Xorg 7.4 crashes on exit

[N.J. Mann]

In message <1238779009.65025.37.camel at balrog.2hip.net>,
	Robert Noland (rnoland at FreeBSD.org) wrote:
> On Fri, 2009-04-03 at 17:48 +0100, N.J. Mann wrote:
> > Which package are is libdrm in?
> 
> graphics/libdrm

(gdb) bt
#0  0x28aff320 in ?? ()
#1  0x28573b84 in pthread_mutex_lock () from /lib/libc.so.7
#2  0x285e412b in drm_intel_fake_bo_unmap (bo=0x2860d1d0) at intel_bufmgr_fake.c:1048
#3  0x285e3502 in drm_intel_bo_unmap (buf=0x2860d1d0) at intel_bufmgr.c:85
#4  0x28768300 in intel_batch_flush (pScrn=0x28602800, flushed=1) at i830_batchbuffer.c:188
#5  0x28767b34 in I830Sync (pScrn=0x28602800) at i830_accel.c:195
#6  0x287763bd in I830LeaveVT (scrnIndex=0, flags=0) at i830_driver.c:3571
#7  0x28776883 in I830CloseScreen (scrnIndex=0, pScreen=0x2863b4e0) at i830_driver.c:3788
#8  0x0815606e in RRCloseScreen (i=0, pScreen=0x2863b4e0) at randr.c:108
#9  0x080bf03e in CMapCloseScreen (i=0, pScreen=0x2863b4e0) at xf86cmap.c:229
#10 0x080b6d24 in DPMSClose (i=0, pScreen=0x2863b4e0) at xf86DPMS.c:137
#11 0x285aca64 in XvCloseScreen (ii=0, pScreen=0x2863b4e0) at xvmain.c:316
#12 0x080bbcd1 in VidModeClose (i=0, pScreen=0x2863b4e0) at xf86VidMode.c:115
#13 0x081344c5 in CursorCloseScreen (index=0, pScreen=0x2863b4e0) at cursor.c:172
#14 0x0815489c in AnimCurCloseScreen (index=0, pScreen=0x2863b4e0) at animcur.c:130
#15 0x0812ee7a in compCloseScreen (index=0, pScreen=0x2863b4e0) at compinit.c:89
#16 0x28739853 in glxCloseScreen (index=0, pScreen=0x2863b4e0) at glxscreens.c:267
#17 0x0806b0ea in main (argc=4, argv=0xbfbfed24, envp=Cannot access memory at address 0x9
) at main.c:470
(gdb) 


Cheers,
       Nick.
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