That's a great story Shachar, thanks for sharing. Hopefully I will remember this if it ever happens to me.
On Fri, Mar 12, 2021 at 4:47 PM Shachar Shemesh <shac...@shemesh.biz> wrote: > > On 12/03/2021 14:08, Shachar Shemesh wrote: > > > On 12/03/2021 12:34, borissh1...@gmail.com wrote: > > > > > > Would it be possible to monitor both dbus messages (system and user) AND > Xsession errors while you do so ? > > Yes, that provided some progress. At least I can tell the name of the > component that triggers the shutdown. The session dbus monitor says: > > signal time=1615549109.464622 sender=:1.13 -> destination=(null > destination) serial=832 path=/component/org_kde_powerdevil; > interface=org.kde.kglobalaccel.Component; member=globalShortcutPressed > string "org_kde_powerdevil" > string "PowerOff" > int64 6630990 > > I'm not 100% sure what that means. It seems that powerdevil thinks that > someone pressed the power button. More research necessary, but at least > we're finally getting a log admitting _something_ happened. > > I've cracked it!!! > > The problem was that my USB-C docking station was incapable of providing > enough power to run the computer. It should not have been a problem, as I'm > guessing the problem was momentary and the computer's battery would have > also sufficed. It did, however, respond to this situation by sending a > power-off key (which is why the BIOS did not say anything - it wasn't it > that initiated the shutdown). > > I've connected the computer's provided power supply, and the problem is > now GONE. > > Thank you, everyone. > > Shachar > _______________________________________________ > Linux-il mailing list > Linux-il@cs.huji.ac.il > http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il >
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