X crashes with SIGPIPE

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* X crashes with SIGPIPE
@ 2020-04-18  3:38 Henry Gebhardt
  2020-04-20 17:03 ` Jon Turney
  2020-04-22 17:05 ` X crashes with SIGPIPE Robert McBroom
  0 siblings, 2 replies; 5+ messages in thread
From: Henry Gebhardt @ 2020-04-18  3:38 UTC (permalink / raw)
  To: cygwin

[-- Attachment #1: Type: text/plain, Size: 331 bytes --]

Hi,

Cygwin/X crashes every few days for me. I managed to obtain a backtrace
from the last crash (attached). Server log is also included.

I have not, yet, managed to pin down the exact trigger for the crash. I
am running two graphical programs under Windows 10 WSL2 Debian: tilix
and evince.

Thank you for any help.

Best,
Henry

[-- Attachment #2: cygwinx_gdb.txt --]
[-- Type: text/plain, Size: 2422 bytes --]

$ gdb --pid=`pidof /usr/bin/XWin`
GNU gdb (GDB) (Cygwin 8.2.1-1) 8.2.1
Copyright (C) 2018 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "x86_64-pc-cygwin".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
    <http://www.gnu.org/software/gdb/documentation/>.

For help, type "help".
Type "apropos word" to search for commands related to "word".
Attaching to process 2952
[New Thread 2952.0x1144]
[New Thread 2952.0x2178]
[New Thread 2952.0x22c4]
[New Thread 2952.0x95c]
[New Thread 2952.0x3958]
[New Thread 2952.0x3e88]
[New Thread 2952.0x3cdc]
[New Thread 2952.0x474]
[New Thread 2952.0x35e0]
[New Thread 2952.0x4398]
[New Thread 2952.0x2f04]
[New Thread 2952.0x40c0]
[New Thread 2952.0x3d9c]
[New Thread 2952.0x2d10]
[New Thread 2952.0xb40]
[New Thread 2952.0x138]
[New Thread 2952.0x2f38]
[New Thread 2952.0x261c]
[New Thread 2952.0x3f98]
[New Thread 2952.0xcc0]
[New Thread 2952.0x3ee0]
[New Thread 2952.0x3c08]
[New Thread 2952.0x1670]
[New Thread 2952.0x2b7c]
[New Thread 2952.0x2bf0]
[New Thread 2952.0xbc8]
[New Thread 2952.0x128c]
Reading symbols from /usr/bin/XWin.exe...Reading symbols from /usr/lib/debug//usr/bin/XWin.exe.dbg...done.
done.
(gdb) c
Continuing.
[Thread 2952.0x128c exited with code 0]
[New Thread 2952.0x2530]
[New Thread 2952.0x3cd4]
[Thread 2952.0x2530 exited with code 0]
[Thread 2952.0x3cd4 exited with code 0]
[New Thread 2952.0x30b4]
[New Thread 2952.0x30a0]

Thread 1 received signal SIGPIPE, Broken pipe.
[Switching to Thread 2952.0x1144]
0x000000010053f250 in _XSERVTransSocketWritev (ciptr=0xffffbb18,
    buf=0xffffbc10, size=-17396) at /usr/include/X11/Xtrans/Xtranssock.c:2382
2382    /usr/include/X11/Xtrans/Xtranssock.c: No such file or directory.
(gdb) bt full
#0  0x000000010053f250 in _XSERVTransSocketWritev (ciptr=0xffffbb18,
    buf=0xffffbc10, size=-17396) at /usr/include/X11/Xtrans/Xtranssock.c:2382
No locals.
#1  0x0000000000000000 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
(gdb)

[-- Attachment #3: XWin.0.log --]
[-- Type: text/x-log, Size: 3784 bytes --]

Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.20.5.0
OS: CYGWIN_NT-10.0-18362 MT-210810 3.1.4-340.x86_64 2020-02-19 08:49 UTC x86_64
OS: Windows 10  [Windows NT 10.0 build 18362] (Win64)
Package: version 1.20.5-3 built 2019-09-06

XWin was started with the following command line:

/usr/bin/XWin :0 -multiwindow -listen tcp -nowgl -auth 
 /home/gebhardt/.serverauth.1895 

ddxProcessArgument - Initializing default screens
winInitializeScreenDefaults - primary monitor w 1920 h 1080
winInitializeScreenDefaults - native DPI x 120 y 120
[ 78029.546] (II) xorg.conf is not supported
[ 78029.546] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more information
[ 78029.546] LoadPreferences: /home/gebhardt/.XWinrc not found
[ 78029.546] LoadPreferences: Loading /etc/X11/system.XWinrc
[ 78029.546] LoadPreferences: Done parsing the configuration file...
[ 78029.546] winDetectSupportedEngines - RemoteSession: no
[ 78029.562] winDetectSupportedEngines - DirectDraw4 installed, allowing ShadowDDNL
[ 78029.562] winDetectSupportedEngines - Returning, supported engines 00000005
[ 78029.562] winSetEngine - Multi Window or Rootless => ShadowGDI
[ 78029.562] winScreenInit - Using Windows display depth of 32 bits per pixel
[ 78029.578] winAllocateFBShadowGDI - Creating DIB with width: 1920 height: 1080 depth: 32
[ 78029.578] winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
[ 78029.578] winInitVisualsShadowGDI - Masks 00ff0000 0000ff00 000000ff BPRGB 8 d 24 bpp 32
[ 78029.578] MIT-SHM extension disabled due to lack of kernel support
[ 78029.578] XFree86-Bigfont extension local-client optimization disabled due to lack of shared memory support in the kernel
[ 78029.921] (II) IGLX: Loaded and initialized swrast
[ 78029.921] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[ 78030.109] winPointerWarpCursor - Discarding first warp: 960 540
[ 78030.109] (--) 3 mouse buttons found
[ 78030.109] (--) Setting autorepeat to delay=500, rate=31
[ 78030.109] (--) Windows keyboard layout: "00000409" (00000409) "US", type 4
[ 78030.109] (--) Found matching XKB configuration "English (USA)"
[ 78030.109] (--) Model = "pc105" Layout = "us" Variant = "none" Options = "none"
[ 78030.109] Rules = "base" Model = "pc105" Layout = "us" Variant = "none" Options = "none"
[ 78030.109] winInitMultiWindowWM - DISPLAY=:0.0
[ 78030.109] winMultiWindowXMsgProc - DISPLAY=:0.0
[ 78030.156] winInitMultiWindowWM - xcb_connect () returned and successfully opened the display.
[ 78030.156] winProcEstablishConnection - winInitClipboard returned.
[ 78030.156] winClipboardThreadProc - DISPLAY=:0.0
[ 78030.156] winMultiWindowXMsgProc - xcb_connect() returned and successfully opened the display.
[ 78030.156] winClipboardProc - xcb_connect () returned and successfully opened the display.
[ 78030.171] Using Composite redirection
[ 78465.421] SetupSysMenu: GetSystemMenu() failed for HWND 0x908bc
[ 78465.562] OS has icon alpha channel support: yes
[ 78468.765] SetupSysMenu: GetSystemMenu() failed for HWND 0x60a02
[ 79793.765] SetupSysMenu: GetSystemMenu() failed for HWND 0x60b92
[ 79800.687] SetupSysMenu: GetSystemMenu() failed for HWND 0x90948
[ 79808.859] SetupSysMenu: GetSystemMenu() failed for HWND 0xa0948
[ 79812.625] SetupSysMenu: GetSystemMenu() failed for HWND 0xb0948
[ 79815.406] SetupSysMenu: GetSystemMenu() failed for HWND 0xc0948
[ 79818.796] SetupSysMenu: GetSystemMenu() failed for HWND 0xd0948
[ 80446.687] SetupSysMenu: GetSystemMenu() failed for HWND 0xd08f8
[ 80448.500] SetupSysMenu: GetSystemMenu() failed for HWND 0x120948
[ 80495.171] SetupSysMenu: GetSystemMenu() failed for HWND 0xc0b32
[ 80495.953] SetupSysMenu: GetSystemMenu() failed for HWND 0xa0b92
[ 80497.500] SetupSysMenu: GetSystemMenu() failed for HWND 0x70c5a

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: X crashes with SIGPIPE
  2020-04-18  3:38 X crashes with SIGPIPE Henry Gebhardt
@ 2020-04-20 17:03 ` Jon Turney
  2020-04-20 23:08   ` Henry Gebhardt
  2020-04-22 17:05 ` X crashes with SIGPIPE Robert McBroom
  1 sibling, 1 reply; 5+ messages in thread
From: Jon Turney @ 2020-04-20 17:03 UTC (permalink / raw)
  To: The Cygwin Mailing List; +Cc: Henry Gebhardt

On 18/04/2020 04:38, Henry Gebhardt via Cygwin wrote:
> Hi,
> 
> Cygwin/X crashes every few days for me. I managed to obtain a backtrace
> from the last crash (attached). Server log is also included.
> 
> I have not, yet, managed to pin down the exact trigger for the crash. I
> am running two graphical programs under Windows 10 WSL2 Debian: tilix
> and evince.
> 
> Thank you for any help.

Thanks for reporting this issue.

I am assuming, although it's not totally clear from your report, that 
you are starting the X server with '-listen tcp', and are setting 
DISPLAY to localhost:0.0 or similar in your WSL environment.

> Thread 1 received signal SIGPIPE, Broken pipe.
> [Switching to Thread 2952.0x1144]
> 0x000000010053f250 in _XSERVTransSocketWritev (ciptr=0xffffbb18,
>     buf=0xffffbc10, size=-17396) at /usr/include/X11/Xtrans/Xtranssock.c:2382
> 2382    /usr/include/X11/Xtrans/Xtranssock.c: No such file or directory.

I'm not sure this is the actual point of failure (since the X server 
should be setting SIGPIPE to be ignored), so you probably need to tell 
gdb not to stop on it e.g. 'handle sigpipe ignore'.

In any case, a sigpipe here indicates that the X client has already 
closed when the X server tries to write to it's socket.

Assuming gdb is giving accurate information here, this is also looks 
very odd, as a negative value of size (which is used as iovcnt passed to 
write) doesn't make a lot of sense.

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: X crashes with SIGPIPE
  2020-04-20 17:03 ` Jon Turney
@ 2020-04-20 23:08   ` Henry Gebhardt
  2021-01-25 20:23     ` X intermittent crashes with SIGSEGV when resizing windows Henry Gebhardt
  0 siblings, 1 reply; 5+ messages in thread
From: Henry Gebhardt @ 2020-04-20 23:08 UTC (permalink / raw)
  To: Jon Turney, The Cygwin Mailing List

On Mon, 2020-04-20 at 18:03 +0100, Jon Turney wrote:
> On 18/04/2020 04:38, Henry Gebhardt via Cygwin wrote:
> > Hi,
> > 
> > Cygwin/X crashes every few days for me. I managed to obtain a
> > backtrace
> > from the last crash (attached). Server log is also included.
> > 
> > I have not, yet, managed to pin down the exact trigger for the
> > crash. I
> > am running two graphical programs under Windows 10 WSL2 Debian:
> > tilix
> > and evince.
> > 
> > Thank you for any help.
> 
> Thanks for reporting this issue.
> 
> I am assuming, although it's not totally clear from your report,
> that 
> you are starting the X server with '-listen tcp', and are setting 
> DISPLAY to localhost:0.0 or similar in your WSL environment.

Yes, indeed! Also with "-nowgl", but I assume that is irrelevant.

> 
> > Thread 1 received signal SIGPIPE, Broken pipe.
> > [Switching to Thread 2952.0x1144]
> > 0x000000010053f250 in _XSERVTransSocketWritev (ciptr=0xffffbb18,
> >     buf=0xffffbc10, size=-17396) at
> > /usr/include/X11/Xtrans/Xtranssock.c:2382
> > 2382    /usr/include/X11/Xtrans/Xtranssock.c: No such file or
> > directory.
> 
> I'm not sure this is the actual point of failure (since the X server 
> should be setting SIGPIPE to be ignored), so you probably need to
> tell 
> gdb not to stop on it e.g. 'handle sigpipe ignore'.

Thank you for this. I will run with sigpipe ignored, and see if I can
reproduce then. Might be a few days until it triggers.

> 
> In any case, a sigpipe here indicates that the X client has already 
> closed when the X server tries to write to it's socket.
> 
> Assuming gdb is giving accurate information here, this is also looks 
> very odd, as a negative value of size (which is used as iovcnt passed
> to 
> write) doesn't make a lot of sense.


Best,
Henry


^ permalink raw reply	[flat|nested] 5+ messages in thread

* X intermittent crashes with SIGSEGV when resizing windows
  2020-04-20 23:08   ` Henry Gebhardt
@ 2021-01-25 20:23     ` Henry Gebhardt
  0 siblings, 0 replies; 5+ messages in thread
From: Henry Gebhardt @ 2021-01-25 20:23 UTC (permalink / raw)
  To: The Cygwin Mailing List

[-- Attachment #1: Type: text/plain, Size: 2951 bytes --]

Dear list,

Cygwin/X crashes every few weeks for me (less if gdb is attached). I
(finally) managed to obtain a backtrace from the last crash:

    Thread 1 received signal SIGSEGV, Segmentation fault.
    [Switching to Thread 13992.0x410c]
    miHandleValidateExposures (pWin=0x8001502e0) at
../mi/miwindow.c:221
    221                 if (RegionNotEmpty(&val->after.borderExposed))

The "bt full" output is attached. Also, "thread apply all bt" and the
server log are attached.

I have not, yet, managed to pin down the exact trigger for the crash,
although it is always related to resizing a window to full screen. That
is, I grab the window with the mouse and move it to the top of the
screen, which automatically makes it full screen. Since I don't want it
to go full screen, I immediately double-click the title.

I am running two graphical programs under Windows 10 WSL2 Ubuntu-20.04:
tilix and evince. I export "DISPLAY=:0" .

Thank you for any help!

Best,
Henry

On Mon, 2020-04-20 at 16:08 -0700, Henry Gebhardt wrote:
> On Mon, 2020-04-20 at 18:03 +0100, Jon Turney wrote:
> > On 18/04/2020 04:38, Henry Gebhardt via Cygwin wrote:
> > > Hi,
> > > 
> > > Cygwin/X crashes every few days for me. I managed to obtain a
> > > backtrace
> > > from the last crash (attached). Server log is also included.
> > > 
> > > I have not, yet, managed to pin down the exact trigger for the
> > > crash. I
> > > am running two graphical programs under Windows 10 WSL2 Debian:
> > > tilix
> > > and evince.
> > > 
> > > Thank you for any help.
> > 
> > Thanks for reporting this issue.
> > 
> > I am assuming, although it's not totally clear from your report,
> > that 
> > you are starting the X server with '-listen tcp', and are setting 
> > DISPLAY to localhost:0.0 or similar in your WSL environment.
> 
> Yes, indeed! Also with "-nowgl", but I assume that is irrelevant.
> 
> > 
> > > Thread 1 received signal SIGPIPE, Broken pipe.
> > > [Switching to Thread 2952.0x1144]
> > > 0x000000010053f250 in _XSERVTransSocketWritev (ciptr=0xffffbb18,
> > >     buf=0xffffbc10, size=-17396) at
> > > /usr/include/X11/Xtrans/Xtranssock.c:2382
> > > 2382    /usr/include/X11/Xtrans/Xtranssock.c: No such file or
> > > directory.
> > 
> > I'm not sure this is the actual point of failure (since the X
> > server 
> > should be setting SIGPIPE to be ignored), so you probably need to
> > tell 
> > gdb not to stop on it e.g. 'handle sigpipe ignore'.
> 
> Thank you for this. I will run with sigpipe ignored, and see if I can
> reproduce then. Might be a few days until it triggers.
> 
> > 
> > In any case, a sigpipe here indicates that the X client has already
> > closed when the X server tries to write to it's socket.
> > 
> > Assuming gdb is giving accurate information here, this is also
> > looks 
> > very odd, as a negative value of size (which is used as iovcnt
> > passed
> > to 
> > write) doesn't make a lot of sense.
> 
> 
> Best,
> Henry
> 

[-- Attachment #2: xcrash-20210125T1133-btfull.log --]
[-- Type: text/x-log, Size: 9971 bytes --]

#0  miHandleValidateExposures (pWin=0x8001502e0) at ../mi/miwindow.c:221
        pChild = 0x8005b25d0
        val = 0x1
        WindowExposures = 0x10044e960 <miWindowExposures>
#1  0x000000010045f112 in miResizeWindow (pWin=<optimized out>, x=0, y=0, w=<optimized out>, h=1080, 
    pSib=0x800495db0) at ../mi/miwindow.c:613
        pParent = <optimized out>
        WasViewable = <optimized out>
        width = <optimized out>
        height = <optimized out>
        oldx = <optimized out>
        oldy = <optimized out>
        bw = <optimized out>
        dw = 1310
        dh = 424
        oldpt = <optimized out>
        oldRegion = 0x800523370
        anyMarked = 1
        pScreen = 0x800067300
        pFirstChange = 0x8005b53e0
        pChild = <optimized out>
        gravitate = {0x0, 0x800616110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}
        g = <optimized out>
        nx = 0
        ny = 0
        newx = 0
        newy = 0
        pRegion = <optimized out>
        destClip = 0x800616110
        oldWinClip = <optimized out>
        borderVisible = <optimized out>
        shrunk = <optimized out>
        moved = <optimized out>
        pLayerWin = 0x8005b53e0
#2  0x0000000100404bd1 in winResizeWindowMultiWindow (pWin=<optimized out>, x=<optimized out>, 
    y=<optimized out>, w=<optimized out>, h=1080, pSib=0x800495db0) at ../hw/xwin/winmultiwindowwindow.c:1059
        pScreen = 0x800067300
        pScreenPriv = 0x800067840
#3  0x00000001004ab553 in compResizeWindow (pWin=0x8005b53e0, x=<optimized out>, y=<optimized out>, 
    w=<optimized out>, h=1080, pSib=0x800495db0) at ../composite/compwindow.c:407
        pScreen = 0x800067300
        cs = 0x80007cfc0
#4  0x00000001004a1bd3 in ConfigureWindow (pWin=pWin@entry=0x8005b53e0, mask=mask@entry=15, 
    vlist=vlist@entry=0xffffbaa0, client=0x800637a90) at ../dix/window.c:2422
        pSib = 0x800495db0
        pParent = <optimized out>
        sibwid = <optimized out>
        index2 = <optimized out>
        tmask = <optimized out>
        pVlist = <optimized out>
        x = 0
        y = 0
        beforeX = 421
        beforeY = <optimized out>
        w = <optimized out>
        h = <optimized out>
        bw = <optimized out>
        rc = <optimized out>
        action = <optimized out>
        smode = <optimized out>
#5  0x00000001004048f0 in winAdjustXWindow (pWin=0x8005b53e0, hwnd=0x1e0d3e)
    at ../hw/xwin/winmultiwindowwindow.c:1169
        rcDraw = {left = 421, top = -1, right = 1031, bottom = 655}
        rcWin = {left = 0, top = 0, right = 1920, bottom = 1080}
        pDraw = 0x8005b53e0
        vlist = {0, 0, 1920, 1080}
        dX = <optimized out>
        dY = <optimized out>
        dW = <optimized out>
        dH = <optimized out>
        x = -17776
        y = <optimized out>
        dwStyle = <optimized out>
        dwExStyle = <optimized out>
#6  0x0000000100406516 in winAdjustXWindow (pWin=<optimized out>, hwnd=hwnd@entry=0x1e0d3e)
    at ../hw/xwin/winmultiwindowwindow.c:67
        rcDraw = <optimized out>
        rcWin = <optimized out>
        pDraw = <optimized out>
        vlist = <optimized out>
        dX = <optimized out>
        dY = <optimized out>
        dW = <optimized out>
        dH = <optimized out>
        x = <optimized out>
        y = <optimized out>
        dwStyle = <optimized out>
        dwExStyle = <optimized out>
#7  0x000000010040ab3e in winTopLevelWindowProc (hwnd=0x1e0d3e, message=<optimized out>, wParam=0, lParam=0)
    at ../hw/xwin/winmultiwindowwndproc.c:1006
        ptMouse = {x = 2444, y = 0}
        ps = {hdc = 0xffffbe00, fErase = 285549604, rcPaint = {left = 32765, top = 3544, right = 0, 
            bottom = -16896}, fRestore = 0, fIncUpdate = -17104, 
          rgbReserved = "\000\000\000\000\000\000\000\000\001\000\000\000\250\274\377\377", '\000' <repeats 15 times>}
        pWin = <optimized out>
        pWinPriv = 0x8005b54a8
        s_pScreen = <optimized out>
        s_pScreenPriv = 0x800067840
        s_pScreenInfo = 0x80003b5c0
        hwndScreen = <optimized out>
        pDraw = <optimized out>
        wmMsg = {dwID = 4294950032, msg = 0, iWindow = 27262979, hwndWindow = 0x1e0d3e, iX = 421, iY = -1, 
          iWidth = 610, iHeight = 656}
        fWMMsgInitialized = <optimized out>
        s_fTracking = 1
        needRestack = 0
        ret = <optimized out>
        hasEnteredSizeMove = 0
#8  0x00007ffd10dd5c1d in USER32!CallWindowProcW () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#9  0x00007ffd10dd522c in USER32!SendMessageW () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#10 0x00007ffd10dd43e2 in USER32!GetWindowTextW () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#11 0x00007ffd10dd9c3d in USER32!PeekMessageA () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#12 0x00007ffd0d23c58f in UxTheme!IsCompositionActive () from /cygdrive/c/windows/system32/uxtheme.dll
No symbol table info available.
#13 0x00007ffd0d25209e in UxTheme!GetThemePosition () from /cygdrive/c/windows/system32/uxtheme.dll
No symbol table info available.
#14 0x00007ffd10dd99a6 in USER32!GetClassWord () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#15 0x000000010040ab18 in winTopLevelWindowProc (hwnd=0x1e0d3e, message=<optimized out>, wParam=0, 
    lParam=4294952688) at ../hw/xwin/winmultiwindowwndproc.c:1286
        ptMouse = {x = 1969470, y = 0}
        ps = {hdc = 0x0, fErase = 13992, rcPaint = {left = 13992, top = -2, right = -1, bottom = 282924273}, 
          fRestore = 0, fIncUpdate = 1969470, 
          rgbReserved = "\000\000\000\000G\000\000\000\375\177\000\000\000\000\000\000\000\000\000\000\360\306\377\377\000\000\000\000\000\000\000"}
        pWin = <optimized out>
        pWinPriv = <optimized out>
        s_pScreen = <optimized out>
        s_pScreenPriv = 0x800067840
        s_pScreenInfo = <optimized out>
        hwndScreen = <optimized out>
        pDraw = <optimized out>
        wmMsg = {dwID = 4294951897, msg = 0, iWindow = 27262979, hwndWindow = 0x1e0d3e, iX = 421, iY = -1, 
          iWidth = 610, iHeight = 656}
        fWMMsgInitialized = <optimized out>
        s_fTracking = 1
        needRestack = 0
        ret = <optimized out>
        hasEnteredSizeMove = 0
#16 0x00007ffd10dd5c1d in USER32!CallWindowProcW () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#17 0x00007ffd10dd57ec in USER32!DispatchMessageW () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#18 0x00007ffd10de5110 in USER32!MBToWCSEx () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#19 0x00007ffd12500464 in ntdll!KiUserCallbackDispatcher () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
No symbol table info available.
#20 0x00007ffd0ffb10c4 in win32u!NtUserPeekMessage () from /cygdrive/c/windows/System32/win32u.dll
No symbol table info available.
#21 0x00007ffd10dd94f2 in USER32!PeekMessageW () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#22 0x00007ffd10dd9ae9 in USER32!PeekMessageA () from /cygdrive/c/windows/System32/USER32.dll
No symbol table info available.
#23 0x0000000100404e35 in winDestroyWindowsWindow (pWin=pWin@entry=0x8005b25d0)
    at ../hw/xwin/winmultiwindowwindow.c:847
        msg = {hwnd = 0x80007cfc0, message = 4898496, wParam = 4301302624, lParam = 6443342677, 
          time = 6335328, pt = {x = 1, y = 298720116}}
        pWinPriv = <optimized out>
        oldstate = 0 '\000'
        hIcon = <optimized out>
        hIconSm = 0x0
        hWnd = 0xffffc840
#24 0x000000010040503c in winUnmapWindowMultiWindow (pWin=0x8005b25d0) at ../hw/xwin/winmultiwindowwindow.c:411
        fResult = 1
        pScreen = 0x800067300
        pWinPriv = 0x8005b2698
        pScreenPriv = 0x800067840
#25 0x00000001004abf0a in compUnrealizeWindow (pWin=0x8005b25d0) at ../composite/compwindow.c:285
        pScreen = 0x800067300
        cs = 0x80007cfc0
        ret = 1
#26 0x000000010049f084 in UnrealizeTree (pWin=pWin@entry=0x8005b25d0, fromConfigure=fromConfigure@entry=0)
    at ../dix/window.c:2816
        pChild = 0x8005b25d0
        Unrealize = 0x1004abec0 <compUnrealizeWindow>
        MarkUnrealizedWindow = 0x10045f5e0 <miMarkUnrealizedWindow>
#27 0x00000001004a29d2 in UnmapWindow (pWin=0x8005b25d0, fromConfigure=fromConfigure@entry=0)
    at ../dix/window.c:2874
        pParent = <optimized out>
        wasRealized = 1
        wasViewable = 1
        pScreen = 0x800067300
        pLayerWin = 0x8005b25d0
#28 0x000000010046f8b9 in ProcUnmapWindow (client=<optimized out>) at ../dix/dispatch.c:883
        pWin = 0x8005b25d0
        stuff = <optimized out>
        rc = 0
#29 0x0000000100475643 in Dispatch () at ../dix/dispatch.c:482
        result = <optimized out>
        client = 0x800637a90
        start_tick = 559908328
#30 0x0000000100479fd4 in dix_main (argc=8, argv=0xffffcc50, envp=<optimized out>) at ../dix/main.c:276
        i = <optimized out>
        alwaysCheckForInput = {0, 1}
#31 0x000000018004af2d in dll_crt0_1 () at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/dcrt0.cc:1028
        newargv = 0xffffcc50
        nav = <optimized out>
        oav = <optimized out>
        __PRETTY_FUNCTION__ = "void dll_crt0_1(void*)"
#32 0x0000000180048886 in _cygtls::call2 (this=0xffffce00, func=0x180049d60 <dll_crt0_1(void*)>, arg=0x0, 
    buf=buf@entry=0xffffcdf0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
        res = <optimized out>
#33 0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>)
    at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
        buf = '\000' <repeats 408 times>...
        protect = <optimized out>
#34 0x0000000000000000 in ?? ()
No symbol table info available.
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

[-- Attachment #3: xcrash-20210125T1133-threadapplyallbt.log --]
[-- Type: text/x-log, Size: 40579 bytes --]

Thread 138 (Thread 13992.0x3c9c):
#0  0x00007ffd12500084 in ntdll!ZwWaitForWorkViaWorkerFactory () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd12493fe0 in ntdll!RtlInitializeResource () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#2  0x0000000180048886 in _cygtls::call2 (this=0x4f3ce00, func=0x7ffd12493ce0 <ntdll!RtlInitializeResource+1040>, arg=0x780b50, buf=buf@entry=0x4f3cd20) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#3  0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#4  0x00007ffd10f77c24 in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/windows/System32/KERNEL32.DLL
#5  0x00007ffd124cd4d1 in ntdll!RtlUserThreadStart () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#6  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 137 (Thread 13992.0x2f9c):
#0  0x00007ffd12500084 in ntdll!ZwWaitForWorkViaWorkerFactory () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd12493fe0 in ntdll!RtlInitializeResource () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#2  0x0000000180048886 in _cygtls::call2 (this=0x359ce00, func=0x7ffd12493ce0 <ntdll!RtlInitializeResource+1040>, arg=0x780b50, buf=buf@entry=0x359cd20) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#3  0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#4  0x00007ffd10f77c24 in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/windows/System32/KERNEL32.DLL
#5  0x00007ffd124cd4d1 in ntdll!RtlUserThreadStart () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#6  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 29 (Thread 13992.0x4448):
#0  0x00007ffd124fc774 in ntdll!ZwWaitForSingleObject () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd41e93 in WaitForSingleObjectEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x0000000180047df1 in cygthread::stub (arg=arg@entry=0x18023e860 <threads+352>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:112
#3  0x0000000180048886 in _cygtls::call2 (this=0xa1ece00, func=0x180047d30 <cygthread::stub(void*)>, arg=0x18023e860 <threads+352>, buf=buf@entry=0xa1ecd20) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#4  0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#5  0x00007ffd10f77c24 in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/windows/System32/KERNEL32.DLL
#6  0x00007ffd124cd4d1 in ntdll!RtlUserThreadStart () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#7  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 28 (Thread 13992.0x8f0):
#0  0x00007ffd0ffb9a84 in win32u!NtUserMsgWaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/win32u.dll
#1  0x00007ffd10de1cbd in USER32!MsgWaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/USER32.dll
#2  0x0000000180139265 in select_stuff::wait (this=this@entry=0xfd7fc720, readfds=0xfd7fcaa0, writefds=0xfd7fc850, exceptfds=0xfd7fc860, us=-1) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:425
#3  0x0000000180139b12 in select (maxfds=maxfds@entry=14, readfds=<optimized out>, writefds=<optimized out>, exceptfds=<optimized out>, us=<optimized out>, us@entry=-1) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:192
#4  0x000000018013a00a in pselect (maxfds=14, readfds=0xfd7fcaa0, writefds=0x0, exceptfds=0x0, to=<optimized out>, to@entry=0x0, set=<optimized out>, set@entry=0x0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:120
#5  0x000000018013a4a7 in cygwin_select (maxfds=<optimized out>, readfds=<optimized out>, writefds=<optimized out>, exceptfds=<optimized out>, to=0x0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:147
#6  0x000000018013e96b in _sigfe () at sigfe.s:35
#7  0x000000010042c090 in winClipboardProc (szDisplay=szDisplay@entry=0xfd7fcb20 ":0.0", auth_info=<optimized out>) at ../hw/xwin/winclipboard/thread.c:284
#8  0x0000000100403caa in winClipboardThreadProc (arg=<optimized out>) at ../hw/xwin/winclipboardinit.c:87
#9  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80041ecc0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#10 0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#11 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#12 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 27 (Thread 13992.0x2dc0):
#0  0x00007ffd124fc774 in ntdll!ZwWaitForSingleObject () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd41e93 in WaitForSingleObjectEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x0000000180047df1 in cygthread::stub (arg=arg@entry=0x18023e808 <threads+264>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:112
#3  0x0000000180048886 in _cygtls::call2 (this=0x9fece00, func=0x180047d30 <cygthread::stub(void*)>, arg=0x18023e808 <threads+264>, buf=buf@entry=0x9fecd20) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#4  0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#5  0x00007ffd10f77c24 in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/windows/System32/KERNEL32.DLL
#6  0x00007ffd124cd4d1 in ntdll!RtlUserThreadStart () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#7  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 26 (Thread 13992.0x12d4):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180136ded in thread_socket (arg=0x800502570) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:1671
#4  0x00000001800477a1 in cygthread::callfunc (this=this@entry=0x18023e7b0 <threads+176>, issimplestub=issimplestub@entry=false) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:48
#5  0x0000000180047db6 in cygthread::stub (arg=arg@entry=0x18023e7b0 <threads+176>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:91
#6  0x0000000180048886 in _cygtls::call2 (this=0x9dece00, func=0x180047d30 <cygthread::stub(void*)>, arg=0x18023e7b0 <threads+176>, buf=buf@entry=0x9decd20) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#7  0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#8  0x00007ffd10f77c24 in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/windows/System32/KERNEL32.DLL
#9  0x00007ffd124cd4d1 in ntdll!RtlUserThreadStart () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#10 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 24 (Thread 13992.0x3904):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180136ded in thread_socket (arg=0x8006c6010) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:1671
#4  0x00000001800477a1 in cygthread::callfunc (this=this@entry=0x18023e758 <threads+88>, issimplestub=issimplestub@entry=false) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:48
#5  0x0000000180047db6 in cygthread::stub (arg=arg@entry=0x18023e758 <threads+88>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:91
#6  0x0000000180048886 in _cygtls::call2 (this=0x99ece00, func=0x180047d30 <cygthread::stub(void*)>, arg=0x18023e758 <threads+88>, buf=buf@entry=0x99ecd20) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#7  0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#8  0x00007ffd10f77c24 in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/windows/System32/KERNEL32.DLL
#9  0x00007ffd124cd4d1 in ntdll!RtlUserThreadStart () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#10 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 23 (Thread 13992.0x2f00):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011cd20, mutex=0x80011ccd0, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011cef0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 22 (Thread 13992.0x2e44):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011ca00, mutex=0x80011c9b0, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011cbd0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 21 (Thread 13992.0x47d8):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011c6e0, mutex=0x80011c690, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011c8b0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 20 (Thread 13992.0x1cf0):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011c3c0, mutex=0x80011c370, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011c590) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 19 (Thread 13992.0x12d8):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011c0a0, mutex=0x80011c050, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011c270) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 18 (Thread 13992.0x4680):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011bd80, mutex=0x80011bd30, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011bf50) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 17 (Thread 13992.0x1ca0):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011ba60, mutex=0x80011ba10, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011bc30) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 16 (Thread 13992.0x2274):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x80011b790, mutex=0x8000e3820, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011b910) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 15 (Thread 13992.0x30a4):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000e18f0, mutex=0x8000e18a0, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x80011b690) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 14 (Thread 13992.0x3e68):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000e40e0, mutex=0x8000f0440, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x8000e17a0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 13 (Thread 13992.0x4568):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000f0270, mutex=0x8000f0220, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x8000e15e0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 12 (Thread 13992.0x4010):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000eff50, mutex=0x8000eff00, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x8000f0120) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 11 (Thread 13992.0x2b5c):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000efd30, mutex=0x8000efce0, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x8000e14e0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 10 (Thread 13992.0x3c5c):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000efb10, mutex=0x8000efac0, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x8000e13e0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 9 (Thread 13992.0x2fcc):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000ef8f0, mutex=0x8000ef8a0, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x8000e12e0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 13992.0x9e0):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180048bbc in cygwait (object=<optimized out>, timeout=0x0, mask=mask@entry=33) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygwait.cc:75
#4  0x000000018016dfcb in pthread_cond::wait (this=0x8000ef6b0, mutex=0x8000ef660, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:1271
#5  0x000000018013e96b in _sigfe () at sigfe.s:35
#6  0x00000003f510abcd in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#7  0x00000003f510a737 in cyggallium_dri!__driDriverGetExtensions_swrast () from /usr/lib/dri/swrast_dri.so
#8  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x8000e0fb0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#9  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#10 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 7 (Thread 13992.0xd60):
#0  0x00007ffd124fd244 in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd52ae7 in WaitForMultipleObjectsEx () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00007ffd0fd529ce in WaitForMultipleObjects () from /cygdrive/c/windows/System32/KERNELBASE.dll
#3  0x0000000180139386 in select_stuff::wait (this=this@entry=0xff9fc5c0, readfds=0xff9fc820, writefds=0xff9fc810, exceptfds=0xff9fc800, us=-1) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:419
#4  0x0000000180139b12 in select (maxfds=maxfds@entry=8, readfds=<optimized out>, writefds=<optimized out>, exceptfds=<optimized out>, us=<optimized out>, us@entry=-1) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:192
#5  0x000000018013a00a in pselect (maxfds=8, readfds=0xff9fc820, writefds=0xff9fc810, exceptfds=0xff9fc800, to=<optimized out>, to@entry=0x0, set=<optimized out>, set@entry=0x0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:120
#6  0x000000018013a4a7 in cygwin_select (maxfds=<optimized out>, readfds=<optimized out>, writefds=<optimized out>, exceptfds=<optimized out>, to=0x0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/select.cc:147
#7  0x000000018010ddc3 in poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/poll.cc:83
#8  0x000000018013e96b in _sigfe () at sigfe.s:35
#9  0x00000003f682156b in cygxcb-1!_xcb_conn_wait () from /usr/bin/cygxcb-1.dll
#10 0x00000003f682330b in xcb_wait_for_event () from /usr/bin/cygxcb-1.dll
#11 0x0000000100408e46 in winMultiWindowXMsgProc (pArg=0x80007c050) at ../hw/xwin/winmultiwindowwm.c:1416
#12 0x000000018016d45f in pthread::thread_init_wrapper (arg=0x800072740) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#13 0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#14 pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#15 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 6 (Thread 13992.0x15f8):
#0  0x00007ffd0ffb1b84 in win32u!NtUserShowWindow () from /cygdrive/c/windows/System32/win32u.dll
#1  0x0000000100406dfe in UpdateState (pWMInfo=pWMInfo@entry=0x800072470, iWindow=27262979, state=2) at ../hw/xwin/winmultiwindowwm.c:788
#2  0x00000001004083ec in winMultiWindowWMProc (pArg=<optimized out>) at ../hw/xwin/winmultiwindowwm.c:1170
#3  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x800072640) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#4  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#5  pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#6  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 5 (Thread 13992.0x818):
#0  0x00007ffd0ffb1164 in win32u!NtUserGetMessage () from /cygdrive/c/windows/System32/win32u.dll
#1  0x00007ffd10de7615 in USER32!GetMessageA () from /cygdrive/c/windows/System32/USER32.dll
#2  0x00000001004122f3 in winMsgWindowThreadProc (arg=<optimized out>) at ../hw/xwin/winmsgwindow.c:155
#3  0x000000018016d45f in pthread::thread_init_wrapper (arg=0x800067200) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/thread.cc:2018
#4  0x00000001800ddbba in pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:439
#5  pthread_wrapper (arg=<optimized out>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/miscfuncs.cc:365
#6  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 13992.0x4340):
#0  0x00007ffd124fc7b4 in ntdll!ZwReadFile () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#1  0x00007ffd0fd2e517 in ReadFile () from /cygdrive/c/windows/System32/KERNELBASE.dll
#2  0x00000001801462b1 in wait_sig () at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/sigproc.cc:1307
#3  0x00000001800477a1 in cygthread::callfunc (this=this@entry=0x18023e700 <threads>, issimplestub=issimplestub@entry=false) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:48
#4  0x0000000180047db6 in cygthread::stub (arg=arg@entry=0x18023e700 <threads>) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygthread.cc:91
#5  0x0000000180048886 in _cygtls::call2 (this=0x281ce00, func=0x180047d30 <cygthread::stub(void*)>, arg=0x18023e700 <threads>, buf=buf@entry=0x281cd20) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#6  0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#7  0x00007ffd10f77c24 in KERNEL32!BaseThreadInitThunk () from /cygdrive/c/windows/System32/KERNEL32.DLL
#8  0x00007ffd124cd4d1 in ntdll!RtlUserThreadStart () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#9  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 13992.0x410c):
#0  miHandleValidateExposures (pWin=0x8001502e0) at ../mi/miwindow.c:221
#1  0x000000010045f112 in miResizeWindow (pWin=<optimized out>, x=0, y=0, w=<optimized out>, h=1080, pSib=0x800495db0) at ../mi/miwindow.c:613
#2  0x0000000100404bd1 in winResizeWindowMultiWindow (pWin=<optimized out>, x=<optimized out>, y=<optimized out>, w=<optimized out>, h=1080, pSib=0x800495db0) at ../hw/xwin/winmultiwindowwindow.c:1059
#3  0x00000001004ab553 in compResizeWindow (pWin=0x8005b53e0, x=<optimized out>, y=<optimized out>, w=<optimized out>, h=1080, pSib=0x800495db0) at ../composite/compwindow.c:407
#4  0x00000001004a1bd3 in ConfigureWindow (pWin=pWin@entry=0x8005b53e0, mask=mask@entry=15, vlist=vlist@entry=0xffffbaa0, client=0x800637a90) at ../dix/window.c:2422
#5  0x00000001004048f0 in winAdjustXWindow (pWin=0x8005b53e0, hwnd=0x1e0d3e) at ../hw/xwin/winmultiwindowwindow.c:1169
#6  0x0000000100406516 in winAdjustXWindow (pWin=<optimized out>, hwnd=hwnd@entry=0x1e0d3e) at ../hw/xwin/winmultiwindowwindow.c:67
#7  0x000000010040ab3e in winTopLevelWindowProc (hwnd=0x1e0d3e, message=<optimized out>, wParam=0, lParam=0) at ../hw/xwin/winmultiwindowwndproc.c:1006
#8  0x00007ffd10dd5c1d in USER32!CallWindowProcW () from /cygdrive/c/windows/System32/USER32.dll
#9  0x00007ffd10dd522c in USER32!SendMessageW () from /cygdrive/c/windows/System32/USER32.dll
#10 0x00007ffd10dd43e2 in USER32!GetWindowTextW () from /cygdrive/c/windows/System32/USER32.dll
#11 0x00007ffd10dd9c3d in USER32!PeekMessageA () from /cygdrive/c/windows/System32/USER32.dll
#12 0x00007ffd0d23c58f in UxTheme!IsCompositionActive () from /cygdrive/c/windows/system32/uxtheme.dll
#13 0x00007ffd0d25209e in UxTheme!GetThemePosition () from /cygdrive/c/windows/system32/uxtheme.dll
#14 0x00007ffd10dd99a6 in USER32!GetClassWord () from /cygdrive/c/windows/System32/USER32.dll
#15 0x000000010040ab18 in winTopLevelWindowProc (hwnd=0x1e0d3e, message=<optimized out>, wParam=0, lParam=4294952688) at ../hw/xwin/winmultiwindowwndproc.c:1286
#16 0x00007ffd10dd5c1d in USER32!CallWindowProcW () from /cygdrive/c/windows/System32/USER32.dll
#17 0x00007ffd10dd57ec in USER32!DispatchMessageW () from /cygdrive/c/windows/System32/USER32.dll
#18 0x00007ffd10de5110 in USER32!MBToWCSEx () from /cygdrive/c/windows/System32/USER32.dll
#19 0x00007ffd12500464 in ntdll!KiUserCallbackDispatcher () from /cygdrive/c/windows/SYSTEM32/ntdll.dll
#20 0x00007ffd0ffb10c4 in win32u!NtUserPeekMessage () from /cygdrive/c/windows/System32/win32u.dll
#21 0x00007ffd10dd94f2 in USER32!PeekMessageW () from /cygdrive/c/windows/System32/USER32.dll
#22 0x00007ffd10dd9ae9 in USER32!PeekMessageA () from /cygdrive/c/windows/System32/USER32.dll
#23 0x0000000100404e35 in winDestroyWindowsWindow (pWin=pWin@entry=0x8005b25d0) at ../hw/xwin/winmultiwindowwindow.c:847
#24 0x000000010040503c in winUnmapWindowMultiWindow (pWin=0x8005b25d0) at ../hw/xwin/winmultiwindowwindow.c:411
#25 0x00000001004abf0a in compUnrealizeWindow (pWin=0x8005b25d0) at ../composite/compwindow.c:285
#26 0x000000010049f084 in UnrealizeTree (pWin=pWin@entry=0x8005b25d0, fromConfigure=fromConfigure@entry=0) at ../dix/window.c:2816
#27 0x00000001004a29d2 in UnmapWindow (pWin=0x8005b25d0, fromConfigure=fromConfigure@entry=0) at ../dix/window.c:2874
#28 0x000000010046f8b9 in ProcUnmapWindow (client=<optimized out>) at ../dix/dispatch.c:883
#29 0x0000000100475643 in Dispatch () at ../dix/dispatch.c:482
#30 0x0000000100479fd4 in dix_main (argc=8, argv=0xffffcc50, envp=<optimized out>) at ../dix/main.c:276
#31 0x000000018004af2d in dll_crt0_1 () at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/dcrt0.cc:1028
#32 0x0000000180048886 in _cygtls::call2 (this=0xffffce00, func=0x180049d60 <dll_crt0_1(void*)>, arg=0x0, buf=buf@entry=0xffffcdf0) at /usr/src/debug/cygwin-3.1.7-1/winsup/cygwin/cygtls.cc:40
#33 0x0000000180048934 in _cygtls::call (func=<optimized out>, arg=<optimized out>) at /usr/x86_64-pc-cygwin/sys-root/usr/include/w32api/psdk_inc/intrin-impl.h:790
#34 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

[-- Attachment #4: XWin.0.log --]
[-- Type: text/x-log, Size: 38338 bytes --]

Welcome to the XWin X Server
Vendor: The Cygwin/X Project
Release: 1.20.10.0
OS: CYGWIN_NT-10.0-18363 MT-210810 3.1.7-340.x86_64 2020-08-22 17:48 UTC x86_64
OS: Windows 10  [Windows NT 10.0 build 18363] (Win64)
Package: version 1.20.10-1 built 2020-12-21

XWin was started with the following command line:

/usr/bin/XWin :0 -multiwindow -listen tcp -nowgl -auth 
 /home/gebhardt/.serverauth.869 

ddxProcessArgument - Initializing default screens
winInitializeScreenDefaults - primary monitor w 1920 h 1080
winInitializeScreenDefaults - native DPI x 120 y 120
[ 52193.500] (II) xorg.conf is not supported
[ 52193.500] (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more information
[ 52193.500] LoadPreferences: /home/gebhardt/.XWinrc not found
[ 52193.515] LoadPreferences: Loading /etc/X11/system.XWinrc
[ 52193.515] LoadPreferences: Done parsing the configuration file...
[ 52193.515] winDetectSupportedEngines - RemoteSession: no
[ 52193.515] winDetectSupportedEngines - DirectDraw4 installed, allowing ShadowDDNL
[ 52193.531] winDetectSupportedEngines - Returning, supported engines 00000005
[ 52193.531] winSetEngine - Multi Window or Rootless => ShadowGDI
[ 52193.531] winScreenInit - Using Windows display depth of 32 bits per pixel
[ 52193.531] winAllocateFBShadowGDI - Creating DIB with width: 1920 height: 1080 depth: 32
[ 52193.531] winFinishScreenInitFB - Masks: 00ff0000 0000ff00 000000ff
[ 52193.531] winInitVisualsShadowGDI - Masks 00ff0000 0000ff00 000000ff BPRGB 8 d 24 bpp 32
[ 52193.531] MIT-SHM extension disabled due to lack of kernel support
[ 52193.531] XFree86-Bigfont extension local-client optimization disabled due to lack of shared memory support in the kernel
[ 52193.609] (II) IGLX: Loaded and initialized swrast
[ 52193.609] (II) GLX: Initialized DRISWRAST GL provider for screen 0
[ 52193.734] winPointerWarpCursor - Discarding first warp: 960 540
[ 52193.734] (--) 3 mouse buttons found
[ 52193.734] (--) Setting autorepeat to delay=500, rate=31
[ 52193.734] (--) Windows keyboard layout: "00000409" (00000409) "US", type 4
[ 52193.734] (--) Found matching XKB configuration "English (USA)"
[ 52193.734] (--) Model = "pc105" Layout = "us" Variant = "none" Options = "none"
[ 52193.734] Rules = "base" Model = "pc105" Layout = "us" Variant = "none" Options = "none"
[ 52193.734] winInitMultiWindowWM - DISPLAY=:0.0
[ 52193.734] winMultiWindowXMsgProc - DISPLAY=:0.0
[ 52193.812] winMultiWindowXMsgProc - xcb_connect() returned and successfully opened the display.
[ 52193.812] [ 52193.812] winProcEstablishConnection - winInitClipboard returned.
winClipboardThreadProc - DISPLAY=:0.0
[ 52193.812] winInitMultiWindowWM - xcb_connect () returned and successfully opened the display.
[ 52193.812] winClipboardProc - xcb_connect () returned and successfully opened the display.
[ 52193.812] Using Composite redirection
[ 52201.953] SetupSysMenu: GetSystemMenu() failed for HWND 0xa083e
[ 52201.968] OS has icon alpha channel support: yes
[ 52205.281] SetupSysMenu: GetSystemMenu() failed for HWND 0x60962
[ 52209.218] SetupSysMenu: GetSystemMenu() failed for HWND 0x70962
[ 52211.171] SetupSysMenu: GetSystemMenu() failed for HWND 0x80962
[ 52216.281] SetupSysMenu: GetSystemMenu() failed for HWND 0xb041c
[ 52222.187] SetupSysMenu: GetSystemMenu() failed for HWND 0xc041c
[ 52224.359] SetupSysMenu: GetSystemMenu() failed for HWND 0x90962
[ 52229.515] SetupSysMenu: GetSystemMenu() failed for HWND 0xd041c
[ 52231.343] SetupSysMenu: GetSystemMenu() failed for HWND 0xa0962
[ 52239.078] SetupSysMenu: GetSystemMenu() failed for HWND 0xb0962
[ 52280.515] SetupSysMenu: GetSystemMenu() failed for HWND 0xd0962
[ 52281.750] SetupSysMenu: GetSystemMenu() failed for HWND 0xb0878
[ 52282.265] SetupSysMenu: GetSystemMenu() failed for HWND 0x60974
[ 52284.218] SetupSysMenu: GetSystemMenu() failed for HWND 0x70974
[ 52284.593] SetupSysMenu: GetSystemMenu() failed for HWND 0x80974
[ 52284.781] SetupSysMenu: GetSystemMenu() failed for HWND 0x90974
[ 52287.406] SetupSysMenu: GetSystemMenu() failed for HWND 0xa0974
[ 56084.437] SetupSysMenu: GetSystemMenu() failed for HWND 0x4b0bdc
[ 58052.875] SetupSysMenu: GetSystemMenu() failed for HWND 0x160a04
[ 58864.187] SetupSysMenu: GetSystemMenu() failed for HWND 0x1608b4
[ 58880.484] SetupSysMenu: GetSystemMenu() failed for HWND 0x1708b4
[ 58880.609] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[ 59584.046] SetupSysMenu: GetSystemMenu() failed for HWND 0x36075c
[ 60850.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x430740
[ 60892.968] SetupSysMenu: GetSystemMenu() failed for HWND 0x30c7e
[ 73300.968] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[ 77525.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x1d0c78
[ 77525.843] IsOverrideRedirect: Failed to get window attributes
[ 77742.375] SetupSysMenu: GetSystemMenu() failed for HWND 0x310c34
[ 77927.750] IsOverrideRedirect: Failed to get window attributes
[ 78203.781] SetupSysMenu: GetSystemMenu() failed for HWND 0x650996
[ 78428.562] SetupSysMenu: GetSystemMenu() failed for HWND 0x440c34
[ 79136.437] SetupSysMenu: GetSystemMenu() failed for HWND 0x190c5a
[ 79137.812] SetupSysMenu: GetSystemMenu() failed for HWND 0x1a0c5a
[ 79138.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x1b0c5a
[ 79338.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x170c3c
[ 79548.750] SetupSysMenu: GetSystemMenu() failed for HWND 0x4f0c4c
[ 80839.750] SetupSysMenu: GetSystemMenu() failed for HWND 0x630c4c
[ 80844.171] SetupSysMenu: GetSystemMenu() failed for HWND 0x640c4c
[ 80859.296] SetupSysMenu: GetSystemMenu() failed for HWND 0x660c4c
[ 80874.125] SetupSysMenu: GetSystemMenu() failed for HWND 0x670c4c
[ 81422.968] SetupSysMenu: GetSystemMenu() failed for HWND 0x3a0c7e
[ 81499.187] SetupSysMenu: GetSystemMenu() failed for HWND 0x3f0c7e
[ 81536.890] SetupSysMenu: GetSystemMenu() failed for HWND 0x260c5a
[ 81630.359] SetupSysMenu: GetSystemMenu() failed for HWND 0x400c7e
[ 82804.640] SetupSysMenu: GetSystemMenu() failed for HWND 0x6c0c4c
[ 83147.812] SetupSysMenu: GetSystemMenu() failed for HWND 0x2f0c5a
[ 83516.156] SetupSysMenu: GetSystemMenu() failed for HWND 0x360c5a
[ 84740.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x3a0c5a
[ 85472.328] IsOverrideRedirect: Failed to get window attributes
[ 85473.734] IsOverrideRedirect: Failed to get window attributes
[ 85490.484] IsOverrideRedirect: Failed to get window attributes
[ 85493.500] SetupSysMenu: GetSystemMenu() failed for HWND 0x2e0c64
[ 85594.031] IsOverrideRedirect: Failed to get window attributes
[ 85598.562] SetupSysMenu: GetSystemMenu() failed for HWND 0xb0c9c
[ 85599.546] IsOverrideRedirect: Failed to get window attributes
[ 85601.015] IsOverrideRedirect: Failed to get window attributes
[ 85601.015] IsOverrideRedirect: Failed to get window attributes
[ 85607.671] SetupSysMenu: GetSystemMenu() failed for HWND 0xd0c9c
[ 85608.984] SetupSysMenu: GetSystemMenu() failed for HWND 0x330c3c
[ 85609.500] SetupSysMenu: GetSystemMenu() failed for HWND 0x300c64
[ 85616.796] SetupSysMenu: GetSystemMenu() failed for HWND 0x310c64
[ 86944.312] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[ 86948.296] IsOverrideRedirect: Failed to get window attributes
[ 86948.312] IsOverrideRedirect: Failed to get window attributes
[ 86948.468] IsOverrideRedirect: Failed to get window attributes
[ 86948.468] IsOverrideRedirect: Failed to get window attributes
[ 86948.484] IsOverrideRedirect: Failed to get window attributes
[ 86948.640] IsOverrideRedirect: Failed to get window attributes
[ 86948.656] IsOverrideRedirect: Failed to get window attributes
[ 86948.656] IsOverrideRedirect: Failed to get window attributes
[ 86948.656] IsOverrideRedirect: Failed to get window attributes
[ 86948.656] IsOverrideRedirect: Failed to get window attributes
[121484.515] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[121486.781] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[121494.734] SetupSysMenu: GetSystemMenu() failed for HWND 0xa0cfa
[122834.812] SetupSysMenu: GetSystemMenu() failed for HWND 0x1e0868
[131452.453] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131452.468] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131452.468] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[131476.343] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131476.343] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131476.343] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[131479.718] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131479.734] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131479.734] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[131528.250] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131528.250] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131528.250] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[131573.359] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131573.359] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131573.359] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[131610.765] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131610.765] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131610.765] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[131686.328] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131686.328] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131686.328] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[131700.359] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[131700.359] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[131700.359] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[133277.859] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[133277.859] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[133277.859] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[133755.343] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[133755.343] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[133755.343] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[133760.000] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[133760.000] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[133760.000] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[133860.437] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[133860.437] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[133860.437] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[133992.875] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[133992.875] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[133992.875] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134025.890] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134025.890] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134025.890] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134029.265] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134029.265] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134029.265] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134794.406] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134794.406] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134794.406] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134823.234] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134823.234] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134823.234] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134826.562] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134826.562] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134826.562] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134906.796] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134906.796] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134906.796] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134942.796] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134942.796] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134942.796] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134953.203] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134953.203] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134953.203] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134961.671] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134961.671] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134961.671] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[134980.796] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[134980.796] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[134980.796] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[135007.625] winClipboardFlushXEvents - SelectionRequest - OpenClipboard () failed: 00000005
[135007.625] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[135007.625] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[135203.906] SetupSysMenu: GetSystemMenu() failed for HWND 0x2a0e50
[135206.906] SetupSysMenu: GetSystemMenu() failed for HWND 0x2b0e50
[135660.953] SetupSysMenu: GetSystemMenu() failed for HWND 0x260c96
[135663.468] SetupSysMenu: GetSystemMenu() failed for HWND 0x270c96
[135663.578] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[136571.359] IsOverrideRedirect: Failed to get window attributes
[136583.812] IsOverrideRedirect: Failed to get window attributes
[136944.343] IsOverrideRedirect: Failed to get window attributes
[139272.359] IsOverrideRedirect: Failed to get window attributes
[143692.156] IsOverrideRedirect: Failed to get window attributes
[144818.328] SetupSysMenu: GetSystemMenu() failed for HWND 0x3709da
[144824.875] SetupSysMenu: GetSystemMenu() failed for HWND 0x3909da
[144845.171] SetupSysMenu: GetSystemMenu() failed for HWND 0x1f0b5c
[144846.328] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[145268.562] SetupSysMenu: GetSystemMenu() failed for HWND 0x870d08
[145279.546] SetupSysMenu: GetSystemMenu() failed for HWND 0x880d08
[145332.500] SetupSysMenu: GetSystemMenu() failed for HWND 0x8a0d08
[145334.156] SetupSysMenu: GetSystemMenu() failed for HWND 0x8b0d08
[145337.953] SetupSysMenu: GetSystemMenu() failed for HWND 0x8c0d08
[145338.234] SetupSysMenu: GetSystemMenu() failed for HWND 0x8d0d08
[145338.250] SetupSysMenu: GetSystemMenu() failed for HWND 0x260b5c
[145338.375] SetupSysMenu: GetSystemMenu() failed for HWND 0x1a0b08
[145446.546] SetupSysMenu: GetSystemMenu() failed for HWND 0x8e0d08
[145574.109] SetupSysMenu: GetSystemMenu() failed for HWND 0x1b0b08
[150761.187] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[150761.187] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[150795.562] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[150795.562] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[150809.593] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[150809.593] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[151206.765] SetupSysMenu: GetSystemMenu() failed for HWND 0x5c0afe
[152404.578] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[152404.578] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[167450.859] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[167512.406] SetupSysMenu: GetSystemMenu() failed for HWND 0x170cd8
[167519.921] SetupSysMenu: GetSystemMenu() failed for HWND 0x4d0b32
[167523.125] SetupSysMenu: GetSystemMenu() failed for HWND 0x6007d0
[167525.218] SetupSysMenu: GetSystemMenu() failed for HWND 0x6107d0
[167539.281] SetupSysMenu: GetSystemMenu() failed for HWND 0x190cd8
[167617.500] SetupSysMenu: GetSystemMenu() failed for HWND 0xad0d08
[167625.750] SetupSysMenu: GetSystemMenu() failed for HWND 0x6307d0
[167647.109] SetupSysMenu: GetSystemMenu() failed for HWND 0x6507d0
[168379.640] SetupSysMenu: GetSystemMenu() failed for HWND 0x6a07d0
[168588.984] SetupSysMenu: GetSystemMenu() failed for HWND 0x6f07d0
[168606.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x5e041a
[168607.312] SetupSysMenu: GetSystemMenu() failed for HWND 0x120c1e
[168611.843] SetupSysMenu: GetSystemMenu() failed for HWND 0x130c1e
[168621.640] SetupSysMenu: GetSystemMenu() failed for HWND 0x2e040e
[168909.734] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[168992.265] SetupSysMenu: GetSystemMenu() failed for HWND 0x6a041a
[169008.578] SetupSysMenu: GetSystemMenu() failed for HWND 0x6b041a
[169008.593] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[172228.828] SetupSysMenu: GetSystemMenu() failed for HWND 0x400acc
[172260.421] SetupSysMenu: GetSystemMenu() failed for HWND 0x410acc
[172903.625] SetupSysMenu: GetSystemMenu() failed for HWND 0x690b32
[173739.437] SetupSysMenu: GetSystemMenu() failed for HWND 0x720b32
[174068.046] SetupSysMenu: GetSystemMenu() failed for HWND 0x760b32
[174071.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x770b32
[174113.515] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[211130.125] SetupSysMenu: GetSystemMenu() failed for HWND 0x1d03e6
[211140.875] SetupSysMenu: GetSystemMenu() failed for HWND 0x220db6
[211142.453] SetupSysMenu: GetSystemMenu() failed for HWND 0x230db6
[211144.562] IsOverrideRedirect: Failed to get window attributes
[212112.171] SetupSysMenu: GetSystemMenu() failed for HWND 0xd0e04
[212383.218] SetupSysMenu: GetSystemMenu() failed for HWND 0x170e74
[212385.125] SetupSysMenu: GetSystemMenu() failed for HWND 0x180e74
[212461.484] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[212552.531] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[212552.531] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[214924.921] SetupSysMenu: GetSystemMenu() failed for HWND 0x150d8a
[214929.484] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[214942.734] SetupSysMenu: GetSystemMenu() failed for HWND 0x220b4a
[215099.343] IsOverrideRedirect: Failed to get window attributes
[215107.281] SetupSysMenu: GetSystemMenu() failed for HWND 0x150d9e
[215346.468] SetupSysMenu: GetSystemMenu() failed for HWND 0x1d0e28
[215364.359] SetupSysMenu: GetSystemMenu() failed for HWND 0x1f0e28
[215547.718] SetupSysMenu: GetSystemMenu() failed for HWND 0x190e46
[215557.937] SetupSysMenu: GetSystemMenu() failed for HWND 0x340a50
[215608.421] SetupSysMenu: GetSystemMenu() failed for HWND 0x350a50
[215625.156] SetupSysMenu: GetSystemMenu() failed for HWND 0x260e3c
[215719.000] SetupSysMenu: GetSystemMenu() failed for HWND 0x1b0e46
[215719.015] SetupSysMenu: GetSystemMenu() failed for HWND 0x1d0400
[215719.187] SetupSysMenu: GetSystemMenu() failed for HWND 0x1e0400
[218338.453] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[218588.953] SetupSysMenu: GetSystemMenu() failed for HWND 0x4b0c60
[218593.390] SetupSysMenu: GetSystemMenu() failed for HWND 0x4c0c60
[218593.828] SetupSysMenu: GetSystemMenu() failed for HWND 0x4d0c60
[218594.031] SetupSysMenu: GetSystemMenu() failed for HWND 0x4e0c60
[218594.125] SetupSysMenu: GetSystemMenu() failed for HWND 0x4f0c60
[218683.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x500c60
[219410.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x4e038e
[219410.562] SetupSysMenu: GetSystemMenu() failed for HWND 0x4f038e
[219410.765] SetupSysMenu: GetSystemMenu() failed for HWND 0x4c0dd2
[219410.875] IsOverrideRedirect: Failed to get window attributes
[219410.875] SetupSysMenu: GetSystemMenu() failed for HWND 0x4d0dd2
[219425.796] IsOverrideRedirect: Failed to get window attributes
[219426.921] IsOverrideRedirect: Failed to get window attributes
[219439.109] IsOverrideRedirect: Failed to get window attributes
[219441.343] IsOverrideRedirect: Failed to get window attributes
[219506.468] IsOverrideRedirect: Failed to get window attributes
[219508.187] IsOverrideRedirect: Failed to get window attributes
[219511.781] IsOverrideRedirect: Failed to get window attributes
[219516.125] IsOverrideRedirect: Failed to get window attributes
[219521.843] IsOverrideRedirect: Failed to get window attributes
[219528.015] IsOverrideRedirect: Failed to get window attributes
[219555.796] SetupSysMenu: GetSystemMenu() failed for HWND 0x120e22
[219591.812] SetupSysMenu: GetSystemMenu() failed for HWND 0x55038e
[219591.953] SetupSysMenu: GetSystemMenu() failed for HWND 0x56038e
[219596.265] SetupSysMenu: GetSystemMenu() failed for HWND 0x57038e
[219610.484] SetupSysMenu: GetSystemMenu() failed for HWND 0xd10a50
[219610.578] SetupSysMenu: GetSystemMenu() failed for HWND 0xd20a50
[219872.187] SetupSysMenu: GetSystemMenu() failed for HWND 0x590c60
[219889.921] SetupSysMenu: GetSystemMenu() failed for HWND 0x5b038e
[219897.281] SetupSysMenu: GetSystemMenu() failed for HWND 0x5c038e
[219897.328] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[219909.062] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[219910.734] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[220474.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x1250e04
[220513.968] IsOverrideRedirect: Failed to get window attributes
[220691.062] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[222698.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x3f039c
[222700.968] SetupSysMenu: GetSystemMenu() failed for HWND 0x380ce2
[222701.218] SetupSysMenu: GetSystemMenu() failed for HWND 0x390ce2
[222702.125] SetupSysMenu: GetSystemMenu() failed for HWND 0x3a0ce2
[222702.906] SetupSysMenu: GetSystemMenu() failed for HWND 0x3c0ce2
[222707.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x3e0ce2
[222708.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x30efa
[222710.421] SetupSysMenu: GetSystemMenu() failed for HWND 0x3f0ce2
[222744.828] SetupSysMenu: GetSystemMenu() failed for HWND 0x20ef4
[222745.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x30ef4
[222745.546] SetupSysMenu: GetSystemMenu() failed for HWND 0x30ef2
[222746.296] SetupSysMenu: GetSystemMenu() failed for HWND 0x40ef4
[222822.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x40ef2
[222823.046] SetupSysMenu: GetSystemMenu() failed for HWND 0x50ef2
[222823.234] SetupSysMenu: GetSystemMenu() failed for HWND 0x20ef6
[222823.843] SetupSysMenu: GetSystemMenu() failed for HWND 0x60ef2
[222902.640] SetupSysMenu: GetSystemMenu() failed for HWND 0x60ef4
[223585.796] SetupSysMenu: GetSystemMenu() failed for HWND 0x5a09a2
[223608.109] SetupSysMenu: GetSystemMenu() failed for HWND 0xe0ef4
[223694.031] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[223694.031] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[224465.406] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[224525.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x130ee2
[224529.453] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[229790.593] SetupSysMenu: GetSystemMenu() failed for HWND 0x2b0e88
[229790.703] SetupSysMenu: GetSystemMenu() failed for HWND 0x2c0e88
[229806.156] SetupSysMenu: GetSystemMenu() failed for HWND 0x2d0e88
[229806.468] SetupSysMenu: GetSystemMenu() failed for HWND 0x2e0e88
[229806.578] SetupSysMenu: GetSystemMenu() failed for HWND 0x2f0e88
[229819.953] SetupSysMenu: GetSystemMenu() failed for HWND 0x300e88
[229826.468] IsOverrideRedirect: Failed to get window attributes
[229828.312] IsOverrideRedirect: Failed to get window attributes
[229829.875] IsOverrideRedirect: Failed to get window attributes
[229838.703] IsOverrideRedirect: Failed to get window attributes
[229839.921] IsOverrideRedirect: Failed to get window attributes
[229844.921] IsOverrideRedirect: Failed to get window attributes
[229845.984] SetupSysMenu: GetSystemMenu() failed for HWND 0x230ae0
[229914.171] IsOverrideRedirect: Failed to get window attributes
[229914.171] IsOverrideRedirect: Failed to get window attributes
[229914.187] IsOverrideRedirect: Failed to get window attributes
[229914.187] IsOverrideRedirect: Failed to get window attributes
[229914.187] IsOverrideRedirect: Failed to get window attributes
[229914.203] IsOverrideRedirect: Failed to get window attributes
[229914.359] IsOverrideRedirect: Failed to get window attributes
[229977.625] SetupSysMenu: GetSystemMenu() failed for HWND 0x240c9e
[229977.671] SetupSysMenu: GetSystemMenu() failed for HWND 0x250c9e
[229977.984] SetupSysMenu: GetSystemMenu() failed for HWND 0x260c9e
[229988.375] SetupSysMenu: GetSystemMenu() failed for HWND 0x370abe
[229988.734] SetupSysMenu: GetSystemMenu() failed for HWND 0x380abe
[230002.921] IsOverrideRedirect: Failed to get window attributes
[230002.921] IsOverrideRedirect: Failed to get window attributes
[230003.187] SetupSysMenu: GetSystemMenu() failed for HWND 0x390abe
[230003.312] SetupSysMenu: GetSystemMenu() failed for HWND 0x3a0abe
[230018.171] IsOverrideRedirect: Failed to get window attributes
[230018.921] IsOverrideRedirect: Failed to get window attributes
[230032.781] IsOverrideRedirect: Failed to get window attributes
[230037.046] IsOverrideRedirect: Failed to get window attributes
[230039.671] IsOverrideRedirect: Failed to get window attributes
[230040.515] IsOverrideRedirect: Failed to get window attributes
[230054.046] IsOverrideRedirect: Failed to get window attributes
[230054.062] IsOverrideRedirect: Failed to get window attributes
[230054.062] IsOverrideRedirect: Failed to get window attributes
[230054.078] IsOverrideRedirect: Failed to get window attributes
[230054.093] IsOverrideRedirect: Failed to get window attributes
[230054.093] IsOverrideRedirect: Failed to get window attributes
[230054.093] IsOverrideRedirect: Failed to get window attributes
[230054.093] IsOverrideRedirect: Failed to get window attributes
[230252.406] IsOverrideRedirect: Failed to get window attributes
[230271.125] IsOverrideRedirect: Failed to get window attributes
[230272.031] IsOverrideRedirect: Failed to get window attributes
[230273.140] IsOverrideRedirect: Failed to get window attributes
[230273.656] IsOverrideRedirect: Failed to get window attributes
[230278.296] SetupSysMenu: GetSystemMenu() failed for HWND 0x4f0cae
[230283.515] IsOverrideRedirect: Failed to get window attributes
[230283.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x500cae
[230283.875] SetupSysMenu: GetSystemMenu() failed for HWND 0x340e88
[230289.578] IsOverrideRedirect: Failed to get window attributes
[230294.531] IsOverrideRedirect: Failed to get window attributes
[230298.125] SetupSysMenu: GetSystemMenu() failed for HWND 0x270776
[230298.218] SetupSysMenu: GetSystemMenu() failed for HWND 0x280776
[230310.250] IsOverrideRedirect: Failed to get window attributes
[230311.765] IsOverrideRedirect: Failed to get window attributes
[230313.125] IsOverrideRedirect: Failed to get window attributes
[230314.546] IsOverrideRedirect: Failed to get window attributes
[230315.562] IsOverrideRedirect: Failed to get window attributes
[230321.484] IsOverrideRedirect: Failed to get window attributes
[230395.609] SetupSysMenu: GetSystemMenu() failed for HWND 0x370e88
[230395.812] SetupSysMenu: GetSystemMenu() failed for HWND 0x380e88
[230426.218] SetupSysMenu: GetSystemMenu() failed for HWND 0x2e0ee2
[230441.390] IsOverrideRedirect: Failed to get window attributes
[230441.406] IsOverrideRedirect: Failed to get window attributes
[230441.406] IsOverrideRedirect: Failed to get window attributes
[230441.421] IsOverrideRedirect: Failed to get window attributes
[230441.437] IsOverrideRedirect: Failed to get window attributes
[230441.437] IsOverrideRedirect: Failed to get window attributes
[230441.437] IsOverrideRedirect: Failed to get window attributes
[230441.453] IsOverrideRedirect: Failed to get window attributes
[230441.453] IsOverrideRedirect: Failed to get window attributes
[230441.453] IsOverrideRedirect: Failed to get window attributes
[230441.453] IsOverrideRedirect: Failed to get window attributes
[230441.453] IsOverrideRedirect: Failed to get window attributes
[230503.328] SetupSysMenu: GetSystemMenu() failed for HWND 0x4808b2
[230503.625] SetupSysMenu: GetSystemMenu() failed for HWND 0x4908b2
[230524.578] SetupSysMenu: GetSystemMenu() failed for HWND 0x4a09ae
[230533.687] IsOverrideRedirect: Failed to get window attributes
[230541.343] IsOverrideRedirect: Failed to get window attributes
[230541.515] IsOverrideRedirect: Failed to get window attributes
[230541.531] IsOverrideRedirect: Failed to get window attributes
[230541.531] IsOverrideRedirect: Failed to get window attributes
[230541.546] IsOverrideRedirect: Failed to get window attributes
[230541.546] IsOverrideRedirect: Failed to get window attributes
[230541.562] IsOverrideRedirect: Failed to get window attributes
[230541.578] IsOverrideRedirect: Failed to get window attributes
[230541.578] IsOverrideRedirect: Failed to get window attributes
[230541.578] IsOverrideRedirect: Failed to get window attributes
[230541.578] IsOverrideRedirect: Failed to get window attributes
[230541.578] IsOverrideRedirect: Failed to get window attributes
[230604.015] IsOverrideRedirect: Failed to get window attributes
[230604.203] SetupSysMenu: GetSystemMenu() failed for HWND 0x4a08b2
[230604.515] IsOverrideRedirect: Failed to get window attributes
[230626.875] SetupSysMenu: GetSystemMenu() failed for HWND 0x300c9e
[230627.109] SetupSysMenu: GetSystemMenu() failed for HWND 0x310c9e
[230632.515] IsOverrideRedirect: Failed to get window attributes
[230638.437] IsOverrideRedirect: Failed to get window attributes
[230643.578] IsOverrideRedirect: Failed to get window attributes
[230643.734] IsOverrideRedirect: Failed to get window attributes
[230643.750] IsOverrideRedirect: Failed to get window attributes
[230643.765] IsOverrideRedirect: Failed to get window attributes
[230643.765] IsOverrideRedirect: Failed to get window attributes
[230643.781] IsOverrideRedirect: Failed to get window attributes
[230643.781] IsOverrideRedirect: Failed to get window attributes
[230643.796] IsOverrideRedirect: Failed to get window attributes
[230643.796] IsOverrideRedirect: Failed to get window attributes
[230643.796] IsOverrideRedirect: Failed to get window attributes
[230728.968] SetupSysMenu: GetSystemMenu() failed for HWND 0x2a0af4
[230729.281] SetupSysMenu: GetSystemMenu() failed for HWND 0x2b0af4
[230738.781] IsOverrideRedirect: Failed to get window attributes
[230741.000] IsOverrideRedirect: Failed to get window attributes
[230746.140] IsOverrideRedirect: Failed to get window attributes
[230748.656] IsOverrideRedirect: Failed to get window attributes
[230759.453] SetupSysMenu: GetSystemMenu() failed for HWND 0x1c0cb0
[230760.468] IsOverrideRedirect: Failed to get window attributes
[230770.687] SetupSysMenu: GetSystemMenu() failed for HWND 0x240dd0
[230770.890] SetupSysMenu: GetSystemMenu() failed for HWND 0x250dd0
[230770.937] SetupSysMenu: GetSystemMenu() failed for HWND 0x260dd0
[230817.000] SetupSysMenu: GetSystemMenu() failed for HWND 0x280dd0
[230817.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x290dd0
[230817.109] SetupSysMenu: GetSystemMenu() failed for HWND 0x2a0dd0
[230817.250] SetupSysMenu: GetSystemMenu() failed for HWND 0x2b0dd0
[230817.265] SetupSysMenu: GetSystemMenu() failed for HWND 0x2c0dd0
[230817.281] IsOverrideRedirect: Failed to get window attributes
[230817.453] SetupSysMenu: GetSystemMenu() failed for HWND 0x2e0dd0
[230873.421] SetupSysMenu: GetSystemMenu() failed for HWND 0x1e0cb0
[230875.140] SetupSysMenu: GetSystemMenu() failed for HWND 0x1f0cb0
[230875.265] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[230894.359] IsOverrideRedirect: Failed to get window attributes
[230894.390] IsOverrideRedirect: Failed to get window attributes
[230894.390] IsOverrideRedirect: Failed to get window attributes
[230894.390] IsOverrideRedirect: Failed to get window attributes
[230894.390] IsOverrideRedirect: Failed to get window attributes
[230894.406] IsOverrideRedirect: Failed to get window attributes
[230894.406] IsOverrideRedirect: Failed to get window attributes
[230962.234] SetupSysMenu: GetSystemMenu() failed for HWND 0x2c0af4
[230968.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x2d0af4
[230968.656] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[230970.390] IsOverrideRedirect: Failed to get window attributes
[231156.687] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[231161.015] SetupSysMenu: GetSystemMenu() failed for HWND 0x53039c
[231165.890] SetupSysMenu: GetSystemMenu() failed for HWND 0x54039c
[231181.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x55039c
[231304.937] SetupSysMenu: GetSystemMenu() failed for HWND 0x210a06
[231325.406] SetupSysMenu: GetSystemMenu() failed for HWND 0x220a06
[231333.890] SetupSysMenu: GetSystemMenu() failed for HWND 0x230a06
[231341.890] SetupSysMenu: GetSystemMenu() failed for HWND 0x240a06
[231388.687] IsOverrideRedirect: Failed to get window attributes
[231388.843] IsOverrideRedirect: Failed to get window attributes
[231389.046] IsOverrideRedirect: Failed to get window attributes
[231389.062] IsOverrideRedirect: Failed to get window attributes
[231389.062] IsOverrideRedirect: Failed to get window attributes
[231389.078] IsOverrideRedirect: Failed to get window attributes
[231389.078] IsOverrideRedirect: Failed to get window attributes
[231389.078] IsOverrideRedirect: Failed to get window attributes
[231389.078] IsOverrideRedirect: Failed to get window attributes
[231389.078] IsOverrideRedirect: Failed to get window attributes
[231389.078] IsOverrideRedirect: Failed to get window attributes
[303491.890] SetupSysMenu: GetSystemMenu() failed for HWND 0x3f0838
[314874.000] IsOverrideRedirect: Failed to get window attributes
[321465.812] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[321467.312] winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState
[388024.187] SetupSysMenu: GetSystemMenu() failed for HWND 0x80f0a
[388035.906] SetupSysMenu: GetSystemMenu() failed for HWND 0x2a0b46
[388041.250] SetupSysMenu: GetSystemMenu() failed for HWND 0x2b0b46
[388057.156] SetupSysMenu: GetSystemMenu() failed for HWND 0x2c0b46
[388069.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x3b0ede
[388071.531] SetupSysMenu: GetSystemMenu() failed for HWND 0x3c0ede
[388076.765] SetupSysMenu: GetSystemMenu() failed for HWND 0x3d0ede
[388113.921] SetupSysMenu: GetSystemMenu() failed for HWND 0x3f0ede
[388313.468] SetupSysMenu: GetSystemMenu() failed for HWND 0x6008b0
[515950.953] SetupSysMenu: GetSystemMenu() failed for HWND 0x540cde
[516980.375] SetupSysMenu: GetSystemMenu() failed for HWND 0x400d62
[517877.390] SetupSysMenu: GetSystemMenu() failed for HWND 0xfa0afe
[517894.203] SetupSysMenu: GetSystemMenu() failed for HWND 0xfb0afe
[517895.468] SetupSysMenu: GetSystemMenu() failed for HWND 0x9f0dfc
[517950.671] SetupSysMenu: GetSystemMenu() failed for HWND 0xa00dfc
[518150.109] SetupSysMenu: GetSystemMenu() failed for HWND 0x4a0d62
[518241.937] SetupSysMenu: GetSystemMenu() failed for HWND 0x4d03e0
[518275.296] SetupSysMenu: GetSystemMenu() failed for HWND 0x4c0d62
[518276.390] SetupSysMenu: GetSystemMenu() failed for HWND 0x2e006e
[518276.921] SetupSysMenu: GetSystemMenu() failed for HWND 0x4e03e0
[518278.531] SetupSysMenu: GetSystemMenu() failed for HWND 0x1e0d86
[518279.062] SetupSysMenu: GetSystemMenu() failed for HWND 0x220bb4
[518280.578] SetupSysMenu: GetSystemMenu() failed for HWND 0x230bb4
[518284.468] SetupSysMenu: GetSystemMenu() failed for HWND 0x240bb4
[518289.687] SetupSysMenu: GetSystemMenu() failed for HWND 0x250bb4
[518290.203] SetupSysMenu: GetSystemMenu() failed for HWND 0x1f0d86
[518293.484] SetupSysMenu: GetSystemMenu() failed for HWND 0x260bb4
[518294.015] SetupSysMenu: GetSystemMenu() failed for HWND 0x200d86
[518296.265] SetupSysMenu: GetSystemMenu() failed for HWND 0x210d86
[518299.390] SetupSysMenu: GetSystemMenu() failed for HWND 0x220d86
[518299.906] SetupSysMenu: GetSystemMenu() failed for HWND 0xa30dfc
[518301.062] SetupSysMenu: GetSystemMenu() failed for HWND 0xa40dfc
[556345.234] winClipboardFlushXEvents - SelectionNotify - Conversion to format 239 refused.
[556345.234] winClipboardWindowProc - timed out waiting for WIN_XEVENTS_NOTIFY_DATA
[556585.328] IsOverrideRedirect: Failed to get window attributes
[558048.328] SetupSysMenu: GetSystemMenu() failed for HWND 0x3b0a2c
[558069.859] SetupSysMenu: GetSystemMenu() failed for HWND 0x9086e
[558075.000] SetupSysMenu: GetSystemMenu() failed for HWND 0xa086e
[558075.187] IsOverrideRedirect: Failed to get window attributes
[558103.234] IsOverrideRedirect: Failed to get window attributes
[559904.515] SetupSysMenu: GetSystemMenu() failed for HWND 0x1e0d3e
[559906.375] SetupSysMenu: GetSystemMenu() failed for HWND 0xf0858
[559906.890] SetupSysMenu: GetSystemMenu() failed for HWND 0x15073c

^ permalink raw reply	[flat|nested] 5+ messages in thread

* Re: X crashes with SIGPIPE
  2020-04-18  3:38 X crashes with SIGPIPE Henry Gebhardt
  2020-04-20 17:03 ` Jon Turney
@ 2020-04-22 17:05 ` Robert McBroom
  1 sibling, 0 replies; 5+ messages in thread
From: Robert McBroom @ 2020-04-22 17:05 UTC (permalink / raw)
  To: cygwin

On 4/17/20 11:38 PM, Henry Gebhardt via Cygwin wrote:
> Hi,
>
> Cygwin/X crashes every few days for me. I managed to obtain a backtrace
> from the last crash (attached). Server log is also included.
>
> I have not, yet, managed to pin down the exact trigger for the crash. I
> am running two graphical programs under Windows 10 WSL2 Debian: tilix
> and evince.

Have a similar problem. How did you get the backtrace? Everything just 
closes for the X system and is gone for me.  Windows 10 Home. I've the 
same problem with a startxwin in a mintty window and with the entries to 
use wsl2 ubuntu or fedora.

Robert


^ permalink raw reply	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2021-01-25 20:23 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-04-18  3:38 X crashes with SIGPIPE Henry Gebhardt
2020-04-20 17:03 ` Jon Turney
2020-04-20 23:08   ` Henry Gebhardt
2021-01-25 20:23     ` X intermittent crashes with SIGSEGV when resizing windows Henry Gebhardt
2020-04-22 17:05 ` X crashes with SIGPIPE Robert McBroom

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