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runtime: unrecognized failures #55308

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gopherbot opened this issue Sep 21, 2022 · 6 comments
Open

runtime: unrecognized failures #55308

gopherbot opened this issue Sep 21, 2022 · 6 comments
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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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gopherbot commented Sep 21, 2022

#!watchflakes
post <- pkg == "runtime" && test == ""

Issue created automatically to collect these failures.

Example (log):

signal: segmentation fault

watchflakes

@gopherbot gopherbot added NeedsInvestigation Someone must examine and confirm this is a valid issue and not a duplicate of an existing one. compiler/runtime Issues related to the Go compiler and/or runtime. labels Sep 21, 2022
@gopherbot
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gopherbot commented Sep 21, 2022

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "runtime" && test == ""
2022-08-02 18:52 android-arm64-corellium go@4400238e runtime (log)
signal: segmentation fault
2022-08-22 14:48 android-arm64-corellium go@6bdca820 runtime (log)
fatal: systemstack called from unexpected goroutine
2022-08-25 19:17 android-arm64-corellium go@f64f12f0 runtime (log)
fatal: systemstack called from unexpected goroutine
2022-09-06 17:03 android-arm64-corellium go@dc629ec9 runtime (log)
signal: segmentation fault

watchflakes

@bcmills
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bcmills commented Sep 21, 2022

Mostly #51001. (Perhaps that issue accounts for all of them?)

@gopherbot
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gopherbot commented Sep 27, 2022

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "runtime" && test == ""
2022-09-27 15:57 windows-386-2012 go@e978ef36 runtime (log)
Exception 0xc7 0xcccccccc 0xcccccccc 0x0
PC=0x0

fatal error: unexpected signal during runtime execution
[signal 0xc0000005 code=0x0 addr=0x0 pc=0x4652b9]

runtime stack:
runtime.throw({0x8026a2, 0x2a})
	C:/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x2c10fbd8 sp=0x2c10fbc4 pc=0x43f45d
runtime.sigpanic()
...
fatal error: unexpected signal during runtime execution
panic during panic
[signal 0xc0000005 code=0x0 addr=0x0 pc=0x46590f]

runtime stack:
runtime.throw({0x8026a2, 0x2a})
	C:/workdir/go/src/runtime/panic.go:1047 +0x4d fp=0x2c10f81c sp=0x2c10f808 pc=0x43f45d
runtime.sigpanic()
	C:/workdir/go/src/runtime/signal_windows.go:251 +0x23b fp=0x2c10f840 sp=0x2c10f81c pc=0x4552ab
runtime.gentraceback(0xffffffff, 0xffffffff, 0x0, 0xd77fd10, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0)
...
	C:/workdir/go/src/runtime/traceback.go:764 +0x1a7 fp=0x2c10fef0 sp=0x2c10fe10 pc=0x4678d7
runtime.tracebacktrap(0x0, 0x0, 0x0, 0xd77fd10)
	C:/workdir/go/src/runtime/traceback.go:728 +0x7e fp=0x2c10ff08 sp=0x2c10fef0 pc=0x46771e
runtime.winthrow(0x75e284, 0xb381ad0, 0xd77fd10)
	C:/workdir/go/src/runtime/signal_windows.go:236 +0x221 fp=0x2c10ff34 sp=0x2c10ff08 pc=0x454cb1
runtime.lastcontinuehandler(0x75e284, 0xb381ad0, 0xd77fd10)
	C:/workdir/go/src/runtime/signal_windows.go:198 +0x58 fp=0x2c10ff44 sp=0x2c10ff34 pc=0x454a78
sigtramp()
	C:/workdir/go/src/runtime/sys_windows_386.s:127 +0x77 fp=0x2c10ff48 sp=0x2c10ff44 pc=0x4797f7
*** Test killed: ran too long (6m0s).
2022-09-27 18:26 android-arm64-corellium go@17078f58 runtime (log)
fatal: systemstack called from unexpected goroutine

watchflakes

@bcmills
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bcmills commented Sep 28, 2022

#50144 and #51001.

I've updated those with watchflakes patterns. (@rsc / @cherrymui — could you double-check that the patterns match?)

@cherrymui
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cherrymui commented Sep 28, 2022

The patterns looks good to me. Thanks.

@gopherbot
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gopherbot commented Oct 4, 2022

Found new dashboard test flakes for:

#!watchflakes
post <- pkg == "runtime" && test == ""
2022-09-28 16:36 linux-ppc64le-power9osu go@9d2c73a9 runtime (log)
fatal: systemstack called from unexpected goroutine
2022-09-30 05:48 android-arm64-corellium go@d7dbe011 runtime (log)
signal: segmentation fault
2022-10-04 16:03 android-arm64-corellium go@fa463cc9 runtime (log)
signal: segmentation fault

watchflakes

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Labels
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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