Not sure when this started happening ... but sometime recently, starting
the xserver became a hit/miss proposition (mostly miss). I'm running
Windows XP Pro Service Pack 3 with the cygwin 1.7.7-1 and xorg-server
1.9.2-1 (as reported by the setup wizard). I am using the installed x
server start shortcut which executes the following command:
C:\cygwin17\bin\run.exe /usr/bin/bash.exe -l -c /usr/bin/startxwin.exe
The failure to start seems always to coincide with a log like the
attached. The interesting symptom is (from the bottom of the log):
[214595.953] winMultiWindowXMsgProc - XOpenDisplay () returned and
successfully opened the display.
[214595.953] winMultiWindowXMsgProc - another window manager is running.
Exiting.
[214595.953] winClipboardProc - winClipboardFlushWindowsMessageQueue
trapped WM_QUIT message, exiting main loop.
[214595.953] winClipboardProc - XDestroyWindow succeeded.
[214595.953] winClipboardProc - Clipboard disabled - Exit from server
[214596.015] winDeinitMultiWindowWM - Noting shutdown in progress
I've seen a nearly identical report on the forum about a year ago ...
back in the startxwin.bat days. The closest thing I found to a possible
resolution was the suggestion of inserting a sleep in the batch file.
Not sure what might be the trick now.
For what it is worth, I notice consistent failure when I create an empty
.startxwinrc (to avoid the xterm opening - which I'd really like but
could live with closing it if the server started every single time).
When I don't have an empty .startxwinrc in my home directory ... failure
is frequent, but doesn't occur on every single start attempt. Failed 1
out of 2 tries tonight. I deleted the log after stopping the server
(right clicked the task tray icon and chose exit) and the second start
attempt failed. But sometimes it is the first try.
How could I figure out what is making the startup think some other
window manager is running? I don't think this is true - the failure
occurs after a clean reboot (and I don't have any auto-start stuff) ...
but I also saw in that previous thread something about a restart attempt
(which may be borne out by what I see in the attached log) ... maybe
there *are* two managers due to some race condition or something?
Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.9.2.0 (10902000)
Build Date: 2010-11-03
XWin was started with the following command line:
X :0 -multiwindow
ddxProcessArgument - Initializing default screens
winInitializeScreenDefaults - primary monitor w 1280 h 768
winInitializeDefaultScreens - native DPI x 96 y 96
_XSERVTransSocketOpenCOTSServer: Unable to open socket for inet6
_XSERVTransOpen: transport open failed for inet6/unknown:0
_XSERVTransMakeAllCOTSServerListeners: failed to open listener for inet6
[214588.671] winInitializeScreens - 1
[214588.671] winInitializeScreen - 0
[214588.671] (II) xorg.conf is not supported
[214588.671] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more
information
[214588.671] LoadPreferences: /home/stephen/.XWinrc not found
[214588.671] LoadPreferences: Loading /etc/X11/system.XWinrc
[214588.671] LoadPreferences: Done parsing the configuration file...
[214588.671] winGetDisplay: DISPLAY=:0.0
[214588.671] winDetectSupportedEngines - Windows NT/2000/XP
[214588.671] winDetectSupportedEngines - DirectDraw installed
[214588.671] winDetectSupportedEngines - Allowing PrimaryDD
[214588.671] winDetectSupportedEngines - DirectDraw4 installed
[214588.671] winDetectSupportedEngines - Returning, supported engines 0000001f
[214588.671] winSetEngine - Multi Window or Rootless => ShadowGDI
[214588.671] winScreenInit - Using Windows display depth of 32 bits per pixel
[214588.703] winAllocateFBShadowGDI - Creating DIB with width: 1280 height: 768
depth: 32
[214588.703] winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
[214588.703] winInitVisualsShadowGDI - Masks 00ff0000 0000ff00 000000ff BPRGB 8
d 24 bpp 32
[214588.703] null screen fn ReparentWindow
[214588.703] null screen fn RestackWindow
[214588.703] InitQueue - Calling pthread_mutex_init
[214588.703] InitQueue - pthread_mutex_init returned
[214588.703] InitQueue - Calling pthread_cond_init
[214588.703] InitQueue - pthread_cond_init returned
[214588.703] winInitMultiWindowWM - Hello
[214588.703] winInitMultiWindowWM - Calling pthread_mutex_lock ()
[214588.703] winMultiWindowXMsgProc - Hello
[214588.703] Screen 0 added at virtual desktop coordinate (0,0).
[214588.703] winMultiWindowXMsgProc - Calling pthread_mutex_lock ()
[214588.703] MIT-SHM extension disabled due to lack of kernel support
[214588.718] XFree86-Bigfont extension local-client optimization disabled due
to lack of shared memory support in the kernel
[214589.140] (II) AIGLX: Loaded and initialized /usr/lib/dri/swrast_dri.so
[214589.140] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[214589.156] [dix] Could not init font path element /usr/share/fonts/TTF/,
removing from list!
[214589.156] [dix] Could not init font path element /usr/share/fonts/OTF/,
removing from list!
[214589.156] [dix] Could not init font path element /usr/share/fonts/Type1/,
removing from list!
[214590.421] winPointerWarpCursor - Discarding first warp: 640 384
[214590.421] (--) 5 mouse buttons found
[214590.421] (--) Setting autorepeat to delay=500, rate=31
[214590.421] (--) Windows keyboard layout: "00000409" (00000409) "US", type 4
[214590.421] (--) Found matching XKB configuration "English (USA)"
[214590.437] (--) Model = "pc105" Layout = "us" Variant = "none" Options =
"none"
[214590.437] Rules = "base" Model = "pc105" Layout = "us" Variant = "none"
Options = "none"
[214590.437] winInitMultiWindowWM - pthread_mutex_lock () returned.
[214590.453] winMultiWindowXMsgProc - pthread_mutex_lock () returned.
[214590.453] winInitMultiWindowWM - pthread_mutex_unlock () returned.
[214590.453] winMultiWindowXMsgProc - pthread_mutex_unlock () returned.
[214590.468] winGetDisplay: DISPLAY=:0.0
[214590.468] winGetDisplay: DISPLAY=:0.0
[214590.468] winInitMultiWindowWM - DISPLAY=:0.0
[214590.468] winMultiWindowXMsgProc - DISPLAY=:0.0
[214590.531] winProcEstablishConnection - Hello
[214590.531] winInitClipboard ()
[214590.531] winProcEstablishConnection - winInitClipboard returned.
[214590.531] winClipboardProc - Hello
[214590.531] DetectUnicodeSupport - Windows NT/2000/XP
[214590.859] 5 XSELINUXs still allocated at reset
[214590.859] SCREEN: 0 objects of 72 bytes = 0 total bytes 0 private allocs
[214590.859] DEVICE: 4 objects of 16 bytes = 64 total bytes 0 private allocs
[214590.859] CLIENT: 0 objects of 140 bytes = 0 total bytes 0 private allocs
[214590.859] WINDOW: 0 objects of 64 bytes = 0 total bytes 0 private allocs
[214590.859] PIXMAP: 1 objects of 28 bytes = 28 total bytes 0 private allocs
[214590.859] GC: 0 objects of 52 bytes = 0 total bytes 0 private allocs
[214590.859] CURSOR: 0 objects of 4 bytes = 0 total bytes 0 private allocs
[214590.859] CURSOR_BITS: 0 objects of 4 bytes = 0 total bytes 0 private allocs
[214590.859] DBE_WINDOW: 0 objects of 12 bytes = 0 total bytes 0 private allocs
[214590.859] TOTAL: 5 objects, 92 bytes, 0 allocs
[214590.859] 4 DEVICEs still allocated at reset
[214590.859] DEVICE: 4 objects of 16 bytes = 64 total bytes 0 private allocs
[214590.859] CLIENT: 0 objects of 140 bytes = 0 total bytes 0 private allocs
[214590.859] WINDOW: 0 objects of 64 bytes = 0 total bytes 0 private allocs
[214590.859] PIXMAP: 1 objects of 28 bytes = 28 total bytes 0 private allocs
[214590.859] GC: 0 objects of 52 bytes = 0 total bytes 0 private allocs
[214590.859] CURSOR: 0 objects of 4 bytes = 0 total bytes 0 private allocs
[214590.859] CURSOR_BITS: 0 objects of 4 bytes = 0 total bytes 0 private allocs
[214590.859] DBE_WINDOW: 0 objects of 12 bytes = 0 total bytes 0 private allocs
[214590.859] TOTAL: 5 objects, 92 bytes, 0 allocs
[214590.859] 1 PIXMAPs still allocated at reset
[214590.859] PIXMAP: 1 objects of 28 bytes = 28 total bytes 0 private allocs
[214590.859] GC: 0 objects of 52 bytes = 0 total bytes 0 private allocs
[214590.859] CURSOR: 0 objects of 4 bytes = 0 total bytes 0 private allocs
[214590.859] CURSOR_BITS: 0 objects of 4 bytes = 0 total bytes 0 private allocs
[214590.859] DBE_WINDOW: 0 objects of 12 bytes = 0 total bytes 0 private allocs
[214590.859] TOTAL: 1 objects, 28 bytes, 0 allocs
[214590.875] (II) xorg.conf is not supported
[214590.875] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more
information
[214590.875] LoadPreferences: /home/stephen/.XWinrc not found
[214590.875] LoadPreferences: Loading /etc/X11/system.XWinrc
[214590.875] LoadPreferences: Done parsing the configuration file...
[214590.875] winGetDisplay: DISPLAY=:0.0
[214590.875] winDetectSupportedEngines - Windows NT/2000/XP
[214590.875] winDetectSupportedEngines - DirectDraw installed
[214590.875] winDetectSupportedEngines - Allowing PrimaryDD
[214590.875] winDetectSupportedEngines - DirectDraw4 installed
[214590.875] winDetectSupportedEngines - Returning, supported engines 0000001f
[214590.875] winSetEngine - Multi Window or Rootless => ShadowGDI
[214590.875] winScreenInit - Using command line depth of 32 bpp
[214590.890] winAllocateFBShadowGDI - Creating DIB with width: 1280 height: 768
depth: 32
[214590.890] winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
[214590.890] winInitVisualsShadowGDI - Masks 00ff0000 0000ff00 000000ff BPRGB 8
d 24 bpp 32
[214590.890] null screen fn ReparentWindow
[214590.890] null screen fn RestackWindow
[214590.890] InitQueue - Calling pthread_mutex_init
[214590.890] InitQueue - pthread_mutex_init returned
[214590.890] InitQueue - Calling pthread_cond_init
[214590.890] InitQueue - pthread_cond_init returned
[214590.906] winInitMultiWindowWM - Hello
[214590.906] winInitMultiWindowWM - Calling pthread_mutex_lock ()
[214590.906] winMultiWindowXMsgProc - Hello
[214590.906] winMultiWindowXMsgProc - Calling pthread_mutex_lock ()
[214590.906] Screen 0 added at virtual desktop coordinate (0,0).
[214590.921] winInitMultiWindowWM - Could not open display, try: 1, sleeping: 5
[214590.921] MIT-SHM extension disabled due to lack of kernel support
[214590.937] XFree86-Bigfont extension local-client optimization disabled due
to lack of shared memory support in the kernel
[214590.937] winMultiWindowXMsgProc - Could not open display, try: 1, sleeping:
5
[214591.406] (II) AIGLX: Loaded and initialized /usr/lib/dri/swrast_dri.so
[214591.406] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[214591.421] [dix] Could not init font path element /usr/share/fonts/TTF/,
removing from list!
[214591.437] [dix] Could not init font path element /usr/share/fonts/OTF/,
removing from list!
[214591.437] [dix] Could not init font path element /usr/share/fonts/Type1/,
removing from list!
[214592.593] (--) 5 mouse buttons found
[214592.593] (--) Setting autorepeat to delay=500, rate=31
[214592.593] (--) Windows keyboard layout: "00000409" (00000409) "US", type 4
[214592.593] (--) Found matching XKB configuration "English (USA)"
[214592.593] (--) Model = "pc105" Layout = "us" Variant = "none" Options =
"none"
[214592.593] Rules = "base" Model = "pc105" Layout = "us" Variant = "none"
Options = "none"
[214592.593] winInitMultiWindowWM - pthread_mutex_lock () returned.
[214592.593] winMultiWindowXMsgProc - pthread_mutex_lock () returned.
[214592.593] winMultiWindowXMsgProc - pthread_mutex_unlock () returned.
[214592.593] winInitMultiWindowWM - pthread_mutex_unlock () returned.
[214592.609] _XSERVTransSocketUNIXAccept: accept() failed
[214592.609] _XSERVTransSocketUNIXAccept: accept() failed
[214592.609] winProcEstablishConnection - Clipboard client already launched,
returning.
[214592.625] winGetDisplay: DISPLAY=:0.0
[214592.625] winGetDisplay: DISPLAY=:0.0
[214592.625] winGetDisplay: DISPLAY=:0.0
[214592.625] winClipboardProc - DISPLAY=:0.0
[214592.625] winMultiWindowXMsgProc - DISPLAY=:0.0
[214592.625] winInitMultiWindowWM - DISPLAY=:0.0
[214592.640] winInitMultiWindowWM - XOpenDisplay () returned and successfully
opened the display.
[214592.640] winClipboardProc - XOpenDisplay () returned and successfully
opened the display.
[214592.687] winMultiWindowXMsgProc - XOpenDisplay () returned and successfully
opened the display.
[214592.703] winInitMultiWindowWM - XOpenDisplay () returned and successfully
opened the display.
[214595.953] winMultiWindowXMsgProc - XOpenDisplay () returned and successfully
opened the display.
[214595.953] winMultiWindowXMsgProc - another window manager is running.
Exiting.
[214595.953] winClipboardProc - winClipboardFlushWindowsMessageQueue trapped
WM_QUIT message, exiting main loop.
[214595.953] winClipboardProc - XDestroyWindow succeeded.
[214595.953] winClipboardProc - Clipboard disabled - Exit from server
[214596.015] winDeinitMultiWindowWM - Noting shutdown in progress
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