Secondary monitor black screen after Manjaro last upgrade (22/11/02)

Hi,

Yesterday I upgraded Manjaro with pamac.

I use a laptop with an up to date 4.19 kernel. My external (and main) monitor worked ok.

After the upgrade, when I suspend and then wake up, the monitor shows a black screen (it is not powered down). I can do control + alt + F2 and then htop and everything seems fine.

If I disconnect the HDMI cable and then reconnect (sometimes I need more than one try) the external monitor works again. The moment It goes to sleep and then wake up, black screen again.

I’m on LXQT. I’ve tried monitor switching with the monitor setup applet and when I switch from the laptop monitor to the external one I get the black screen.

This did not happened before the upgrade, so, it seems that a new library or utility has broken my setup.

I can see that libkscreen (5.25.5-1 → 5.26.2-1) was updated. Also some libkscreen dependencies, wayland and kconfig.

I append the update log and system information.

What should I rollback? libkscreen, wayland, kconfig, all of them, other libray or app? How?

Or can I avoid the rollback and fix this behaviour, somehow?

Thanks! :slightly_smiling_face:

[2022-11-02T18:41:42+0100] [ALPM] upgraded memtest86+ (5.31b-1 -> 6.00-1)
[2022-11-02T14:10:44+0100] [ALPM] upgraded xorg-xsetroot (1.1.2-3 -> 1.1.3-1)
[2022-11-02T14:10:44+0100] [ALPM] upgraded xdg-user-dirs-gtk (0.10+9+g5b7efc6-3 -> 0.11-1)
[2022-11-02T14:10:44+0100] [ALPM] upgraded webkit2gtk (2.38.0-2 -> 2.38.1-1)
[2022-11-02T14:10:43+0100] [ALPM] upgraded vulkan-intel (22.1.7-1 -> 22.2.1-1)
[2022-11-02T14:10:41+0100] [ALPM] installed qt5-tools (5.15.6+kde+r1-1)
[2022-11-02T14:10:40+0100] [ALPM] installed libtpms (0.9.5-1)
[2022-11-02T14:10:40+0100] [ALPM] installed liblzf (3.6-3)
[2022-11-02T14:10:40+0100] [ALPM] upgraded vim (9.0.0354-1 -> 9.0.0814-1)
[2022-11-02T14:10:40+0100] [ALPM] upgraded vim-runtime (9.0.0354-1 -> 9.0.0814-1)
[2022-11-02T14:10:39+0100] [ALPM] upgraded vi (1:070224-5 -> 1:070224-6)
[2022-11-02T14:10:39+0100] [ALPM] upgraded unrar (1:6.1.7-1 -> 1:6.2.1-1)
[2022-11-02T14:10:39+0100] [ALPM] upgraded systemd-sysvcompat (251.5-1 -> 251.7-1)
[2022-11-02T14:10:39+0100] [ALPM] upgraded sudo (1.9.11.p3-1 -> 1.9.12-1)
[2022-11-02T14:10:39+0100] [ALPM] upgraded smbclient (4.17.0-1 -> 4.17.2-1)
[2022-11-02T14:10:38+0100] [ALPM] upgraded rubberband (3.1.0-1 -> 3.1.1-1)
[2022-11-02T14:10:38+0100] [ALPM] upgraded rsync (3.2.6-2 -> 3.2.7-1)
[2022-11-02T14:10:38+0100] [ALPM] upgraded rclone (1.59.2-1 -> 1.60.0-1)
[2022-11-02T14:10:37+0100] [ALPM] upgraded qt6-base (6.4.0-1 -> 6.4.0-2)
[2022-11-02T14:10:34+0100] [ALPM] upgraded xcb-util-cursor (0.1.3-4 -> 0.1.4-1)
[2022-11-02T14:10:34+0100] [ALPM] upgraded qt5-webkit (5.212.0alpha4-16 -> 5.212.0alpha4-17)
[2022-11-02T14:10:34+0100] [ALPM] upgraded qt5-script (5.15.10-3 -> 5.15.11-1)
[2022-11-02T14:10:34+0100] [ALPM] upgraded python-setuptools (1:63.2.0-1 -> 1:63.4.3-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-trove-classifiers (2022.9.26-1 -> 2022.10.19-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-psutil (5.9.2-1 -> 5.9.3-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-markdown (3.4.1-1 -> 3.4.1-2)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-jaraco.text (3.9.1-1 -> 3.10.0-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-more-itertools (8.13.0-2 -> 9.0.0-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-inflect (6.0.0-1 -> 6.0.2-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-typing_extensions (4.3.0-1 -> 4.4.0-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-importlib-metadata (4.9.0-1 -> 5.0.0-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded python-zipp (3.8.1-1 -> 3.10.0-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded pipewire (1:0.3.58-1 -> 1:0.3.59-2)
[2022-11-02T14:10:33+0100] [ALPM] upgraded openssh (9.0p1-1 -> 9.1p1-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded node-gyp (9.1.0-1 -> 9.3.0-1)
[2022-11-02T14:10:33+0100] [ALPM] upgraded nodejs (18.10.0-1 -> 19.0.0-2)
[2022-11-02T14:10:32+0100] [ALPM] upgraded networkmanager-qt (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:32+0100] [ALPM] upgraded networkmanager (1.40.0-1 -> 1.40.2-1)
[2022-11-02T14:10:31+0100] [ALPM] upgraded mujs (1.2.0-2 -> 1.3.0-1)
[2022-11-02T14:10:31+0100] [ALPM] upgraded mtools (1:4.0.41-1 -> 1:4.0.42-1)
[2022-11-02T14:10:31+0100] [ALPM] upgraded manjaro-settings-manager (0.5.7-10 -> 0.5.7-11)
[2022-11-02T14:10:31+0100] [ALPM] upgraded perl-html-parser (3.78-2 -> 3.79-1)
[2022-11-02T14:10:31+0100] [ALPM] upgraded perl-http-message (6.37-1 -> 6.41-1)
[2022-11-02T14:10:31+0100] [ALPM] upgraded perl-uri (5.12-1 -> 5.16-1)
[2022-11-02T14:10:31+0100] [ALPM] upgraded man-pages (5.13-1 -> 6.01-1)
[2022-11-02T14:10:31+0100] [ALPM] upgraded man-db (2.10.2-1 -> 2.11.0-1)
[2022-11-02T14:10:30+0100] [ALPM] upgraded lsof (4.96.3-1 -> 4.96.4-1)
[2022-11-02T14:10:30+0100] [ALPM] upgraded lirc (1:0.10.1-12 -> 1:0.10.2-1)
[2022-11-02T14:10:20+0100] [ALPM] upgraded linux419 (4.19.261-1 -> 4.19.262-1)
[2022-11-02T14:10:15+0100] [ALPM] upgraded mkinitcpio (31-2.0 -> 32-2)
[2022-11-02T14:10:15+0100] [ALPM] upgraded libsynctex (2022.62885-1 -> 2022.62885-2)
[2022-11-02T14:10:15+0100] [ALPM] upgraded libpamac (11.3.1-1 -> 11.3.1-3)
[2022-11-02T14:10:15+0100] [ALPM] upgraded pacman (6.0.2-1 -> 6.0.2-2)
[2022-11-02T14:10:15+0100] [ALPM] warning: /etc/makepkg.conf installed as /etc/makepkg.conf.pacnew
[2022-11-02T14:10:14+0100] [ALPM] upgraded libnm (1.40.0-1 -> 1.40.2-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded libmm-glib (1.18.12-1 -> 1.20.0-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded libkscreen (5.25.5-1 -> 5.26.2-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded libbsd (0.11.6-2 -> 0.11.7-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded kwayland (5.98.0-3 -> 5.99.0-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded kvantum (1.0.5-1 -> 1.0.6-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded kitemmodels (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded kidletime (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:14+0100] [ALPM] upgraded kdenlive (22.08.1-1 -> 22.08.2-1)
[2022-11-02T14:10:12+0100] [ALPM] upgraded purpose (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:12+0100] [ALPM] upgraded kirigami2 (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:12+0100] [ALPM] upgraded kfilemetadata (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:12+0100] [ALPM] upgraded poppler-qt5 (22.09.0-1 -> 22.10.0-1)
[2022-11-02T14:10:12+0100] [ALPM] upgraded knotifyconfig (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:11+0100] [ALPM] upgraded knewstuff (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:11+0100] [ALPM] upgraded syndication (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:11+0100] [ALPM] upgraded kaccounts-integration (22.08.1-1 -> 22.08.2-1)
[2022-11-02T14:10:11+0100] [ALPM] upgraded qt5-webengine (5.15.10-3 -> 5.15.11-1)
[2022-11-02T14:10:08+0100] [ALPM] upgraded minizip (1:1.2.12-2 -> 1:1.2.13-1)
[2022-11-02T14:10:08+0100] [ALPM] upgraded libxkbfile (1.1.0-3 -> 1.1.1-1)
[2022-11-02T14:10:08+0100] [ALPM] upgraded signon-kwallet-extension (22.08.1-1 -> 22.08.2-1)
[2022-11-02T14:10:08+0100] [ALPM] upgraded kcmutils (5.98.0-1 -> 5.99.0-2)
[2022-11-02T14:10:08+0100] [ALPM] upgraded kdeclarative (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:08+0100] [ALPM] upgraded kpackage (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:08+0100] [ALPM] upgraded kio (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:08+0100] [ALPM] upgraded kded (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded ktextwidgets (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded sonnet (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kcompletion (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kwallet (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded qca-qt5 (2.3.4-3 -> 2.3.5-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kservice (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded knotifications (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kbookmarks (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kxmlgui (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kitemviews (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kiconthemes (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded karchive (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:07+0100] [ALPM] upgraded kconfigwidgets (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:06+0100] [ALPM] upgraded ki18n (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:06+0100] [ALPM] upgraded kguiaddons (5.98.0-1 -> 5.99.0-2)
[2022-11-02T14:10:06+0100] [ALPM] upgraded kcodecs (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:06+0100] [ALPM] upgraded kauth (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:06+0100] [ALPM] upgraded kglobalaccel (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:06+0100] [ALPM] upgraded kcrash (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:06+0100] [ALPM] upgraded kwindowsystem (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:05+0100] [ALPM] upgraded kconfig (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:05+0100] [ALPM] upgraded kdbusaddons (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:05+0100] [ALPM] upgraded kjobwidgets (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:05+0100] [ALPM] upgraded kwidgetsaddons (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:05+0100] [ALPM] upgraded kcoreaddons (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:05+0100] [ALPM] upgraded solid (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:10:04+0100] [ALPM] upgraded xfsprogs (5.19.0-1 -> 5.19.0-2)
[2022-11-02T14:10:04+0100] [ALPM] upgraded inxi (3.3.22.1-1 -> 3.3.23.1-1)
[2022-11-02T14:10:04+0100] [ALPM] upgraded inkscape (1.2.1-7 -> 1.2.1-8)
[2022-11-02T14:10:02+0100] [ALPM] upgraded python-numpy (1.23.3-1 -> 1.23.4-1)
[2022-11-02T14:10:01+0100] [ALPM] upgraded python (3.10.7-1 -> 3.10.8-2)
[2022-11-02T14:09:59+0100] [ALPM] upgraded poppler-glib (22.09.0-1 -> 22.10.0-1)
[2022-11-02T14:09:59+0100] [ALPM] upgraded poppler (22.09.0-1 -> 22.10.0-1)
[2022-11-02T14:09:59+0100] [ALPM] upgraded libvisio (0.1.7-7 -> 0.1.7-8)
[2022-11-02T14:09:59+0100] [ALPM] upgraded libcdr (0.1.7-4 -> 0.1.7-5)
[2022-11-02T14:09:59+0100] [ALPM] upgraded imagemagick (7.1.0.49-1 -> 7.1.0.51-1)
[2022-11-02T14:09:58+0100] [ALPM] upgraded harfbuzz-icu (5.2.0-1 -> 5.3.1-3)
[2022-11-02T14:09:58+0100] [ALPM] upgraded gst-plugins-good (1.20.3-2 -> 1.20.4-1)
[2022-11-02T14:09:58+0100] [ALPM] upgraded taglib (1.12-2 -> 1.13-1)
[2022-11-02T14:09:58+0100] [ALPM] upgraded gst-libav (1.20.3-2 -> 1.20.4-1)
[2022-11-02T14:09:58+0100] [ALPM] upgraded gspell (1.12.0-1 -> 1.12.0-2)
[2022-11-02T14:09:58+0100] [ALPM] upgraded grub (2.06.r261.g2f4430cc0-2 -> 2.06.r261.g2f4430cc0-3)
[2022-11-02T14:09:57+0100] [ALPM] upgraded granite7 (7.0.0-1 -> 7.1.0-1)
[2022-11-02T14:09:57+0100] [ALPM] upgraded gnupg (2.2.39-1 -> 2.2.40-1)
[2022-11-02T14:09:57+0100] [ALPM] upgraded libksba (1.6.0-1 -> 1.6.2-1)
[2022-11-02T14:09:57+0100] [ALPM] upgraded git (2.38.0-1 -> 2.38.1-1)
[2022-11-02T14:09:56+0100] [ALPM] upgraded geoip-database (20220823-1 -> 20221018-1)
[2022-11-02T14:09:52+0100] [ALPM] upgraded libfilezilla (1:0.39.1-1 -> 1:0.39.2-1)
[2022-11-02T14:09:52+0100] [ALPM] upgraded faad2 (2.10.0-1 -> 2.10.1-1)
[2022-11-02T14:09:52+0100] [ALPM] upgraded enchant (2.3.3-1 -> 2.3.3-2)
[2022-11-02T14:09:52+0100] [ALPM] upgraded dmraid (1.0.0.rc16.3-13 -> 1.0.0.rc16.3-14)
[2022-11-02T14:09:51+0100] [ALPM] upgraded libsoup (2.74.2-2 -> 2.74.3-1)
[2022-11-02T14:09:51+0100] [ALPM] upgraded freeglut (3.2.2-2 -> 3.4.0-1)
[2022-11-02T14:09:51+0100] [ALPM] upgraded openmpi (4.1.4-2 -> 4.1.4-4)
[2022-11-02T14:09:50+0100] [ALPM] upgraded openpmix (4.2.1-1 -> 4.2.2-1)
[2022-11-02T14:09:50+0100] [ALPM] upgraded opencv (4.6.0-4 -> 4.6.0-5)
[2022-11-02T14:09:48+0100] [ALPM] upgraded flac (1.4.1-1 -> 1.4.2-1)
[2022-11-02T14:09:48+0100] [ALPM] upgraded sdl2 (2.24.0-2 -> 2.24.1-1)
[2022-11-02T14:09:48+0100] [ALPM] upgraded libde265 (1.0.8-2 -> 1.0.9-1)
[2022-11-02T14:09:48+0100] [ALPM] upgraded svt-av1 (1.2.1-1 -> 1.3.0-1)
[2022-11-02T14:09:48+0100] [ALPM] upgraded gst-plugins-base (1.20.3-2 -> 1.20.4-1)
[2022-11-02T14:09:48+0100] [ALPM] upgraded raptor (2.0.15-19 -> 2.0.15-20)
[2022-11-02T14:09:48+0100] [ALPM] upgraded gettext (0.21-2 -> 0.21.1-1)
[2022-11-02T14:09:47+0100] [ALPM] upgraded polkit (121-1 -> 122-1)
[2022-11-02T14:09:47+0100] [ALPM] upgraded libgusb (0.4.0-1 -> 0.4.2-1)
[2022-11-02T14:09:47+0100] [ALPM] upgraded btrfs-progs (5.19.1-1 -> 6.0-1)
[2022-11-02T14:09:47+0100] [ALPM] upgraded breeze-icons (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:09:41+0100] [ALPM] upgraded brave-browser (1.45.113-1 -> 1.45.116-1)
[2022-11-02T14:09:35+0100] [ALPM] upgraded nss (3.83-1 -> 3.84-1)
[2022-11-02T14:09:35+0100] [ALPM] upgraded boost-libs (1.80.0-2 -> 1.80.0-3)
[2022-11-02T14:09:35+0100] [ALPM] upgraded baobab (42.0-1 -> 43.0-1)
[2022-11-02T14:09:35+0100] [ALPM] upgraded gtk4 (1:4.8.1-1 -> 1:4.8.2-1)
[2022-11-02T14:09:34+0100] [ALPM] upgraded gtk-update-icon-cache (1:4.8.1-1 -> 1:4.8.2-1)
[2022-11-02T14:09:34+0100] [ALPM] upgraded librsvg (2:2.54.5-1 -> 2:2.55.1-1)
[2022-11-02T14:09:34+0100] [ALPM] upgraded pixman (0.40.0-2 -> 0.42.0-1)
[2022-11-02T14:09:34+0100] [ALPM] upgraded gst-plugins-bad-libs (1.20.3-2 -> 1.20.4-1)
[2022-11-02T14:09:34+0100] [ALPM] upgraded gst-plugins-base-libs (1.20.3-2 -> 1.20.4-1)
[2022-11-02T14:09:33+0100] [ALPM] upgraded orc (0.4.32-1 -> 0.4.32-2)
[2022-11-02T14:09:33+0100] [ALPM] upgraded gstreamer (1.20.3-2 -> 1.20.4-1)
[2022-11-02T14:09:33+0100] [ALPM] upgraded libxinerama (1.1.4-4 -> 1.1.5-1)
[2022-11-02T14:09:33+0100] [ALPM] upgraded tracker3 (3.4.0-1 -> 3.4.1-1)
[2022-11-02T14:09:33+0100] [ALPM] upgraded libsoup3 (3.2.0-1 -> 3.2.1-1)
[2022-11-02T14:09:33+0100] [ALPM] upgraded gdk-pixbuf2 (2.42.9-1 -> 2.42.10-1)
[2022-11-02T14:09:33+0100] [ALPM] upgraded attica (5.98.0-1 -> 5.99.0-1)
[2022-11-02T14:09:33+0100] [ALPM] upgraded qt5-base (5.15.6+kde+r177-1 -> 5.15.6+kde+r181-1)
[2022-11-02T14:09:31+0100] [ALPM] upgraded libxmu (1.1.3-3 -> 1.1.4-1)
[2022-11-02T14:09:31+0100] [ALPM] upgraded libwacom (2.4.0-1 -> 2.5.0-1)
[2022-11-02T14:09:30+0100] [ALPM] upgraded systemd (251.5-1 -> 251.7-1)
[2022-11-02T14:09:30+0100] [ALPM] upgraded shadow (4.11.1-1 -> 4.11.1-3)
[2022-11-02T14:09:29+0100] [ALPM] upgraded dbus (1.14.2-1 -> 1.14.4-1)
[2022-11-02T14:09:29+0100] [ALPM] upgraded mesa (22.1.7-1 -> 22.2.1-1)
[2022-11-02T14:09:29+0100] [ALPM] upgraded libxml2 (2.10.2-2 -> 2.10.3-2)
[2022-11-02T14:09:28+0100] [ALPM] upgraded icu (71.1-1 -> 72.1-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded curl (7.85.0-2 -> 7.86.0-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded ca-certificates-mozilla (3.83-1 -> 3.84-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded systemd-libs (251.5-1 -> 251.7-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded libgpg-error (1.45-2 -> 1.46-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded pambase (20211210-1 -> 20221020-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded libpciaccess (0.16-4 -> 0.17-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded libxext (1.3.4-4 -> 1.3.5-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded libxshmfence (1.3-3 -> 1.3.1-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded xcb-util-image (0.4.0-4 -> 0.4.1-2)
[2022-11-02T14:09:28+0100] [ALPM] upgraded libxrender (0.9.10-5 -> 0.9.11-1)
[2022-11-02T14:09:28+0100] [ALPM] upgraded xcb-util-wm (0.4.1-4 -> 0.4.2-1)
[2022-11-02T14:09:25+0100] [ALPM] upgraded fontconfig (2:2.14.0-1 -> 2:2.14.1-2)
[2022-11-02T14:09:25+0100] [ALPM] upgraded harfbuzz (5.2.0-1 -> 5.3.1-3)
[2022-11-02T14:09:25+0100] [ALPM] upgraded glib2 (2.74.0-2 -> 2.74.1-1)
[2022-11-02T14:09:25+0100] [ALPM] upgraded readline (8.1.002-1 -> 8.2.0-1)
[2022-11-02T14:09:24+0100] [ALPM] upgraded libffi (3.4.3-1 -> 3.4.4-1)
[2022-11-02T14:09:24+0100] [ALPM] upgraded expat (2.4.9-1 -> 2.5.0-1)
[2022-11-02T14:09:24+0100] [ALPM] upgraded xcb-util-renderutil (0.3.9-4 -> 0.3.10-1)
[2022-11-02T14:09:24+0100] [ALPM] upgraded xcb-util-keysyms (0.4.0-4 -> 0.4.1-4)
[2022-11-02T14:09:24+0100] [ALPM] upgraded archlinux-appstream-data (20220830-1 -> 20221014-1)
[2022-11-02T14:09:23+0100] [ALPM] upgraded alsa-lib (1.2.7.2-1 -> 1.2.8-1)
[2022-11-02T14:09:23+0100] [ALPM] upgraded tzdata (2022d-1 -> 2022f-1)
[2022-11-02T14:09:22+0100] [ALPM] upgraded filesystem (2022.06.08-3 -> 2022.10.18-1)
[2022-11-02T14:09:22+0100] [ALPM] upgraded iana-etc (20220915-1 -> 20221025-1)
[2022-11-02T14:09:22+0100] [ALPM] upgraded alsa-ucm-conf (1.2.7.2-1 -> 1.2.8-1)
[2022-11-02T14:09:22+0100] [ALPM] upgraded alsa-card-profiles (1:0.3.58-1 -> 1:0.3.59-2)
[2022-11-02T14:07:18+0100] [ALPM] upgraded manjaro-keyring (20220514-2 -> 20221028-4)


~ >>> mhwd -li -d
   NAME:        video-linux
   ATTACHED:    PCI
   VERSION:     2018.05.04
   INFO:        Standard open source drivers.
   PRIORITY:    2
   FREEDRIVER:  true
   DEPENDS:     -
   CONFLICTS:   -
   CLASSIDS:    0300 0380 0302
   VENDORIDS:   1002 8086 10de

~ >>> xrandr --query
Screen 0: minimum 320 x 200, current 1920 x 1080, maximum 8192 x 8192
eDP-1 connected (normal left inverted right x axis y axis)
   1366x768      60.06 +
   1280x720      60.00    59.99    59.86    59.74
   1024x768      60.04    60.00
   960x720       60.00
   928x696       60.05
   896x672       60.01
   1024x576      59.95    59.96    59.90    59.82
   960x600       59.93    60.00
   960x540       59.96    59.99    59.63    59.82
   800x600       60.00    60.32    56.25
   840x525       60.01    59.88
   864x486       59.92    59.57
   700x525       59.98
   800x450       59.95    59.82
   640x512       60.02
   700x450       59.96    59.88
   640x480       60.00    59.94
   720x405       59.51    58.99
   684x384       59.88    59.85
   640x400       59.88    59.98
   640x360       59.86    59.83    59.84    59.32
   512x384       60.00
   512x288       60.00    59.92
   480x270       59.63    59.82
   400x300       60.32    56.34
   432x243       59.92    59.57
   320x240       60.05
   360x202       59.51    59.13
   320x180       59.84    59.32
DP-1 disconnected (normal left inverted right x axis y axis)
HDMI-1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 510mm x 290mm
   1920x1080     60.00*+  50.00    59.94
   1920x1080i    60.00    50.00    59.94
   1680x1050     59.88
   1280x1024     60.02
   1280x960      60.00
   1152x864      59.97
   1280x720      60.00    50.00    59.94
   1024x768      60.00
   800x600       60.32
   720x576       50.00
   720x480       60.00    59.94
   640x480       60.00    59.94
DP-2 disconnected (normal left inverted right x axis y axis)
HDMI-2 disconnected (normal left inverted right x axis y axis)

~ >>> inxi -Fxz
System:
  Kernel: 4.19.262-1-MANJARO arch: x86_64 bits: 64 compiler: gcc v: 12.2.0
    Desktop: LXQt v: 1.1.0 Distro: Manjaro Linux base: Arch Linux
Machine:
  Type: Laptop System: LENOVO product: 80M1 v: Lenovo Yoga 300-11IBR
    serial: <superuser required>
  Mobo: LENOVO model: Mini v: SDK0J91204WIN serial: <superuser required>
    UEFI: LENOVO v: C7CN31WW date: 08/05/2016
Battery:
  ID-1: BAT1 charge: 23.6 Wh (95.9%) condition: 24.6/30.0 Wh (82.0%)
    volts: 8.1 min: 8.4 model: SMP L14M2P22 status: N/A
CPU:
  Info: dual core model: Intel Celeron N3060 bits: 64 type: MCP arch: Airmont
    rev: 4 cache: L1: 112 KiB L2: 2 MiB
  Speed (MHz): avg: 649 high: 680 min/max: 480/2480 cores: 1: 619 2: 680
    bogomips: 6400
  Flags: ht lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx
Graphics:
  Device-1: Intel Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx
    Integrated Graphics vendor: Lenovo driver: i915 v: kernel arch: Gen-8
    bus-ID: 00:02.0
  Device-2: Acer Lenovo EasyCamera type: USB driver: uvcvideo bus-ID: 1-5:5
  Display: x11 server: X.org v: 1.21.1.4 driver: X: loaded: modesetting
    dri: crocus gpu: i915 resolution: 1: 1920x1080~60Hz 2: N/A
  API: OpenGL Message: Unable to show GL data. Required tool glxinfo
    missing.
Audio:
  Device-1: Intel Atom/Celeron/Pentium Processor x5-E8000/J3xxx/N3xxx Series
    High Definition Audio vendor: Lenovo driver: snd_hda_intel v: kernel
    bus-ID: 00:1b.0
  Sound API: ALSA v: k4.19.262-1-MANJARO running: yes
  Sound Interface: sndio v: N/A running: no
  Sound Server-1: JACK v: 1.9.21 running: no
  Sound Server-2: PulseAudio v: 16.1 running: yes
  Sound Server-3: PipeWire v: 0.3.59 running: no
Network:
  Device-1: Intel Wireless 3160 driver: iwlwifi v: kernel bus-ID: 02:00.0
  IF: wlp2s0 state: up mac: <filter>
  Device-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet
    vendor: Lenovo driver: r8169 v: kernel port: 1000 bus-ID: 03:00.0
  IF: enp3s0 state: down mac: <filter>
Bluetooth:
  Device-1: Intel Bluetooth wireless interface type: USB driver: btusb v: 0.8
    bus-ID: 1-4:3
  Report: rfkill ID: hci0 rfk-id: 4 state: down bt-service: not found
    rfk-block: hardware: no software: no address: see --recommends
Drives:
  Local Storage: total: 223.57 GiB used: 75.69 GiB (33.9%)
  ID-1: /dev/sda vendor: Crucial model: CT240BX300SSD1 size: 223.57 GiB
Partition:
  ID-1: / size: 154.72 GiB used: 75.66 GiB (48.9%) fs: ext4 dev: /dev/sda6
1 Like

I also have this issue. Xrandr detects both monitors (laptop and external) but the external one is not working. However, when you log off and go to the screen that asks the user to input your password, my external monitor is working (but goes off straight after). I have tried different kernels and reinstalling drivers. I am using a display port.

Hi yeshua,

I solved the problem… :slightly_smiling_face: :+1:

I tried several things (except a pacman upgrade rollback). What finally worked for me was a kernel upgrade.

First, I upgraded my kernel from 4.19 LTS to 5.4 LTS but the issue persisted.

Finally, I upgraded the kernel to 5.15.76-1 LTS and the issue dissapeared.

My external monitor works again as expected after resume-wake up… :tada: :partying_face: :tada:

It seems that the upgrade from kernel 4.19.261-1 to 4.19.262-1 broke something related to the monitor setup utility in LXQT (last version).

Congratulations to the Manjaro team for the awesome kernel upgrade utility. It’s a blessing.

By the way, it would be great to be able to downgrade (rollback) to a previous kernel version from this tool.

Hope this helps! :slightly_smiling_face:

1 Like

Here is my solution on KDE:
Switch to “Unity outputs” mode, i.e. duplicate mode, both montors work fine.
Then switch to external monitor only mode, it’ll work even after rebooting.

You can rollback the Kernel. The only thing you can’t do is remove the kernel which is running right now. Grub (the bootmanager) usually chooses to most recent kernel when booting. You can overwrite this behavior in the grub screen, choose manjaro exra options and get the kernel you want (it has to be installed though). If you don’t see the grub menu during startup, hold the ESC button. Installing and removing Kernels is easily done in the manjaro kernel manager as you already did or via mhwd.

Hi gamert,

I know how to boot different kernels and how to switch them in Manjaro’s kernel manager. But the versions of the kernel I see there are the last I upgraded, not the previous ones.

From this tool, as far as I know, I can’t rollback to a previous release of a kernel version. For example I can’t go back to 4.19.262-1 (the one that seems to break my monitor setup) to 4.19.261-1, the one that works ok for me.

I know that you can reinstall a old package with pacman but it will probably have dependencies and you will have to reinstall them too. The problem is to know which ones. Impossible task for an end user.

I would be great if pacman was transactional. That we could rollback packages and their dependencies just by selecting the transaction in an installation log or history log.

Sounds like a nice thing, but that functionality you will only get from backups (like Timeshift), not package managers