Comments on: Crash Dump Analysis Patterns (Part 264) https://www.dumpanalysis.org/blog/index.php/2020/02/27/crash-dump-analysis-patterns-part-264/ Structural and Behavioral Patterns for Software Diagnostics, Forensics and Prognostics Sun, 17 May 2026 18:41:08 +0000 http://wordpress.org/?v=2.3.3 By: Dmitry Vostokov https://www.dumpanalysis.org/blog/index.php/2020/02/27/crash-dump-analysis-patterns-part-264/#comment-767741 Dmitry Vostokov Fri, 19 Sep 2025 10:06:18 +0000 https://www.dumpanalysis.org/blog/index.php/2020/02/27/crash-dump-analysis-patterns-part-264/#comment-767741 This extra stack may be a DPC stack. Usually, interrupt processing is done on the same kernel stack except a few interrupts like double fault. This extra stack may be a DPC stack. Usually, interrupt processing is done on the same kernel stack except a few interrupts like double fault.

]]> By: Dmitry Vostokov https://www.dumpanalysis.org/blog/index.php/2020/02/27/crash-dump-analysis-patterns-part-264/#comment-766909 Dmitry Vostokov Thu, 06 May 2021 18:15:28 +0000 https://www.dumpanalysis.org/blog/index.php/2020/02/27/crash-dump-analysis-patterns-part-264/#comment-766909 Another example: <p align="left">0: kd> k # Child-SP RetAddr Call Site 00 fffff804`0d4b62a8 fffff804`2535ffed nvlddmkm+0x10f899 01 fffff804`0d4b62b0 fffff804`2535fec8 nvlddmkm+0x12ffed 02 fffff804`0d4b6320 fffff804`2536012c nvlddmkm+0x12fec8 03 fffff804`0d4b6360 fffff804`25496bda nvlddmkm+0x13012c 04 fffff804`0d4b63a0 fffff804`254931b9 nvlddmkm+0x266bda 05 fffff804`0d4b63d0 fffff804`254979b7 nvlddmkm+0x2631b9 06 fffff804`0d4b64f0 fffff804`254b2755 nvlddmkm+0x2679b7 07 fffff804`0d4b65a0 fffff804`25497857 nvlddmkm+0x282755 08 fffff804`0d4b6640 fffff804`254a6ff6 nvlddmkm+0x267857 09 fffff804`0d4b6680 fffff804`254a7430 nvlddmkm+0x276ff6 0a fffff804`0d4b66d0 fffff804`25599015 nvlddmkm+0x277430 0b fffff804`0d4b6720 fffff804`25598af7 nvlddmkm+0x369015 0c fffff804`0d4b67a0 fffff804`25598ce3 nvlddmkm+0x368af7 0d fffff804`0d4b67f0 fffff804`25599d52 nvlddmkm+0x368ce3 0e fffff804`0d4b6870 fffff804`2573f8bc nvlddmkm+0x369d52 0f fffff804`0d4b68d0 fffff804`2533fa4a nvlddmkm+0x50f8bc 10 fffff804`0d4b6900 fffff804`0aa0781e nvlddmkm+0x10fa4a 11 fffff804`0d4b6bb0 fffff804`0aa06b04 nt!KiExecuteAllDpcs+0x30e 12 fffff804`0d4b6d20 fffff804`0abfce85 nt!KiRetireDpcList+0x1f4 13 fffff804`0d4b6fb0 fffff804`0abfcc70 nt!KxRetireDpcList+0x5 14 ffffbd07`7801f0a0 fffff804`0abfc525 nt!KiDispatchInterruptContinue 15 ffffbd07`7801f0d0 fffff804`0abf79b1 nt!KiDpcInterruptBypass+0x25 16 ffffbd07`7801f0e0 fffff804`0aa9328b nt!KiInterruptDispatch+0xb1 17 ffffbd07`7801f270 fffff804`2534ceef nt!KzLowerIrql+0x1b 18 ffffbd07`7801f2a0 fffff804`253653dc nvlddmkm+0x11ceef 19 ffffbd07`7801f2d0 fffff804`25335d99 nvlddmkm+0x1353dc 1a ffffbd07`7801f300 fffff804`25a2f7f9 nvlddmkm+0x105d99 1b ffffbd07`7801f420 fffff804`252eb0f9 nvlddmkm+0x7ff7f9 1c ffffbd07`7801f450 fffff804`252ea9ef nvlddmkm+0xbb0f9 1d ffffbd07`7801f520 fffff804`25e40f7f nvlddmkm+0xba9ef 1e ffffbd07`7801f570 fffff804`1f3f2d6e nvlddmkm+0xc10f7f 1f ffffbd07`7801f640 fffff804`1f3f22bf dxgkrnl!DpiDxgkDdiSetPowerState+0x5a 20 ffffbd07`7801f6a0 fffff804`1f3f31ee dxgkrnl!DpiFdoSetAdapterPowerState+0x15f 21 ffffbd07`7801f760 fffff804`1f3f2641 dxgkrnl!DpiFdoHandleDevicePower+0x2ee 22 ffffbd07`7801f800 fffff804`1f3f3b91 dxgkrnl!DpiFdoDispatchPower+0x21 23 ffffbd07`7801f830 fffff804`25308972 dxgkrnl!DpiDispatchPower+0xe1 24 ffffbd07`7801f950 fffff804`25307a04 nvlddmkm+0xd8972 25 ffffbd07`7801fa40 fffff804`0ab9cb29 nvlddmkm+0xd7a04 26 ffffbd07`7801fa70 fffff804`0ab17e85 nt!PopIrpWorker+0x1d9 27 ffffbd07`7801fb10 fffff804`0abfd498 nt!PspSystemThreadStartup+0x55 28 ffffbd07`7801fb60 00000000`00000000 nt!KiStartSystemThread+0x28</p> Another example:

0: kd> k
# Child-SP RetAddr Call Site
00 fffff804`0d4b62a8 fffff804`2535ffed nvlddmkm+0×10f899
01 fffff804`0d4b62b0 fffff804`2535fec8 nvlddmkm+0×12ffed
02 fffff804`0d4b6320 fffff804`2536012c nvlddmkm+0×12fec8
03 fffff804`0d4b6360 fffff804`25496bda nvlddmkm+0×13012c
04 fffff804`0d4b63a0 fffff804`254931b9 nvlddmkm+0×266bda
05 fffff804`0d4b63d0 fffff804`254979b7 nvlddmkm+0×2631b9
06 fffff804`0d4b64f0 fffff804`254b2755 nvlddmkm+0×2679b7
07 fffff804`0d4b65a0 fffff804`25497857 nvlddmkm+0×282755
08 fffff804`0d4b6640 fffff804`254a6ff6 nvlddmkm+0×267857
09 fffff804`0d4b6680 fffff804`254a7430 nvlddmkm+0×276ff6
0a fffff804`0d4b66d0 fffff804`25599015 nvlddmkm+0×277430
0b fffff804`0d4b6720 fffff804`25598af7 nvlddmkm+0×369015
0c fffff804`0d4b67a0 fffff804`25598ce3 nvlddmkm+0×368af7
0d fffff804`0d4b67f0 fffff804`25599d52 nvlddmkm+0×368ce3
0e fffff804`0d4b6870 fffff804`2573f8bc nvlddmkm+0×369d52
0f fffff804`0d4b68d0 fffff804`2533fa4a nvlddmkm+0×50f8bc
10 fffff804`0d4b6900 fffff804`0aa0781e nvlddmkm+0×10fa4a
11 fffff804`0d4b6bb0 fffff804`0aa06b04 nt!KiExecuteAllDpcs+0×30e
12 fffff804`0d4b6d20 fffff804`0abfce85 nt!KiRetireDpcList+0×1f4
13 fffff804`0d4b6fb0 fffff804`0abfcc70 nt!KxRetireDpcList+0×5
14 ffffbd07`7801f0a0 fffff804`0abfc525 nt!KiDispatchInterruptContinue
15 ffffbd07`7801f0d0 fffff804`0abf79b1 nt!KiDpcInterruptBypass+0×25
16 ffffbd07`7801f0e0 fffff804`0aa9328b nt!KiInterruptDispatch+0xb1
17 ffffbd07`7801f270 fffff804`2534ceef nt!KzLowerIrql+0×1b
18 ffffbd07`7801f2a0 fffff804`253653dc nvlddmkm+0×11ceef
19 ffffbd07`7801f2d0 fffff804`25335d99 nvlddmkm+0×1353dc
1a ffffbd07`7801f300 fffff804`25a2f7f9 nvlddmkm+0×105d99
1b ffffbd07`7801f420 fffff804`252eb0f9 nvlddmkm+0×7ff7f9
1c ffffbd07`7801f450 fffff804`252ea9ef nvlddmkm+0xbb0f9
1d ffffbd07`7801f520 fffff804`25e40f7f nvlddmkm+0xba9ef
1e ffffbd07`7801f570 fffff804`1f3f2d6e nvlddmkm+0xc10f7f
1f ffffbd07`7801f640 fffff804`1f3f22bf dxgkrnl!DpiDxgkDdiSetPowerState+0×5a
20 ffffbd07`7801f6a0 fffff804`1f3f31ee dxgkrnl!DpiFdoSetAdapterPowerState+0×15f
21 ffffbd07`7801f760 fffff804`1f3f2641 dxgkrnl!DpiFdoHandleDevicePower+0×2ee
22 ffffbd07`7801f800 fffff804`1f3f3b91 dxgkrnl!DpiFdoDispatchPower+0×21
23 ffffbd07`7801f830 fffff804`25308972 dxgkrnl!DpiDispatchPower+0xe1
24 ffffbd07`7801f950 fffff804`25307a04 nvlddmkm+0xd8972
25 ffffbd07`7801fa40 fffff804`0ab9cb29 nvlddmkm+0xd7a04
26 ffffbd07`7801fa70 fffff804`0ab17e85 nt!PopIrpWorker+0×1d9
27 ffffbd07`7801fb10 fffff804`0abfd498 nt!PspSystemThreadStartup+0×55
28 ffffbd07`7801fb60 00000000`00000000 nt!KiStartSystemThread+0×28

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