Microsoft (R) Windows Debugger Version 6.12.0002.633 AMD64
Copyright (c) Microsoft Corporation. All rights reserved.
Loading Dump File [C:\Users\SibstLP\Desktop\092310-13681-01.dmp]
Mini Kernel Dump File: Only registers and stack trace are available
Symbol search path is: SRV*C:\symbols*
Symbol information
Executable search path is:
Windows 7 Kernel Version 7600 MP (4 procs) Free x64
Product: WinNt, suite: TerminalServer SingleUserTS Personal
Built by: 7600.16617.amd64fre.win7_gdr.100618-1621
Machine Name:
Kernel base = 0xfffff800`02e5b000 PsLoadedModuleList = 0xfffff800`03098e50
Debug session time: Thu Sep 23 10:17:00.328 2010 (UTC + 2:00)
System Uptime: 0 days 0:00:11.623
Loading Kernel Symbols
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Loading User Symbols
Loading unloaded module list
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* *
* Bugcheck Analysis *
* *
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Use !analyze -v to get detailed debugging information.
BugCheck D1, {fffffa7fb804d758, 2, 0, fffff8800485ddad}
Probably caused by : memory_corruption
Followup: memory_corruption
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2: kd> !analyze -v
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* *
* Bugcheck Analysis *
* *
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DRIVER_IRQL_NOT_LESS_OR_EQUAL (d1)
An attempt was made to access a pageable (or completely invalid) address at an
interrupt request level (IRQL) that is too high. This is usually
caused by drivers using improper addresses.
If kernel debugger is available get stack backtrace.
Arguments:
Arg1: fffffa7fb804d758, memory referenced
Arg2: 0000000000000002, IRQL
Arg3: 0000000000000000, value 0 = read operation, 1 = write operation
Arg4: fffff8800485ddad, address which referenced memory
Debugging Details:
------------------
READ_ADDRESS: GetPointerFromAddress: unable to read from fffff800031030e0
fffffa7fb804d758
CURRENT_IRQL: 2
FAULTING_IP:
usbehci!EHCI_InterruptDpcEx+291
fffff880`0485ddad 8b8fb80000b3 mov ecx,dword ptr [rdi-4CFFFF48h]
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: CODE_CORRUPTION
BUGCHECK_STR: 0xD1
PROCESS_NAME: System
TRAP_FRAME: fffff88002f8ba50 -- (.trap 0xfffff88002f8ba50)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=0000000000002000 rbx=0000000000000000 rcx=0000000000000002
rdx=000000004f444648 rsi=0000000000000000 rdi=0000000000000000
rip=fffff8800485ddad rsp=fffff88002f8bbe0 rbp=0000000000000000
r8=000000004f444648 r9=0000000000000008 r10=000000000000863a
r11=fffffa80039bcede r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei pl nz na pe nc
usbehci!EHCI_InterruptDpcEx+0x291:
fffff880`0485ddad 8b8fb80000b3 mov ecx,dword ptr [rdi-4CFFFF48h] ds:000c:ffffffff`b30000b8=????????
Resetting default scope
LAST_CONTROL_TRANSFER: from fffff80002ecaca9 to fffff80002ecb740
STACK_TEXT:
fffff880`02f8b908 fffff800`02ecaca9 : 00000000`0000000a fffffa7f`b804d758 00000000`00000002 00000000`00000000 : nt!KeBugCheckEx
fffff880`02f8b910 fffff800`02ec9920 : 00000000`00000001 00000000`00000008 fffffa80`039c4c00 fffff880`02f8bb80 : nt!KiBugCheckDispatch+0x69
fffff880`02f8ba50 fffff880`0485ddad : 00000000`00000008 00000000`00000000 00000000`00000001 fffffa80`052af830 : nt!KiPageFault+0x260
fffff880`02f8bbe0 fffff880`0482d474 : fffffa80`0504c1a0 00000000`00000201 fffffa80`0504c1a0 00000000`00000018 : usbehci!EHCI_InterruptDpcEx+0x291
fffff880`02f8bc70 fffff800`02ed6bfc : fffff880`02f63180 fffffa80`0504c050 fffffa80`0504d178 00000000`00000000 : USBPORT!USBPORT_IsrDpc+0x178
fffff880`02f8bcd0 fffff800`02ed3eea : fffff880`02f63180 fffff880`02f6dfc0 00000000`00000000 fffff880`0482d2fc : nt!KiRetireDpcList+0x1bc
fffff880`02f8bd80 00000000`00000000 : fffff880`02f8c000 fffff880`02f86000 fffff880`02f8bd40 00000000`00000000 : nt!KiIdleLoop+0x5a
STACK_COMMAND: kb
CHKIMG_EXTENSION: !chkimg -lo 50 -d !usbehci
fffff8800485ddb2 - usbehci!EHCI_InterruptDpcEx+296
[ 00:b3 ]
1 error : !usbehci (fffff8800485ddb2)
MODULE_NAME: memory_corruption
IMAGE_NAME: memory_corruption
FOLLOWUP_NAME: memory_corruption
DEBUG_FLR_IMAGE_TIMESTAMP: 0
MEMORY_CORRUPTOR: ONE_BYTE
FAILURE_BUCKET_ID: X64_MEMORY_CORRUPTION_ONE_BYTE
BUCKET_ID: X64_MEMORY_CORRUPTION_ONE_BYTE
Followup: memory_corruption
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