Date: Sun, 13 Aug 2023 18:21:46 -0700 From: Mark Millard <marklmi@yahoo.com> To: Current FreeBSD <freebsd-current@freebsd.org>, FreeBSD ARM List <freebsd-arm@freebsd.org> Subject: Re: armv7 kyua runs via chroot on aarch64: zfs tests leave behind processes from timed out tests Message-ID: <6DBC3E10-29D9-4395-BD4F-65ACED87D821@yahoo.com> In-Reply-To: <F5D59D18-39F3-42B6-B769-9A6374DC5FDF@yahoo.com> References: <F5D59D18-39F3-42B6-B769-9A6374DC5FDF@yahoo.com>
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On Aug 3, 2023, at 00:19, Mark Millard <marklmi@yahoo.com> wrote:
> This is after the patch (leading whitespace might
> not have been preserved in what you see):
>=20
> # git -C /usr/main-src/ diff sys/dev/md/
> diff --git a/sys/dev/md/md.c b/sys/dev/md/md.c
> index a719dccb1955..365296ec4276 100644
> --- a/sys/dev/md/md.c
> +++ b/sys/dev/md/md.c
> @@ -147,8 +147,15 @@ struct md_ioctl32 {
> int md_fwsectors;
> uint32_t md_label;
> int md_pad[MDNPAD];
> +#ifdef __aarch64__
> + uint32_t md_pad0;
> +#endif
> } __attribute__((__packed__));
> +#ifdef __aarch64__
> +CTASSERT((sizeof(struct md_ioctl32)) =3D=3D 440);
> +#else
> CTASSERT((sizeof(struct md_ioctl32)) =3D=3D 436);
> +#endif
>=20
> #define MDIOCATTACH_32 _IOC_NEWTYPE(MDIOCATTACH, struct =
md_ioctl32)
> #define MDIOCDETACH_32 _IOC_NEWTYPE(MDIOCDETACH, struct =
md_ioctl32)
>=20
>=20
> The kyua run is still in process, but at this point there is
> the following accumulation from the zfs testing timouts:
>=20
> # ps -alxdww
> UID PID PPID C PRI NI VSZ RSS MWCHAN STAT TT TIME =
COMMAND
> . . .
> 0 17491 1 6 20 0 36460 12324 - T - 0:24.71 |-- =
fsync_integrity /testdir2316/testfile2316
> 0 17551 1 5 20 0 10600 7512 tx->tx_s D - 0:00.00 |-- =
/sbin/zpool destroy -f testpool.2316
> 0 17739 1 7 20 0 10600 7308 zfs tear D - 0:00.00 |-- =
/sbin/zpool destroy -f testpool.2316
> 0 17841 1 3 20 0 10600 7316 tx->tx_s D - 0:00.00 |-- =
/sbin/zpool destroy -f testpool.2316
> 0 17860 1 0 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 17888 1 3 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 17907 1 6 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 17928 1 7 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 17955 1 0 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 17976 1 4 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 17995 1 2 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18023 1 2 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18043 1 2 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18064 1 3 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18085 1 0 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18114 1 7 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18135 1 2 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18157 1 6 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18177 1 6 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18205 1 4 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18224 1 1 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18255 1 3 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18275 1 1 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18296 1 5 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18317 1 4 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18345 1 4 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18365 1 2 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18386 1 3 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18412 1 1 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18447 1 5 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18466 1 5 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18516 1 6 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18535 1 2 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
> 0 18632 1 0 20 0 10080 6956 spa_name D - 0:00.00 |-- =
/sbin/zfs upgrade
>=20
> Lots of these are from 300s timeouts but some are from 1200s or
> 1800s or 3600s timeouts.
>=20
> For reference:
>=20
> =
sys/cddl/zfs/tests/txg_integrity/txg_integrity_test:fsync_integrity_001_po=
s -> broken: Test case body timed out [1800.053s]
> =
sys/cddl/zfs/tests/txg_integrity/txg_integrity_test:txg_integrity_001_pos =
-> passed [63.702s]
> sys/cddl/zfs/tests/userquota/userquota_test:groupspace_001_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.003s]
> sys/cddl/zfs/tests/userquota/userquota_test:groupspace_002_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.002s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_001_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.002s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_002_pos -> =
broken: Test case cleanup timed out [0.148s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_003_pos -> =
broken: Test case cleanup timed out [0.151s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_004_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.002s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_005_neg -> =
broken: Test case body timed out [300.021s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_006_pos -> =
broken: Test case body timed out [300.080s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_007_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.002s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_008_pos -> =
broken: Test case body timed out [300.034s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_009_pos -> =
broken: Test case body timed out [300.143s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_010_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.002s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_011_pos -> =
broken: Test case body timed out [300.003s]
> sys/cddl/zfs/tests/userquota/userquota_test:userquota_012_neg -> =
broken: Test case body timed out [300.019s]
> sys/cddl/zfs/tests/userquota/userquota_test:userspace_001_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.002s]
> sys/cddl/zfs/tests/userquota/userquota_test:userspace_002_pos -> =
skipped: Required program 'runwattr' not found in PATH [0.002s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_001_pos -> =
broken: Test case body timed out [300.052s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_002_pos -> =
skipped: Required program 'labelit' not found in PATH [0.002s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_003_pos -> =
broken: Test case body timed out [300.076s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_004_pos -> =
broken: Test case body timed out [300.106s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_005_pos -> =
skipped: Required program 'ff' not found in PATH [0.002s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_006_pos -> =
broken: Test case body timed out [300.015s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_007_pos -> =
broken: Test case body timed out [300.005s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_008_pos -> =
skipped: Required program 'ncheck' not found in PATH [0.002s]
> sys/cddl/zfs/tests/utils_test/utils_test_test:utils_test_009_pos -> =
broken: Test case body timed out [300.051s]
> sys/cddl/zfs/tests/write_dirs/write_dirs_test:write_dirs_001_pos -> =
broken: Test case body timed out [1200.056s]
> sys/cddl/zfs/tests/write_dirs/write_dirs_test:write_dirs_002_pos -> =
broken: Test case body timed out [1200.046s]
> sys/cddl/zfs/tests/zfsd/zfsd_test:zfsd_autoreplace_001_neg -> =
broken: Test case body timed out [3600.055s]
>=20
>=20
> . . .
In more recent testing after the committed md_ioctl32 fix,
including the 14.0-ALPHA1 snapshot:
A) I no longer get the [300.015s] or longer timeouts.
B) I instead get "failed: Setup failed" in under 1 sec for
those test cases.
C) I no longer get any hung up processes being left behind.
(C) is likely expected, given the (A) -> (B) change.
It does not look like this report will ever progress to a
bugzilla submittal, given what is observed in the
14.0-ALPHA1 snapshot.
=3D=3D=3D
Mark Millard
marklmi at yahoo.com
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