4: kd> !analyze -v
*******************************************************************************
* *
* Bugcheck Analysis *
* *
*******************************************************************************
SYSTEM_SERVICE_EXCEPTION (3b)
An exception happened while executing a system service routine.
Arguments:
Arg1: 00000000c0000005, Exception code that caused the BugCheck
Arg2: fffff806761ecc19, Address of the instruction which caused the BugCheck
Arg3: ffff838a35256c20, Address of the context record for the exception that caused the BugCheck
Arg4: 0000000000000000, zero.
Debugging Details:
------------------
KEY_VALUES_STRING: 1
Key : Analysis.CPU.mSec
Value: 4561
Key : Analysis.DebugAnalysisManager
Value: Create
Key : Analysis.Elapsed.mSec
Value: 6682
Key : Analysis.IO.Other.Mb
Value: 0
Key : Analysis.IO.Read.Mb
Value: 0
Key : Analysis.IO.Write.Mb
Value: 0
Key : Analysis.Init.CPU.mSec
Value: 327
Key : Analysis.Init.Elapsed.mSec
Value: 1986
Key : Analysis.Memory.CommitPeak.Mb
Value: 84
Key : Bugcheck.Code.DumpHeader
Value: 0x3b
Key : Bugcheck.Code.Register
Value: 0x3b
Key : WER.OS.Branch
Value: vb_release
Key : WER.OS.Timestamp
Value: 2019-12-06T14:06:00Z
Key : WER.OS.Version
Value: 10.0.19041.1
FILE_IN_CAB: 051023-6843-01.dmp
BUGCHECK_CODE: 3b
BUGCHECK_P1: c0000005
BUGCHECK_P2: fffff806761ecc19
BUGCHECK_P3: ffff838a35256c20
BUGCHECK_P4: 0
CONTEXT: ffff838a35256c20 -- (.cxr 0xffff838a35256c20)
rax=0000000000000001 rbx=ffffbf845947f0c0 rcx=0000000000000003
rdx=0000000000000000 rsi=ffffd089b1313610 rdi=0000000000000000
rip=fffff806761ecc19 rsp=ffff838a35257620 rbp=ffffbf84596c0dd0
r8=0000000002090000 r9=0000000000000000 r10=7ffffffffffffffc
r11=0000000000000001 r12=0000000000020000 r13=0000000000000000
r14=0000000000000001 r15=ffff838a352578f0
iopl=0 nv up ei pl zr na po nc
cs=0010 ss=0018 ds=002b es=002b fs=0053 gs=002b efl=00250246
nt!AlpcpCompleteDispatchMessage+0xc9:
fffff806`761ecc19 0801 or byte ptr [rcx],al ds:002b:00000000`00000003=??
Resetting default scope
BLACKBOXBSD: 1 (!blackboxbsd)
BLACKBOXNTFS: 1 (!blackboxntfs)
BLACKBOXPNP: 1 (!blackboxpnp)
BLACKBOXWINLOGON: 1
CUSTOMER_CRASH_COUNT: 1
PROCESS_NAME: Discord.exe
MISALIGNED_IP:
nt!AlpcpCompleteDispatchMessage+c9
fffff806`761ecc19 0801 or byte ptr [rcx],al
STACK_TEXT:
ffff838a`35257620 fffff806`761ecac4 : ffffbf84`00000003 00000000`00000000 ffffd089`b1313610 fffff806`75e20b2e : nt!AlpcpCompleteDispatchMessage+0xc9
ffff838a`352576d0 fffff806`761ec79f : ffffbf84`c0020000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!AlpcpDispatchNewMessage+0x2d4
ffff838a`35257730 fffff806`761ee7fc : ffff838a`352578f0 00000000`68750878 00000000`0d1066b8 fffff806`75e1be01 : nt!AlpcpSendMessage+0x9ff
ffff838a`35257870 fffff806`761ef206 : ffffbf84`5ba8adf0 00000000`c0020000 00000000`68750878 00000000`0d1066b8 : nt!AlpcpProcessSynchronousRequest+0x31c
ffff838a`35257990 fffff806`7600f4f8 : ffffbf84`54e33080 ffff838a`35257b40 00000000`1250e9a8 ffff838a`35257a68 : nt!NtAlpcSendWaitReceivePort+0x1d6
ffff838a`35257a50 00007ffe`915ae1d4 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : nt!KiSystemServiceCopyEnd+0x28
00000000`1250e988 00000000`00000000 : 00000000`00000000 00000000`00000000 00000000`00000000 00000000`00000000 : 0x00007ffe`915ae1d4
SYMBOL_NAME: nt!AlpcpCompleteDispatchMessage+c9
IMAGE_VERSION: 10.0.19041.2913
STACK_COMMAND: .cxr 0xffff838a35256c20 ; kb
MODULE_NAME: AuthenticAMD
IMAGE_NAME: AuthenticAMD.sys
FAILURE_BUCKET_ID: IP_MISALIGNED_AuthenticAMD.sys
OS_VERSION: 10.0.19041.1
BUILDLAB_STR: vb_release
OSPLATFORM_TYPE: x64
OSNAME: Windows 10
FAILURE_ID_HASH: {716d112a-8330-4bbb-160c-ec98297019d2}
Followup: MachineOwner
---------
4: kd> lm
start end module name
ffffe111`1c170000 ffffe111`1c20b000 win32k # (pdb symbols) C:\ProgramData\Dbg\sym\win32k.pdb\79DD5C76CFB01D2AA46291496497A0FB1\win32k.pdb
ffffe111`1c400000 ffffe111`1c7b5000 win32kfull (deferred)
ffffe111`1c7c0000 ffffe111`1c809000 cdd (deferred)
ffffe111`1cc70000 ffffe111`1cf40000 win32kbase (deferred)
fffff806`73950000 fffff806`73978000 mcupdate_AuthenticAMD (deferred)
fffff806`73980000 fffff806`73986000 hal (deferred)
fffff806`73990000 fffff806`7399b000 kd (deferred)
fffff806`739a0000 fffff806`739c7000 tm (deferred)
fffff806`739d0000 fffff806`73a3c000 CLFS (deferred)
fffff806`73a40000 fffff806`73a5a000 PSHED (deferred)
fffff806`73a60000 fffff806`73a6b000 BOOTVID (deferred)
fffff806`73a70000 fffff806`73b86000 clipsp (deferred)
fffff806`73b90000 fffff806`73bfd000 FLTMGR (deferred)
fffff806`73c00000 fffff806`73c29000 ksecdd (deferred)
fffff806`73c30000 fffff806`73c93000 msrpc (deferred)
fffff806`73ca0000 fffff806`73cae000 cmimcext (deferred)
fffff806`73cb0000 fffff806`73cc1000 werkernel (deferred)
fffff806`73cd0000 fffff806`73cdc000 ntosext (deferred)
fffff806`73ce0000 fffff806`73cf3000 WDFLDR (deferred)
fffff806`73d00000 fffff806`73d0f000 SleepStudyHelper (deferred)
fffff806`73d10000 fffff806`73d21000 WppRecorder (deferred)
fffff806`73d30000 fffff806`73d4a000 SgrmAgent (deferred)
fffff806`75c00000 fffff806`76c46000 nt (pdb symbols) C:\ProgramData\Dbg\sym\ntkrnlmp.pdb\AB93AED4376C081A26180CE8F6D90D801\ntkrnlmp.pdb
fffff806`79200000 fffff806`792e8000 CI (deferred)
fffff806`792f0000 fffff806`793ab000 cng (deferred)
fffff806`793b0000 fffff806`79481000 Wdf01000 (deferred)
fffff806`79490000 fffff806`794b6000 acpiex (deferred)
fffff806`794c0000 fffff806`7958c000 ACPI (deferred)
fffff806`79590000 fffff806`7959c000 WMILIB (deferred)
fffff806`795a0000 fffff806`795ab000 msisadrv (deferred)
fffff806`795b0000 fffff806`79627000 pci (deferred)
fffff806`79630000 fffff806`79674000 tpm (deferred)
fffff806`79680000 fffff806`796eb000 intelpep (deferred)
fffff806`796f0000 fffff806`79707000 WindowsTrustedRT (deferred)
fffff806`79710000 fffff806`7971b000 WindowsTrustedRTProxy (deferred)
fffff806`79720000 fffff806`79734000 pcw (deferred)
fffff806`79740000 fffff806`79755000 vdrvroot (deferred)
fffff806`79760000 fffff806`7978f000 pdc (deferred)
fffff806`79790000 fffff806`797a9000 CEA (deferred)
fffff806`797b0000 fffff806`797e1000 partmgr (deferred)
fffff806`797f0000 fffff806`7989c000 spaceport (deferred)
fffff806`798a0000 fffff806`798b9000 volmgr (deferred)
fffff806`798c0000 fffff806`79923000 volmgrx (deferred)
fffff806`79930000 fffff806`7994e000 mountmgr (deferred)
fffff806`79950000 fffff806`79982000 storahci (deferred)
fffff806`79990000 fffff806`799c0000 stornvme (deferred)
fffff806`799d0000 fffff806`799ec000 EhStorClass (deferred)
fffff806`799f0000 fffff806`799fd000 Fs_Rec (deferred)
fffff806`79a00000 fffff806`79ab5000 storport (deferred)
fffff806`79ac0000 fffff806`79ada000 fileinfo (deferred)
fffff806`79ae0000 fffff806`79b20000 Wof (deferred)
fffff806`79b30000 fffff806`79e06000 Ntfs (deferred)
fffff806`79e10000 fffff806`79f7f000 ndis (deferred)
fffff806`79f80000 fffff806`7a01c000 NETIO (deferred)
fffff806`7a020000 fffff806`7a052000 ksecpkg (deferred)
fffff806`7a060000 fffff806`7a34e000 tcpip (deferred)
fffff806`7a350000 fffff806`7a3cf000 fwpkclnt (deferred)
fffff806`7a3d0000 fffff806`7a400000 wfplwfs (deferred)
fffff806`7a410000 fffff806`7a4d8000 fvevol (deferred)
fffff806`7a4e0000 fffff806`7a4eb000 volume (deferred)
fffff806`7a4f0000 fffff806`7a55d000 volsnap (deferred)
fffff806`7a560000 fffff806`7a5b0000 rdyboost (deferred)
fffff806`7a5c0000 fffff806`7a5e6000 mup (deferred)
fffff806`7a5f0000 fffff806`7a602000 iorate (deferred)
fffff806`7a630000 fffff806`7a64f000 disk (deferred)
fffff806`7a650000 fffff806`7a6c3000 CLASSPNP (deferred)
fffff806`85020000 fffff806`850b5000 csc (deferred)
fffff806`850c0000 fffff806`850ec000 dfsc (deferred)
fffff806`85110000 fffff806`8517c000 fastfat (deferred)
fffff806`85180000 fffff806`85197000 bam (deferred)
fffff806`851a0000 fffff806`851ee000 ahcache (deferred)
fffff806`851f0000 fffff806`8521b000 amdfendr (deferred)
fffff806`85220000 fffff806`85232000 CompositeBus (deferred)
fffff806`85240000 fffff806`8524d000 kdnic (deferred)
fffff806`85250000 fffff806`8526c000 amdsafd (deferred)
fffff806`85270000 fffff806`852d6000 portcls (deferred)
fffff806`852e0000 fffff806`85301000 drmk (deferred)
fffff806`85310000 fffff806`85386000 ks (deferred)
fffff806`85390000 fffff806`8539f000 ksthunk (deferred)
fffff806`853a0000 fffff806`853b5000 umbus (deferred)
fffff806`853c0000 fffff806`8545e000 USBXHCI (deferred)
fffff806`85460000 fffff806`854a4000 ucx01000 (deferred)
fffff806`854b0000 fffff806`854d1000 raspptp (deferred)
fffff806`854e0000 fffff806`854fe000 raspppoe (deferred)
fffff806`85520000 fffff806`8553e000 crashdmp (deferred)
fffff806`85540000 fffff806`8557a000 ndiswan (deferred)
fffff806`85580000 fffff806`85592000 condrv (deferred)
fffff806`855a0000 fffff806`855b4000 qwavedrv (deferred)
fffff806`89a00000 fffff806`89daa000 dxgkrnl (deferred)
fffff806`89db0000 fffff806`89dc8000 watchdog (deferred)
fffff806`89dd0000 fffff806`89de6000 BasicDisplay (deferred)
fffff806`89df0000 fffff806`89e01000 BasicRender (deferred)
fffff806`89e10000 fffff806`89e2c000 Npfs (deferred)
fffff806`89e30000 fffff806`89e41000 Msfs (deferred)
fffff806`89e50000 fffff806`89e6e000 CimFS (deferred)
fffff806`89e70000 fffff806`89e92000 tdx (deferred)
fffff806`89ea0000 fffff806`89eb0000 TDI (deferred)
fffff806`89ec0000 fffff806`89f1c000 netbt (deferred)
fffff806`89f20000 fffff806`89f34000 afunix (deferred)
fffff806`89f40000 fffff806`89fe7000 afd (deferred)
fffff806`89ff0000 fffff806`8a00a000 vwififlt (deferred)
fffff806`8a010000 fffff806`8a03b000 pacer (deferred)
fffff806`8a040000 fffff806`8a054000 ndiscap (deferred)
fffff806`8a060000 fffff806`8a074000 netbios (deferred)
fffff806`8a080000 fffff806`8a0fb000 rdbss (deferred)
fffff806`8a100000 fffff806`8a112000 nsiproxy (deferred)
fffff806`8a120000 fffff806`8b637000 vgk (deferred)
fffff806`8b640000 fffff806`8b670000 cdrom (deferred)
fffff806`8b680000 fffff806`8b695000 filecrypt (deferred)
fffff806`8b6a0000 fffff806`8b6ae000 tbs (deferred)
fffff806`8b6b0000 fffff806`8b6ba000 Null (deferred)
fffff806`8b6c0000 fffff806`8b6ca000 Beep (deferred)
fffff806`8b6d0000 fffff806`8b771000 Vid (deferred)
fffff806`8b780000 fffff806`8b7a1000 winhvr (deferred)
fffff806`8b7b0000 fffff806`8b7be000 npsvctrig (deferred)
fffff806`8b7c0000 fffff806`8b7d0000 mssmbios (deferred)
fffff806`8b7e0000 fffff806`8b7ea000 gpuenergydrv (deferred)
fffff806`8b7f0000 fffff806`8b7ff000 amdxe (deferred)
fffff806`8c400000 fffff806`8c494000 mrxsmb (deferred)
fffff806`8c4a0000 fffff806`8c4e6000 mrxsmb20 (deferred)
fffff806`8c4f0000 fffff806`8c547000 srvnet (deferred)
fffff806`8c550000 fffff806`8c564000 mmcss (deferred)
fffff806`8c570000 fffff806`8c647000 peauth (deferred)
fffff806`8c650000 fffff806`8c665000 tcpipreg (deferred)
fffff806`8c670000 fffff806`8c697000 Ndu (deferred)
fffff806`8c6a0000 fffff806`8c6bd000 rassstp (deferred)
fffff806`8c6c0000 fffff806`8c787000 srv2 (deferred)
fffff806`8c790000 fffff806`8c7ad000 NDProxy (deferred)
fffff806`8c7b0000 fffff806`8c7d9000 AgileVpn (deferred)
fffff806`8c7f0000 fffff806`8c89d000 rt640x64 (deferred)
fffff806`8c8a0000 fffff806`8c920000 cldflt (deferred)
fffff806`8c930000 fffff806`8c955000 bowser (deferred)
fffff806`8c960000 fffff806`8c9b6000 msquic (deferred)
fffff806`8c9c0000 fffff806`8c9e3000 rasl2tp (deferred)
fffff806`9ea00000 fffff806`9ea0e000 rdpbus (deferred)
fffff806`9ea10000 fffff806`9eab3000 UsbHub3 (deferred)
fffff806`9eac0000 fffff806`9eace000 USBD (deferred)
fffff806`9ead0000 fffff806`9eb0e000 AtihdWT6 (deferred)
fffff806`9eb10000 fffff806`9eb7f000 HdAudio (deferred)
fffff806`9eb80000 fffff806`9ebb4000 usbccgp (deferred)
fffff806`9ebd0000 fffff806`9ec24000 usbvideo (deferred)
fffff806`9ec30000 fffff806`9ec6a000 usbaudio (deferred)
fffff806`9ec70000 fffff806`9ec82000 hidusb (deferred)
fffff806`9ec90000 fffff806`9ecd3000 HIDCLASS (deferred)
fffff806`9ece0000 fffff806`9ecf3000 HIDPARSE (deferred)
fffff806`9ed00000 fffff806`9ed10000 mouhid (deferred)
fffff806`9ed20000 fffff806`9ed33000 mouclass (deferred)
fffff806`9ed40000 fffff806`9ed51000 kbdhid (deferred)
fffff806`9ed60000 fffff806`9ed74000 kbdclass (deferred)
fffff806`9ed80000 fffff806`9ed98000 mslldp (deferred)
fffff806`9eda0000 fffff806`9edb8000 lltdio (deferred)
fffff806`9edc0000 fffff806`9eddb000 rspndr (deferred)
fffff806`9edf0000 fffff806`9edff000 dump_dumpstorport (deferred)
fffff806`9ee40000 fffff806`9ee70000 dump_stornvme (deferred)
fffff806`9eea0000 fffff806`9eebd000 dump_dumpfve (deferred)
fffff806`9eec0000 fffff806`9efa1000 dxgmms2 (deferred)
fffff806`9efb0000 fffff806`9efcb000 monitor (deferred)
fffff806`9efd0000 fffff806`9f024000 WUDFRd (deferred)
fffff806`9f030000 fffff806`9f04d000 wanarp (deferred)
fffff806`9f050000 fffff806`9f05d000 AMDRyzenMasterDriver (deferred)
fffff806`9f060000 fffff806`9f097000 wcifs (deferred)
fffff806`9f0a0000 fffff806`9f0ba000 storqosflt (deferred)
fffff806`9f0c0000 fffff806`9f0e7000 bindflt (deferred)
fffff806`9f0f0000 fffff806`9f0ff000 ndistapi (deferred)
fffff806`9f100000 fffff806`a50e0000 amdkmdag (deferred)
fffff806`a50f0000 fffff806`a5117000 HDAudBus (deferred)
fffff806`a5120000 fffff806`a512d000 amdgpio2 (deferred)
fffff806`a5130000 fffff806`a5162000 msgpioclx (deferred)
fffff806`a5170000 fffff806`a517c000 wmiacpi (deferred)
fffff806`a5180000 fffff806`a51bc000 amdppm (deferred)
fffff806`a51c0000 fffff806`a51ce000 UEFI (deferred)
fffff806`a51d0000 fffff806`a51da000 amdfendrmgr (deferred)
fffff806`a51e0000 fffff806`a51ed000 NdisVirtualBus (deferred)
fffff806`a51f0000 fffff806`a51fc000 swenum (deferred)
Unloaded modules:
fffff806`9f030000 fffff806`9f05c000 luafv.sys
fffff806`85550000 fffff806`85560000 dump_storpor
fffff806`855a0000 fffff806`855d1000 dump_stornvm
fffff806`85000000 fffff806`8501e000 dump_dumpfve
fffff806`9ed80000 fffff806`9edd5000 WUDFRd.sys
fffff806`9ebc0000 fffff806`9ebcc000 WdmCompanion
fffff806`850f0000 fffff806`8510c000 dam.sys
fffff806`7a610000 fffff806`7a621000 hwpolicy.sys
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