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cmd/internal/obj/x86: TestVexEvexPCrelative failures #61281

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gopherbot opened this issue Jul 11, 2023 · 2 comments
Closed

cmd/internal/obj/x86: TestVexEvexPCrelative failures #61281

gopherbot opened this issue Jul 11, 2023 · 2 comments
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arch-ppc64x compiler/runtime Issues related to the Go compiler and/or runtime. 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
default <- pkg == "cmd/internal/obj/x86" && test == "TestVexEvexPCrelative"

Issue created automatically to collect these failures.

Example (log):

--- FAIL: TestVexEvexPCrelative (3.40s)
    pcrelative_test.go:72: error exit status 1 output # runtime
        panic: runtime error: invalid memory address or nil pointer dereference
        [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x65d65c]

        goroutine 940 [running]:
        panic({0x8d5240?, 0xf65c70?})
        	runtime/panic.go:1017 +0x440 fp=0xc001a24db0 sp=0xc001a24cf0 pc=0x58b90
        runtime.panicmem(...)
        	runtime/panic.go:261
...
        cmd/compile/internal/ssagen.Compile(0xc0021ee160, 0x0?)
        	cmd/compile/internal/ssagen/pgen.go:187 +0x48 fp=0xc001a25f30 sp=0xc001a25d60 pc=0x64ee98
        cmd/compile/internal/gc.compileFunctions.func5.1(0x0?)
        	cmd/compile/internal/gc/compile.go:184 +0x4c fp=0xc001a25f80 sp=0xc001a25f30 pc=0x8546dc
        cmd/compile/internal/gc.compileFunctions.func3.1()
        	cmd/compile/internal/gc/compile.go:166 +0x48 fp=0xc001a25fc0 sp=0xc001a25f80 pc=0x854aa8
        runtime.goexit()
        	runtime/asm_ppc64x.s:912 +0x4 fp=0xc001a25fc0 sp=0xc001a25fc0 pc=0x94c54
        created by cmd/compile/internal/gc.compileFunctions.func3 in goroutine 157
        	cmd/compile/internal/gc/compile.go:165 +0x20c

— 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 Jul 11, 2023
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
default <- pkg == "cmd/internal/obj/x86" && test == "TestVexEvexPCrelative"
2023-05-24 22:39 linux-ppc64le-power9osu go@79a8997a cmd/internal/obj/x86.TestVexEvexPCrelative (log) 
--- FAIL: TestVexEvexPCrelative (3.40s)
    pcrelative_test.go:72: error exit status 1 output # runtime
        panic: runtime error: invalid memory address or nil pointer dereference
        [signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x65d65c]

        goroutine 940 [running]:
        panic({0x8d5240?, 0xf65c70?})
        	runtime/panic.go:1017 +0x440 fp=0xc001a24db0 sp=0xc001a24cf0 pc=0x58b90
        runtime.panicmem(...)
        	runtime/panic.go:261
...
        cmd/compile/internal/ssagen.Compile(0xc0021ee160, 0x0?)
        	cmd/compile/internal/ssagen/pgen.go:187 +0x48 fp=0xc001a25f30 sp=0xc001a25d60 pc=0x64ee98
        cmd/compile/internal/gc.compileFunctions.func5.1(0x0?)
        	cmd/compile/internal/gc/compile.go:184 +0x4c fp=0xc001a25f80 sp=0xc001a25f30 pc=0x8546dc
        cmd/compile/internal/gc.compileFunctions.func3.1()
        	cmd/compile/internal/gc/compile.go:166 +0x48 fp=0xc001a25fc0 sp=0xc001a25f80 pc=0x854aa8
        runtime.goexit()
        	runtime/asm_ppc64x.s:912 +0x4 fp=0xc001a25fc0 sp=0xc001a25fc0 pc=0x94c54
        created by cmd/compile/internal/gc.compileFunctions.func3 in goroutine 157
        	cmd/compile/internal/gc/compile.go:165 +0x20c

— watchflakes

@bcmills bcmills added compiler/runtime Issues related to the Go compiler and/or runtime. arch-ppc64x labels Jul 11, 2023
@bcmills bcmills closed this as completed Jul 11, 2023
@bcmills
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bcmills commented Jul 11, 2023

Duplicate of #60368

@bcmills bcmills marked this as a duplicate of #60368 Jul 11, 2023
@bcmills bcmills closed this as not planned Won't fix, can't repro, duplicate, stale Jul 11, 2023
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arch-ppc64x compiler/runtime Issues related to the Go compiler and/or runtime. NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one.
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