Automated report: NetBSD-current/riscv-riscv64 build failure

[NetBSD Test Fixture <bracket%NetBSD.org@localhost>]

This is an automatically generated notice of a NetBSD-current/riscv-
riscv64 build failure.

The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2026.01.03.23.35.22.

An extract from the build.sh output follows:

    --- dependall-sys ---
    --- core_netbsd.o ---
    In file included from /tmp/build/2026.01.03.23.35.22-riscv-riscv64/src/sys/sys/compat_stub.h:35,
                     from /tmp/build/2026.01.03.23.35.22-riscv-riscv64/src/sys/kern/core_netbsd.c:57:
    /tmp/build/2026.01.03.23.35.22-riscv-riscv64/src/sys/kern/core_netbsd.c: In function 'real_coredump_netbsd':
    /tmp/build/2026.01.03.23.35.22-riscv-riscv64/src/sys/kern/core_netbsd.c:102:33: error: implicit declaration of function 'SET_ERROR'; did you mean 'SO_ERROR'? [-Wimplicit-function-declaration]
      102 |             cs.core.c_hdrsize), SET_ERROR(ENOSYS), error);
          |                                 ^~~~~~~~~
    --- dependall-usr.sbin ---
    --- dependall-rpcbind ---

The following commits were made between the last successful build and
the first failed build:

    2026.01.03.16.28.26 riastradh src/sys/arch/powerpc/include/asm.h 1.57
    2026.01.03.17.08.45 nia src/sbin/mount_qemufwcfg/fwcfg.c 1.8
    2026.01.03.17.09.57 nia src/common/lib/libc/hash/murmurhash/murmurhash.c 1.10
    2026.01.03.19.57.38 rillig src/usr.bin/make/main.c 1.663
    2026.01.03.19.57.38 rillig src/usr.bin/make/make.h 1.362
    2026.01.03.19.57.38 rillig src/usr.bin/make/str.h 1.21
    2026.01.03.19.57.38 rillig src/usr.bin/make/suff.c 1.385
    2026.01.03.19.57.38 rillig src/usr.bin/make/var.c 1.1175
    2026.01.03.20.17.16 riastradh src/sys/dev/pci/igc/if_igc.c 1.24
    2026.01.03.20.23.19 nia src/distrib/sparc64/cdroms/Makefile.cdrom 1.2
    2026.01.03.20.23.20 nia src/distrib/sparc64/cdroms/installcd/Makefile 1.35
    2026.01.03.20.23.20 nia src/distrib/sparc64/cdroms/installdvd/Makefile 1.4
    2026.01.03.20.48.35 rillig src/usr.bin/make/unit-tests/Makefile 1.375
    2026.01.03.20.48.35 rillig src/usr.bin/make/unit-tests/varmod-subst.exp 1.12
    2026.01.03.20.48.35 rillig src/usr.bin/make/unit-tests/varmod-subst.mk 1.18
    2026.01.03.20.48.35 rillig src/usr.bin/make/var.c 1.1176
    2026.01.03.21.13.07 riastradh src/share/misc/style 1.78
    2026.01.03.21.14.17 skrll src/sys/arch/aarch64/include/ptrace.h 1.13
    2026.01.03.21.42.19 wiz src/share/misc/style 1.79
    2026.01.03.22.40.38 rillig src/usr.bin/make/unit-tests/varmod-subst-regex.mk 1.13
    2026.01.03.22.45.40 rillig src/usr.bin/make/make.1 1.389
    2026.01.03.23.08.16 riastradh src/sys/kern/kern_lock.c 1.191
    2026.01.03.23.08.53 riastradh src/sys/kern/vfs_syscalls.c 1.572
    2026.01.03.23.09.52 riastradh src/sys/kern/core_elf32.c 1.68
    2026.01.03.23.09.52 riastradh src/sys/kern/core_netbsd.c 1.25
    2026.01.03.23.09.52 riastradh src/sys/kern/kern_core.c 1.40
    2026.01.03.23.10.07 riastradh src/sys/kern/kern_acct.c 1.100
    2026.01.03.23.35.22 tsutsui src/sys/arch/vax/conf/GENERIC 1.221
    2026.01.03.23.35.22 tsutsui src/sys/arch/vax/conf/INSTALL 1.79
    2026.01.03.23.35.22 tsutsui src/sys/arch/vax/conf/VAX780 1.36

Logs can be found at:

    https://releng.NetBSD.org/b5reports/riscv-riscv64/commits-2026.01.html#2026.01.03.23.35.22