https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70787
--- Comment #2 from Dominik Vogt ---
The Go runtime seems to register a handler for SIGPROF even if it does not want
to profile. So it always uninstalls the handler installed by Glibc on behalf
of the -pg option. To me it looks like -pg
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70787
--- Comment #1 from Dominik Vogt ---
(I've also tried setting GMON_OUT_PREFIX so that the gmon.out file does not get
overwritten by different threads, but in either case only one dump file is
created.)
