[ros-bugs] [Bug 3073] New: ROS crashes with 512mb of ram in QEMU + KQEMU.

[ReactOS.Bugzilla at www.reactos.org]

http://www.reactos.org/bugzilla/show_bug.cgi?id=3073

           Summary: ROS crashes with 512mb of ram in QEMU + KQEMU.
           Product: ReactOS
           Version: TRUNK
          Platform: QEmu
        OS/Version: ReactOS
            Status: NEW
          Severity: normal
          Priority: P3
         Component: Kernel
        AssignedTo: ros-bugs at reactos.org
        ReportedBy: gabrielilardi at hotmail.it
         QAContact: ros-bugs at reactos.org


Tested with official bootcd-32367-dbg.iso.

I've set the vm's memory to 512 and ros crashes almost inmediately in 1st stage
right after loading drivers.

(ntoskrnl/kd/kdio.c:191) -----------------------------------------------------
(ntoskrnl/kd/kdio.c:192) ReactOS 0.4-SVN (Build 20080214-r32367)
(ntoskrnl/kd/kdio.c:193) Command Line: DEBUG  DEBUGPORT=COM1  BAUDRATE=115200 
SOS
(ntoskrnl/kd/kdio.c:194) ARC Paths: multi(0)disk(0)rdisk(0)partition(1) \
multi(0)disk(0)rdisk(0)partition(1) \ReactOS\
Used memory 523828Kb
(ntoskrnl/mm/freelist.c:846) MmAllocPage(): Out of memory
KeBugCheck at ntoskrnl/mm/balance.c:216

*** Fatal System Error: 0x0000004d
                       (0x00000000,0x00000000,0x00000000,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808a7d08.
kdb:> bt
Eip:
Entered debugger on last-chance exception (Exception Code: 0xc0000005) (Page
Fault)
Memory at 0x005FE4A0 could not be read: Page not present.

*** Fatal System Error: 0x0000001e
                       (0xC0000005,0x808A07D0,0x8092159C,0x00000000)

Entered debugger on embedded INT3 at 0x0008:0x808a7d08.
Entered debugger on embedded INT3 at 0x0008:0x808a7d1a.


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