1: kd> knL
# Child-SP RetAddr Call Site
00 fffff880`0995a7d8 fffff800`035533dc nt!KeBugCheckEx
01 fffff880`0995a7e0 fffff800`03568ae4 nt!VerifierBugCheckIfAppropriate+0x3c
02 fffff880`0995a820 fffff800`03323fa0 nt!VfCheckUserHandle+0x1b4
03 fffff880`0995a900 fffff800`033e4ea9 nt! ?? ::NNGAKEGL::`string'+0x20a4e
04 fffff880`0995a9d0 fffff800`030c8953 nt!NtSetEvent+0x75
05 fffff880`0995aa30 fffff800`030c4ef0 nt!KiSystemServiceCopyEnd+0x13
06 fffff880`0995abc8 fffff880`097b7430 nt!KiServiceLinkage
07 fffff880`0995abd0 fffff880`097b736d rzpmgrk+0x1430
08 fffff880`0995ac20 fffff880`097b7165 rzpmgrk+0x136d
09 fffff880`0995ac50 fffff880`097b6eb6 rzpmgrk+0x1165
0a fffff880`0995aed0 fffff800`033929ee rzpmgrk+0xeb6
0b fffff880`0995af00 fffff800`03374213 nt!PspInsertThread+0x72e
0c fffff880`0995b080 fffff800`030c8953 nt!NtCreateUserProcess+0x732
0d fffff880`0995bbb0 00000000`776b098a nt!KiSystemServiceCopyEnd+0x13
0e 00000000`0777e4e8 00000000`00000000 0x776b098a