Arch Linux

PoleArcher

Member

Registered: 2018-09-06

Posts: 1

Power button unresponsive on Arch/KDE Plasma 5.13.

I've configured it using Powerdevil, but so far no good. It was working fine for a while after my new installation. I was hardening my Arch system, and then one day it stopped working.
Output of acpi-listen:

button/power PBTN 00000080 00000000
button/power LNXPWRBN:00 00000080 00000001

I checked /etc/systemd/logind.conf and all the options are commented out.
I also do not have acpi installed.
I'm not using any input helpers.
Key press does register in xev:

KeyRelease event, serial 41, synthetic NO, window 0x4c00001,
    root 0x16a, subw 0x0, time 16808568, (-386,3), root:(316,811),
    state 0x2000, keycode 124 (keysym 0x1008ff2a, XF86PowerOff), same_screen YES,
    XLookupString gives 0 bytes: 
    XFilterEvent returns: False 

Output of journalctl -n 10

-- Logs begin at Fri 2018-08-24 02:42:47 IST, end at Thu 2018-09-06 19:37:>
Sep 06 19:36:56 thinkpad sudo[7421]:     monk : TTY=pts/3 ; PWD=/etc ; USE>
Sep 06 19:36:56 thinkpad sudo[7421]: pam_unix(sudo:session): session opene>
Sep 06 19:37:06 thinkpad systemd-logind[379]: Power key pressed.
Sep 06 19:37:09 thinkpad sudo[7421]: pam_unix(sudo:session): session close>
Sep 06 19:37:10 thinkpad sudo[7427]:     monk : TTY=pts/3 ; PWD=/etc ; USE>
Sep 06 19:37:10 thinkpad sudo[7427]: pam_unix(sudo:session): session opene>
Sep 06 19:37:15 thinkpad sudo[7427]: pam_unix(sudo:session): session close>
Sep 06 19:37:16 thinkpad systemd-logind[379]: Power key pressed.
Sep 06 19:37:17 thinkpad sudo[7440]:     monk : TTY=pts/3 ; PWD=/etc ; USE>
Sep 06 19:37:17 thinkpad sudo[7440]: pam_unix(sudo:session): session opene>

Last edited by PoleArcher (2018-09-06 14:08:48)