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Bug 1381718 - X crashes when exiting application using backing store in CrushTree
Summary: X crashes when exiting application using backing store in CrushTree
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Red Hat Enterprise Linux 6
Classification: Red Hat
Component: xorg-x11-server
Version: 6.8
Hardware: x86_64
OS: Linux
unspecified
high
Target Milestone: rc
: ---
Assignee: Adam Jackson
QA Contact: Desktop QE
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-10-04 19:53 UTC by Joe Wright
Modified: 2019-12-16 06:59 UTC (History)
5 users (show)

Fixed In Version: xorg-x11-server-1.17.4-15.el6
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2017-03-21 11:17:09 UTC
Target Upstream Version:
Embargoed:

Attachments (Terms of Use)


Links
System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHBA-2017:0729 0 normal SHIPPED_LIVE xorg-x11-server bug fix and enhancement update 2017-03-21 12:43:21 UTC

Description Joe Wright 2016-10-04 19:53:50 UTC 
Description of problem:
- Xorg crashes when closing an application using Double Buffer and Destroy extensions in Crushtree

Version-Release number of selected component (if applicable):
- xorg-x11-server-Xorg-1.17.4-9.5.el6_8.x86_64

How reproducible:
- 100%

Steps to Reproduce:
(this can be done locally or via X11 forwarding)
1. Launch application which utilizes the aforemetioned extensions
2. Exit application
3. Observe

Actual results:
- Xorg crashes, forcing a daemon reload and GUI reload

Expected results:
- X does not crash. Application closes without complaint

Additional info:

Backtrace:
Program terminated with signal 6, Aborted.
#0  0x00007f9c970ce5e5 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
64	  return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
(gdb) bt
#0  0x00007f9c970ce5e5 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#1  0x00007f9c970cfdc5 in abort () at abort.c:92
#2  0x00007f9c9a05fd6e in OsAbort () at utils.c:1389
#3  0x00007f9c99f2ba1c in ddxGiveUp (error=EXIT_ERR_ABORT) at xf86Init.c:1077
#4  0x00007f9c9a066fe2 in AbortServer () at log.c:804
#5  0x00007f9c9a067e74 in FatalError (f=0x7f9c9a0919a8 "Caught signal %d (%s). Server aborting\n") at log.c:945
#6  0x00007f9c9a05ef2e in OsSigHandler (signo=11, sip=<value optimized out>, unused=<value optimized out>) at osinit.c:150
#7  <signal handler called>
#8  DRI2InvalidateWalk (pWin=0x7f9c9cf17d00, data=0x7f9c9c370940) at dri2.c:757
#9  0x00007f9c99f1410c in TraverseTree (pWin=0x7f9c9c3714a0, func=0x7f9c9a02a500 <DRI2InvalidateWalk>, data=0x7f9c9c370940) at window.c:316
#10 0x00007f9c9a02a5a2 in DRI2InvalidateDrawableAll (pDraw=0x7f9c9cf17be0) at dri2.c:781
#11 0x00007f9c99fd9199 in damageSetWindowPixmap (pWindow=0x7f9c9cf17be0, pPixmap=0x7f9c9c370940) at damage.c:1534
#12 0x00007f9c99f7afd8 in compSetPixmapVisitWindow (pWindow=0x7f9c9cf17be0, data=<value optimized out>) at compwindow.c:121
#13 0x00007f9c99f140c3 in TraverseTree (pWin=<value optimized out>, func=0x7f9c99f7afb0 <compSetPixmapVisitWindow>, data=0x7fff6e9ebb40) at window.c:316
#14 0x00007f9c99f7af9c in compSetPixmap (pWindow=<value optimized out>, pPixmap=<value optimized out>) at compwindow.c:142
#15 0x00007f9c99f7df91 in compFreeClientWindow (pWin=0x7f9c9cf17be0, id=<value optimized out>) at compalloc.c:286
#16 0x00007f9c99f79079 in FreeCompositeClientWindow (value=<value optimized out>, ccwid=<value optimized out>) at compext.c:85
#17 0x00007f9c99f0b6c3 in doFreeResource (res=0x7f9c9cf118a0, skip=0) at resource.c:895
#18 0x00007f9c99f0c288 in FreeResource (id=689, skipDeleteFuncType=0) at resource.c:925
#19 0x00007f9c99f7e313 in compUnredirectWindow (pClient=0x7f9c9c2e7500, pWin=<value optimized out>, update=0) at compalloc.c:331
#20 0x00007f9c99f7a334 in compCheckBackingStore (pWin=0x7f9c9cf17be0, mask=<value optimized out>) at compinit.c:123
#21 compChangeWindowAttributes (pWin=0x7f9c9cf17be0, mask=<value optimized out>) at compinit.c:144
#22 0x00007f9c99f7c0b3 in compDestroyWindow (pWin=0x7f9c9cf17be0) at compwindow.c:660
#23 0x00007f9c99fab0cd in DbeDestroyWindow (pWin=0x7f9c9cf17be0) at dbe.c:1325
#24 0x00007f9c99fd4522 in present_destroy_window (window=0x7f9c9cf17be0) at present_screen.c:122
#25 0x00007f9c99f17b24 in FreeWindowResources (pWin=0x7f9c9cf17be0) at window.c:910
#26 0x00007f9c99f17bf7 in CrushTree (value=0x7f9c9ce10cb0, wid=75497516) at window.c:943
#27 DeleteWindow (value=0x7f9c9ce10cb0, wid=75497516) at window.c:970
#28 0x00007f9c99f0b6c3 in doFreeResource (res=0x7f9c9ce10dd0, skip=0) at resource.c:895
#29 0x00007f9c99f0b74e in FreeClientResources (client=0x7f9c9c816920) at resource.c:1161
#30 0x00007f9c99ee66bf in CloseDownClient (client=0x7f9c9c816920) at dispatch.c:3426
#31 0x00007f9c99ee6e16 in Dispatch () at dispatch.c:441
#32 0x00007f9c99eea7ba in dix_main (argc=<value optimized out>, argv=0x7fff6e9ec0a8, envp=<value optimized out>) at main.c:298
#33 0x00007f9c970bad1d in __libc_start_main (main=0x7f9c99ed4810 <main>, argc=11, ubp_av=0x7fff6e9ec0a8, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, 
    stack_end=0x7fff6e9ec098) at libc-start.c:226
#34 0x00007f9c99ed4741 in _start ()
(gdb) quit
[root@qtr-chrisws ccpp-2016-10-04-12:32:22-5286]# pwd
/var/spool/abrt/ccpp-2016-10-04-12:32:22-5286
[root@qtr-chrisws ccpp-2016-10-04-12:32:22-5286]# rpm -qa |grep xorg-x11-server
xorg-x11-server-utils-debuginfo-7.7-14.el6.x86_64
xorg-x11-server-Xorg-1.17.4-9.5.el6_8.x86_64
xorg-x11-server-common-1.17.4-9.5.el6_8.x86_64
xorg-x11-server-utils-7.7-14.el6.x86_64
xorg-x11-server-debuginfo-1.17.4-9.5.el6_8.x86_64
Comment 10 errata-xmlrpc 2017-03-21 11:17:09 UTC 
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory, and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://rhn.redhat.com/errata/RHBA-2017-0729.html
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