runtime: Cross Compile Error

[choveylee]

Please answer these questions before submitting your issue. Thanks!

Cross Compile Error

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

bootstrap version 1.4.2

go version 1.7.4

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

macOS Sierra

What did you do?

If possible, provide a recipe for reproducing the error.
A complete runnable program is good.
A link on play.golang.org is best.

Error Msg:

go/build
cmd/go
unexpected fault address 0x24388ffe88d
fatal error: fault
[signal 0xb code=0x1 addr=0x24388ffe88d pc=0x2c9ac1]

goroutine 1 [running]:
runtime.gothrow(0x5a8ac0, 0x5)
/usr/local/go/src/runtime/panic.go:503 +0x8e fp=0xc209539ba8 sp=0xc209539b90
runtime.sigpanic()
/usr/local/go/src/runtime/sigpanic_unix.go:29 +0x261 fp=0xc209539bf8 sp=0xc209539ba8
bootstrap/compile/internal/ssa.decomposeUser(0xc20b153770)
/usr/local/go/src/cmd/compile/internal/ssa/decompose.go:181 +0xe1 fp=0xc209539e80 sp=0xc209539bf8
bootstrap/compile/internal/ssa.Compile(0xc20b153770)
/usr/local/go/src/cmd/compile/internal/ssa/compile.go:64 +0x510 fp=0xc20953d580 sp=0xc209539e80
bootstrap/compile/internal/gc.buildssa(0xc209863710, 0x0)
/usr/local/go/src/cmd/compile/internal/gc/ssa.go:232 +0x14cd fp=0xc20953d8e0 sp=0xc20953d580
bootstrap/compile/internal/gc.compile(0xc209863710)
/usr/local/go/src/cmd/compile/internal/gc/pgen.go:405 +0x8a2 fp=0xc20953db30 sp=0xc20953d8e0
bootstrap/compile/internal/gc.funccompile(0xc209863710)
/usr/local/go/src/cmd/compile/internal/gc/dcl.go:1287 +0x1be fp=0xc20953dba8 sp=0xc20953db30
bootstrap/compile/internal/gc.Main()
/usr/local/go/src/cmd/compile/internal/gc/main.go:467 +0x27fe fp=0xc20953de80 sp=0xc20953dba8
bootstrap/compile/internal/amd64.Main()
/usr/local/go/src/cmd/compile/internal/amd64/galign.go:93 +0x668 fp=0xc20953dec0 sp=0xc20953de80
main.main()
/usr/local/go/src/cmd/compile/main.go:33 +0x17b fp=0xc20953df98 sp=0xc20953dec0
runtime.main()
/usr/local/go/src/runtime/proc.go:63 +0xf3 fp=0xc20953dfe0 sp=0xc20953df98
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc20953dfe8 sp=0xc20953dfe0
failed MSpanList_Insert 0x2cc970 0x243896531b0 0x0
fatal error: MSpanList_Insert

runtime stack:
runtime.throw(0x27050b)
/usr/local/go/src/runtime/panic.go:491 +0xad fp=0xc20802dc98 sp=0xc20802dc68
runtime.MSpanList_Insert(0x28b818, 0x2cc970)
/usr/local/go/src/runtime/mheap.c:692 +0x8f fp=0xc20802dcc0 sp=0xc20802dc98
MHeap_FreeSpanLocked(0x28b5a0, 0x2cc970, 0x101)
/usr/local/go/src/runtime/mheap.c:581 +0x147 fp=0xc20802dd00 sp=0xc20802dcc0
runtime.MHeap_FreeStack(0x28b5a0, 0x2cc970)
/usr/local/go/src/runtime/mheap.c:518 +0x9f fp=0xc20802dd20 sp=0xc20802dd00
poolfree(0xc20817c000, 0x296901)
/usr/local/go/src/runtime/stack.c:113 +0xe0 fp=0xc20802dd48 sp=0xc20802dd20
runtime.stackcache_clear(0x2c6000)
/usr/local/go/src/runtime/stack.c:180 +0x74 fp=0xc20802dd78 sp=0xc20802dd48
flushallmcaches()
/usr/local/go/src/runtime/mgc0.c:1225 +0x6f fp=0xc20802dda0 sp=0xc20802dd78
markroot(0xc208010000, 0x4)
/usr/local/go/src/runtime/mgc0.c:536 +0x20a fp=0xc20802de00 sp=0xc20802dda0
runtime.parfordo(0xc208010000)
/usr/local/go/src/runtime/parfor.c:76 +0xb2 fp=0xc20802de80 sp=0xc20802de00
gc(0xc20802dfb8)
/usr/local/go/src/runtime/mgc0.c:1442 +0x25e fp=0xc20802df98 sp=0xc20802de80
runtime.gc_m()
/usr/local/go/src/runtime/mgc0.c:1371 +0xe0 fp=0xc20802dfd0 sp=0xc20802df98
runtime.onM(0xc208012000)
/usr/local/go/src/runtime/asm_amd64.s:257 +0x68 fp=0xc20802dfd8 sp=0xc20802dfd0
runtime.mstart()
/usr/local/go/src/runtime/proc.c:818 fp=0xc20802dfe0 sp=0xc20802dfd8

goroutine 12 [garbage collection]:
runtime.switchtoM()
/usr/local/go/src/runtime/asm_amd64.s:198 fp=0xc2081a3500 sp=0xc2081a34f8
runtime.gogc(0x0)
/usr/local/go/src/runtime/malloc.go:469 +0x1cf fp=0xc2081a3538 sp=0xc2081a3500
runtime.mallocgc(0x20, 0x17a880, 0xc200000000, 0x20000000001)
/usr/local/go/src/runtime/malloc.go:341 +0x391 fp=0xc2081a35e8 sp=0xc2081a3538
runtime.newobject(0x17a880, 0xc2081a364c)
/usr/local/go/src/runtime/malloc.go:353 +0x49 fp=0xc2081a3610 sp=0xc2081a35e8
os.(*Process).wait(0xc20af8d9a0, 0x0, 0x0, 0x0)
/usr/local/go/src/os/exec_unix.go:32 +0x2ab fp=0xc2081a36c0 sp=0xc2081a3610
os.(*Process).Wait(0xc20af8d9a0, 0xc20aef6900, 0x0, 0x0)
/usr/local/go/src/os/doc.go:45 +0x3a fp=0xc2081a36e8 sp=0xc2081a36c0
os/exec.(*Cmd).Wait(0xc208066780, 0x0, 0x0)
/usr/local/go/src/os/exec/exec.go:364 +0x23c fp=0xc2081a37b8 sp=0xc2081a36e8
os/exec.(*Cmd).Run(0xc208066780, 0x0, 0x0)
/usr/local/go/src/os/exec/exec.go:246 +0x71 fp=0xc2081a37e8 sp=0xc2081a37b8
main.run(0xc20af8ce60, 0x18, 0x3, 0xc20aef66c0, 0x22, 0x24, 0x0, 0x0)
/usr/local/go/src/cmd/dist/util.go:101 +0x328 fp=0xc2081a3900 sp=0xc2081a37e8
main.install(0x1a3490, 0x6)
/usr/local/go/src/cmd/dist/build.go:703 +0x2f71 fp=0xc2081a3fd0 sp=0xc2081a3900
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc2081a3fd8 sp=0xc2081a3fd0
created by main.cmdbootstrap
/usr/local/go/src/cmd/dist/build.go:1063 +0x7a4

goroutine 1 [chan receive]:
runtime.gopark(0x65240, 0xc208062478, 0x1afaf0, 0xc)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc20817eb58 sp=0xc20817eb28
runtime.goparkunlock(0xc208062478, 0x1afaf0, 0xc)
/usr/local/go/src/runtime/proc.go:136 +0x48 fp=0xc20817eb80 sp=0xc20817eb58
runtime.chanrecv(0x1337e0, 0xc208062420, 0x0, 0xf201, 0xc208040000)
/usr/local/go/src/runtime/chan.go:410 +0x452 fp=0xc20817ec20 sp=0xc20817eb80
runtime.chanrecv1(0x1337e0, 0xc208062420, 0x0)
/usr/local/go/src/runtime/chan.go:311 +0x2b fp=0xc20817ec50 sp=0xc20817ec20
main.cmdbootstrap()
/usr/local/go/src/cmd/dist/build.go:1065 +0x828 fp=0xc20817ed80 sp=0xc20817ec50
main.xmain()
/usr/local/go/src/cmd/dist/main.go:43 +0x240 fp=0xc20817ee90 sp=0xc20817ed80
main.main()
/usr/local/go/src/cmd/dist/util.go:496 +0x51b fp=0xc20817ef98 sp=0xc20817ee90
runtime.main()
/usr/local/go/src/runtime/proc.go:63 +0xf3 fp=0xc20817efe0 sp=0xc20817ef98
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc20817efe8 sp=0xc20817efe0

goroutine 2 [force gc (idle)]:
runtime.gopark(0x65240, 0x27dbd0, 0x1b0e50, 0xf)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc20801a798 sp=0xc20801a768
runtime.goparkunlock(0x27dbd0, 0x1b0e50, 0xf)
/usr/local/go/src/runtime/proc.go:136 +0x48 fp=0xc20801a7c0 sp=0xc20801a798
runtime.forcegchelper()
/usr/local/go/src/runtime/proc.go:99 +0xce fp=0xc20801a7e0 sp=0xc20801a7c0
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc20801a7e8 sp=0xc20801a7e0
created by runtime.init·4
/usr/local/go/src/runtime/proc.go:87 +0x25

goroutine 3 [GC sweep wait]:
runtime.gopark(0x65240, 0x2850d0, 0x1abb90, 0xd)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc20801df98 sp=0xc20801df68
runtime.goparkunlock(0x2850d0, 0x1abb90, 0xd)
/usr/local/go/src/runtime/proc.go:136 +0x48 fp=0xc20801dfc0 sp=0xc20801df98
runtime.bgsweep()
/usr/local/go/src/runtime/mgc0.go:98 +0xbc fp=0xc20801dfe0 sp=0xc20801dfc0
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc20801dfe8 sp=0xc20801dfe0
created by gc
/usr/local/go/src/runtime/mgc0.c:1386

goroutine 4 [finalizer wait]:
runtime.gopark(0x65240, 0x2850c8, 0x1b0850, 0xe)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc208019730 sp=0xc208019700
runtime.goparkunlock(0x2850c8, 0x1b0850, 0xe)
/usr/local/go/src/runtime/proc.go:136 +0x48 fp=0xc208019758 sp=0xc208019730
runtime.runfinq()
/usr/local/go/src/runtime/malloc.go:727 +0xba fp=0xc2080197e0 sp=0xc208019758
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc2080197e8 sp=0xc2080197e0
created by runtime.createfing
/usr/local/go/src/runtime/malloc.go:707 +0x5e

goroutine 5 [select]:
runtime.gopark(0x47750, 0xc208018748, 0x1a75f0, 0x6)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc208018560 sp=0xc208018530
runtime.selectgoImpl(0xc208018748, 0x0, 0x18)
/usr/local/go/src/runtime/select.go:366 +0xb2c fp=0xc2080186f8 sp=0xc208018560
runtime.selectgo(0xc208018748)
/usr/local/go/src/runtime/select.go:183 +0x12 fp=0xc208018718 sp=0xc2080186f8
main.bghelper()
/usr/local/go/src/cmd/dist/util.go:150 +0x148 fp=0xc2080187e0 sp=0xc208018718
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc2080187e8 sp=0xc2080187e0
created by main.bginit
/usr/local/go/src/cmd/dist/util.go:143 +0x58

goroutine 6 [select]:
runtime.gopark(0x47750, 0xc208018f48, 0x1a75f0, 0x6)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc208018d60 sp=0xc208018d30
runtime.selectgoImpl(0xc208018f48, 0x0, 0x18)
/usr/local/go/src/runtime/select.go:366 +0xb2c fp=0xc208018ef8 sp=0xc208018d60
runtime.selectgo(0xc208018f48)
/usr/local/go/src/runtime/select.go:183 +0x12 fp=0xc208018f18 sp=0xc208018ef8
main.bghelper()
/usr/local/go/src/cmd/dist/util.go:150 +0x148 fp=0xc208018fe0 sp=0xc208018f18
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc208018fe8 sp=0xc208018fe0
created by main.bginit
/usr/local/go/src/cmd/dist/util.go:143 +0x58

goroutine 7 [select]:
runtime.gopark(0x47750, 0xc208019f48, 0x1a75f0, 0x6)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc208019d60 sp=0xc208019d30
runtime.selectgoImpl(0xc208019f48, 0x0, 0x18)
/usr/local/go/src/runtime/select.go:366 +0xb2c fp=0xc208019ef8 sp=0xc208019d60
runtime.selectgo(0xc208019f48)
/usr/local/go/src/runtime/select.go:183 +0x12 fp=0xc208019f18 sp=0xc208019ef8
main.bghelper()
/usr/local/go/src/cmd/dist/util.go:150 +0x148 fp=0xc208019fe0 sp=0xc208019f18
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc208019fe8 sp=0xc208019fe0
created by main.bginit
/usr/local/go/src/cmd/dist/util.go:143 +0x58

goroutine 8 [select]:
runtime.gopark(0x47750, 0xc20801af48, 0x1a75f0, 0x6)
/usr/local/go/src/runtime/proc.go:130 +0x105 fp=0xc20801ad60 sp=0xc20801ad30
runtime.selectgoImpl(0xc20801af48, 0x0, 0x18)
/usr/local/go/src/runtime/select.go:366 +0xb2c fp=0xc20801aef8 sp=0xc20801ad60
runtime.selectgo(0xc20801af48)
/usr/local/go/src/runtime/select.go:183 +0x12 fp=0xc20801af18 sp=0xc20801aef8
main.bghelper()
/usr/local/go/src/cmd/dist/util.go:150 +0x148 fp=0xc20801afe0 sp=0xc20801af18
runtime.goexit()
/usr/local/go/src/runtime/asm_amd64.s:2232 +0x1 fp=0xc20801afe8 sp=0xc20801afe0
created by main.bginit
/usr/local/go/src/cmd/dist/util.go:143 +0x58

What did you expect to see?

What did you see instead?

[choveylee]

bootstrap version 1.4.2 -> 1.7.4 Fixed

[mikioh]

Dup of #16570, see https://github.com/golang/go/wiki/Darwin