runtime: fatal error: found bad pointer in Go heap (incorrect use of unsafe or cgo?) [1.14 backport]

[gopherbot]

@ianlancetaylor requested issue #37688 to be considered for backport to the next 1.14 minor release.

@gopherbot Please open a backport to 1.14. This problem causes program crashes with no workaround.

[cagedmantis]

Approved. This is a critical issue without a workaround.

[danscales]

I checked in the fix for #37688 at
825ae71 , https://go-review.googlesource.com/c/go/+/224581

Thanks for cherry-picking to go 1.14.2!

[gopherbot]

Change https://golang.org/cl/225279 mentions this issue: [release-branch.go1.14] runtime: fix code so defer record is not added to g0 defer list during panic

[gopherbot]

Closed by merging f75a45c to release-branch.go1.14.