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internal/itoa: unrecognized failures #60236

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gopherbot opened this issue May 16, 2023 · 3 comments
Closed

internal/itoa: unrecognized failures #60236

gopherbot opened this issue May 16, 2023 · 3 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 == "internal/itoa" && test == ""

Issue created automatically to collect these failures.

Example (log):

==================
WARNING: DATA RACE
Write at 0x00c000136470 by goroutine 10:
  sync/atomic.CompareAndSwapInt32()
      ../src/runtime/race_amd64.s:310 +0xb
  ??()
      -:0 +0x4b8c58
  cmd/internal/obj.(*Link).LookupABIInit()
      ../src/cmd/internal/obj/sym.go:102 +0xb3
  cmd/compile/internal/base.linksym()
...

Goroutine 11 (running) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331

Goroutine 10 (running) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331
==================
Found 2 data race(s)

— 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 16, 2023
@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "internal/itoa" && test == ""
2023-05-16 20:18 linux-amd64-racecompile tools@743372f5 go@ad6dcf9d internal/itoa [build] (log) 
==================
WARNING: DATA RACE
Write at 0x00c000136470 by goroutine 10:
  sync/atomic.CompareAndSwapInt32()
      ../src/runtime/race_amd64.s:310 +0xb
  ??()
      -:0 +0x4b8c58
  cmd/internal/obj.(*Link).LookupABIInit()
      ../src/cmd/internal/obj/sym.go:102 +0xb3
  cmd/compile/internal/base.linksym()
...

Goroutine 11 (running) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331

Goroutine 10 (running) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331
==================
Found 2 data race(s)

— watchflakes

@gopherbot
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Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "internal/itoa" && test == ""
2023-05-16 19:01 linux-amd64-racecompile tools@522243a7 go@ad6dcf9d internal/itoa [build] (log) 
==================
WARNING: DATA RACE
Write at 0x00c000182470 by goroutine 10:
  sync/atomic.CompareAndSwapInt32()
      ../src/runtime/race_amd64.s:310 +0xb
  ??()
      -:0 +0x4b8c58
  cmd/internal/obj.(*Link).LookupABIInit()
      ../src/cmd/internal/obj/sym.go:102 +0xb3
  cmd/compile/internal/base.linksym()
...

Goroutine 10 (running) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331

Goroutine 11 (finished) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331
==================
Found 4 data race(s)
2023-05-16 20:18 linux-amd64-racecompile tools@743372f5 go@ad6dcf9d internal/itoa [build] (log) 
==================
WARNING: DATA RACE
Write at 0x00c000214470 by goroutine 11:
  sync/atomic.CompareAndSwapInt32()
      ../src/runtime/race_amd64.s:310 +0xb
  ??()
      -:0 +0x4b8c58
  cmd/internal/obj.(*Link).LookupABIInit()
      ../src/cmd/internal/obj/sym.go:102 +0xb3
  cmd/compile/internal/base.linksym()
...

Goroutine 11 (running) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331

Goroutine 10 (finished) created at:
  cmd/compile/internal/gc.compileFunctions.func3()
      ../src/cmd/compile/internal/gc/compile.go:165 +0x331
==================
Found 1 data race(s)

— watchflakes

@cherrymui
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dup of #60235

@cherrymui cherrymui closed this as not planned Won't fix, can't repro, duplicate, stale May 16, 2023
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