* [aio] e52ddd946a: xfstests generic/211 fail
@ 2014-03-23 0:40 ` Fengguang Wu
0 siblings, 0 replies; 10+ messages in thread
From: Fengguang Wu @ 2014-03-23 0:40 UTC (permalink / raw)
To: lkp
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Hi Benjamin,
We noticed xfstests fail and the first bad commit is
commit e52ddd946ab1def55c8282c8b3d0e80403abae12
Author: Benjamin LaHaise <bcrl@kvack.org>
AuthorDate: Fri Mar 21 14:26:43 2014 -0400
aio: ensure access to ctx->ring_pages is correctly serialised
# good: [dcb99fd9b08cfe1afe426af4d8d3cbc429190f15] Linux 3.14-rc7
git bisect good dcb99fd9b08cfe1afe426af4d8d3cbc429190f15
# bad: [61fabf948117a9f91e679323b49e6a0cf56d25a6] 0day head guard for 'devel-hourly-2014032214'
git bisect bad 61fabf948117a9f91e679323b49e6a0cf56d25a6
# good: [56ba91913d9f2c108be0e33eeb4a473863d91600] Merge 'regulator/topic/bcm590xx' into devel-hourly-2014032214
git bisect good 56ba91913d9f2c108be0e33eeb4a473863d91600
# good: [a3b8ced9d666d7e4da8e4867d58767e8e5e0a7c9] Merge 'kees/nak_fw-relative' into devel-hourly-2014032214
git bisect good a3b8ced9d666d7e4da8e4867d58767e8e5e0a7c9
# bad: [7a74b3c608ebb48fd99791f570c24387104dd425] Merge 'kees/nak_recv-leak' into devel-hourly-2014032214
git bisect bad 7a74b3c608ebb48fd99791f570c24387104dd425
# good: [4b518d474c67c909d82f4ed6242dee38a681daf8] Merge 'ath6kl/ath-next-test' into devel-hourly-2014032214
git bisect good 4b518d474c67c909d82f4ed6242dee38a681daf8
# good: [37e32762b783f435265c1a8a86dd074c81ad87f2] Merge 'spi/for-next' into devel-hourly-2014032214
git bisect good 37e32762b783f435265c1a8a86dd074c81ad87f2
# bad: [655a90c342c5878de4a3fef60b1a7a0cd18bc08c] Merge 'aio-next/master' into devel-hourly-2014032214
git bisect bad 655a90c342c5878de4a3fef60b1a7a0cd18bc08c
# good: [v3.14-rc6] Linux 3.14-rc6
git bisect good v3.14-rc6
# bad: [e52ddd946ab1def55c8282c8b3d0e80403abae12] aio: ensure access to ctx->ring_pages is correctly serialised
git bisect bad e52ddd946ab1def55c8282c8b3d0e80403abae12
# good: [v3.14-rc6] Linux 3.14-rc6
git bisect good v3.14-rc6
# bad: [e52ddd946ab1def55c8282c8b3d0e80403abae12] aio: ensure access to ctx->ring_pages is correctly serialised
git bisect bad e52ddd946ab1def55c8282c8b3d0e80403abae12
# good: [e6a4b6f5eaa8478b7a0b9a17e40c51463631db1a] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
git bisect good e6a4b6f5eaa8478b7a0b9a17e40c51463631db1a
# good: [8712a00514e50aafa7c9bf5cd3955fa60758e53b] Merge branch 'akpm' (patches from Andrew Morton)
git bisect good 8712a00514e50aafa7c9bf5cd3955fa60758e53b
# first bad commit: [e52ddd946ab1def55c8282c8b3d0e80403abae12] aio: ensure access to ctx->ring_pages is correctly serialised
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 10+ messages in thread* [aio] e52ddd946a: xfstests generic/211 fail
@ 2014-03-23 0:40 ` Fengguang Wu
0 siblings, 0 replies; 10+ messages in thread
From: Fengguang Wu @ 2014-03-23 0:40 UTC (permalink / raw)
To: Benjamin LaHaise; +Cc: LKML, lkp
Hi Benjamin,
We noticed xfstests fail and the first bad commit is
commit e52ddd946ab1def55c8282c8b3d0e80403abae12
Author: Benjamin LaHaise <bcrl@kvack.org>
AuthorDate: Fri Mar 21 14:26:43 2014 -0400
aio: ensure access to ctx->ring_pages is correctly serialised
# good: [dcb99fd9b08cfe1afe426af4d8d3cbc429190f15] Linux 3.14-rc7
git bisect good dcb99fd9b08cfe1afe426af4d8d3cbc429190f15
# bad: [61fabf948117a9f91e679323b49e6a0cf56d25a6] 0day head guard for 'devel-hourly-2014032214'
git bisect bad 61fabf948117a9f91e679323b49e6a0cf56d25a6
# good: [56ba91913d9f2c108be0e33eeb4a473863d91600] Merge 'regulator/topic/bcm590xx' into devel-hourly-2014032214
git bisect good 56ba91913d9f2c108be0e33eeb4a473863d91600
# good: [a3b8ced9d666d7e4da8e4867d58767e8e5e0a7c9] Merge 'kees/nak_fw-relative' into devel-hourly-2014032214
git bisect good a3b8ced9d666d7e4da8e4867d58767e8e5e0a7c9
# bad: [7a74b3c608ebb48fd99791f570c24387104dd425] Merge 'kees/nak_recv-leak' into devel-hourly-2014032214
git bisect bad 7a74b3c608ebb48fd99791f570c24387104dd425
# good: [4b518d474c67c909d82f4ed6242dee38a681daf8] Merge 'ath6kl/ath-next-test' into devel-hourly-2014032214
git bisect good 4b518d474c67c909d82f4ed6242dee38a681daf8
# good: [37e32762b783f435265c1a8a86dd074c81ad87f2] Merge 'spi/for-next' into devel-hourly-2014032214
git bisect good 37e32762b783f435265c1a8a86dd074c81ad87f2
# bad: [655a90c342c5878de4a3fef60b1a7a0cd18bc08c] Merge 'aio-next/master' into devel-hourly-2014032214
git bisect bad 655a90c342c5878de4a3fef60b1a7a0cd18bc08c
# good: [v3.14-rc6] Linux 3.14-rc6
git bisect good v3.14-rc6
# bad: [e52ddd946ab1def55c8282c8b3d0e80403abae12] aio: ensure access to ctx->ring_pages is correctly serialised
git bisect bad e52ddd946ab1def55c8282c8b3d0e80403abae12
# good: [v3.14-rc6] Linux 3.14-rc6
git bisect good v3.14-rc6
# bad: [e52ddd946ab1def55c8282c8b3d0e80403abae12] aio: ensure access to ctx->ring_pages is correctly serialised
git bisect bad e52ddd946ab1def55c8282c8b3d0e80403abae12
# good: [e6a4b6f5eaa8478b7a0b9a17e40c51463631db1a] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
git bisect good e6a4b6f5eaa8478b7a0b9a17e40c51463631db1a
# good: [8712a00514e50aafa7c9bf5cd3955fa60758e53b] Merge branch 'akpm' (patches from Andrew Morton)
git bisect good 8712a00514e50aafa7c9bf5cd3955fa60758e53b
# first bad commit: [e52ddd946ab1def55c8282c8b3d0e80403abae12] aio: ensure access to ctx->ring_pages is correctly serialised
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 10+ messages in thread* Re: [aio] e52ddd946a: xfstests generic/211 fail
2014-03-23 0:40 ` Fengguang Wu
@ 2014-03-23 0:51 ` Benjamin LaHaise
-1 siblings, 0 replies; 10+ messages in thread
From: Benjamin LaHaise @ 2014-03-23 0:51 UTC (permalink / raw)
To: lkp
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On Sun, Mar 23, 2014 at 08:40:09AM +0800, Fengguang Wu wrote:
> Hi Benjamin,
>
> We noticed xfstests fail and the first bad commit is
What is the failure? This is awfully vague for a bug report.
-ben
--
"Thought is the essence of where you are now."
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [aio] e52ddd946a: xfstests generic/211 fail
@ 2014-03-23 0:51 ` Benjamin LaHaise
0 siblings, 0 replies; 10+ messages in thread
From: Benjamin LaHaise @ 2014-03-23 0:51 UTC (permalink / raw)
To: Fengguang Wu; +Cc: LKML, lkp
On Sun, Mar 23, 2014 at 08:40:09AM +0800, Fengguang Wu wrote:
> Hi Benjamin,
>
> We noticed xfstests fail and the first bad commit is
What is the failure? This is awfully vague for a bug report.
-ben
--
"Thought is the essence of where you are now."
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [aio] e52ddd946a: xfstests generic/211 fail
2014-03-23 0:51 ` Benjamin LaHaise
@ 2014-03-23 0:57 ` Fengguang Wu
-1 siblings, 0 replies; 10+ messages in thread
From: Fengguang Wu @ 2014-03-23 0:57 UTC (permalink / raw)
To: lkp
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On Sat, Mar 22, 2014 at 08:51:05PM -0400, Benjamin LaHaise wrote:
> On Sun, Mar 23, 2014 at 08:40:09AM +0800, Fengguang Wu wrote:
> > Hi Benjamin,
> >
> > We noticed xfstests fail and the first bad commit is
>
> What is the failure? This is awfully vague for a bug report.
In the email title: the generic/211 case of xfstests.
Here are the rough steps to reproduce the problem in KVM:
mkfs -t ext4 -q /dev/vda
mkfs -t ext4 -q /dev/vdd
mount -t ext4 /dev/vda /fs/vda
mount -t ext4 /dev/vdd /fs/vdd
export TEST_DIR=/fs/vda
export TEST_DEV=/dev/vda
export SCRATCH_DEV=/dev/vdd
export SCRATCH_MNT=/fs/scratch
mkdir /fs/scratch -p
./check generic/211
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [aio] e52ddd946a: xfstests generic/211 fail
@ 2014-03-23 0:57 ` Fengguang Wu
0 siblings, 0 replies; 10+ messages in thread
From: Fengguang Wu @ 2014-03-23 0:57 UTC (permalink / raw)
To: Benjamin LaHaise; +Cc: LKML, lkp, linux-fsdevel
On Sat, Mar 22, 2014 at 08:51:05PM -0400, Benjamin LaHaise wrote:
> On Sun, Mar 23, 2014 at 08:40:09AM +0800, Fengguang Wu wrote:
> > Hi Benjamin,
> >
> > We noticed xfstests fail and the first bad commit is
>
> What is the failure? This is awfully vague for a bug report.
In the email title: the generic/211 case of xfstests.
Here are the rough steps to reproduce the problem in KVM:
mkfs -t ext4 -q /dev/vda
mkfs -t ext4 -q /dev/vdd
mount -t ext4 /dev/vda /fs/vda
mount -t ext4 /dev/vdd /fs/vdd
export TEST_DIR=/fs/vda
export TEST_DEV=/dev/vda
export SCRATCH_DEV=/dev/vdd
export SCRATCH_MNT=/fs/scratch
mkdir /fs/scratch -p
./check generic/211
Thanks,
Fengguang
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [aio] e52ddd946a: xfstests generic/211 fail
2014-03-23 0:57 ` Fengguang Wu
@ 2014-03-23 0:58 ` Fengguang Wu
-1 siblings, 0 replies; 10+ messages in thread
From: Fengguang Wu @ 2014-03-23 0:58 UTC (permalink / raw)
To: lkp
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On Sun, Mar 23, 2014 at 08:57:30AM +0800, Fengguang Wu wrote:
> On Sat, Mar 22, 2014 at 08:51:05PM -0400, Benjamin LaHaise wrote:
> > On Sun, Mar 23, 2014 at 08:40:09AM +0800, Fengguang Wu wrote:
> > > Hi Benjamin,
> > >
> > > We noticed xfstests fail and the first bad commit is
> >
> > What is the failure? This is awfully vague for a bug report.
>
> In the email title: the generic/211 case of xfstests.
>
> Here are the rough steps to reproduce the problem in KVM:
>
> mkfs -t ext4 -q /dev/vda
> mkfs -t ext4 -q /dev/vdd
> mount -t ext4 /dev/vda /fs/vda
> mount -t ext4 /dev/vdd /fs/vdd
> export TEST_DIR=/fs/vda
> export TEST_DEV=/dev/vda
> export SCRATCH_DEV=/dev/vdd
> export SCRATCH_MNT=/fs/scratch
> mkdir /fs/scratch -p
> ./check generic/211
generic/211 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/211.out.bad)
--- tests/generic/211.out 2013-09-16 21:19:49.000000000 +0800
+++ /lkp/benchmarks/xfstests/results//generic/211.out.bad 2014-03-23 02:55:53.390625000 +0800
@@ -1,2 +1,2 @@
QA output created by 211
-aio-free-ring-with-bogus-nr-pages: Success!
+aio-free-ring-with-bogus-nr-pages: Error: io_setup returned -11, expected -ENOMEM
...
(Run 'diff -u tests/generic/211.out /lkp/benchmarks/xfstests/results//generic/211.out.bad' to see the entire diff)
^ permalink raw reply [flat|nested] 10+ messages in thread* Re: [aio] e52ddd946a: xfstests generic/211 fail
@ 2014-03-23 0:58 ` Fengguang Wu
0 siblings, 0 replies; 10+ messages in thread
From: Fengguang Wu @ 2014-03-23 0:58 UTC (permalink / raw)
To: Benjamin LaHaise; +Cc: LKML, lkp, linux-fsdevel
On Sun, Mar 23, 2014 at 08:57:30AM +0800, Fengguang Wu wrote:
> On Sat, Mar 22, 2014 at 08:51:05PM -0400, Benjamin LaHaise wrote:
> > On Sun, Mar 23, 2014 at 08:40:09AM +0800, Fengguang Wu wrote:
> > > Hi Benjamin,
> > >
> > > We noticed xfstests fail and the first bad commit is
> >
> > What is the failure? This is awfully vague for a bug report.
>
> In the email title: the generic/211 case of xfstests.
>
> Here are the rough steps to reproduce the problem in KVM:
>
> mkfs -t ext4 -q /dev/vda
> mkfs -t ext4 -q /dev/vdd
> mount -t ext4 /dev/vda /fs/vda
> mount -t ext4 /dev/vdd /fs/vdd
> export TEST_DIR=/fs/vda
> export TEST_DEV=/dev/vda
> export SCRATCH_DEV=/dev/vdd
> export SCRATCH_MNT=/fs/scratch
> mkdir /fs/scratch -p
> ./check generic/211
generic/211 [failed, exit status 1] - output mismatch (see /lkp/benchmarks/xfstests/results//generic/211.out.bad)
--- tests/generic/211.out 2013-09-16 21:19:49.000000000 +0800
+++ /lkp/benchmarks/xfstests/results//generic/211.out.bad 2014-03-23 02:55:53.390625000 +0800
@@ -1,2 +1,2 @@
QA output created by 211
-aio-free-ring-with-bogus-nr-pages: Success!
+aio-free-ring-with-bogus-nr-pages: Error: io_setup returned -11, expected -ENOMEM
...
(Run 'diff -u tests/generic/211.out /lkp/benchmarks/xfstests/results//generic/211.out.bad' to see the entire diff)
^ permalink raw reply [flat|nested] 10+ messages in thread* Re: [aio] e52ddd946a: xfstests generic/211 fail
2014-03-23 0:58 ` Fengguang Wu
@ 2014-03-23 1:03 ` Benjamin LaHaise
-1 siblings, 0 replies; 10+ messages in thread
From: Benjamin LaHaise @ 2014-03-23 1:03 UTC (permalink / raw)
To: lkp
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On Sun, Mar 23, 2014 at 08:58:33AM +0800, Fengguang Wu wrote:
> @@ -1,2 +1,2 @@
> QA output created by 211
> -aio-free-ring-with-bogus-nr-pages: Success!
> +aio-free-ring-with-bogus-nr-pages: Error: io_setup returned -11, expected -ENOMEM
This isn't anything serious, as it is just a change in the error code being
reported. I'll look into this on Monday.
-ben
--
"Thought is the essence of where you are now."
^ permalink raw reply [flat|nested] 10+ messages in thread
* Re: [aio] e52ddd946a: xfstests generic/211 fail
@ 2014-03-23 1:03 ` Benjamin LaHaise
0 siblings, 0 replies; 10+ messages in thread
From: Benjamin LaHaise @ 2014-03-23 1:03 UTC (permalink / raw)
To: Fengguang Wu; +Cc: LKML, lkp, linux-fsdevel
On Sun, Mar 23, 2014 at 08:58:33AM +0800, Fengguang Wu wrote:
> @@ -1,2 +1,2 @@
> QA output created by 211
> -aio-free-ring-with-bogus-nr-pages: Success!
> +aio-free-ring-with-bogus-nr-pages: Error: io_setup returned -11, expected -ENOMEM
This isn't anything serious, as it is just a change in the error code being
reported. I'll look into this on Monday.
-ben
--
"Thought is the essence of where you are now."
^ permalink raw reply [flat|nested] 10+ messages in thread
end of thread, other threads:[~2014-03-23 1:03 UTC | newest]
Thread overview: 10+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-03-23 0:40 [aio] e52ddd946a: xfstests generic/211 fail Fengguang Wu
2014-03-23 0:40 ` Fengguang Wu
2014-03-23 0:51 ` Benjamin LaHaise
2014-03-23 0:51 ` Benjamin LaHaise
2014-03-23 0:57 ` Fengguang Wu
2014-03-23 0:57 ` Fengguang Wu
2014-03-23 0:58 ` Fengguang Wu
2014-03-23 0:58 ` Fengguang Wu
2014-03-23 1:03 ` Benjamin LaHaise
2014-03-23 1:03 ` Benjamin LaHaise
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