We are getting the following failure from a TSAN instrumented binary:
FATAL: ThreadSanitizer: failed to intercept __xstat
This is using a 3 year old version of clang (5.0.2) on SLES (Suse Linux Enterprise Server) 11.4.
Under what circumstances would TSAN fail to intercept __xstat?
The only known issue I could find that had a similar message is this:
The above pre-dates 5.0.2 and AFAICT is not applicable to SuSe Linux.