djview worked perfectly fine in xorg-x11-6.8.2-r1, but after installing xorg-x11-6.8.2-r2 any sort of resizing of the djview window while a djvu image is contained within results in X hanging--moving doesn't seem to cause this problem. Further, sshing into the machine shows that X is using ~98% CPU. A recompile of djview and xorg using CFLAGS=-g USE=debug FEATURES=nostrip returns the following gdb dumps: For xorg: GNU gdb 6.3 Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "i686-pc-linux-gnu"...Using host libthread_db library "/lib/libthread_db.so.1". Attaching to program: /usr/bin/X, process 14686 Failed to read a valid object file image from memory. Reading symbols from /lib/libz.so.1...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /lib/libm.so.6...done. Loaded symbols for /lib/libm.so.6 Reading symbols from /lib/libpam.so.0...done. Loaded symbols for /lib/libpam.so.0 Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/libpam_misc.so.0...done. Loaded symbols for /lib/libpam_misc.so.0 Reading symbols from /usr/lib/libXau.so.6...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /lib/libc.so.6...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/modules/fonts/libfreetype.so...done. Loaded symbols for /usr/X11R6/lib/modules/fonts/libfreetype.so Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/lib/libfreetype.so.6 0xa7f15374 in ioctl () from /lib/libc.so.6 (gdb) bt #0 0xa7f15374 in ioctl () from /lib/libc.so.6 #1 0x080ac1d2 in xf86ioctl (fd=7, request=25668, argp=0x0) at libc_wrapper.c:464 #2 0x08686b15 in ?? () #3 0x00000007 in ?? () #4 0x00006444 in ?? () #5 0x00000000 in ?? () #6 0xfffffc02 in ?? () #7 0x00006444 in ?? () #8 0x00000000 in ?? () #9 0xafffe558 in ?? () #10 0xa7d572b6 in ?? () #11 0x00000007 in ?? () #12 0x00000004 in ?? () #13 0xafffe598 in ?? () #14 0x081c2dd2 in miClipPictureReg (pRegion=0x7, pClip=0x4, dx=-1342184040, dy=136064466) at mipict.c:284 Previous frame inner to this frame (corrupt stack?) For djview: #0 0xa727dc11 in select () from /lib/libc.so.6 #1 0xa7d32378 in ?? () from /usr/qt/3/lib/libqt-mt.so.3 #2 0x0000000a in ?? () #3 0x0832fa30 in ?? () #4 0x00000000 in ?? () #5 0xa78422fa in QEventLoop::processEvents () from /usr/qt/3/lib/libqt-mt.so.3 #6 0xa78aa5d8 in QEventLoop::enterLoop () from /usr/qt/3/lib/libqt-mt.so.3 #7 0xa78aa488 in QEventLoop::exec () from /usr/qt/3/lib/libqt-mt.so.3 #8 0xa7898931 in QApplication::exec () from /usr/qt/3/lib/libqt-mt.so.3 #9 0x0812417d in DJVU::DjVuPort::inherits () #10 0xa71e563f in __libc_start_main () from /lib/libc.so.6 #11 0x08063ce1 in ?? () (gdb) info threads 2 Thread 32769 (LWP 14819) 0xa727b998 in poll () from /lib/libc.so.6 * 1 Thread 16384 (LWP 14816) 0xa727dc11 in select () from /lib/libc.so.6 (gdb) thread 2 [Switching to thread 2 (Thread 32769 (LWP 14819))]#0 0xa727b998 in poll () from /lib/libc.so.6 (gdb) bt #0 0xa727b998 in poll () from /lib/libc.so.6 #1 0xa744ec75 in __pthread_manager () from /lib/libpthread.so.0 #2 0xa744ef79 in __pthread_manager_event () from /lib/libpthread.so.0 #3 0xa728426a in clone () from /lib/libc.so.6 Now, obviously the latter indicates that app-text/djvu doesn't properly include -g (I noticed this during the reebuild), and until that's fixed the above bt is all I have. I'm using a Radeon 9200 card with the open source drivers. My settings in xorg.conf for at least the video card are as follows: Section "Device" Option "AGPMode" "4" Option "EnablePageFlip" "1" Option "backingstore" "1" Option "DynamicClocks" "1" Identifier "Card0" Driver "radeon" VendorName "ATI Technologies Inc" BoardName "Radeon RV280 [Radeon 9200]" BusID "PCI:1:0:0" EndSection This should help to duplicate my machine for anyone who wishes to test it. Reproducible: Always Steps to Reproduce: 1. Run djview with a djvu file 2. Resize the window either by maximizing it or dragging the frame (if applicable for the window manager) Actual Results: X hangs; keyboard is unresponsive; mouse cursor turns into hand shape and is still movable Gentoo Base System version 1.6.12 Portage 2.0.51.19 (default-linux/x86/2005.0, gcc-3.3.5-20050130, glibc-2.3.4.20041102-r1, 2.6.11-gentoo-r9 i686) ================================================================= System uname: 2.6.11-gentoo-r9 i686 AMD Athlon(tm) Processor Python: dev-lang/python-2.3.5 [2.3.5 (#1, May 12 2005, 00:28:03)] ccache version 2.2 [enabled] dev-lang/python: 2.3.5 sys-apps/sandbox: [Not Present] sys-devel/autoconf: 2.13, 2.59-r6 sys-devel/automake: 1.9.5, 1.5, 1.7.9-r1, 1.4_p6, 1.6.3, 1.8.5-r3 sys-devel/binutils: 2.11.92.0.12.3-r2, 2.16.1 sys-devel/libtool: 1.5.16 virtual/os-headers: 2.6.8.1-r2 ACCEPT_KEYWORDS="x86" AUTOCLEAN="yes" CFLAGS="-march=athlon-xp -O2 -pipe" CHOST="i686-pc-linux-gnu" CONFIG_PROTECT="/etc /usr/X11R6/lib/X11/xkb /usr/kde/2/share/config /usr/kde/3.1/share/config /usr/kde/3.3/env /usr/kde/3.3/share/config /usr/kde/3.3/shutdown /usr/kde/3/share/config /usr/lib/X11/xkb /usr/lib/mozilla/defaults/pref /usr/share/config /usr/share/texmf/dvipdfm/config/ /usr/share/texmf/dvips/config/ /usr/share/texmf/tex/generic/config /usr/share/texmf/tex/generic/config/ /usr/share/texmf/tex/platex/config /usr/share/texmf/tex/platex/config/ /usr/share/texmf/xdvi/ /var/qmail/control" CONFIG_PROTECT_MASK="/etc/gconf /etc/terminfo /etc/env.d" CXXFLAGS="-march=athlon-xp -O2 -pipe" DISTDIR="/usr/portage/distfiles" FEATURES="autoaddcvs autoconfig ccache distlocks fixpackages sandbox sfperms strict userpriv" GENTOO_MIRRORS="ftp://mirrors.tds.net/gentoo http://mirrors.tds.net/gentoo ftp://gentoo.netnitco.net/pub/mirrors/gentoo/source/ ftp://gentoo.ccccom.com http://gentoo.netnitco.net" MAKEOPTS="-j2" PKGDIR="/usr/portage/packages" PORTAGE_TMPDIR="/mnt/misc/portage/tmp" PORTDIR="/usr/portage" PORTDIR_OVERLAY="/usr/local/portage" SYNC="rsync://rsync.gentoo.org/gentoo-portage" USE="x86 3dnow 3dnowex X Xaw3d a52 aac aalib aim alsa apm arts asm avi berkdb bitmap-fonts bonobo bzlib cdparanoia cdr crypt cscope curl divx4linux doc dv dvd dvdr eds emboss encode esd evo examples exif fam fbcon ffmpeg flac foomaticdb fortran gb gcj gd gdbm ggi gif gmp gnome gnustep gpm gstreamer gtk gtk2 gtkhtml guile icq imagemagick imlib java jpeg junit kde kdeenablefinal kdexdeltas ldap lesstif libg++ libwww live lzo mad mikmod mjpeg mmx mmxext mng motif mozcalendar mozilla mozsvg mp3 mpeg mysql mythtv nas ncurses network nls objc offensive ogg oggvorbis opengl oscar oss pam pdflib perl pic pie png python qt quicktime readline real rtc ruby samba scanner sdl slang softmmu sox spell sse ssl svg svga tcltk tcpd tetex theora threads tiff truetype truetype-fonts type1-fonts unicode usb v4l v4l2 vcd videos vorbis win32codecs wxwindows xine xinerama xml xml2 xmms xv xvid xvmc yahoo zlib userland_GNU kernel_linux elibc_glibc" Unset: ASFLAGS, CBUILD, CTARGET, LANG, LC_ALL, LDFLAGS, LINGUAS
For xorg, you'll need to have built with USE=dlloader to get decent debugging info. Could you try that and see whether it gives some of the missing info in the xorg backtrace?
Attaching to program: /usr/bin/X, process 8353 Failed to read a valid object file image from memory. Reading symbols from /lib/libz.so.1...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /lib/libm.so.6...done. Loaded symbols for /lib/libm.so.6 Reading symbols from /lib/libpam.so.0...done. Loaded symbols for /lib/libpam.so.0 Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/libpam_misc.so.0...done. Loaded symbols for /lib/libpam_misc.so.0 Reading symbols from /usr/lib/libXau.so.6...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /lib/libc.so.6...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/modules/fonts/libbitmap.so...done. Loaded symbols for /usr/X11R6/lib/modules/fonts/libbitmap.so Reading symbols from /usr/lib/modules/libpcidata.so...done. Loaded symbols for /usr/X11R6/lib/modules/libpcidata.so Reading symbols from /usr/lib/modules/extensions/libextmod.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libextmod.so Reading symbols from /usr/lib/modules/extensions/libglx.so...bdone. Loaded symbols for /usr/X11R6/lib/modules/extensions/libglx.so Reading symbols from /usr/lib/modules/extensions/libGLcore.so...t done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libGLcore.so Reading symbols from /usr/lib/modules/extensions/libdri.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libdri.so Reading symbols from /usr/lib/modules/linux/libdrm.so...done. Loaded symbols for /usr/X11R6/lib/modules/linux/libdrm.so Reading symbols from /usr/lib/modules/extensions/librecord.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/librecord.so Reading symbols from /usr/lib/modules/extensions/libdbe.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libdbe.so Reading symbols from /usr/lib/modules/extensions/libxtrap.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libxtrap.so Reading symbols from /usr/lib/modules/fonts/libfreetype.so...done. Loaded symbols for /usr/X11R6/lib/modules/fonts/libfreetype.so Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/lib/libfreetype.so.6 Reading symbols from /usr/lib/modules/fonts/libtype1.so...done. Loaded symbols for /usr/X11R6/lib/modules/fonts/libtype1.so Reading symbols from /usr/lib/modules/drivers/linux/v4l_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/drivers/linux/v4l_drv.so Reading symbols from /usr/lib/modules/drivers/radeon_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/drivers/radeon_drv.so Reading symbols from /usr/lib/modules/drivers/ati_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/drivers/ati_drv.so Reading symbols from /usr/lib/modules/input/mouse_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/input/mouse_drv.so Reading symbols from /usr/lib/modules/input/kbd_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/input/kbd_drv.so Reading symbols from /usr/lib/modules/libvgahw.so...done. Loaded symbols for /usr/X11R6/lib/modules/libvgahw.so Reading symbols from /usr/lib/modules/linux/libint10.so...done. Loaded symbols for /usr/X11R6/lib/modules/linux/libint10.so Reading symbols from /usr/lib/modules/libddc.so...done. Loaded symbols for /usr/X11R6/lib/modules/libddc.so Reading symbols from /usr/lib/modules/libi2c.so...done. Loaded symbols for /usr/X11R6/lib/modules/libi2c.so Reading symbols from /usr/lib/modules/libfb.so...done. Loaded symbols for /usr/X11R6/lib/modules/libfb.so Reading symbols from /usr/lib/modules/libramdac.so...done. Loaded symbols for /usr/X11R6/lib/modules/libramdac.so Reading symbols from /usr/lib/modules/libxaa.so...done. Loaded symbols for /usr/X11R6/lib/modules/libxaa.so Reading symbols from /usr/lib/modules/libshadowfb.so...done. Loaded symbols for /usr/X11R6/lib/modules/libshadowfb.so 0xa7f15374 in ioctl () from /lib/libc.so.6 (gdb) Quit (gdb) bt #0 0xa7f15374 in ioctl () from /lib/libc.so.6 #1 0x080ac252 in xf86ioctl (fd=7, request=25668, argp=0x0) at libc_wrapper.c:464 #2 0xa7b0bff6 in drmCommandNone (fd=7, drmCommandIndex=4) at xf86drm.c:2174 #3 0xa79d96c7 in RADEONWaitForIdleCP (pScrn=0x82a98b8) at radeon_accelfuncs.c:122 #4 0xa79d7d04 in R200SetupTextureCP (pScrn=0x82a98b8, format=537036936, src=0x9e78d060 "y
Attaching to program: /usr/bin/X, process 8353 Failed to read a valid object file image from memory. Reading symbols from /lib/libz.so.1...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /lib/libm.so.6...done. Loaded symbols for /lib/libm.so.6 Reading symbols from /lib/libpam.so.0...done. Loaded symbols for /lib/libpam.so.0 Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/libpam_misc.so.0...done. Loaded symbols for /lib/libpam_misc.so.0 Reading symbols from /usr/lib/libXau.so.6...done. Loaded symbols for /usr/lib/libXau.so.6 Reading symbols from /lib/libc.so.6...done. Loaded symbols for /lib/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/modules/fonts/libbitmap.so...done. Loaded symbols for /usr/X11R6/lib/modules/fonts/libbitmap.so Reading symbols from /usr/lib/modules/libpcidata.so...done. Loaded symbols for /usr/X11R6/lib/modules/libpcidata.so Reading symbols from /usr/lib/modules/extensions/libextmod.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libextmod.so Reading symbols from /usr/lib/modules/extensions/libglx.so...bdone. Loaded symbols for /usr/X11R6/lib/modules/extensions/libglx.so Reading symbols from /usr/lib/modules/extensions/libGLcore.so...t done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libGLcore.so Reading symbols from /usr/lib/modules/extensions/libdri.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libdri.so Reading symbols from /usr/lib/modules/linux/libdrm.so...done. Loaded symbols for /usr/X11R6/lib/modules/linux/libdrm.so Reading symbols from /usr/lib/modules/extensions/librecord.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/librecord.so Reading symbols from /usr/lib/modules/extensions/libdbe.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libdbe.so Reading symbols from /usr/lib/modules/extensions/libxtrap.so...done. Loaded symbols for /usr/X11R6/lib/modules/extensions/libxtrap.so Reading symbols from /usr/lib/modules/fonts/libfreetype.so...done. Loaded symbols for /usr/X11R6/lib/modules/fonts/libfreetype.so Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/lib/libfreetype.so.6 Reading symbols from /usr/lib/modules/fonts/libtype1.so...done. Loaded symbols for /usr/X11R6/lib/modules/fonts/libtype1.so Reading symbols from /usr/lib/modules/drivers/linux/v4l_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/drivers/linux/v4l_drv.so Reading symbols from /usr/lib/modules/drivers/radeon_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/drivers/radeon_drv.so Reading symbols from /usr/lib/modules/drivers/ati_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/drivers/ati_drv.so Reading symbols from /usr/lib/modules/input/mouse_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/input/mouse_drv.so Reading symbols from /usr/lib/modules/input/kbd_drv.so...done. Loaded symbols for /usr/X11R6/lib/modules/input/kbd_drv.so Reading symbols from /usr/lib/modules/libvgahw.so...done. Loaded symbols for /usr/X11R6/lib/modules/libvgahw.so Reading symbols from /usr/lib/modules/linux/libint10.so...done. Loaded symbols for /usr/X11R6/lib/modules/linux/libint10.so Reading symbols from /usr/lib/modules/libddc.so...done. Loaded symbols for /usr/X11R6/lib/modules/libddc.so Reading symbols from /usr/lib/modules/libi2c.so...done. Loaded symbols for /usr/X11R6/lib/modules/libi2c.so Reading symbols from /usr/lib/modules/libfb.so...done. Loaded symbols for /usr/X11R6/lib/modules/libfb.so Reading symbols from /usr/lib/modules/libramdac.so...done. Loaded symbols for /usr/X11R6/lib/modules/libramdac.so Reading symbols from /usr/lib/modules/libxaa.so...done. Loaded symbols for /usr/X11R6/lib/modules/libxaa.so Reading symbols from /usr/lib/modules/libshadowfb.so...done. Loaded symbols for /usr/X11R6/lib/modules/libshadowfb.so 0xa7f15374 in ioctl () from /lib/libc.so.6 (gdb) Quit (gdb) bt #0 0xa7f15374 in ioctl () from /lib/libc.so.6 #1 0x080ac252 in xf86ioctl (fd=7, request=25668, argp=0x0) at libc_wrapper.c:464 #2 0xa7b0bff6 in drmCommandNone (fd=7, drmCommandIndex=4) at xf86drm.c:2174 #3 0xa79d96c7 in RADEONWaitForIdleCP (pScrn=0x82a98b8) at radeon_accelfuncs.c:122 #4 0xa79d7d04 in R200SetupTextureCP (pScrn=0x82a98b8, format=537036936, src=0x9e78d060 "yÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎ"..., src_pitch=2784, width=696, height=491, flags=0) at radeon_render.c:851 #5 0xa79d8af3 in R200SetupForCPUToScreenTextureCP (pScrn=0x82a98b8, op=1, srcFormat=537036936, dstFormat=268567909, texPtr=0x9e78d060 "yÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎyyÎ"..., texPitch=2784, width=696, height=491, flags=0) at radeon_render.c:960 #6 0xa780d815 in XAADoComposite (op=1 '\001', pSrc=0x86076b0, pMask=0x0, pDst=0x8645f18, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=210, yDst=134, width=696, height=491) at xaaPict.c:398 #7 0xa780de7a in XAAComposite (op=1 '\001', pSrc=0x86076b0, pMask=0x0, pDst=0x8645f18, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=696, height=491) at xaaPict.c:512 ---Type <return> to continue, or q <return> to quit--- #8 0x081bb87b in cwComposite (op=1 '\001', pSrcPicture=0x86076b0, pMskPicture=0x0, pDstPicture=0x8645f18, xSrc=0, ySrc=0, xMsk=0, yMsk=0, xDst=0, yDst=0, width=696, height=491) at cw_render.c:269 #9 0x081ae724 in damageComposite (op=1 '\001', pSrc=0x86076b0, pMask=0x0, pDst=0x8645f18, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=696, height=491) at damage.c:517 #10 0xa77d040d in ShadowComposite (op=1 '\001', pSrc=0x86076b0, pMask=0x0, pDst=0x8645f18, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=696, height=491) at shadow.c:489 #11 0x081c7e03 in CompositePicture (op=1 '\001', pSrc=0x86076b0, pMask=0x0, pDst=0x8645f18, xSrc=0, ySrc=0, xMask=0, yMask=0, xDst=0, yDst=0, width=696, height=491) at picture.c:1358 #12 0x081ab6a4 in compWindowUpdateAutomatic (pWin=0x85f2560) at compwindow.c:718 #13 0x081ab74a in compWindowUpdate (pWin=0x85f2560) at compwindow.c:750 #14 0x081ab6fc in compWindowUpdate (pWin=0x86023a0) at compwindow.c:743 #15 0x081ab6fc in compWindowUpdate (pWin=0x8601a90) at compwindow.c:743 #16 0x081ab6fc in compWindowUpdate (pWin=0x831f218) at compwindow.c:743 #17 0x081a972f in compScreenUpdate (pScreen=0x82acde8) at compinit.c:88 #18 0x081a9783 in compBlockHandler (i=0, blockData=0x0, pTimeout=0xafffed5c, pReadmask=0x827c260) at compinit.c:103 #19 0x080ddb41 in BlockHandler (pTimeout=0xafffed5c, pReadmask=0x827c260) at dixutils.c:456 #20 0x081066ae in WaitForSomething (pClientsReady=0xafffed94) at WaitFor.c:203 #21 0x080d46d0 in Dispatch () at dispatch.c:384 #22 0x080ec82e in main (argc=9, argv=0xaffff254, envp=0xaffff27c) at main.c:442 It looks like it's composite. I'll turn that off and retry.
Okay, disabling Composite gets rid of the problem. It'd still be nice to know why having Composite on (I wasn't using a composite manager at the time) would cause this problem.
It would be most helpful if you could 1) Try with 6.8.99.x, and 2) File a bug at bugs.freedesktop.org if that doesn't work.
Yes, there's the same problem under xorg-x11-6.8.99.8. I've filed a bug reported with bugs.freedesktop.org
Could you post that URL here so we can add it to the bug please?
https://bugs.freedesktop.org/show_bug.cgi?id=3617
Thank you.