Bug 118355 – games-emulation/infones-0.93 segafults on exit

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Erik Musick 2006-01-08 21:27:41 UTC]

When quiting (Q), a segfault is returned. Tried turning off "ricer" cflags and ldflags to no effect.

[Comment 1 Jakub Moc (RETIRED) 2006-01-09 01:31:54 UTC]

No real information here, reopen with emerge --info output and backtrace of the segfault - http://www.gentoo.org/doc/en/bugzilla-howto.xml

[Comment 2 Erik Musick 2006-01-09 11:47:35 UTC]

My apologies. Thanks for pointing me in the right direction Jakub. Hoepfully this is better; if anyone needs anything I'll be more than happy to see what I can do.

Emerge Info (prior to following the bugzilla guide):
Portage 2.1_pre3-r1 (default-linux/x86/2005.1, gcc-3.4.5, glibc-2.3.6-r2, 2.6.14-ck6 i686)
=================================================================
System uname: 2.6.14-ck6 i686 Mobile AMD Sempron(tm) Processor 3000+
Gentoo Base System version 1.12.0_pre13
dev-lang/python:     2.4.2
sys-apps/sandbox:    1.2.17
sys-devel/autoconf:  2.13, 2.59-r7
sys-devel/automake:  1.4_p6, 1.5, 1.6.3, 1.7.9-r1, 1.8.5-r3, 1.9.6-r1
sys-devel/binutils:  2.16.1-r1
sys-devel/libtool:   1.5.22
virtual/os-headers:  2.6.11-r3
ACCEPT_KEYWORDS="x86 ~x86"
AUTOCLEAN="yes"
CBUILD="i686-pc-linux-gnu"
CFLAGS="-march=athlon-xp -mtune=athlon-xp -O2 -fomit-frame-pointer -frename-registers -ftracer -finline-limit=600 -finline-all-stringops -pipe -fno-ident"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/lib/X11/xkb /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d"
CXXFLAGS="-march=athlon-xp -mtune=athlon-xp -O2 -fomit-frame-pointer -frename-registers -ftracer -finline-limit=600 -finline-all-stringops -pipe -fno-ident -fvisibility-inlines-hidden"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig distlocks sandbox sfperms strict"
GENTOO_MIRRORS="ftp://mirrors.tds.net/gentoo http://mirrors.tds.net/gentoo http://gentoo.seren.com/gentoo  http://gentoo.mirrors.pair.com/"
LDFLAGS="-Wl,-O1 -Wl,--enable-new-dtags -Wl,--sort-common -Wl,--strip-all"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage"
SYNC="rsync://rsync.namerica.gentoo.org/gentoo-portage"
USE="x86 X alsa apm audiofile avi berkdb bitmap-fonts bzip2 crypt cups eds emboss encode expat foomaticdb fortran gdbm gif gmp gpm gstreamer gtk gtk2 imagemagick imlib ipv6 jpeg junit lcms libg++ libwww mad mikmod mng motif mp3 mpeg ncurses nls nptl nptlonly ogg oggvorbis opengl pam pcre pdflib perl png python qt quicktime readline samba spell ssl tcltk tcpd tiff truetype truetype-fonts type1-fonts udev usb vorbis xine xml2 xmms xv xvid zlib elibc_glibc kernel_linux userland_GNU video_cards_radeon"
Unset:  ASFLAGS, CTARGET, LANG, LC_ALL, LINGUAS


Backtrace (following bugzilla guide; C/CXXFlags="-O1 -pipe -g -ggdb" and no LD):
(gdb) run
Starting program: /usr/games/bin/InfoNES 

Program received signal SIGSEGV, Segmentation fault.
0xb7d5210c in pthread_join () from /lib/libpthread.so.0
(gdb) bt
#0  0xb7d5210c in pthread_join () from /lib/libpthread.so.0
#1  0x0807da83 in close_application (widget=0x815aa48, event=0x0, data=0x0)
    at InfoNES_System_Linux.cpp:443
#2  0x0807d5cb in add_key (widget=0x3, event=0x3, callback_data=0x0)
    at InfoNES_System_Linux.cpp:257
#3  0xb7e6e665 in gtk_marshal_BOOL__POINTER () from /usr/lib/libgtk-1.2.so.0
#4  0x081629f8 in ?? ()
#5  0x00000000 in ?? ()
(gdb) quit

[Comment 3 Mr. Bones. (RETIRED) 2006-01-09 15:16:26 UTC]

*** This bug has been marked as a duplicate of 118353 ***

[Comment 4 Erik Musick 2006-01-09 15:47:20 UTC]

118353 is in regards to nestra. This is infones. Am I missing something?

[Comment 5 Mr. Bones. (RETIRED) 2006-01-09 15:50:46 UTC]

comment #1 from bug #118353 is pretty much going to apply to all your bug reports.

[Comment 6 Erik Musick 2006-01-09 15:58:04 UTC]

This isn't an LDFlag issue. Perhaps you missed that in my original post and the latter one where I provided debug information on this bug?

[Comment 7 Erik Musick 2006-01-09 16:02:01 UTC]

Furthermore, although no one would know this, I check disabling C and LD Flags prior to bugging. I asked in #gentoo-bugs about bugging problems with LDFlags specifically and was told pretty much that it "wouldn't hurt". If LDFlags in `emerge info` are going to be the cause of all bugs being dropped, then I'll make sure to comment them out for the future and will disregard all bugs specifically involving LDFlags. I'm just trying to get this straight to save future efforts on everyone's part. Thanks.

[Comment 8 Tupone Alfredo 2006-01-09 17:13:20 UTC]

Created attachment 76679 [details, diff]
infones-9.3-thread-join.patch

Patch to fix segv on quit

[Comment 9 Tupone Alfredo 2006-01-09 17:14:40 UTC]

Created attachment 76680 [details]
infones-0.93-r1.ebuild

Ebuild with patch added

[Comment 10 SpanKY 2006-01-09 17:16:14 UTC]

FYI these flags are completely pointless:
-Wl,--enable-new-dtags
-Wl,--strip-all

we patch binutils to enable new dtags by default and portage does a strip all for you already

[Comment 11 Erik Musick 2006-01-09 17:24:43 UTC]

I thought so about strip-all, but thanks for the tip about dtags.

[Comment 12 SpanKY 2006-01-09 17:29:10 UTC]

newer versions fix this

[Comment 13 SpanKY 2006-01-09 17:29:44 UTC]

0.97 now in portage, thanks Tupone