The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the first successful build:
2025.09.18.20.56.41 mrg src/share/mk/bsd.own.mk 1.1439 2025.09.18.20.57.24 mrg src/sys/external/bsd/vchiq/dist/interface/vchiq_arm/vchiq_2835_arm.c 1.24 2025.09.18.20.58.10 mrg src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_flag_parser.h 1.5 2025.09.18.21.08.27 christos src/lib/libc/stdio/mkstemps.c 1.2 Logs can be found at: http://releng.NetBSD.org/b5reports/i386/commits-2025.09.html#2025.09.18.21.08.27