Automated report: NetBSD-current/alpha test failure

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

This is an automatically generated notice of new failures of the
NetBSD test suite.

The newly failing test cases are:

    lib/libcurses/t_curses:chgat
    lib/libcurses/t_curses:mvchgat
    lib/libcurses/t_curses:mvwchgat
    lib/libcurses/t_curses:wchgat
    lib/libcurses/t_curses:wcolor_set

The above tests failed in each of the last 4 test runs, and passed in
at least 26 consecutive runs before that.

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

    2026.06.29.06.01.44 blymn src/lib/libcurses/cur_hash.c 1.15
    2026.06.29.06.01.44 blymn src/lib/libcurses/curses_private.h 1.83
    2026.06.29.06.02.59 blymn src/lib/libcurses/addbytes.c 1.72
    2026.06.29.06.06.10 blymn src/lib/libcurses/refresh.c 1.132
    2026.06.29.06.07.21 yamaguchi src/sys/net/if_ethersubr.c 1.336
    2026.06.29.06.07.33 blymn src/tests/lib/libcurses/check_files/addstr2.chk 1.5
    2026.06.29.06.07.33 blymn src/tests/lib/libcurses/check_files/chgat3.chk 1.2
    2026.06.29.06.07.33 blymn src/tests/lib/libcurses/check_files/mutt_test3.chk 1.3
    2026.06.29.06.07.33 blymn src/tests/lib/libcurses/check_files/mutt_test4.chk 1.4
    2026.06.29.06.07.33 blymn src/tests/lib/libcurses/check_files/mutt_test5.chk 1.4
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/mutt_test6.chk 1.4
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/mutt_test8.chk 1.3
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/mutt_test9.chk 1.3
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/mvchgat2.chk 1.2
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/mvwchgat2.chk 1.3
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/wchgat2.chk 1.3
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/wchgat3.chk 1.3
    2026.06.29.06.07.34 blymn src/tests/lib/libcurses/check_files/wcolor_set.chk 1.4
    2026.06.29.06.28.43 macallan src/sys/dev/sbus/tcx.c 1.63
    2026.06.29.09.22.29 andvar src/games/larn/README 1.3
    2026.06.29.09.28.08 andvar src/games/larn/README 1.4
    2026.06.29.10.00.18 macallan src/sys/dev/wscons/wsconsio.h 1.132
    2026.06.29.10.02.37 macallan src/sys/dev/sbus/tcx.c 1.64
    2026.06.29.10.56.06 macallan src/sys/dev/sbus/tcx.c 1.65
    2026.06.29.11.45.19 macallan src/sys/dev/sbus/tcx.c 1.66
    2026.06.29.15.52.17 riastradh src/share/man/man9/pmap.9 1.49
    2026.06.30.02.30.04 kre src/lib/libc/citrus/modules/citrus_utf8.c 1.21
    2026.06.30.02.38.35 kre src/tests/bin/expr/t_expr.sh 1.18
    2026.06.30.03.14.26 mrg src/share/man/man4/man4.evbarm/rktsadc.4 1.6
    2026.06.30.04.13.47 riastradh src/crypto/external/bsd/openssh/dist/sshd_config 1.30
    2026.06.30.05.09.28 kre src/lib/libcurses/refresh.c 1.133

Logs can be found at:

    https://releng.NetBSD.org/b5reports/alpha/commits-2026.06.html#2026.06.30.05.09.28