[   1.0000000] panic: MSan: Uninitialized Kmem Memory In strcmp() At Offset 0, From bufinit()

[   1.0000000] cpu0: Begin traceback...
[   1.0000000] vpanic() at netbsd:vpanic+0x1a6 sys/kern/subr_prf.c:336
[   1.0000000] snprintf() at netbsd:snprintf
[   1.0000000] kmsan_report_hook.isra.3() at netbsd:kmsan_report_hook.isra.3+0x149
[   1.0000000] kmsan_strcmp() at netbsd:kmsan_strcmp+0x1c6 kmsan_shadow_check sys/kern/subr_msan.c:355 [inline]
[   1.0000000] kmsan_strcmp() at netbsd:kmsan_strcmp+0x1c6 sys/kern/subr_msan.c:731
[   1.0000000] pool_init() at netbsd:pool_init+0x531 sys/kern/subr_pool.c:945
[   1.0000000] bufinit() at netbsd:bufinit+0x15f sys/kern/vfs_bio.c:529
[   1.0000000] main() at netbsd:main+0x12e sys/kern/init_main.c:372
[   1.0000000] cpu0: End traceback...
[   1.0000000] fatal breakpoint trap in supervisor mode
[   1.0000000] trap type 1 code 0 rip 0xffffffff8021e9ed cs 0x8 rflags 0x202 cr2 0 ilevel 0x8 rsp 0xffffffff81e17b90
[   1.0000000] curlwp 0xffffffff81a5be60 pid 0.1 lowest kstack 0xffffffff81e102c0
Stopped in pid 0.1 (system) at  netbsd:breakpoint+0x5:  leave
db{0}>