Off list I was asked to provide line before uvm_fault:
...
cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 512KB 64b/line
16-way L2 cache
cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully a
>Synopsis: uvm_fault / Kernel: page fault trap, code=0
>Category: kernel
>Environment:
System : OpenBSD 7.1
Details : OpenBSD 7.1-current (GENERIC) #525: Tue May 24 08:53:58
MDT 2022
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/comp