Automated report: NetBSD-current/alpha install failure

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

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

The failure occurred on a system built on babylon5.netbsd.org, a
NetBSD/amd64 host, using sources from CVS date 2025.08.18.20.59.56.

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

    2025.08.18.14.59.51 christos src/tests/kernel/t_umount.sh 1.9
    2025.08.18.18.46.24 andvar src/sys/arch/prep/stand/boot/version 1.14
    2025.08.18.18.58.59 kre src/bin/sh/cd.c 1.56
    2025.08.18.20.59.54 andvar src/distrib/acorn32/stand/BtNetBSD/!BtNetBSD/BtNetBSD 1.7
    2025.08.18.20.59.54 andvar src/sys/arch/xen/include/intr.h 1.61
    2025.08.18.20.59.54 andvar src/sys/arch/xen/x86/pintr.c 1.25
    2025.08.18.20.59.54 andvar src/sys/arch/xen/xen/xen_clock.c 1.23
    2025.08.18.20.59.54 andvar src/sys/dev/dmover/dmover_process.c 1.6
    2025.08.18.20.59.55 andvar src/sys/arch/acorn32/podulebus/if_ie.c 1.57
    2025.08.18.20.59.55 andvar src/sys/arch/atari/dev/ser.c 1.60
    2025.08.18.20.59.55 andvar src/sys/arch/i386/conf/ALL 1.523
    2025.08.18.20.59.55 andvar src/sys/arch/ia64/ia64/support.S 1.11
    2025.08.18.20.59.55 andvar src/sys/arch/mac68k/include/pmap.h 1.39
    2025.08.18.20.59.55 andvar src/sys/dev/ic/am79c930reg.h 1.9
    2025.08.18.20.59.55 andvar src/sys/dev/ic/hd64570reg.h 1.15
    2025.08.18.20.59.55 andvar src/sys/dev/qbus/if_qereg.h 1.11
    2025.08.18.20.59.55 andvar src/sys/dev/usb/files.usb 1.183
    2025.08.18.20.59.55 andvar src/sys/dev/usb/if_ncm.c 1.2
    2025.08.18.20.59.55 andvar src/sys/dev/usb/if_umb.c 1.27
    2025.08.18.20.59.56 andvar src/sys/altq/altq_jobs.c 1.15
    2025.08.18.20.59.56 andvar src/sys/arch/amd64/conf/ALL 1.193
    2025.08.18.20.59.56 andvar src/sys/arch/amiga/stand/binpatch/binpatch.c 1.16
    2025.08.18.20.59.56 andvar src/sys/arch/arm/amlogic/meson_i2c.c 1.3
    2025.08.18.20.59.56 andvar src/sys/dev/microcode/aic7xxx/aic7xxx.reg 1.8
    2025.08.18.20.59.56 andvar src/sys/dev/scsipi/ch.c 1.96

Logs can be found at:

    https://releng.NetBSD.org/b5reports/alpha/commits-2025.08.html#2025.08.18.20.59.56