Automated report: NetBSD-current/pmax build failure

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

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

The failure occurred on babylon5.netbsd.org, a NetBSD/amd64 host,
using sources from CVS date 2025.03.25.20.38.54.

An extract from the build.sh output follows:

    --- mount.ro ---
    #      link  mount/mount.ro
    /tmp/build/2025.03.25.20.38.54-pmax/tools/bin/mipsel--netbsd-gcc --sysroot=/tmp/build/2025.03.25.20.38.54-pmax/destdir -Wl,--warn-shared-textrel -nostdlib -r -Wl,-dc -o mount.ro mount.o vfslist.o
    --- umount_make ---
    /tmp/build/2025.03.25.20.38.54-pmax/src/sbin/umount/umount.c: In function 'umountfs':
    /tmp/build/2025.03.25.20.38.54-pmax/src/sbin/umount/umount.c:206:24: error: unused variable 'sfs' [-Werror=unused-variable]
      206 |         struct statvfs sfs;
          |                        ^~~
    --- chflags_make ---
    --- sed_make ---
    --- main.o ---

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

    2025.03.25.18.03.32 christos src/external/gpl3/gcc.old/lib/libasan/Makefile 1.12
    2025.03.25.18.03.32 christos src/external/gpl3/gcc.old/lib/liblsan/Makefile 1.8
    2025.03.25.18.03.32 christos src/external/gpl3/gcc.old/lib/preinit.mk 1.1
    2025.03.25.18.03.33 christos src/external/gpl3/gcc.old/lib/libtsan/Makefile 1.12
    2025.03.25.19.01.11 christos src/sbin/umount/umount.8 1.20
    2025.03.25.19.01.11 christos src/sbin/umount/umount.c 1.54
    2025.03.25.19.24.07 christos src/sys/dev/pci/if_ixl.c 1.100
    2025.03.25.19.51.32 riastradh src/tests/lib/libc/sys/t_clock_gettime.c 1.10
    2025.03.25.20.06.26 riastradh src/bin/csh/csh.1 1.59
    2025.03.25.20.38.27 riastradh src/sys/dev/usb/umcpmio.c 1.3
    2025.03.25.20.38.27 riastradh src/sys/dev/usb/umcpmio_subr.c 1.3
    2025.03.25.20.38.54 riastradh src/sys/dev/usb/umcpmio.c 1.4

Logs can be found at:

    http://releng.NetBSD.org/b5reports/pmax/commits-2025.03.html#2025.03.25.20.38.54