From: "Rafael J. Wysocki" <rafael@kernel.org>
To: Thomas Gleixner <tglx@linutronix.de>
Cc: Mike Galbraith <efault@gmx.de>,
"Rafael J. Wysocki" <rjw@rjwysocki.net>,
John Stultz <john.stultz@linaro.org>, Genki Sky <sky@genki.is>,
David Herrmann <dh.herrmann@gmail.com>,
lkml <linux-kernel@vger.kernel.org>,
Sergey Senozhatsky <sergey.senozhatsky.work@gmail.com>,
Linus Torvalds <torvalds@linux-foundation.org>,
Peter Zijlstra <peterz@infradead.org>,
Pavel Machek <pavel@ucw.cz>, Linux PM <linux-pm@vger.kernel.org>
Subject: Re: [RFC/RFT patch 0/7] timekeeping: Unify clock MONOTONIC and clock BOOTTIME
Date: Thu, 26 Apr 2018 10:36:07 +0200 [thread overview]
Message-ID: <CAJZ5v0hs+B+0KMnBfyy9e7v209t0hGSm+-BqyA4gMXrq7G4E7A@mail.gmail.com> (raw)
In-Reply-To: <alpine.DEB.2.21.1804260941050.1589@nanos.tec.linutronix.de>
On Thu, Apr 26, 2018 at 9:42 AM, Thomas Gleixner <tglx@linutronix.de> wrote:
> On Thu, 26 Apr 2018, Mike Galbraith wrote:
>> On Wed, 2018-04-25 at 15:03 +0200, Thomas Gleixner wrote:
>> > Right, it does not matter. The real interesting one is d6ed449afdb3.
>>
>> FWIW, three boxen here suspend/resume fine, but repeatably exhibit the
>> below after a very few minute suspend, and a short bisect fingered your
>> suspect. Distro is opensuse 42.3.
>>
>> [ 211.113902] Restarting tasks ... done.
>> [ 211.114817] PM: suspend exit
>> [ 212.312993] systemd-journald[7266]: File /var/log/journal/016627c3c4784cd4812d4b7e96a34226/system.journal corrupted or uncleanly shut down, renaming and replacing.
>> [ 212.313363] systemd-coredump[7264]: Detected coredump of the journal daemon itself, diverted to /var/lib/systemd/coredump/core.systemd-journal.0.0aa39276decf4f1ab6fda3464e31f9dd.582.1524720954000000.
>>
>
> Huch, that rather looks like a genuine application bug.
Well, say you set a timer to wake you up in X seconds. When you wake
up, you look at a clock and see that Y seconds have passed and Y is
much greater than X. I guess you'd think that something's wrong. :-)
next prev parent reply other threads:[~2018-04-26 8:36 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-03-01 16:33 [RFC/RFT patch 0/7] timekeeping: Unify clock MONOTONIC and clock BOOTTIME Thomas Gleixner
2018-03-01 16:33 ` [RFC/RFT patch 1/7] timekeeping: Provide CLOCK_MONOTONIC_ACTIVE Thomas Gleixner
2018-03-13 7:06 ` [tip:timers/core] timekeeping: Add the new CLOCK_MONOTONIC_ACTIVE clock tip-bot for Thomas Gleixner
2018-03-01 16:33 ` [RFC/RFT patch 2/7] timekeeping: Make clock MONOTONIC behave like clock BOOTTIME Thomas Gleixner
2018-03-13 7:07 ` [tip:timers/core] timekeeping: Make the MONOTONIC clock behave like the BOOTTIME clock tip-bot for Thomas Gleixner
2018-03-01 16:33 ` [RFC/RFT patch 3/7] Input: evdev - Conflate clock MONOTONIC and BOOTTIME Thomas Gleixner
2018-03-13 7:07 ` [tip:timers/core] Input: Evdev - unify MONOTONIC and BOOTTIME clock behavior tip-bot for Thomas Gleixner
2018-03-01 16:33 ` [RFC/RFT patch 4/7] timekeeping: Remove boot time specific code Thomas Gleixner
2018-03-13 7:08 ` [tip:timers/core] " tip-bot for Thomas Gleixner
2018-03-01 16:33 ` [RFC/RFT patch 5/7] posix-timers: Conflate clock MONOTONIC and BOOTTIME Thomas Gleixner
2018-03-13 7:08 ` [tip:timers/core] posix-timers: Unify MONOTONIC and BOOTTIME clock behavior tip-bot for Thomas Gleixner
2018-03-01 16:33 ` [RFC/RFT patch 6/7] hrtimer: Conflate clock MONOTONIC and BOOTTIME Thomas Gleixner
2018-03-13 7:09 ` [tip:timers/core] hrtimer: Unify MONOTONIC and BOOTTIME clock behavior tip-bot for Thomas Gleixner
2018-03-01 16:33 ` [RFC/RFT patch 7/7] tracing: Conflate boot and monotonic clock Thomas Gleixner
2018-03-13 7:09 ` [tip:timers/core] tracing: Unify the "boot" and "mono" tracing clocks tip-bot for Thomas Gleixner
2018-03-01 17:23 ` [RFC/RFT patch 0/7] timekeeping: Unify clock MONOTONIC and clock BOOTTIME Linus Torvalds
2018-03-01 18:41 ` Thomas Gleixner
2018-03-01 18:50 ` Steven Rostedt
2018-03-01 19:10 ` Thomas Gleixner
2018-03-13 6:36 ` Ingo Molnar
2018-03-13 18:11 ` John Stultz
2018-04-20 4:37 ` David Herrmann
2018-04-20 5:44 ` Sergey Senozhatsky
2018-04-20 6:49 ` David Herrmann
2018-04-24 0:40 ` Genki Sky
2018-04-24 2:45 ` Genki Sky
2018-04-24 3:03 ` John Stultz
2018-04-24 8:09 ` Thomas Gleixner
2018-04-24 12:11 ` Genki Sky
2018-04-24 15:00 ` Thomas Gleixner
2018-04-25 6:50 ` Pavel Machek
2018-04-25 8:55 ` Rafael J. Wysocki
2018-04-25 8:52 ` Rafael J. Wysocki
2018-04-25 9:49 ` Rafael J. Wysocki
2018-04-25 13:03 ` Thomas Gleixner
2018-04-26 7:03 ` Mike Galbraith
2018-04-26 7:42 ` Thomas Gleixner
2018-04-26 8:36 ` Rafael J. Wysocki [this message]
2018-04-26 8:51 ` Thomas Gleixner
2018-04-26 9:03 ` Rafael J. Wysocki
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAJZ5v0hs+B+0KMnBfyy9e7v209t0hGSm+-BqyA4gMXrq7G4E7A@mail.gmail.com \
--to=rafael@kernel.org \
--cc=dh.herrmann@gmail.com \
--cc=efault@gmx.de \
--cc=john.stultz@linaro.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-pm@vger.kernel.org \
--cc=pavel@ucw.cz \
--cc=peterz@infradead.org \
--cc=rjw@rjwysocki.net \
--cc=sergey.senozhatsky.work@gmail.com \
--cc=sky@genki.is \
--cc=tglx@linutronix.de \
--cc=torvalds@linux-foundation.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).