Everytime I try to use gdb to debug a program (that uses gtk+1/2), it shows the following scheme: # gdb beep-media-player (gdb) ha SIGPIPE nostop noprint pass Signal Stop Print Pass to program Description SIGPIPE No No Yes Broken pipe (gdb) run Starting program: /usr/bin/beep-media-player Program received signal SIG32, Real-time event 32. 0x405c19f4 in pthread_getconcurrency () from /lib/libpthread.so.0 a full backtrace is attached this is not only for beep-media-player but for any program using gtk+. Reproducible: Always Steps to Reproduce: 1. # gdb beep-media-player/amule 2. (gdb) run Actual Results: Program received signal SIG32, Real-time event 32. 0x405c19f4 in pthread_getconcurrency () from /lib/libpthread.so.0 Expected Results: started the program normaly, like it does when I don't use gdb Portage 2.0.50-r6 (default-x86-2004.0, gcc-3.3.2, glibc-2.3.2-r9, 2.6.5-gentoo-r1) ================================================================= System uname: 2.6.5-gentoo-r1 i686 AMD Athlon(tm) XP Gentoo Base System version 1.4.10 Autoconf: sys-devel/autoconf-2.58-r1 Automake: sys-devel/automake-1.8.3 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-march=athlon-xp -O3 -pipe" CHOST="i686-pc-linux-gnu" COMPILER="gcc3" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.2/share/config /usr/kde/3/share/config /usr/share/config /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon-xp -O3 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs ccache sandbox" GENTOO_MIRRORS="ftp://ftp.tu-clausthal.de/pub/linux/gentoo/ ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo ftp://linux.rz.ruhr-uni-bochum.de/gentoo-mirror/ ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/var/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="3dnow X alsa apm arts artswrappersuid avi berkdb cdr crypt cups debug dga dvd encode faad flac foomaticdb gdbm gif gstreamer gtk2 imlib java jbig jpeg kde kerberos ldap libg++ libwww mad mikmod mmx motif mpeg ncurses oggvorbis opengl oss pam pdflib perl png python qt quicktime readline samba sdl slang slp spell ssl tcltk tcpd theora tiff truetype usb video_cards_nvidia videos wmf x86 xml2 xv xvid zlib"
Created attachment 31459 [details] full gdb output
This is a gdb issue and unrelated to gentoo. One reference to the problem, including a possible gentoo fix is at http://www.skynet.ie/~caolan/TechTexts/OpenOfficeHacking.html Googling should turn up more references. If you try a non-pthreaded program then gdb should work just fine. This bug should probably be marked as invalid.
we fixed our glibc already to not strip thread_db and pthread *** This bug has been marked as a duplicate of 46186 ***
