Bugcheck code 00000050
Arguments ffffa600`00000000 00000000`00000000 00000000`00000000 00000000`00000006
Debug session time: Mon Feb 6 21:17:50.971 2023 (UTC + 1:00)
System Uptime: 0 days 0:00:08.553
0: kd> knL
# Child-SP RetAddr Call Site
00 ffffce08`4b05f0f8 fffff803`4ea308e6 nt!KeBugCheckEx
01 ffffce08`4b05f100 fffff803`4e842d3d nt!MiZeroFault+0x1f0bb6
02 ffffce08`4b05f1f0 fffff803`4e841fba nt!MiUserFault+0x80d
03 ffffce08`4b05f280 fffff803`4ea09cd8 nt!MmAccessFault+0x16a
04 ffffce08`4b05f420 fffff803`4e8d3b3f nt!KiPageFault+0x358
05 ffffce08`4b05f5b0 fffff803`4e91bdd5 nt!MiMappingHasIoTracker+0x3f
06 ffffce08`4b05f5e0 fffff803`69751552 nt!MmUnmapIoSpace+0x65
07 ffffce08`4b05f720 00000000`c0000002 gdrv+0x1552
08 ffffce08`4b05f728 ffffa706`9e0f4680 0xc0000002
09 ffffce08`4b05f730 00000000`00000000 0xffffa706`9e0f4680
0: kd> lmvm gdrv
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start end module name
fffff803`98620000 fffff803`98629000 gdrv T (no symbols)
Loaded symbol image file: gdrv.sys
Image path: \??\C:\Windows\gdrv.sys
Image name: gdrv.sys
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Timestamp: Fri Mar 13 04:22:29 2009 (49B9D175)
CheckSum: 000105CE
ImageSize: 00009000
Translations: 0000.04b0 0000.04e4 0409.04b0 0409.04e4
Information from resource tables: