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cmd/compile: when cmd/compile is compiled with -gcflags = "all=-N -l", the output binary panic on start #54412

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jacobishao opened this issue Aug 12, 2022 · 2 comments
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cmd/compile: when cmd/compile is compiled with -gcflags = "all=-N -l", the output binary panic on start #54412

jacobishao opened this issue Aug 12, 2022 · 2 comments
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compiler/runtime Issues related to the Go compiler and/or runtime. FrozenDueToAge

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

$ go version
go version devel go1.20-8cb350d69a Fri Aug 12 03:22:59 2022 +0000 darwin/amd64

Does this issue reproduce with the latest release?

YES

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

go env Output
$ go env
GO111MODULE="auto"
GOARCH="amd64"
GOBIN=""
GOCACHE="/Users/bytedance/Library/Caches/go-build"
GOENV="/Users/bytedance/Library/Application Support/go/env"
GOEXE=""
GOEXPERIMENT=""
GOFLAGS=""
GOHOSTARCH="amd64"
GOHOSTOS="darwin"
GOINSECURE=""
GOMODCACHE="/Users/bytedance/go/pkg/mod"
GONOPROXY="code.byted.org,gitlab.everphoto.cn,git.byted.org,sysrepo.byted.org"
GONOSUMDB="*.byted.org,*.everphoto.cn"
GOOS="darwin"
GOPATH="/Users/bytedance/go"
GOPRIVATE="*.byted.org,*.everphoto.cn"
GOPROXY="https://go-mod-proxy.byted.org,https://proxy.golang.org,direct"
GOROOT="/Users/bytedance/project/go"
GOSUMDB="sum.golang.google.cn"
GOTMPDIR=""
GOTOOLDIR="/Users/bytedance/project/go/pkg/tool/darwin_amd64"
GOVCS=""
GOVERSION="devel go1.20-8cb350d69a Fri Aug 12 03:22:59 2022 +0000"
GCCGO="gccgo"
GOAMD64="v1"
AR="ar"
CC="clang"
CXX="clang++"
CGO_ENABLED="1"
GOMOD="/Users/bytedance/project/go/src/cmd/go.mod"
GOWORK=""
CGO_CFLAGS="-g -O2"
CGO_CPPFLAGS=""
CGO_CXXFLAGS="-g -O2"
CGO_FFLAGS="-g -O2"
CGO_LDFLAGS="-g -O2"
PKG_CONFIG="pkg-config"
GOGCCFLAGS="-fPIC -arch x86_64 -m64 -pthread -fno-caret-diagnostics -Qunused-arguments -fmessage-length=0 -fdebug-prefix-map=/var/folders/h2/sq_m4g4n047bclxgllsnkbfr0000gn/T/go-build685775542=/tmp/go-build -gno-record-gcc-switches -fno-common"

What did you do?

cd ${your go sdk root}/src/cmd/compile
go build -o main -gcflags "all=-N -l" main.go
./main

What did you expect to see?

see the help content of compile command

What did you see instead?

runtime: newstack at runtime/internal/atomic.(*Bool).Load+0x34 sp=0xc00010d700 stack=[0xc00010c000, 0xc00010e000]
morebuf={pc:0x1046d11 sp:0xc00010d708 lr:0x0}
sched={pc:0x1002354 sp:0xc00010d700 lr:0x0 ctxt:0x0}
runtime.reentersyscall(0x106e7bf, 0xc00010d768)
/Users/bytedance/project/go/src/runtime/proc.go:3696 +0xf1 fp=0xc00010d748 sp=0xc00010d708 pc=0x1046d11
runtime.entersyscall()
/Users/bytedance/project/go/src/runtime/proc.go:3729 +0x1d fp=0xc00010d768 sp=0xc00010d748 pc=0x106d15d
syscall.syscall(0x107b454?, 0x1ce59c0?, 0x1eac4f0?, 0xc0000221e0?)
/Users/bytedance/project/go/src/runtime/sys_darwin.go:22 +0x7f fp=0xc00010d7f8 sp=0xc00010d768 pc=0x106e7bf
syscall.fcntl(0x0, 0x3, 0x0)
/Users/bytedance/project/go/src/syscall/zsyscall_darwin_amd64.go:319 +0x5c fp=0xc00010d868 sp=0xc00010d7f8 pc=0x10d929c
internal/syscall/unix.IsNonblock(0x0)
/Users/bytedance/project/go/src/internal/syscall/unix/nonblocking_libc.go:15 +0x3f fp=0xc00010d8d8 sp=0xc00010d868 pc=0x11032bf
os.NewFile(0x0, {0x1d798c0, 0xa})
/Users/bytedance/project/go/src/os/file_unix.go:103 +0x4c fp=0xc00010d948 sp=0xc00010d8d8 pc=0x1118f0c
os.init()
/Users/bytedance/project/go/src/os/file.go:65 +0x1e8 fp=0xc00010d990 sp=0xc00010d948 pc=0x111ce68
runtime.doInit(0x2269c80)
/Users/bytedance/project/go/src/runtime/proc.go:6413 +0x132 fp=0xc00010dac0 sp=0xc00010d990 pc=0x104d2b2
runtime.doInit(0x22679e0)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010dbf0 sp=0xc00010dac0 pc=0x104d1f9
runtime.doInit(0x226bf60)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010dd20 sp=0xc00010dbf0 pc=0x104d1f9
runtime.doInit(0x2268b80)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010de50 sp=0xc00010dd20 pc=0x104d1f9
runtime.doInit(0x226a2c0)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010df80 sp=0xc00010de50 pc=0x104d1f9
runtime.main()
/Users/bytedance/project/go/src/runtime/proc.go:233 +0x194 fp=0xc00010dfe0 sp=0xc00010df80 pc=0x103fab4
runtime.goexit()
/Users/bytedance/project/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc00010dfe8 sp=0xc00010dfe0 pc=0x1071de1
fatal error: runtime: stack split at bad time

runtime stack:
runtime.throw({0x1d90620?, 0x226e360?})
/Users/bytedance/project/go/src/runtime/panic.go:1047 +0x5d fp=0x7ffeefbff6d0 sp=0x7ffeefbff6a0 pc=0x103d33d
runtime.newstack()
/Users/bytedance/project/go/src/runtime/stack.go:995 +0xaa5 fp=0x7ffeefbff878 sp=0x7ffeefbff6d0 pc=0x1058425
runtime.morestack()
/Users/bytedance/project/go/src/runtime/asm_amd64.s:570 +0x8b fp=0x7ffeefbff880 sp=0x7ffeefbff878 pc=0x106fe2b

goroutine 1 [syscall, locked to thread]:
runtime.reentersyscall(0x106e7bf, 0xc00010d768)
/Users/bytedance/project/go/src/runtime/proc.go:3696 +0xf1 fp=0xc00010d748 sp=0xc00010d708 pc=0x1046d11
runtime.entersyscall()
/Users/bytedance/project/go/src/runtime/proc.go:3729 +0x1d fp=0xc00010d768 sp=0xc00010d748 pc=0x106d15d
syscall.syscall(0x107b454?, 0x1ce59c0?, 0x1eac4f0?, 0xc0000221e0?)
/Users/bytedance/project/go/src/runtime/sys_darwin.go:22 +0x7f fp=0xc00010d7f8 sp=0xc00010d768 pc=0x106e7bf
syscall.fcntl(0x0, 0x3, 0x0)
/Users/bytedance/project/go/src/syscall/zsyscall_darwin_amd64.go:319 +0x5c fp=0xc00010d868 sp=0xc00010d7f8 pc=0x10d929c
internal/syscall/unix.IsNonblock(0x0)
/Users/bytedance/project/go/src/internal/syscall/unix/nonblocking_libc.go:15 +0x3f fp=0xc00010d8d8 sp=0xc00010d868 pc=0x11032bf
os.NewFile(0x0, {0x1d798c0, 0xa})
/Users/bytedance/project/go/src/os/file_unix.go:103 +0x4c fp=0xc00010d948 sp=0xc00010d8d8 pc=0x1118f0c
os.init()
/Users/bytedance/project/go/src/os/file.go:65 +0x1e8 fp=0xc00010d990 sp=0xc00010d948 pc=0x111ce68
runtime.doInit(0x2269c80)
/Users/bytedance/project/go/src/runtime/proc.go:6413 +0x132 fp=0xc00010dac0 sp=0xc00010d990 pc=0x104d2b2
runtime.doInit(0x22679e0)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010dbf0 sp=0xc00010dac0 pc=0x104d1f9
runtime.doInit(0x226bf60)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010dd20 sp=0xc00010dbf0 pc=0x104d1f9
runtime.doInit(0x2268b80)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010de50 sp=0xc00010dd20 pc=0x104d1f9
runtime.doInit(0x226a2c0)
/Users/bytedance/project/go/src/runtime/proc.go:6390 +0x79 fp=0xc00010df80 sp=0xc00010de50 pc=0x104d1f9
runtime.main()
/Users/bytedance/project/go/src/runtime/proc.go:233 +0x194 fp=0xc00010dfe0 sp=0xc00010df80 pc=0x103fab4
runtime.goexit()
/Users/bytedance/project/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc00010dfe8 sp=0xc00010dfe0 pc=0x1071de1

goroutine 2 [force gc (idle)]:
runtime.gopark(0x1daa9b8, 0x2317530, 0x11, 0x14, 0x1)
/Users/bytedance/project/go/src/runtime/proc.go:363 +0xfd fp=0xc000058f88 sp=0xc000058f58 pc=0x103ff3d
runtime.goparkunlock(0x0?, 0x0?, 0x0?, 0x0?)
/Users/bytedance/project/go/src/runtime/proc.go:369 +0x2a fp=0xc000058fb8 sp=0xc000058f88 pc=0x103ffca
runtime.forcegchelper()
/Users/bytedance/project/go/src/runtime/proc.go:302 +0xa5 fp=0xc000058fe0 sp=0xc000058fb8 pc=0x103fd65
runtime.goexit()
/Users/bytedance/project/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000058fe8 sp=0xc000058fe0 pc=0x1071de1
created by runtime.init.5
/Users/bytedance/project/go/src/runtime/proc.go:290 +0x25

goroutine 3 [GC sweep wait]:
runtime.gopark(0x1daa9b8, 0x2317920, 0xc, 0x14, 0x1)
/Users/bytedance/project/go/src/runtime/proc.go:363 +0xfd fp=0xc000059768 sp=0xc000059738 pc=0x103ff3d
runtime.goparkunlock(0x0?, 0x0?, 0x0?, 0x0?)
/Users/bytedance/project/go/src/runtime/proc.go:369 +0x2a fp=0xc000059798 sp=0xc000059768 pc=0x103ffca
runtime.bgsweep(0x0?)
/Users/bytedance/project/go/src/runtime/mgcsweep.go:279 +0x98 fp=0xc0000597c8 sp=0xc000059798 pc=0x1028918
runtime.gcenable.func1()
/Users/bytedance/project/go/src/runtime/mgc.go:178 +0x26 fp=0xc0000597e0 sp=0xc0000597c8 pc=0x101c886
runtime.goexit()
/Users/bytedance/project/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc0000597e8 sp=0xc0000597e0 pc=0x1071de1
created by runtime.gcenable
/Users/bytedance/project/go/src/runtime/mgc.go:178 +0x6b

goroutine 4 [GC scavenge wait]:
runtime.gopark(0x1daa9b8, 0x2317ec0, 0xd, 0x14, 0x2)
/Users/bytedance/project/go/src/runtime/proc.go:363 +0xfd fp=0xc000059f48 sp=0xc000059f18 pc=0x103ff3d
runtime.goparkunlock(0x1eac398?, 0x1?, 0x0?, 0x0?)
/Users/bytedance/project/go/src/runtime/proc.go:369 +0x2a fp=0xc000059f78 sp=0xc000059f48 pc=0x103ffca
runtime.(*scavengerState).park(0x2317ec0)
/Users/bytedance/project/go/src/runtime/mgcscavenge.go:389 +0x4b fp=0xc000059fa0 sp=0xc000059f78 pc=0x102658b
runtime.bgscavenge(0x0?)
/Users/bytedance/project/go/src/runtime/mgcscavenge.go:617 +0x45 fp=0xc000059fc8 sp=0xc000059fa0 pc=0x1026b65
runtime.gcenable.func2()
/Users/bytedance/project/go/src/runtime/mgc.go:179 +0x26 fp=0xc000059fe0 sp=0xc000059fc8 pc=0x101c826
runtime.goexit()
/Users/bytedance/project/go/src/runtime/asm_amd64.s:1594 +0x1 fp=0xc000059fe8 sp=0xc000059fe0 pc=0x1071de1
created by runtime.gcenable
/Users/bytedance/project/go/src/runtime/mgc.go:179 +0xaa
@gopherbot gopherbot added the compiler/runtime Issues related to the Go compiler and/or runtime. label Aug 12, 2022
@jacobishao jacobishao mentioned this issue Aug 12, 2022
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@cuonglm
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cuonglm commented Aug 12, 2022

Duplicated of #54411

@cuonglm cuonglm closed this as completed Aug 12, 2022
@gopherbot
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Change https://go.dev/cl/423294 mentions this issue: runtime/interal/atomic: don't allow splitting stack during system call

@golang golang locked and limited conversation to collaborators Aug 12, 2023
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runtime/interal/atomic: don't allow splitting stack during system call shaoliming123/go
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