Description
(I had already noticed this bug recently.)
reactos-bootcd-0.4.8-dev-135-g0b2bbd1-x86-gcc-lin-dbg
There is an added Appearance page during 2nd-stage GUI setup.
Click (fast) alternatively on Lautus and Classic for a while.
Error dialog:
rundll32.exe
The instruction ... The memory could not be "read".
Debug log:
...
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Unhandled exception
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ExceptionCode: c0000005
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Faulting Address: 218
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CS:EIP 1b:7a20edc0
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DS 23 ES 23 FS 3b GS 0
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EAX: 00000000 EBX: 00000000 ECX: 0022eec8
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EDX: 0000045c EBP: 0022ef68 ESI: 00000000 ESP: 0022ef30
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EDI: 00000000 EFLAGS: 00010206
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Address:
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<uxtheme.dll:edc0> (C:\ReactOS\System32\uxtheme.dll@7a200000)
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Frames:
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<desk.cpl:13596> (C:\ReactOS\System32\desk.cpl@6aa00000)
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<desk.cpl:13992> (C:\ReactOS\System32\desk.cpl@6aa00000)
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<desk.cpl:5b90> (C:\ReactOS\System32\desk.cpl@6aa00000)
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<desk.cpl:5f79> (C:\ReactOS\System32\desk.cpl@6aa00000)
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<shell32.dll:6632e> (C:\ReactOS\system32\shell32.dll@7b240000)
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<rundll32.exe:17fb> (C:\ReactOS\System32\rundll32.exe@400000)
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<rundll32.exe:2e2d> (C:\ReactOS\System32\rundll32.exe@400000)
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<rundll32.exe:1f45> (C:\ReactOS\System32\rundll32.exe@400000)
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<rundll32.exe:1f8e> (C:\ReactOS\System32\rundll32.exe@400000)
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<kernel32.dll:108d7> (C:\ReactOS\system32\kernel32.dll@7c710000)
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...
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(ntoskrnl/mm/ARM3/virtual.c:4513) Region size would overflow into kernel-memory
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(win32ss/gdi/ntgdi/dibobj.c:1824) Failed to allocate memory
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err:(dll/win32/comctl32/commctrl.c:1884) CreateDIBSection failed
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...
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Setup itself continues to work fine.
Ideas:
- GUI behavior makes me think of background threads and possibly race/mutex issue.
- Log might make me think of (memory) resource issue. (I use 128 MiB.)