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Bug#724944: xserver-xorg-video-intel: segfaults when trying to play movies



On Mon, Sep 30, 2013 at 10:39:47PM +0200, Julien Cristau wrote:
> On Mon, Sep 30, 2013 at 05:14:21 +0200, Bas Wijnen wrote:
> 
> > On Sun, Sep 29, 2013 at 10:18:00PM +0200, Cyril Brulebois wrote:
> > > Please provide us with a backtrace. Some hints are available at:
> > >   http://x.debian.net/howto/use-gdb.html
> > 
> > I've now made it crash while it was running with -core.  It took me some time
> > to find the core file (it would be good to mention on that page that for (new)
> > gdm, it is in /var/lib/gdm3).
> > 
> > Anyway, I attached the gdb logs of the bt and bt full commands.  I don't know
> > why it says it has no symbol table; I did install the -dbg package.  Should I
> > do something to load the symbols from that package?
> > 
> That trace doesn't seem to have debug symbols for the driver.

I didn't realize there was a per-driver debug package; it would be useful if
this FIXME in the gdb document at least mentions that.

Hopefully the attached file is better, even though it still complains about
some missing symbols.  Please tell me what to do or install if you need more
information.

Thanks,
Bas
#0  0xb757d424 in __kernel_vsyscall ()
#1  0xb718380f in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#2  0xb7186cc3 in __GI_abort () at abort.c:90
#3  0xb7745499 in OsAbort () at ../../os/utils.c:1299
#4  0xb761ecf7 in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1063
#5  0xb761ed93 in AbortDDX (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1107
#6  0xb774ac31 in AbortServer () at ../../os/log.c:767
#7  0xb774b6ae in FatalError (f=f@entry=0xb77730a4 "Caught signal %d (%s). Server aborting\n") at ../../os/log.c:908
#8  0xb7742d74 in OsSigHandler (signo=11, sip=0xbfa6d08c, unused=0xbfa6d10c) at ../../os/osinit.c:147
#9  <signal handler called>
#10 0xb6f16d79 in ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
#11 0xb6f12215 in ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
#12 0xb763676c in xf86XVPutImage (client=0xb8e6ff18, pDraw=0xb8e72230, pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, src_y=0, 
    src_w=1280, src_h=720, drw_x=0, drw_y=0, drw_w=1278, drw_h=720, format=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=1280, height=720) at ../../../../hw/xfree86/common/xf86xv.c:1827
#13 0xb768103c in XvdiPutImage (client=client@entry=0xb8e6ff18, pDraw=0xb8e72230, pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, 
    src_y=0, src_w=1280, src_h=720, drw_x=0, drw_y=0, drw_w=1278, drw_h=720, image=image@entry=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=width@entry=1280, height=720) at ../../Xext/xvmain.c:673
#14 0xb7682638 in ProcXvShmPutImage (client=0xb8e6ff18) at ../../Xext/xvdisp.c:1025
#15 0xb7684d9e in ProcXvDispatch (client=0xb8e6ff18) at ../../Xext/xvdisp.c:1212
#16 0xb75db35d in Dispatch () at ../../dix/dispatch.c:432
#17 0xb75c938a in main (argc=13, argv=0xbfa6d904, envp=0xbfa6d93c) at ../../dix/main.c:298
#0  0xb757d424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb718380f in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = <optimized out>
        resultvar = <optimized out>
        pid = -1221591040
        selftid = 26623
#2  0xb7186cc3 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0xbfa6cf30, sa_sigaction = 0xbfa6cf30}, sa_mask = {__val = {3078412928, 
              3073376256, 171515904, 3076120576, 3076122920, 1, 3078365216, 3076047001, 3076123360, 3071311344, 1, 1, 0, 0, 
              0, 0, 0, 0, 0, 3076185528, 0, 0, 0, 3071652072, 0, 0, 0, 3078365184, 1, 3078401748, 3078401652, 3076072480}}, 
          sa_flags = -1216554368, sa_restorer = 0xb7186b80 <__GI_abort>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#3  0xb7745499 in OsAbort () at ../../os/utils.c:1299
No locals.
#4  0xb761ecf7 in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1063
        i = <optimized out>
#5  0xb761ed93 in AbortDDX (error=error@entry=EXIT_ERR_ABORT) at ../../../../hw/xfree86/common/xf86Init.c:1107
        i = <optimized out>
#6  0xb774ac31 in AbortServer () at ../../os/log.c:767
No locals.
#7  0xb774b6ae in FatalError (f=f@entry=0xb77730a4 "Caught signal %d (%s). Server aborting\n") at ../../os/log.c:908
        args = 0xbfa6d064 "\v"
        args2 = 0xbfa6d064 "\v"
        beenhere = 1
#8  0xb7742d74 in OsSigHandler (signo=11, sip=0xbfa6d08c, unused=0xbfa6d10c) at ../../os/osinit.c:147
        unused = 0xbfa6d10c
        sip = 0xbfa6d08c
        signo = 11
#9  <signal handler called>
No symbol table info available.
#10 0xb6f16d79 in ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
No symbol table info available.
#11 0xb6f12215 in ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so
No symbol table info available.
#12 0xb763676c in xf86XVPutImage (client=0xb8e6ff18, pDraw=0xb8e72230, pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, src_y=0, 
    src_w=1280, src_h=720, drw_x=0, drw_y=0, drw_w=1278, drw_h=720, format=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=1280, height=720) at ../../../../hw/xfree86/common/xf86xv.c:1827
        portPriv = 0xb89918d8
        WinRegion = {extents = {x1 = 1281, y1 = 61, x2 = 2559, y2 = 781}, data = 0x0}
        ClipRegion = {extents = {x1 = 1281, y1 = 61, x2 = 2559, y2 = 781}, data = 0x0}
        WinBox = {x1 = 1281, y1 = 61, x2 = 2559, y2 = <optimized out>}
        ret = <optimized out>
        clippedAway = 0
#13 0xb768103c in XvdiPutImage (client=client@entry=0xb8e6ff18, pDraw=0xb8e72230, pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, 
    src_y=0, src_w=1280, src_h=720, drw_x=0, drw_y=0, drw_w=1278, drw_h=720, image=image@entry=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=width@entry=1280, height=720) at ../../Xext/xvmain.c:673
No locals.
#14 0xb7682638 in ProcXvShmPutImage (client=0xb8e6ff18) at ../../Xext/xvdisp.c:1025
        shmdesc = 0xb8f23ad0
        pDraw = 0xb8e72230
        pPort = 0xb89aee78
        pImage = 0xb89aebf0
        pGC = 0xb8e69f58
        status = <optimized out>
        size_needed = <optimized out>
        i = <optimized out>
        width = 1280
        height = 720
        stuff = 0xb8e7e994
#15 0xb7684d9e in ProcXvDispatch (client=0xb8e6ff18) at ../../Xext/xvdisp.c:1212
        stuff = 0xb8e7e994
#16 0xb75db35d in Dispatch () at ../../dix/dispatch.c:432
        clientReady = 0xb8baba68
        result = <optimized out>
        client = 0xb8e6ff18
        nready = 0
        icheck = 0xb77cf438 <checkForInput>
        start_tick = 3980
#17 0xb75c938a in main (argc=13, argv=0xbfa6d904, envp=0xbfa6d93c) at ../../dix/main.c:298
        i = <optimized out>
        alwaysCheckForInput = {0, 1}
quit
#0  0xb757d424 in __kernel_vsyscall ()
#1  0xb718380f in __GI_raise (sig=sig@entry=6)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#2  0xb7186cc3 in __GI_abort () at abort.c:90
#3  0xb7745499 in OsAbort () at ../../os/utils.c:1299
#4  0xb761ecf7 in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT)
    at ../../../../hw/xfree86/common/xf86Init.c:1063
#5  0xb761ed93 in AbortDDX (error=error@entry=EXIT_ERR_ABORT)
    at ../../../../hw/xfree86/common/xf86Init.c:1107
#6  0xb774ac31 in AbortServer () at ../../os/log.c:767
#7  0xb774b6ae in FatalError (
    f=f@entry=0xb77730a4 "Caught signal %d (%s). Server aborting\n")
    at ../../os/log.c:908
#8  0xb7742d74 in OsSigHandler (signo=11, sip=0xbfa6d08c, unused=0xbfa6d10c)
    at ../../os/osinit.c:147
#9  <signal handler called>
#10 0xb6f16d79 in intel_pixmap_tiled (pixmap=0xb4591008)
    at ../../../src/uxa/intel.h:138
#11 I915DisplayVideoTextured (scrn=0xb8994f18, adaptor_priv=0xb8990e80, 
    id=844715353, dstRegion=0xbfa6d638, width=1280, height=720, 
    video_pitch=2560, video_pitch2=0, src_w=1280, src_h=720, drw_w=1278, 
    drw_h=720, pixmap=0xb89ba380) at ../../../src/uxa/i915_video.c:156
#12 0xb6f12215 in I830PutImageTextured (scrn=0xb8994f18, src_x=0, src_y=0, 
    drw_x=1281, drw_y=61, src_w=1280, src_h=720, drw_w=1278, drw_h=720, 
    id=844715353, 
    buf=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., width=1280, height=720, sync=0, 
    clipBoxes=0xbfa6d638, data=0xb8990e80, drawable=0xb8e72230)
    at ../../../src/uxa/intel_video.c:1584
#13 0xb763676c in xf86XVPutImage (client=0xb8e6ff18, pDraw=0xb8e72230, 
    pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, src_y=0, src_w=1280, src_h=720, 
    drw_x=0, drw_y=0, drw_w=1278, drw_h=720, format=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=1280, height=720)
    at ../../../../hw/xfree86/common/xf86xv.c:1827
#14 0xb768103c in XvdiPutImage (client=client@entry=0xb8e6ff18, 
    pDraw=0xb8e72230, pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, src_y=0, 
    src_w=1280, src_h=720, drw_x=0, drw_y=0, drw_w=1278, drw_h=720, 
    image=image@entry=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=width@entry=1280, height=720)
    at ../../Xext/xvmain.c:673
#15 0xb7682638 in ProcXvShmPutImage (client=0xb8e6ff18)
    at ../../Xext/xvdisp.c:1025
#16 0xb7684d9e in ProcXvDispatch (client=0xb8e6ff18)
    at ../../Xext/xvdisp.c:1212
#17 0xb75db35d in Dispatch () at ../../dix/dispatch.c:432
#18 0xb75c938a in main (argc=13, argv=0xbfa6d904, envp=0xbfa6d93c)
    at ../../dix/main.c:298
#0  0xb757d424 in __kernel_vsyscall ()
No symbol table info available.
#1  0xb718380f in __GI_raise (sig=sig@entry=6)
    at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        resultvar = <optimized out>
        resultvar = <optimized out>
        pid = -1221591040
        selftid = 26623
#2  0xb7186cc3 in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0xbfa6cf30, 
            sa_sigaction = 0xbfa6cf30}, sa_mask = {__val = {3078412928, 
              3073376256, 171515904, 3076120576, 3076122920, 1, 3078365216, 
              3076047001, 3076123360, 3071311344, 1, 1, 0, 0, 0, 0, 0, 0, 0, 
              3076185528, 0, 0, 0, 3071652072, 0, 0, 0, 3078365184, 1, 
              3078401748, 3078401652, 3076072480}}, sa_flags = -1216554368, 
          sa_restorer = 0xb7186b80 <__GI_abort>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#3  0xb7745499 in OsAbort () at ../../os/utils.c:1299
No locals.
#4  0xb761ecf7 in ddxGiveUp (error=error@entry=EXIT_ERR_ABORT)
    at ../../../../hw/xfree86/common/xf86Init.c:1063
        i = <optimized out>
#5  0xb761ed93 in AbortDDX (error=error@entry=EXIT_ERR_ABORT)
    at ../../../../hw/xfree86/common/xf86Init.c:1107
        i = <optimized out>
#6  0xb774ac31 in AbortServer () at ../../os/log.c:767
No locals.
#7  0xb774b6ae in FatalError (
    f=f@entry=0xb77730a4 "Caught signal %d (%s). Server aborting\n")
    at ../../os/log.c:908
        args = 0xbfa6d064 "\v"
        args2 = 0xbfa6d064 "\v"
        beenhere = 1
#8  0xb7742d74 in OsSigHandler (signo=11, sip=0xbfa6d08c, unused=0xbfa6d10c)
    at ../../os/osinit.c:147
        unused = 0xbfa6d10c
        sip = 0xbfa6d08c
        signo = 11
#9  <signal handler called>
No symbol table info available.
#10 0xb6f16d79 in intel_pixmap_tiled (pixmap=0xb4591008)
    at ../../../src/uxa/intel.h:138
No locals.
#11 I915DisplayVideoTextured (scrn=0xb8994f18, adaptor_priv=0xb8990e80, 
    id=844715353, dstRegion=0xbfa6d638, width=1280, height=720, 
    video_pitch=2560, video_pitch2=0, src_w=1280, src_h=720, drw_w=1278, 
    drw_h=720, pixmap=0xb89ba380) at ../../../src/uxa/i915_video.c:156
        ms3 = <optimized out>
        s5 = <optimized out>
        tiling = <optimized out>
        pbox = 0xbfa6d638
        nbox_total = 0
        nbox_this_time = 1
        dxo = 1281
        dyo = 61
        pix_xoff = -1281
        pix_yoff = -61
        target = 0xb4591008
#12 0xb6f12215 in I830PutImageTextured (scrn=0xb8994f18, src_x=0, src_y=0, 
    drw_x=1281, drw_y=61, src_w=1280, src_h=720, drw_w=1278, drw_h=720, 
    id=844715353, 
    buf=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., width=1280, height=720, sync=0, 
    clipBoxes=0xbfa6d638, data=0xb8990e80, drawable=0xb8e72230)
    at ../../../src/uxa/intel_video.c:1584
        adaptor_priv = 0xb8990e80
        dstPitch = 2560
        dstPitch2 = 0
        dstBox = {x1 = 1281, y1 = 61, x2 = 2559, y2 = 781}
        crtc = 0xb898a938
        top = 0
        left = 0
        npixels = 1280
        nlines = 720
#13 0xb763676c in xf86XVPutImage (client=0xb8e6ff18, pDraw=0xb8e72230, 
    pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, src_y=0, src_w=1280, src_h=720, 
    drw_x=0, drw_y=0, drw_w=1278, drw_h=720, format=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=1280, height=720)
    at ../../../../hw/xfree86/common/xf86xv.c:1827
        portPriv = 0xb89918d8
        WinRegion = {extents = {x1 = 1281, y1 = 61, x2 = 2559, y2 = 781}, 
          data = 0x0}
        ClipRegion = {extents = {x1 = 1281, y1 = 61, x2 = 2559, y2 = 781}, 
          data = 0x0}
        WinBox = {x1 = 1281, y1 = 61, x2 = 2559, y2 = <optimized out>}
        ret = <optimized out>
        clippedAway = 0
#14 0xb768103c in XvdiPutImage (client=client@entry=0xb8e6ff18, 
    pDraw=0xb8e72230, pPort=0xb89aee78, pGC=0xb8e69f58, src_x=0, src_y=0, 
    src_w=1280, src_h=720, drw_x=0, drw_y=0, drw_w=1278, drw_h=720, 
    image=image@entry=0xb89aebf0, 
    data=0xb4ad6000 "5t5\227\066t6\227\066t7\227\067t7\227\065t5\227\064t2\227\060t1\227\064t7\227\065v3\226\062u2\227\064t6\231\066s6\232\065t6\231\065w5\227\066z6\224\060|)\222.|(\211\037|\031\210\027}\030\207\030~\027\206\035~\036\207\036}\037\211 |!\214$|&\216&z'\217(z)\221-{0\220-{(\215\033|\030\212\033|\034\212\033| \216%|!\222(|(\220'z'\220(y*\220,x-\217,y/\214.{\023\210\006~\017\204\017\200\022\201\024~\025\205\027~\031\207\034~\036\211\037}\037\213#|%\215&{&\216&{&\216&z'\216&{'\215'{(\216"..., sync=0, width=width@entry=1280, height=720)
    at ../../Xext/xvmain.c:673
No locals.
#15 0xb7682638 in ProcXvShmPutImage (client=0xb8e6ff18)
    at ../../Xext/xvdisp.c:1025
        shmdesc = 0xb8f23ad0
        pDraw = 0xb8e72230
        pPort = 0xb89aee78
        pImage = 0xb89aebf0
        pGC = 0xb8e69f58
        status = <optimized out>
        size_needed = <optimized out>
        i = <optimized out>
        width = 1280
        height = 720
        stuff = 0xb8e7e994
#16 0xb7684d9e in ProcXvDispatch (client=0xb8e6ff18)
    at ../../Xext/xvdisp.c:1212
        stuff = 0xb8e7e994
#17 0xb75db35d in Dispatch () at ../../dix/dispatch.c:432
        clientReady = 0xb8baba68
        result = <optimized out>
        client = 0xb8e6ff18
        nready = 0
        icheck = 0xb77cf438 <checkForInput>
        start_tick = 3980
#18 0xb75c938a in main (argc=13, argv=0xbfa6d904, envp=0xbfa6d93c)
    at ../../dix/main.c:298
        i = <optimized out>
        alwaysCheckForInput = {0, 1}
quit

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