The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the first successful build:
2024.02.19.13.34.48 riastradh src/tests/lib/libc/setjmp/t_sigstack.c 1.6 Logs can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2024.02.html#2024.02.19.13.34.48