[ros-dev] Bug Check when Running Mult-Apps

[James Tabor]

Hi all,
Dont know where to file this one.

I have mozilla, winefile and Quake (in demo mode, windowed) running at the same time.
Other apps had been opened, WinObj and Abiword. I moved the mouse over mozilla with
the Reactos web page, to open RosDev mail.

Than!


(./ntoskrnl/ex/sysinfo.c:1098) PID: 0, KernelTime: 320755 PFFree: 50 PFUsed: 0
MC_CACHE 9121, MC_USER 9848, MC_PPOOL 2476, MC_NPPOOL 10011, MmStats.NrFreePages
  222457
(KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 12%

<Mozilla does this global memory check ever minute, ~60 seconds>

WARNING:  NtGdiSetDIBitsToDevice at ./subsys/win32k/objects/dib.c:342 is UNIMPLEMENTED!
WARNING:  NtGdiSetDIBitsToDevice at ./subsys/win32k/objects/dib.c:342 is UNIMPLEMENTED!
WARNING:  NtGdiSetDIBitsToDevice at ./subsys/win32k/objects/dib.c:342 is UNIMPLEMENTED!
WARNING:  NtGdiSetDIBitsToDevice at ./subsys/win32k/objects/dib.c:342 is UNIMPLEMENTED!
WARNING:  NtGdiSetDIBitsToDevice at ./subsys/win32k/objects/dib.c:342 is UNIMPLEMENTED!
WARNING:  NtGdiSetDIBitsToDevice at ./subsys/win32k/objects/dib.c:342 is UNIMPLEMENTED!
Entered debugger on last-chance exception number 14 (Page Fault)
Memory at 0xcdcdcdcd could not be read: Page not present.
kdb:> bt
Eip:
<win32k.sys:913df (./subsys/win32k/ntuser/msgqueue.c:517
(co_MsqPeekHardwareMessage))>
Frames:
<win32k.sys:92ce1 (./subsys/win32k/ntuser/msgqueue.c:1259 (co_MsqFindMessage))>
<win32k.sys:8870d (./subsys/win32k/ntuser/message.c:731 (co_IntPeekMessage))>
<win32k.sys:88ef8 (./subsys/win32k/ntuser/message.c:871 (NtUserPeekMessage))>
<ntoskrnl.exe:9aa8c (ntoskrnl/ke/i386/syscall.S:372 (KiSystemService))>
<user32.dll:53225 (lib/user32/windows/message.c:1255 (PeekMessageW))>
<gkwidget.dll:94eb>
<gkwidget.dll:95c8>
<appshell.dll:8043>
<mozilla.exe:1969>
<mozilla.exe:2d2e>
<KERNEL32.dll:29583 (./lib/kernel32/process/create.c:68 (BaseProcessStartup))>
<00000000>
kdb:> cont
KeBugCheckWithTf at ntoskrnl/ke/i386/exp.c:1242
A problem has been detected and ReactOS has been shut down to prevent damage to
your computer.

The problem seems to be caused by the following file: win32k.sys

Technical information:

*** STOP: 0x0000001E (0xc0000005,0x9e0fe3df,0x00000000,0xcdcdcdcd)

***    win32k.sys - Address 0x9e0fe3df base at 0x9e06d000, DateStamp 0x0

Page Fault Exception: 14(0)
Processor: 0 CS:EIP 8:9e0fe3df
<win32k.sys:913df (./subsys/win32k/ntuser/msgqueue.c:517
(co_MsqPeekHardwareMessage))>
cr2 cdcdcdcd cr3 3a067000 Proc: 81c9ecc0 Pid: 1ec <mozilla.exe> Thrd: 81ca5b40 Tid:
1f0
DS 23 ES 23 FS 30 GS 0
EAX: cdcdcdcd   EBX: 81cc5f88   ECX: 8d4ba45c
EDX: 8d8d6128   EBP: 9fbbebe8   ESI: 0053fc38   ESP: 9fbbea9c
EDI: 9fbbed64   EFLAGS: 00010297 kESP 9fbbea9c kernel stack base 9fbbc000
Frames:
<win32k.sys:92ce1 (./subsys/win32k/ntuser/msgqueue.c:1259 (co_MsqFindMessage))>
<win32k.sys:8870d (./subsys/win32k/ntuser/message.c:731 (co_IntPeekMessage))>
<win32k.sys:88ef8 (./subsys/win32k/ntuser/message.c:871 (NtUserPeekMessage))>
<ntoskrnl.exe:9aa8c (ntoskrnl/ke/i386/syscall.S:372 (KiSystemService))>
<user32.dll:53225 (lib/user32/windows/message.c:1255 (PeekMessageW))>

Entered debugger on embedded INT3 at 0x0008:0x800b0736.