Open
Description
What version of Go are you using (go version
)?
$ go version go1.14 linux/amd64
Does this issue reproduce with the latest release?
Came from the latest release, reproducable, unknown
What operating system and processor architecture are you using (go env
)?
go env
Output
$ go env GO111MODULE="" GOARCH="amd64" GOBIN="" GOCACHE="XXX" GOENV="XXX" GOEXE="" GOFLAGS="" GOHOSTARCH="amd64" GOHOSTOS="linux" GOINSECURE="" GONOPROXY="" GONOSUMDB="" GOOS="linux" GOPATH="XXX" GOPRIVATE="" GOPROXY="https://proxy.golang.org,direct" GOROOT="/usr/local/go" GOSUMDB="sum.golang.org" GOTMPDIR="" GOTOOLDIR="/usr/local/go/pkg/tool/linux_amd64" GCCGO="gccgo" AR="ar" CC="gcc" CXX="g++" CGO_ENABLED="1" GOMOD="" CGO_CFLAGS="-g -O2" CGO_CPPFLAGS="" CGO_CXXFLAGS="-g -O2" CGO_FFLAGS="-g -O2" CGO_LDFLAGS="-g -O2" PKG_CONFIG="pkg-config" GOGCCFLAGS="-fPIC -m64 -pthread -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build970845303=/tmp/go-build -gno-record-gcc-switches"
What did you do?
Ran our standard edge node service.
What did you expect to see?
The service to run and process requests
What did you see instead?
A strange panic from the runtime.
runtime: nameOff 0xffffffff8b480000 base 0x43d78e not in ranges:
types 0x941000 etypes 0xc3d540
fatal error: runtime: name offset base pointer out of range
runtime stack:
reflect.resolveNameOff(0x43d78e, 0x8b480000, 0x16)
/downloads/go/src/runtime/runtime1.go:482 +0x33
reflect.(*rtype).nameOff(...)
/downloads/go/src/reflect/type.go:683
reflect.(*rtype).String(0x43d78e, 0x4428bd, 0x7f7d4128a560)
/downloads/go/src/reflect/type.go:753 +0x36
reflect.(*rtype).Len(0x43d78e, 0x0)
/downloads/go/src/reflect/type.go:965 +0x4f
runtime: unexpected return pc for runtime.schedule called from 0xa2ec7
stack: frame={sp:0x7f7d037fdd50, fp:0x7f7d037fddb8} stack=[0x7f7d02ffe2e8,0x7f7d037fdee8)
00007f7d037fdc50: 00007f7d8b480000 000000000101cb60
00007f7d037fdc60: 00007f7d037fdc00 0000000000457378 <runtime.runOneTimer+328>
00007f7d037fdc70: 000000000043d78e <runtime.findrunnable+2142> 0000000000c3d540
00007f7d037fdc80: 0000000000941000 0000000000000000
00007f7d037fdc90: 0000000000f94e20 00007f7d037fdcc0
00007f7d037fdca0: 0000000000447723 <reflect.resolveNameOff+51> 000000000043d78e <runtime.findrunnable+2142>
00007f7d037fdcb0: 000000008b480000 0000000000000000
00007f7d037fdcc0: 00007f7d037fdcf8 00000000004b4556 <reflect.(*rtype).String+54>
00007f7d037fdcd0: 000000000043d78e <runtime.findrunnable+2142> 000000008b480000
00007f7d037fdce0: 0000000000000016 00007f7d037fdd20
00007f7d037fdcf0: 000000000040cc3f <runtime.notesleep+159> 00007f7d037fdd40
00007f7d037fdd00: 00000000004b5fbf <reflect.(*rtype).Len+79> 000000000043d78e <runtime.findrunnable+2142>
00007f7d037fdd10: 00000000004428bd <runtime.acquirep+61> 00007f7d4128a560
00007f7d037fdd20: 00007f7d037fdd48 000000000043c348 <runtime.stopm+232>
00007f7d037fdd30: 000000c000035800 000000c000000001
00007f7d037fdd40: 00007f7d037fde30 000000000043e2fc <runtime.schedule+380>
00007f7d037fdd50: <000000000043d78e <runtime.findrunnable+2142> 0000000000000000
00007f7d037fdd60: 0000000000702180 <net/http.(*writerOnly).Write+16> 0000000552b50f00
00007f7d037fdd70: 0000000552bf3e81 0000000200000000
00007f7d037fdd80: 0000000000419c6e <runtime.sysUnused+222> 000000c000700000
00007f7d037fdd90: 0000000552bf3e81 0000000552b50fba
00007f7d037fdda0: 00007f7d037fddd8 000000000046a4e5 <runtime.nanotime1+101>
00007f7d037fddb0: !00000000000a2ec7 >0000000000000020
00007f7d037fddc0: 0000000000000016 000000003367b31e
00007f7d037fddd0: 000000000101d7b0 000000000000001f
00007f7d037fdde0: 00007f7d037fde30 000000000043e8c5 <runtime.checkTimers+533>
00007f7d037fddf0: 0000000552b50f1e 000000c000035800
00007f7d037fde00: 00007f7d037fde40 00007ffd1ff97d00
00007f7d037fde10: 000000c00002c000 0000000200000001
00007f7d037fde20: 000000c000702180 000000c000035800
00007f7d037fde30: 00007f7d037fde98 000000000043e47c <runtime.schedule+764>
00007f7d037fde40: 000000c000035800 0000000000000000
00007f7d037fde50: 0000000552b50f00 0000000552bf3e81
00007f7d037fde60: 0000000000000000 000000003367b07b
00007f7d037fde70: 00007f7d037fdeb0 00007ffd1ff97d00
00007f7d037fde80: 000000c000702180 000000000043e93b <runtime.parkunlock_c+43>
00007f7d037fde90: 0000000000feff00 00007f7d037fdec8
00007f7d037fdea0: 000000000043e9fd <runtime.park_m+157> 000000c000001080
00007f7d037fdeb0: 0000000000feff00
Host was running:
Linux XXX 4.15.0-1052-gcp #56-Ubuntu SMP Thu Dec 19 10:54:56 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux
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