1: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SPECIAL_POOL_DETECTED_MEMORY_CORRUPTION (c1)
Special pool has detected memory corruption. Typically the current thread's
stack backtrace will reveal the guilty party.
Arguments:
Arg1: fffff9801e820e90, address trying to free
Arg2: fffff9801e8203b1, address where one bit is corrupted
Arg3: 0000000000dd4170, (reserved)
Arg4: 0000000000000032, caller is freeing an address where nearby bytes within the same page have a single bit error
Debugging Details:
------------------
Unable to load image \SystemRoot\System32\Drivers\avgtdia.sys, Win32 error 0n2
*** WARNING: Unable to verify timestamp for avgtdia.sys
*** ERROR: Module load completed but symbols could not be loaded for avgtdia.sys
BUGCHECK_STR: 0xC1_32
SPECIAL_POOL_CORRUPTION_TYPE: 32
CUSTOMER_CRASH_COUNT: 1
DEFAULT_BUCKET_ID: VERIFIER_ENABLED_VISTA_MINIDUMP
PROCESS_NAME: System
CURRENT_IRQL: 0
LAST_CONTROL_TRANSFER: from fffff80002b0b593 to fffff80002a7cf00
STACK_TEXT:
fffff880`031c4538 fffff800`02b0b593 : 00000000`000000c1 fffff980`1e820e90 fffff980`1e8203b1 00000000`00dd4170 : nt!KeBugCheckEx
fffff880`031c4540 fffff800`02b82613 : 00000000`00000003 fffff800`02f0867c 00000000`00000293 fffff800`02f0761a : nt!MiCheckSpecialPoolSlop+0x83
fffff880`031c4580 fffff800`02bae356 : 00000000`000004ca 00000000`55677641 00000000`00036160 fffff980`1e820e90 : nt!MmFreeSpecialPool+0x1d3
fffff880`031c46b0 fffff880`0196b150 : fffff980`1e820e90 fffff980`1e820e90 fffff980`224e6ea0 fffff980`1e820e90 : nt!ExFreePool+0x9f3
fffff880`031c4760 fffff980`1e820e90 : fffff980`1e820e90 fffff980`224e6ea0 fffff980`1e820e90 fffffa80`04cf6990 : avgtdia+0x1150
fffff880`031c4768 fffff980`1e820e90 : fffff980`224e6ea0 fffff980`1e820e90 fffffa80`04cf6990 fffff880`0196f007 : 0xfffff980`1e820e90
fffff880`031c4770 fffff980`224e6ea0 : fffff980`1e820e90 fffffa80`04cf6990 fffff880`0196f007 fffff980`00000001 : 0xfffff980`1e820e90
fffff880`031c4778 fffff980`1e820e90 : fffffa80`04cf6990 fffff880`0196f007 fffff980`00000001 fffffa80`04cf6990 : 0xfffff980`224e6ea0
fffff880`031c4780 fffffa80`04cf6990 : fffff880`0196f007 fffff980`00000001 fffffa80`04cf6990 fffffa80`05857cf0 : 0xfffff980`1e820e90
fffff880`031c4788 fffff880`0196f007 : fffff980`00000001 fffffa80`04cf6990 fffffa80`05857cf0 fffff980`224e6ea0 : 0xfffffa80`04cf6990
fffff880`031c4790 fffff980`00000001 : fffffa80`04cf6990 fffffa80`05857cf0 fffff980`224e6ea0 fffffa80`05d1b6b0 : avgtdia+0x5007
fffff880`031c4798 fffffa80`04cf6990 : fffffa80`05857cf0 fffff980`224e6ea0 fffffa80`05d1b6b0 fffff880`0196f116 : 0xfffff980`00000001
fffff880`031c47a0 fffffa80`05857cf0 : fffff980`224e6ea0 fffffa80`05d1b6b0 fffff880`0196f116 fffff980`224e6ea0 : 0xfffffa80`04cf6990
fffff880`031c47a8 fffff980`224e6ea0 : fffffa80`05d1b6b0 fffff880`0196f116 fffff980`224e6ea0 00000000`00000002 : 0xfffffa80`05857cf0
fffff880`031c47b0 fffffa80`05d1b6b0 : fffff880`0196f116 fffff980`224e6ea0 00000000`00000002 fffffa80`05857cf0 : 0xfffff980`224e6ea0
fffff880`031c47b8 fffff880`0196f116 : fffff980`224e6ea0 00000000`00000002 fffffa80`05857cf0 fffffa80`05d1b6b0 : 0xfffffa80`05d1b6b0
fffff880`031c47c0 fffff980`224e6ea0 : 00000000`00000002 fffffa80`05857cf0 fffffa80`05d1b6b0 fffff980`224e6ea0 : avgtdia+0x5116
fffff880`031c47c8 00000000`00000002 : fffffa80`05857cf0 fffffa80`05d1b6b0 fffff980`224e6ea0 fffff800`02f22c16 : 0xfffff980`224e6ea0
fffff880`031c47d0 fffffa80`05857cf0 : fffffa80`05d1b6b0 fffff980`224e6ea0 fffff800`02f22c16 fffff980`224e6ea0 : 0x2
fffff880`031c47d8 fffffa80`05d1b6b0 : fffff980`224e6ea0 fffff800`02f22c16 fffff980`224e6ea0 00000000`00000002 : 0xfffffa80`05857cf0
fffff880`031c47e0 fffff980`224e6ea0 : fffff800`02f22c16 fffff980`224e6ea0 00000000`00000002 fffffa80`05857cf0 : 0xfffffa80`05d1b6b0
fffff880`031c47e8 fffff800`02f22c16 : fffff980`224e6ea0 00000000`00000002 fffffa80`05857cf0 00000000`00000000 : 0xfffff980`224e6ea0
fffff880`031c47f0 fffff800`02d9068f : fffff980`224e6ea0 fffffa80`039ee040 00000000`00000000 fffffa80`05d1b6b0 : nt!IovCallDriver+0x566
fffff880`031c4850 fffff800`02d76304 : 00000000`00000000 fffffa80`039ee040 fffff8a0`00001a60 00000000`00000000 : nt!IopCloseFile+0x11f
fffff880`031c48e0 fffff800`02d90181 : fffffa80`039ee040 fffffa80`00000001 fffff8a0`00001a60 00000000`00000000 : nt!ObpDecrementHandleCount+0xb4
fffff880`031c4960 fffff800`02d90094 : 00000000`00002320 fffffa80`039ee040 fffff8a0`00001a60 00000000`00002320 : nt!ObpCloseHandleTableEntry+0xb1
fffff880`031c49f0 fffff800`02a7c153 : fffffa80`0460b040 fffff880`031c4ac0 fffff880`02cb8c90 fffffa80`0460b148 : nt!ObpCloseHandle+0x94
fffff880`031c4a40 fffff800`02a786f0 : fffff880`02ce7847 fffffa80`046b8570 fffff880`02cc97f0 fffff880`02cb8c90 : nt!KiSystemServiceCopyEnd+0x13
fffff880`031c4bd8 fffff880`02ce7847 : fffffa80`046b8570 fffff880`02cc97f0 fffff880`02cb8c90 fffff800`02a87ac1 : nt!KiServiceLinkage
fffff880`031c4be0 fffff880`02c95357 : fffffa80`046b8570 fffff880`02cb8c90 fffff880`031c4c48 00000000`00000018 : afd! ?? ::GFJBLGFE::`string'+0x3a59
fffff880`031c4c20 fffff880`02c94ff7 : fffffa80`04ad0bc0 fffff880`02cb8c90 fffff880`02cc97f0 fffffa80`0460b040 : afd!AfdFreeConnectionEx+0x27
fffff880`031c4c50 fffff800`02d76527 : fffff980`02604fc0 fffffa80`05b788c0 fffff800`02c205f8 fffffa80`0460b040 : afd!AfdDoWork+0x67
fffff880`031c4c80 fffff800`02a8a161 : fffff800`02c20500 fffff800`02d76504 fffffa80`0460b040 00000000`00000000 : nt!IopProcessWorkItem+0x23
fffff880`031c4cb0 fffff800`02d20166 : 00000000`00000000 fffffa80`0460b040 00000000`00000080 fffffa80`039ee040 : nt!ExpWorkerThread+0x111
fffff880`031c4d40 fffff800`02a5b486 : fffff880`02f64180 fffffa80`0460b040 fffff880`02f6efc0 00000000`00000000 : nt!PspSystemThreadStartup+0x5a
fffff880`031c4d80 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KxStartSystemThread+0x16
STACK_COMMAND: kb
FOLLOWUP_IP:
avgtdia+1150
fffff880`0196b150 ?? ???
SYMBOL_STACK_INDEX: 4
SYMBOL_NAME: avgtdia+1150
FOLLOWUP_NAME: MachineOwner
MODULE_NAME: avgtdia
IMAGE_NAME: avgtdia.sys
DEBUG_FLR_IMAGE_TIMESTAMP: 4aeeddf5
FAILURE_BUCKET_ID: X64_0xC1_32_VRF_avgtdia+1150
BUCKET_ID: X64_0xC1_32_VRF_avgtdia+1150
Followup: MachineOwner
---------
1: kd> lmvm avgtdia
start end module name
fffff880`0196a000 fffff880`019df000 avgtdia T (no symbols)
Loaded symbol image file: avgtdia.sys
Image path: \SystemRoot\System32\Drivers\avgtdia.sys
Image name: avgtdia.sys
Timestamp: Mon Nov 02 05:26:13 2009 (4AEEDDF5)
CheckSum: 0007DE20
ImageSize: 00075000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4