[ros-dev] Buidlbot (& trunk?) broken

[Pierre Schweitzer]

Some more information:
guilty rev seems to be r50851 (?!).
infinite loop in backtrace appears at the same place.

Those lines are also repeated periodically in the backtrace:
<ntoskrnl.exe:1896a3 (lib/sdk/crt/math/i386/pow_asm.s:33 (wstreamout))>
<ntoskrnl.exe:189a03 (lib/sdk/crt/math/i386/pow_asm.s:33 (wstreamout))>
<ntoskrnl.exe:189793 (lib/sdk/crt/math/i386/pow_asm.s:33 (wstreamout))>
(...)
<win32k.sys:e6a73 (subsystems/win32/win32k/ntuser/menu.c:0 (@IntCreateMenu at 8))>
<win32k.sys:e7153 (/mnt/ramdisk/buildbot/debug/obj/include/psdk/oleidl.h:0 (_SEH2FrameHandler))>

Obviously, I would recommend everyone not to commit.

> Hi,
> 
> it seems that recent changes lead buildbot to brokenness status. It's looping forever on a backtrace.
> Crash occurs in user32_winetest win.
> 
> Before the end:
> 
> win.c:1028: HCBT_DESTROYWND: hwnd 000A04E6
> win.c:1058: previous shell window: 00020098
> (subsystems/win32/win32k/ntuser/window.c:2500) Destroying the ShellWindow!
> (subsystems/win32/win32k/ntuser/message.c:1629) SendNotifyMessage: Failed in Broadcast!
> Entered debugger on last-chance exception (Exception Code: 0xc0000005) (Page Fault)
> Memory at 0x47534D59 could not be written: Page not present.
> kdb:> bt
> Eip:
> <win32k.sys:7125d (include/ddk/wdm.h:8188 (@MsqCleanupMessageQueue at 4))>
> Frames:
> <win32k.sys:71438 (subsystems/win32/win32k/ntuser/msgqueue.c:1575 (@MsqDestroyMessageQueue at 4))>
> <win32k.sys:400a2 (subsystems/win32/win32k/main/dllmain.c:346 (Win32kThreadCallback at 8))>
> <ntoskrnl.exe:dfc5d (ntoskrnl/ps/kill.c:693 (PspExitThread at 4))>
> <ntoskrnl.exe:e002c (ntoskrnl/ps/kill.c:890 (PsExitSpecialApc at 20))>
> <ntoskrnl.exe:9004 (ntoskrnl/ke/apc.c:471 (KiDeliverApc at 12))>
> <ntoskrnl.exe:70be (ntoskrnl/include/internal/arch/../i386/ke.h:690 (@KiServiceExit at 8))>
> <win32k.sys:e6a73 (subsystems/win32/win32k/ntuser/menu.c:0 (@IntCreateMenu at 8))>
> <ff8848b8>
> <b0465eb0>
> <win32k.sys:e6a73 (subsystems/win32/win32k/ntuser/menu.c:0 (@IntCreateMenu at 8))>
> <win32k.sys:e7153 (/mnt/ramdisk/buildbot/debug/obj/include/psdk/oleidl.h:0 (_SEH2FrameHandler))>
> <b0467604>
> <b04675cc>
> <b04667cc>
> <b0466794>
> <b0290874>
> <b029083c>
> <b04504ac>
> <b0450474>
> <b0464634>
> 
> Regards,
> P. Schweitzer
> 
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