go: runtime: go1.14rc1 fatal error: invalid runtime symbol table: runtime: unexpected return pc for runtime.sigreturn called from 0x7
What version of Go are you using (go version)?
$ go version go1.14rc1 linux/amd64
Does this issue reproduce with the latest release?
Indeed
What operating system and processor architecture are you using (go env)?
go env Output
$ go env GO111MODULE="" GOARCH="amd64" GOBIN="" GOCACHE="/root/.cache/go-build" GOENV="/root/.config/go/env" GOEXE="" GOFLAGS="" GOHOSTARCH="amd64" GOHOSTOS="linux" GOINSECURE="" GONOPROXY="" GONOSUMDB="" GOOS="linux" GOPATH="/go" 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-build146257936=/tmp/go-build -gno-record-gcc-switches"
What did you do?
Built my application with the latest go1.14rc1 image on the official Docker registry, copied it to an alpine-3.8 based image and ran traffic through it.
What did you expect to see?
No crashes. This application has not exhibited this fatal error before go1.14rc1 (currently on go1.13.7).
What did you see instead?
runtime: invalid pc-encoded table f=runtime.recv pc=0x40625f targetpc=0x40625f tab=[0/0]0x0
value=0 until pc=0x4060c7
value=48 until pc=0x40615f
value=0 until pc=0x406160
value=48 until pc=0x406255
value=0 until pc=0x40625f
fatal error: invalid runtime symbol table
goroutine 0 [idle]:
runtime: unexpected return pc for runtime.sigreturn called from 0x7
stack: frame={sp:0xc29758b380, fp:0xc29758b388} stack=[0xc297584000,0xc29758c000)
000000c29758b280: 000000c297582000 0000000000000000
000000c29758b290: 000000c29758b4b0 000000c29758b380
000000c29758b2a0: 000000c29758b318 0000000000449e69 <runtime.sigtrampgo+409>
000000c29758b2b0: 000000c20000001b 000000c29758b4b0
000000c29758b2c0: 000000c29758b380 000000c297582180
000000c29758b2d0: 0000000000000000 0000000000000000
000000c29758b2e0: 0000000000000000 0000000000000000
000000c29758b2f0: 0000000000000000 0000000000000000
000000c29758b300: 000000c297582180 000000c29758b4b0
000000c29758b310: 000000c29758b380 000000c29758b370
000000c29758b320: 00000000004687e3 <runtime.sigtramp+67> 000000000000001b
000000c29758b330: 000000c29758b4b0 000000c29758b380
000000c29758b340: 0000000000000002 0000000000000002
000000c29758b350: 000000c297593e2c 00000000135c9af0
000000c29758b360: 000000c29758b370 00007fffea5da080
000000c29758b370: 000000c297593e10 00000000004688d0 <runtime.sigreturn+0>
000000c29758b380: <0000000000000007 >0000000000000000
000000c29758b390: 000000c297584000 0000000000000000
000000c29758b3a0: 0000000000008000 00007fffea5db000
000000c29758b3b0: 00065dca43412f3f 00081e2d2dc1e26b
000000c29758b3c0: 0000000000000001 00000000135c9af0
000000c29758b3d0: 000000c297593e2c 0000000000000002
000000c29758b3e0: 0000000000000002 000000c297593e2c
000000c29758b3f0: 0000000000000048 000000c297593e10
000000c29758b400: 00007fffea5da080 0000000000043e86
000000c29758b410: d77c8ba3287f35d6 00000000ffffffff
000000c29758b420: 000000c297593e10 00007fffea5dd9e7
000000c29758b430: 0000000000000a83 002b000000000033
000000c29758b440: 0000000000000000 0000000000000000
000000c29758b450: 0000000000000000 0000000000000000
000000c29758b460: 000000c29758b540 0000000000000000
000000c29758b470: 0000000000000000 0000000000000000
000000c29758b480: 0000000000000000
runtime.throw(0x1faacbd, 0x1c)
/usr/local/go/src/runtime/panic.go:1112 +0x72
runtime.pcvalue(0x25434a8, 0x357aaa0, 0x1027b5, 0x40625f, 0xc29758adc8, 0x2eb7101, 0x0)
/usr/local/go/src/runtime/symtab.go:726 +0x53a
runtime.funcspdelta(0x25434a8, 0x357aaa0, 0x40625f, 0xc29758adc8, 0xc200000000)
/usr/local/go/src/runtime/symtab.go:780 +0x5f
runtime.gentraceback(0x40625f, 0xc297593e98, 0x0, 0xc297582180, 0x0, 0xc29758b020, 0x40, 0x0, 0x0, 0x6, ...)
/usr/local/go/src/runtime/traceback.go:220 +0x15ae
runtime.sigprof(0x7fffea5dd9e7, 0xc297593e10, 0x0, 0xc297582180, 0xc297580000)
/usr/local/go/src/runtime/proc.go:3897 +0x371
runtime.sighandler(0xc20000001b, 0xc29758b4b0, 0xc29758b380, 0xc297582180)
/usr/local/go/src/runtime/signal_unix.go:522 +0x787
runtime.sigtrampgo(0x1b, 0xc29758b4b0, 0xc29758b380)
/usr/local/go/src/runtime/signal_unix.go:444 +0x199
runtime.sigtramp(0x7, 0x0, 0xc297584000, 0x0, 0x8000, 0x7fffea5db000, 0x65dca43412f3f, 0x81e2d2dc1e26b, 0x1, 0x135c9af0, ...)
/usr/local/go/src/runtime/sys_linux_amd64.s:389 +0x43
runtime: unexpected return pc for runtime.sigreturn called from 0x7
stack: frame={sp:0xc29758b380, fp:0xc29758b388} stack=[0xc297584000,0xc29758c000)
000000c29758b280: 000000c297582000 0000000000000000
000000c29758b290: 000000c29758b4b0 000000c29758b380
000000c29758b2a0: 000000c29758b318 0000000000449e69 <runtime.sigtrampgo+409>
000000c29758b2b0: 000000c20000001b 000000c29758b4b0
000000c29758b2c0: 000000c29758b380 000000c297582180
000000c29758b2d0: 0000000000000000 0000000000000000
000000c29758b2e0: 0000000000000000 0000000000000000
000000c29758b2f0: 0000000000000000 0000000000000000
000000c29758b300: 000000c297582180 000000c29758b4b0
000000c29758b310: 000000c29758b380 000000c29758b370
000000c29758b320: 00000000004687e3 <runtime.sigtramp+67> 000000000000001b
000000c29758b330: 000000c29758b4b0 000000c29758b380
000000c29758b340: 0000000000000002 0000000000000002
000000c29758b350: 000000c297593e2c 00000000135c9af0
000000c29758b360: 000000c29758b370 00007fffea5da080
000000c29758b370: 000000c297593e10 00000000004688d0 <runtime.sigreturn+0>
000000c29758b380: <0000000000000007 >0000000000000000
000000c29758b390: 000000c297584000 0000000000000000
000000c29758b3a0: 0000000000008000 00007fffea5db000
000000c29758b3b0: 00065dca43412f3f 00081e2d2dc1e26b
000000c29758b3c0: 0000000000000001 00000000135c9af0
000000c29758b3d0: 000000c297593e2c 0000000000000002
000000c29758b3e0: 0000000000000002 000000c297593e2c
000000c29758b3f0: 0000000000000048 000000c297593e10
000000c29758b400: 00007fffea5da080 0000000000043e86
000000c29758b410: d77c8ba3287f35d6 00000000ffffffff
000000c29758b420: 000000c297593e10 00007fffea5dd9e7
000000c29758b430: 0000000000000a83 002b000000000033
000000c29758b440: 0000000000000000 0000000000000000
000000c29758b450: 0000000000000000 0000000000000000
000000c29758b460: 000000c29758b540 0000000000000000
000000c29758b470: 0000000000000000 0000000000000000
000000c29758b480: 0000000000000000
runtime.sigreturn(0x0, 0xc297584000, 0x0, 0x8000, 0x7fffea5db000, 0x65dca43412f3f, 0x81e2d2dc1e26b, 0x1, 0x135c9af0, 0xc297593e2c, ...)
/usr/local/go/src/runtime/sys_linux_amd64.s:481
About this issue
- Original URL
- State: closed
- Created 4 years ago
- Comments: 16 (12 by maintainers)
Change https://golang.org/cl/219118 mentions this issue:
runtime: correct caller PC/SP offsets in walltime1/nanotime1Hey all, just tested the changes in tip and wanted to confirm that I no longer see the problem on
linux/amd64with my workload. Good find and thank you!Removing release-blocker, since we think this is probably fixed. If it turns out not to be, we can continue working on this and perhaps issue a fix in a point release.
Thanks @tonyghita
Thanks for confirming @tonyghita!
I believe this issue is resolved then. It was waiting on feedback from you, the original reporter. I’ll close it because there’s nothing left to do. If there’s anything else, please let us know!
Yeah, there might be one ~next week or so. You could also check out Go tip, which is very close to 1.14rc1, with just a small number of fixes. Thanks!
We see this error in testing Openshift when compiled with go1.14rc1 on ppc64le. By default this testing is done with the -race option on, and that results in a few dozen errors about unsafe pointer arithmetic, since -race now turns on checkptr testing.
If I then run the tests with checkptr=0 along with -race, then I see the same with the invalid pc-encoded symbol table as above.
I’m still trying to isolate the conditions which cause this consistently because from run to run the failures are sometimes different. So far it has only happens when running all the tests, if I try to just run a test that previously failed by itself it does not fail. If I test without -race then different errors occur.