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x/crypto: blake2b asm: invalid instruction on linux amd64 #25510

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GlenDC opened this issue May 23, 2018 · 3 comments
Closed

x/crypto: blake2b asm: invalid instruction on linux amd64 #25510

GlenDC opened this issue May 23, 2018 · 3 comments
Labels
FrozenDueToAge NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. release-blocker
Milestone
Go1.11

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@GlenDC
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GlenDC commented May 23, 2018 •
edited

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

Go Tip

go version devel +5776bd558f Wed May 23 05:54:14 2018 +0000 linux/amd64

Does this issue reproduce with the latest release?

No.

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

Linux Machine on travis-ci.org:

GOARCH="amd64"
GOBIN=""
GOCACHE="/home/travis/.cache/go-build"
GOEXE=""
GOHOSTARCH="amd64"
GOHOSTOS="linux"
GOOS="linux"
GOPATH="/home/travis/gopath"
GORACE=""
GOROOT="/home/travis/.gimme/versions/go"
GOTMPDIR=""
GOTOOLDIR="/home/travis/.gimme/versions/go/pkg/tool/linux_amd64"
GCCGO="gccgo"
CC="gcc"
CXX="g++"
CGO_ENABLED="1"
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-build933923010=/tmp/go-build -gno-record-gcc-switches"
Using Go 1.5 Vendoring, not checking for Godeps

What did you do?

go build -race -tags='dev debug profile' -ldflags '-X github.com/rivine/rivine/build.rawVersion=v1.0.5-d26af21' -o /home/travis/gopath/bin/rivined ./cmd/rivined

This is as part of our CI tests of github.com/rivine/rivine.
Note that golang.org/x/crypto is vendored, in this failure it was at version d6449816ce06963d9d136eee5a56fca5b0616e7e. However I tried upgrading golang.org/x/crypto to master latest (1a580b3eff7814fc9b40602fd35256c63b50f491 ), and even force it at a commit a bit older db7d12313a59cd5b727192a287195e2cdfa40049 (as to try some commits prior to resent changes to the logic, I assumed), but none of it helps, and the build failure continues on Go tip.

What did you expect to see?

A successful build.

What did you see instead?

# github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b
asm: invalid instruction: 00350 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:325)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 00434 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:325)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 00667 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:332)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 00751 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:332)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 00947 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:334)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 01031 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:334)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 01234 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:336)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 01318 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:336)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 01521 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:338)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 01605 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:338)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 01808 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:340)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 01892 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:340)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 02089 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:342)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 02173 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:342)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 02376 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:344)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 02460 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:344)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 02649 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:346)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 02733 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:346)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 02930 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:348)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 03014 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:348)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 03099 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:350)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 03185 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:350)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 03277 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:351)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 03369 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:351)	VPSHUFD	$-79, Y3, Y3
asm: invalid instruction: 00318 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:634)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 00318 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:634)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 00585 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:641)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 00585 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:641)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 00861 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:649)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 00861 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:649)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 01130 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:656)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 01130 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:656)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 01362 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:660)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 01362 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:660)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 01602 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:663)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 01602 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:663)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 01842 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:667)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 01842 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:667)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 02081 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:670)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 02081 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:670)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 02320 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:674)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 02320 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:674)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 02560 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:677)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 02560 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:677)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 02799 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:681)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 02799 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:681)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 03039 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:684)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 03039 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:684)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 03279 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:688)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 03279 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:688)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 03515 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:691)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 03515 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:691)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 03755 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:695)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 03755 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:695)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 03998 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:698)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 03998 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:698)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 04241 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:702)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 04241 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:702)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 04469 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:705)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 04469 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:705)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 04709 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:709)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 04709 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:709)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 04952 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:712)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 04952 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:712)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 05146 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:715)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 05146 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:715)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 05342 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:717)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 05342 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:717)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 05547 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:720)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 05547 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:720)	VPSHUFD	$-79, X7, X7
asm: invalid instruction: 05755 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:722)	VPSHUFD	$-79, X6, X6
asm: invalid instruction: 05755 (/home/travis/gopath/src/github.com/rivine/rivine/vendor/golang.org/x/crypto/blake2b/blake2bAVX2_amd64.s:722)	VPSHUFD	$-79, X7, X7
asm: assembly failed

This is extracted from a travis-ci.org job log: https://travis-ci.org/rivine/rivine/jobs/382530495
@gopherbot gopherbot added this to the Unreleased milestone May 23, 2018
@mundaym mundaym modified the milestones: Unreleased, Go1.11 May 23, 2018
@mundaym mundaym added NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. release-blocker labels May 23, 2018
@mundaym
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mundaym commented May 23, 2018

/cc @TocarIP @quasilyte

@quasilyte
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quasilyte commented May 23, 2018 •
edited

Thanks for filling an issue.

Fix is on review: https://golang.org/cl/114136.
I will reference this issue from next patch set to close this one as it gets merged.

@gopherbot
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Change https://golang.org/cl/114136 mentions this issue: cmd/internal/obj/x86: add missing Yi8 for VEX ytabs

@GlenDC GlenDC mentioned this issue May 23, 2018
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@golang golang locked and limited conversation to collaborators May 23, 2019
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