The NetBSD-current/i386 build is working again. The following commits were made between the last failed build and the successful build:
2022.08.01.10.30.28 kre src/sys/dev/ic/tulip.c,v 1.208
Logs can be found at:
http://releng.NetBSD.org/b5reports/i386/commits-2022.08.html#2022.08.01.10.30.28
