Memory leak & crash - Fedora 38 - AMD

[ciehanski]

Hyprland Version

v0.32.0

Bug or Regression?

Bug

Description

Hyprland leaks memory until maximum available hardware RAM (32GB) is utilized and then crashes.

How to reproduce

Can be reproduced during manual binded user lock and unlock while utilizing swayidle and swaylock. Also, if utilizing docking station with multiple monitor setup resuming a swaylocked user session will cause multiple freezes during login, resulting in a reboot to temporarily resolve the issue.

Can also be reproduced while launching alacritty after login, similar to #3848.

swaylock bind:

bind = $mainMod, L, exec, swaylock -f --screenshots --clock --indicator --indicator-radius 100 --indicator-thickness 7 --effect-blur 7x5 --effect-vignette 0.5:0.5 --ring-color bb00cc --key-hl-color 880033 --line-color 00000000 --inside-color 00000088 --separator-color 00000000 --grace 2 --fade-in 0.2

swayidle config:

timeout 600 'swaylock -f --screenshots --clock --indicator --indicator-radius 100 --indicator-thickness 7 --effect-blur 7x5 --effect-vignette 0.5:0.5 --ring-color bb00cc --key-hl-color 880033 --line-color 00000000 --inside-color 00000088 --separator-color 00000000 --grace 2 --fade-in 0.2'
timeout 900 'hyprctl dispatch dpms off' resume 'hyprctl dispatch dpms on'
before-sleep 'swaylock -f --screenshots --clock --indicator --indicator-radius 100 --indicator-thickness 7 --effect-blur 7x5 --effect-vignette 0.5:0.5 --ring-color bb00cc --key-hl-color 880033 --line-color 00000000 --inside-color 00000088 --separator-color 00000000 --grace 2 --fade-in 0.2'

Crash reports, logs, images, videos

Hyprland Crash Logs

-------------------------------------------- Hyprland Crash Report -------------------------------------------- Maybe you should try dusting your PC in the meantime?

Hyprland received signal 6 (Aborted)

Version: 751d285
Tag: v0.32.0

System info:
System name: Linux
Node name: redacted
Release: 6.5.10-200.fc38.x86_64
Version: #1 SMP PREEMPT_DYNAMIC Thu Nov 2 19:59:55 UTC 2023

GPU:
33:00.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] Rembrandt [Radeon 680M] [1002:1681] (rev d1) (prog-if 00 [VGA controller])

os-release:
NAME="Fedora Linux"
VERSION="38 (Workstation Edition)"
ID=fedora
VERSION_ID=38
VERSION_CODENAME=""
PLATFORM_ID="platform:f38"
PRETTY_NAME="Fedora Linux 38 (Workstation Edition)"
ANSI_COLOR="0;38;2;60;110;180"
LOGO=fedora-logo-icon
CPE_NAME="cpe:/o:fedoraproject:fedora:38"
DEFAULT_HOSTNAME="fedora"
HOME_URL="https://fedoraproject.org/"
DOCUMENTATION_URL="https://docs.fedoraproject.org/en-US/fedora/f38/system-administrators-guide/"
SUPPORT_URL="https://ask.fedoraproject.org/"
BUG_REPORT_URL="https://bugzilla.redhat.com/"
REDHAT_BUGZILLA_PRODUCT="Fedora"
REDHAT_BUGZILLA_PRODUCT_VERSION=38
REDHAT_SUPPORT_PRODUCT="Fedora"
REDHAT_SUPPORT_PRODUCT_VERSION=38
SUPPORT_END=2024-05-14
VARIANT="Workstation Edition"
VARIANT_ID=workstation

Backtrace:
#0 | Hyprland(_Z12getBacktracev+0x69) [0x55ebe298c8b9]
??
??:0
#1 | Hyprland(_ZN13CrashReporter18createAndSaveCrashEi+0x614) [0x55ebe2956774]
??
??:0
#2 | Hyprland(_Z25handleUnrecoverableSignali+0x48) [0x55ebe28dc638]
??
??:0
#3 | /lib64/libc.so.6(+0x3dbb0) [0x7faa8285fbb0]
??
??:0
#4 | /lib64/libc.so.6(+0x8e884) [0x7faa828b0884]
??
??:0
#5 | /lib64/libc.so.6(gsignal+0x1e) [0x7faa8285fafe]
??
??:0
#6 | /lib64/libc.so.6(abort+0xdf) [0x7faa8284887f]
??
??:0
#7 | /lib64/libc.so.6(+0x2679b) [0x7faa8284879b]
??
??:0
#8 | /lib64/libc.so.6(+0x36187) [0x7faa82858187]
??
??:0
#9 | Hyprland(wlr_output_attach_render+0xc4) [0x55ebe2a43834]
??
??:0
#10 | Hyprland(_ZN13CHyprRenderer13renderMonitorEP8CMonitor+0x45f) [0x55ebe2a061df]
??
??:0
#11 | Hyprland(_Z13handleWrappedP11wl_listenerPv+0x56) [0x55ebe29937b6]
??
??:0
#12 | /lib64/libwayland-server.so.0(wl_signal_emit_mutable+0x7c) [0x7faa83389dcc]
??
??:0
#13 | /lib64/libwayland-server.so.0(wl_event_loop_dispatch_idle+0x2c) [0x7faa8338b81c]
??
??:0
#14 | /lib64/libwayland-server.so.0(wl_event_loop_dispatch+0x105) [0x7faa8338b945]
??
??:0
#15 | /lib64/libwayland-server.so.0(wl_display_run+0x35) [0x7faa8338c125]
??
??:0
#16 | Hyprland(main+0x803) [0x55ebe28c8ab3]
??
??:0
#17 | /lib64/libc.so.6(+0x27b8a) [0x7faa82849b8a]
??
??:0
#18 | /lib64/libc.so.6(__libc_start_main+0x8b) [0x7faa82849c4b]
??
??:0
#19 | Hyprland(_start+0x25) [0x55ebe28da305]
??
??:0

Log tail:
[LOG] Cleanup: destroyed a layersurface
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe43d0ce0 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe43d0ce0 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe43d0ce0 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[LOG] Callback 55ebe3c091f8 -> 55ebe3c091f0, CWLSurface removed.
[LOG] CWLSurface 55ebe3c091b8 called destroy()
[LOG] Registered signal for owner 55ebe3c091b8: 55ebe3f78b10 -> 55ebe3c091d0 (owner: CWLSurface)
[LOG] CWLSurface 55ebe3c091b8 called init()
[ERR] Listener 94471631827648 timed out and was killed by Watchdog!!!

Hyprland Conf

https://github.com/ciehanski/dotfiles/blob/master/hypr/.config/hypr/hyprland.conf

[ciehanski]

I believe this issue has been fixed by upgrading Hyprland to v0.32.3 and switching to https://github.com/jirutka/swaylock-effects which is a maintained fork of the original swaylock-effects.