The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the first successful build:
2023.07.18.06.37.55 mrg src/tests/kernel/gen_t_subr_prf 1.9
Logs can be found at:
http://releng.NetBSD.org/b5reports/i386/commits-2023.07.html#2023.07.18.06.37.55
