multiwindow segmentation fault
Hi, I downloaded all the XFree packages off cygwin today on to my W2K box, and I'm still getting the segmentation fault when I run 'xwin -multiwindow'. All the other xwin features work fine. I am using version -18 also. Here's some information from xwinrl.log and cygcheck: $ cat /tmp/xwinrl.log ddxProcessArgument - Initializing default screens winInitializeDefaultScreens - w 1152 h 864 winInitializeDefaultScreens - Returning OsVendorInit - Creating bogus screen 0 _XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root (EE) Unable to locate/open config file InitOutput - Error reading config file winDetectSupportedEngines - Windows NT/2000/XP winDetectSupportedEngines - DirectDraw installed winDetectSupportedEngines - Allowing PrimaryDD winDetectSupportedEngines - DirectDraw4 installed winDetectSupportedEngines - Returning, supported engines 001f InitOutput - g_iNumScreens: 1 iMaxConsecutiveScreen: 1 winSetEngine - Multi Window => ShadowGDI winAdjustVideoModeShadowGDI - Using Windows display depth of 24 bits per pixel winCreateBoundingWindowWindowed - Initial w: 1152 h: 864 winAdjustForAutoHide - Original WorkArea: 0 0 836 1152 winAdjustForAutoHide - Adjusted WorkArea: 0 0 836 1152 winCreateBoundingWindowWindowed - WindowClient w 1152 h 836 r 1152 l 0 b 836 t 0 winCreateBoundingWindowWindowed - Returning winQueryRGBBitsAndMasks - GetDeviceCaps (BITSPIXEL) returned 24 for the screen. Using default 24bpp masks. winFinishScreenInitFB - Masks: 00ff ff00 00ff winInitVisualsShadowGDI - Masks 00ff ff00 00ff BPRGB 8 d 24 bpp 24 winCreateDefColormap - Deferring to fbCreateDefColormap () null screen fn ReparentWindow null screen fn RestackWindow winScreenInit - returning (EE) No primary keyboard configured (==) Using compiletime defaults for keyboard Rules = "xfree86" Model = "pc101" Layout = "us" Variant = "(null)" Options = "(null)" DISPLAY=:0.0 $ cygcheck -s Cygwin Win95/NT Configuration Diagnostics Current System Time: Tue Jan 14 10:46:13 2003 Windows 2000 Professional Ver 5.0 Build 2195 Service Pack 1 Path: C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\bin C:\Program Files\cygwin\bin . C:\Program Files\cygwin\bin C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\usr\X11R6\bin C:\Program Files\cygwin\usr\local\wmaker\bin c:\WINNT\system32 c:\WINNT c:\WINNT\System32\Wbem c:\ora8i\bin c:\Program Files\Oracle\jre\1.1.7\bin c:\PROGRA~1\E!PC c:\ACE\rdbms32\bin c:\Program Files\Attachmate\E!E2K\ c:\PROGRA~1\ULTRAE~1 SysDir: C:\WINNT\System32 WinDir: C:\WINNT CYGWIN = `ntea nontsec' HOME = `d:\Documents and Settings\u752359' MAKE_MODE = `unix' PWD = `/home/u752359' USER = `u752359' Use `-r' to scan registry a: fd N/AN/A c: hd NTFS4094Mb 77% CP CS UN PA FC CDRIVE d: hd NTFS3004Mb 69% CP CS UN PA FC DATA STORE f: cd N/AN/ACDRIVE d:\Documents and Settings /home userbinmode D:\DOCUME~1\u752359\LOCALS~1\Temp /tmp userbinmode C:\Program Files\cygwin/ system binmode C:\Program Files\cygwin/bin/usr/bin system binmode C:\Program Files\cygwin/lib/usr/lib system binmode . /cygdrive userbinmode,cygdrive Found: C:\Program Files\cygwin\bin\bash.exe Found: C:\Program Files\cygwin\bin\cat.exe Found: C:\Program Files\cygwin\bin\cpp.exe Found: C:\Program Files\cygwin\bin\find.exe Found: C:\Program Files\cygwin\bin\gcc.exe Not Found: gdb Found: C:\Program Files\cygwin\bin\ld.exe Found: C:\Program Files\cygwin\bin\ls.exe Not Found: make Found: C:\Program Files\cygwin\bin\sh.exe 54k 2002/01/27 C:\Program Files\cygwin\bin\cygbz21.0.dll 45k 2001/04/25 C:\Program Files\cygwin\bin\cygform5.dll 35k 2002/01/09 C:\Program Files\cygwin\bin\cygform6.dll 19k 2002/02/20 C:\Program Files\cygwin\bin\cyggdbm.dll 17k 2001/06/28 C:\Program Files\cygwin\bin\cyghistory4.dll 20k 2002/10/10 C:\Program Files\cygwin\bin\cyghistory5.dll 929k 2002/06/24 C:\Program Files\cygwin\bin\cygiconv-2.dll 22k 2001/12/13 C:\Program Files\cygwin\bin\cygintl-1.dll 28k 2002/09/20 C:\Program Files\cygwin\bin\cygintl-2.dll 119k 2002/02/09 C:\Program Files\cygwin\bin\cygjpeg6b.dll 26k 2001/04/25 C:\Program Files\cygwin\bin\cygmenu5.dll 20k 2002/01/09 C:\Program Files\cygwin\bin\cygmenu6.dll 156k 2001/04/25 C:\Program Files\cygwin\bin\cygncurses++5.dll 175k 2002/01/09 C:\Program Files\cygwin\bin\cygncurses++6.dll 226k 2001/04/25 C:\Program Files\cygwin\bin\cygncurses5.dll 202k 2002/01/09 C:\Program Files\cygwin\bin\cygncurses6.dll 15k 2001/04/25 C:\Program Files\cygwin\bin\cygpanel5.dll 12k 2002/01/09 C:\Program Files\cygwin\bin\cygpanel6.dll 40k 2001/11/21 C:\Program Files\cygwin\bin\cygpcre.dll 39k 2001/11/21 C:\Program Files\cygwin\bin\cygpcreposix.dll 22k 2002/06/09
Re: multiwindow segmentation fault
You are taking care not to run any other window manager, right? (don't run twm, mwm, openbox, etc. since -multiwindow invokes its own window manager) Harold J S wrote: Hi, I downloaded all the XFree packages off cygwin today on to my W2K box, and I'm still getting the segmentation fault when I run 'xwin -multiwindow'. All the other xwin features work fine. I am using version -18 also. Here's some information from xwinrl.log and cygcheck: $ cat /tmp/xwinrl.log ddxProcessArgument - Initializing default screens winInitializeDefaultScreens - w 1152 h 864 winInitializeDefaultScreens - Returning OsVendorInit - Creating bogus screen 0 _XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root (EE) Unable to locate/open config file InitOutput - Error reading config file winDetectSupportedEngines - Windows NT/2000/XP winDetectSupportedEngines - DirectDraw installed winDetectSupportedEngines - Allowing PrimaryDD winDetectSupportedEngines - DirectDraw4 installed winDetectSupportedEngines - Returning, supported engines 001f InitOutput - g_iNumScreens: 1 iMaxConsecutiveScreen: 1 winSetEngine - Multi Window => ShadowGDI winAdjustVideoModeShadowGDI - Using Windows display depth of 24 bits per pixel winCreateBoundingWindowWindowed - Initial w: 1152 h: 864 winAdjustForAutoHide - Original WorkArea: 0 0 836 1152 winAdjustForAutoHide - Adjusted WorkArea: 0 0 836 1152 winCreateBoundingWindowWindowed - WindowClient w 1152 h 836 r 1152 l 0 b 836 t 0 winCreateBoundingWindowWindowed - Returning winQueryRGBBitsAndMasks - GetDeviceCaps (BITSPIXEL) returned 24 for the screen. Using default 24bpp masks. winFinishScreenInitFB - Masks: 00ff ff00 00ff winInitVisualsShadowGDI - Masks 00ff ff00 00ff BPRGB 8 d 24 bpp 24 winCreateDefColormap - Deferring to fbCreateDefColormap () null screen fn ReparentWindow null screen fn RestackWindow winScreenInit - returning (EE) No primary keyboard configured (==) Using compiletime defaults for keyboard Rules = "xfree86" Model = "pc101" Layout = "us" Variant = "(null)" Options = "(null)" DISPLAY=:0.0 $ cygcheck -s Cygwin Win95/NT Configuration Diagnostics Current System Time: Tue Jan 14 10:46:13 2003 Windows 2000 Professional Ver 5.0 Build 2195 Service Pack 1 Path: C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\bin C:\Program Files\cygwin\bin . C:\Program Files\cygwin\bin C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\usr\X11R6\bin C:\Program Files\cygwin\usr\local\wmaker\bin c:\WINNT\system32 c:\WINNT c:\WINNT\System32\Wbem c:\ora8i\bin c:\Program Files\Oracle\jre\1.1.7\bin c:\PROGRA~1\E!PC c:\ACE\rdbms32\bin c:\Program Files\Attachmate\E!E2K\ c:\PROGRA~1\ULTRAE~1 SysDir: C:\WINNT\System32 WinDir: C:\WINNT CYGWIN = `ntea nontsec' HOME = `d:\Documents and Settings\u752359' MAKE_MODE = `unix' PWD = `/home/u752359' USER = `u752359' Use `-r' to scan registry a: fd N/AN/A c: hd NTFS4094Mb 77% CP CS UN PA FC CDRIVE d: hd NTFS3004Mb 69% CP CS UN PA FC DATA STORE f: cd N/AN/ACDRIVE d:\Documents and Settings /home userbinmode D:\DOCUME~1\u752359\LOCALS~1\Temp /tmp userbinmode C:\Program Files\cygwin/ system binmode C:\Program Files\cygwin/bin/usr/bin system binmode C:\Program Files\cygwin/lib/usr/lib system binmode . /cygdrive userbinmode,cygdrive Found: C:\Program Files\cygwin\bin\bash.exe Found: C:\Program Files\cygwin\bin\cat.exe Found: C:\Program Files\cygwin\bin\cpp.exe Found: C:\Program Files\cygwin\bin\find.exe Found: C:\Program Files\cygwin\bin\gcc.exe Not Found: gdb Found: C:\Program Files\cygwin\bin\ld.exe Found: C:\Program Files\cygwin\bin\ls.exe Not Found: make Found: C:\Program Files\cygwin\bin\sh.exe 54k 2002/01/27 C:\Program Files\cygwin\bin\cygbz21.0.dll 45k 2001/04/25 C:\Program Files\cygwin\bin\cygform5.dll 35k 2002/01/09 C:\Program Files\cygwin\bin\cygform6.dll 19k 2002/02/20 C:\Program Files\cygwin\bin\cyggdbm.dll 17k 2001/06/28 C:\Program Files\cygwin\bin\cyghistory4.dll 20k 2002/10/10 C:\Program Files\cygwin\bin\cyghistory5.dll 929k 2002/06/24 C:\Program Files\cygwin\bin\cygiconv-2.dll 22k 2001/12/13 C:\Program Files\cygwin\bin\cygintl-1.dll 28k 2002/09/20 C:\Program Files\cygwin\bin\cygintl-2.dll 119k 2002/02/09 C:\Program Files\cygwin\bin\cygjpeg6b.dll 26k 2001/04/25 C:\Program Files\cygwin\bin\cygmenu5.dll 20k 2002/01/09 C:\Program Files\cygwin\bin\cygmenu6.dll 156k 2001/04/25 C:\Program Files\cygwin\bin\cygncurses++5.dll 175k 2002/01/09 C:\Program Files\cygwin\bin\cygncurses++6.dll 226k 2001/04/25 C:\Program Files\cygwin\bin\cygncurses5.dll 202k 2002/01/09 C:\Program Files\cygwin\bin\cygncurses6.dll 15k 2001/04/25 C:\Program Files\cygwin\bin\cygpanel5.dll 12k 2002/01/09 C:\
Re: multiwindow segmentation fault
Sure. If you just run the command 'xwin -multiwindow' from a bash prompt then the only thing you're running is xwin anyway isn't it? $ ps -ef UID PIDPPID TTY STIME COMMAND U752359 836 1 con 16:46:30 /usr/bin/bash U752359 868 836 con 16:46:41 /usr/bin/ps U752359@A217447D ~ $ xwin -multiwindow Segmentation fault (core dumped) U752359@A217447D ~ $ You are taking care not to run any other window manager, right? (don't run twm, mwm, openbox, etc. since -multiwindow invokes its own window manager) Harold J S wrote: Hi, I downloaded all the XFree packages off cygwin today on to my W2K box, and I'm still getting the segmentation fault when I run 'xwin -multiwindow'. All the other xwin features work fine. I am using version -18 also. Here's some information from xwinrl.log and cygcheck: $ cat /tmp/xwinrl.log ddxProcessArgument - Initializing default screens winInitializeDefaultScreens - w 1152 h 864 winInitializeDefaultScreens - Returning OsVendorInit - Creating bogus screen 0 _XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root (EE) Unable to locate/open config file InitOutput - Error reading config file winDetectSupportedEngines - Windows NT/2000/XP winDetectSupportedEngines - DirectDraw installed winDetectSupportedEngines - Allowing PrimaryDD winDetectSupportedEngines - DirectDraw4 installed winDetectSupportedEngines - Returning, supported engines 001f InitOutput - g_iNumScreens: 1 iMaxConsecutiveScreen: 1 winSetEngine - Multi Window => ShadowGDI winAdjustVideoModeShadowGDI - Using Windows display depth of 24 bits per pixel winCreateBoundingWindowWindowed - Initial w: 1152 h: 864 winAdjustForAutoHide - Original WorkArea: 0 0 836 1152 winAdjustForAutoHide - Adjusted WorkArea: 0 0 836 1152 winCreateBoundingWindowWindowed - WindowClient w 1152 h 836 r 1152 l 0 b 836 t 0 winCreateBoundingWindowWindowed - Returning winQueryRGBBitsAndMasks - GetDeviceCaps (BITSPIXEL) returned 24 for the screen. Using default 24bpp masks. winFinishScreenInitFB - Masks: 00ff ff00 00ff winInitVisualsShadowGDI - Masks 00ff ff00 00ff BPRGB 8 d 24 bpp 24 winCreateDefColormap - Deferring to fbCreateDefColormap () null screen fn ReparentWindow null screen fn RestackWindow winScreenInit - returning (EE) No primary keyboard configured (==) Using compiletime defaults for keyboard Rules = "xfree86" Model = "pc101" Layout = "us" Variant = "(null)" Options = "(null)" DISPLAY=:0.0 $ cygcheck -s Cygwin Win95/NT Configuration Diagnostics Current System Time: Tue Jan 14 10:46:13 2003 Windows 2000 Professional Ver 5.0 Build 2195 Service Pack 1 Path: C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\bin C:\Program Files\cygwin\bin . C:\Program Files\cygwin\bin C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\usr\X11R6\bin C:\Program Files\cygwin\usr\local\wmaker\bin c:\WINNT\system32 c:\WINNT c:\WINNT\System32\Wbem c:\ora8i\bin c:\Program Files\Oracle\jre\1.1.7\bin c:\PROGRA~1\E!PC c:\ACE\rdbms32\bin c:\Program Files\Attachmate\E!E2K\ c:\PROGRA~1\ULTRAE~1 SysDir: C:\WINNT\System32 WinDir: C:\WINNT CYGWIN = `ntea nontsec' HOME = `d:\Documents and Settings\u752359' MAKE_MODE = `unix' PWD = `/home/u752359' USER = `u752359' Use `-r' to scan registry a: fd N/AN/A c: hd NTFS4094Mb 77% CP CS UN PA FC CDRIVE d: hd NTFS3004Mb 69% CP CS UN PA FC DATA STORE f: cd N/AN/ACDRIVE d:\Documents and Settings /home userbinmode D:\DOCUME~1\u752359\LOCALS~1\Temp /tmp userbinmode C:\Program Files\cygwin/ system binmode C:\Program Files\cygwin/bin/usr/bin system binmode C:\Program Files\cygwin/lib/usr/lib system binmode . /cygdrive userbinmode,cygdrive Found: C:\Program Files\cygwin\bin\bash.exe Found: C:\Program Files\cygwin\bin\cat.exe Found: C:\Program Files\cygwin\bin\cpp.exe Found: C:\Program Files\cygwin\bin\find.exe Found: C:\Program Files\cygwin\bin\gcc.exe Not Found: gdb Found: C:\Program Files\cygwin\bin\ld.exe Found: C:\Program Files\cygwin\bin\ls.exe Not Found: make Found: C:\Program Files\cygwin\bin\sh.exe 54k 2002/01/27 C:\Program Files\cygwin\bin\cygbz21.0.dll 45k 2001/04/25 C:\Program Files\cygwin\bin\cygform5.dll 35k 2002/01/09 C:\Program Files\cygwin\bin\cygform6.dll 19k 2002/02/20 C:\Program Files\cygwin\bin\cyggdbm.dll 17k 2001/06/28 C:\Program Files\cygwin\bin\cyghistory4.dll 20k 2002/10/10 C:\Program Files\cygwin\bin\cyghistory5.dll 929k 2002/06/24 C:\Program Files\cygwin\bin\cygiconv-2.dll 22k 2001/12/13 C:\Program Files\cygwin\bin\cygintl-1.dll 28k 2002/09/20 C:\Program Files\
Re: multiwindow segmentation fault
Since I don't have any ideas on how to progress, please do a search for cygwin1.dll files on your computer. Report if you find more than one copy. Harold J S wrote: Sure. If you just run the command 'xwin -multiwindow' from a bash prompt then the only thing you're running is xwin anyway isn't it? $ ps -ef UID PIDPPID TTY STIME COMMAND U752359 836 1 con 16:46:30 /usr/bin/bash U752359 868 836 con 16:46:41 /usr/bin/ps U752359@A217447D ~ $ xwin -multiwindow Segmentation fault (core dumped) U752359@A217447D ~ $ You are taking care not to run any other window manager, right? (don't run twm, mwm, openbox, etc. since -multiwindow invokes its own window manager) Harold J S wrote: Hi, I downloaded all the XFree packages off cygwin today on to my W2K box, and I'm still getting the segmentation fault when I run 'xwin -multiwindow'. All the other xwin features work fine. I am using version -18 also. Here's some information from xwinrl.log and cygcheck: $ cat /tmp/xwinrl.log ddxProcessArgument - Initializing default screens winInitializeDefaultScreens - w 1152 h 864 winInitializeDefaultScreens - Returning OsVendorInit - Creating bogus screen 0 _XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root (EE) Unable to locate/open config file InitOutput - Error reading config file winDetectSupportedEngines - Windows NT/2000/XP winDetectSupportedEngines - DirectDraw installed winDetectSupportedEngines - Allowing PrimaryDD winDetectSupportedEngines - DirectDraw4 installed winDetectSupportedEngines - Returning, supported engines 001f InitOutput - g_iNumScreens: 1 iMaxConsecutiveScreen: 1 winSetEngine - Multi Window => ShadowGDI winAdjustVideoModeShadowGDI - Using Windows display depth of 24 bits per pixel winCreateBoundingWindowWindowed - Initial w: 1152 h: 864 winAdjustForAutoHide - Original WorkArea: 0 0 836 1152 winAdjustForAutoHide - Adjusted WorkArea: 0 0 836 1152 winCreateBoundingWindowWindowed - WindowClient w 1152 h 836 r 1152 l 0 b 836 t 0 winCreateBoundingWindowWindowed - Returning winQueryRGBBitsAndMasks - GetDeviceCaps (BITSPIXEL) returned 24 for the screen. Using default 24bpp masks. winFinishScreenInitFB - Masks: 00ff ff00 00ff winInitVisualsShadowGDI - Masks 00ff ff00 00ff BPRGB 8 d 24 bpp 24 winCreateDefColormap - Deferring to fbCreateDefColormap () null screen fn ReparentWindow null screen fn RestackWindow winScreenInit - returning (EE) No primary keyboard configured (==) Using compiletime defaults for keyboard Rules = "xfree86" Model = "pc101" Layout = "us" Variant = "(null)" Options = "(null)" DISPLAY=:0.0 $ cygcheck -s Cygwin Win95/NT Configuration Diagnostics Current System Time: Tue Jan 14 10:46:13 2003 Windows 2000 Professional Ver 5.0 Build 2195 Service Pack 1 Path: C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\bin C:\Program Files\cygwin\bin . C:\Program Files\cygwin\bin C:\Program Files\cygwin\usr\local\bin C:\Program Files\cygwin\usr\X11R6\bin C:\Program Files\cygwin\usr\local\wmaker\bin c:\WINNT\system32 c:\WINNT c:\WINNT\System32\Wbem c:\ora8i\bin c:\Program Files\Oracle\jre\1.1.7\bin c:\PROGRA~1\E!PC c:\ACE\rdbms32\bin c:\Program Files\Attachmate\E!E2K\ c:\PROGRA~1\ULTRAE~1 SysDir: C:\WINNT\System32 WinDir: C:\WINNT CYGWIN = `ntea nontsec' HOME = `d:\Documents and Settings\u752359' MAKE_MODE = `unix' PWD = `/home/u752359' USER = `u752359' Use `-r' to scan registry a: fd N/AN/A c: hd NTFS4094Mb 77% CP CS UN PA FC CDRIVE d: hd NTFS3004Mb 69% CP CS UN PA FC DATA STORE f: cd N/AN/ACDRIVE d:\Documents and Settings /home userbinmode D:\DOCUME~1\u752359\LOCALS~1\Temp /tmp userbinmode C:\Program Files\cygwin/ system binmode C:\Program Files\cygwin/bin/usr/bin system binmode C:\Program Files\cygwin/lib/usr/lib system binmode . /cygdrive userbinmode,cygdrive Found: C:\Program Files\cygwin\bin\bash.exe Found: C:\Program Files\cygwin\bin\cat.exe Found: C:\Program Files\cygwin\bin\cpp.exe Found: C:\Program Files\cygwin\bin\find.exe Found: C:\Program Files\cygwin\bin\gcc.exe Not Found: gdb Found: C:\Program Files\cygwin\bin\ld.exe Found: C:\Program Files\cygwin\bin\ls.exe Not Found: make Found: C:\Program Files\cygwin\bin\sh.exe 54k 2002/01/27 C:\Program Files\cygwin\bin\cygbz21.0.dll 45k 2001/04/25 C:\Program Files\cygwin\bin\cygform5.dll 35k 2002/01/09 C:\Program Files\cygwin\bin\cygform6.dll 19k 2002/02/20 C:\Program Files\cygwin\bin\cyggdbm.dll 17k 2001/06/28 C:\Program Files\cygwin\bin\cyghistory4.dll 20k 2002/10/10 C:\Program Files\cygwin\b
Re: multiwindow segmentation fault
"Harold L Hunt II" <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>... > Since I don't have any ideas on how to progress, please do a search > for > cygwin1.dll files on your computer. Report if you find more than one copy. > > Harold > > J S wrote: > > > > Sure. If you just run the command 'xwin -multiwindow' from a bash > > prompt > > then the only thing you're running is xwin anyway isn't it? > > > > $ ps -ef > > UID PIDPPID TTY STIME COMMAND > > U752359 836 1 con 16:46:30 /usr/bin/bash > > U752359 868 836 con 16:46:41 /usr/bin/ps > > > > U752359@A217447D ~ > > $ xwin -multiwindow > > Segmentation fault (core dumped) > > > > U752359@A217447D ~ > > $ > > > >> You are taking care not to run any other window manager, right? > >> (don't run twm, mwm, openbox, etc. since -multiwindow invokes its own > >> window manager) > >> > >> Harold > >> > >> J S wrote: > >> > >>> Hi, > >>> > >>> I downloaded all the XFree packages off cygwin today on to my W2K > >>> box, and I'm still getting the segmentation fault when I run 'xwin > >>> -multiwindow'. All the other xwin features work fine. I am using > >>> version -18 also. Here's some information from xwinrl.log and cygcheck: > >>> Try Kensuke's latest patch (dated last night). (Haven't tried it myself, just noticed that you guys hadn't seemed to have noticed it yet.) Cary
Re: multiwindow segmentation fault
Cary, Thanks for the heads-up. I am always missing Kensuke's patches for some reason. I will have to ask him to send them in a seperate email with a new subject line, prefixed with [PATCH] (Kensuke, did you see that? If not, I will email you directly) Harold Cary Jamison wrote: "Harold L Hunt II" <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>... Since I don't have any ideas on how to progress, please do a search for cygwin1.dll files on your computer. Report if you find more than one copy. Harold J S wrote: Sure. If you just run the command 'xwin -multiwindow' from a bash prompt then the only thing you're running is xwin anyway isn't it? $ ps -ef UID PIDPPID TTY STIME COMMAND U752359 836 1 con 16:46:30 /usr/bin/bash U752359 868 836 con 16:46:41 /usr/bin/ps U752359@A217447D ~ $ xwin -multiwindow Segmentation fault (core dumped) U752359@A217447D ~ $ You are taking care not to run any other window manager, right? (don't run twm, mwm, openbox, etc. since -multiwindow invokes its own window manager) Harold J S wrote: Hi, I downloaded all the XFree packages off cygwin today on to my W2K box, and I'm still getting the segmentation fault when I run 'xwin -multiwindow'. All the other xwin features work fine. I am using version -18 also. Here's some information from xwinrl.log and cygcheck: Try Kensuke's latest patch (dated last night). (Haven't tried it myself, just noticed that you guys hadn't seemed to have noticed it yet.) Cary
Re: multiwindow segmentation fault
Harold, Are you going to apply this patch to the cygwin XFree experimental package? JS. Cary, Thanks for the heads-up. I am always missing Kensuke's patches for some reason. I will have to ask him to send them in a seperate email with a new subject line, prefixed with [PATCH] (Kensuke, did you see that? If not, I will email you directly) Harold Cary Jamison wrote: "Harold L Hunt II" <[EMAIL PROTECTED]> wrote in message news:<[EMAIL PROTECTED]>... Since I don't have any ideas on how to progress, please do a search for cygwin1.dll files on your computer. Report if you find more than one copy. Harold J S wrote: Sure. If you just run the command 'xwin -multiwindow' from a bash prompt then the only thing you're running is xwin anyway isn't it? $ ps -ef UID PIDPPID TTY STIME COMMAND U752359 836 1 con 16:46:30 /usr/bin/bash U752359 868 836 con 16:46:41 /usr/bin/ps U752359@A217447D ~ $ xwin -multiwindow Segmentation fault (core dumped) U752359@A217447D ~ $ You are taking care not to run any other window manager, right? (don't run twm, mwm, openbox, etc. since -multiwindow invokes its own window manager) Harold J S wrote: Hi, I downloaded all the XFree packages off cygwin today on to my W2K box, and I'm still getting the segmentation fault when I run 'xwin -multiwindow'. All the other xwin features work fine. I am using version -18 also. Here's some information from xwinrl.log and cygcheck: Try Kensuke's latest patch (dated last night). (Haven't tried it myself, just noticed that you guys hadn't seemed to have noticed it yet.) Cary _ MSN 8 with e-mail virus protection service: 2 months FREE* http://join.msn.com/?page=features/virus
Re: multiwindow segmentation fault
Harold, I see. Sorry, I can't find what makes segv yet. Kensuke Matsuzaki
Re: multiwindow segmentation fault
Kensuke, I'm not an expert on gdb but managed to get the following debug info for you. Also in answer to Harold's question I only have one cygwin1.dll. $ gdb xwin GNU gdb 2002-12-19-cvs (cygwin-special) Copyright 2002 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-cygwin"...(no debugging symbols found)... (gdb) run -multiwindow Starting program: /usr/X11R6/bin/xwin.exe -multiwindow Program received signal SIGSEGV, Segmentation fault. 0x77e8c40c in _libkernel32_a_iname () (gdb) where #0 0x77e8c40c in _libkernel32_a_iname () #1 0x0001 in ?? () #2 0x6103f35f in _libkernel32_a_iname () #3 0x6103f38b in _libkernel32_a_iname () #4 0x6107b7df in _libkernel32_a_iname () #5 0x6107baba in _libkernel32_a_iname () #6 0x0043b838 in _size_of_stack_reserve__ () #7 0x004394b8 in _size_of_stack_reserve__ () #8 0x0043a7d8 in _size_of_stack_reserve__ () #9 0x0043ad7c in _size_of_stack_reserve__ () #10 0x004306ca in _size_of_stack_reserve__ () #11 0x00401a45 in _size_of_stack_reserve__ () #12 0x61007638 in _libkernel32_a_iname () #13 0x6100791d in _libkernel32_a_iname () #14 0x006f86a2 in _size_of_stack_reserve__ () #15 0x0040103c in _size_of_stack_reserve__ () #16 0x77e992a6 in _libkernel32_a_iname () (gdb) Harold, I see. Sorry, I can't find what makes segv yet. Kensuke Matsuzaki _ MSN 8: advanced junk mail protection and 2 months FREE*. http://join.msn.com/?page=features/junkmail
Re: multiwindow segmentation fault
On Wed, 15 Jan 2003, J S wrote: > Kensuke, > > I'm not an expert on gdb but managed to get the following debug info for > you. Also in answer to Harold's question I only have one cygwin1.dll. > > Program received signal SIGSEGV, Segmentation fault. > 0x77e8c40c in _libkernel32_a_iname () No. This is not the right point. If the segfault occurs in _libkernel32_a_iname you can continue debugging with "c" until another segfault occurs at another place. bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723
Re: multiwindow segmentation fault
On Wed, Jan 15, 2003 at 01:07:46PM +0100, Alexander Gottwald wrote: > On Wed, 15 Jan 2003, J S wrote: > > > Kensuke, > > > > I'm not an expert on gdb but managed to get the following debug info for > > you. Also in answer to Harold's question I only have one cygwin1.dll. > > > > Program received signal SIGSEGV, Segmentation fault. > > 0x77e8c40c in _libkernel32_a_iname () > > No. This is not the right point. If the segfault occurs in _libkernel32_a_iname > you can continue debugging with "c" until another segfault occurs at another > place. The information given by that backtrace is completely useless since XWin as well as the Cygwin DLL don't contain debugging symbols. The addresses have no meaning w/o that info. The only interesting fact in the backtrace is: #0 0x77e8c40c in _libkernel32_a_iname () #1 0x0001 in ?? () At this point, a function at address 1 (obviously a wrong pointer) is called #2 0x6103f35f in _libkernel32_a_iname () from *any* function in the Cygwin DLL #3 0x6103f38b in _libkernel32_a_iname () #4 0x6107b7df in _libkernel32_a_iname () #5 0x6107baba in _libkernel32_a_iname () #6 0x0043b838 in _size_of_stack_reserve__ () which has been called from *any* function in XWin. Corinna -- Corinna Vinschen Please, send mails regarding Cygwin to Cygwin Developermailto:[EMAIL PROTECTED] Red Hat, Inc.
Re: multiwindow segmentation fault
On Wed, 15 Jan 2003, Corinna Vinschen wrote: > > The information given by that backtrace is completely useless since > XWin as well as the Cygwin DLL don't contain debugging symbols. Kensuke or Harold, kann you make an unstripped version available for download? This could at least reveal the line where the segfault occurs. bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723
RE: multiwindow segmentation fault
Alexander, Okay, there is a new Test71 (4.2.0-19) release out there. For the impatient, goto the devel pages and click the download link for pilot.msu.edu, then install manually. The 4.2.0-19 release will take a bit to show up on the mirrors. http://xfree86.cygwin.com/devel/shadow/ Harold -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Alexander Gottwald Sent: Wednesday, January 15, 2003 7:44 AM To: [EMAIL PROTECTED] Subject: Re: multiwindow segmentation fault On Wed, 15 Jan 2003, Corinna Vinschen wrote: > > The information given by that backtrace is completely useless since > XWin as well as the Cygwin DLL don't contain debugging symbols. Kensuke or Harold, kann you make an unstripped version available for download? This could at least reveal the line where the segfault occurs. bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723
Re: multiwindow segmentation fault
Alexander Gottwald wrote: On Wed, 15 Jan 2003, J S wrote: Kensuke, I'm not an expert on gdb but managed to get the following debug info for you. Also in answer to Harold's question I only have one cygwin1.dll. Program received signal SIGSEGV, Segmentation fault. 0x77e8c40c in _libkernel32_a_iname () No. This is not the right point. If the segfault occurs in _libkernel32_a_iname you can continue debugging with "c" until another segfault occurs at another place. bye ago I know this is not relevant, but this was a very helpful revelation for me... what causes these _libkernel32_a_iname segfaults in cygwin, can it be disabled/fixed? David
RE: multiwindow segmentation fault
2FFF0, 77E992A6) 0022FFC0 0040103C (0200, 0022E734, 7FFDF000, ) 0022FFF0 77E992A6 (00401000, , 00C8, 0100) End of stack trace $ cat /tmp/xwinrl.log ddxProcessArgument - Initializing default screens winInitializeDefaultScreens - w 1152 h 864 winInitializeDefaultScreens - Returning OsVendorInit - Creating bogus screen 0 _XSERVTransmkdir: Owner of /tmp/.X11-unix should be set to root (EE) Unable to locate/open config file InitOutput - Error reading config file winDetectSupportedEngines - Windows NT/2000/XP winDetectSupportedEngines - DirectDraw installed winDetectSupportedEngines - Allowing PrimaryDD winDetectSupportedEngines - DirectDraw4 installed winDetectSupportedEngines - Returning, supported engines 001f InitOutput - g_iNumScreens: 1 iMaxConsecutiveScreen: 1 winSetEngine - Multi Window => ShadowGDI winAdjustVideoModeShadowGDI - Using Windows display depth of 24 bits per pixel winCreateBoundingWindowWindowed - Initial w: 1152 h: 864 winAdjustForAutoHide - Original WorkArea: 0 0 836 1152 winAdjustForAutoHide - Adjusted WorkArea: 0 0 836 1152 winCreateBoundingWindowWindowed - WindowClient w 1152 h 836 r 1152 l 0 b 836 t 0 winCreateBoundingWindowWindowed - Returning winQueryRGBBitsAndMasks - GetDeviceCaps (BITSPIXEL) returned 24 for the screen. Using default 24bpp masks. winFinishScreenInitFB - Masks: 00ff ff00 00ff winInitVisualsShadowGDI - Masks 00ff ff00 00ff BPRGB 8 d 24 bpp 24 winCreateDefColormap - Deferring to fbCreateDefColormap () null screen fn ReparentWindow null screen fn RestackWindow winScreenInit - returning (EE) No primary keyboard configured (==) Using compiletime defaults for keyboard Rules = "xfree86" Model = "pc101" Layout = "us" Variant = "(null)" Options = "(null)" DISPLAY=:0.0 Alexander, Okay, there is a new Test71 (4.2.0-19) release out there. For the impatient, goto the devel pages and click the download link for pilot.msu.edu, then install manually. The 4.2.0-19 release will take a bit to show up on the mirrors. http://xfree86.cygwin.com/devel/shadow/ Harold -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Alexander Gottwald Sent: Wednesday, January 15, 2003 7:44 AM To: [EMAIL PROTECTED] Subject: Re: multiwindow segmentation fault On Wed, 15 Jan 2003, Corinna Vinschen wrote: > > The information given by that backtrace is completely useless since > XWin as well as the Cygwin DLL don't contain debugging symbols. Kensuke or Harold, kann you make an unstripped version available for download? This could at least reveal the line where the segfault occurs. bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723 _ The new MSN 8: smart spam protection and 2 months FREE* http://join.msn.com/?page=features/junkmail
RE: multiwindow segmentation fault
Sorry I sent the wrong stackdump in my previous email, it should have displayed: $ cat XWin-Test71.exe.stackdump Exception: STATUS_ACCESS_VIOLATION at eip=00461F32 eax= ebx=01732000 ecx= edx= esi=102C44E4 edi=0001 ebp=0022FB38 esp=0022FAD8 program=d:\downloads\XWin-Test71.exe cs=001B ds=0023 es=0023 fs=003B gs= ss=0023 Stack trace: Frame Function Args 0022FB38 00461F32 (102C44B8, 0003, , 0172E000) 0022FB98 00469077 (0147, 0480, , 6C00) 0022FC08 004648EE (10105788, 0022FD00, 102C4478, 100F8650) 0022FC28 004992AE (10105788, 0022FD00, , 10105230) 0022FC58 0068E930 (10105788, 0022FD00, , 004024EE) 0022FCC8 0047866A (10105788, 0022FD00, , 0041EB9C) 0022FD48 00406259 (10105788, 100F24E8, , 0001) 0022FD68 004028A4 (10105788, , 100F18A8, 0001) 0022FDB0 004018D1 (0002, 100F18A8, 100F0330, 77DBD9D1) 0022FF40 61007638 (610C1A28, FFFE, 0054, 610C194C) 0022FF90 6100791D (, , 8010, BB7A8D00) 0022FFB0 006F8DE2 (00401490, 037F0009, 0022FFF0, 77E992A6) 0022FFC0 0040103C (0023, 0045, 7FFDF000, 0200) 0022FFF0 77E992A6 (00401000, , 00C8, 0100) End of stack trace Alexander, Okay, there is a new Test71 (4.2.0-19) release out there. For the impatient, goto the devel pages and click the download link for pilot.msu.edu, then install manually. The 4.2.0-19 release will take a bit to show up on the mirrors. http://xfree86.cygwin.com/devel/shadow/ Harold -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Alexander Gottwald Sent: Wednesday, January 15, 2003 7:44 AM To: [EMAIL PROTECTED] Subject: Re: multiwindow segmentation fault On Wed, 15 Jan 2003, Corinna Vinschen wrote: > > The information given by that backtrace is completely useless since > XWin as well as the Cygwin DLL don't contain debugging symbols. Kensuke or Harold, kann you make an unstripped version available for download? This could at least reveal the line where the segfault occurs. bye ago -- [EMAIL PROTECTED] http://www.gotti.org ICQ: 126018723 _ MSN 8: advanced junk mail protection and 2 months FREE*. http://join.msn.com/?page=features/junkmail
Re: multiwindow segmentation fault
"Kensuke Matsuzaki" <[EMAIL PROTECTED]> wrote in message news:<47336.0985903584$[EMAIL PROTECTED]>... > Harold, > > I see. > > Sorry, I can't find what makes segv yet. > > Kensuke Matsuzaki Oh, I thought when you posted it you were saying it fixed that problem. Guess I misread. Cary
