Automated report: NetBSD-current/sparc64 install failure

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

This is an automatically generated notice of a NetBSD-current/sparc64
install failure.

The failure occurred on a system built on babylon5.netbsd.org, a
NetBSD/amd64 host, using sources from CVS date 2025.04.01.23.14.23.

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

    2025.04.01.20.16.57 nia src/etc/etc.riscv/MAKEDEV.conf 1.5
    2025.04.01.20.16.57 nia src/sys/arch/riscv/conf/GENERIC.common 1.22
    2025.04.01.23.02.29 riastradh src/sys/kern/subr_time_arith.c 1.2
    2025.04.01.23.02.29 riastradh src/tests/kernel/t_time_arith.c 1.2
    2025.04.01.23.14.23 riastradh src/sys/kern/subr_time_arith.c 1.3
    2025.04.01.23.14.23 riastradh src/tests/kernel/t_time_arith.c 1.3

Logs can be found at:

    http://releng.NetBSD.org/b5reports/sparc64/commits-2025.04.html#2025.04.01.23.14.23