270d2d3c8 sp=0x270d2d398 pc=0x43553d
runtime.forEachP(0xa9c4c8)
	/tmp/workdir/go/src/runtime/proc.go:1720 +0x2fe fp=0x270d2d430 sp=0x270d2d3c8 pc=0x43affe
runtime.gcMarkDone.func1()
	/tmp/workdir/go/src/runtime/mgc.go:814 +0x47 fp=0x270d2d458 sp=0x270d2d430 pc=0x45ff27
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:496 +0x49 fp=0x270d2d460 sp=0x270d2d458 pc=0x465409

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

2022-11-16 21:35 openbsd-amd64-68 go@4d1052b0 (log)

releasep: m=0xc000600000 m->p=0xc000044000 p->m=0x0 p->status=0
fatal error: releasep: invalid p state

runtime stack:
runtime.throw({0xa41ab4?, 0xc000044000?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2243a2da8 sp=0x2243a2d78 pc=0x43553d
runtime.releasep()
	/tmp/workdir/go/src/runtime/proc.go:5133 +0x12a fp=0x2243a2df0 sp=0x2243a2da8 pc=0x442a0a
runtime.findRunnable()
	/tmp/workdir/go/src/runtime/proc.go:2850 +0x56a fp=0x2243a2ef8 sp=0x2243a2df0 pc=0x43d1aa
runtime.schedule()
	/tmp/workdir/go/src/runtime/proc.go:3351 +0xb1 fp=0x2243a2f30 sp=0x2243a2ef8 pc=0x43e511
runtime.park_m(0xc0000071e0?)
	/tmp/workdir/go/src/runtime/proc.go:3502 +0x12d fp=0x2243a2f60 sp=0x2243a2f30 pc=0x43ea0d
runtime.mcall()
	/tmp/workdir/go/src/runtime/asm_amd64.s:452 +0x43 fp=0x2243a2f70 sp=0x2243a2f60 pc=0x465383

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std cmd: exit status 2

— watchflakes

Nov 17 '22 16:11 gopherbot

I'll do some poking - Is the process of adding build servers documented anywhere? 6.8 and 7.0 are both pretty old at this point (7.2 and 7.1 are the official OpenBSD supported releases atm), might not be worth tracking down issues on older releases that won't see fixes anyway (if it's an OpenBSD problem)

Nov 17 '22 16:11 qbit

@qbit, see https://cs.opensource.google/go/x/build/+/master:env/openbsd-amd64/README. You'll likely need someone on @golang/release to help with deployment.

Nov 17 '22 16:11 bcmills

(The last OpenBSD builder upgrade was #48977.)

Nov 17 '22 16:11 bcmills

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-11-02 19:48 openbsd-mips64-jsing sys@fc697a31 go@14018c8b (log)

runtime: failed to create new OS thread (have 1 already; errno=-334018)
fatal error: runtime.newosproc

runtime stack:
runtime.throw({0x5547ea, 0x11})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x58 fp=0xfffffc8f58 sp=0xfffffc8f30 pc=0x55c60
runtime.newosproc(0xc00004c000)
	/home/gopher/build/go/src/runtime/os_openbsd_syscall.go:49 +0x1f4 fp=0xfffffc8fc8 sp=0xfffffc8f58 pc=0x525e4
runtime.newm1(0xc00004c000)
	/home/gopher/build/go/src/runtime/proc.go:2244 +0x110 fp=0xfffffc9000 sp=0xfffffc8fc8 pc=0x5ed98
runtime.newm(0x5909c8, 0x0, 0xffffffffffffffff)
	/home/gopher/build/go/src/runtime/proc.go:2219 +0x1b8 fp=0xfffffc9030 sp=0xfffffc9000 pc=0x5ec18
runtime.main.func1()
	/home/gopher/build/go/src/runtime/proc.go:171 +0x54 fp=0xfffffc9050 sp=0xfffffc9030 pc=0x5907c
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:189 +0x80 fp=0xfffffc9058 sp=0xfffffc9050 pc=0x933b8

goroutine 1 [running]:
runtime.systemstack_switch()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:150 +0x8 fp=0xc000048780 sp=0xc000048778 pc=0x93318
runtime.main()
	/home/gopher/build/go/src/runtime/proc.go:170 +0x98 fp=0xc0000487d8 sp=0xc000048780 pc=0x59128
runtime.goexit()
	/home/gopher/build/go/src/runtime/asm_mips64x.s:624 +0x4 fp=0xc0000487d8 sp=0xc0000487d8 pc=0x9575c
go tool dist: FAILED: /home/gopher/build/go/pkg/tool/openbsd_mips64/go_bootstrap install cmd/asm cmd/cgo cmd/compile cmd/link: exit status 2

2022-11-17 15:49 openbsd-amd64-68 go@42d975e5 (log)

fatal error: forEachP: P did not run fn

runtime stack:
runtime.throw({0xa422bf?, 0x469240?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2dd271748 sp=0x2dd271718 pc=0x43553d
runtime.forEachP(0xa9c588)
	/tmp/workdir/go/src/runtime/proc.go:1720 +0x2fe fp=0x2dd2717b0 sp=0x2dd271748 pc=0x43affe
runtime.gcMarkDone.func1()
	/tmp/workdir/go/src/runtime/mgc.go:814 +0x47 fp=0x2dd2717d8 sp=0x2dd2717b0 pc=0x45ff27
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:496 +0x49 fp=0x2dd2717e0 sp=0x2dd2717d8 pc=0x465409

2022-11-17 18:31 openbsd-amd64-68 go@249e51e5 (log)

runtime: pointer 0xc0002b4000 to unallocated span span.base()=0xc000338000 span.limit=0xc00033a000 span.state=0
runtime: found in object at *(0xc000226a80+0x38)
object=0xc000226a80 s.base()=0xc000226000 s.limit=0xc000227fe0 s.spanclass=16 s.elemsize=96 s.state=mSpanInUse
 *(object+0) = 0x0
 *(object+8) = 0x0
 *(object+16) = 0x7
 *(object+24) = 0x0
 *(object+32) = 0x0
 *(object+40) = 0x100000000
 *(object+48) = 0x10101
...
fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?)

runtime stack:
runtime.throw({0xa59ccd?, 0x6?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x28718bd00 sp=0x28718bcd0 pc=0x43553d
runtime.badPointer(0x204296998, 0x28718bd70?, 0xc000226a80, 0x47cc60?)
	/tmp/workdir/go/src/runtime/mbitmap.go:314 +0x150 fp=0x28718bd50 sp=0x28718bd00 pc=0x415b70
runtime.findObject(0xdda7ed4a90?, 0x1?, 0x0?)
	/tmp/workdir/go/src/runtime/mbitmap.go:357 +0xa6 fp=0x28718bd88 sp=0x28718bd50 pc=0x415d06
runtime.scanobject(0xc000226a80?, 0xc000047738)
...
cmd/go/internal/work.ActorFunc.Act(0xb321c8?, 0xc000028140?, {0xb321c8?, 0xc000028140?}, 0x448125?)
	/tmp/workdir/go/src/cmd/go/internal/work/action.go:76 +0x33 fp=0xc0004fbdb8 sp=0xc0004fbd88 pc=0x8b91b3
cmd/go/internal/work.(*Builder).Do.func2({0xb321c8, 0xc000028140}, 0xc0003cbb80)
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:143 +0x644 fp=0xc0004fbf20 sp=0xc0004fbdb8 pc=0x8c7d44
cmd/go/internal/work.(*Builder).Do.func3()
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:207 +0xb9 fp=0xc0004fbfe0 sp=0xc0004fbf20 pc=0x8c7519
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0004fbfe8 sp=0xc0004fbfe0 pc=0x4675e1
created by cmd/go/internal/work.(*Builder).Do
	/tmp/workdir/go/src/cmd/go/internal/work/exec.go:193 +0x3f5

2022-11-17 19:55 openbsd-arm-jsing go@81c9b1d6 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/Segv (0.15s)
        crash_test.go:58: /home/gopher/build/tmp/go-build3507456985/testprogcgo.exe Segv: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0x5 addr=0x14f4480 pc=0x76c7cc94]

            runtime stack:
            runtime.throw({0x4710a, 0x2a})
            	/home/gopher/build/go/src/runtime/panic.go:1047 +0x4c fp=0xbffe7ab8 sp=0xbffe7aa4 pc=0x166c04
            runtime.sigpanic()
            	/home/gopher/build/go/src/runtime/signal_unix.go:821 +0x298 fp=0xbffe7ad4 sp=0xbffe7ab8 pc=0x18056c
            runtime.syscall()
            	/home/gopher/build/go/src/runtime/sys_openbsd_arm.s:500 +0x24 fp=0xbffe7adc sp=0xbffe7ad8 pc=0x19f324

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-11-18 18:50 openbsd-amd64-68 go@f64c2a2c (log)

runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa5a15b?, 0x3?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2de9b6ec8 sp=0x2de9b6e98 pc=0x43559d
runtime.(*limiterEvent).stop(0x8?, 0x4, 0xd432c65cc5?)
	/tmp/workdir/go/src/runtime/mgclimit.go:453 +0x165 fp=0x2de9b6ef0 sp=0x2de9b6ec8 pc=0x41d765
runtime.pidleget(0xc000028120?)
	/tmp/workdir/go/src/runtime/proc.go:5903 +0x131 fp=0x2de9b6f28 sp=0x2de9b6ef0 pc=0x444691
...
runtime.chansend1(0x1000000010000?, 0xc00002cea0?)
	/tmp/workdir/go/src/runtime/chan.go:145 +0x1d fp=0xc000720f58 sp=0xc000720f28 pc=0x406d5d
os/exec.(*Cmd).Start.func2(0xc000720f98?)
	/tmp/workdir/go/src/os/exec/exec.go:725 +0xb5 fp=0xc000720fc8 sp=0xc000720f58 pc=0x515075
os/exec.(*Cmd).Start.func3()
	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc000720fe0 sp=0xc000720fc8 pc=0x514f8a
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000720fe8 sp=0xc000720fe0 pc=0x467681
created by os/exec.(*Cmd).Start
	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-11-19 22:39 openbsd-386-70 go@8205d83f (log)

fatal error: workbuf is not empty

runtime stack:
runtime.throw({0x863e493, 0x14})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x46170380 sp=0x4617036c pc=0x807dacd
runtime.(*workbuf).checkempty(0x6dae1000)
	/tmp/workdir/go/src/runtime/mgcwork.go:344 +0x34 fp=0x4617038c sp=0x46170380 pc=0x806ee24
runtime.getempty()
	/tmp/workdir/go/src/runtime/mgcwork.go:357 +0x55 fp=0x461703b8 sp=0x4617038c pc=0x806ee85
runtime.(*gcWork).init(0x6d430f5c)
	/tmp/workdir/go/src/runtime/mgcwork.go:101 +0x14 fp=0x461703c0 sp=0x461703b8 pc=0x806e8d4
runtime.(*gcWork).tryGet(0x6d430f5c)
	/tmp/workdir/go/src/runtime/mgcwork.go:207 +0x25 fp=0x461703d4 sp=0x461703c0 pc=0x806eb85
runtime.gcDrain(0x6d430f5c, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1090 +0x1ef fp=0x46170438 sp=0x461703d4 pc=0x80666cf
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1348 +0xa9 fp=0x46170464 sp=0x46170438 pc=0x80621f9
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x46170468 sp=0x46170464 pc=0x80abc15

2022-11-19 22:39 openbsd-amd64-68 go@bda02354 (log)

fatal error: workbuf is empty

runtime stack:
runtime.throw({0xa3dfed?, 0x43cca5?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x23a498530 sp=0x23a498500 pc=0x43559d
runtime.(*workbuf).checknonempty(0xc00042d000?)
	/tmp/workdir/go/src/runtime/mgcwork.go:338 +0x36 fp=0x23a498550 sp=0x23a498530 pc=0x426cb6
runtime.trygetfull()
	/tmp/workdir/go/src/runtime/mgcwork.go:430 +0x65 fp=0x23a498570 sp=0x23a498550 pc=0x4270c5
runtime.(*gcWork).init(0xc00003c138)
	/tmp/workdir/go/src/runtime/mgcwork.go:102 +0x29 fp=0x23a498580 sp=0x23a498570 pc=0x426689
runtime.(*gcWork).putBatch(0xc00003c138, {0xc00003c170, 0x1, 0x200})
	/tmp/workdir/go/src/runtime/mgcwork.go:175 +0x46 fp=0x23a4985d8 sp=0x23a498580 pc=0x426826
runtime.wbBufFlush1(0xc00003af00)
	/tmp/workdir/go/src/runtime/mwbbuf.go:287 +0x24f fp=0x23a498620 sp=0x23a4985d8 pc=0x43128f
runtime.gcMarkDone.func1.1(0xc00003af00)
	/tmp/workdir/go/src/runtime/mgc.go:817 +0x1e fp=0x23a498638 sp=0x23a498620 pc=0x45ff1e
runtime.runSafePointFn()
	/tmp/workdir/go/src/runtime/proc.go:1758 +0x4a fp=0x23a498650 sp=0x23a498638 pc=0x43b12a
runtime.findRunnable()
	/tmp/workdir/go/src/runtime/proc.go:2686 +0x6b fp=0x23a498758 sp=0x23a498650 pc=0x43cd4b
runtime.schedule()
	/tmp/workdir/go/src/runtime/proc.go:3360 +0xb1 fp=0x23a498790 sp=0x23a498758 pc=0x43e5b1
runtime.exitsyscall0(0xc0005be9c0)
	/tmp/workdir/go/src/runtime/proc.go:4123 +0x15f fp=0x23a4987c0 sp=0x23a498790 pc=0x44037f
runtime.mcall()
	/tmp/workdir/go/src/runtime/asm_amd64.s:452 +0x43 fp=0x23a4987d0 sp=0x23a4987c0 pc=0x465423

2022-11-19 23:11 openbsd-amd64-70 go@cf93b253 (log)

fatal error: workbuf is not empty

runtime stack:
runtime.throw({0xa412d9?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2bdfd7720 sp=0x2bdfd76f0 pc=0x43559d
runtime.(*workbuf).checkempty(0x0?)
	/tmp/workdir/go/src/runtime/mgcwork.go:344 +0x36 fp=0x2bdfd7740 sp=0x2bdfd7720 pc=0x426d16
runtime.getempty()
	/tmp/workdir/go/src/runtime/mgcwork.go:357 +0x1e8 fp=0x2bdfd77a0 sp=0x2bdfd7740 pc=0x426f28
runtime.(*gcWork).put(0xc000039738, 0xc0005b9600)
	/tmp/workdir/go/src/runtime/mgcwork.go:130 +0x67 fp=0x2bdfd77c8 sp=0x2bdfd77a0 pc=0x426727
runtime.greyobject(0xc0005b9600, 0x2bdfd7880?, 0x426f28?, 0x2bdfd7850?, 0x427031?, 0x12c0?)
	/tmp/workdir/go/src/runtime/mgcmark.go:1506 +0x18f fp=0x2bdfd7818 sp=0x2bdfd77c8 pc=0x4209af
runtime.scanobject(0xc000039738?, 0xc000039738)
	/tmp/workdir/go/src/runtime/mgcmark.go:1336 +0x187 fp=0x2bdfd78a8 sp=0x2bdfd7818 pc=0x420407
runtime.gcDrain(0xc000039738, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1103 +0x1d4 fp=0x2bdfd7908 sp=0x2bdfd78a8 pc=0x41fc54
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1348 +0xad fp=0x2bdfd7958 sp=0x2bdfd7908 pc=0x41c34d
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:496 +0x49 fp=0x2bdfd7960 sp=0x2bdfd7958 pc=0x4654a9

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std cmd: exit status 2

— watchflakes

Nov 21 '22 17:11 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-11-21 22:16 openbsd-amd64-68 go@995c0f31 (log)

Test "go_test:context" ran over 20m0s limit (20m0.000106475s); saw output:


XXXBANNERXXX:Testing packages.

2022-11-21 22:43 openbsd-amd64-68 go@7656cba9 cmd/go.TestScript (log)

vcs-test.golang.org rerouted to http://127.0.0.1:1378
https://vcs-test.golang.org rerouted to https://127.0.0.1:35814
go test proxy running at GOPROXY=http://127.0.0.1:24293/mod
runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0x344a36?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x7f7ffffc0f08 sp=0x7f7ffffc0ed8 pc=0x7c8a7d
runtime.(*limiterEvent).stop(0x0?, 0x4, 0x0?)
...
	/tmp/workdir/go/src/cmd/go/internal/script/engine.go:566 +0x1bf fp=0xc0009cd908 sp=0xc0009cd838 pc=0xda7e9f
cmd/go/internal/script.(*Engine).Execute(0xc000012510, 0xc000410270, {0xc00056fba0, 0x12}, 0xc00064dc50?, {0x439b60, 0xc000b4a400})
	/tmp/workdir/go/src/cmd/go/internal/script/engine.go:292 +0x96f fp=0xc0009cdbc8 sp=0xc0009cd908 pc=0xda566f
cmd/go/internal/script/scripttest.Run.func1({0x442248, 0xc0004fb860}, 0xc000410270, 0x2c5db4508?, {0xc00056fba0, 0x12}, {0x438600?, 0xc000e6c5d0})
	/tmp/workdir/go/src/cmd/go/internal/script/scripttest/scripttest.go:89 +0x59d fp=0xc0009cdd90 sp=0xc0009cdbc8 pc=0xdbbf5d
cmd/go/internal/script/scripttest.Run({0x442248, 0xc0004fb860}, 0x3136f3?, 0xc00064dee8?, {0xc00056fba0, 0x12}, {0x438600, 0xc000e6c5d0})
	/tmp/workdir/go/src/cmd/go/internal/script/scripttest/scripttest.go:90 +0x9a fp=0xc0009cde10 sp=0xc0009cdd90 pc=0xdbb7ba
cmd/go_test.TestScript.func3(0xc0004fb860)
	/tmp/workdir/go/src/cmd/go/script_test.go:154 +0x60d fp=0xc0009cdf70 sp=0xc0009cde10 pc=0xdd88cd
testing.tRunner(0xc0004fb860, 0xc0004dea50)

2022-11-22 15:56 openbsd-arm64-jsing go@08c611b1 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400011fcf0, fp:0x400013ff90} stack=[0x4000100000,0x4000140000)
0x000000400011fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400011fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400011fc10:  0xfa9b65817b7849cc  0x0000000000000000 
0x000000400011fc20:  0x0000000000000000  0x0000000000000000 
0x000000400011fc30:  0x0000000000000000  0x0000000000000000 
0x000000400011fc40:  0x0000000000000000  0x0000000000000000 
0x000000400011fc50:  0x0000000000000000  0x0000000000000000 
0x000000400011fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x157409?, 0x257940?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x4b3d1ec90 sp=0x4b3d1ec60 pc=0x42d70
runtime.gentraceback(0x4b3d1f028?, 0x73648?, 0x4b3d1f038?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x4b3d1f1f0, 0x4b3d1f078?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x4b3d1f000 sp=0x4b3d1ec90 pc=0x6831c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x4b3d1f210 sp=0x4b3d1f000 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x4b3d1f260 sp=0x4b3d1f210 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x4b3d1f300 sp=0x4b3d1f260 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x4b3d1f360 sp=0x4b3d1f300 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x4b3d1f3b0 sp=0x4b3d1f360 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x4b3d1f3c0 sp=0x4b3d1f3b0 pc=0x7125c

2022-11-22 16:07 openbsd-arm64-jsing go@9160e154 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0x0e67052048436790  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x157409?, 0x257940?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x4d421acc0 sp=0x4d421ac90 pc=0x42d70
runtime.gentraceback(0x40000b4800?, 0x10?, 0x1?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x4d421b220, 0x4d421b0b8?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x4d421b030 sp=0x4d421acc0 pc=0x6831c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x4d421b240 sp=0x4d421b030 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x4d421b290 sp=0x4d421b240 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x4d421b330 sp=0x4d421b290 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x4d421b390 sp=0x4d421b330 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x4d421b3e0 sp=0x4d421b390 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x4d421b3f0 sp=0x4d421b3e0 pc=0x7125c

2022-11-22 18:11 openbsd-amd64-68 go@7a00f973 (log)

PASS




runtime: want=4 got=0
fatal error: limiterEvent.stop: found wrong event in p's limiter event slot

runtime stack:
runtime.throw({0xa65624?, 0x293ed8c50?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x293ed8c00 sp=0x293ed8bd0 pc=0x43559d
runtime.(*limiterEvent).stop(0x4?, 0x4, 0x0?)
	/tmp/workdir/go/src/runtime/mgclimit.go:453 +0x165 fp=0x293ed8c28 sp=0x293ed8c00 pc=0x41d765
runtime.pidleget(0xc000024040?)
	/tmp/workdir/go/src/runtime/proc.go:5903 +0x131 fp=0x293ed8c60 sp=0x293ed8c28 pc=0x444691
runtime.findRunnable()
	/tmp/workdir/go/src/runtime/proc.go:2981 +0x7b4 fp=0x293ed8d68 sp=0x293ed8c60 pc=0x43d494
runtime.schedule()
	/tmp/workdir/go/src/runtime/proc.go:3360 +0xb1 fp=0x293ed8da0 sp=0x293ed8d68 pc=0x43e5b1
runtime.exitsyscall0(0xc00026f380)
	/tmp/workdir/go/src/runtime/proc.go:4123 +0x15f fp=0x293ed8dd0 sp=0x293ed8da0 pc=0x44037f
runtime.mcall()
	/tmp/workdir/go/src/runtime/asm_amd64.s:452 +0x43 fp=0x293ed8de0 sp=0x293ed8dd0 pc=0x465423

2022-11-23 19:34 openbsd-arm64-jsing go@a8510f92 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400011fcf0, fp:0x400013ff90} stack=[0x4000100000,0x4000140000)
0x000000400011fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400011fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400011fc10:  0x60426ad943f59872  0x0000000000000000 
0x000000400011fc20:  0x0000000000000000  0x0000000000000000 
0x000000400011fc30:  0x0000000000000000  0x0000000000000000 
0x000000400011fc40:  0x0000000000000000  0x0000000000000000 
0x000000400011fc50:  0x0000000000000000  0x0000000000000000 
0x000000400011fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x157409?, 0x257940?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x4b8638b00 sp=0x4b8638ad0 pc=0x42d70
runtime.gentraceback(0x400000004?, 0x300000002?, 0x4b8638f68?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x4b8639060, 0x0?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x4b8638e70 sp=0x4b8638b00 pc=0x6831c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x4b8639080 sp=0x4b8638e70 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x4b86390d0 sp=0x4b8639080 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x4b8639170 sp=0x4b86390d0 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x4b86391d0 sp=0x4b8639170 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x4b8639220 sp=0x4b86391d0 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x4b8639230 sp=0x4b8639220 pc=0x7125c

— watchflakes

Nov 28 '22 18:11 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-11-28 19:33 openbsd-arm64-jsing go@61f5a672 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0x0d6c577f29b2a10e  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247900?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x401212f50 sp=0x401212f20 pc=0x42d70
runtime.gentraceback(0x4000142800?, 0x10?, 0x1884f8?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x4012134b0, 0x401213348?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x4012132c0 sp=0x401212f50 pc=0x6831c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x4012134d0 sp=0x4012132c0 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x401213520 sp=0x4012134d0 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x4012135c0 sp=0x401213520 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x401213620 sp=0x4012135c0 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x401213670 sp=0x401213620 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x401213680 sp=0x401213670 pc=0x7125c

2022-12-02 18:13 openbsd-arm64-jsing go@3e2ab204 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400011fcf0, fp:0x400013ff90} stack=[0x4000100000,0x4000140000)
0x000000400011fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400011fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400011fc10:  0x2bff436971851537  0x0000000000000000 
0x000000400011fc20:  0x0000000000000000  0x0000000000000000 
0x000000400011fc30:  0x0000000000000000  0x0000000000000000 
0x000000400011fc40:  0x0000000000000000  0x0000000000000000 
0x000000400011fc50:  0x0000000000000000  0x0000000000000000 
0x000000400011fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247900?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x4476678c0 sp=0x447667890 pc=0x42d70
runtime.gentraceback(0x447667c58?, 0x0?, 0x1884f8?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x447667e20, 0x447667cb8?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x447667c30 sp=0x4476678c0 pc=0x6831c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x447667e40 sp=0x447667c30 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x447667e90 sp=0x447667e40 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x447667f30 sp=0x447667e90 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x447667f90 sp=0x447667f30 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x447667fe0 sp=0x447667f90 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x447667ff0 sp=0x447667fe0 pc=0x7125c

2022-12-02 22:24 openbsd-arm64-jsing go@7ab36153 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0x90491837233ea80c  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247900?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x418c34cb0 sp=0x418c34c80 pc=0x42d70
runtime.gentraceback(0x40000b3800?, 0x10?, 0x1884f8?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x418c35210, 0x418c350a8?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x418c35020 sp=0x418c34cb0 pc=0x6831c
runtime.scanstack(0x40000021a0, 0x4000027c38)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x418c35230 sp=0x418c35020 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x418c35280 sp=0x418c35230 pc=0x2a814
runtime.markroot(0x4000027c38, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x418c35320 sp=0x418c35280 pc=0x2a4ec
runtime.gcDrain(0x4000027c38, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x418c35380 sp=0x418c35320 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x418c353d0 sp=0x418c35380 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x418c353e0 sp=0x418c353d0 pc=0x7125c

— watchflakes

Dec 05 '22 17:12 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-12-05 18:57 openbsd-amd64-68 go@29863589 (log)

wirep: p->m=0(0) p->status=2
fatal error: wirep: invalid p state

runtime stack:
runtime.throw({0xa46824?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2ee47fd00 sp=0x2ee47fcd0 pc=0x43559d
runtime.wirep(0x200044b2c?)
	/tmp/workdir/go/src/runtime/proc.go:5125 +0x105 fp=0x2ee47fd38 sp=0x2ee47fd00 pc=0x442965
runtime.acquirep(0xc000046500)
	/tmp/workdir/go/src/runtime/proc.go:5094 +0x1e fp=0x2ee47fd50 sp=0x2ee47fd38 pc=0x44281e
runtime.mstart1()
	/tmp/workdir/go/src/runtime/proc.go:1502 +0xb4 fp=0x2ee47fd78 sp=0x2ee47fd50 pc=0x43aa34
runtime.mstart0()
	/tmp/workdir/go/src/runtime/proc.go:1455 +0x6c fp=0x2ee47fda0 sp=0x2ee47fd78 pc=0x43a94c
runtime.mstart()
	/tmp/workdir/go/src/runtime/asm_amd64.s:394 +0x5 fp=0x2ee47fda8 sp=0x2ee47fda0 pc=0x4653a5

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std cmd: exit status 2

2022-12-06 19:00 openbsd-386-70 go@76cad4ed (log)

fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty
fatal error: workbuf is empty

runtime stack:
runtime.throw({0x85dde4d, 0x10})
	/tmp/workdir/go/src/runtime/panic.go:992 +0x64 fp=0x16520244 sp=0x16520230 pc=0x807bbd4
runtime.(*workbuf).checknonempty(0x69158800)
	/tmp/workdir/go/src/runtime/mgcwork.go:336 +0x34 fp=0x16520250 sp=0x16520244 pc=0x806d234
...
	/tmp/workdir/go/src/runtime/mgcmark.go:1146 +0x11a fp=0x20184d80 sp=0x20184d5c pc=0x8065a3a
runtime.gcAssistAlloc1(0x68f02780, 0x10000)
	/tmp/workdir/go/src/runtime/mgcmark.go:558 +0xfa fp=0x20184dd4 sp=0x20184d80 pc=0x806425a
runtime.gcAssistAlloc.func1()
	/tmp/workdir/go/src/runtime/mgcmark.go:469 +0x28 fp=0x20184de4 sp=0x20184dd4 pc=0x8064148
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x20184de8 sp=0x20184de4 pc=0x80a7175
2022/12/06 12:31:10 Failed: exit status 2

FAILED

— watchflakes

Dec 06 '22 22:12 gopherbot

I have updates to the build script working. I will submit a PR for it here pretty quick (testing my doc changes).

Dec 07 '22 22:12 qbit

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-12-06 15:29 openbsd-amd64-68 crypto@eb2c4062 go@eaf0e3d4 (log)

fatal error: workbuf is not empty
fatal error: workbuf is not empty
fatal error: workbuf is not empty
fatal error: workbuf is not empty
fatal error: workbuf is not empty

runtime stack:
runtime.throw({0xa44c57?, 0x2493b64a8?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2493b6480 sp=0x2493b6450 pc=0x43559d
runtime.(*workbuf).checkempty(0x247eeee38?)
...
runtime.handoff(0xc00121f800)
	/tmp/workdir/go/src/runtime/mgcwork.go:439 +0x25 fp=0x235e082b0 sp=0x235e08280 pc=0x427125
runtime.(*gcWork).balance(0xc000039c38)
	/tmp/workdir/go/src/runtime/mgcwork.go:297 +0x45 fp=0x235e082c8 sp=0x235e082b0 pc=0x426c05
runtime.gcDrain(0xc000039c38, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1085 +0x125 fp=0x235e08328 sp=0x235e082c8 pc=0x41fba5
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1348 +0xad fp=0x235e08378 sp=0x235e08328 pc=0x41c34d
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_amd64.s:496 +0x49 fp=0x235e08380 sp=0x235e08378 pc=0x465489

— watchflakes

Dec 08 '22 15:12 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-12-07 00:25 openbsd-386-68 go@10bb0034 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/SegvInCgo (0.08s)
        crash_test.go:58: /tmp/workdir/tmp/go-build1225437098/testprogcgo.exe SegvInCgo: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0x1 addr=0x3b8f86cc pc=0x4d70bb3]

            runtime stack:
            runtime.throw({0x43ca38, 0x2a})
            	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x6eac9ec4 sp=0x6eac9eb0 pc=0x54c50d
            runtime.sigpanic()
            	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x2b0 fp=0x6eac9edc sp=0x6eac9ec4 pc=0x562930
            runtime.syscall()
            	/tmp/workdir/go/src/runtime/sys_openbsd_386.s:637 +0x22 fp=0x6eac9ee4 sp=0x6eac9edc pc=0x57ee82

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-12-07 03:44 openbsd-386-68 go@dddc1ba8 (log)

PASS
fatal error: workbuf is not empty
fatal error: workbuf is not empty

runtime stack:
runtime.throw({0x8640c31, 0x14})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x38858a5c sp=0x38858a48 pc=0x807dacd
runtime.(*workbuf).checkempty(0x553fb800)
	/tmp/workdir/go/src/runtime/mgcwork.go:344 +0x34 fp=0x38858a68 sp=0x38858a5c pc=0x806ee24
runtime.getempty()
...
runtime.(*gcWork).balance(0x54c2c95c)
	/tmp/workdir/go/src/runtime/mgcwork.go:297 +0x31 fp=0x220054c4 sp=0x220054b8 pc=0x806ed51
runtime.gcDrain(0x54c2c95c, 0x3)
	/tmp/workdir/go/src/runtime/mgcmark.go:1085 +0x1a4 fp=0x22005528 sp=0x220054c4 pc=0x8066684
runtime.gcBgMarkWorker.func2()
	/tmp/workdir/go/src/runtime/mgc.go:1348 +0xa9 fp=0x22005554 sp=0x22005528 pc=0x80621f9
runtime.systemstack()
	/tmp/workdir/go/src/runtime/asm_386.s:370 +0x35 fp=0x22005558 sp=0x22005554 pc=0x80abc05

go tool dist: FAILED: go list -f={{if .Stale}}	STALE {{.ImportPath}}: {{.StaleReason}}{{end}} std: exit status 2

— watchflakes

Dec 17 '22 02:12 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-12-08 19:06 openbsd-arm64-jsing go@8247b9f1 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0x365d96dceda34350  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247940?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x42bbae3d0 sp=0x42bbae3a0 pc=0x42d70
runtime.gentraceback(0x4000322800?, 0x10?, 0x4000028f00?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x42bbae930, 0x42bbae7c8?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x42bbae740 sp=0x42bbae3d0 pc=0x6830c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x42bbae950 sp=0x42bbae740 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x42bbae9a0 sp=0x42bbae950 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x42bbaea40 sp=0x42bbae9a0 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x42bbaeaa0 sp=0x42bbaea40 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x42bbaeaf0 sp=0x42bbaeaa0 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x42bbaeb00 sp=0x42bbaeaf0 pc=0x7124c

2022-12-09 04:05 openbsd-arm64-jsing go@80f7484a strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0x5a8f90d2ca3633b3  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247940?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x4b3850810 sp=0x4b38507e0 pc=0x42d70
runtime.gentraceback(0x40002fe800?, 0x42ff5ab88?, 0x1?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x4b3850d70, 0x4b3850c08?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x4b3850b80 sp=0x4b3850810 pc=0x6830c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x4b3850d90 sp=0x4b3850b80 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x4b3850de0 sp=0x4b3850d90 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x4b3850e80 sp=0x4b3850de0 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x4b3850ee0 sp=0x4b3850e80 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x4b3850f30 sp=0x4b3850ee0 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x4b3850f40 sp=0x4b3850f30 pc=0x7124c

2022-12-19 15:59 openbsd-386-70 tools@61e2d3f4 go@6aa1e6d5 x/tools/gopls/internal/regtest/misc.TestRunGovulncheckError2 (log)

serve.go:434: debug server listening at http://localhost:30666
serve.go:434: debug server listening at http://localhost:10022
2022/12/19 14:05:20 template: :9:109: executing "body" at <.Session.ID>: can't evaluate field Session in type *cache.View
server.go:3197: http: superfluous response.WriteHeader call from golang.org/x/tools/gopls/internal/lsp/debug.render.func1 (serve.go:666)
#### Start Gopls Test Logs for "TestRunGovulncheckError2/default"
[Trace - 14:14:47.726 PM] Sending request 'initialize - (1)'.
Params: {"processId":0,"clientInfo":{"name":"fakeclient","version":"v1.0.0"},"rootUri":"","capabilities":{"workspace":{"workspaceEdit":{"resourceOperations":["rename"]},"didChangeConfiguration":{},"didChangeWatchedFiles":{"dynamicRegistration":true},"configuration":true},"textDocument":{"completion":{"completionItem":{"snippetSupport":true,"commitCharactersSupport":false,"documentationFormat":null,"deprecatedSupport":false,"preselectSupport":false,"tagSupport":{"valueSet":[1]},"insertReplaceSupport":false,"resolveSupport":{"properties":null},"insertTextModeSupport":{"valueSet":null},"labelDetailsSupport":false}},"hover":{},"documentSymbol":{},"codeAction":{"codeActionLiteralSupport":{"codeActionKind":{"valueSet":null}}},"rename":{},"foldingRange":{},"publishDiagnostics":{},"semanticTokens":{"requests":{"range":false,"full":true},"tokenTypes":["namespace","type","class","enum","interface","struct","typeParameter","parameter","variable","property","enumMember","event","function","method","macro","keyword","modifier","comment","string","number","regexp","operator"],"tokenModifiers":["declaration","definition","readonly","static","deprecated","abstract","async","modification","documentation","defaultLibrary"],"formats":null}},"window":{"workDoneProgress":true}},"initializationOptions":{"codelenses":{"run_govulncheck":true},"completionBudget":"10s","diagnosticsDelay":"10ms","env":{"GO111MODULE":"","GOMODCACHE":"","GOPACKAGESDRIVER":"off","GOPATH":"/tmp/workdir/tmp/gopls-regtest-2483083024/TestRunGovulncheckError2/default/gopath","GOPROXY":"file:///tmp/workdir/tmp/gopls-regtest-2483083024/TestRunGovulncheckError2/default/proxy","GOSUMDB":"off","_GOPLS_TEST_BINARY_RUN_AS_GOPLS":"true"},"verboseWorkDoneProgress":true},"trace":"messages","workspaceFolders":[{"uri":"file:///tmp/workdir/tmp/gopls-regtest-2483083024/TestRunGovulncheckError2/default/work","name":"work"}]}


[Trace - 14:14:47.727 PM] Received response 'initialize - (1)' in 1ms.
...
panic: test timed out after 10m0s

testing.(*T).Run(0x6bdb8870, {0x8a9f411, 0x7}, 0x6d427f80)
	/tmp/workdir/go/src/testing/testing.go:1487 +0x38d
golang.org/x/tools/gopls/internal/lsp/regtest.(*Runner).Run(0x623dc840, 0x6bdb8870, {0x8b02cff, 0x65}, 0x8c02be8, {0x62376788, 0x2, 0x2})
	/tmp/workdir/gopath/src/golang.org/x/tools/gopls/internal/lsp/regtest/runner.go:171 +0x344
golang.org/x/tools/gopls/internal/lsp/regtest.configuredRunner.Run(...)
	/tmp/workdir/gopath/src/golang.org/x/tools/gopls/internal/lsp/regtest/regtest.go:67
golang.org/x/tools/gopls/internal/regtest/misc.TestRunGovulncheckError2(0x6bdb8870)
	/tmp/workdir/gopath/src/golang.org/x/tools/gopls/internal/regtest/misc/vuln_test.go:79 +0x192
testing.tRunner(0x6bdb8870, 0x8c02bec)

— watchflakes

Dec 20 '22 23:12 gopherbot

Change https://go.dev/cl/456295 mentions this issue: env,dashboard: add OpenBSD 7.1 and 7.2

Dec 21 '22 20:12 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-12-22 18:03 openbsd-amd64-68 go@6c9b6618 crypto/internal/edwards25519/field [build] (log)

fatal error: unexpected signal during runtime execution
[signal SIGSEGV: segmentation violation code=0x1 addr=0x3436746e69d8 pc=0x422c8b]

goroutine 3 [running]:
runtime.throw({0x70b3a8?, 0x75f048?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0000456d0 sp=0xc0000456a0 pc=0x432add
runtime.sigpanic()
	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x3e9 fp=0xc000045730 sp=0xc0000456d0 pc=0x448609
runtime/internal/atomic.(*Uint8).Load(...)
	/tmp/workdir/go/src/runtime/internal/atomic/types.go:124
runtime.(*mSpanStateBox).get(...)
	/tmp/workdir/go/src/runtime/mheap.go:395
runtime.sweepone()
	/tmp/workdir/go/src/runtime/mgcsweep.go:378 +0xab fp=0xc000045780 sp=0xc000045730 pc=0x422c8b
runtime.bgsweep(0x0?)
	/tmp/workdir/go/src/runtime/mgcsweep.go:299 +0xff fp=0xc0000457c8 sp=0xc000045780 pc=0x422abf
runtime.gcenable.func1()
	/tmp/workdir/go/src/runtime/mgc.go:178 +0x26 fp=0xc0000457e0 sp=0xc0000457c8 pc=0x417fe6
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0000457e8 sp=0xc0000457e0 pc=0x462d81
created by runtime.gcenable
	/tmp/workdir/go/src/runtime/mgc.go:178 +0x6b

2022-12-23 01:12 openbsd-arm64-jsing go@1ba7341c (log)

Test "go_test:syscall" ran over 1h40m0s limit (1h40m0.000382234s); saw output:


XXXBANNERXXX:Testing packages.

— watchflakes

Dec 27 '22 15:12 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-11-15 22:52 openbsd-amd64-68 go@8477562c (log)

Test "go_test:expvar" ran over 20m0s limit (20m0.000669397s); saw output:


XXXBANNERXXX:Testing packages.

2022-11-17 02:37 openbsd-386-71 go@3f5b02d0 sync.TestPoolStress (log)

panic: test timed out after 2m0s
running tests:
	TestPoolStress (0s)

runtime.gopark(0x81942a4, 0x50722130, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x5043871c sp=0x50438708 pc=0x8080616
runtime.chanrecv(0x50722100, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x50438764 sp=0x5043871c pc=0x804d6b8
runtime.chanrecv1(0x50722100, 0x0)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x50438778 sp=0x50438764 pc=0x804d2cc
sync_test.TestPoolStress(0x50684b40)
	/tmp/workdir/go/src/sync/pool_test.go:163 +0x143 fp=0x5043879c sp=0x50438778 pc=0x81531d3
testing.tRunner(0x50684b40, 0x8194694)

2022-11-17 03:47 openbsd-amd64-71 go@fee0ab8b runtime/pprof.TestAtomicLoadStore64 (log)

panic: test timed out after 3m0s
running tests:
	TestAtomicLoadStore64 (57s)

runtime.gopark(0x0?, 0x0?, 0x20?, 0x28?, 0x1?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000565dc8 sp=0xc000565da8 pc=0x4373f6
runtime.chanrecv(0xc000498060, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc000565e58 sp=0xc000565dc8 pc=0x40641d
runtime.chanrecv1(0x43f6d1?, 0xc000565eb0?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc000565e80 sp=0xc000565e58 pc=0x405f58
runtime/pprof.StopCPUProfile()
	/tmp/workdir/go/src/runtime/pprof/pprof.go:839 +0xa5 fp=0xc000565ec0 sp=0xc000565e80 pc=0x5409e5
runtime/pprof.TestAtomicLoadStore64(0xc0004f4820)
	/tmp/workdir/go/src/runtime/pprof/pprof_test.go:1995 +0x228 fp=0xc000565f70 sp=0xc000565ec0 pc=0x5590c8
testing.tRunner(0xc0004f4820, 0x5b8680)

2022-11-17 15:49 openbsd-386-71 go@42d975e5 runtime.TestGoroutineProfile (log)

panic: test timed out after 3m0s
running tests:
	TestGoroutineProfile (0s)

runtime.systemstack_switch()
	/tmp/workdir/go/src/runtime/asm_386.s:337 fp=0x6ac9f6c0 sp=0x6ac9f6bc pc=0x80bf2b0
runtime.stopTheWorld({0x8418ae2, 0xf})
	/tmp/workdir/go/src/runtime/proc.go:1153 +0xa2 fp=0x6ac9f6e0 sp=0x6ac9f6c0 pc=0x808ae42
runtime.goroutineProfileWithLabelsConcurrent({0x6ad88000, 0x80, 0x80}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/mprof.go:974 +0x232 fp=0x6ac9f720 sp=0x6ac9f6e0 pc=0x807e4f2
runtime.goroutineProfileWithLabels({0x6ad88000, 0x80, 0x80}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/mprof.go:856 +0x6d fp=0x6ac9f744 sp=0x6ac9f720 pc=0x807e29d
runtime.GoroutineProfile(...)
	/tmp/workdir/go/src/runtime/mprof.go:1177
runtime_test.TestGoroutineProfile(0x6ad483c0)
	/tmp/workdir/go/src/runtime/runtime_unix_test.go:47 +0x1e2 fp=0x6ac9f79c sp=0x6ac9f744 pc=0x8367a42
testing.tRunner(0x6ad483c0, 0x843b748)

2022-11-17 16:06 openbsd-386-71 go@1daa8e2d runtime (log)

panic: test timed out after 5m0s
running tests:
	TestSelectDuplicateChannel (0s)

goroutine 155601 [running]:
panic({0x83bcde0, 0x61014028})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x361 fp=0x61123f84 sp=0x61123f28 pc=0x8085c51
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2240 +0x377 fp=0x61123ff0 sp=0x61123f84 pc=0x8145fd7
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_386.s:1326 +0x1 fp=0x61123ff4 sp=0x61123ff0 pc=0x80c06d1
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

2022-11-17 16:20 openbsd-386-71 go@86713ea3 runtime.TestCgoSignalDeadlock (log)

panic: test timed out after 3m0s
running tests:
	TestCgoSignalDeadlock (1s)

syscall.syscall6(0x80cd2d0, 0x4edd, 0x5804cce8, 0x0, 0x581320a0, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20 fp=0x5804cc94 sp=0x5804cc84 pc=0x80be9f0
syscall.wait4(0x4edd, 0x5804cce8, 0x0, 0x581320a0)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d fp=0x5804cccc sp=0x5804cc94 pc=0x80cae5d
syscall.Wait4(0x4edd, 0x5804cd0c, 0x0, 0x581320a0)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b fp=0x5804ccf0 sp=0x5804cccc pc=0x80c9bab
...
	/tmp/workdir/go/src/sync/once.go:74 +0xad fp=0x5804ce94 sp=0x5804ce6c pc=0x80c650d
sync.(*Once).Do(0x5802c500, 0x584a5ee8)
	/tmp/workdir/go/src/sync/once.go:65 +0x39 fp=0x5804cea0 sp=0x5804ce94 pc=0x80c6449
runtime_test.buildTestProg(0x58682e10, {0x841614b, 0xb}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:127 +0x413 fp=0x5804cf1c sp=0x5804cea0 pc=0x82f58e3
runtime_test.runTestProg(0x58682e10, {0x841614b, 0xb}, {0x8419adc, 0x11}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:53 +0xb4 fp=0x5804cf58 sp=0x5804cf1c pc=0x82f4e44
runtime_test.TestCgoSignalDeadlock(0x58682e10)
	/tmp/workdir/go/src/runtime/crash_cgo_test.go:35 +0x7b fp=0x5804cf9c sp=0x5804cf58 pc=0x82ef37b
testing.tRunner(0x58682e10, 0x843b544)

2022-11-17 17:24 openbsd-386-71 go@5c834a2e runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestStackGrowth (12s)

runtime.gopark(0x843ae0c, 0x86a8e40, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6544fe4c sp=0x6544fe38 pc=0x8089016
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x6590df48, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x6544fe80 sp=0x6544fe4c pc=0x809a659
sync.runtime_Semacquire(0x6590df48)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x6544fe98 sp=0x6544fe80 pc=0x80bde15
sync.(*WaitGroup).Wait(0x6590df40)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x6544feb4 sp=0x6544fe98 pc=0x80c78af
runtime_test.TestStackGrowth(0x6571e960)
	/tmp/workdir/go/src/runtime/stack_test.go:107 +0x233 fp=0x6544ff9c sp=0x6544feb4 pc=0x836e6e3
testing.tRunner(0x6571e960, 0x843bb74)

2022-11-17 18:24 openbsd-386-71 go@217ed955 runtime.TestMemmoveLarge0x180000 (log)

panic: test timed out after 5m0s
running tests:
	TestGcPacer (2s)
	TestMemmoveLarge0x180000 (2s)
	TestMemmoveOverlapLarge0x120000 (2s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x5b78ae40 sp=0x5b78ae34 pc=0x8087718
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x5b78aee4 sp=0x5b78ae40 pc=0x80c12e2
runtime_test.matchLen(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:196
runtime_test.cmpb(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:204
runtime_test.testSize(0x5c158960, 0x180000)
	/tmp/workdir/go/src/runtime/memmove_test.go:137 +0x3d5 fp=0x5b78af80 sp=0x5b78aee4 pc=0x8322fc5
runtime_test.TestMemmoveLarge0x180000(0x5c158960)
	/tmp/workdir/go/src/runtime/memmove_test.go:108 +0xcb fp=0x5b78af9c sp=0x5b78af80 pc=0x8322a9b
testing.tRunner(0x5c158960, 0x843b8ec)

2022-11-17 18:31 openbsd-386-71 go@249e51e5 runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestStackGrowth (11s)

runtime.gopark(0x843ae0c, 0x86ab980, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6e04ee4c sp=0x6e04ee38 pc=0x8089016
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x6e603f48, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x6e04ee80 sp=0x6e04ee4c pc=0x809a659
sync.runtime_Semacquire(0x6e603f48)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x6e04ee98 sp=0x6e04ee80 pc=0x80bde15
sync.(*WaitGroup).Wait(0x6e603f40)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x6e04eeb4 sp=0x6e04ee98 pc=0x80c78af
runtime_test.TestStackGrowth(0x6e2861e0)
	/tmp/workdir/go/src/runtime/stack_test.go:107 +0x233 fp=0x6e04ef9c sp=0x6e04eeb4 pc=0x836e6e3
testing.tRunner(0x6e2861e0, 0x843bb74)

2022-11-17 20:52 openbsd-amd64-71 go@6e0e492e runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (1s)
	TestMapping/tracebackGoOnly (1s)

runtime.gopark(0xc000080000?, 0xc00014c078?, 0x31?, 0x6c?, 0xc0000b9df8?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000b9d78 sp=0xc0000b9d58 pc=0x4373f6
runtime.chanrecv(0xc000664310, 0xc0000b9e77, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc0000b9e08 sp=0xc0000b9d78 pc=0x40641d
runtime.chanrecv1(0x6dc7a0?, 0x5776e0?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc0000b9e30 sp=0xc0000b9e08 pc=0x405f58
testing.(*T).Run(0xc00039d380, {0xc000182390?, 0x30f?}, 0xc00005e660)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x405 fp=0xc0000b9ef0 sp=0xc0000b9e30 pc=0x4d2e65
runtime/pprof.TestMapping(0xc00039d380)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0xdd fp=0xc0000b9f70 sp=0xc0000b9ef0 pc=0x55d91d
testing.tRunner(0xc00039d380, 0x5b87b8)

2022-11-18 00:16 openbsd-386-71 go@a8f9d3f0 runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 5m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (4s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x690cf62c sp=0x690cf620 pc=0x8087758
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x690cf6d0 sp=0x690cf62c pc=0x80c1322
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:176
runtime_test.testOverlap(0x69ea70e0, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:156 +0x3b2 fp=0x690cf780 sp=0x690cf6d0 pc=0x83232c2
runtime_test.TestMemmoveOverlapLarge0x120000(0x69ea70e0)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x690cf79c sp=0x690cf780 pc=0x8322a9b
testing.tRunner(0x69ea70e0, 0x843b794)

2022-11-18 01:44 openbsd-386-71 go@0789ca49 runtime.TestProfBuf (log)

panic: test timed out after 3m0s
running tests:
	TestProfBuf (2m13s)
	TestProfBuf/BlockingWriteRead (2m13s)

runtime.gopark(0x843acd8, 0x7001c090, 0x13, 0x13, 0x1)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x701abf0c sp=0x701abef8 pc=0x8089056
time.Sleep(0x989680)
	/tmp/workdir/go/src/runtime/time.go:195 +0x13a fp=0x701abf28 sp=0x701abf0c pc=0x80bec4a
runtime_test.TestProfBuf.func3(0x701d84b0, 0x70152720, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/profbuf_test.go:41 +0x102 fp=0x701abf3c sp=0x701abf28 pc=0x837d322
runtime_test.TestProfBuf.func12(0x701d84b0)
	/tmp/workdir/go/src/runtime/profbuf_test.go:148 +0x477 fp=0x701abf9c sp=0x701abf3c pc=0x835a4b7
testing.tRunner(0x701d84b0, 0x70448180)

2022-11-18 02:33 openbsd-amd64-68 go@0613418c (log)

releasep: m=0xc000551000 m->p=0xc000044000 p->m=0x0 p->status=0
fatal error: releasep: invalid p state

runtime stack:
runtime.throw({0xa42ad5?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2d2a35708 sp=0x2d2a356d8 pc=0x43555d
runtime.releasep()
	/tmp/workdir/go/src/runtime/proc.go:5133 +0x12a fp=0x2d2a35750 sp=0x2d2a35708 pc=0x442a2a
runtime.findRunnable()
	/tmp/workdir/go/src/runtime/proc.go:2850 +0x56a fp=0x2d2a35858 sp=0x2d2a35750 pc=0x43d1ca
runtime.schedule()
	/tmp/workdir/go/src/runtime/proc.go:3351 +0xb1 fp=0x2d2a35890 sp=0x2d2a35858 pc=0x43e531
runtime.goexit0(0xc000402680)
	/tmp/workdir/go/src/runtime/proc.go:3678 +0x28e fp=0x2d2a358d0 sp=0x2d2a35890 pc=0x43f4ae
runtime.mcall()
	/tmp/workdir/go/src/runtime/asm_amd64.s:452 +0x43 fp=0x2d2a358e0 sp=0x2d2a358d0 pc=0x4653a3

2022-11-18 02:33 openbsd-arm64-jsing go@0613418c strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0x758adc405dd1d2de  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x157310?, 0x247900?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x46df4bc70 sp=0x46df4bc40 pc=0x42df0
runtime.gentraceback(0x46df4c008?, 0x3fe74?, 0x0?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x46df4c1d0, 0x400000000?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x46df4bfe0 sp=0x46df4bc70 pc=0x683dc
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x46df4c1f0 sp=0x46df4bfe0 pc=0x2ba18
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x46df4c240 sp=0x46df4c1f0 pc=0x2a834
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x46df4c2e0 sp=0x46df4c240 pc=0x2a50c
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x46df4c340 sp=0x46df4c2e0 pc=0x2c4fc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x46df4c390 sp=0x46df4c340 pc=0x28754
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x46df4c3a0 sp=0x46df4c390 pc=0x7132c

2022-11-18 08:04 openbsd-386-71 go@205f636e runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (11s)
	TestStackGrowth (12s)

runtime.gopark(0x843ada8, 0x86aa940, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x64fdde4c sp=0x64fdde38 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x664ee998, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x64fdde80 sp=0x64fdde4c pc=0x809a709
sync.runtime_Semacquire(0x664ee998)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x64fdde98 sp=0x64fdde80 pc=0x80bdec5
sync.(*WaitGroup).Wait(0x664ee990)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x64fddeb4 sp=0x64fdde98 pc=0x80c795f
runtime_test.TestStackGrowth(0x64e2bb30)
	/tmp/workdir/go/src/runtime/stack_test.go:96 +0x138 fp=0x64fddf9c sp=0x64fddeb4 pc=0x836e7a8
testing.tRunner(0x64e2bb30, 0x843bb10)

2022-11-18 13:26 openbsd-386-71 go@8893da7c runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 3m0s
running tests:
	TestFakeTime (9s)
	TestMemmoveOverlapLarge0x120000 (8s)
	TestStackGrowth (7s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x690bbe2c sp=0x690bbe20 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x690bbed0 sp=0x690bbe2c pc=0x80c1392
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:176
runtime_test.testOverlap(0x69583ef0, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:156 +0x3c7 fp=0x690bbf80 sp=0x690bbed0 pc=0x83235a7
runtime_test.TestMemmoveOverlapLarge0x120000(0x69583ef0)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x690bbf9c sp=0x690bbf80 pc=0x8322d6b
testing.tRunner(0x69583ef0, 0x843b88c)

2022-11-18 14:31 openbsd-386-71 go@1ed636dc runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (12s)
	TestStackGrowth (12s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x6949962c sp=0x69499620 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x694996d0 sp=0x6949962c pc=0x80c1392
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:176
runtime_test.testOverlap(0x693ec1e0, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:156 +0x3b2 fp=0x69499780 sp=0x694996d0 pc=0x8323592
runtime_test.TestMemmoveOverlapLarge0x120000(0x693ec1e0)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x6949979c sp=0x69499780 pc=0x8322d6b
testing.tRunner(0x693ec1e0, 0x843b88c)

2022-11-18 15:33 openbsd-amd64-71 go@e18d07dd runtime.TestShrinkStackDuringBlockedSend (log)

panic: test timed out after 5m0s
running tests:
	TestShrinkStackDuringBlockedSend (58s)

runtime.gopark(0x4465f1?, 0xc0001ac6d8?, 0x98?, 0x8f?, 0xc00019a2a0?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc0001ac6a8 sp=0xc0001ac688 pc=0x43e2d6
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc0001ac6e8 sp=0xc0001ac6a8 pc=0x474b25
runtime_test.TestShrinkStackDuringBlockedSend(0xc0006fb040)
	/tmp/workdir/go/src/runtime/chan_test.go:621 +0xac fp=0xc0001ac770 sp=0xc0001ac6e8 pc=0x6c3a8c
testing.tRunner(0xc0006fb040, 0x83bab8)

2022-11-18 17:59 openbsd-386-71 go@b2faff18 runtime.TestCgoTraceback (log)

--- FAIL: TestCgoTraceback (0.79s)
    crash_test.go:58: /tmp/workdir/tmp/go-build2611776671/testprogcgo.exe CgoTraceback: exec: WaitDelay expired before I/O complete
panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (9s)
	TestStackGrowth (9s)

goroutine 181834 [running]:
panic({0x83bcda0, 0x5cc98090})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x361 fp=0x5cc4df84 sp=0x5cc4df28 pc=0x8085cc1
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2240 +0x377 fp=0x5cc4dff0 sp=0x5cc4df84 pc=0x8146087
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_386.s:1326 +0x1 fp=0x5cc4dff4 sp=0x5cc4dff0 pc=0x80c0781
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

2022-11-18 18:09 openbsd-386-71 go@fd00c14b runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestStackGrowth (13s)

runtime.gopark(0x843ada8, 0x86a9fc0, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x64c4fe4c sp=0x64c4fe38 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x6611dfa8, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x64c4fe80 sp=0x64c4fe4c pc=0x809a709
sync.runtime_Semacquire(0x6611dfa8)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x64c4fe98 sp=0x64c4fe80 pc=0x80bdec5
sync.(*WaitGroup).Wait(0x6611dfa0)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x64c4feb4 sp=0x64c4fe98 pc=0x80c795f
runtime_test.TestStackGrowth(0x65034870)
	/tmp/workdir/go/src/runtime/stack_test.go:107 +0x233 fp=0x64c4ff9c sp=0x64c4feb4 pc=0x836e8a3
testing.tRunner(0x65034870, 0x843bb10)

2022-11-18 18:50 openbsd-amd64-71 go@f64c2a2c runtime/pprof.TestAtomicLoadStore64 (log)

panic: test timed out after 3m0s
running tests:
	TestAtomicLoadStore64 (57s)

runtime.gopark(0x0?, 0x0?, 0x40?, 0x30?, 0x1?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000ccdc8 sp=0xc0000ccda8 pc=0x437456
runtime.chanrecv(0xc00006a1e0, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc0000cce58 sp=0xc0000ccdc8 pc=0x40641d
runtime.chanrecv1(0x43f771?, 0xc0000cceb0?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc0000cce80 sp=0xc0000cce58 pc=0x405f58
runtime/pprof.StopCPUProfile()
	/tmp/workdir/go/src/runtime/pprof/pprof.go:839 +0xa5 fp=0xc0000ccec0 sp=0xc0000cce80 pc=0x540a85
runtime/pprof.TestAtomicLoadStore64(0xc000345860)
	/tmp/workdir/go/src/runtime/pprof/pprof_test.go:1995 +0x228 fp=0xc0000ccf70 sp=0xc0000ccec0 pc=0x559168
testing.tRunner(0xc000345860, 0x5b8760)

2022-11-18 20:22 openbsd-amd64-71 go@6fc1f4f9 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (1s)
	TestMapping/tracebackGoOnly (1s)

runtime.gopark(0xc00004a400?, 0xc000012058?, 0xa1?, 0x41?, 0xc000106df8?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000106d78 sp=0xc000106d58 pc=0x437456
runtime.chanrecv(0xc0001563f0, 0xc000106e77, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc000106e08 sp=0xc000106d78 pc=0x40641d
runtime.chanrecv1(0x6dc7a0?, 0x577740?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc000106e30 sp=0xc000106e08 pc=0x405f58
testing.(*T).Run(0xc0005f89c0, {0xc00038e260?, 0x37d?}, 0xc00011c100)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x405 fp=0xc000106ef0 sp=0xc000106e30 pc=0x4d2f05
runtime/pprof.TestMapping(0xc0005f89c0)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0xdd fp=0xc000106f70 sp=0xc000106ef0 pc=0x55d9bd
testing.tRunner(0xc0005f89c0, 0x5b8898)

2022-11-18 23:57 openbsd-386-71 go@04d6aa65 runtime.TestCgoCCodeSIGPROF (log)

--- FAIL: TestCgoCCodeSIGPROF (0.00s)
    crash_test.go:58: /tmp/workdir/tmp/go-build3123997662/testprogcgo.exe CgoCCodeSIGPROF failed to start: context deadline exceeded
panic: test timed out after 3m0s
running tests:
	TestCgoCheckBytes (0s)
	TestDeferKeepAlive (1s)
	TestFakeTime (0s)
	TestGcPacer (1s)
	TestMemmoveLarge0x180000 (1s)
	TestMemmoveOverlapLarge0x120000 (1s)
	TestStackGrowth (1s)

goroutine 180230 [running]:
panic({0x83bcdc0, 0x632a4510})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x361 fp=0x62b68f84 sp=0x62b68f28 pc=0x8085cc1
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2240 +0x377 fp=0x62b68ff0 sp=0x62b68f84 pc=0x8146087
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_386.s:1326 +0x1 fp=0x62b68ff4 sp=0x62b68ff0 pc=0x80c0781
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

2022-11-19 16:48 openbsd-amd64-71 go@5aa6313e runtime/pprof.TestAtomicLoadStore64 (log)

panic: test timed out after 3m0s
running tests:
	TestAtomicLoadStore64 (57s)

runtime.gopark(0x43f771?, 0xc00051de90?, 0xa0?, 0xf7?, 0xc00067c048?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc00051de80 sp=0xc00051de60 pc=0x437456
time.Sleep(0x2faf080)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc00051dec0 sp=0xc00051de80 pc=0x465405
runtime/pprof.TestAtomicLoadStore64(0xc00027c820)
	/tmp/workdir/go/src/runtime/pprof/pprof_test.go:1992 +0x205 fp=0xc00051df70 sp=0xc00051dec0 pc=0x559145
testing.tRunner(0xc00027c820, 0x5b8760)

2022-11-19 16:49 openbsd-386-71 go@72d2c4c6 sync.TestPoolStress (log)

panic: test timed out after 2m0s
running tests:
	TestPoolStress (0s)

runtime.gopark(0x8194368, 0x6f020330, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6f03871c sp=0x6f038708 pc=0x8080686
runtime.chanrecv(0x6f020300, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x6f038764 sp=0x6f03871c pc=0x804d6b8
runtime.chanrecv1(0x6f020300, 0x0)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x6f038778 sp=0x6f038764 pc=0x804d2cc
sync_test.TestPoolStress(0x6f284b40)
	/tmp/workdir/go/src/sync/pool_test.go:163 +0x143 fp=0x6f03879c sp=0x6f038778 pc=0x8153283
testing.tRunner(0x6f284b40, 0x8194758)

2022-11-19 16:50 openbsd-386-71 go@58a2db18 runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (11s)
	TestStackGrowth (8s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x6c8b0e2c sp=0x6c8b0e20 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x6c8b0ed0 sp=0x6c8b0e2c pc=0x80c1392
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:177
runtime_test.testOverlap(0x6c883950, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:156 +0x3a3 fp=0x6c8b0f80 sp=0x6c8b0ed0 pc=0x8323863
runtime_test.TestMemmoveOverlapLarge0x120000(0x6c883950)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x6c8b0f9c sp=0x6c8b0f80 pc=0x832304b
testing.tRunner(0x6c883950, 0x843b8bc)

2022-11-19 22:39 openbsd-386-71 go@bda02354 runtime.TestCgoSignalDeadlock (log)

panic: test timed out after 3m0s
running tests:
	TestCgoSignalDeadlock (2s)

syscall.syscall6(0x80cd380, 0x4d78, 0x6d04cce8, 0x0, 0x6d1300f0, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20 fp=0x6d04cc94 sp=0x6d04cc84 pc=0x80beaa0
syscall.wait4(0x4d78, 0x6d04cce8, 0x0, 0x6d1300f0)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d fp=0x6d04cccc sp=0x6d04cc94 pc=0x80caf0d
syscall.Wait4(0x4d78, 0x6d04cd0c, 0x0, 0x6d1300f0)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b fp=0x6d04ccf0 sp=0x6d04cccc pc=0x80c9c5b
...
	/tmp/workdir/go/src/sync/once.go:74 +0xad fp=0x6d04ce94 sp=0x6d04ce6c pc=0x80c65bd
sync.(*Once).Do(0x6e10e120, 0x6d505ee8)
	/tmp/workdir/go/src/sync/once.go:65 +0x39 fp=0x6d04cea0 sp=0x6d04ce94 pc=0x80c64f9
runtime_test.buildTestProg(0x6e65cc30, {0x84160d4, 0xb}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:127 +0x413 fp=0x6d04cf1c sp=0x6d04cea0 pc=0x82f6323
runtime_test.runTestProg(0x6e65cc30, {0x84160d4, 0xb}, {0x8419a71, 0x11}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:53 +0xb4 fp=0x6d04cf58 sp=0x6d04cf1c pc=0x82f5884
runtime_test.TestCgoSignalDeadlock(0x6e65cc30)
	/tmp/workdir/go/src/runtime/crash_cgo_test.go:35 +0x7b fp=0x6d04cf9c sp=0x6d04cf58 pc=0x82efdbb
testing.tRunner(0x6e65cc30, 0x843b594)

2022-11-21 17:11 openbsd-amd64-68 go@d6859465 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/Segv (0.09s)
        crash_test.go:58: /tmp/workdir/tmp/go-build3686268924/testprogcgo.exe Segv: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0x14 addr=0xe0000000b pc=0x2a15a3c4a]

            runtime stack:
            runtime.throw({0x248e92?, 0x0?})
            	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x266840070 sp=0x266840040 pc=0x35cd7d
            runtime.sigpanic()
            	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x3e9 fp=0x2668400d0 sp=0x266840070 pc=0x373889
            runtime.syscall()
            	/tmp/workdir/go/src/runtime/sys_openbsd_amd64.s:466 +0x1f fp=0x2668400e0 sp=0x2668400d0 pc=0x392a3f

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-11-21 17:16 openbsd-amd64-71 go@998949c0 runtime.TestVDSO (log)

--- FAIL: TestVDSO (0.82s)
    exec.go:146: test timed out while running command: /tmp/workdir/tmp/go-build1527382388/testprog.exe SignalInVDSO
    crash_test.go:58: /tmp/workdir/tmp/go-build1527382388/testprog.exe SignalInVDSO: exit status 2
    crash_test.go:158: output:
        SIGQUIT: quit
        PC=0x272e4df3a m=4 sigcode=0

        rax    0x4
        rbx    0x28f781240
        rcx    0x272e4df3a
...
panic: test timed out after 3m0s
running tests:
	TestCgoTracebackContextPreemption (1s)
	TestFakeTime (1s)
	TestGdbAutotmpTypes (0s)
	TestGdbPython (0s)
	TestGdbPythonCgo (0s)
	TestSpuriousWakeupsNeverHangSemasleep (0s)
	TestStackGrowth (1s)

...
	/tmp/workdir/go/src/testing/testing.go:2240 +0x3b9 fp=0xc000b8dfe0 sp=0xc000b8df10 pc=0x5030d9
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000b8dfe8 sp=0xc000b8dfe0 pc=0x477d41
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x32

goroutine 34 [running]:
	goroutine running on other thread; stack unavailable
created by runtime.gcBgMarkStartWorkers
	/tmp/workdir/go/src/runtime/mgc.go:1199 +0x25

2022-11-21 20:15 openbsd-386-71 go@840b346c runtime.TestCgoSignalDeadlock (log)

panic: test timed out after 3m0s
running tests:
	TestCgoSignalDeadlock (3s)

syscall.syscall6(0x80cd380, 0xf2b4, 0x6d852ce8, 0x0, 0x6d9320a0, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20 fp=0x6d852c94 sp=0x6d852c84 pc=0x80beaa0
syscall.wait4(0xf2b4, 0x6d852ce8, 0x0, 0x6d9320a0)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d fp=0x6d852ccc sp=0x6d852c94 pc=0x80caf0d
syscall.Wait4(0xf2b4, 0x6d852d0c, 0x0, 0x6d9320a0)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b fp=0x6d852cf0 sp=0x6d852ccc pc=0x80c9c5b
...
	/tmp/workdir/go/src/sync/once.go:74 +0xad fp=0x6d852e94 sp=0x6d852e6c pc=0x80c65bd
sync.(*Once).Do(0x6d82c500, 0x6dc32ee8)
	/tmp/workdir/go/src/sync/once.go:65 +0x39 fp=0x6d852ea0 sp=0x6d852e94 pc=0x80c64f9
runtime_test.buildTestProg(0x6dd82780, {0x84160d4, 0xb}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:127 +0x413 fp=0x6d852f1c sp=0x6d852ea0 pc=0x82f5c43
runtime_test.runTestProg(0x6dd82780, {0x84160d4, 0xb}, {0x8419a71, 0x11}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:53 +0xb4 fp=0x6d852f58 sp=0x6d852f1c pc=0x82f51a4
runtime_test.TestCgoSignalDeadlock(0x6dd82780)
	/tmp/workdir/go/src/runtime/crash_cgo_test.go:35 +0x7b fp=0x6d852f9c sp=0x6d852f58 pc=0x82ef6db
testing.tRunner(0x6dd82780, 0x843b594)

2022-11-21 21:14 openbsd-amd64-71 go@85a2c19b runtime.TestProfBuf (log)

panic: test timed out after 3m0s
running tests:
	TestProfBuf (2m29s)
	TestProfBuf/BlockingWriteRead (2m29s)

runtime.gopark(0xc00005a800?, 0xc0006f8200?, 0xa1?, 0xe?, 0xc00070ee20?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc00070eda0 sp=0xc00070ed80 pc=0x43e2d6
runtime.chanrecv(0xc00071b1f0, 0xc00070ee9f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc00070ee30 sp=0xc00070eda0 pc=0x40949d
runtime.chanrecv1(0xabda40?, 0x792020?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc00070ee58 sp=0xc00070ee30 pc=0x408f98
testing.(*T).Run(0xc0020fe820, {0x818071?, 0xc0000b3f00?}, 0xc000034f40)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x405 fp=0xc00070ef18 sp=0xc00070ee58 pc=0x4ffb85
runtime_test.TestProfBuf(0xc0020fe820)
	/tmp/workdir/go/src/runtime/profbuf_test.go:139 +0x44b fp=0xc00070ef70 sp=0xc00070ef18 pc=0x733b8b
testing.tRunner(0xc0020fe820, 0x83b980)

2022-11-21 22:21 openbsd-386-71 go@d58f2e74 runtime.TestShrinkStackDuringBlockedSend (log)

panic: test timed out after 3m0s
running tests:
	TestShrinkStackDuringBlockedSend (1s)

runtime.gopark(0x843adec, 0x86a3984, 0x19, 0x14, 0x1)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x5b091728 sp=0x5b091714 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.gcWaitOnMark(0x29)
	/tmp/workdir/go/src/runtime/mgc.go:504 +0x53 fp=0x5b09173c sp=0x5b091728 pc=0x80657b3
runtime.GC()
	/tmp/workdir/go/src/runtime/mgc.go:447 +0x68 fp=0x5b09175c sp=0x5b09173c pc=0x8065638
runtime_test.TestShrinkStackDuringBlockedSend(0x5b5023c0)
	/tmp/workdir/go/src/runtime/chan_test.go:623 +0xc4 fp=0x5b09179c sp=0x5b09175c pc=0x82eb3b4
testing.tRunner(0x5b5023c0, 0x843badc)

2022-11-22 01:42 openbsd-386-71 go@15211999 runtime.TestSemaHandoff1 (log)

panic: test timed out after 3m0s
running tests:
	TestSemaHandoff1 (0s)

runtime.goyield(...)
	/tmp/workdir/go/src/runtime/proc.go:3601
runtime.semrelease1(0x6ece3244, 0x1, 0x0)
	/tmp/workdir/go/src/runtime/sema.go:228 +0x1c3 fp=0x6e841f14 sp=0x6e841ee0 pc=0x809a9a3
runtime_test.testSemaHandoff()
	/tmp/workdir/go/src/runtime/sema_test.go:98 +0x1dd fp=0x6e841f3c sp=0x6e841f14 pc=0x836b9fd
runtime_test.TestSemaHandoff(0x6e9241e0)
	/tmp/workdir/go/src/runtime/sema_test.go:23 +0x34 fp=0x6e841f70 sp=0x6e841f3c pc=0x836b4f4
runtime_test.TestSemaHandoff1(0x6e9241e0)
	/tmp/workdir/go/src/runtime/sema_test.go:46 +0xd1 fp=0x6e841f9c sp=0x6e841f70 pc=0x836b671
testing.tRunner(0x6e9241e0, 0x843dd6c)

2022-11-22 15:56 openbsd-386-72 go@08c611b1 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/Segv (0.10s)
        crash_test.go:58: /tmp/workdir/tmp/go-build195545147/testprogcgo.exe Segv: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0xc addr=0x287d5f93 pc=0xda8c82f]

            runtime stack:
            runtime.throw({0x43cdda, 0x2a})
            	/tmp/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x3b4da594 sp=0x3b4da580 pc=0x54f91d
            runtime.sigpanic()
            	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x2b0 fp=0x3b4da5ac sp=0x3b4da594 pc=0x565d50
            runtime.syscall()
            	/tmp/workdir/go/src/runtime/sys_openbsd_386.s:637 +0x22 fp=0x3b4da5b4 sp=0x3b4da5ac pc=0x5822a2

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-11-22 15:56 openbsd-amd64-71 go@86ede172 runtime.TestSelectStackAdjust (log)

panic: test timed out after 3m0s
running tests:
	TestSelectStackAdjust (2m0s)

rax    0x4
rbx    0x2d7187540
rcx    0x2d003188a
rdx    0x4
rdi    0x2
rsi    0x2d7187624
...
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000372ec0 sp=0xc000372ea0 pc=0x43e2d6
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.gcWaitOnMark(0x32)
	/tmp/workdir/go/src/runtime/mgc.go:504 +0x5b fp=0xc000372ef0 sp=0xc000372ec0 pc=0x41e1db
runtime.GC()
	/tmp/workdir/go/src/runtime/mgc.go:439 +0x27 fp=0xc000372f28 sp=0xc000372ef0 pc=0x41e067
runtime_test.TestSelectStackAdjust(0xc0009084e0)
	/tmp/workdir/go/src/runtime/chan_test.go:777 +0x1ac fp=0xc000372f70 sp=0xc000372f28 pc=0x6c6eac
testing.tRunner(0xc0009084e0, 0x83ed60)

2022-11-22 15:58 openbsd-386-71 go@6ca3acc3 runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestStackGrowth (13s)

runtime.gopark(0x843d08c, 0x86adae0, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x59052e4c sp=0x59052e38 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x5b028618, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x59052e80 sp=0x59052e4c pc=0x809a709
sync.runtime_Semacquire(0x5b028618)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x59052e98 sp=0x59052e80 pc=0x80bdec5
sync.(*WaitGroup).Wait(0x5b028610)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x59052eb4 sp=0x59052e98 pc=0x80c7aff
runtime_test.TestStackGrowth(0x595820f0)
	/tmp/workdir/go/src/runtime/stack_test.go:107 +0x233 fp=0x59052f9c sp=0x59052eb4 pc=0x8370c13
testing.tRunner(0x595820f0, 0x843ddf4)

2022-11-22 17:16 openbsd-386-71 go@28911b28 runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestFakeTime (8s)
	TestMemmoveOverlapLarge0x120000 (9s)
	TestStackGrowth (8s)

runtime.gopark(0x843d08c, 0x86ac2e0, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6b62f64c sp=0x6b62f638 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x6b9e6048, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x6b62f680 sp=0x6b62f64c pc=0x809a709
sync.runtime_Semacquire(0x6b9e6048)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x6b62f698 sp=0x6b62f680 pc=0x80bdec5
sync.(*WaitGroup).Wait(0x6b9e6040)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x6b62f6b4 sp=0x6b62f698 pc=0x80c7aff
runtime_test.TestStackGrowth(0x6ba02690)
	/tmp/workdir/go/src/runtime/stack_test.go:96 +0x138 fp=0x6b62f79c sp=0x6b62f6b4 pc=0x8370b18
testing.tRunner(0x6ba02690, 0x843ddf4)

2022-11-22 18:14 openbsd-386-71 go@793f1a13 runtime.TestCgoSignalDeadlock (log)

panic: test timed out after 3m0s
running tests:
	TestCgoSignalDeadlock (14s)

syscall.syscall6(0x80cd520, 0x115b2, 0x5f4a6ce8, 0x0, 0x5f5320a0, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20 fp=0x5f4a6c94 sp=0x5f4a6c84 pc=0x80beaa0
syscall.wait4(0x115b2, 0x5f4a6ce8, 0x0, 0x5f5320a0)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d fp=0x5f4a6ccc sp=0x5f4a6c94 pc=0x80cb0ad
syscall.Wait4(0x115b2, 0x5f4a6d0c, 0x0, 0x5f5320a0)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b fp=0x5f4a6cf0 sp=0x5f4a6ccc pc=0x80c9dfb
...
	/tmp/workdir/go/src/sync/once.go:74 +0xad fp=0x5f4a6e94 sp=0x5f4a6e6c pc=0x80c675d
sync.(*Once).Do(0x60170080, 0x5f911ee8)
	/tmp/workdir/go/src/sync/once.go:65 +0x39 fp=0x5f4a6ea0 sp=0x5f4a6e94 pc=0x80c6699
runtime_test.buildTestProg(0x5fb03b30, {0x84180d4, 0xb}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:127 +0x413 fp=0x5f4a6f1c sp=0x5f4a6ea0 pc=0x82f83b3
runtime_test.runTestProg(0x5fb03b30, {0x84180d4, 0xb}, {0x841ba7d, 0x11}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:53 +0xb4 fp=0x5f4a6f58 sp=0x5f4a6f1c pc=0x82f7914
runtime_test.TestCgoSignalDeadlock(0x5fb03b30)
	/tmp/workdir/go/src/runtime/crash_cgo_test.go:35 +0x7b fp=0x5f4a6f9c sp=0x5f4a6f58 pc=0x82f1e4b
testing.tRunner(0x5fb03b30, 0x843d848)

2022-11-22 18:25 openbsd-386-71 go@69ca0a85 runtime.TestCgoSignalDeadlock (log)

panic: test timed out after 3m0s
running tests:
	TestCgoSignalDeadlock (5s)

syscall.syscall6(0x80cd520, 0x3a31, 0x6f052ce8, 0x0, 0x6f1320a0, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20 fp=0x6f052c94 sp=0x6f052c84 pc=0x80beaa0
syscall.wait4(0x3a31, 0x6f052ce8, 0x0, 0x6f1320a0)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d fp=0x6f052ccc sp=0x6f052c94 pc=0x80cb0ad
syscall.Wait4(0x3a31, 0x6f052d0c, 0x0, 0x6f1320a0)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b fp=0x6f052cf0 sp=0x6f052ccc pc=0x80c9dfb
...
	/tmp/workdir/go/src/sync/once.go:74 +0xad fp=0x6f052e94 sp=0x6f052e6c pc=0x80c675d
sync.(*Once).Do(0x6f02c500, 0x6f45f6e8)
	/tmp/workdir/go/src/sync/once.go:65 +0x39 fp=0x6f052ea0 sp=0x6f052e94 pc=0x80c6699
runtime_test.buildTestProg(0x6f582960, {0x84180d4, 0xb}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:127 +0x413 fp=0x6f052f1c sp=0x6f052ea0 pc=0x82f83b3
runtime_test.runTestProg(0x6f582960, {0x84180d4, 0xb}, {0x841ba7d, 0x11}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:53 +0xb4 fp=0x6f052f58 sp=0x6f052f1c pc=0x82f7914
runtime_test.TestCgoSignalDeadlock(0x6f582960)
	/tmp/workdir/go/src/runtime/crash_cgo_test.go:35 +0x7b fp=0x6f052f9c sp=0x6f052f58 pc=0x82f1e4b
testing.tRunner(0x6f582960, 0x843d848)

2022-11-22 21:00 openbsd-386-71 go@1fbfc2f6 runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (12s)
	TestStackGrowth (12s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x6fccee2c sp=0x6fccee20 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x6fcceed0 sp=0x6fccee2c pc=0x80c1392
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:177
runtime_test.testOverlap(0x6fa24f00, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:157 +0x3e4 fp=0x6fccef80 sp=0x6fcceed0 pc=0x8325934
runtime_test.TestMemmoveOverlapLarge0x120000(0x6fa24f00)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x6fccef9c sp=0x6fccef80 pc=0x83250db
testing.tRunner(0x6fa24f00, 0x843db70)

2022-11-23 19:35 openbsd-386-71 go@a16f4175 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (5s)
	TestMapping/tracebackGo+C (1s)

runtime.gopark(0x81e56b0, 0x6d540570, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6d4d6ea0 sp=0x6d4d6e8c pc=0x8080566
runtime.chanrecv(0x6d540540, 0x6d4d6f1f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x6d4d6ee8 sp=0x6d4d6ea0 pc=0x804d6b8
runtime.chanrecv1(0x6d540540, 0x6d4d6f1f)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x6d4d6efc sp=0x6d4d6ee8 pc=0x804d2cc
testing.(*T).Run(0x6d6c4c30, {0x749fe8d0, 0xd}, 0x6d61c120)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x440 fp=0x6d4d6f60 sp=0x6d4d6efc pc=0x8114a20
runtime/pprof.TestMapping(0x6d6c4c30)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0x11a fp=0x6d4d6f9c sp=0x6d4d6f60 pc=0x819779a
testing.tRunner(0x6d6c4c30, 0x81e58b0)

2022-11-23 23:15 openbsd-386-71 go@920f87ad runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (1s)
	TestMapping/tracebackGoOnly (1s)

runtime.gopark(0x81e435c, 0x56b42230, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x56b07ea0 sp=0x56b07e8c pc=0x8080566
runtime.chanrecv(0x56b42200, 0x56b07f1f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x56b07ee8 sp=0x56b07ea0 pc=0x804d6b8
runtime.chanrecv1(0x56b42200, 0x56b07f1f)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x56b07efc sp=0x56b07ee8 pc=0x804d2cc
testing.(*T).Run(0x5e6ffd10, {0x5e832720, 0xf}, 0x568a00a0)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x440 fp=0x56b07f60 sp=0x56b07efc pc=0x8113d30
runtime/pprof.TestMapping(0x5e6ffd10)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0x11a fp=0x56b07f9c sp=0x56b07f60 pc=0x819626a
testing.tRunner(0x5e6ffd10, 0x81e455c)

2022-11-24 04:12 openbsd-386-71 go@2c7c98c3 runtime (log)

panic: test timed out after 3m0s
running tests:
	TestSelectStackAdjust (56s)

goroutine 2478 [running]:
panic({0x83bcdc0, 0x516380b8})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x361 fp=0x510a6f84 sp=0x510a6f28 pc=0x8085cc1
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2240 +0x377 fp=0x510a6ff0 sp=0x510a6f84 pc=0x8146087
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_386.s:1326 +0x1 fp=0x510a6ff4 sp=0x510a6ff0 pc=0x80c0781
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

goroutine 2444 [running]:
	goroutine running on other thread; stack unavailable
created by testing.(*T).Run
	/tmp/workdir/go/src/testing/testing.go:1628 +0x421

2022-11-24 04:12 openbsd-amd64-71 go@2c7c98c3 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/SegvInCgo (0.06s)
        crash_test.go:58: /tmp/workdir/tmp/go-build427316412/testprogcgo.exe SegvInCgo: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0x4d1 addr=0x38004502 pc=0x27652491a]

            runtime stack:
            runtime.throw({0x248e92?, 0x0?})
            	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x2ea2c6ad0 sp=0x2ea2c6aa0 pc=0x35cd5d
            runtime.sigpanic()
            	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x3e9 fp=0x2ea2c6b30 sp=0x2ea2c6ad0 pc=0x373869
            runtime.syscall()
            	/tmp/workdir/go/src/runtime/sys_openbsd_amd64.s:466 +0x1f fp=0x2ea2c6b40 sp=0x2ea2c6b30 pc=0x392a1f

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2022-11-28 16:27 openbsd-386-71 go@0a8055ef runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (1s)
	TestMapping/tracebackGoOnly (1s)

runtime.gopark(0x81e435c, 0x633ce1f0, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6318aea0 sp=0x6318ae8c pc=0x8080566
runtime.chanrecv(0x633ce1c0, 0x6318af1f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x6318aee8 sp=0x6318aea0 pc=0x804d6b8
runtime.chanrecv1(0x633ce1c0, 0x6318af1f)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x6318aefc sp=0x6318aee8 pc=0x804d2cc
testing.(*T).Run(0x63351770, {0x63018180, 0xf}, 0x63010030)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x440 fp=0x6318af60 sp=0x6318aefc pc=0x8113d30
runtime/pprof.TestMapping(0x63351770)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0x11a fp=0x6318af9c sp=0x6318af60 pc=0x819626a
testing.tRunner(0x63351770, 0x81e455c)

2022-11-28 23:32 openbsd-amd64-71 go@a4772376 runtime.TestChan (log)

panic: test timed out after 5m0s
running tests:
	TestChan (4m43s)

runtime.gopark(0x4465f1?, 0xc0016ebc08?, 0x20?, 0x66?, 0xc0012c00c0?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc0016ebbf8 sp=0xc0016ebbd8 pc=0x43e2d6
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc0016ebc38 sp=0xc0016ebbf8 pc=0x474b25
runtime_test.TestChan(0xc0000efd40)
	/tmp/workdir/go/src/runtime/chan_test.go:37 +0x1ef fp=0xc0016ebf70 sp=0xc0016ebc38 pc=0x6bfa4f
testing.tRunner(0xc0000efd40, 0x83b120)

2022-12-01 16:39 openbsd-386-71 go@15e705ea runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (3s)
	TestMapping/tracebackGoOnly (3s)

syscall.syscall6(0x80b8b00, 0x764d, 0x5fc5cd78, 0x0, 0x5fc64000, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20 fp=0x5fc5cd24 sp=0x5fc5cd14 pc=0x80ad280
syscall.wait4(0x764d, 0x5fc5cd78, 0x0, 0x5fc64000)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d fp=0x5fc5cd5c sp=0x5fc5cd24 pc=0x80b769d
syscall.Wait4(0x764d, 0x5fc5cd9c, 0x0, 0x5fc64000)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b fp=0x5fc5cd80 sp=0x5fc5cd5c pc=0x80b726b
os.(*Process).wait(0x5ff12030)
	/tmp/workdir/go/src/os/exec_unix.go:43 +0x82 fp=0x5fc5cdb8 sp=0x5fc5cd80 pc=0x80cd7f2
os.(*Process).Wait(...)
	/tmp/workdir/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0x5fc02000)
	/tmp/workdir/go/src/os/exec/exec.go:890 +0x36 fp=0x5fc5cdf0 sp=0x5fc5cdb8 pc=0x8120636
os/exec.(*Cmd).Run(0x5fc02000)
	/tmp/workdir/go/src/os/exec/exec.go:590 +0x43 fp=0x5fc5ce00 sp=0x5fc5cdf0 pc=0x811f3b3
os/exec.(*Cmd).Output(0x5fc02000)
	/tmp/workdir/go/src/os/exec/exec.go:984 +0xab fp=0x5fc5ce28 sp=0x5fc5ce00 pc=0x8120c6b
runtime/pprof.TestMapping.func1(0x67bd2f00)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:360 +0x1ca fp=0x5fc5cf9c sp=0x5fc5ce28 pc=0x81965ba
testing.tRunner(0x67bd2f00, 0x5fe1c070)

2022-12-01 21:00 openbsd-386-71 go@7e92b80c time.TestReadFileLimit (log)

panic: test timed out after 3m0s
running tests:
	TestReadFileLimit (0s)

syscall.read(0x6, {0x5ccb4f48, 0x1000, 0x1000})
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:1150 +0xc5 fp=0x5ccb4f08 sp=0x5ccb4f04 pc=0x80b78b5
syscall.Read(...)
	/tmp/workdir/go/src/syscall/syscall_unix.go:178
time.read(...)
	/tmp/workdir/go/src/time/sys_unix.go:28
time.readFile({0x823c840, 0x9})
	/tmp/workdir/go/src/time/zoneinfo_read.go:585 +0x16a fp=0x5ccb5f5c sp=0x5ccb4f08 pc=0x80cc60a
time_test.TestReadFileLimit(0x5ca342d0)
	/tmp/workdir/go/src/time/time_test.go:1656 +0x96 fp=0x5ccb5f9c sp=0x5ccb5f5c pc=0x81f0696
testing.tRunner(0x5ca342d0, 0x82bb440)

2022-12-01 21:00 openbsd-386-71 go@cd133abc sync.TestPoolStress (log)

panic: test timed out after 2m0s
running tests:
	TestPoolRelease (2m0s)

runtime.gopark(0x8194368, 0x4febe130, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x4fc3271c sp=0x4fc32708 pc=0x8080686
runtime.chanrecv(0x4febe100, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x4fc32764 sp=0x4fc3271c pc=0x804d6b8
runtime.chanrecv1(0x4febe100, 0x0)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x4fc32778 sp=0x4fc32764 pc=0x804d2cc
sync_test.TestPoolStress(0x4fd02960)
	/tmp/workdir/go/src/sync/pool_test.go:163 +0x143 fp=0x4fc3279c sp=0x4fc32778 pc=0x8153283
testing.tRunner(0x4fd02960, 0x8194758)

2022-12-01 21:01 openbsd-386-71 go@c71d3a0f runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 3m0s
running tests:
	TestFakeTime (9s)
	TestMemmoveOverlapLarge0x120000 (9s)
	TestStackGrowth (9s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x5e22062c sp=0x5e220620 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x5e2206d0 sp=0x5e22062c pc=0x80c1392
runtime_test.matchLen(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:195
runtime_test.cmpb(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:204
runtime_test.testOverlap(0x5e178870, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:164 +0x433 fp=0x5e220780 sp=0x5e2206d0 pc=0x8323493
runtime_test.TestMemmoveOverlapLarge0x120000(0x5e178870)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x5e22079c sp=0x5e220780 pc=0x8322beb
testing.tRunner(0x5e178870, 0x843b904)

2022-12-02 16:30 openbsd-arm64-jsing go@5a4e440f strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400011fcf0, fp:0x400013ff90} stack=[0x4000100000,0x4000140000)
0x000000400011fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400011fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400011fc10:  0x93f84bc81c026e20  0x0000000000000000 
0x000000400011fc20:  0x0000000000000000  0x0000000000000000 
0x000000400011fc30:  0x0000000000000000  0x0000000000000000 
0x000000400011fc40:  0x0000000000000000  0x0000000000000000 
0x000000400011fc50:  0x0000000000000000  0x0000000000000000 
0x000000400011fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247900?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x455c6c060 sp=0x455c6c030 pc=0x42d70
runtime.gentraceback(0x400000004?, 0x100000002?, 0x455c6c4c8?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x455c6c5c0, 0x0?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x455c6c3d0 sp=0x455c6c060 pc=0x6831c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x455c6c5e0 sp=0x455c6c3d0 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x455c6c630 sp=0x455c6c5e0 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x455c6c6d0 sp=0x455c6c630 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x455c6c730 sp=0x455c6c6d0 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x455c6c780 sp=0x455c6c730 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x455c6c790 sp=0x455c6c780 pc=0x7125c

2022-12-02 16:30 openbsd-386-71 go@6ec6492f runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (12s)
	TestStackGrowth (11s)

runtime.gopark(0x843aecc, 0x86a9880, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x624a264c sp=0x624a2638 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x62596018, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x624a2680 sp=0x624a264c pc=0x809a709
sync.runtime_Semacquire(0x62596018)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x624a2698 sp=0x624a2680 pc=0x80bdec5
sync.(*WaitGroup).Wait(0x62596010)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x624a26b4 sp=0x624a2698 pc=0x80c795f
runtime_test.TestStackGrowth(0x620d9e00)
	/tmp/workdir/go/src/runtime/stack_test.go:96 +0x138 fp=0x624a279c sp=0x624a26b4 pc=0x836e408
testing.tRunner(0x620d9e00, 0x843bc34)

2022-12-02 17:52 openbsd-amd64-71 go@eb122456 runtime.TestChan (log)

panic: test timed out after 5m0s
running tests:
	TestChan (4m43s)

runtime.gopark(0x4465f1?, 0xc001b38c08?, 0x20?, 0x66?, 0xc00131e138?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc001b38bf8 sp=0xc001b38bd8 pc=0x43e2d6
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc001b38c38 sp=0xc001b38bf8 pc=0x474b25
runtime_test.TestChan(0xc0026efba0)
	/tmp/workdir/go/src/runtime/chan_test.go:67 +0x434 fp=0xc001b38f70 sp=0xc001b38c38 pc=0x6c0054
testing.tRunner(0xc0026efba0, 0x83c2b8)

2022-12-02 19:48 openbsd-386-71 go@79559c1e runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (1s)
	TestMapping/tracebackGoOnly (1s)

runtime.gopark(0x81e435c, 0x6d420ab0, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6d4b0ea0 sp=0x6d4b0e8c pc=0x8080566
runtime.chanrecv(0x6d420a80, 0x6d4b0f1f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x6d4b0ee8 sp=0x6d4b0ea0 pc=0x804d6b8
runtime.chanrecv1(0x6d420a80, 0x6d4b0f1f)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x6d4b0efc sp=0x6d4b0ee8 pc=0x804d2cc
testing.(*T).Run(0x6d710d20, {0x6d6f6900, 0xf}, 0x6d4101d0)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x440 fp=0x6d4b0f60 sp=0x6d4b0efc pc=0x8113e10
runtime/pprof.TestMapping(0x6d710d20)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0x11a fp=0x6d4b0f9c sp=0x6d4b0f60 pc=0x81963ba
testing.tRunner(0x6d710d20, 0x81e455c)

2022-12-02 20:16 openbsd-386-71 go@5efa4dab runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 5m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (4s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x6d8a762c sp=0x6d8a7620 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x6d8a76d0 sp=0x6d8a762c pc=0x80c1392
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:176
runtime_test.testOverlap(0x6d7ffd10, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:156 +0x3c7 fp=0x6d8a7780 sp=0x6d8a76d0 pc=0x8323247
runtime_test.TestMemmoveOverlapLarge0x120000(0x6d7ffd10)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x6d8a779c sp=0x6d8a7780 pc=0x8322a0b
testing.tRunner(0x6d7ffd10, 0x843b9b0)

2022-12-03 17:08 openbsd-386-71 go@3a7a528c runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (9s)
	TestStackGrowth (10s)

runtime.gopark(0x843aecc, 0x86a9600, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6fa85e4c sp=0x6fa85e38 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x700021e8, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x6fa85e80 sp=0x6fa85e4c pc=0x809a709
sync.runtime_Semacquire(0x700021e8)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x6fa85e98 sp=0x6fa85e80 pc=0x80bdec5
sync.(*WaitGroup).Wait(0x700021e0)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x6fa85eb4 sp=0x6fa85e98 pc=0x80c795f
runtime_test.TestStackGrowth(0x6fb881e0)
	/tmp/workdir/go/src/runtime/stack_test.go:96 +0x138 fp=0x6fa85f9c sp=0x6fa85eb4 pc=0x836e448
testing.tRunner(0x6fb881e0, 0x843bc34)

2022-12-05 16:41 openbsd-386-71 go@ad55b878 runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 5m0s
running tests:
	TestGcPacer (1s)
	TestMemmoveLarge0x180000 (1s)
	TestMemmoveOverlapLarge0x120000 (1s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x68b98e2c sp=0x68b98e20 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x68b98ed0 sp=0x68b98e2c pc=0x80c1392
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:176
runtime_test.testOverlap(0x69505c20, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:156 +0x3c7 fp=0x68b98f80 sp=0x68b98ed0 pc=0x8323247
runtime_test.TestMemmoveOverlapLarge0x120000(0x69505c20)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x68b98f9c sp=0x68b98f80 pc=0x8322a0b
testing.tRunner(0x69505c20, 0x843b9b0)

2022-12-05 22:01 openbsd-386-71 go@185e1a7b runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 3m0s
running tests:
	TestFakeTime (9s)
	TestMemmoveOverlapLarge0x120000 (11s)
	TestStackGrowth (9s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x6b9ace2c sp=0x6b9ace20 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x6b9aced0 sp=0x6b9ace2c pc=0x80c1382
runtime_test.matchLen(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:196
runtime_test.cmpb(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:204
runtime_test.testOverlap(0x6b9e42d0, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:164 +0x43e fp=0x6b9acf80 sp=0x6b9aced0 pc=0x83232ae
runtime_test.TestMemmoveOverlapLarge0x120000(0x6b9e42d0)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x6b9acf9c sp=0x6b9acf80 pc=0x83229fb
testing.tRunner(0x6b9e42d0, 0x843b9b0)

2022-12-05 22:22 openbsd-386-71 go@9e059630 runtime (log)

panic: test timed out after 5m0s
running tests:
	TestSelectStackAdjust (22s)

goroutine 155517 [running]:
panic({0x83bce20, 0x6257c028})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x361 fp=0x618caf84 sp=0x618caf28 pc=0x8085cc1
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2240 +0x377 fp=0x618caff0 sp=0x618caf84 pc=0x8146157
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_386.s:1326 +0x1 fp=0x618caff4 sp=0x618caff0 pc=0x80c0771
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

goroutine 155632 [running]:
	goroutine running on other thread; stack unavailable
created by testing.(*T).Run
	/tmp/workdir/go/src/testing/testing.go:1628 +0x421

2022-12-05 22:22 openbsd-amd64-71 go@9e059630 runtime.TestDeferPtrs (log)

panic: test timed out after 5m0s
running tests:
	TestDeferPtrs (0s)

runtime.gopark(0x4293b2?, 0xc00004d800?, 0xe0?, 0xe8?, 0xc000111900?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000111920 sp=0xc000111900 pc=0x43e2d6
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.gcWaitOnMark(0x39d)
	/tmp/workdir/go/src/runtime/mgc.go:504 +0x5b fp=0xc000111950 sp=0xc000111920 pc=0x41e1db
...
	/tmp/workdir/go/src/runtime/stack_test.go:178 +0x59 fp=0xc000111e88 sp=0xc000111e60 pc=0x747ff9
runtime_test.growStackIter(0x4779d6?, 0x20)
	/tmp/workdir/go/src/runtime/stack_test.go:178 +0x59 fp=0xc000111eb0 sp=0xc000111e88 pc=0x747ff9
runtime_test.growStackIter(0xc00004d000?, 0x21)
	/tmp/workdir/go/src/runtime/stack_test.go:178 +0x59 fp=0xc000111ed8 sp=0xc000111eb0 pc=0x747ff9
runtime_test.growStack(0x0)
	/tmp/workdir/go/src/runtime/stack_test.go:157 +0x85 fp=0xc000111f10 sp=0xc000111ed8 pc=0x747f05
runtime_test.TestDeferPtrs(0xc00035ef88?)
	/tmp/workdir/go/src/runtime/stack_test.go:253 +0x92 fp=0xc000111f70 sp=0xc000111f10 pc=0x748812
testing.tRunner(0xc000aa7d40, 0x83c3a8)

2022-12-06 19:00 openbsd-386-71 go@76cad4ed runtime.TestNoShrinkStackWhileParking (log)

panic: test timed out after 3m0s

runtime.gopark(0x82e2638, 0x5e010180, 0x13, 0x13, 0x1)
	/tmp/workdir/go/src/runtime/proc.go:361 +0xf6 fp=0x5e032764 sp=0x5e032750 pc=0x8085246
time.Sleep(0xc350)
	/tmp/workdir/go/src/runtime/time.go:194 +0x13a fp=0x5e032780 sp=0x5e032764 pc=0x80b590a
runtime_test.TestNoShrinkStackWhileParking(0x5e2001e0)
	/tmp/workdir/go/src/runtime/chan_test.go:679 +0x33 fp=0x5e03279c sp=0x5e032780 pc=0x81db243
testing.tRunner(0x5e2001e0, 0x82e3078)

2022-12-06 19:00 openbsd-amd64-71 go@d8034017 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s

runtime.gopark(0xc00b66ddb0?, 0xc00b66de18?, 0x1f?, 0xcb?, 0xc00b66de40?)
	/tmp/workdir/go/src/runtime/proc.go:363 +0xd6 fp=0xc00b66dd98 sp=0xc00b66dd78 pc=0x438216
runtime.chanrecv(0xc00001e3f0, 0xc00b66de97, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49b fp=0xc00b66de28 sp=0xc00b66dd98 pc=0x40625b
runtime.chanrecv1(0xc0000708a0?, 0x1?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc00b66de50 sp=0xc00b66de28 pc=0x405d98
testing.(*T).Run(0xc00b67eb60, {0xc00032e960?, 0x29d?}, 0xc00005a580)
	/tmp/workdir/go/src/testing/testing.go:1494 +0x37a fp=0xc00b66def0 sp=0xc00b66de50 pc=0x4cfe9a
runtime/pprof.TestMapping(0xc00b67eb60)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:323 +0x167 fp=0xc00b66df70 sp=0xc00b66def0 pc=0x5545a7
testing.tRunner(0xc00b67eb60, 0x5aa328)

2022-12-06 19:52 openbsd-386-71 go@03bf6f49 runtime.TestPanicTraceback (log)

--- FAIL: TestPanicTraceback (0.00s)
    crash_test.go:58: /tmp/workdir/tmp/go-build719402250/testprog.exe PanicTraceback failed to start: context deadline exceeded
panic: test timed out after 3m0s
running tests:
	TestCgoCheckBytes (0s)
	TestConcurrentReadsAfterGrowth (0s)
	TestConcurrentReadsAfterGrowthReflect (0s)
	TestGdbBacktrace (0s)
	TestMemmoveAlias (0s)
	TestMemmoveLarge0x180000 (0s)
	TestSpuriousWakeupsNeverHangSemasleep (0s)

goroutine 164777 [running]:
panic({0x83bce20, 0x70426370})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x361 fp=0x6fa2df84 sp=0x6fa2df28 pc=0x8085cc1
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2240 +0x377 fp=0x6fa2dff0 sp=0x6fa2df84 pc=0x8146157
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_386.s:1326 +0x1 fp=0x6fa2dff4 sp=0x6fa2dff0 pc=0x80c0771
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x29

2022-12-06 20:19 openbsd-amd64-71 go@5167e5cd runtime/pprof.TestAtomicLoadStore64 (log)

panic: test timed out after 3m0s
running tests:
	TestAtomicLoadStore64 (57s)

runtime.gopark(0x43f771?, 0xc000104e90?, 0xa0?, 0xf7?, 0xc00012a4c8?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000104e80 sp=0xc000104e60 pc=0x437456
time.Sleep(0x2faf080)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc000104ec0 sp=0xc000104e80 pc=0x4653e5
runtime/pprof.TestAtomicLoadStore64(0xc0005c8820)
	/tmp/workdir/go/src/runtime/pprof/pprof_test.go:1992 +0x205 fp=0xc000104f70 sp=0xc000104ec0 pc=0x5593a5
testing.tRunner(0xc0005c8820, 0x5b9760)

2022-12-06 20:53 openbsd-amd64-71 go@89871dd8 runtime.TestCgoSignalDeadlock (log)

panic: test timed out after 3m0s
running tests:
	TestCgoSignalDeadlock (2s)

syscall.syscall6(0x486c00, 0x17f78, 0xc000069a44, 0x0, 0xc000188090, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x3b fp=0xc000069960 sp=0xc000069940 pc=0x4748bb
syscall.syscall6(0x410948?, 0x2a2e7f1d8?, 0x2b190ad17?, 0xabfc20?, 0x100c000069a98?, 0x1010000000003?, 0x2a2e898a8?)
	<autogenerated>:1 +0x35 fp=0xc0000699c0 sp=0xc000069960 pc=0x47a715
syscall.wait4(0xc000069a48?, 0x410bc7?, 0x90?, 0x805880?)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_amd64.go:43 +0x48 fp=0xc000069a20 sp=0xc0000699c0 pc=0x484028
...
	/tmp/workdir/go/src/sync/once.go:74 +0xc2 fp=0xc000069d88 sp=0xc000069d28 pc=0x47f302
sync.(*Once).Do(...)
	/tmp/workdir/go/src/sync/once.go:65
runtime_test.buildTestProg(0xc000751380, {0x8159be, 0xb}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:127 +0x46a fp=0xc000069e80 sp=0xc000069d88 pc=0x6ce92a
runtime_test.runTestProg(0xc000751380, {0x8159be, 0xb}, {0x819269, 0x11}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/crash_test.go:53 +0xc5 fp=0xc000069ef0 sp=0xc000069e80 pc=0x6cddc5
runtime_test.TestCgoSignalDeadlock(0xc000751380)
	/tmp/workdir/go/src/runtime/crash_cgo_test.go:35 +0x65 fp=0xc000069f70 sp=0xc000069ef0 pc=0x6c8d85
testing.tRunner(0xc000751380, 0x83c2a0)

2022-12-07 00:51 openbsd-amd64-71 go@8cd931ff runtime.TestShrinkStackDuringBlockedSend (log)

panic: test timed out after 5m0s
running tests:
	TestShrinkStackDuringBlockedSend (2m43s)

runtime.gopark(0x43e2d6?, 0xc000732c00?, 0xe0?, 0xe8?, 0xc00051c660?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc00051c680 sp=0xc00051c660 pc=0x43e2d6
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.gcWaitOnMark(0x32a)
	/tmp/workdir/go/src/runtime/mgc.go:504 +0x5b fp=0xc00051c6b0 sp=0xc00051c680 pc=0x41e1db
runtime.GC()
	/tmp/workdir/go/src/runtime/mgc.go:447 +0x4e fp=0xc00051c6e8 sp=0xc00051c6b0 pc=0x41e08e
runtime_test.TestShrinkStackDuringBlockedSend(0xc0008921a0)
	/tmp/workdir/go/src/runtime/chan_test.go:623 +0xb1 fp=0xc00051c770 sp=0xc00051c6e8 pc=0x6c43f1
testing.tRunner(0xc0008921a0, 0x83ccd0)

2022-12-07 03:44 openbsd-amd64-71 go@dddc1ba8 net.TestLookupHostCancel (log)

panic: test timed out after 3m0s
running tests:
	TestLookupHostCancel (1s)
	TestTCPSpuriousConnSetupCompletionWithCancel (1s)

runtime.gopark(0xc0007a0bf0?, 0x556546?, 0x0?, 0x0?, 0xc0007a0d28?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc0007a0bd8 sp=0xc0007a0bb8 pc=0x439616
runtime.chanrecv(0xc000744c00, 0xc0007a0ca0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc0007a0c68 sp=0xc0007a0bd8 pc=0x407cfd
runtime.chanrecv1(0xc0007a0d00?, 0x451bc6?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc0007a0c90 sp=0xc0007a0c68 pc=0x4077f8
net.(*Resolver).goLookupIPCNAMEOrder.func4({_, _}, _)
	/tmp/workdir/go/src/net/dnsclient_unix.go:659 +0x85 fp=0xc0007a0e18 sp=0xc0007a0c90 pc=0x54faa5
net.(*Resolver).goLookupIPCNAMEOrder(_, {_, _}, {_, _}, {_, _}, _, _)
	/tmp/workdir/go/src/net/dnsclient_unix.go:669 +0xcef fp=0xc0007a1b68 sp=0xc0007a0e18 pc=0x54ef0f
net.(*Resolver).goLookupHostOrder(0x82ae20?, {0x6da900, 0xc000017810}, {0x686d3f?, 0xf?}, 0x1, 0x686d3f?)
	/tmp/workdir/go/src/net/dnsclient_unix.go:562 +0x1f7 fp=0xc0007a1e48 sp=0xc0007a1b68 pc=0x54db57
net.(*Resolver).lookupHost(0x842780, {0x6da900, 0xc000017810}, {0x686d3f, 0xf})
	/tmp/workdir/go/src/net/lookup_unix.go:65 +0xe5 fp=0xc0007a1e98 sp=0xc0007a1e48 pc=0x565745
net.(*Resolver).LookupHost(0xf4240?, {0x6da900, 0xc000017810}, {0x686d3f, 0xf})
	/tmp/workdir/go/src/net/lookup.go:191 +0x15c fp=0xc0007a1ee8 sp=0xc0007a1e98 pc=0x560c7c
net.TestLookupHostCancel(0xc000371d40)
	/tmp/workdir/go/src/net/lookup_test.go:991 +0x116 fp=0xc0007a1f70 sp=0xc0007a1ee8 pc=0x5c06b6
testing.tRunner(0xc000371d40, 0x69a4c8)

2022-12-07 03:45 openbsd-386-71 go@a3989632 runtime.TestMemmoveLarge0x180000 (log)

panic: test timed out after 5m0s
running tests:
	TestGcPacer (1s)
	TestMemmoveLarge0x180000 (1s)
	TestMemmoveOverlapLarge0x120000 (1s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x64918e40 sp=0x64918e34 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x64918ee4 sp=0x64918e40 pc=0x80c1382
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:177
runtime_test.testSize(0x64407950, 0x180000)
	/tmp/workdir/go/src/runtime/memmove_test.go:136 +0x3b7 fp=0x64918f80 sp=0x64918ee4 pc=0x8322cc7
runtime_test.TestMemmoveLarge0x180000(0x64407950)
	/tmp/workdir/go/src/runtime/memmove_test.go:108 +0xcb fp=0x64918f9c sp=0x64918f80 pc=0x83227bb
testing.tRunner(0x64407950, 0x843b268)

2022-12-07 14:20 openbsd-386-71 go@a4a86c7b runtime.TestStackGrowth (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (11s)
	TestStackGrowth (8s)

runtime.gopark(0x843a788, 0x86a75e0, 0x12, 0x19, 0x4)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x5b96464c sp=0x5b964638 pc=0x8089086
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:387
runtime.semacquire1(0x5b1cfc28, 0x0, 0x1, 0x0, 0x12)
	/tmp/workdir/go/src/runtime/sema.go:160 +0x239 fp=0x5b964680 sp=0x5b96464c pc=0x809a6f9
sync.runtime_Semacquire(0x5b1cfc28)
	/tmp/workdir/go/src/runtime/sema.go:62 +0x35 fp=0x5b964698 sp=0x5b964680 pc=0x80bdeb5
sync.(*WaitGroup).Wait(0x5b1cfc20)
	/tmp/workdir/go/src/sync/waitgroup.go:116 +0x5f fp=0x5b9646b4 sp=0x5b964698 pc=0x80c794f
runtime_test.TestStackGrowth(0x5b3b8ff0)
	/tmp/workdir/go/src/runtime/stack_test.go:96 +0x138 fp=0x5b96479c sp=0x5b9646b4 pc=0x836e308
testing.tRunner(0x5b3b8ff0, 0x843b4f0)

2022-12-07 16:09 openbsd-amd64-71 go@7ed50cfd runtime/pprof.TestAtomicLoadStore64 (log)

panic: test timed out after 3m0s
running tests:
	TestAtomicLoadStore64 (57s)

runtime.gopark(0x0?, 0x0?, 0x80?, 0x26?, 0x1?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000072dc8 sp=0xc000072da8 pc=0x437456
runtime.chanrecv(0xc00006a1e0, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc000072e58 sp=0xc000072dc8 pc=0x40641d
runtime.chanrecv1(0x43f771?, 0xc000072eb0?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc000072e80 sp=0xc000072e58 pc=0x405f58
runtime/pprof.StopCPUProfile()
	/tmp/workdir/go/src/runtime/pprof/pprof.go:839 +0xa5 fp=0xc000072ec0 sp=0xc000072e80 pc=0x540ce5
runtime/pprof.TestAtomicLoadStore64(0xc0004abba0)
	/tmp/workdir/go/src/runtime/pprof/pprof_test.go:1995 +0x228 fp=0xc000072f70 sp=0xc000072ec0 pc=0x5593c8
testing.tRunner(0xc0004abba0, 0x5b9760)

2022-12-07 18:18 openbsd-amd64-71 go@7c7cd568 runtime.TestProfBuf (log)

panic: test timed out after 5m0s
running tests:
	TestProfBuf (0s)
	TestProfBuf/BlockingWriteRead (0s)

runtime.gopark(0x4465f1?, 0xc000143650?, 0x20?, 0x66?, 0xc00064c0f0?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000143640 sp=0xc000143620 pc=0x43e2d6
time.Sleep(0x989680)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc000143680 sp=0xc000143640 pc=0x474b05
runtime_test.TestProfBuf.func3(0xc000419520, 0xc0000f2510, {0xc0001ae040, 0x8, 0x8}, {0xc0000140e0, 0x1, 0x1})
	/tmp/workdir/go/src/runtime/profbuf_test.go:41 +0x125 fp=0xc0001436a8 sp=0xc000143680 pc=0x7573c5
runtime_test.TestProfBuf.func12(0xc00245c1a0?)
	/tmp/workdir/go/src/runtime/profbuf_test.go:144 +0x2dd fp=0xc000143770 sp=0xc0001436a8 pc=0x73499d
testing.tRunner(0xc000419520, 0xc0000ca100)

2022-12-07 23:52 openbsd-386-71 go@9431237d runtime.TestChan (log)

panic: test timed out after 5m0s
running tests:
	TestChan (4m23s)

runtime.gopark(0x843a7b0, 0x58466600, 0x13, 0x13, 0x1)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x58a1fddc sp=0x58a1fdc8 pc=0x8089086
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x13a fp=0x58a1fdf8 sp=0x58a1fddc pc=0x80becaa
runtime_test.TestChan(0x5954af00)
	/tmp/workdir/go/src/runtime/chan_test.go:67 +0x4b0 fp=0x58a1ff9c sp=0x58a1fdf8 pc=0x82e74e0
testing.tRunner(0x5954af00, 0x843af74)

2022-12-08 14:19 openbsd-386-71 go@eaf0e3d4 runtime.TestProfBuf (log)

panic: test timed out after 5m0s
running tests:
	TestProfBuf (4m21s)
	TestProfBuf/BlockingWriteRead (4m21s)

runtime.gopark(0x843a70c, 0x6b86c0f0, 0x13, 0x13, 0x1)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6ba62f0c sp=0x6ba62ef8 pc=0x8089086
time.Sleep(0x989680)
	/tmp/workdir/go/src/runtime/time.go:195 +0x13a fp=0x6ba62f28 sp=0x6ba62f0c pc=0x80becaa
runtime_test.TestProfBuf.func3(0x6bcb0f00, 0x6b8d0660, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/profbuf_test.go:41 +0x102 fp=0x6ba62f3c sp=0x6ba62f28 pc=0x837cbf2
runtime_test.TestProfBuf.func12(0x6bcb0f00)
	/tmp/workdir/go/src/runtime/profbuf_test.go:151 +0x4db fp=0x6ba62f9c sp=0x6ba62f3c pc=0x8359dcb
testing.tRunner(0x6bcb0f00, 0x6c2022e0)

2022-12-08 18:29 openbsd-386-71 go@7973b0e5 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (1s)
	TestMapping/tracebackGoOnly (1s)

runtime.gopark(0x81e435c, 0x6d39e6b0, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6d1a2ea0 sp=0x6d1a2e8c pc=0x8080566
runtime.chanrecv(0x6d39e680, 0x6d1a2f1f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x6d1a2ee8 sp=0x6d1a2ea0 pc=0x804d6b8
runtime.chanrecv1(0x6d39e680, 0x6d1a2f1f)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x6d1a2efc sp=0x6d1a2ee8 pc=0x804d2cc
testing.(*T).Run(0x6d53cff0, {0x6d36e470, 0xf}, 0x6d0a01b0)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x440 fp=0x6d1a2f60 sp=0x6d1a2efc pc=0x8113e00
runtime/pprof.TestMapping(0x6d53cff0)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0x11a fp=0x6d1a2f9c sp=0x6d1a2f60 pc=0x81963aa
testing.tRunner(0x6d53cff0, 0x81e455c)

2022-12-08 18:29 openbsd-amd64-71 go@7973b0e5 net.TestLookupHostCancel (log)

panic: test timed out after 3m0s
running tests:
	TestLookupHostCancel (1s)
	TestTCPSpuriousConnSetupCompletionWithCancel (1s)

runtime.gopark(0xc0002b0410?, 0x686d3f?, 0xf?, 0x0?, 0x828ec0?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000413ea8 sp=0xc000413e88 pc=0x439616
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc000413ee8 sp=0xc000413ea8 pc=0x4678c5
net.TestLookupHostCancel(0xc0003084e0)
	/tmp/workdir/go/src/net/lookup_test.go:1004 +0xdb fp=0xc000413f70 sp=0xc000413ee8 pc=0x5c067b
testing.tRunner(0xc0003084e0, 0x69a4c8)

2022-12-08 18:29 openbsd-amd64-71 go@f368abb4 runtime.TestChan (log)

panic: test timed out after 5m0s
running tests:
	TestChan (4m42s)

runtime.gopark(0x4465f1?, 0xc000726c08?, 0x20?, 0x66?, 0xc0003940d8?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000726bf8 sp=0xc000726bd8 pc=0x43e2d6
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc000726c38 sp=0xc000726bf8 pc=0x474b05
runtime_test.TestChan(0xc000a39860)
	/tmp/workdir/go/src/runtime/chan_test.go:67 +0x434 fp=0xc000726f70 sp=0xc000726c38 pc=0x6bfe94
testing.tRunner(0xc000a39860, 0x83a990)

2022-12-08 19:06 openbsd-386-71 go@8247b9f1 runtime.TestMemmoveLarge0x180000 (log)

panic: test timed out after 5m0s
running tests:
	TestGcPacer (2s)
	TestMemmoveLarge0x180000 (2s)
	TestMemmoveOverlapLarge0x120000 (2s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x59214640 sp=0x59214634 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x592146e4 sp=0x59214640 pc=0x80c1382
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:177
runtime_test.testSize(0x59305ef0, 0x180000)
	/tmp/workdir/go/src/runtime/memmove_test.go:136 +0x3b7 fp=0x59214780 sp=0x592146e4 pc=0x8322cc7
runtime_test.TestMemmoveLarge0x180000(0x59305ef0)
	/tmp/workdir/go/src/runtime/memmove_test.go:108 +0xcb fp=0x5921479c sp=0x59214780 pc=0x83227bb
testing.tRunner(0x59305ef0, 0x843b1c4)

2022-12-08 19:06 openbsd-amd64-71 go@8247b9f1 net.TestLookupHostCancel (log)

panic: test timed out after 3m0s
running tests:
	TestLookupHostCancel (3s)
	TestTCPSpuriousConnSetupCompletionWithCancel (3s)

runtime.gopark(0xc00017d130?, 0x686d3f?, 0xf?, 0x0?, 0x828ec0?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000557ea8 sp=0xc000557e88 pc=0x439616
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc000557ee8 sp=0xc000557ea8 pc=0x4678c5
net.TestLookupHostCancel(0xc0003e6d00)
	/tmp/workdir/go/src/net/lookup_test.go:1004 +0xdb fp=0xc000557f70 sp=0xc000557ee8 pc=0x5c067b
testing.tRunner(0xc0003e6d00, 0x69a4c8)

2022-12-08 23:06 openbsd-386-71 go@e738a2f1 runtime.TestSemaHandoff (log)

panic: test timed out after 5m0s
running tests:
	TestSemaHandoff (0s)

sync.(*WaitGroup).Add(0x64e86850, 0x1)
	/tmp/workdir/go/src/sync/waitgroup.go:43 +0x136 fp=0x64cf9f40 sp=0x64cf9f3c pc=0x80c78b6
runtime_test.testSemaHandoff()
	/tmp/workdir/go/src/runtime/sema_test.go:68 +0xb4 fp=0x64cf9f68 sp=0x64cf9f40 pc=0x8368c44
runtime_test.TestSemaHandoff(0x64e60000)
	/tmp/workdir/go/src/runtime/sema_test.go:23 +0x34 fp=0x64cf9f9c sp=0x64cf9f68 pc=0x8368864
testing.tRunner(0x64e60000, 0x843b3cc)

2022-12-09 20:02 openbsd-386-71 go@15657806 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s

runtime.gopark(0x81d5380, 0x770a8370, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:363 +0xf6 fp=0x767fc6b8 sp=0x767fc6a4 pc=0x8081456
runtime.chanrecv(0x770a8340, 0x767fc737, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e6 fp=0x767fc700 sp=0x767fc6b8 pc=0x804d3e6
runtime.chanrecv1(0x770a8340, 0x767fc737)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x767fc714 sp=0x767fc700 pc=0x804cffc
testing.(*T).Run(0x79129ef0, {0x6ec166f0, 0xd}, 0x6ed0a0b0)
	/tmp/workdir/go/src/testing/testing.go:1494 +0x38d fp=0x767fc760 sp=0x767fc714 pc=0x81104ad
runtime/pprof.TestMapping(0x79129ef0)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:323 +0x11a fp=0x767fc79c sp=0x767fc760 pc=0x818d0ca
testing.tRunner(0x79129ef0, 0x81d5574)

2022-12-09 20:04 openbsd-386-71 go@0b12684a runtime.TestNoShrinkStackWhileParking (log)

panic: test timed out after 3m0s

runtime.gopark(0x82e2614, 0x848efec, 0x17, 0x14, 0x1)
	/tmp/workdir/go/src/runtime/proc.go:361 +0xf6 fp=0x7003274c sp=0x70032738 pc=0x8085246
runtime.goparkunlock(...)
	/tmp/workdir/go/src/runtime/proc.go:367
runtime.gcWaitOnMark(0x6c)
	/tmp/workdir/go/src/runtime/mgc.go:502 +0x53 fp=0x70032760 sp=0x7003274c pc=0x8063c83
runtime.GC()
	/tmp/workdir/go/src/runtime/mgc.go:445 +0x68 fp=0x70032780 sp=0x70032760 pc=0x8063b08
runtime_test.TestNoShrinkStackWhileParking(0x702801e0)
	/tmp/workdir/go/src/runtime/chan_test.go:680 +0x38 fp=0x7003279c sp=0x70032780 pc=0x81db248
testing.tRunner(0x702801e0, 0x82e3078)

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoSignalDeadlock (log)

--- FAIL: TestCgoSignalDeadlock (0.25s)
    crash_test.go:138: running go build -o /tmp/workdir/tmp/go-build94813674/testprogcgo.exe 
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/SegvInCgo (0.00s)
        crash_test.go:55: building testprogcgo []: exit status 2
            fatal error: runtime: unblock on closing polldesc

            goroutine 335 [running]:
            runtime.throw({0xa52358?, 0x0?})
            	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
            internal/poll.runtime_pollUnblock(0x227405bc8)
            	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
...
    --- FAIL: TestSegv/Segv (0.00s)
        crash_test.go:55: building testprogcgo []: exit status 2
            fatal error: runtime: unblock on closing polldesc

            goroutine 335 [running]:
            runtime.throw({0xa52358?, 0x0?})
            	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
            internal/poll.runtime_pollUnblock(0x227405bc8)
            	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
            internal/poll.(*pollDesc).evict(...)
...
            os/exec.(*Cmd).writerDescriptor.func1()
            	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
            os/exec.(*Cmd).Start.func2(0x0?)
            	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
            os/exec.(*Cmd).Start.func3()
            	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
            runtime.goexit()
            	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
            created by os/exec.(*Cmd).Start
            	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestNeedmDeadlock (log)

--- FAIL: TestNeedmDeadlock (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoTracebackGoroutineProfile (log)

--- FAIL: TestCgoTracebackGoroutineProfile (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoTraceParser (log)

--- FAIL: TestCgoTraceParser (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoTraceParserWithOneProc (log)

--- FAIL: TestCgoTraceParserWithOneProc (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoTracebackContextPreemption (log)

--- FAIL: TestCgoTracebackContextPreemption (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoExternalThreadPanic (log)

--- FAIL: TestCgoExternalThreadPanic (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoCrashHandler (log)

--- FAIL: TestCgoCrashHandler (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoCheckBytes (log)

--- FAIL: TestCgoCheckBytes (0.01s)
    crash_cgo_test.go:167: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoExternalThreadSIGPROF (log)

--- FAIL: TestCgoExternalThreadSIGPROF (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoSigfwd (log)

--- FAIL: TestCgoSigfwd (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoCCodeSIGPROF (log)

--- FAIL: TestCgoCCodeSIGPROF (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestEnsureDropM (log)

--- FAIL: TestEnsureDropM (0.04s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoExecSignalMask (log)

--- FAIL: TestCgoExecSignalMask (0.02s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoPanicDeadlock (log)

--- FAIL: TestCgoPanicDeadlock (0.04s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoTracebackContext (log)

--- FAIL: TestCgoTracebackContext (0.03s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoExternalThreadSignal (log)

--- FAIL: TestCgoExternalThreadSignal (0.04s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestEINTR (log)

--- FAIL: TestEINTR (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestAbortInCgo (log)

--- FAIL: TestAbortInCgo (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoPanicCallback (log)

--- FAIL: TestCgoPanicCallback (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoTracebackSigpanic (log)

--- FAIL: TestCgoTracebackSigpanic (0.01s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestSigStackSwapping (log)

--- FAIL: TestSigStackSwapping (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoLockOSThreadExit (log)

--- FAIL: TestCgoLockOSThreadExit (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCatchPanic (log)

--- FAIL: TestCatchPanic (0.00s)
    crash_cgo_test.go:453: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoNumGoroutine (log)

--- FAIL: TestCgoNumGoroutine (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoCallbackGC (log)

--- FAIL: TestCgoCallbackGC (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-09 21:38 openbsd-amd64-68 go@e8f78cb6 runtime.TestCgoTraceback (log)

--- FAIL: TestCgoTraceback (0.00s)
    crash_test.go:55: building testprogcgo []: exit status 2
        fatal error: runtime: unblock on closing polldesc

        goroutine 335 [running]:
        runtime.throw({0xa52358?, 0x0?})
        	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0xc0005fbe38 sp=0xc0005fbe08 pc=0x43559d
        internal/poll.runtime_pollUnblock(0x227405bc8)
        	/tmp/workdir/go/src/runtime/netpoll.go:412 +0x22c fp=0xc0005fbe78 sp=0xc0005fbe38 pc=0x4622ec
        internal/poll.(*pollDesc).evict(...)
        	/tmp/workdir/go/src/internal/poll/fd_poll_runtime.go:61
        internal/poll.(*FD).Close(0xc0000f25a0)
        	/tmp/workdir/go/src/internal/poll/fd_unix.go:103 +0x45 fp=0xc0005fbea0 sp=0xc0005fbe78 pc=0x4d8c25
        os.(*file).close(0xc0000f25a0)
        	/tmp/workdir/go/src/os/file_unix.go:262 +0xad fp=0xc0005fbef8 sp=0xc0005fbea0 pc=0x4e73ed
        os.(*File).Close(...)
        	/tmp/workdir/go/src/os/file_posix.go:25
        os/exec.(*Cmd).writerDescriptor.func1()
        	/tmp/workdir/go/src/os/exec/exec.go:561 +0x57 fp=0xc0005fbf58 sp=0xc0005fbef8 pc=0x5143d7
        os/exec.(*Cmd).Start.func2(0x0?)
        	/tmp/workdir/go/src/os/exec/exec.go:717 +0x32 fp=0xc0005fbfc8 sp=0xc0005fbf58 pc=0x515112
        os/exec.(*Cmd).Start.func3()
        	/tmp/workdir/go/src/os/exec/exec.go:729 +0x2a fp=0xc0005fbfe0 sp=0xc0005fbfc8 pc=0x5150aa
        runtime.goexit()
        	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0005fbfe8 sp=0xc0005fbfe0 pc=0x467661
        created by os/exec.(*Cmd).Start
        	/tmp/workdir/go/src/os/exec/exec.go:716 +0xa33

2022-12-12 14:38 openbsd-386-71 go@27301e82 net.TestTCPSpuriousConnSetupCompletionWithCancel (log)

panic: test timed out after 3m0s
running tests:
	TestLookupHostCancel (2s)
	TestTCPSpuriousConnSetupCompletionWithCancel (2s)

runtime.gopark(0x82bc0f4, 0x6ae60eb0, 0xf, 0x16, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6af5befc sp=0x6af5bee8 pc=0x8082596
runtime.chansend(0x6ae60e80, 0x82f8bbc, 0x1, 0x822182e)
	/tmp/workdir/go/src/runtime/chan.go:259 +0x2f6 fp=0x6af5bf40 sp=0x6af5befc pc=0x804e226
runtime.chansend1(0x6ae60e80, 0x82f8bbc)
	/tmp/workdir/go/src/runtime/chan.go:145 +0x24 fp=0x6af5bf58 sp=0x6af5bf40 pc=0x804df24
net.TestTCPSpuriousConnSetupCompletionWithCancel(0x6b198960)
	/tmp/workdir/go/src/net/tcpsock_unix_test.go:92 +0xee fp=0x6af5bf9c sp=0x6af5bf58 pc=0x822182e
testing.tRunner(0x6b198960, 0x82bbe9c)

2022-12-13 17:52 openbsd-amd64-71 go@cb077650 runtime/pprof.TestAtomicLoadStore64 (log)

panic: test timed out after 3m0s
running tests:
	TestAtomicLoadStore64 (57s)

runtime.gopark(0x43f771?, 0xc0089bce90?, 0xa0?, 0xf7?, 0xc00012a4c8?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc0089bce80 sp=0xc0089bce60 pc=0x437456
time.Sleep(0x2faf080)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc0089bcec0 sp=0xc0089bce80 pc=0x4653e5
runtime/pprof.TestAtomicLoadStore64(0xc00023b380)
	/tmp/workdir/go/src/runtime/pprof/pprof_test.go:1992 +0x205 fp=0xc0089bcf70 sp=0xc0089bcec0 pc=0x5593a5
testing.tRunner(0xc00023b380, 0x5b9760)

2022-12-14 19:12 openbsd-386-71 go@ffefcd36 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (3s)
	TestMapping/tracebackGoOnly (3s)

runtime.gopark(0x81e435c, 0x65572630, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x6559eea0 sp=0x6559ee8c pc=0x8080566
runtime.chanrecv(0x65572600, 0x6559ef1f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x6559eee8 sp=0x6559eea0 pc=0x804d6b8
runtime.chanrecv1(0x65572600, 0x6559ef1f)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x6559eefc sp=0x6559eee8 pc=0x804d2cc
testing.(*T).Run(0x6722e690, {0x654a25d0, 0xf}, 0x654101b0)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x440 fp=0x6559ef60 sp=0x6559eefc pc=0x8113e00
runtime/pprof.TestMapping(0x6722e690)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0x11a fp=0x6559ef9c sp=0x6559ef60 pc=0x81963aa
testing.tRunner(0x6722e690, 0x81e455c)

2022-12-16 17:12 openbsd-amd64-71 go@f4b42f5c runtime.TestCgoTraceback (log)

--- FAIL: TestCgoTraceback (0.00s)
    crash_test.go:58: /tmp/workdir/tmp/go-build3915581810/testprogcgo.exe CgoTraceback failed to start: context deadline exceeded
panic: test timed out after 3m0s
running tests:
	TestDeferKeepAlive (0s)
	TestFakeTime (0s)
	TestGdbPanic (0s)
	TestMemmove (0s)
	TestMemmoveLarge0x180000 (0s)
	TestMemmoveOverlapLarge0x120000 (0s)
	TestSpuriousWakeupsNeverHangSemasleep (0s)
	TestStackGrowth (0s)

goroutine 164773 [running]:
panic({0x792f00, 0xc001e4a170})
	/tmp/workdir/go/src/runtime/panic.go:987 +0x3bb fp=0xc000837f10 sp=0xc000837e50 pc=0x43b15b
testing.(*M).startAlarm.func1()
	/tmp/workdir/go/src/testing/testing.go:2240 +0x3b9 fp=0xc000837fe0 sp=0xc000837f10 pc=0x5031f9
runtime.goexit()
	/tmp/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000837fe8 sp=0xc000837fe0 pc=0x477d21
created by time.goFunc
	/tmp/workdir/go/src/time/sleep.go:176 +0x32

2022-12-16 17:45 openbsd-amd64-71 go@8bcc4906 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (1s)
	TestMapping/tracebackGoOnly (1s)

runtime.gopark(0xc000600800?, 0xc00009e0b0?, 0x51?, 0x67?, 0xc000072df8?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000072d78 sp=0xc000072d58 pc=0x437456
runtime.chanrecv(0xc000002380, 0xc000072e77, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc000072e08 sp=0xc000072d78 pc=0x40641d
runtime.chanrecv1(0x6dd7e0?, 0x578740?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc000072e30 sp=0xc000072e08 pc=0x405f58
testing.(*T).Run(0xc0004811e0, {0xc00046c970?, 0x41a?}, 0xc0003ce280)
	/tmp/workdir/go/src/testing/testing.go:1629 +0x405 fp=0xc000072ef0 sp=0xc000072e30 pc=0x4d3025
runtime/pprof.TestMapping(0xc0004811e0)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0xdd fp=0xc000072f70 sp=0xc000072ef0 pc=0x55dc1d
testing.tRunner(0xc0004811e0, 0x5b9898)

2022-12-19 21:17 openbsd-amd64-71 go@a5a47442 runtime.TestProfBuf (log)

panic: test timed out after 5m0s
running tests:
	TestProfBuf (2m39s)
	TestProfBuf/BlockingWriteRead (2m39s)

runtime.gopark(0x4465b1?, 0xc000113e50?, 0xe0?, 0x65?, 0xc0000800a0?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000113e40 sp=0xc000113e20 pc=0x43e296
time.Sleep(0x989680)
	/tmp/workdir/go/src/runtime/time.go:195 +0x125 fp=0xc000113e80 sp=0xc000113e40 pc=0x474ac5
runtime_test.TestProfBuf.func3(0xc0004e8b60, 0xc0000f2480, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0})
	/tmp/workdir/go/src/runtime/profbuf_test.go:41 +0x125 fp=0xc000113ea8 sp=0xc000113e80 pc=0x757545
runtime_test.TestProfBuf.func12(0xc000803a00?)
	/tmp/workdir/go/src/runtime/profbuf_test.go:148 +0x3bf fp=0xc000113f70 sp=0xc000113ea8 pc=0x73473f
testing.tRunner(0xc0004e8b60, 0xc0000ca180)

2022-12-19 21:17 openbsd-arm64-jsing go@a5a47442 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0xbc20b77991bbf6eb  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247940?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x4086a6cd0 sp=0x4086a6ca0 pc=0x42d70
runtime.gentraceback(0x4086a7068?, 0x0?, 0x4086a7060?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x4086a7230, 0x0?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x4086a7040 sp=0x4086a6cd0 pc=0x6830c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x4086a7250 sp=0x4086a7040 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x4086a72a0 sp=0x4086a7250 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x4086a7340 sp=0x4086a72a0 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x4086a73a0 sp=0x4086a7340 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x4086a73f0 sp=0x4086a73a0 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x4086a7400 sp=0x4086a73f0 pc=0x7124c

2022-12-21 03:49 openbsd-arm64-jsing go@78fc8107 strings (log)

runtime: g 1: unexpected return pc for strings_test.init called from 0x0
stack: frame={sp:0x400019fcf0, fp:0x40001bff90} stack=[0x4000180000,0x40001c0000)
0x000000400019fbf0:  0x3ff0000000000000  0x0000000000000000 
0x000000400019fc00:  0x3fd3333333333333  0x0000000000000400 
0x000000400019fc10:  0xcb5d1f92ef6c9966  0x0000000000000000 
0x000000400019fc20:  0x0000000000000000  0x0000000000000000 
0x000000400019fc30:  0x0000000000000000  0x0000000000000000 
0x000000400019fc40:  0x0000000000000000  0x0000000000000000 
0x000000400019fc50:  0x0000000000000000  0x0000000000000000 
0x000000400019fc60:  0x0000000000000000  0x0000000000000000 
...
fatal error: unknown caller pc

runtime stack:
runtime.throw({0x1573d0?, 0x247940?})
	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x49fac4ae0 sp=0x49fac4ab0 pc=0x42d70
runtime.gentraceback(0x40000b0800?, 0x10?, 0x1884f8?, 0x40000021a0, 0x0, 0x0, 0x7fffffff, 0x49fac5040, 0x49fac4ed8?, 0x0)
	/home/gopher/build/go/src/runtime/traceback.go:270 +0x14bc fp=0x49fac4e50 sp=0x49fac4ae0 pc=0x6830c
runtime.scanstack(0x40000021a0, 0x400002a138)
	/home/gopher/build/go/src/runtime/mgcmark.go:804 +0x1a8 fp=0x49fac5060 sp=0x49fac4e50 pc=0x2b9f8
runtime.markroot.func1()
...
runtime.markroot.func1()
	/home/gopher/build/go/src/runtime/mgcmark.go:239 +0xb4 fp=0x49fac50b0 sp=0x49fac5060 pc=0x2a814
runtime.markroot(0x400002a138, 0x14, 0x1)
	/home/gopher/build/go/src/runtime/mgcmark.go:213 +0x1cc fp=0x49fac5150 sp=0x49fac50b0 pc=0x2a4ec
runtime.gcDrain(0x400002a138, 0x7)
	/home/gopher/build/go/src/runtime/mgcmark.go:1069 +0x3fc fp=0x49fac51b0 sp=0x49fac5150 pc=0x2c4dc
runtime.gcBgMarkWorker.func2()
	/home/gopher/build/go/src/runtime/mgc.go:1367 +0x74 fp=0x49fac5200 sp=0x49fac51b0 pc=0x28744
runtime.systemstack()
	/home/gopher/build/go/src/runtime/asm_arm64.s:243 +0x6c fp=0x49fac5210 sp=0x49fac5200 pc=0x7124c

2022-12-21 17:14 openbsd-amd64-71 go@58f6022e runtime.TestProfBuf (log)

panic: test timed out after 5m0s
running tests:
	TestProfBuf (2m39s)
	TestProfBuf/BlockingWriteRead (2m39s)

runtime.gopark(0xc000b85e78?, 0x2?, 0xa5?, 0x63?, 0xc000b85e64?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000b85cf0 sp=0xc000b85cd0 pc=0x43e296
runtime.selectgo(0xc000b85e78, 0xc000b85e60, 0xc000b85e98?, 0x0, 0xc000134360?, 0x1)
	/tmp/workdir/go/src/runtime/select.go:327 +0x7be fp=0xc000b85e30 sp=0xc000b85cf0 pc=0x44e43e
runtime_test.TestProfBuf.func3.2()
	/tmp/workdir/go/src/runtime/profbuf_test.go:43 +0x70 fp=0xc000b85ea8 sp=0xc000b85e30 pc=0x757670
runtime_test.TestProfBuf.func12(0xc000f236c0?)
	/tmp/workdir/go/src/runtime/profbuf_test.go:147 +0x394 fp=0xc000b85f70 sp=0xc000b85ea8 pc=0x734714
testing.tRunner(0xc000360340, 0xc0000700c0)

2022-12-21 20:18 openbsd-amd64-71 go@fadd77c0 runtime.TestYieldLocked (log)

panic: test timed out after 5m0s
running tests:
	TestYieldLocked (4m40s)

runtime.gopark(0xc0002776f8?, 0x4107a8?, 0x26?, 0x0?, 0xc000277710?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000277690 sp=0xc000277670 pc=0x43e296
runtime.chanrecv(0xc000582060, 0x0, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc000277720 sp=0xc000277690 pc=0x40945d
runtime.chanrecv1(0x63acdd20?, 0x0?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc000277748 sp=0xc000277720 pc=0x408f58
runtime_test.TestYieldLocked(0xc000800340?)
	/tmp/workdir/go/src/runtime/proc_test.go:103 +0x76 fp=0xc000277770 sp=0xc000277748 pc=0x72caf6
testing.tRunner(0xc000780820, 0x83c6f0)

2022-12-22 19:21 openbsd-386-71 go@91bc4cd1 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s

syscall.syscall6(0x80b7ac0, 0x10bb4, 0x66c58d70, 0x0, 0x66d40050, 0x0, 0x0)
	/tmp/workdir/go/src/runtime/sys_openbsd3.go:46 +0x20 fp=0x66c58d1c sp=0x66c58d0c pc=0x80ac600
syscall.wait4(0x10bb4, 0x66c58d70, 0x0, 0x66d40050)
	/tmp/workdir/go/src/syscall/zsyscall_openbsd_386.go:43 +0x5d fp=0x66c58d54 sp=0x66c58d1c pc=0x80b663d
syscall.Wait4(0x10bb4, 0x66c58d94, 0x0, 0x66d40050)
	/tmp/workdir/go/src/syscall/syscall_bsd.go:144 +0x3b fp=0x66c58d78 sp=0x66c58d54 pc=0x80b619b
os.(*Process).wait(0x66d86060)
	/tmp/workdir/go/src/os/exec_unix.go:43 +0x82 fp=0x66c58dac sp=0x66c58d78 pc=0x80cc3e2
os.(*Process).Wait(...)
	/tmp/workdir/go/src/os/exec.go:132
os/exec.(*Cmd).Wait(0x66ce60b0)
	/tmp/workdir/go/src/os/exec/exec.go:599 +0x46 fp=0x66c58dec sp=0x66c58dac pc=0x811bf76
os/exec.(*Cmd).Run(0x66ce60b0)
	/tmp/workdir/go/src/os/exec/exec.go:437 +0x43 fp=0x66c58dfc sp=0x66c58dec pc=0x811b443
os/exec.(*Cmd).Output(0x66ce60b0)
	/tmp/workdir/go/src/os/exec/exec.go:686 +0xab fp=0x66c58e24 sp=0x66c58dfc pc=0x811c5ab
runtime/pprof.TestMapping.func1(0x6e77b3b0)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:330 +0x1d6 fp=0x66c58f9c sp=0x66c58e24 pc=0x818d356
testing.tRunner(0x6e77b3b0, 0x66c60110)

2022-12-23 17:16 openbsd-amd64-68 go@38cfb3be (log)

fatal error: unexpected signal during runtime execution
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x0]

runtime stack:
runtime.throw({0xa56e0a?, 0x0?})
	/tmp/workdir/go/src/runtime/panic.go:1047 +0x5d fp=0x23b811500 sp=0x23b8114d0 pc=0x43555d
runtime.sigpanic()
	/tmp/workdir/go/src/runtime/signal_unix.go:821 +0x3e9 fp=0x23b811560 sp=0x23b811500 pc=0x44b449
runtime.write_trampoline()
	/tmp/workdir/go/src/runtime/sys_openbsd_amd64.s:293 +0x12 fp=0x23b811570 sp=0x23b811560 pc=0x469172
runtime.asmcgocall(0x0, 0x0)
	/tmp/workdir/go/src/runtime/asm_amd64.s:878 +0xa1 fp=0x23b811578 sp=0x23b811570 pc=0x467341

2022-12-28 15:34 openbsd-amd64-71 go@9123221c net.TestReadTimeout (log)

panic: test timed out after 3m0s
running tests:
	TestReadTimeout (0s)

net.(*TCPAddr).String(0xc00019a030?)
	/tmp/workdir/go/src/net/tcpsock.go:44 +0x265 fp=0xc0004d7d18 sp=0xc0004d7d10 pc=0x56f5c5
net.(*localServer).teardown(0xc00028bd10)
	/tmp/workdir/go/src/net/mockserver_test.go:139 +0xb8 fp=0xc0004d7da0 sp=0xc0004d7d18 pc=0x5c94f8
net.TestReadTimeout.func2()
	/tmp/workdir/go/src/net/timeout_test.go:298 +0x26 fp=0xc0004d7db8 sp=0xc0004d7da0 pc=0x5eefa6
net.TestReadTimeout(0xc000107d40)
	/tmp/workdir/go/src/net/timeout_test.go:336 +0x3ed fp=0xc0004d7f70 sp=0xc0004d7db8 pc=0x5eeb8d
testing.tRunner(0xc000107d40, 0x69a6b0)

2022-12-29 17:47 openbsd-386-71 go@642fd5f7 runtime/pprof.TestMapping (log)

panic: test timed out after 3m0s
running tests:
	TestMapping (3s)
	TestMapping/tracebackGoOnly (3s)

runtime.gopark(0x81e435c, 0x65c265b0, 0xe, 0x17, 0x2)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xf6 fp=0x65af1ea0 sp=0x65af1e8c pc=0x8080566
runtime.chanrecv(0x65c26580, 0x65af1f1f, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x3e8 fp=0x65af1ee8 sp=0x65af1ea0 pc=0x804d6b8
runtime.chanrecv1(0x65c26580, 0x65af1f1f)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x1c fp=0x65af1efc sp=0x65af1ee8 pc=0x804d2cc
testing.(*T).Run(0x6d9f0870, {0x65818490, 0xf}, 0x65810150)
	/tmp/workdir/go/src/testing/testing.go:1630 +0x440 fp=0x65af1f60 sp=0x65af1efc pc=0x8113e10
runtime/pprof.TestMapping(0x6d9f0870)
	/tmp/workdir/go/src/runtime/pprof/proto_test.go:353 +0x11a fp=0x65af1f9c sp=0x65af1f60 pc=0x81963ba
testing.tRunner(0x6d9f0870, 0x81e455c)

2022-12-29 17:47 openbsd-arm64-jsing go@642fd5f7 runtime.TestSegv (log)

--- FAIL: TestSegv (0.00s)
    --- FAIL: TestSegv/Segv (0.16s)
        crash_test.go:58: /home/gopher/build/tmp/go-build1337991758/testprogcgo.exe Segv: exit status 2
        crash_cgo_test.go:618: fatal error: unexpected signal during runtime execution
            [signal SIGSEGV: segmentation violation code=0xffffffffda6f69bd addr=0xf69bda6f69bda6f6 pc=0x4bf55b81c]

            runtime stack:
            runtime.throw({0x248fb2?, 0x240?})
            	/home/gopher/build/go/src/runtime/panic.go:1047 +0x40 fp=0x49ca95980 sp=0x49ca95950 pc=0x368a10
            runtime.sigpanic()
            	/home/gopher/build/go/src/runtime/signal_unix.go:821 +0x240 fp=0x49ca959c0 sp=0x49ca95980 pc=0x37f6f0
            runtime.syscall()
            	/home/gopher/build/go/src/runtime/sys_openbsd_arm64.s:375 +0x28 fp=0x49ca959e0 sp=0x49ca959d0 pc=0x39c8d8
            runtime.asmcgocall(0x4bf552a64, 0x49ca95a20)
            	/home/gopher/build/go/src/runtime/asm_arm64.s:973 +0x7c fp=0x49ca959f0 sp=0x49ca959e0 pc=0x39b2fc

        crash_cgo_test.go:649: unexpectedly saw "fatal error: " in output

2023-01-03 18:53 openbsd-amd64-71 go@d03231d9 net.TestDialParallel (log)

panic: test timed out after 3m0s
running tests:
	TestDialParallel (3m0s)

runtime.gopark(0xc000280400?, 0xc00041a068?, 0x11?, 0x44?, 0xc000058958?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc0000588d8 sp=0xc0000588b8 pc=0x439536
runtime.chanrecv(0xc0004121c0, 0xc0000589d7, 0x1)
	/tmp/workdir/go/src/runtime/chan.go:583 +0x49d fp=0xc000058968 sp=0xc0000588d8 pc=0x407c1d
runtime.chanrecv1(0x842800?, 0x63b2c0?)
	/tmp/workdir/go/src/runtime/chan.go:442 +0x18 fp=0xc000058990 sp=0xc000058968 pc=0x407718
testing.(*T).Run(0xc0000f6680, {0xc000402258?, 0x1?}, 0xc0004081c0)
	/tmp/workdir/go/src/testing/testing.go:1630 +0x405 fp=0xc000058a50 sp=0xc000058990 pc=0x4e2425
net.TestDialParallel(0xc0000f6680)
	/tmp/workdir/go/src/net/dial_test.go:237 +0x687 fp=0xc000058f70 sp=0xc000058a50 pc=0x5829e7
testing.tRunner(0xc0000f6680, 0x69a188)

— watchflakes

Jan 04 '23 21:01 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2023-01-04 19:07 openbsd-amd64-71 go@46e3d9d1 net.TestDialParallelSpuriousConnection (log)

panic: test timed out after 3m0s
running tests:
	TestDialParallelSpuriousConnection (2m59s)

runtime.gopark(0xc000059cf0?, 0x2?, 0xa0?, 0x9a?, 0xc000059b9c?)
	/tmp/workdir/go/src/runtime/proc.go:381 +0xd6 fp=0xc000059a28 sp=0xc000059a08 pc=0x439536
runtime.selectgo(0xc000059cf0, 0xc000059b98, 0xc00031a570?, 0x0, 0xc000304260?, 0x1)
	/tmp/workdir/go/src/runtime/select.go:327 +0x7be fp=0xc000059b68 sp=0xc000059a28 pc=0x44933e
net.(*sysDialer).dialParallel(0xc000328240, {0x6da938, 0xc000120008}, {0xc0003082e0, 0x1, 0x1}, {0xc000308300, 0x1, 0x1})
	/tmp/workdir/go/src/net/dial.go:490 +0x4e9 fp=0xc000059dc0 sp=0xc000059b68 pc=0x546ce9
net.TestDialParallelSpuriousConnection(0xc000316680)
	/tmp/workdir/go/src/net/dial_test.go:475 +0x5e7 fp=0xc000059f70 sp=0xc000059dc0 pc=0x5847e7
testing.tRunner(0xc000316680, 0x69a180)

— watchflakes

Jan 04 '23 22:01 gopherbot

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "openbsd" && (`runtime.throw` || `Test ".*" ran over .* limit` || `panic: test timed out`)

2022-12-28 22:16 openbsd-386-71 go@c1760296 runtime.TestChan (log)

panic: test timed out after 5m0s

runtime.gopark(0x8414534, 0x7f6c8270, 0x13, 0x13, 0x1)
	/tmp/workdir/go/src/runtime/proc.go:363 +0xf6 fp=0x7f8e4ddc sp=0x7f8e4dc8 pc=0x8088a76
time.Sleep(0xf4240)
	/tmp/workdir/go/src/runtime/time.go:195 +0x13a fp=0x7f8e4df8 sp=0x7f8e4ddc pc=0x80bb1fa
runtime_test.TestChan(0x7f7d11d0)
	/tmp/workdir/go/src/runtime/chan_test.go:37 +0x1e5 fp=0x7f8e4f9c sp=0x7f8e4df8 pc=0x82d3175
testing.tRunner(0x7f7d11d0, 0x8414cb4)

2022-12-28 22:16 openbsd-amd64-71 go@c1760296 runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 5m0s

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:308 +0x3f fp=0xc000054c98 sp=0xc000054c78 pc=0x43c47f
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_amd64.s:50 +0xdb fp=0xc000054e20 sp=0xc000054c98 pc=0x47601b
runtime_test.matchLen(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:196
runtime_test.cmpb(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:204
runtime_test.testOverlap(0xc000f904e0, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:164 +0x43b fp=0xc000054f30 sp=0xc000054e20 pc=0x6ed81b
runtime_test.TestMemmoveOverlapLarge0x120000(0xc000f904e0)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xb4 fp=0xc000054f70 sp=0xc000054f30 pc=0x6ecf14
testing.tRunner(0xc000f904e0, 0x815620)

2023-01-04 19:58 openbsd-386-71 go@4e7c8384 runtime.TestMemmoveOverlapLarge0x120000 (log)

panic: test timed out after 3m0s
running tests:
	TestMemmoveOverlapLarge0x120000 (10s)
	TestStackGrowth (11s)

runtime.asyncPreempt2()
	/tmp/workdir/go/src/runtime/preempt.go:307 +0x38 fp=0x6521262c sp=0x65212620 pc=0x8087788
runtime.asyncPreempt()
	/tmp/workdir/go/src/runtime/preempt_386.s:27 +0x52 fp=0x652126d0 sp=0x6521262c pc=0x80c1382
runtime_test.copyref(...)
	/tmp/workdir/go/src/runtime/memmove_test.go:177
runtime_test.testOverlap(0x66385c20, 0x120000)
	/tmp/workdir/go/src/runtime/memmove_test.go:156 +0x3a3 fp=0x65212780 sp=0x652126d0 pc=0x8323233
runtime_test.TestMemmoveOverlapLarge0x120000(0x66385c20)
	/tmp/workdir/go/src/runtime/memmove_test.go:120 +0xcb fp=0x6521279c sp=0x65212780 pc=0x8322a1b
testing.tRunner(0x66385c20, 0x843b1d8)

— watchflakes

Jan 05 '23 01:01 gopherbot