Automated report: NetBSD-current/i386 test failure

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

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

The newly failing test case is:

    usr.bin/mixerctl/t_mixerctl:noargs_usage

The above test 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 failed test:

    2021.12.17.13.14.54 christos src/usr.bin/mail/thread.c,v 1.13
    2021.12.17.13.36.36 christos src/sys/dev/hdaudio/hdafg.c,v 1.24
    2021.12.17.13.42.06 christos src/usr.bin/mixerctl/mixerctl.c,v 1.28
    2021.12.17.13.50.10 christos src/usr.bin/mixerctl/mixerctl.c,v 1.29
    2021.12.17.15.29.44 kre src/usr.bin/mail/thread.c,v 1.14
    2021.12.17.15.52.30 rillig src/tests/usr.bin/xlint/lint1/d_c99_init.c,v 1.34
    2021.12.17.15.52.30 rillig src/tests/usr.bin/xlint/lint1/d_c99_init.exp,v 1.27
    2021.12.17.17.02.40 kre src/sys/dev/hdaudio/hdafg.c,v 1.25

Logs can be found at:

    http://releng.NetBSD.org/b5reports/i386/commits-2021.12.html#2021.12.17.17.02.40