runtime: let the fault thread to crash the process
Let the fault thread to crash the program to make sure while gdb coredump file could see the correct backtrace in the number one thread in gdb.
Fixes #63277.
Change-Id: Ie4473f76f0feba596091433918bcd35a4ff7e11b
GitHub-Last-Rev:
f4615c23f663a2f0794ca9e5c86fc2f0cc8552d7
GitHub-Pull-Request: golang/go#63666
Reviewed-on: https://go-review.googlesource.com/c/go/+/536895
Reviewed-by: Michael Pratt <mpratt@google.com>
Reviewed-by: Cherry Mui <cherryyz@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>