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* xwin.exe 1.11.4-1 segmentation fault on startup (-wgl -multiwindow)
@ 2012-01-31  8:43 Christian Tuma
  2012-01-31 14:45 ` Jon TURNEY
  0 siblings, 1 reply; 6+ messages in thread
From: Christian Tuma @ 2012-01-31  8:43 UTC (permalink / raw)
  To: cygwin-xfree

[-- Attachment #1: Type: text/plain, Size: 450 bytes --]



Hello,

when I invoke xwin.exe for hardware accelerated OpenGL (AIGLX)

$ xwin -wgl -multiwindow

a segmentation fault occurs. This happens with the latest version (1.11.4-1), but I already had the same problem with my first installation of the X server (1.11.3-1).

Attached please find cygcheck.out (sensitive data deleted) and XWin.0.log for further details.

Somebody with an idea what is going wrong here? Thank you.

- Christian

[-- Attachment #2: cygcheck.out --]
[-- Type: application/octet-stream, Size: 34168 bytes --]


Cygwin Configuration Diagnostics
Current System Time: Tue Jan 31 09:11:14 2012

Windows 7 Professional N Ver 6.1 Build 7601 Service Pack 1

Running under WOW64 on AMD64

Path:	C:\cygwin\usr\local\bin
	C:\cygwin\bin
	C:\Windows\system32
	C:\Windows
	C:\Windows\System32\Wbem
	C:\Windows\System32\WindowsPowerShell\v1.0
	C:\Program Files\Intel\WiFi\bin
	C:\Program Files\Common Files\Intel\WirelessCommon
	C:\Program Files (x86)\Lenovo\Access Connections
	C:\Program Files (x86)\Intel\Services\IPT
	C:\Program Files\ThinkPad\Bluetooth Software
	C:\Program Files\ThinkPad\Bluetooth Software\syswow64
	C:\Program Files\MIT\Kerberos\bin
	C:\Program Files (x86)\Common Files\Ulead Systems\MPEG
	C:\Program Files (x86)\MiKTeX\miktex\bin
	C:\cygwin\home\ctu

Output from C:\cygwin\bin\id.exe
UID: 24156(ctu)          GID: 10513(Domain Users)
10513(Domain Users)      545(Users)

SysDir: C:\Windows\system32
WinDir: C:\Windows

USER = 'ctu'
PWD = '/home/ctu'
HOME = '/home/ctu'

HOMEPATH = '\Users\ctu'
MANPATH = '/usr/local/man:/usr/share/man:/usr/man:'
APPDATA = 'C:\Users\ctu\AppData\Roaming'
ProgramW6432 = 'C:\Program Files'
HOSTNAME = 'this.I.have.deleted'
TERM = 'xterm'
PROCESSOR_IDENTIFIER = 'Intel64 Family 6 Model 42 Stepping 7, GenuineIntel'
WINDIR = 'C:\Windows'
TVT = 'C:\Program Files (x86)\Lenovo'
PUBLIC = 'C:\Users\Public'
OLDPWD = '/cygdrive/c/Windows/system32'
USERDOMAIN = 'this.I.have.deleted'
TSMPATH = 'C:\Program Files\ThinkPad\UltraNav Utility'
COMMPath = 'C:\Program Files\Lenovo\Communications Utility'
CommonProgramFiles(x86) = 'C:\Program Files (x86)\Common Files'
ACPath = 'C:\Program Files (x86)\Lenovo\Access Connections\'
OS = 'Windows_NT'
ALLUSERSPROFILE = 'C:\ProgramData'
windows_tracing_flags = '3'
windows_tracing_logfile = 'C:\BVTBin\Tests\installpackage\csilogfile.log'
TEMP = '/tmp'
COMMONPROGRAMFILES = 'C:\Program Files (x86)\Common Files'
USERNAME = 'ctu'
MOZ_PLUGIN_PATH = 'C:\Program Files (x86)\SumatraPDF\'
PROCESSOR_LEVEL = '6'
ProgramFiles(x86) = 'C:\Program Files (x86)'
PSModulePath = 'C:\Windows\system32\WindowsPowerShell\v1.0\Modules\'
FP_NO_HOST_CHECK = 'NO'
SYSTEMDRIVE = 'C:'
PROCESSOR_ARCHITEW6432 = 'AMD64'
LANG = 'en_US'
USERPROFILE = 'C:\Users\ctu'
QMAKESPEC = 'cygwin-g++'
PS1 = '\[\e]0;\w\a\]\n\[\e[32m\]\u@\h \[\e[33m\]\w\[\e[0m\]\n\$ '
LOGONSERVER = 'this.I.have.deleted'
CommonProgramW6432 = 'C:\Program Files\Common Files'
PROCESSOR_ARCHITECTURE = 'x86'
LOCALAPPDATA = 'C:\Users\ctu\AppData\Local'
ProgramData = 'C:\ProgramData'
SHLVL = '1'
USERDNSDOMAIN = 'this.I.have.deleted'
PATHEXT = '.COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC'
HOMEDRIVE = 'C:'
COMSPEC = 'C:\Windows\system32\cmd.exe'
TMP = '/tmp'
SYSTEMROOT = 'C:\Windows'
PRINTER = '\\rubin\c3b1'
PROCESSOR_REVISION = '2a07'
INFOPATH = '/usr/local/info:/usr/share/info:/usr/info:'
PROGRAMFILES = 'C:\Program Files (x86)'
DISPLAY = ':0'
NUMBER_OF_PROCESSORS = '8'
SESSIONNAME = 'Console'
COMPUTERNAME = 'this.I.have.deleted'
_ = '/usr/bin/cygcheck'

HKEY_CURRENT_USER\Software\Cygwin
HKEY_CURRENT_USER\Software\Cygwin\Program Options
HKEY_CURRENT_USER\Software\Cygwin\setup
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Installations
  (default) = '\??\C:\cygwin'
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\Program Options
HKEY_LOCAL_MACHINE\SOFTWARE\Cygwin\setup
  (default) = 'C:\cygwin'

obcaseinsensitive set to 1

Cygwin installations found in the registry:
  System: Key: c5e39b7a9d22bafb Path: C:\cygwin

c:  hd  NTFS    476937Mb  11% CP CS UN PA FC     OSDisk
d:  cd             N/A    N/A                    

C:\cygwin        /          system  binary,auto
C:\cygwin\bin    /usr/bin   system  binary,auto
C:\cygwin\lib    /usr/lib   system  binary,auto
cygdrive prefix  /cygdrive  user    binary,auto

Found: C:\cygwin\bin\awk
 -> C:\cygwin\bin\gawk.exe
Found: C:\cygwin\bin\bash.exe
Found: C:\cygwin\bin\cat.exe
Found: C:\cygwin\bin\cp.exe
Found: C:\cygwin\bin\cpp.exe
 -> C:\cygwin\etc\alternatives\cpp
 -> C:\cygwin\bin\cpp-4.exe
Not Found: crontab
Found: C:\cygwin\bin\find.exe
Found: C:\Windows\system32\find.exe
Warning: C:\cygwin\bin\find.exe hides C:\Windows\system32\find.exe
Found: C:\cygwin\bin\gcc.exe
 -> C:\cygwin\etc\alternatives\gcc
 -> C:\cygwin\bin\gcc-4.exe
Not Found: gdb
Found: C:\cygwin\bin\grep.exe
Found: C:\cygwin\bin\kill.exe
Found: C:\cygwin\bin\ld.exe
Found: C:\cygwin\bin\ls.exe
Found: C:\cygwin\bin\make.exe
Found: C:\cygwin\bin\mv.exe
Not Found: patch
Found: C:\cygwin\bin\perl.exe
Found: C:\cygwin\bin\rm.exe
Found: C:\cygwin\bin\sed.exe
Not Found: ssh
Found: C:\cygwin\bin\sh.exe
Found: C:\cygwin\bin\tar.exe
Found: C:\cygwin\bin\test.exe
Found: C:\cygwin\bin\vi
 -> C:\cygwin\bin\vim-nox.exe
Found: C:\cygwin\bin\vim
 -> C:\cygwin\etc\alternatives\vim
 -> C:\cygwin\bin\vim-nox.exe

   15k 2009/12/27 C:\cygwin\bin\cygattr-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygattr-1.dll" v0.0 ts=2009/11/18 13:52
   71k 2011/06/30 C:\cygwin\bin\cygaudio-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygaudio-2.dll" v0.0 ts=2011/6/30 12:19
   95k 2010/06/24 C:\cygwin\bin\cygblkid-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygblkid-1.dll" v0.0 ts=2010/6/24 21:20
   62k 2011/05/21 C:\cygwin\bin\cygbz2-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygbz2-1.dll" v0.0 ts=2011/5/21 21:16
    8k 2011/10/16 C:\cygwin\bin\cygcharset-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygcharset-1.dll" v0.0 ts=2011/10/16 19:00
  108k 2010/01/05 C:\cygwin\bin\cygcloog-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcloog-0.dll" v0.0 ts=2010/1/5 1:45
    7k 2003/10/19 C:\cygwin\bin\cygcrypt-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypt-0.dll" v0.0 ts=2003/10/19 9:57
 1244k 2012/01/18 C:\cygwin\bin\cygcrypto-0.9.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygcrypto-0.9.8.dll" v0.0 ts=2012/1/18 16:40
  323k 2012/01/26 C:\cygwin\bin\cygcurl-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygcurl-4.dll" v0.0 ts=2012/1/26 2:31
  943k 2007/12/17 C:\cygwin\bin\cygdb-4.5.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb-4.5.dll" v0.0 ts=2007/12/17 14:12
  219k 2011/10/03 C:\cygwin\bin\cygdbus-1-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygdbus-1-3.dll" v0.0 ts=2011/10/3 7:10
 1296k 2007/12/17 C:\cygwin\bin\cygdb_cxx-4.5.dll - os=4.0 img=1.0 sys=4.0
                  "cygdb_cxx-4.5.dll" v0.0 ts=2007/12/17 14:12
  118k 2008/05/09 C:\cygwin\bin\cygexpat-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygexpat-1.dll" v0.0 ts=2008/5/9 6:03
   29k 2010/05/12 C:\cygwin\bin\cygfam-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygfam-0.dll" v0.0 ts=2010/5/12 12:26
   21k 2011/10/26 C:\cygwin\bin\cygffi-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygffi-4.dll" v0.0 ts=2011/10/23 15:33
  176k 2010/01/29 C:\cygwin\bin\cygfontconfig-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygfontconfig-1.dll" v0.0 ts=2010/1/28 23:12
   20k 2010/10/31 C:\cygwin\bin\cygfontenc-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygfontenc-1.dll" v0.0 ts=2010/10/31 20:19
   43k 2010/01/02 C:\cygwin\bin\cygform-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygform-10.dll" v0.0 ts=2010/1/2 15:49
   47k 2010/01/02 C:\cygwin\bin\cygformw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygformw-10.dll" v0.0 ts=2010/1/2 18:31
  500k 2011/10/19 C:\cygwin\bin\cygfreetype-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygfreetype-6.dll" v0.0 ts=2011/10/19 6:40
   79k 2011/10/26 C:\cygwin\bin\cyggcc_s-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyggcc_s-1.dll" v0.0 ts=2011/10/23 15:15
  449k 2011/05/20 C:\cygwin\bin\cyggcrypt-11.dll - os=4.0 img=1.0 sys=4.0
                  "cyggcrypt-11.dll" v0.0 ts=2011/5/20 4:29
   19k 2009/02/26 C:\cygwin\bin\cyggdbm-4.dll - os=4.0 img=1.0 sys=4.0
                  "cyggdbm-4.dll" v0.0 ts=2009/2/26 8:58
    8k 2009/02/26 C:\cygwin\bin\cyggdbm_compat-4.dll - os=4.0 img=1.0 sys=4.0
                  "cyggdbm_compat-4.dll" v0.0 ts=2009/2/26 8:58
 1006k 2011/10/16 C:\cygwin\bin\cyggettextlib-0-18-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyggettextlib-0-18-1.dll" v0.0 ts=2011/10/16 7:51
  245k 2011/10/16 C:\cygwin\bin\cyggettextpo-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggettextpo-0.dll" v0.0 ts=2011/10/16 8:12
  213k 2011/10/16 C:\cygwin\bin\cyggettextsrc-0-18-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyggettextsrc-0-18-1.dll" v0.0 ts=2011/10/16 7:57
 1024k 2011/11/16 C:\cygwin\bin\cyggio-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggio-2.0-0.dll" v0.0 ts=2011/11/16 1:23
  377k 2011/07/20 C:\cygwin\bin\cygGL-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygGL-1.dll" v0.0 ts=2011/7/20 3:19
  846k 2011/11/16 C:\cygwin\bin\cygglib-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygglib-2.0-0.dll" v0.0 ts=2011/11/16 1:16
  434k 2011/07/20 C:\cygwin\bin\cygGLU-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygGLU-1.dll" v0.0 ts=2011/7/20 3:20
   12k 2011/11/16 C:\cygwin\bin\cyggmodule-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggmodule-2.0-0.dll" v0.0 ts=2011/11/16 1:19
  317k 2011/07/31 C:\cygwin\bin\cyggmp-3.dll - os=4.0 img=1.0 sys=4.0
                  "cyggmp-3.dll" v0.0 ts=2011/7/31 7:14
   14k 2011/07/31 C:\cygwin\bin\cyggmpxx-4.dll - os=4.0 img=1.0 sys=4.0
                  "cyggmpxx-4.dll" v0.0 ts=2011/7/31 12:31
  267k 2011/11/16 C:\cygwin\bin\cyggobject-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggobject-2.0-0.dll" v0.0 ts=2011/11/16 1:20
   42k 2011/10/26 C:\cygwin\bin\cyggomp-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyggomp-1.dll" v0.0 ts=2011/10/23 15:21
   14k 2011/05/20 C:\cygwin\bin\cyggpg-error-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggpg-error-0.dll" v0.0 ts=2011/5/20 4:04
   14k 2011/11/16 C:\cygwin\bin\cyggthread-2.0-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyggthread-2.0-0.dll" v0.0 ts=2011/11/16 1:19
   25k 2011/01/26 C:\cygwin\bin\cyghistory7.dll - os=4.0 img=1.0 sys=4.0
                  "cyghistory7.dll" v0.0 ts=2011/1/26 4:25
   74k 2010/10/31 C:\cygwin\bin\cygICE-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygICE-6.dll" v0.0 ts=2010/10/31 20:18
  358k 2011/04/29 C:\cygwin\bin\cygicons-0.dll - os=4.0 img=1.4 sys=4.0
                  "cygicons-0.dll" v0.0 ts=2011/4/29 6:37
  985k 2011/10/16 C:\cygwin\bin\cygiconv-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygiconv-2.dll" v0.0 ts=2011/10/16 19:01
  190k 2011/11/16 C:\cygwin\bin\cygidn-11.dll - os=4.0 img=1.0 sys=4.0
                  "cygidn-11.dll" v0.0 ts=2011/11/16 15:51
   31k 2005/11/20 C:\cygwin\bin\cygintl-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygintl-3.dll" v0.0 ts=2005/11/20 3:04
   35k 2011/10/16 C:\cygwin\bin\cygintl-8.dll - os=4.0 img=1.0 sys=4.0
                  "cygintl-8.dll" v0.0 ts=2011/10/16 7:38
   47k 2009/12/23 C:\cygwin\bin\cygjbig-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygjbig-2.dll" v0.0 ts=2009/12/23 17:59
  193k 2009/08/08 C:\cygwin\bin\cygjpeg-7.dll - os=4.0 img=1.0 sys=4.0
                  "cygjpeg-7.dll" v0.0 ts=2009/8/8 21:39
  200k 2010/08/09 C:\cygwin\bin\cygjpeg-8.dll - os=4.0 img=1.0 sys=4.0
                  "cygjpeg-8.dll" v0.0 ts=2010/8/9 9:02
   39k 2008/09/07 C:\cygwin\bin\cyglber-2-3-0.dll - os=4.0 img=1.0 sys=4.0
                  "cyglber-2-3-0.dll" v0.0 ts=2008/9/7 14:28
  173k 2010/06/25 C:\cygwin\bin\cyglcms-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyglcms-1.dll" v0.0 ts=2010/6/25 11:50
  189k 2008/09/07 C:\cygwin\bin\cygldap-2-3-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygldap-2-3-0.dll" v0.0 ts=2008/9/7 14:29
  201k 2008/09/07 C:\cygwin\bin\cygldap_r-2-3-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygldap_r-2-3-0.dll" v0.0 ts=2008/9/7 14:31
    5k 2011/03/29 C:\cygwin\bin\cyglsa.dll - os=4.0 img=1.0 sys=4.0
                  "cyglsa.dll" v0.0 ts=2011/3/28 23:14
    9k 2011/03/29 C:\cygwin\bin\cyglsa64.dll - os=5.2 img=0.0 sys=5.2
  123k 2011/05/19 C:\cygwin\bin\cyglzma-5.dll - os=4.0 img=1.0 sys=4.0
                  "cyglzma-5.dll" v0.0 ts=2011/5/19 4:41
   99k 2011/11/02 C:\cygwin\bin\cygmagic-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygmagic-1.dll" v0.0 ts=2011/11/2 23:05
   25k 2010/01/02 C:\cygwin\bin\cygmenu-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygmenu-10.dll" v0.0 ts=2010/1/2 15:48
   25k 2010/01/02 C:\cygwin\bin\cygmenuw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygmenuw-10.dll" v0.0 ts=2010/1/2 18:30
   24k 2008/10/30 C:\cygwin\bin\cygminires.dll - os=4.0 img=1.2 sys=4.0
                  "cygminires.dll" v0.0 ts=2008/10/31 0:53
  344k 2011/11/08 C:\cygwin\bin\cygmng-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygmng-1.dll" v0.0 ts=2011/11/8 23:18
  213k 2011/07/31 C:\cygwin\bin\cygmp-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygmp-3.dll" v0.0 ts=2011/7/31 7:12
   64k 2009/11/09 C:\cygwin\bin\cygmpc-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygmpc-1.dll" v0.0 ts=2009/11/9 2:21
  269k 2009/06/07 C:\cygwin\bin\cygmpfr-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygmpfr-1.dll" v0.0 ts=2009/6/7 23:10
 1102k 2011/08/07 C:\cygwin\bin\cygmpfr-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygmpfr-4.dll" v0.0 ts=2011/8/7 3:47
   77k 2010/01/21 C:\cygwin\bin\cygMrm-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygMrm-2.dll" v0.0 ts=2010/1/21 8:33
   63k 2010/01/02 C:\cygwin\bin\cygncurses++-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncurses++-10.dll" v0.0 ts=2010/1/2 16:00
   63k 2010/01/02 C:\cygwin\bin\cygncurses++w-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncurses++w-10.dll" v0.0 ts=2010/1/2 18:41
  195k 2010/01/02 C:\cygwin\bin\cygncurses-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncurses-10.dll" v0.0 ts=2010/1/2 15:45
  244k 2010/01/02 C:\cygwin\bin\cygncursesw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygncursesw-10.dll" v0.0 ts=2010/1/2 18:28
   41k 2010/02/10 C:\cygwin\bin\cygOSMesa-7.dll - os=4.0 img=1.0 sys=4.0
                  "cygOSMesa-7.dll" v0.0 ts=2010/2/10 2:40
   13k 2010/01/02 C:\cygwin\bin\cygpanel-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygpanel-10.dll" v0.0 ts=2010/1/2 15:47
   13k 2010/01/02 C:\cygwin\bin\cygpanelw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygpanelw-10.dll" v0.0 ts=2010/1/2 17:30
  255k 2011/12/14 C:\cygwin\bin\cygpcre-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygpcre-0.dll" v0.0 ts=2011/12/14 21:28
    8k 2011/12/14 C:\cygwin\bin\cygpcreposix-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygpcreposix-0.dll" v0.0 ts=2011/12/14 21:28
 1627k 2010/08/29 C:\cygwin\bin\cygperl5_10.dll - os=4.0 img=1.0 sys=4.0
                  "cygperl5_10.dll" v0.0 ts=2010/8/28 20:17
  428k 2011/08/22 C:\cygwin\bin\cygpixman-1-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygpixman-1-0.dll" v0.0 ts=2011/8/22 10:39
  249k 2011/07/28 C:\cygwin\bin\cygpng12.dll - os=4.0 img=1.0 sys=4.0
                  "cygpng12.dll" v0.0 ts=2011/7/28 7:20
  129k 2011/07/28 C:\cygwin\bin\cygpng14-14.dll - os=4.0 img=1.0 sys=4.0
                  "cygpng14-14.dll" v0.0 ts=2011/7/28 7:55
   22k 2002/06/09 C:\cygwin\bin\cygpopt-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygpopt-0.dll" v0.0 ts=2002/6/9 7:45
  695k 2009/04/18 C:\cygwin\bin\cygppl-7.dll - os=4.0 img=1.0 sys=4.0
                  "cygppl-7.dll" v0.0 ts=2009/4/18 14:44
 2481k 2009/04/18 C:\cygwin\bin\cygppl_c-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygppl_c-2.dll" v0.0 ts=2009/4/18 14:47
   18k 2009/04/18 C:\cygwin\bin\cygpwl-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygpwl-4.dll" v0.0 ts=2009/4/18 14:44
 2047k 2009/12/10 C:\cygwin\bin\cygQtCore-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygQtCore-4.dll" v0.0 ts=2009/11/27 2:14
 9142k 2009/12/10 C:\cygwin\bin\cygQtGui-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygQtGui-4.dll" v0.0 ts=2009/11/27 2:20
  539k 2009/12/10 C:\cygwin\bin\cygQtOpenGL-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygQtOpenGL-4.dll" v0.0 ts=2009/11/27 2:24
  260k 2009/12/10 C:\cygwin\bin\cygQtXml-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygQtXml-4.dll" v0.0 ts=2009/11/27 2:14
  164k 2011/01/26 C:\cygwin\bin\cygreadline7.dll - os=4.0 img=1.0 sys=4.0
                  "cygreadline7.dll" v0.0 ts=2011/1/26 4:25
   84k 2010/07/02 C:\cygwin\bin\cygsasl2-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygsasl2-2.dll" v0.0 ts=2010/7/2 5:19
    8k 2011/05/05 C:\cygwin\bin\cygsigsegv-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygsigsegv-2.dll" v0.0 ts=2011/5/5 9:33
   25k 2010/10/31 C:\cygwin\bin\cygSM-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygSM-6.dll" v0.0 ts=2010/10/31 20:24
 1613k 2010/12/01 C:\cygwin\bin\cygsqlite3-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygsqlite3-0.dll" v0.0 ts=2010/12/1 13:20
  129k 2011/11/29 C:\cygwin\bin\cygssh2-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygssh2-1.dll" v0.0 ts=2011/11/29 6:05
  281k 2012/01/18 C:\cygwin\bin\cygssl-0.9.8.dll - os=4.0 img=1.0 sys=4.0
                  "cygssl-0.9.8.dll" v0.0 ts=2012/1/18 16:40
    8k 2011/10/26 C:\cygwin\bin\cygssp-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygssp-0.dll" v0.0 ts=2011/10/23 15:33
  780k 2011/10/26 C:\cygwin\bin\cygstdc++-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygstdc++-6.dll" v0.0 ts=2011/10/23 15:58
   48k 2010/01/02 C:\cygwin\bin\cygtic-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygtic-10.dll" v0.0 ts=2010/1/2 15:45
   48k 2010/01/02 C:\cygwin\bin\cygticw-10.dll - os=4.0 img=1.0 sys=4.0
                  "cygticw-10.dll" v0.0 ts=2010/1/2 18:28
  347k 2011/04/08 C:\cygwin\bin\cygtiff-5.dll - os=4.0 img=1.0 sys=4.0
                  "cygtiff-5.dll" v0.0 ts=2011/4/8 3:27
    9k 2011/04/08 C:\cygwin\bin\cygtiffxx-5.dll - os=4.0 img=1.0 sys=4.0
                  "cygtiffxx-5.dll" v0.0 ts=2011/4/8 3:27
   68k 2010/01/21 C:\cygwin\bin\cygUil-2.dll - os=4.0 img=1.0 sys=4.0
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   16k 2010/06/24 C:\cygwin\bin\cyguuid-1.dll - os=4.0 img=1.0 sys=4.0
                  "cyguuid-1.dll" v0.0 ts=2010/6/24 21:19
 1045k 2011/08/22 C:\cygwin\bin\cygX11-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygX11-6.dll" v0.0 ts=2011/8/22 10:25
    6k 2011/08/22 C:\cygwin\bin\cygX11-xcb-1.dll - os=4.0 img=1.0 sys=4.0
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   11k 2010/08/03 C:\cygwin\bin\cygXau-6.dll - os=4.0 img=1.0 sys=4.0
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  337k 2011/02/04 C:\cygwin\bin\cygXaw-7.dll - os=4.0 img=1.0 sys=4.0
                  "cygXaw-7.dll" v0.0 ts=2011/2/4 8:02
   75k 2010/12/21 C:\cygwin\bin\cygxcb-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygxcb-1.dll" v0.0 ts=2010/12/21 2:36
   51k 2010/12/21 C:\cygwin\bin\cygxcb-glx-0.dll - os=4.0 img=1.0 sys=4.0
                  "cygxcb-glx-0.dll" v0.0 ts=2010/12/21 2:36
   30k 2011/08/22 C:\cygwin\bin\cygXcursor-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygXcursor-1.dll" v0.0 ts=2011/8/22 19:26
   11k 2010/08/03 C:\cygwin\bin\cygXdamage-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygXdamage-1.dll" v0.0 ts=2010/8/3 6:25
   17k 2010/10/31 C:\cygwin\bin\cygXdmcp-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygXdmcp-6.dll" v0.0 ts=2010/10/31 20:29
   52k 2011/05/23 C:\cygwin\bin\cygXext-6.dll - os=4.0 img=1.0 sys=4.0
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   17k 2011/03/17 C:\cygwin\bin\cygXfixes-3.dll - os=4.0 img=1.0 sys=4.0
                  "cygXfixes-3.dll" v0.0 ts=2011/3/17 2:50
   66k 2010/11/01 C:\cygwin\bin\cygXft-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygXft-2.dll" v0.0 ts=2010/11/1 2:10
   46k 2011/12/21 C:\cygwin\bin\cygXi-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygXi-6.dll" v0.0 ts=2011/12/21 6:39
    8k 2010/11/01 C:\cygwin\bin\cygXinerama-1.dll - os=4.0 img=1.0 sys=4.0
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  119k 2010/11/01 C:\cygwin\bin\cygxkbfile-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygxkbfile-1.dll" v0.0 ts=2010/11/1 2:33
 1173k 2010/01/21 C:\cygwin\bin\cygXm-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygXm-2.dll" v0.0 ts=2010/1/21 8:32
   75k 2010/11/01 C:\cygwin\bin\cygXmu-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygXmu-6.dll" v0.0 ts=2010/11/1 2:19
   11k 2010/11/01 C:\cygwin\bin\cygXmuu-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygXmuu-1.dll" v0.0 ts=2010/11/1 2:19
   53k 2010/11/01 C:\cygwin\bin\cygXpm-4.dll - os=4.0 img=1.0 sys=4.0
                  "cygXpm-4.dll" v0.0 ts=2010/11/1 2:19
   25k 2011/08/22 C:\cygwin\bin\cygXrandr-2.dll - os=4.0 img=1.0 sys=4.0
                  "cygXrandr-2.dll" v0.0 ts=2011/8/22 18:55
   32k 2010/08/03 C:\cygwin\bin\cygXrender-1.dll - os=4.0 img=1.0 sys=4.0
                  "cygXrender-1.dll" v0.0 ts=2010/8/3 6:48
  278k 2011/06/07 C:\cygwin\bin\cygXt-6.dll - os=4.0 img=1.0 sys=4.0
                  "cygXt-6.dll" v0.0 ts=2011/6/7 5:40
   76k 2010/08/01 C:\cygwin\bin\cygz.dll - os=4.0 img=1.0 sys=4.0
                  "cygz.dll" v0.0 ts=2010/8/1 23:04
 2604k 2011/03/29 C:\cygwin\bin\cygwin1.dll - os=4.0 img=1.0 sys=4.0
                  "cygwin1.dll" v0.0 ts=2011/3/29 10:10
    Cygwin DLL version info:
        DLL version: 1.7.9
        DLL epoch: 19
        DLL old termios: 5
        DLL malloc env: 28
        Cygwin conv: 181
        API major: 0
        API minor: 237
        Shared data: 5
        DLL identifier: cygwin1
        Mount registry: 3
        Cygwin registry name: Cygwin
        Program options name: Program Options
        Installations name: Installations
        Cygdrive default prefix: 
        Build date: 
        Shared id: cygwin1S5


Can't find the cygrunsrv utility, skipping services check.


Cygwin Package Information
Last downloaded files to: C:\Users\ctu\Downloads
Last downloaded files from: ftp://mirror.switch.ch/mirror/cygwin/

Package                   Version              Status
_update-info-dir          01012-1              OK
alternatives              1.3.30c-10           OK
base-cygwin               3.0-1                OK
base-files                4.0-6                OK
bash                      4.1.10-4             OK
binutils                  2.22.51-1            OK
bzip2                     1.0.6-2              OK
ca-certificates           1.78-1               OK
coreutils                 8.14-1               OK
cpio                      2.11-1               OK
crypt                     1.1-1                OK
csih                      0.9.4-1              OK
cvs                       1.12.13-10           OK
cvsps                     2.2b1-1              OK
cygutils                  1.4.6-1              OK
cygwin                    1.7.9-1              OK
cygwin-doc                1.7-1                OK
damageproto               1.2.1-1              OK
dash                      0.5.7-1              OK
dbus                      1.4.16-1             OK
diffutils                 2.9-1                OK
dos2unix                  5.3.2-1              OK
editrights                1.01-2               OK
file                      5.09-1               OK
findutils                 4.5.9-2              OK
fixesproto                5.0-1                OK
font-adobe-dpi75          1.0.2-1              OK
font-alias                1.0.3-1              OK
font-encodings            1.0.4-1              OK
font-misc-misc            1.1.1-1              OK
fontconfig                2.8.0-1              OK
fontsproto                2.1.1-1              OK
gamin                     0.1.10-11            OK
gawk                      4.0.0-1              OK
gcc-core                  3.4.4-999            OK
gcc-g++                   3.4.4-999            OK
gcc-g77                   3.4.4-999            OK
gcc-mingw-core            20050522-3           OK
gcc-mingw-g++             20050522-3           OK
gcc-mingw-g77             20050522-3           OK
Empty package gcc4
gcc4                      4.5.3-3              OK
gcc4-core                 4.5.3-3              OK
gcc4-g++                  4.5.3-3              OK
gettext                   0.18.1.1-2           OK
gettext-devel             0.18.1.1-2           OK
git                       1.7.5.1-1            OK
glproto                   1.4.14-1             OK
grep                      2.6.3-1              OK
groff                     1.20.1-2             OK
gsettings-desktop-schemas 3.2.0-1              OK
gzip                      1.4-1                OK
imake                     1.0.4-1              OK
inputproto                2.0.2-1              OK
ipc-utils                 1.0-1                OK
kbproto                   1.0.5-1              OK
less                      444-1                OK
lesstif                   0.95.2-2             OK
libattr1                  2.4.43-1             OK
libaudio-devel            1.9.3-1              OK
libaudio2                 1.9.3-1              OK
libblkid1                 2.17.2-1             OK
libbz2-devel              1.0.6-2              OK
libbz2_1                  1.0.6-2              OK
libcharset1               1.14-2               OK
libcloog0                 0.15.7-1             OK
libcurl4                  7.24.0-1             OK
libdb4.5                  4.5.20.2-2           OK
libdbus1_3                1.4.16-1             OK
libexpat1                 2.0.1-1              OK
libexpat1-devel           2.0.1-1              OK
libfam0                   0.1.10-11            OK
libffi4                   4.5.3-3              OK
libfontconfig-devel       2.8.0-1              OK
libfontconfig1            2.8.0-1              OK
libfontenc1               1.1.0-1              OK
libfreetype-devel         2.4.7-1              OK
libfreetype6              2.4.7-1              OK
libgcc1                   4.5.3-3              OK
libgcrypt11               1.4.6-1              OK
libgdbm4                  1.8.3-20             OK
libgettextpo0             0.18.1.1-2           OK
libGL-devel               7.10.3-1             OK
libGL1                    7.10.3-1             OK
libglib2.0-devel          2.30.2-1             OK
libglib2.0_0              2.30.2-1             OK
libGLU-devel              7.10.3-1             OK
libGLU1                   7.10.3-1             OK
libgmp3                   4.3.2-1              OK
libgmpxx4                 4.3.2-1              OK
libgomp1                  4.5.3-3              OK
libgpg-error0             1.10-1               OK
libICE-devel              1.0.7-1              OK
libICE6                   1.0.7-1              OK
libiconv                  1.14-2               OK
libiconv2                 1.14-2               OK
libidn11                  1.22-1               OK
libintl3                  0.14.5-1             OK
libintl8                  0.18.1.1-2           OK
libjbig2                  2.0-11               OK
libjpeg-devel             8b-1                 OK
libjpeg7                  7-10                 OK
libjpeg8                  8b-1                 OK
liblcms1                  1.19-2               OK
liblzma5                  5.0.2_20110517-1     OK
libmng1                   1.0.10-2             OK
libmpc1                   0.8-1                OK
libmpfr1                  2.4.1-4              OK
libmpfr4                  3.0.1-1              OK
libncurses10              5.7-18               OK
libncursesw10             5.7-18               OK
libopenldap2_3_0          2.3.43-1             OK
libopenssl098             0.9.8t-1             OK
libOSMesa-devel           7.6.1-1              OK
libOSMesa7                7.6.1-1              OK
libpcre-devel             8.21-1               OK
libpcre0                  8.21-1               OK
libpixman1_0              0.22.2-1             OK
libpng12                  1.2.46-1             OK
libpng12-devel            1.2.46-1             OK
libpng14                  1.4.8-1              OK
libpng14-devel            1.4.8-1              OK
libpopt0                  1.6.4-4              OK
libppl                    0.10.2-1             OK
libpthread-stubs          0.2-1                OK
libQtCore4                4.5.3-1              OK
libQtCore4-devel          4.5.3-1              OK
libQtGui4                 4.5.3-1              OK
libQtGui4-devel           4.5.3-1              OK
libQtOpenGL4              4.5.3-1              OK
libQtOpenGL4-devel        4.5.3-1              OK
libQtXml4                 4.5.3-1              OK
libreadline7              6.1.2-2              OK
libsasl2                  2.1.23-1             OK
libsigsegv2               2.10-1               OK
libSM-devel               1.2.0-1              OK
libSM6                    1.2.0-1              OK
libsqlite3_0              3.7.3-1              OK
libssh2_1                 1.3.0-1              OK
libssp0                   4.5.3-3              OK
libstdc++6                4.5.3-3              OK
libstdc++6-devel          4.5.3-3              OK
libtiff-devel             3.9.4-1              OK
libtiff5                  3.9.4-1              OK
libuuid-devel             2.17.2-1             OK
libuuid1                  2.17.2-1             OK
libX11-devel              1.4.4-1              OK
libX11-xcb-devel          1.4.4-1              OK
libX11-xcb1               1.4.4-1              OK
libX11_6                  1.4.4-1              OK
libXau-devel              1.0.6-1              OK
libXau6                   1.0.6-1              OK
libXaw7                   1.0.9-1              OK
libxcb-devel              1.7-2                OK
libxcb-glx-devel          1.7-2                OK
libxcb-glx0               1.7-2                OK
libxcb1                   1.7-2                OK
libXcursor-devel          1.1.12-1             OK
libXcursor1               1.1.12-1             OK
libXdamage-devel          1.1.3-1              OK
libXdamage1               1.1.3-1              OK
libXdmcp-devel            1.1.0-1              OK
libXdmcp6                 1.1.0-1              OK
libXext-devel             1.3.0-1              OK
libXext6                  1.3.0-1              OK
libXfixes-devel           5.0-1                OK
libXfixes3                5.0-1                OK
libXft2                   2.2.0-1              OK
libXi-devel               1.4.5-1              OK
libXi6                    1.4.5-1              OK
libXinerama-devel         1.1.1-1              OK
libXinerama1              1.1.1-1              OK
libxkbfile1               1.0.7-1              OK
libXm-devel               0.95.2-2             OK
libXm2                    0.95.2-2             OK
libXmu-devel              1.1.0-1              OK
libXmu6                   1.1.0-1              OK
libXmuu1                  1.1.0-1              OK
libXpm4                   3.5.9-1              OK
libXrandr-devel           1.3.2-1              OK
libXrandr2                1.3.2-1              OK
libXrender-devel          0.9.6-1              OK
libXrender1               0.9.6-1              OK
libXt-devel               1.1.1-1              OK
libXt6                    1.1.1-1              OK
login                     1.10-10              OK
luit                      1.1.0-1              OK
make                      3.82.90-1            OK
makedepend                1.0.3-1              OK
man                       1.6g-1               OK
mingw-runtime             3.20-1               OK
mingw-w32api              3.17-2               OK
minires                   1.02-1               OK
mintty                    1.0.3-1              OK
mkfontdir                 1.0.6-1              OK
mkfontscale               1.0.9-1              OK
opengl                    1.1.0-10             OK
perl                      5.10.1-5             OK
perl-Error                0.17016-1            OK
printproto                1.0.4-1              OK
python                    2.6.5-2              OK
randrproto                1.3.2-1              OK
rebase                    4.0.1-1              OK
renderproto               0.11.1-1             OK
run                       1.1.13-1             OK
sed                       4.2.1-1              OK
tar                       1.25-1               OK
terminfo                  5.7_20091114-14      OK
texinfo                   4.13-4               OK
tzcode                    2010j-1              OK
util-linux                2.17.2-1             OK
vim                       7.3.393-1            OK
vim-common                7.3.393-1            OK
w32api                    3.17-2               OK
which                     2.20-2               OK
xauth                     1.0.6-1              OK
xcursor-themes            1.0.3-1              OK
xextproto                 7.2.0-1              OK
xineramaproto             1.2.1-1              OK
xinit                     1.3.1-1              OK
xkbcomp                   1.2.3-1              OK
xkeyboard-config          2.4.1-1              OK
xmodmap                   1.0.5-1              OK
xorg-cf-files             1.0.4-1              OK
xorg-server               1.11.4-1             OK
xproto                    7.0.22-1             OK
xrdb                      1.0.9-1              OK
xterm                     277-1                OK
xxd                       7.3.393-1            OK
xz                        5.0.2_20110517-1     OK
zlib-devel                1.2.5-1              OK
zlib0                     1.2.5-1              OK
Use -h to see help about each section

[-- Attachment #3: XWin.0.log --]
[-- Type: application/octet-stream, Size: 2378 bytes --]

Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.11.4.0
OS: Windows 7 Service Pack 1 [Windows NT 6.1 build 7601] (WoW64)
Package: version 1.11.4-1 built 2012-01-29

XWin was started with the following command line:

xwin -wgl -multiwindow 

ddxProcessArgument - Initializing default screens
winInitializeScreenDefaults - primary monitor w 1920 h 1080
winInitializeDefaultScreens - native DPI x 120 y 120
[  3248.752] (II) xorg.conf is not supported
[  3248.752] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more information
[  3248.752] LoadPreferences: /home/ctu/.XWinrc not found
[  3248.752] LoadPreferences: Loading /etc/X11/system.XWinrc
[  3248.752] LoadPreferences: Done parsing the configuration file...
[  3248.783] winDetectSupportedEngines - DirectDraw installed, allowing ShadowDD
[  3248.783] winDetectSupportedEngines - Windows NT, allowing PrimaryDD
[  3248.783] winDetectSupportedEngines - DirectDraw4 installed, allowing ShadowDDNL
[  3248.783] winDetectSupportedEngines - Returning, supported engines 0000001f
[  3248.783] winSetEngine - Multi Window or Rootless => ShadowGDI
[  3248.783] winScreenInit - Using Windows display depth of 32 bits per pixel
[  3248.798] winAllocateFBShadowGDI - Creating DIB with width: 1920 height: 1080 depth: 32
[  3248.798] winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
[  3248.798] winInitVisualsShadowGDI - Masks 00ff0000 0000ff00 000000ff BPRGB 8 d 24 bpp 32
[  3248.798] winInitMultiWindowWM - Calling pthread_mutex_lock ()
[  3248.798] winMultiWindowXMsgProc - Calling pthread_mutex_lock ()
[  3248.798] Screen 0 added at virtual desktop coordinate (0,0).
[  3248.798] MIT-SHM extension disabled due to lack of kernel support
[  3248.798] XFree86-Bigfont extension local-client optimization disabled due to lack of shared memory support in the kernel
[  3248.876] GL_VERSION:     1.1.0
[  3248.876] GL_VENDOR:      Microsoft Corporation
[  3248.876] GL_RENDERER:    GDI Generic
[  3248.876] GL_EXTENSIONS:  GL_WIN_swap_hint GL_EXT_bgra GL_EXT_paletted_texture
[  3248.876] wglwrap: Can't resolve "wglGetExtensionsStringARB"
[  3248.876] WGL_EXTENSIONS: (null)Segmentation fault at address 0x0
[  3248.876] 
Fatal server error:
[  3248.876] Caught signal 11 (Segmentation fault). Server aborting
[  3248.876] 
[  3248.876] Server terminated with error (1). Closing log file.

[-- Attachment #4: Type: text/plain, Size: 223 bytes --]

--
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Problem reports:       http://cygwin.com/problems.html
Documentation:         http://x.cygwin.com/docs/
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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xwin.exe 1.11.4-1 segmentation fault on startup (-wgl -multiwindow)
  2012-01-31  8:43 xwin.exe 1.11.4-1 segmentation fault on startup (-wgl -multiwindow) Christian Tuma
@ 2012-01-31 14:45 ` Jon TURNEY
  2012-02-01 16:26   ` Christian Tuma
  0 siblings, 1 reply; 6+ messages in thread
From: Jon TURNEY @ 2012-01-31 14:45 UTC (permalink / raw)
  To: cygwin-xfree; +Cc: cht74, kare.edvardsen

On 31/01/2012 08:43, Christian Tuma wrote:
> when I invoke xwin.exe for hardware accelerated OpenGL (AIGLX)
> 
> $ xwin -wgl -multiwindow
> 
> a segmentation fault occurs. This happens with the latest version
> (1.11.4-1), but I already had the same problem with my first installation
> of the X server (1.11.3-1).
> 
> Attached please find cygcheck.out (sensitive data deleted) and XWin.0.log
> for further details.

> [  3248.876] GL_VERSION:     1.1.0
> [  3248.876] GL_VENDOR:      Microsoft Corporation
> [  3248.876] GL_RENDERER:    GDI Generic
> [  3248.876] GL_EXTENSIONS:  GL_WIN_swap_hint GL_EXT_bgra GL_EXT_paletted_texture
> [  3248.876] wglwrap: Can't resolve "wglGetExtensionsStringARB"
> [  3248.876] WGL_EXTENSIONS: (null)Segmentation fault at address 0x0
> [  3248.876] Fatal server error:
> [  3248.876] Caught signal 11 (Segmentation fault). Server aborting
> [  3248.876] Server terminated with error (1). Closing log file.

Thanks for reporting this issue.

I've uploaded a 1.11.4-2 which should contain a fix.

When it reaches the mirrors, perhaps you could try it and see if it fixes
things for you?

You don't appear to be using a graphics card driver with OpenGL acceleration
though, I'd be interested to which one?

-- 
Jon TURNEY
Volunteer Cygwin/X X Server maintainer

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xwin.exe 1.11.4-1 segmentation fault on startup (-wgl -multiwindow)
  2012-01-31 14:45 ` Jon TURNEY
@ 2012-02-01 16:26   ` Christian Tuma
  2012-02-03 16:15     ` Jon TURNEY
  0 siblings, 1 reply; 6+ messages in thread
From: Christian Tuma @ 2012-02-01 16:26 UTC (permalink / raw)
  To: cygwin-xfree; +Cc: kare.edvardsen, jon.turney

[-- Attachment #1: Type: text/plain, Size: 907 bytes --]

Dear Jon,

Thank you for your quick response and the fix. Now XWin starts without crashing. Attached please see the new log-file.



> You don't appear to be using a graphics card driver with OpenGL acceleration
> though, I'd be interested to which one?

Good point. My system is a Lenovo ThinkPad W520 - it contains two different graphics systems:

1) integrated Intel HD Graphics system (driver 8.15.10.2538)

2) Nvidia Quadro 1000M (latest driver version 285.62 supporting all core features of OpenGL 4.2)

XWin seems to "run" (or to "detect" or to "talk to") with the integrated Intel HD graphics system ("GDI generic") and not with the Nvidia Quadro 1000M. How can I change this behaviour? When starting an application within Windows 7 I can usually choose in the context menu which of the two graphics processors to use. How do I do this from within Cygwin?

Thank you.

- Christian

[-- Attachment #2: XWin.0.log --]
[-- Type: application/octet-stream, Size: 8313 bytes --]

Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.11.4.0
OS: Windows 7 Service Pack 1 [Windows NT 6.1 build 7601] (WoW64)
Package: version 1.11.4-2 built 2012-01-31

XWin was started with the following command line:

xwin -wgl -multiwindow 

ddxProcessArgument - Initializing default screens
winInitializeScreenDefaults - primary monitor w 1920 h 1080
winInitializeDefaultScreens - native DPI x 120 y 120
[ 26569.778] (II) xorg.conf is not supported
[ 26569.778] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more information
[ 26569.778] LoadPreferences: /home/ctu/.XWinrc not found
[ 26569.778] LoadPreferences: Loading /etc/X11/system.XWinrc
[ 26569.778] LoadPreferences: Done parsing the configuration file...
[ 26569.809] winDetectSupportedEngines - DirectDraw installed, allowing ShadowDD
[ 26569.809] winDetectSupportedEngines - Windows NT, allowing PrimaryDD
[ 26569.809] winDetectSupportedEngines - DirectDraw4 installed, allowing ShadowDDNL
[ 26569.825] winDetectSupportedEngines - Returning, supported engines 0000001f
[ 26569.825] winSetEngine - Multi Window or Rootless => ShadowGDI
[ 26569.825] winScreenInit - Using Windows display depth of 32 bits per pixel
[ 26569.856] winAllocateFBShadowGDI - Creating DIB with width: 1920 height: 1080 depth: 32
[ 26569.856] winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
[ 26569.856] winInitVisualsShadowGDI - Masks 00ff0000 0000ff00 000000ff BPRGB 8 d 24 bpp 32
[ 26569.856] winInitMultiWindowWM - Calling pthread_mutex_lock ()
[ 26569.856] winMultiWindowXMsgProc - Calling pthread_mutex_lock ()
[ 26569.856] Screen 0 added at virtual desktop coordinate (0,0).
[ 26569.856] MIT-SHM extension disabled due to lack of kernel support
[ 26569.871] XFree86-Bigfont extension local-client optimization disabled due to lack of shared memory support in the kernel
[ 26569.949] GL_VERSION:     1.1.0
[ 26569.949] GL_VENDOR:      Microsoft Corporation
[ 26569.949] GL_RENDERER:    GDI Generic
[ 26569.949] GL_EXTENSIONS:  GL_WIN_swap_hint GL_EXT_bgra GL_EXT_paletted_texture
[ 26569.949] wglwrap: Can't resolve "wglGetExtensionsStringARB"
[ 26569.949] WGL_EXTENSIONS: 
[ 26569.949] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 26569.949] 24 fbConfigs
[ 26569.949] pxf vis  fb                      render         Ste                     aux    accum        MS    drawable             Group/
[ 26569.949] idx  ID  ID VisualType Depth Lvl RGB CI DB Swap reo  R  G  B  A   Z  S  buf AR AG AB AA  bufs num  W P Pb  Float Trans Caveat
[ 26569.949] -----------------------------------------------------------------------------------------------------------------------------
[ 26569.949]   1  5a  42 TrueColor    32   0   y   .  .       .   8  8  8  0  32  8   0  16 16 16  0    0    0  y y .     .     .     0 *
[ 26569.949]   2  5b  43 TrueColor    32   0   y   .  .       .   8  8  8  0  16  8   0  16 16 16  0    0    0  y y .     .     .     0 *
[ 26569.949]   3  5c  44 TrueColor    32   0   y   .  y copy  .   8  8  8  0  32  8   0  16 16 16  0    0    0  y . .     .     .     0 *
[ 26569.949]   4  5d  45 TrueColor    32   0   y   .  y copy  .   8  8  8  0  16  8   0  16 16 16  0    0    0  y . .     .     .     0 *
[ 26569.949]   5  5e  46 TrueColor    32   0   y   .  .       .   8  8  8  8  32  8   0  16 16 16 16    0    0  y y .     .     .     0 *
[ 26569.949]   6  5f  47 TrueColor    32   0   y   .  .       .   8  8  8  8  16  8   0  16 16 16 16    0    0  y y .     .     .     0 *
[ 26569.949]   7  60  48 TrueColor    32   0   y   .  y copy  .   8  8  8  8  32  8   0  16 16 16 16    0    0  y . .     .     .     0 *
[ 26569.949]   8  61  49 TrueColor    32   0   y   .  y copy  .   8  8  8  8  16  8   0  16 16 16 16    0    0  y . .     .     .     0 *
[ 26569.949]  13   0  4a TrueColor    24   0   y   .  .       .   8  8  8  0  32  8   0  16 16 16  0    0    0  . y .     .     .     0 *
[ 26569.949]  14   0  4b TrueColor    24   0   y   .  .       .   8  8  8  0  16  8   0  16 16 16  0    0    0  . y .     .     .     0 *
[ 26569.949]  15   0  4c TrueColor    24   0   y   .  .       .   8  8  8  8  32  8   0  16 16 16 16    0    0  . y .     .     .     0 *
[ 26569.949]  16   0  4d TrueColor    24   0   y   .  .       .   8  8  8  8  16  8   0  16 16 16 16    0    0  . y .     .     .     0 *
[ 26569.949]  19   0  4e TrueColor    16   0   y   .  .       .   5  5  5  0  32  8   0  11 11 10  0    0    0  . y .     .     .     0 *
[ 26569.949]  20   0  4f TrueColor    16   0   y   .  .       .   5  5  5  0  16  8   0  11 11 10  0    0    0  . y .     .     .     0 *
[ 26569.949]  21   0  50 TrueColor    16   0   y   .  .       .   5  5  5  8  32  8   0   8  8  8  8    0    0  . y .     .     .     0 *
[ 26569.949]  22   0  51 TrueColor    16   0   y   .  .       .   5  5  5  8  16  8   0   8  8  8  8    0    0  . y .     .     .     0 *
[ 26569.949]  25   0  52 TrueColor     8   0   y   .  .       .   3  3  2  0  32  8   0  11 11 10  0    0    0  . y .     .     .     0 *
[ 26569.949]  26   0  53 TrueColor     8   0   y   .  .       .   3  3  2  0  16  8   0  11 11 10  0    0    0  . y .     .     .     0 *
[ 26569.949]  27   0  54 TrueColor     8   0   y   .  .       .   3  3  2  8  32  8   0   8  8  8  8    0    0  . y .     .     .     0 *
[ 26569.949]  28   0  55 TrueColor     8   0   y   .  .       .   3  3  2  8  16  8   0   8  8  8  8    0    0  . y .     .     .     0 *
[ 26569.949]  31   0  56 TrueColor     4   0   y   .  .       .   1  1  1  0  32  8   0   5  6  5  0    0    0  . y .     .     .     0 *
[ 26569.949]  32   0  57 TrueColor     4   0   y   .  .       .   1  1  1  0  16  8   0   5  6  5  0    0    0  . y .     .     .     0 *
[ 26569.949]  33   0  58 TrueColor     4   0   y   .  .       .   1  1  1  8  32  8   0   4  4  4  4    0    0  . y .     .     .     0 *
[ 26569.949]  34   0  59 TrueColor     4   0   y   .  .       .   1  1  1  8  16  8   0   4  4  4  4    0    0  . y .     .     .     0 *
[ 26569.949] (II) AIGLX: Set GLX version to 1.2
[ 26569.949] (II) GLX: Initialized Win32 native WGL GL provider for screen 0
[ 26569.965] [dix] Could not init font path element /usr/share/fonts/TTF/, removing from list!
[ 26569.965] [dix] Could not init font path element /usr/share/fonts/OTF/, removing from list!
[ 26569.965] [dix] Could not init font path element /usr/share/fonts/Type1/, removing from list!
[ 26570.137] winPointerWarpCursor - Discarding first warp: 960 540
[ 26570.137] (--) 5 mouse buttons found
[ 26570.137] (--) Setting autorepeat to delay=500, rate=31
[ 26570.137] (--) Windows keyboard layout: "00000409" (00000409) "US", type 7
[ 26570.137] (--) Found matching XKB configuration "English (USA)"
[ 26570.137] (--) Model = "pc105" Layout = "us" Variant = "none" Options = "none"
[ 26570.137] Rules = "base" Model = "pc105" Layout = "us" Variant = "none" Options = "none"
[ 26570.137] winBlockHandler - pthread_mutex_unlock()
[ 26570.137] winInitMultiWindowWM - pthread_mutex_lock () returned.
[ 26570.137] winInitMultiWindowWM - pthread_mutex_unlock () returned.
[ 26570.137] winMultiWindowXMsgProc - pthread_mutex_lock () returned.
[ 26570.137] winInitMultiWindowWM - DISPLAY=:0.0
[ 26570.137] winMultiWindowXMsgProc - pthread_mutex_unlock () returned.
[ 26570.137] winProcEstablishConnection - winInitClipboard returned.
[ 26570.137] winMultiWindowXMsgProc - DISPLAY=:0.0
[ 26570.137] winClipboardProc - DISPLAY=:0.0
[ 26570.137] winInitMultiWindowWM - XOpenDisplay () returned and successfully opened the display.
[ 26570.137] winMultiWindowXMsgProc - XOpenDisplay () returned and successfully opened the display.
[ 26570.137] winClipboardProc - XOpenDisplay () returned and successfully opened the display.
[ 26581.774] winDeinitMultiWindowWM - Noting shutdown in progress
[ 26581.774] winClipboardProc - winClipboardFlushWindowsMessageQueue trapped WM_QUIT message, exiting main loop.
[ 26581.774] winClipboardProc - XDestroyWindow succeeded.
[ 26581.774] winClipboardProc - Clipboard disabled  - Exit from server 
[ 26581.774] winClipboardIOErrorHandler!

[ 26581.774] winMultiWindowXMsgProcIOErrorHandler!

[ 26581.774] winInitMultiWindowXMsgProc - Caught IO Error.  Exiting.
[ 26581.790] winDeinitMultiWindowWM - Noting shutdown in progress
[ 26581.790] Server terminated successfully (0). Closing log file.

[-- Attachment #3: Type: text/plain, Size: 223 bytes --]

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: xwin.exe 1.11.4-1 segmentation fault on startup (-wgl -multiwindow)
  2012-02-01 16:26   ` Christian Tuma
@ 2012-02-03 16:15     ` Jon TURNEY
  2012-02-03 22:55       ` Cut and Paste between X and WindowsXP sometimes fails Bennett, Tony
  0 siblings, 1 reply; 6+ messages in thread
From: Jon TURNEY @ 2012-02-03 16:15 UTC (permalink / raw)
  To: cygwin-xfree; +Cc: cht74

On 01/02/2012 16:26, Christian Tuma wrote:
> Thank you for your quick response and the fix. Now XWin starts without
> crashing. Attached please see the new log-file.
> 
>> You don't appear to be using a graphics card driver with OpenGL
>> acceleration though, I'd be interested to which one?
> 
> Good point. My system is a Lenovo ThinkPad W520 - it contains two different
> graphics systems:
> 
> 1) integrated Intel HD Graphics system (driver 8.15.10.2538)
> 
> 2) Nvidia Quadro 1000M (latest driver version 285.62 supporting all core
> features of OpenGL 4.2)
> 
> XWin seems to "run" (or to "detect" or to "talk to") with the integrated
> Intel HD graphics system ("GDI generic") and not with the Nvidia Quadro
> 1000M. How can I change this behaviour? When starting an application within
> Windows 7 I can usually choose in the context menu which of the two
> graphics processors to use. How do I do this from within Cygwin?

Ah, interesting.

I would say it's a bug in the switchable graphics drivers that it doesn't know
that OpenGL applications should cause a switch to the non-integrated graphics.

Possibly there is some way to configure the driver to tell it that an
application is one that needs the non-integrated graphics, so it will switch.

It's not very sensible for Xwin to use the "GDI generic" GL renderer, it would
be better to fallback to the mesa software renderer, so I'll make a change to
cause that to happen.

-- 
Jon TURNEY
Volunteer Cygwin/X X Server maintainer

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Cut and Paste between X and WindowsXP sometimes fails
  2012-02-03 16:15     ` Jon TURNEY
@ 2012-02-03 22:55       ` Bennett, Tony
  2012-02-13 21:30         ` Jon TURNEY
  0 siblings, 1 reply; 6+ messages in thread
From: Bennett, Tony @ 2012-02-03 22:55 UTC (permalink / raw)
  To: cygwin-xfree

Often when "cutting" from Xwin and attempting to "Paste" to a WindowsXP application,
the "most recent" "cut" is not pasted... but instead a "previous" Xwin "cut".

In other words, this scenario:

    LOCATION    ACT            Comment
    Xwin        Cut "abc"
    WinXP       Paste		 correctly pastes "abc"
    Xwin	    Cut "def"
    WinXP       Paste		 Incorrectly pastes "abc"

When the above problem occurs, no matter how many times a "cut" from Xwin,
Whenever I paste on WinXP it pastes "abc".

I can "correct" the problem by "cutting" from WinXP and pasting into Xwin...
...after doing this the next Xwin "cut" will "correctly" paste on WinXP.


Below is the start of my Xwin.0.log.

Thanks for any advise.
-tony

Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.11.4.0
OS: Windows XP Service Pack 3 [Windows NT 5.1 build 2600] (Win32)
Package: version 1.11.4-2 built 2012-01-31

XWin was started with the following command line:

XWin -clipboard -logverbose 3 -ac -query cdcxvd0559.con-way.com -fp 
 tcp/cdcxvd0559.con-way.com:8000,/usr/share/fonts/100dpi/,/usr/share/fonts/75dpi/,/usr/share/fonts/Type1/ 

ddxProcessArgument - Initializing default screens
winInitializeScreenDefaults - primary monitor w 1440 h 900
winInitializeDefaultScreens - native DPI x 96 y 96
_XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
_XSERVTransOpen: transport open failed for inet6/ITG914257:0
_XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6
XDMCP warning: INET6 UDP socket creation failed
[  2930.843] OsVendorInit - Creating default screen 0
[  2930.843] winInitializeScreens - 1
[  2930.843] winInitializeScreen - 0
[  2930.859] winValidateArgs - Returning.
[  2930.859] (II) xorg.conf is not supported
[  2930.859] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more information
[  2930.859] (++) FontPath set to "tcp/cdcxvd0559.con-way.com:8000,/usr/share/fonts/100dpi/,/usr/share/fonts/75dpi/,/usr/share/fonts/Type1/"
[  2930.859] LoadPreferences: /home/trbennett/.XWinrc not found
[  2930.859] LoadPreferences: Loading /etc/X11/system.XWinrc
[  2930.859] LoadPreferences: Done parsing the configuration file...
[  2930.859] winGetDisplay: DISPLAY=:0.0
[  2930.859] winDetectSupportedEngines - DirectDraw installed, allowing ShadowDD
[  2930.859] winDetectSupportedEngines - Windows NT, allowing PrimaryDD
[  2930.859] winDetectSupportedEngines - DirectDraw4 installed, allowing ShadowDDNL
[  2930.859] winDetectSupportedEngines - Returning, supported engines 0000001f
[  2930.859] winTaskbarInit - Could not get SHGetPropertyStoreForWindow address
[  2930.859] [  2930.859] winMsgWindowThreadProc - Hello

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^ permalink raw reply	[flat|nested] 6+ messages in thread

* Re: Cut and Paste between X and WindowsXP sometimes fails
  2012-02-03 22:55       ` Cut and Paste between X and WindowsXP sometimes fails Bennett, Tony
@ 2012-02-13 21:30         ` Jon TURNEY
  0 siblings, 0 replies; 6+ messages in thread
From: Jon TURNEY @ 2012-02-13 21:30 UTC (permalink / raw)
  To: cygwin-xfree; +Cc: Bennett.Tony

On 03/02/2012 22:55, Bennett, Tony wrote:
> Often when "cutting" from Xwin and attempting to "Paste" to a WindowsXP application,
> the "most recent" "cut" is not pasted... but instead a "previous" Xwin "cut".
> 
> In other words, this scenario:
> 
>     LOCATION    ACT            Comment
>     Xwin        Cut "abc"
>     WinXP       Paste		 correctly pastes "abc"
>     Xwin	    Cut "def"
>     WinXP       Paste		 Incorrectly pastes "abc"
> 
> When the above problem occurs, no matter how many times a "cut" from Xwin,
> Whenever I paste on WinXP it pastes "abc".
> 
> I can "correct" the problem by "cutting" from WinXP and pasting into Xwin...
> ...after doing this the next Xwin "cut" will "correctly" paste on WinXP.

Yes, this is a rather long-standing problem (see the bug report at [1] for
some of the technical details), which is unfortunately not easy to fix in a
way that works well for all cases.

Fortunately, there is a simple workaround for the moment: If you install and
run xclipboard, that will cause XWin to notice every change of the clipboard
contents.

[1] https://bugs.freedesktop.org/show_bug.cgi?id=5735

-- 
Jon TURNEY
Volunteer Cygwin/X X Server maintainer

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^ permalink raw reply	[flat|nested] 6+ messages in thread

end of thread, other threads:[~2012-02-13 21:30 UTC | newest]

Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-01-31  8:43 xwin.exe 1.11.4-1 segmentation fault on startup (-wgl -multiwindow) Christian Tuma
2012-01-31 14:45 ` Jon TURNEY
2012-02-01 16:26   ` Christian Tuma
2012-02-03 16:15     ` Jon TURNEY
2012-02-03 22:55       ` Cut and Paste between X and WindowsXP sometimes fails Bennett, Tony
2012-02-13 21:30         ` Jon TURNEY

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