After DPMS on, destroys monitor before monitor can wake from energy saving mode

[jcashh]

Hyprland Version

System/Version info

Hyprland, built from branch  at commit fe7b748eb668136dd0558b7c8279bfcd7ab4d759  (props: bump version to 0.39.1).
Date: Tue Apr 16 16:01:03 2024
Tag: v0.39.1, commits: 4460

flags: (if any)


System Information:
System name: Linux
Node name: ffcom
Release: 6.8.7-arch1-1
Version: #1 SMP PREEMPT_DYNAMIC Wed, 17 Apr 2024 15:20:28 +0000


GPU information: 
03:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Navi 31 [Radeon RX 7900 XT/7900 XTX/7900M] [1002:744c] (rev cc) (prog-if 00 [VGA controller])
12:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Raphael [1002:164e] (rev cb) (prog-if 00 [VGA controller])


os-release: NAME="Arch Linux"
PRETTY_NAME="Arch Linux"
ID=arch
BUILD_ID=rolling
ANSI_COLOR="38;2;23;147;209"
HOME_URL="https://archlinux.org/"
DOCUMENTATION_URL="https://wiki.archlinux.org/"
SUPPORT_URL="https://bbs.archlinux.org/"
BUG_REPORT_URL="https://gitlab.archlinux.org/groups/archlinux/-/issues"
PRIVACY_POLICY_URL="https://terms.archlinux.org/docs/privacy-policy/"
LOGO=archlinux-logo


plugins:

Bug or Regression?

Bug

Description

When waking up from 'hyprctl dispatch dpms off' after passing >2:20 min by
'hyprctl dispatch dpms on' the lock screen (hyprpaper) is zoomed in (looks like
1920x1080 version on 2560x1440 monitor) and the status bar (eww) crashes or
closes. Other weird bugs in programs appear, e.g teamspeak3 looses all icons.
Sometimes the workspace is changed.

This is only fixed by reopening the affected programs. Most of the times I need
to restart Hyprland to turn everything to normal.

I think my monitor "LG UltraGear 27GP850P-B" goes after 2:20 min into a deeper
energy saving mode from which it needs a second (or a little bit of time) to
wake up. I guess Hyprland kills the Hyprland monitor before the LG monitor is
able to respond.

How to reproduce

1. execute 'hyprctl dispatch dpms off'
2. wait >2:20 min
3. execute 'hyprctl dispatch dpms on'

Crash reports, logs, images, videos

only_dispatch_dpms_off.log
full_with_hypridle_hyprpaper.log