Automated report: NetBSD-current/i386 ATF test suite completion failure

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

This is an automatically generated notice of a failure to run the ATF
test suite to completion on NetBSD-current/i386.

The failure occurred on a system built on babylon4.netbsd.org, a
NetBSD/amd64 host, using sources from CVS date 2025.03.13.14.00.50.

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

    2025.03.13.12.48.21 riastradh src/sys/kern/kern_sig.c 1.410
    2025.03.13.12.48.22 riastradh src/tests/lib/libc/gen/execve/t_execve.c 1.4
    2025.03.13.12.48.22 riastradh src/tests/lib/libc/gen/posix_spawn/t_spawn.c 1.10
    2025.03.13.14.00.50 riastradh src/tests/lib/libc/atomic/t___sync_compare_and_swap.c 1.2

Logs can be found at:

    http://releng.NetBSD.org/b5reports/i386/commits-2025.03.html#2025.03.13.14.00.50