[Bug 911587] New: Message at shutdown: "kernel: watchdog watchdog0: watchdog did not stop!"
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 Bug ID: 911587 Summary: Message at shutdown: "kernel: watchdog watchdog0: watchdog did not stop!" Classification: openSUSE Product: openSUSE Distribution Version: 13.2 Hardware: x86-64 OS: openSUSE 13.2 Status: NEW Severity: Normal Priority: P5 - None Component: Basesystem Assignee: bnc-team-screening@forge.provo.novell.com Reporter: Ulrich.Windl@rz.uni-regensburg.de QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- Each shutdown seems to hang for a while, then the message "kernel: watchdog watchdog0: watchdog did not stop!" appears. I guess this is not expected. (Next log message is "dmeventd[945]: dmeventd shutting down."; maybe this helps) -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 Weihua Du <whdu@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |whdu@suse.com Component|Basesystem |Kernel Assignee|bnc-team-screening@forge.pr |kernel-maintainers@forge.pr |ovo.novell.com |ovo.novell.com -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 --- Comment #2 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- It seems this bug is related to bug 911588: After updating the microcode, I did not see the error again, but maybe I need more reboots to make sure. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Depends on| |911588 --- Comment #3 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- Re-checked: I had the message "kernel: watchdog watchdog0: watchdog did not stop!" on every shutdown until "kernel: CPU0 microcode updated early to revision 0x1c, date = 2014-07-03". Since then I had four shutdown with out that problem. And the only package I installed since then was "ucode-intel-20140913-1.1.x86_64". -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 --- Comment #4 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- Created attachment 619194 --> http://bugzilla.opensuse.org/attachment.cgi?id=619194&action=edit gzip-compressed output of dmesg This file was requested in comment #1. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 Bug 911587 depends on bug 911588, which changed state. Bug 911588 Summary: microcode updater and microcode updates are not installed for Intel Core i7 http://bugzilla.opensuse.org/show_bug.cgi?id=911588 What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 --- Comment #6 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- Actually I saw the message again recently. This was after I installed some additional packages to play with DVB-T (See bug 913560). The typical effect is that shutdown takes longer than usual, and the process seems to pause at some point. Then you see that message (watchdog0: watchdog did not stop). -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED |--- --- Comment #7 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- Re-Open: When bug 913560 occurred, I see the message again. See details in that bug report. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 http://bugzilla.opensuse.org/show_bug.cgi?id=911587#c9 Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|INVALID |--- --- Comment #9 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- Unfortunately I still see the message with an up-to-date kernel opn openSUSE 42.2. See https://bugzilla.opensuse.org/attachment.cgi?id=732875 for a screen shot (the kernel paniced, so it was easier to capture the output). -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 http://bugzilla.opensuse.org/show_bug.cgi?id=911587#c11 --- Comment #11 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- On comment 10: The watchdog problem is independent from the panic. That's for sure. As I said in comment9, it's just easier to take a screenshot when the kernel paniced. What information do you hope to get from dmesg (that isn't there in the older dmesg)? -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 http://bugzilla.opensuse.org/show_bug.cgi?id=911587#c12 --- Comment #12 from Joerg Roedel <jroedel@suse.com> --- (In reply to Ulrich Windl from comment #11)
On comment 10: The watchdog problem is independent from the panic. That's for sure. As I said in comment9, it's just easier to take a screenshot when the kernel paniced. What information do you hope to get from dmesg (that isn't there in the older dmesg)?
I always need the dmesg from the kernel that breaks. Messages in the log can change between versions and I need a reliable source for things to grep the source-code for. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 http://bugzilla.opensuse.org/show_bug.cgi?id=911587#c13 Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> changed: What |Removed |Added ---------------------------------------------------------------------------- Flags|needinfo?(Ulrich.Windl@rz.u | |ni-regensburg.de) | --- Comment #13 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- Created attachment 734264 --> http://bugzilla.opensuse.org/attachment.cgi?id=734264&action=edit Output of dmesg (openSUSE LEap 42.2) The essential information from dmesg should be: [ 0.000000] Linux version 4.4.74-18.20-default (geeko@buildhost) (gcc version 4.8.5 (SUSE Linux) ) #1 SMP Fri Jun 30 19:01:19 UTC 2017 (b5079b8) [ 0.000000] DMI: ASUS All Series/Z87-C, BIOS 2103 08/15/2014 [ 0.068186] smpboot: CPU0: Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz (family: 0x6, model: 0x3c, stepping: 0x3) [ 0.097645] NMI watchdog: enabled on all CPUs, permanently consumes one hw-PMU counter. [ 20.201534] iTCO_vendor_support: vendor-support=0 [ 20.201756] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11 [ 20.201777] iTCO_wdt: Found a Lynx Point TCO device (Version=2, TCOBASE=0x1860) [ 20.201848] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0) -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 http://bugzilla.opensuse.org/show_bug.cgi?id=911587#c14 Vinicius B. Rodrigues <viniciusbrbio@gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |viniciusbrbio@gmail.com --- Comment #14 from Vinicius B. Rodrigues <viniciusbrbio@gmail.com> --- I'm receiving this message in Leap 15 Beta. My dmesg is in here: http://paste.opensuse.org/15304836 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 Tomáš Chvátal <tchvatal@suse.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|Leap 42.2 |Leap 42.3 -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 http://bugzilla.opensuse.org/show_bug.cgi?id=911587#c15 --- Comment #15 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- Created attachment 776132 --> http://bugzilla.opensuse.org/attachment.cgi?id=776132&action=edit Screen shot showing two failures near end of reboot. Problem seen it twice near end of reboot. -- You are receiving this mail because: You are on the CC list for the bug.
http://bugzilla.opensuse.org/show_bug.cgi?id=911587 http://bugzilla.opensuse.org/show_bug.cgi?id=911587#c16 --- Comment #16 from Ulrich Windl <Ulrich.Windl@rz.uni-regensburg.de> --- The problem is still present (kernel 4.4.155-68-default, systemd-228-56.1.x86_64, found in journal): Sep 27 21:56:27 i7 systemd[1]: Reached target Shutdown. Sep 27 21:56:27 i7 systemd[1]: Starting /etc/init.d/halt.local Compatibilit Sep 27 21:56:27 i7 systemd[1]: Started /etc/init.d/halt.local Compatibility Sep 27 21:56:27 i7 systemd[1]: Reached target Final Step. Sep 27 21:56:27 i7 systemd[1]: Starting Reboot... Sep 27 21:56:27 i7 systemd[1]: Shutting down. Sep 27 21:56:27 i7 systemd[1]: Hardware watchdog 'iTCO_wdt', version 0 Sep 27 21:56:27 i7 systemd[1]: Set hardware watchdog to 10min. Sep 27 21:56:27 i7 kernel: watchdog watchdog0: watchdog did not stop! Sep 27 21:56:27 i7 systemd-shutdown[1]: Sending SIGTERM to remaining proces Sep 27 21:56:27 i7 lvm[1021]: There are still devices being monitored. Sep 27 21:56:27 i7 lvm[1021]: Refusing to exit. Sep 27 21:56:27 i7 haveged[1028]: haveged: Stopping due to signal 15 Sep 27 21:56:27 i7 haveged[1028]: haveged starting up Sep 27 21:56:27 i7 systemd-journald[1003]: Journal stopped -- Reboot -- -- You are receiving this mail because: You are on the CC list for the bug.
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