[SOLVED maybe] amsn-cvs crashes X-server (x7, 6.8.2)

[CoffeeBuzz]

EDIT: Recompiled amsn-cvs, tcl/tk 8.5 and xorg-server without -fweb and it seems to be more stable. I suggest staying away from -fweb, and Ive searched a bit and many others also suggest staying away from it.

Computer runs perfectly fine if amsn isn't running. Soon as I load amsn and log in, anywhere from 1 minute to 5 hours later xorg-server crashes. Sometimes xdm restarts, sometimes I left at console, sometimes I get a garbled console frame buffer and have to reboot (system isnt hung although screen is).

Weird thing, if not signed in, X doesnt seem to crash, only when amsn is logged in (could be wrong here, didnt really test it too much).

I use xfce4-svn.
Happens with both Xorg7 and Xorg6.8.2.
Error msg in Xorg6.8.2 is Fatal Server error: Caught signal 11.
From Xorg7:

*** If unresolved symbols were reported above, they might not
*** be the reason for the server aborting.

Backtrace:
0: /usr/bin/X(xf86SigHandler+0x85) [0x80b919b]

Fatal server error:
Caught signal 11. Server aborting

Happens with composites on or off, happens with nvidia or nv, happens with tcl/tk 8.4 or 8.5 with threading enabled or disabled. Happens with archck3, nitro3 and no2 2.6.15 kernels.

I have vesa-tng frame buffer enabled at 144x900. There are no other problems in xorg7.


emerge --info
Portage 2.1_pre4-r1 (default-linux/x86/2005.1, gcc-4.0.3-20060126, glibc-2.3.6-r2, 2.6.15-archck3 i686)
=================================================================
System uname: 2.6.15-archck3 i686 Intel(R) Pentium(R) 4 CPU 3.20GHz
Gentoo Base System version 1.12.0_pre15
ccache version 2.4 [enabled]
dev-lang/python: 2.3.5-r2, 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="-O2 -march=pentium4 -fomit-frame-pointer -ftracer -pipe"
CHOST="i686-pc-linux-gnu"
CONFIG_PROTECT="/etc /usr/kde/2/share/config /usr/kde/3/share/config /usr/share/X11/xkb /usr/share/config /var/qmail/control"
CONFIG_PROTECT_MASK="/etc/gconf /etc/splash /etc/terminfo /etc/texmf/web2c /etc/env.d"
CXXFLAGS="-O2 -march=pentium4 -fweb -fomit-frame-pointer -ftracer -pipe -fvisibility-inlines-hidden -Wl,-O1"
DISTDIR="/usr/portage/distfiles"
FEATURES="autoconfig ccache distlocks sandbox sfperms strict"
GENTOO_MIRRORS="http://prometheus.cs.wmich.edu/gentoo http://cudlug.cudenver.edu/gentoo/ http://gentoo.cites.uiuc.edu/pub/gentoo/ http://gentoo.netnitco.net http://gentoo.seren.com/gentoo"
LDFLAGS="-Wl,-O1 -Wl,--enable-new-dtags -Wl,--sort-common -s"
MAKEOPTS="-j2"
PKGDIR="/usr/portage/packages"
PORTAGE_TMPDIR="/var/tmp"
PORTDIR="/usr/portage"
PORTDIR_OVERLAY="/usr/local/portage /usr/local/fluidportage/trunk"
SYNC="rsync://rsync.gentoo.org/gentoo-portage"
USE="x86 X a52 aac acpi alsa avi bash-completion berkdb bitmap-fonts bluetooth bzip2 cdr crypt cups dbus dvd dvdr eds emacs encode fbcon ffmpeg firefox foomaticdb ftp gdbm gif gpm gstreamer gtk gtk2 hal imagemagick imlib java javascript jpeg libg++ libwww lm_sensors mad mikmod mmx motif mp3 mpeg ncurses nls nptl nptlonly nsplugin nvidia ogg oggvorbis opengl pam pcmcia pdflib perl png ppds python quicktime readline samba sdl sndfile spell sse sse2 ssl svg tcltk tcpd threads tiff truetype truetype-fonts type1-fonts unicode usb v4l vorbis wifi win32codecs xine xml2 xmms xv xvid zlib elibc_glibc input_devices_keyboard input_devices_mouse input_devices_synaptics kernel_linux userland_GNU video_cards_nv video_cards_nvidia video_cards_v4l"
Unset: ASFLAGS, CTARGET, EMERGE_DEFAULT_OPTS, LANG, LC_ALL, LINGUAS

sections of xorg.conf: