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runtime: fatal error: checkdead: runnable g [1.14 backport] #40398

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gopherbot opened this issue Jul 24, 2020 · 2 comments
Open

runtime: fatal error: checkdead: runnable g [1.14 backport] #40398

gopherbot opened this issue Jul 24, 2020 · 2 comments

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@gopherbot
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@gopherbot gopherbot commented Jul 24, 2020

@prattmic requested issue #40368 to be considered for backport to the next 1.14 minor release.

@gopherbot backport to 1.14 please. This crash could affect any program running with GOMAXPROCS=1.

@gopherbot
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@gopherbot gopherbot commented Jul 28, 2020

Change https://golang.org/cl/245297 mentions this issue: [release-branch.go1.14] runtime: ensure startm new M is consistently visible to checkdead

@toothrot
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@toothrot toothrot commented Aug 4, 2020

Approving. This is a serious problem with no workaround.

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