Automated report: NetBSD-current/alpha 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/alpha.

The failure occurred on a system built on babylon5.netbsd.org, a
NetBSD/amd64 host, using sources from CVS date 2025.10.10.12.08.53.

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

    2025.10.10.08.47.12 wiz src/doc/3RDPARTY 1.2140
    2025.10.10.12.08.53 manu src/sys/dev/usb/ucom.c 1.142

Logs can be found at:

    https://releng.NetBSD.org/b5reports/alpha/commits-2025.10.html#2025.10.10.12.08.53