*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
Use !analyze -v to get detailed debugging information.
BugCheck 50, {fffff8801c957630, 0, fffff803952b518a, 0}
*** WARNING: Unable to verify timestamp for avmaudio.sys
*** ERROR: Module load completed but symbols could not be loaded for avmaudio.sys
Could not read faulting driver name
[COLOR=#ff0000][B]Probably caused by : USBSTOR.SYS ( USBSTOR!USBSTOR_TranslateCDBComplete+25d )[/B][/COLOR]
Followup: MachineOwner
---------
2: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
PAGE_FAULT_IN_NONPAGED_AREA (50)
Invalid system memory was referenced. This cannot be protected by try-except,
it must be protected by a Probe. Typically the address is just plain bad or it
is pointing at freed memory.
Arguments:
Arg1: fffff8801c957630, memory referenced.
Arg2: 0000000000000000, value 0 = read operation, 1 = write operation.
Arg3: fffff803952b518a, If non-zero, the instruction address which referenced the bad memory
address.
Arg4: 0000000000000000, (reserved)
Debugging Details:
------------------
Could not read faulting driver name
READ_ADDRESS: GetPointerFromAddress: unable to read from fffff80395569168
GetUlongFromAddress: unable to read from fffff803955691f8
fffff8801c957630 Nonpaged pool
FAULTING_IP:
nt!RtlCompareMemory+6a
fffff803`952b518a f3a6 repe cmps byte ptr [rsi],byte ptr [rdi]
MM_INTERNAL_CODE: 0
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: WIN8_DRIVER_FAULT
BUGCHECK_STR: AV
PROCESS_NAME: System
CURRENT_IRQL: 0
TRAP_FRAME: fffff88019a377a0 -- (.trap 0xfffff88019a377a0)
NOTE: The trap frame does not contain all registers.
Some register values may be zeroed or incorrect.
rax=fffff8801c957630 rbx=0000000000000000 rcx=0000000000000004
rdx=0000000000000000 rsi=0000000000000000 rdi=0000000000000000
rip=fffff803952b518a rsp=fffff88019a37938 rbp=fffffa800b407780
r8=0000000000000004 r9=00000000000000d7 r10=fffffa800c1369c0
r11=fffffa80078530d9 r12=0000000000000000 r13=0000000000000000
r14=0000000000000000 r15=0000000000000000
iopl=0 nv up ei pl nz na pe nc
nt!RtlCompareMemory+0x6a:
fffff803`952b518a f3a6 repe cmps byte ptr [rsi],byte ptr [rdi]
Resetting default scope
LAST_CONTROL_TRANSFER: from fffff803953fbd6d to fffff8039528dd40
STACK_TEXT:
fffff880`19a375b8 fffff803`953fbd6d : 00000000`00000050 fffff880`1c957630 00000000`00000000 fffff880`19a377a0 : nt!KeBugCheckEx
fffff880`19a375c0 fffff803`952c8d6f : 00000000`00000000 fffff880`1c957630 fffffa80`0c0fc380 00000000`00000000 : nt! ?? ::FNODOBFM::`string'+0x3256b
fffff880`19a37660 fffff803`9528b7ee : 00000000`00000000 00000000`00000004 00000000`00000000 fffff880`19a377a0 : nt!MmAccessFault+0x54f
fffff880`19a377a0 fffff803`952b518a : fffffa80`07c6da50 fffffa80`07cad630 fffff880`06e9dfe1 fffffa80`07c6da50 : nt!KiPageFault+0x16e
fffff880`19a37938 fffff880`06e9dfe1 : fffffa80`07c6da50 fffff880`06ea0148 fffffa80`0b407780 fffff880`06e9e1c8 : nt!RtlCompareMemory+0x6a
fffff880`19a37950 fffff880`06e9f24a : fffffa80`07cad630 fffffa80`07c6d900 fffffa80`07c6da50 fffffa80`0b407780 : USBSTOR!USBSTOR_TranslateCDBComplete+0x25d
fffff880`19a379c0 fffff803`952c5356 : 00000000`0000ffff fffffa80`0b407780 fffff880`19a37ab9 00000000`0000ffff : USBSTOR!USBSTOR_CswCompletion+0x27a
fffff880`19a37a40 fffff880`0857776d : 00000000`00000016 fffffa80`07c6db00 fffff880`00000002 fffff880`00000032 : nt!IopfCompleteRequest+0x446
fffff880`19a37b20 00000000`00000016 : fffffa80`07c6db00 fffff880`00000002 fffff880`00000032 00000000`0000ffff : avmaudio+0x476d
fffff880`19a37b28 fffffa80`07c6db00 : fffff880`00000002 fffff880`00000032 00000000`0000ffff 00000000`00000001 : 0x16
fffff880`19a37b30 fffff880`00000002 : fffff880`00000032 00000000`0000ffff 00000000`00000001 00000000`00000000 : 0xfffffa80`07c6db00
fffff880`19a37b38 fffff880`00000032 : 00000000`0000ffff 00000000`00000001 00000000`00000000 ffffffff`ffffffff : 0xfffff880`00000002
fffff880`19a37b40 00000000`0000ffff : 00000000`00000001 00000000`00000000 ffffffff`ffffffff fffffa80`07589008 : 0xfffff880`00000032
fffff880`19a37b48 00000000`00000001 : 00000000`00000000 ffffffff`ffffffff fffffa80`07589008 fffff880`08576fd4 : 0xffff
fffff880`19a37b50 00000000`00000000 : ffffffff`ffffffff fffffa80`07589008 fffff880`08576fd4 fffffa80`09f06008 : 0x1
STACK_COMMAND: kb
FOLLOWUP_IP:
USBSTOR!USBSTOR_TranslateCDBComplete+25d
fffff880`06e9dfe1 483bd8 cmp rbx,rax
SYMBOL_STACK_INDEX: 5
SYMBOL_NAME: USBSTOR!USBSTOR_TranslateCDBComplete+25d
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: USBSTOR
IMAGE_NAME: USBSTOR.SYS
DEBUG_FLR_IMAGE_TIMESTAMP: 5010aaf8
BUCKET_ID_FUNC_OFFSET: 25d
FAILURE_BUCKET_ID: AV_USBSTOR!USBSTOR_TranslateCDBComplete
BUCKET_ID: AV_USBSTOR!USBSTOR_TranslateCDBComplete
Followup: MachineOwner
---------