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crypto/internal/edwards25519: TestScalarMultMatchesBaseMult failures #60096

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gopherbot opened this issue May 10, 2023 · 2 comments
Closed

crypto/internal/edwards25519: TestScalarMultMatchesBaseMult failures #60096

gopherbot opened this issue May 10, 2023 · 2 comments
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NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.

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@gopherbot
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#!watchflakes
post <- pkg == "crypto/internal/edwards25519" && test == "TestScalarMultMatchesBaseMult"

Issue created automatically to collect these failures.

Example (log):

panic: test timed out after 3m0s
running tests:
	TestScalarMultMatchesBaseMult (11s)

crypto/internal/edwards25519/field.(*Element).carryPropagateGeneric(0xc0000aebf0)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_generic.go:250 +0x304 fp=0xc0000aeb30 sp=0xc0000aeb30 pc=0x1e7f44
crypto/internal/edwards25519/field.(*Element).Add(0xc0000aebf0, 0xc0000aed90, 0xc0000aedb8)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe.go:97 +0x2e8 fp=0xc0000aeb78 sp=0xc0000aeb30 pc=0x1e4048
crypto/internal/edwards25519.(*projP1xP1).Double(0xc0000aeea8, 0xc0000aed90)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:359 +0x122 fp=0xc0000aec68 sp=0xc0000aeb78 pc=0x203ef2
crypto/internal/edwards25519.(*Point).ScalarMult(0xc0000af5d8, 0xc0000af698, 0xc0000d8140)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:110 +0x290 fp=0xc0000af508 sp=0xc0000aec68 pc=0x20b1e0
crypto/internal/edwards25519.TestScalarMultMatchesBaseMult.func1({{0xc40c72f30c1e669d, 0xa8d7e3f55b18833f, 0x1150abd09284b850, 0xe73951d0e05eb9a}})
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:146 +0x82 fp=0xc0000af690 sp=0xc0000af508 pc=0x212cd2
runtime.call64(0xc0000a4450, 0xc000022500, 0xc0002483f0, 0x28, 0x20, 0x28, 0xc0000af7b8)
	/data/golang/workdir/go/src/runtime/asm_s390x.s:457 +0x9a fp=0xc0000af6d8 sp=0xc0000af690 pc=0xc807a
reflect.Value.call({0x230780, 0xc000022500, 0x13}, {0x25dd6e, 0x4}, {0xc000219b48, 0x1, 0x1})
	/data/golang/workdir/go/src/reflect/value.go:586 +0xe0c fp=0xc0000afca8 sp=0xc0000af6d8 pc=0x12652c
reflect.Value.Call({0x230780, 0xc000022500, 0x13}, {0xc000219b48, 0x1, 0x1})
	/data/golang/workdir/go/src/reflect/value.go:370 +0xa4 fp=0xc0000afd38 sp=0xc0000afca8 pc=0x1255e4
testing/quick.Check({0x230780, 0xc000022500}, 0x39ac60)
	/data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3ca fp=0xc0000afe40 sp=0xc0000afd38 pc=0x1ea28a
crypto/internal/edwards25519.TestScalarMultMatchesBaseMult(0xc0000f1860)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:152 +0xf4 fp=0xc0000afea0 sp=0xc0000afe40 pc=0x212b84
testing.tRunner(0xc0000f1860, 0x26c068)

— watchflakes
@gopherbot gopherbot added the NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. label May 10, 2023
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "crypto/internal/edwards25519" && test == "TestScalarMultMatchesBaseMult"
2023-05-09 01:28 linux-s390x-ibm-race go@e5e61a03 crypto/internal/edwards25519.TestScalarMultMatchesBaseMult (log) 
panic: test timed out after 3m0s
running tests:
	TestScalarMultMatchesBaseMult (11s)

crypto/internal/edwards25519/field.(*Element).carryPropagateGeneric(0xc0000aebf0)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe_generic.go:250 +0x304 fp=0xc0000aeb30 sp=0xc0000aeb30 pc=0x1e7f44
crypto/internal/edwards25519/field.(*Element).Add(0xc0000aebf0, 0xc0000aed90, 0xc0000aedb8)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/field/fe.go:97 +0x2e8 fp=0xc0000aeb78 sp=0xc0000aeb30 pc=0x1e4048
crypto/internal/edwards25519.(*projP1xP1).Double(0xc0000aeea8, 0xc0000aed90)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:359 +0x122 fp=0xc0000aec68 sp=0xc0000aeb78 pc=0x203ef2
crypto/internal/edwards25519.(*Point).ScalarMult(0xc0000af5d8, 0xc0000af698, 0xc0000d8140)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:110 +0x290 fp=0xc0000af508 sp=0xc0000aec68 pc=0x20b1e0
crypto/internal/edwards25519.TestScalarMultMatchesBaseMult.func1({{0xc40c72f30c1e669d, 0xa8d7e3f55b18833f, 0x1150abd09284b850, 0xe73951d0e05eb9a}})
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:146 +0x82 fp=0xc0000af690 sp=0xc0000af508 pc=0x212cd2
runtime.call64(0xc0000a4450, 0xc000022500, 0xc0002483f0, 0x28, 0x20, 0x28, 0xc0000af7b8)
	/data/golang/workdir/go/src/runtime/asm_s390x.s:457 +0x9a fp=0xc0000af6d8 sp=0xc0000af690 pc=0xc807a
reflect.Value.call({0x230780, 0xc000022500, 0x13}, {0x25dd6e, 0x4}, {0xc000219b48, 0x1, 0x1})
	/data/golang/workdir/go/src/reflect/value.go:586 +0xe0c fp=0xc0000afca8 sp=0xc0000af6d8 pc=0x12652c
reflect.Value.Call({0x230780, 0xc000022500, 0x13}, {0xc000219b48, 0x1, 0x1})
	/data/golang/workdir/go/src/reflect/value.go:370 +0xa4 fp=0xc0000afd38 sp=0xc0000afca8 pc=0x1255e4
testing/quick.Check({0x230780, 0xc000022500}, 0x39ac60)
	/data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3ca fp=0xc0000afe40 sp=0xc0000afd38 pc=0x1ea28a
crypto/internal/edwards25519.TestScalarMultMatchesBaseMult(0xc0000f1860)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:152 +0xf4 fp=0xc0000afea0 sp=0xc0000afe40 pc=0x212b84
testing.tRunner(0xc0000f1860, 0x26c068)
2023-05-09 01:28 linux-s390x-ibm-race go@8d5065ce crypto/internal/edwards25519.TestScalarMultMatchesBaseMult (log) 
panic: test timed out after 3m0s
running tests:
	TestScalarMultMatchesBaseMult (11s)

crypto/internal/edwards25519.(*projP2).FromP1xP1(0xc000130d90, 0xc000130ea8)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/edwards25519.go:195 +0xfa fp=0xc000130c68 sp=0xc000130c68 pc=0x202bda
crypto/internal/edwards25519.(*Point).ScalarMult(0xc0001315d8, 0xc000131698, 0xc000158140)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult.go:109 +0x27c fp=0xc000131508 sp=0xc000130c68 pc=0x20b1cc
crypto/internal/edwards25519.TestScalarMultMatchesBaseMult.func1({{0x39900d6b247e1e4e, 0xba8f5abf6d97aaf5, 0x3b46465692a5d3dd, 0xc6dc7185399dd4a}})
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:146 +0x82 fp=0xc000131690 sp=0xc000131508 pc=0x212cd2
runtime.call64(0xc000122480, 0xc0001d24b0, 0xc000162810, 0x28, 0x20, 0x28, 0xc0001317b8)
	/data/golang/workdir/go/src/runtime/asm_s390x.s:457 +0x9a fp=0xc0001316d8 sp=0xc000131690 pc=0xc807a
reflect.Value.call({0x230780, 0xc0001d24b0, 0x13}, {0x25dd6e, 0x4}, {0xc0001aee40, 0x1, 0x1})
	/data/golang/workdir/go/src/reflect/value.go:586 +0xe0c fp=0xc000131ca8 sp=0xc0001316d8 pc=0x12652c
reflect.Value.Call({0x230780, 0xc0001d24b0, 0x13}, {0xc0001aee40, 0x1, 0x1})
	/data/golang/workdir/go/src/reflect/value.go:370 +0xa4 fp=0xc000131d38 sp=0xc000131ca8 pc=0x1255e4
testing/quick.Check({0x230780, 0xc0001d24b0}, 0x39ac60)
	/data/golang/workdir/go/src/testing/quick/quick.go:290 +0x3ca fp=0xc000131e40 sp=0xc000131d38 pc=0x1ea28a
crypto/internal/edwards25519.TestScalarMultMatchesBaseMult(0xc0001769c0)
	/data/golang/workdir/go/src/crypto/internal/edwards25519/scalarmult_test.go:152 +0xf4 fp=0xc000131ea0 sp=0xc000131e40 pc=0x212b84
testing.tRunner(0xc0001769c0, 0x26c068)

— watchflakes

@bcmills
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bcmills commented May 10, 2023

Duplicate of #60109

@bcmills bcmills marked this as a duplicate of #60109 May 10, 2023
@bcmills bcmills closed this as not planned Won't fix, can't repro, duplicate, stale May 10, 2023
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