Re: [ros-dev] Memory Leak, Ros on Ros Building

[James Tabor]

More info,

James Tabor wrote:
>   Hi All!
>  
>  In Revision: 19942: K and DBG == 1,
>  
>  (KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 23%
>  (KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 23%
>  (KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 23%
>  (KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 23%
>  (MSVCRT:lib/crt/io/open.c:100) not valid fd 0, g_fdend 5, fdinfo 
>  7802f2e0, bucke
>  t 7802f2e0, fdflags 0
>  (MSVCRT:lib/crt/io/open.c:702) _setmode: inval fd (0)
>  (./ntoskrnl/mm/rpoolmgr.h:822) Trying to allocate 8192 bytes from paged 
>  pool - n
>  othing suitable found, returning NULL
>  (lib/rtl/exception.c:75) RtlRaiseStatus(Status 0xc0000005)
>  (./ntoskrnl/mm/rpoolmgr.h:822) Trying to allocate 20160 bytes from paged 
>  pool -
>  nothing suitable found, returning NULL
>  
>  
>  Normally it should start at 5 - 7% an end at 16 - 18% even after I start 
>  over
>  again.
>  
>  Should there be memory tab text in the debug print outs?
>  
>  Thanks,
>  James 
(KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 20%
(./ntoskrnl/ex/sysinfo.c:1098) PID: 0, KernelTime: 2880694 PFFree: 50 PFUsed: 0
MC_CACHE 19025, MC_USER 2412, MC_PPOOL 19334, MC_NPPOOL 11330, MmStats.NrFreePag
es 201812
(KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 20%
(./ntoskrnl/ex/sysinfo.c:1098) PID: 0, KernelTime: 2880696 PFFree: 50 PFUsed: 0
MC_CACHE 19049, MC_USER 2414, MC_PPOOL 19334, MC_NPPOOL 11330, MmStats.NrFreePag
es 201786
(KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 20%
(./ntoskrnl/ex/sysinfo.c:1098) PID: 0, KernelTime: 2880696 PFFree: 50 PFUsed: 0
MC_CACHE 19049, MC_USER 2414, MC_PPOOL 19334, MC_NPPOOL 11330, MmStats.NrFreePag
es 201786
(KERNEL32:./lib/kernel32/mem/global.c:412) Memory Load: 20%
Entered debugger on last-chance exception number 14 (Page Fault)
Memory at 0xcccccd60 could not be read: Page not present.
kdb:> bt
Eip:
<ntoskrnl.exe:78825 (./ntoskrnl/ob/handle.c:0 ())>
Frames:
<ntoskrnl.exe:78cf0 (./ntoskrnl/ob/handle.c:218 (ObpDeleteHandle))>
<ntoskrnl.exe:79f15 (./ntoskrnl/ob/handle.c:912 (NtClose))>
<ntoskrnl.exe:9a77c (ntoskrnl/ke/i386/syscall.S:372 (KiSystemService))>
<csrss.exe:19af>
<csrss.exe:248c>
<00000000>
kdb:>
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: ntoskrnl.exe

Technical information:

*** STOP: 0x0000001E (0xc0000005,0x80078825,0x00000000,0xcccccd60)

***    ntoskrnl.exe - Address 0x80078825 base at 0x80000000, DateStamp 0x0

Page Fault Exception: 14(0)
Processor: 0 CS:EIP 8:80078825 <ntoskrnl.exe:78825 (./ntoskrnl/ob/handle.c:0 ())
>   
cr2 cccccd60 cr3 3cb41000 Proc: 8133e088 Pid: 7c
<csrss.exe> Thrd: 81bf8b38 Tid:
  204
DS 23 ES 23 FS 30 GS 0
EAX: cccccccc   EBX: 80079e88   ECX: 821883cc
EDX: 821883c0   EBP: 80fa8cf8   ESI: 0329fe80   ESP: 80fa8c6c
EDI: 80fa8d64   EFLAGS: 00010286 kESP 80fa8c6c kernel stack base 80fa6000
Frames:
<ntoskrnl.exe:78cf0 (./ntoskrnl/ob/handle.c:218 (ObpDeleteHandle))>
<ntoskrnl.exe:79f15 (./ntoskrnl/ob/handle.c:912 (NtClose))>
<ntoskrnl.exe:9a77c (ntoskrnl/ke/i386/syscall.S:372 (KiSystemService))>
<csrss.exe:19af>

Entered debugger on embedded INT3 at 0x0008:0x800b0426.
kdb:>