Hi, Am 20.06.23 um 00:03 schrieb Jeffrey Walton:
You can usually uncover them by building the package with CFLAGS=" ... -fsanitize=undefined ... " and CXXFLAGS=" ... -fsanitize=undefined ... ". The UBsan sanitizer operates on real data. There are no false positives.
I'd personally assume this isn't UB since upstream builds with UBsan for testing (admittedly not on mipsel, though). But once can investigate here...
Regards, Rene
