runtime,cmd/compile: `unexpected fault address` in cmd/compile on Windows #60889

bcmills · 2023-06-20T13:52:18Z

#!watchflakes
post <- goos == "windows" && log ~ `unexpected fault address` && log ~ `fatal error: fault`

(extracted from #55167 (comment))

(attn @golang/runtime; CC @golang/windows)

The text was updated successfully, but these errors were encountered:

mknyszek · 2023-07-05T19:09:45Z

Looking at the context (one build failing twice with what looks like memory corruption), I think we agree this could be a one-off. Leaving in WaitingForInfo for now, but untriaged so it'll end up back in our queue.

gopherbot · 2023-07-17T15:44:30Z

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "windows" && log ~ `unexpected fault address` && log ~ `fatal error: fault`

2023-07-17 14:36 windows-amd64-2016 text@ab07ad1b go@2c358ffe x/text/internal/export/idna [build] (log)

unexpected fault address 0x8480000017
fatal error: fault
[signal 0xc0000005 code=0x0 addr=0x8480000017 pc=0xc462c8]

goroutine 1 [running]:
runtime.throw({0x1455d3d?, 0x29c74a6d001?})
	C:/workdir/go/src/runtime/panic.go:1047 +0x65 fp=0xc0017fea10 sp=0xc0017fe9e0 pc=0xabbba5
runtime.sigpanic()
	C:/workdir/go/src/runtime/signal_windows.go:270 +0xd0 fp=0xc0017fea58 sp=0xc0017fea10 pc=0xad0a30
cmd/compile/internal/types.(*Type).Pos(...)
...
cmd/compile/internal/noder.LoadPackage({0xc00012c120, 0xd, 0xe})
	C:/workdir/go/src/cmd/compile/internal/noder/noder.go:77 +0x465 fp=0xc0017ffa88 sp=0xc0017ff970 pc=0x12f2d85
cmd/compile/internal/gc.Main(0x1491150)
	C:/workdir/go/src/cmd/compile/internal/gc/main.go:196 +0xc53 fp=0xc0017fff20 sp=0xc0017ffa88 pc=0x135c1b3
main.main()
	C:/workdir/go/src/cmd/compile/main.go:57 +0xdd fp=0xc0017fff80 sp=0xc0017fff20 pc=0x138435d
runtime.main()
	C:/workdir/go/src/runtime/proc.go:250 +0x1f7 fp=0xc0017fffe0 sp=0xc0017fff80 pc=0xabe317
runtime.goexit()
	C:/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc0017fffe8 sp=0xc0017fffe0 pc=0xaefc21

2023-07-17 14:36 windows-amd64-2016 text@ab07ad1b go@2c358ffe x/text/internal/gen/bitfield.test [build] (log)

runtime: pointer 0xc0000001c2 to unused region of span span.base()=0xc00017a000 span.limit=0xc00017bf80 span.state=1
runtime: found in object at *(0xc000760000+0x12558)
object=0xc000760000 s.base()=0xc000700000 s.limit=0xc0008ba000 s.spanclass=0 s.elemsize=1810432 s.state=mSpanInUse
 *(object+0) = 0x0
 *(object+8) = 0x0
 *(object+16) = 0x0
 *(object+24) = 0x0
 *(object+32) = 0x0
 *(object+40) = 0x0
 *(object+48) = 0x0
...
fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?)

runtime stack:
runtime.throw({0x11f731c?, 0x6?})
	C:/workdir/go/src/runtime/panic.go:1047 +0x65 fp=0x8d56fffa48 sp=0x8d56fffa18 pc=0xf78ac5
runtime.badPointer(0x203170b90d8, 0x8d56fffac0?, 0xc000760000, 0xf6621a?)
	C:/workdir/go/src/runtime/mbitmap.go:314 +0x150 fp=0x8d56fffa98 sp=0x8d56fffa48 pc=0xf546f0
runtime.findObject(0xc000700000?, 0x8d56fffb38?, 0xf6621a?)
	C:/workdir/go/src/runtime/mbitmap.go:357 +0xb7 fp=0x8d56fffad0 sp=0x8d56fffa98 pc=0xf54897
runtime.scanobject(0x1ffe0?, 0xc00002b738)
	C:/workdir/go/src/runtime/mgcmark.go:1335 +0x16c fp=0x8d56fffb60 sp=0x8d56fffad0 pc=0xf5f56c
runtime.gcDrain(0xc00002b738, 0x2)
	C:/workdir/go/src/runtime/mgcmark.go:1103 +0x1d4 fp=0x8d56fffbc0 sp=0x8d56fffb60 pc=0xf5edd4
runtime.gcBgMarkWorker.func2()
	C:/workdir/go/src/runtime/mgc.go:1363 +0x157 fp=0x8d56fffc10 sp=0x8d56fffbc0 pc=0xf5b5b7
runtime.systemstack()
	C:/workdir/go/src/runtime/asm_amd64.s:496 +0x48 fp=0x8d56fffc18 sp=0x8d56fffc10 pc=0xfa6a48

2023-07-17 14:36 windows-amd64-2016 text@ab07ad1b go@2c358ffe x/text/internal/language [build] (log)

C:\workdir\go\src\reflect\type.go:1183:6: internal compiler error: unexpected fault address 0xffffffffffffffff
fatal error: fault
[signal 0xc0000005 code=0x0 addr=0xffffffffffffffff pc=0xc41196]

goroutine 1 [running]:
runtime.throw({0x1455d3d?, 0xc4a1b6?})
	C:/workdir/go/src/runtime/panic.go:1047 +0x65 fp=0xc000cdd6a8 sp=0xc000cdd678 pc=0xabbba5
runtime.sigpanic()
	C:/workdir/go/src/runtime/signal_windows.go:270 +0xd0 fp=0xc000cdd6f0 sp=0xc000cdd6a8 pc=0xad0a30
cmd/compile/internal/types.(*Type).Sym(...)
...
cmd/compile/internal/noder.LoadPackage({0xc00005f120, 0xf, 0x2e})
	C:/workdir/go/src/cmd/compile/internal/noder/noder.go:77 +0x465 fp=0xc000cdfa88 sp=0xc000cdf970 pc=0x12f2d85
cmd/compile/internal/gc.Main(0x1491150)
	C:/workdir/go/src/cmd/compile/internal/gc/main.go:196 +0xc53 fp=0xc000cdff20 sp=0xc000cdfa88 pc=0x135c1b3
main.main()
	C:/workdir/go/src/cmd/compile/main.go:57 +0xdd fp=0xc000cdff80 sp=0xc000cdff20 pc=0x138435d
runtime.main()
	C:/workdir/go/src/runtime/proc.go:250 +0x1f7 fp=0xc000cdffe0 sp=0xc000cdff80 pc=0xabe317
runtime.goexit()
	C:/workdir/go/src/runtime/asm_amd64.s:1598 +0x1 fp=0xc000cdffe8 sp=0xc000cdffe0 pc=0xaefc21

— watchflakes

gopherbot · 2023-08-05T19:12:15Z

Timed out in state WaitingForInfo. Closing.

(I am just a bot, though. Please speak up if this is a mistake or you have the requested information.)

gopherbot · 2024-02-01T23:34:20Z

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "windows" && log ~ `unexpected fault address` && log ~ `fatal error: fault`

2024-02-01 22:48 windows-386-2016 tools@44aed241 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorBuild (log)

--- FAIL: TestModVendorBuild (0.33s)
    mod_test.go:238: err: exit status 2: stderr: unexpected fault address 0x23f00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x23f00c0 pc=0xc868b4]

        goroutine 1 gp=0x243e008 m=0 mp=0x17696a0 [running]:
        runtime.throw({0x1315593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x24a3c8c sp=0x24a3c78 pc=0xcbeedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x24a3cb0 sp=0x24a3c8c pc=0xcd5c50
...

        goroutine 5 gp=0x243ea28 m=nil [finalizer wait]:
        runtime.gopark(0x136e144, 0x17a8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2440f98 sp=0x2440f84 pc=0xcc209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2440ff0 sp=0x2440f98 pc=0xc9c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2440ff4 sp=0x2440ff0 pc=0xcf6db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 22:48 windows-386-2016 tools@44aed241 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorAuto (log)

--- FAIL: TestModVendorAuto (0.10s)
    mod_test.go:266: err: exit status 2: stderr: unexpected fault address 0x24200c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x24200c0 pc=0xc868b4]

        goroutine 1 gp=0x283e008 m=0 mp=0x17696a0 [running]:
        runtime.throw({0x1315593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x28a3c8c sp=0x28a3c78 pc=0xcbeedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x28a3cb0 sp=0x28a3c8c pc=0xcd5c50
...

        goroutine 5 gp=0x283ea28 m=nil [finalizer wait]:
        runtime.gopark(0x136e144, 0x17a8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2840f98 sp=0x2840f84 pc=0xcc209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2840ff0 sp=0x2840f98 pc=0xc9c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2840ff4 sp=0x2840ff0 pc=0xcf6db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 22:48 windows-386-2016 tools@44aed241 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestDisablingCodeLens (log)

goroutine profile: total 7
1 @ 0x792fa 0xe92a7 0xe8f87 0x104008 0x100927 0x13df3b 0x13de17 0x13ddd4 0x1417b8 0x7c5bf2 0x89fa1c 0xeb5b1
#	0xe92a6		syscall.SyscallN+0x116							C:/workdir/go/src/runtime/syscall_windows.go:544
#	0xe8f86		syscall.Syscall+0x56							C:/workdir/go/src/runtime/syscall_windows.go:482
#	0x104007	syscall.CreateDirectory+0x77						C:/workdir/go/src/syscall/zsyscall_windows.go:490
#	0x100926	syscall.Mkdir+0x66							C:/workdir/go/src/syscall/syscall_windows.go:570
#	0x13df3a	os.Mkdir.func1+0x5a							C:/workdir/go/src/os/file.go:304
#	0x13de16	os.ignoringEINTR+0x76							C:/workdir/go/src/os/file_posix.go:251
#	0x13ddd3	os.Mkdir+0x33								C:/workdir/go/src/os/file.go:303
#	0x1417b7	os.MkdirAll+0x187							C:/workdir/go/src/os/path.go:54
...
--- FAIL: TestDisablingCodeLens (3.13s)
    --- FAIL: TestDisablingCodeLens/default (2.47s)
        --- FAIL: TestDisablingCodeLens/default/default (0.87s)
            runner.go:208: closing the sandbox: error(s) cleaning sandbox: cleaning modcache: go command failed (stdout: ) (stderr: unexpected fault address 0x8500c0
                fatal error: fault
                [signal 0xc0000005 code=0x0 addr=0x8500c0 pc=0xc868b4]

                goroutine 1 gp=0x1c3e008 m=0 mp=0x17696a0 [running]:
                runtime.throw({0x1315593, 0x5})
                	runtime/panic.go:1011 +0x4d fp=0x1ca5c8c sp=0x1ca5c78 pc=0xcbeedd
...
#	0x1be395	testing.(*T).Run+0x3d5									C:/workdir/go/src/testing/testing.go:1750
#	0xa520f2	golang.org/x/tools/gopls/internal/test/integration/codelens.TestUpgradeCodelens+0x152	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/codelens/codelens_test.go:200
#	0x1bd4e2	testing.tRunner+0x122									C:/workdir/go/src/testing/testing.go:1689

1 @ 0xb4b3d 0x7ab8f 0x7a7dc 0x32231b 0xeb5b1
#	0x32231a	golang.org/x/tools/gopls/internal/protocol.LogEvent.func1.1+0x4a	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/protocol/context.go:47

1 @ 0xb4b3d 0xe9434 0x7c6672 0xeb5b1
#	0xe9433		time.Sleep+0x123					C:/workdir/go/src/runtime/time.go:195
#	0x7c6671	golang.org/x/tools/gopls/internal/filecache.gc+0x271	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/filecache/filecache.go:507

2024-02-01 23:04 windows-386-2016 tools@c07f9276 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorBuild (log)

--- FAIL: TestModVendorBuild (0.34s)
    mod_test.go:238: err: exit status 2: stderr: unexpected fault address 0xc900c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0xc900c0 pc=0xcd68b4]

        goroutine 1 gp=0x1c3e008 m=0 mp=0x17b96a0 [running]:
        runtime.throw({0x1365593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x1ca3c8c sp=0x1ca3c78 pc=0xd0eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x1ca3cb0 sp=0x1ca3c8c pc=0xd25c50
...

        goroutine 5 gp=0x1c3ea28 m=nil [finalizer wait]:
        runtime.gopark(0x13be144, 0x17f8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x1c40f98 sp=0x1c40f84 pc=0xd1209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x1c40ff0 sp=0x1c40f98 pc=0xcec9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x1c40ff4 sp=0x1c40ff0 pc=0xd46db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 23:04 windows-386-2016 tools@c07f9276 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorAuto (log)

--- FAIL: TestModVendorAuto (0.10s)
    mod_test.go:266: err: exit status 2: stderr: unexpected fault address 0x27c00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x27c00c0 pc=0xcd68b4]

        goroutine 1 gp=0x283e008 m=0 mp=0x17b96a0 [running]:
        runtime.throw({0x1365593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x2923c8c sp=0x2923c78 pc=0xd0eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x2923cb0 sp=0x2923c8c pc=0xd25c50
...

        goroutine 5 gp=0x283ea28 m=nil [finalizer wait]:
        runtime.gopark(0x13be144, 0x17f8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2840f98 sp=0x2840f84 pc=0xd1209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2840ff0 sp=0x2840f98 pc=0xcec9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2840ff4 sp=0x2840ff0 pc=0xd46db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 23:04 windows-386-2016 tools@c07f9276 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestDisablingCodeLens (log)

goroutine profile: total 6
1 @ 0x3480bd 0x385d27 0x501020 0x500e48 0x4fd48b 0xceeffe 0xceeb40 0x45d4e3 0x38b5b1
#	0x385d26	runtime/pprof.runtime_goroutineProfileWithLabels+0x46				C:/workdir/go/src/runtime/mprof.go:1079
#	0x50101f	runtime/pprof.writeRuntimeProfile+0xbf						C:/workdir/go/src/runtime/pprof/pprof.go:775
#	0x500e47	runtime/pprof.writeGoroutine+0x77						C:/workdir/go/src/runtime/pprof/pprof.go:734
#	0x4fd48a	runtime/pprof.(*Profile).WriteTo+0xea						C:/workdir/go/src/runtime/pprof/pprof.go:369
#	0xceeffd	golang.org/x/tools/gopls/internal/test/integration.(*Runner).Run.func1.1+0x8d	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/runner.go:207
#	0xceeb3f	golang.org/x/tools/gopls/internal/test/integration.(*Runner).Run.func1+0xcbf	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/runner.go:255
#	0x45d4e2	testing.tRunner+0x122								C:/workdir/go/src/testing/testing.go:1689

...
--- FAIL: TestDisablingCodeLens (2.57s)
    --- FAIL: TestDisablingCodeLens/default (1.96s)
        --- FAIL: TestDisablingCodeLens/default/default (1.00s)
            runner.go:208: closing the sandbox: error(s) cleaning sandbox: cleaning modcache: go command failed (stdout: ) (stderr: unexpected fault address 0x20700c0
                fatal error: fault
                [signal 0xc0000005 code=0x0 addr=0x20700c0 pc=0xcd68b4]

                goroutine 1 gp=0x283e008 m=0 mp=0x17b96a0 [running]:
                runtime.throw({0x1365593, 0x5})
                	runtime/panic.go:1011 +0x4d fp=0x28a5c8c sp=0x28a5c78 pc=0xd0eedd
...
#	0x45e395	testing.(*T).Run+0x3d5									C:/workdir/go/src/testing/testing.go:1750
#	0xcf1e22	golang.org/x/tools/gopls/internal/test/integration/codelens.TestUpgradeCodelens+0x152	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/codelens/codelens_test.go:200
#	0x45d4e2	testing.tRunner+0x122									C:/workdir/go/src/testing/testing.go:1689

1 @ 0x354b3d 0x31ab8f 0x31a7dc 0x5c204b 0x38b5b1
#	0x5c204a	golang.org/x/tools/gopls/internal/protocol.LogEvent.func1.1+0x4a	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/protocol/context.go:47

1 @ 0x354b3d 0x389434 0xa663a2 0x38b5b1
#	0x389433	time.Sleep+0x123					C:/workdir/go/src/runtime/time.go:195
#	0xa663a1	golang.org/x/tools/gopls/internal/filecache.gc+0x271	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/filecache/filecache.go:507

2024-02-01 23:11 windows-386-2016 tools@2e15dc7c go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorBuild (log)

--- FAIL: TestModVendorBuild (0.26s)
    mod_test.go:238: err: exit status 2: stderr: unexpected fault address 0x1f400c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x1f400c0 pc=0xe268b4]

        goroutine 1 gp=0x243e008 m=0 mp=0x19096a0 [running]:
        runtime.throw({0x14b5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x2523c8c sp=0x2523c78 pc=0xe5eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x2523cb0 sp=0x2523c8c pc=0xe75c50
...

        goroutine 5 gp=0x243ea28 m=nil [finalizer wait]:
        runtime.gopark(0x150e144, 0x1948470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2440f98 sp=0x2440f84 pc=0xe6209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2440ff0 sp=0x2440f98 pc=0xe3c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2440ff4 sp=0x2440ff0 pc=0xe96db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 23:11 windows-386-2016 tools@2e15dc7c go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorAuto (log)

--- FAIL: TestModVendorAuto (0.09s)
    mod_test.go:266: err: exit status 2: stderr: unexpected fault address 0x1eb00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x1eb00c0 pc=0xe268b4]

        goroutine 1 gp=0x283e008 m=0 mp=0x19096a0 [running]:
        runtime.throw({0x14b5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x28f3c8c sp=0x28f3c78 pc=0xe5eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x28f3cb0 sp=0x28f3c8c pc=0xe75c50
...

        goroutine 18 gp=0x2886128 m=nil [finalizer wait]:
        runtime.gopark(0x150e144, 0x1948470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2844f98 sp=0x2844f84 pc=0xe6209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2844ff0 sp=0x2844f98 pc=0xe3c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2844ff4 sp=0x2844ff0 pc=0xe96db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 23:11 windows-386-2016 tools@2e15dc7c go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestDisablingCodeLens (log)

goroutine profile: total 6
1 @ 0x2c80bd 0x305d27 0x481020 0x480e48 0x47d48b 0xc6effe 0xc6eb40 0x3dd4e3 0x30b5b1
#	0x305d26	runtime/pprof.runtime_goroutineProfileWithLabels+0x46				C:/workdir/go/src/runtime/mprof.go:1079
#	0x48101f	runtime/pprof.writeRuntimeProfile+0xbf						C:/workdir/go/src/runtime/pprof/pprof.go:775
#	0x480e47	runtime/pprof.writeGoroutine+0x77						C:/workdir/go/src/runtime/pprof/pprof.go:734
#	0x47d48a	runtime/pprof.(*Profile).WriteTo+0xea						C:/workdir/go/src/runtime/pprof/pprof.go:369
#	0xc6effd	golang.org/x/tools/gopls/internal/test/integration.(*Runner).Run.func1.1+0x8d	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/runner.go:207
#	0xc6eb3f	golang.org/x/tools/gopls/internal/test/integration.(*Runner).Run.func1+0xcbf	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/runner.go:255
#	0x3dd4e2	testing.tRunner+0x122								C:/workdir/go/src/testing/testing.go:1689

...
--- FAIL: TestDisablingCodeLens (2.67s)
    --- FAIL: TestDisablingCodeLens/default (2.15s)
        --- FAIL: TestDisablingCodeLens/default/default (1.00s)
            runner.go:208: closing the sandbox: error(s) cleaning sandbox: cleaning modcache: go command failed (stdout: ) (stderr: unexpected fault address 0xc100c0
                fatal error: fault
                [signal 0xc0000005 code=0x0 addr=0xc100c0 pc=0xe268b4]

                goroutine 1 gp=0x203e008 m=0 mp=0x19096a0 [running]:
                runtime.throw({0x14b5593, 0x5})
                	runtime/panic.go:1011 +0x4d fp=0x20a5c8c sp=0x20a5c78 pc=0xe5eedd
...
#	0x3de395	testing.(*T).Run+0x3d5									C:/workdir/go/src/testing/testing.go:1750
#	0xc71e22	golang.org/x/tools/gopls/internal/test/integration/codelens.TestUpgradeCodelens+0x152	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/codelens/codelens_test.go:200
#	0x3dd4e2	testing.tRunner+0x122									C:/workdir/go/src/testing/testing.go:1689

1 @ 0x2d4b3d 0x29ab8f 0x29a7dc 0x54204b 0x30b5b1
#	0x54204a	golang.org/x/tools/gopls/internal/protocol.LogEvent.func1.1+0x4a	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/protocol/context.go:47

1 @ 0x2d4b3d 0x309434 0x9e63a2 0x30b5b1
#	0x309433	time.Sleep+0x123					C:/workdir/go/src/runtime/time.go:195
#	0x9e63a1	golang.org/x/tools/gopls/internal/filecache.gc+0x271	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/filecache/filecache.go:507

— watchflakes

gopherbot · 2024-02-02T15:49:34Z

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "windows" && log ~ `unexpected fault address` && log ~ `fatal error: fault`

2024-02-01 22:59 windows-386-2016 go@117164f9 cmd/cgo/internal/testcshared.TestExportedSymbols (log)

--- FAIL: TestExportedSymbols (3.38s)
    cshared_test.go:366: command failed: [go build -buildmode=c-shared -installsuffix testcshared -o libgo.dll libgo\libgo.go]
        exit status 2
        unexpected fault address 0x23d00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x23d00c0 pc=0xab68b4]

        goroutine 1 gp=0x243e008 m=0 mp=0x15996a0 [running]:
        runtime.throw({0x1145593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x24edb34 sp=0x24edb20 pc=0xaeeedd
...

        goroutine 18 gp=0x2486128 m=nil [finalizer wait]:
        runtime.gopark(0x119e144, 0x15d8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2444f98 sp=0x2444f84 pc=0xaf209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2444ff0 sp=0x2444f98 pc=0xacc9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2444ff4 sp=0x2444ff0 pc=0xb26db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 23:36 windows-386-2016 tools@d0778885 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorBuild (log)

--- FAIL: TestModVendorBuild (0.31s)
    mod_test.go:238: err: exit status 2: stderr: unexpected fault address 0x1be00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x1be00c0 pc=0xc468b4]

        goroutine 1 gp=0x1c3e008 m=0 mp=0x17296a0 [running]:
        runtime.throw({0x12d5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x1d23c8c sp=0x1d23c78 pc=0xc7eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x1d23cb0 sp=0x1d23c8c pc=0xc95c50
...

        goroutine 5 gp=0x1c3ea28 m=nil [finalizer wait]:
        runtime.gopark(0x132e144, 0x1768470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x1c40f98 sp=0x1c40f84 pc=0xc8209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x1c40ff0 sp=0x1c40f98 pc=0xc5c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x1c40ff4 sp=0x1c40ff0 pc=0xcb6db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 23:36 windows-386-2016 tools@d0778885 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestModVendorAuto (log)

--- FAIL: TestModVendorAuto (0.09s)
    mod_test.go:266: err: exit status 2: stderr: unexpected fault address 0x22e00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x22e00c0 pc=0xc468b4]

        goroutine 1 gp=0x283e008 m=0 mp=0x17296a0 [running]:
        runtime.throw({0x12d5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x2923c8c sp=0x2923c78 pc=0xc7eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x2923cb0 sp=0x2923c8c pc=0xc95c50
...

        goroutine 5 gp=0x283ea28 m=nil [finalizer wait]:
        runtime.gopark(0x132e144, 0x1768470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2840f98 sp=0x2840f84 pc=0xc8209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2840ff0 sp=0x2840f98 pc=0xc5c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2840ff4 sp=0x2840ff0 pc=0xcb6db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e

2024-02-01 23:36 windows-386-2016 tools@d0778885 go@117164f9 x/tools/gopls/internal/test/integration/inlayhints.TestDisablingCodeLens (log)

goroutine profile: total 6
1 @ 0x13180bd 0x1355d27 0x14d1020 0x14d0e48 0x14cd48b 0x1cd829e 0x1cd7de0 0x142d4e3 0x135b5b1
#	0x1355d26	runtime/pprof.runtime_goroutineProfileWithLabels+0x46				C:/workdir/go/src/runtime/mprof.go:1079
#	0x14d101f	runtime/pprof.writeRuntimeProfile+0xbf						C:/workdir/go/src/runtime/pprof/pprof.go:775
#	0x14d0e47	runtime/pprof.writeGoroutine+0x77						C:/workdir/go/src/runtime/pprof/pprof.go:734
#	0x14cd48a	runtime/pprof.(*Profile).WriteTo+0xea						C:/workdir/go/src/runtime/pprof/pprof.go:369
#	0x1cd829d	golang.org/x/tools/gopls/internal/test/integration.(*Runner).Run.func1.1+0x8d	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/runner.go:207
#	0x1cd7ddf	golang.org/x/tools/gopls/internal/test/integration.(*Runner).Run.func1+0xcbf	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/runner.go:255
#	0x142d4e2	testing.tRunner+0x122								C:/workdir/go/src/testing/testing.go:1689

...
--- FAIL: TestDisablingCodeLens (3.62s)
    --- FAIL: TestDisablingCodeLens/default (2.95s)
        --- FAIL: TestDisablingCodeLens/default/default (1.33s)
            runner.go:208: closing the sandbox: error(s) cleaning sandbox: cleaning modcache: go command failed (stdout: ) (stderr: unexpected fault address 0x1b200c0
                fatal error: fault
                [signal 0xc0000005 code=0x0 addr=0x1b200c0 pc=0xc468b4]

                goroutine 1 gp=0x203e008 m=0 mp=0x17296a0 [running]:
                runtime.throw({0x12d5593, 0x5})
                	runtime/panic.go:1011 +0x4d fp=0x210bc8c sp=0x210bc78 pc=0xc7eedd
...
#	0x142e395	testing.(*T).Run+0x3d5									C:/workdir/go/src/testing/testing.go:1750
#	0x1cdb0c2	golang.org/x/tools/gopls/internal/test/integration/codelens.TestUpgradeCodelens+0x152	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/test/integration/codelens/codelens_test.go:200
#	0x142d4e2	testing.tRunner+0x122									C:/workdir/go/src/testing/testing.go:1689

1 @ 0x1324b3d 0x12eab8f 0x12ea7dc 0x159204b 0x135b5b1
#	0x159204a	golang.org/x/tools/gopls/internal/protocol.LogEvent.func1.1+0x4a	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/protocol/context.go:47

1 @ 0x1324b3d 0x1359434 0x1a4f642 0x135b5b1
#	0x1359433	time.Sleep+0x123					C:/workdir/go/src/runtime/time.go:195
#	0x1a4f641	golang.org/x/tools/gopls/internal/filecache.gc+0x271	C:/workdir/gopath/src/golang.org/x/tools/gopls/internal/filecache/filecache.go:507

— watchflakes

gopherbot · 2024-02-02T18:42:34Z

Found new dashboard test flakes for:

#!watchflakes
post <- goos == "windows" && log ~ `unexpected fault address` && log ~ `fatal error: fault`

2024-02-01 23:04 x_tools-gotip-windows-386 tools@c07f9276 go@117164f9 x/tools/gopls/internal/test/integration/codelens.TestUpgradeCodelens (log)

=== RUN   TestUpgradeCodelens/Upgrade_individual_dependency_vendoring=false/default
    codelens_test.go:211: err: exit status 2: stderr: unexpected fault address 0x5e00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x5e00c0 pc=0xe268b4]
        
        goroutine 1 gp=0x1c4c008 m=0 mp=0x19096a0 [running]:
        runtime.throw({0x14b5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x1cf9b34 sp=0x1cf9b20 pc=0xe5eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x1cf9b58 sp=0x1cf9b34 pc=0xe75c50
...
fatal error: fault
[signal 0xc0000005 code=0x0 addr=0x5e00c0 pc=0xe268b4]

goroutine 1 gp=0x1c4c008 m=0 mp=0x19096a0 [running]:
runtime.throw({0x14b5593, 0x5})
	runtime/panic.go:1011 +0x4d fp=0x1cf9b34 sp=0x1cf9b20 pc=0xe5eedd
runtime.sigpanic()
	runtime/signal_windows.go:414 +0x100 fp=0x1cf9b58 sp=0x1cf9b34 pc=0xe75c50
runtime/internal/atomic.Load(0x5e00c0)
	runtime/internal/atomic/atomic_386.go:19 +0x4 fp=0x1cf9b5c sp=0x1cf9b58 pc=0xe268b4
...
        runtime.gopark(0x150e144, 0x1948470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x1c52f98 sp=0x1c52f84 pc=0xe6209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x1c52ff0 sp=0x1c52f98 pc=0xe3c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x1c52ff4 sp=0x1c52ff0 pc=0xe96db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e
        ): exit status 2; removing files: <nil>
--- FAIL: TestUpgradeCodelens/Upgrade_individual_dependency_vendoring=false/default (5.14s)

2024-02-01 23:04 x_tools-gotip-windows-386 tools@c07f9276 go@117164f9 x/tools/gopls/internal/test/integration/completion.TestUnimportedCompletion (log)

=== RUN   TestUnimportedCompletion/default
    completion_test.go:291: go command failed (stdout: ) (stderr: unexpected fault address 0xb100c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0xb100c0 pc=0xe268b4]
        
        goroutine 1 gp=0x204c008 m=0 mp=0x19096a0 [running]:
        runtime.throw({0x14b5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x20bbc8c sp=0x20bbc78 pc=0xe5eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x20bbcb0 sp=0x20bbc8c pc=0xe75c50
...
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x1be00c0 pc=0xe268b4]
        
        goroutine 1 gp=0x284c008 m=0 mp=0x19096a0 [running]:
        runtime.throw({0x14b5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x2937c8c sp=0x2937c78 pc=0xe5eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x2937cb0 sp=0x2937c8c pc=0xe75c50
        runtime/internal/atomic.Load(0x1be00c0)
        	runtime/internal/atomic/atomic_386.go:19 +0x4 fp=0x2937cb4 sp=0x2937cb0 pc=0xe268b4
...
        runtime.gopark(0x150e144, 0x1948470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x284ef98 sp=0x284ef84 pc=0xe6209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x284eff0 sp=0x284ef98 pc=0xe3c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x284eff4 sp=0x284eff0 pc=0xe96db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e
        ): exit status 2; removing files: <nil>
--- FAIL: TestUnimportedCompletion/default (2.55s)

2024-02-01 23:04 x_tools-gotip-windows-386 tools@c07f9276 go@117164f9 x/tools/gopls/internal/test/integration/debug.TestStartDebugging (log)

=== RUN   TestStartDebugging/experimental
serve.go:441: debug server listening at http://localhost:51218
goroutine profile: total 13
2 @ 0x7d4b3d 0x7cc438 0x806100 0x850c85 0x851cd8 0x85293f 0xa62cdd 0xa70dcd 0xb5891a 0x8e4060 0x8e419b 0xb5dfb6 0x80b5b1
#	0x8060ff	internal/poll.runtime_pollWait+0x4f	C:/b/s/w/ir/x/w/goroot/src/runtime/netpoll.go:345
#	0x850c84	internal/poll.(*pollDesc).wait+0x34	C:/b/s/w/ir/x/w/goroot/src/internal/poll/fd_poll_runtime.go:84
#	0x851cd7	internal/poll.execIO+0x107		C:/b/s/w/ir/x/w/goroot/src/internal/poll/fd_windows.go:177
#	0x85293e	internal/poll.(*FD).Read+0x13e		C:/b/s/w/ir/x/w/goroot/src/internal/poll/fd_windows.go:438
#	0xa62cdc	net.(*netFD).Read+0x3c			C:/b/s/w/ir/x/w/goroot/src/net/fd_posix.go:55
#	0xa70dcc	net.(*conn).Read+0x4c			C:/b/s/w/ir/x/w/goroot/src/net/net.go:179
...
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x1bd00c0 pc=0xe268b4]
        
        goroutine 1 gp=0x244c008 m=0 mp=0x19096a0 [running]:
        runtime.throw({0x14b5593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x2533c8c sp=0x2533c78 pc=0xe5eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x2533cb0 sp=0x2533c8c pc=0xe75c50
        runtime/internal/atomic.Load(0x1bd00c0)
        	runtime/internal/atomic/atomic_386.go:19 +0x4 fp=0x2533cb4 sp=0x2533cb0 pc=0xe268b4
...
        runtime.gopark(0x150e144, 0x1948470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x244ef98 sp=0x244ef84 pc=0xe6209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x244eff0 sp=0x244ef98 pc=0xe3c9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x244eff4 sp=0x244eff0 pc=0xe96db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e
        ): exit status 2; removing files: <nil>
--- FAIL: TestStartDebugging/experimental (3.34s)

2024-02-01 23:11 x_tools-gotip-windows-386 tools@2e15dc7c go@117164f9 x/tools/gopls/internal/test/integration/codelens.TestUpgradeCodelens (log)

=== RUN   TestUpgradeCodelens/Upgrade_individual_dependency_vendoring=false/default
    codelens_test.go:211: err: exit status 2: stderr: unexpected fault address 0x229400c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x229400c0 pc=0xdd68b4]
        
        goroutine 1 gp=0x284c008 m=0 mp=0x18b96a0 [running]:
        runtime.throw({0x1465593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x28b5b34 sp=0x28b5b20 pc=0xe0eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x28b5b58 sp=0x28b5b34 pc=0xe25c50
...
fatal error: fault
[signal 0xc0000005 code=0x0 addr=0x229400c0 pc=0xdd68b4]

goroutine 1 gp=0x284c008 m=0 mp=0x18b96a0 [running]:
runtime.throw({0x1465593, 0x5})
	runtime/panic.go:1011 +0x4d fp=0x28b5b34 sp=0x28b5b20 pc=0xe0eedd
runtime.sigpanic()
	runtime/signal_windows.go:414 +0x100 fp=0x28b5b58 sp=0x28b5b34 pc=0xe25c50
runtime/internal/atomic.Load(0x229400c0)
	runtime/internal/atomic/atomic_386.go:19 +0x4 fp=0x28b5b5c sp=0x28b5b58 pc=0xdd68b4
...
        runtime.gopark(0x14be144, 0x18f8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x244ef98 sp=0x244ef84 pc=0xe1209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x244eff0 sp=0x244ef98 pc=0xdec9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x244eff4 sp=0x244eff0 pc=0xe46db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e
        ): exit status 2; removing files: <nil>
--- FAIL: TestUpgradeCodelens/Upgrade_individual_dependency_vendoring=false/default (2.56s)

2024-02-01 23:11 x_tools-gotip-windows-386 tools@2e15dc7c go@117164f9 x/tools/gopls/internal/test/integration/completion.TestUnimportedCompletion (log)

=== RUN   TestUnimportedCompletion/default
    completion_test.go:291: go command failed (stdout: ) (stderr: unexpected fault address 0x20f00c0
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x20f00c0 pc=0xdd68b4]
        
        goroutine 1 gp=0x284c008 m=0 mp=0x18b96a0 [running]:
        runtime.throw({0x1465593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x2933c8c sp=0x2933c78 pc=0xe0eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x2933cb0 sp=0x2933c8c pc=0xe25c50
...
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x1bd00c0 pc=0xdd68b4]
        
        goroutine 1 gp=0x244c008 m=0 mp=0x18b96a0 [running]:
        runtime.throw({0x1465593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x25b3c8c sp=0x25b3c78 pc=0xe0eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x25b3cb0 sp=0x25b3c8c pc=0xe25c50
        runtime/internal/atomic.Load(0x1bd00c0)
        	runtime/internal/atomic/atomic_386.go:19 +0x4 fp=0x25b3cb4 sp=0x25b3cb0 pc=0xdd68b4
...
        runtime.gopark(0x14be144, 0x18f8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x2452f98 sp=0x2452f84 pc=0xe1209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x2452ff0 sp=0x2452f98 pc=0xdec9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x2452ff4 sp=0x2452ff0 pc=0xe46db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e
        ): exit status 2; removing files: <nil>
--- FAIL: TestUnimportedCompletion/default (2.83s)

2024-02-01 23:11 x_tools-gotip-windows-386 tools@2e15dc7c go@117164f9 x/tools/gopls/internal/test/integration/debug.TestStartDebugging (log)

=== RUN   TestStartDebugging/experimental
serve.go:441: debug server listening at http://localhost:49950
goroutine profile: total 13
2 @ 0x104b3d 0x116e83 0x4a757b 0x13b5b1
#	0x4a757a	net/http.(*persistConn).writeLoop+0xfa	C:/b/s/w/ir/x/w/goroot/src/net/http/transport.go:2443

2 @ 0x104b3d 0xfc438 0x136100 0x180c85 0x181cd8 0x18293f 0x392cdd 0x3a0dcd 0x48891a 0x214060 0x21419b 0x48dfb6 0x13b5b1
#	0x1360ff	internal/poll.runtime_pollWait+0x4f	C:/b/s/w/ir/x/w/goroot/src/runtime/netpoll.go:345
#	0x180c84	internal/poll.(*pollDesc).wait+0x34	C:/b/s/w/ir/x/w/goroot/src/internal/poll/fd_poll_runtime.go:84
#	0x181cd7	internal/poll.execIO+0x107		C:/b/s/w/ir/x/w/goroot/src/internal/poll/fd_windows.go:177
...
        fatal error: fault
        [signal 0xc0000005 code=0x0 addr=0x1bf00c0 pc=0xdd68b4]
        
        goroutine 1 gp=0x1c4c008 m=0 mp=0x18b96a0 [running]:
        runtime.throw({0x1465593, 0x5})
        	runtime/panic.go:1011 +0x4d fp=0x1cb3c8c sp=0x1cb3c78 pc=0xe0eedd
        runtime.sigpanic()
        	runtime/signal_windows.go:414 +0x100 fp=0x1cb3cb0 sp=0x1cb3c8c pc=0xe25c50
        runtime/internal/atomic.Load(0x1bf00c0)
        	runtime/internal/atomic/atomic_386.go:19 +0x4 fp=0x1cb3cb4 sp=0x1cb3cb0 pc=0xdd68b4
...
        runtime.gopark(0x14be144, 0x18f8470, 0x10, 0xa, 0x1)
        	runtime/proc.go:402 +0xfd fp=0x1c4ef98 sp=0x1c4ef84 pc=0xe1209d
        runtime.runfinq()
        	runtime/mfinal.go:194 +0xf8 fp=0x1c4eff0 sp=0x1c4ef98 pc=0xdec9b8
        runtime.goexit({})
        	runtime/asm_386.s:1363 +0x1 fp=0x1c4eff4 sp=0x1c4eff0 pc=0xe46db1
        created by runtime.createfing in goroutine 1
        	runtime/mfinal.go:164 +0x5e
        ): exit status 2; removing files: <nil>
--- FAIL: TestStartDebugging/experimental (2.83s)

— watchflakes

qmuntal · 2024-02-08T14:04:22Z

All these new failures are related to #65447. Closing.

bcmills added OS-Windows compiler/runtime Issues related to the Go compiler and/or runtime. labels Jun 20, 2023

bcmills mentioned this issue Jun 20, 2023

runtime: corruption in tests #55167

Open

bcmills added this to Test Flakes Jun 20, 2023

dmitshur added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label Jun 22, 2023

dmitshur added this to the Backlog milestone Jun 22, 2023

dmitshur moved this to Active in Test Flakes Jun 22, 2023

mknyszek added this to Go Compiler / Runtime Jun 28, 2023

mknyszek added the WaitingForInfo Issue is not actionable because of missing required information, which needs to be provided. label Jul 5, 2023

gopherbot closed this as not planned Won't fix, can't repro, duplicate, stale Aug 5, 2023

github-project-automation bot moved this from Active to Done in Test Flakes Aug 5, 2023

github-project-automation bot moved this to Done in Go Compiler / Runtime Aug 5, 2023

mknyszek removed this from Go Compiler / Runtime Oct 25, 2023

gopherbot reopened this Feb 1, 2024

mknyszek added this to Go Compiler / Runtime Feb 7, 2024

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runtime,cmd/compile: `unexpected fault address` in cmd/compile on Windows #60889

runtime,cmd/compile: `unexpected fault address` in cmd/compile on Windows #60889

bcmills commented Jun 20, 2023

mknyszek commented Jul 5, 2023

gopherbot commented Jul 17, 2023

gopherbot commented Aug 5, 2023

gopherbot commented Feb 1, 2024

gopherbot commented Feb 2, 2024

gopherbot commented Feb 2, 2024

qmuntal commented Feb 8, 2024

runtime,cmd/compile: unexpected fault address in cmd/compile on Windows #60889

runtime,cmd/compile: unexpected fault address in cmd/compile on Windows #60889

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bcmills commented Jun 20, 2023

mknyszek commented Jul 5, 2023

gopherbot commented Jul 17, 2023

gopherbot commented Aug 5, 2023

gopherbot commented Feb 1, 2024

gopherbot commented Feb 2, 2024

gopherbot commented Feb 2, 2024

qmuntal commented Feb 8, 2024

runtime,cmd/compile: `unexpected fault address` in cmd/compile on Windows #60889

runtime,cmd/compile: `unexpected fault address` in cmd/compile on Windows #60889