race: building with -race fails with linker reference errors

[shoenig]

What version of Go are you using (go version)?

➜ go version 
go version go1.20rc3 linux/amd64

Does this issue reproduce with the latest release?

Yes 1.20rc3

What operating system and processor architecture are you using (go env)?

go env Output

➜ go env
GO111MODULE=""
GOARCH="amd64"
GOBIN="/opt/bin"
GOCACHE="/home/shoenig/.cache/go-build"
GOENV="/home/shoenig/.config/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOINSECURE=""
GOMODCACHE="/home/shoenig/.go/pkg/mod"
GONOPROXY="github.com/hashicorp"
GONOSUMDB="github.com/hashicorp"
GOOS="linux"
GOPATH="/home/shoenig/.go"
GOPRIVATE="github.com/hashicorp"
GOPROXY="https://proxy.golang.org,direct"
GOROOT="/opt/google/go"
GOSUMDB="sum.golang.org"
GOTMPDIR=""
GOTOOLDIR="/opt/google/go/pkg/tool/linux_amd64"
GOVCS=""
GOVERSION="go1.20rc3"
GCCGO="gccgo"
GOAMD64="v1"
AR="ar"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
GOMOD="/dev/null"
GOWORK=""
CGO_CFLAGS="-O2 -g"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-O2 -g"
CGO_FFLAGS="-O2 -g"
CGO_LDFLAGS="-O2 -g"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -m64 -pthread -Wl,--no-gc-sections -fmessage-length=0 -fdebug-prefix-map=/tmp/go-build3747904411=/tmp/go-build -gno-record-gcc-switches"

When compiling with -tags=race,ui compiler crashes with linker errors

➜ go install -tags=race,ui
# github.com/hashicorp/nomad
/opt/google/go/pkg/tool/linux_amd64/link: running gcc failed: exit status 1
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.(*mspan).setUserArenaChunkToFault':
/opt/google/go/src/runtime/race.go:451: undefined reference to `__tsan_free'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.mallocgc':
/opt/google/go/src/runtime/race.go:446: undefined reference to `__tsan_malloc'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.runfinq':
/opt/google/go/src/runtime/race.go:575: undefined reference to `__tsan_finalizer_goroutine'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.(*sweepLocked).sweep':
/opt/google/go/src/runtime/race.go:451: undefined reference to `__tsan_free'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.goexit1':
/opt/google/go/src/runtime/proc.go:3618: undefined reference to `__tsan_go_end'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.gfget':
/opt/google/go/src/runtime/race.go:446: undefined reference to `__tsan_malloc'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.(*p).init':
/opt/google/go/src/runtime/race.go:424: undefined reference to `__tsan_proc_create'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.(*p).destroy':
/opt/google/go/src/runtime/proc.go:4925: undefined reference to `__tsan_go_end'
/usr/bin/ld: /opt/google/go/src/runtime/proc.go:4930: undefined reference to `__tsan_proc_destroy'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.RaceDisable':
/opt/google/go/src/runtime/race.go:72: undefined reference to `__tsan_go_ignore_sync_begin'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.RaceEnable':
/opt/google/go/src/runtime/race.go:84: undefined reference to `__tsan_go_ignore_sync_end'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.raceinit':
/opt/google/go/src/runtime/race.go:368: undefined reference to `__tsan_init'
/usr/bin/ld: /opt/google/go/src/runtime/race.go:397: undefined reference to `__tsan_map_shadow'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racefini':
/opt/google/go/src/runtime/lockrank_off.go:22: undefined reference to `__tsan_fini'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racemapshadow':
/opt/google/go/src/runtime/race.go:441: undefined reference to `__tsan_map_shadow'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racegostart':
/opt/google/go/src/runtime/race.go:465: undefined reference to `__tsan_go_start'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.raceacquireg':
/opt/google/go/src/runtime/race.go:523: undefined reference to `__tsan_acquire'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.raceacquirectx':
/opt/google/go/src/runtime/race.go:531: undefined reference to `__tsan_acquire'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racereleaseg':
/opt/google/go/src/runtime/race.go:544: undefined reference to `__tsan_release'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racereleaseacquireg':
/opt/google/go/src/runtime/race.go:557: undefined reference to `__tsan_release_acquire'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racereleasemergeg':
/opt/google/go/src/runtime/race.go:570: undefined reference to `__tsan_release_merge'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.stackalloc':
/opt/google/go/src/runtime/race.go:446: undefined reference to `__tsan_malloc'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `racefuncenter':
/opt/google/go/src/runtime/race_amd64.s:182: undefined reference to `__tsan_func_enter'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `racecallatomic':
/opt/google/go/src/runtime/race_amd64.s:359: undefined reference to `__tsan_go_ignore_sync_begin'
/usr/bin/ld: /opt/google/go/src/runtime/race_amd64.s:370: undefined reference to `__tsan_go_ignore_sync_end'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.raceread':
/opt/google/go/src/runtime/race_amd64.s:51: undefined reference to `__tsan_read'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racereadpc.abi0':
/opt/google/go/src/runtime/race_amd64.s:66: undefined reference to `__tsan_read_pc'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racewrite':
/opt/google/go/src/runtime/race_amd64.s:77: undefined reference to `__tsan_write'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racewritepc.abi0':
/opt/google/go/src/runtime/race_amd64.s:92: undefined reference to `__tsan_write_pc'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racereadrange':
/opt/google/go/src/runtime/race_amd64.s:104: undefined reference to `__tsan_read_range'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racereadrangepc1.abi0':
/opt/google/go/src/runtime/race_amd64.s:119: undefined reference to `__tsan_read_range'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racewriterange':
/opt/google/go/src/runtime/race_amd64.s:131: undefined reference to `__tsan_write_range'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racewriterangepc1.abi0':
/opt/google/go/src/runtime/race_amd64.s:146: undefined reference to `__tsan_write_range'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `runtime.racefuncexit.abi0':
/opt/google/go/src/runtime/race_amd64.s:193: undefined reference to `__tsan_func_exit'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `sync/atomic.StoreInt32.abi0':
/opt/google/go/src/runtime/race_amd64.s:230: undefined reference to `__tsan_go_atomic32_store'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `sync/atomic.StoreInt64.abi0':
/opt/google/go/src/runtime/race_amd64.s:236: undefined reference to `__tsan_go_atomic64_store'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `sync/atomic.SwapInt64.abi0':
/opt/google/go/src/runtime/race_amd64.s:261: undefined reference to `__tsan_go_atomic64_exchange'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `sync/atomic.AddInt32.abi0':
/opt/google/go/src/runtime/race_amd64.s:280: undefined reference to `__tsan_go_atomic32_fetch_add'
/usr/bin/ld: /tmp/go-link-1571782042/go.o: in function `sync/atomic.CompareAndSwapInt64.abi0':
/opt/google/go/src/runtime/race_amd64.s:315: undefined reference to `__tsan_go_atomic64_compare_exchange'
collect2: error: ld returned 1 exit status

[cuonglm]

Does go install -race -tags=ui works?

[ianlancetaylor]

What version of gcc are you using?

[shoenig]

Does go install -race -tags=ui works?

Ah yes, that seems to work

nomad on main 
➜ go install -race -tags=ui

nomad 23son main 
➜ echo $?
0

What version of gcc are you using?

➜ gcc --version 
gcc (Ubuntu 11.3.0-1ubuntu1~22.04) 11.3.0
Copyright (C) 2021 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

[ianlancetaylor]

Do you know whether this works with the 1.19 release? Thanks.

[shoenig]

It doesn't; nearly the same output - I realize this is just a case of holding it wrong, feel free to close unless maybe spilling out linker errors is undesirable

 go version 
go version go1.19.5 linux/amd64

go install -tags=race,ui
# github.com/hashicorp/nomad
/opt/google/go/pkg/tool/linux_amd64/link: running gcc failed: exit status 1
/bin/ld: /tmp/go-link-3609081561/go.o: in function `runtime.mallocgc':
/opt/google/go/src/runtime/race.go:446: undefined reference to `__tsan_malloc'
/bin/ld: /tmp/go-link-3609081561/go.o: in function `runtime.runfinq':
/opt/google/go/src/runtime/race.go:575: undefined reference to `__tsan_finalizer_goroutine'

[ianlancetaylor]

Oh, I see. You shouldn't use -tags=race. If you want to build with the race detector, you should use plain -race.

Closing because this isn't a bug.