Peter Dalgaard <[EMAIL PROTECTED]> writes: > Juan Santiago Ramseyer <[EMAIL PROTECTED]> writes: > > > SYSTEM: > > ------ > > CPU: AMD64 > > MOTHERBOARD: ASUS > > OS: FEDORA CORE 5 i64_86 > > > > R SESSION: > > ---------- > > > teste<-list(a=c(1,2,3,4),b=c(2,4,6,8)) > > > teste > > $a > > [1] 1 2 3 4 > > > > $b > > [1] 2 4 6 8 > > > > > de(teste) > > *** buffer overflow detected ***: /usr/lib64/R/bin/exec/R terminated > > Yes, I see this too with the Fedora Extras 5 RPM on i386. > > Things like data.entry(airquality) are equally broken. > > However: It's not happening for me with a current source-compiled > r-devel, nor with 2.3.0beta, so it seems like it might be a packaging > error.
Correction: I *can* reproduce if I use the Fedora CFLAGS settings, i.e. -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic -fasynchronous-unwind-tables Presumably it is the -fstack-protector doing its job and we have a real bug that just doesn't trigger without it. Will have a look. (BTW, x<-0; de(x) is sufficient to cause the crash). -- O__ ---- Peter Dalgaard Øster Farimagsgade 5, Entr.B c/ /'_ --- Dept. of Biostatistics PO Box 2099, 1014 Cph. K (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - ([EMAIL PROTECTED]) FAX: (+45) 35327907 ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
