Hyprland version
Hyprland 0.55.1 built from branch v0.55.1-b at commit a47147bc095e5b3be3eb8bd04f0ac242b968cd4d clean ([gha] Nix: update inputs).
Date: 2026-05-13
Tag: v0.55.1, commits: -1
Libraries:
Hyprgraphics: built against 0.5.1, system has unknown
Hyprutils: built against 0.13.1, system has unknown
Hyprcursor: built against 0.1.13, system has unknown
Hyprlang: built against 0.6.8, system has unknown
Aquamarine: built against 0.11.0, system has unknown
Version ABI string: a47147bc095e5b3be3eb8bd04f0ac242b968cd4d_aq_0.11_hu_0.13_hg_0.5_hc_0.1_hlg_0.6
flags set:
nix
Describe your issue / feature…
I was playing with submaps the other day, when I found Hyprland crashing randomly on activating/deactivating the submap. After a little inspecting, I suspect the issue stems from changing hl.config(…)when an animation is playing. I can consistently reproduce the issue aka. crash Hyprland with the following bind:
From hyprland.lua
hl.bind("CTRL + G", function()
hl.config( { general = { gaps_out = 40 } } )
hl.timer( function()
hl.config( { general = { gaps_out = 20 } } )
end, { timeout = 200, type = "oneshot" })
end)
Notably, the issue seemed not to be restricted to changing the same config value (i. e. general.gaps_out) in quick succession but occurred also when changing hl.config(...) whilst an animation from swapsplit/togglesplit was playing out.
Hyprland Crash Report
--------------------------------------------
Hyprland Crash Report
--------------------------------------------
I hope you didn't have any unsaved progress.
Hyprland received signal 11(SEGV)
Version: a47147bc095e5b3be3eb8bd04f0ac242b968cd4d
Tag: v0.55.1
Date: 2026-05-13
Flags:
System info:
System name: Linux
Node name: <redacted>
Release: 6.12.89
Version: #1-NixOS SMP PREEMPT_DYNAMIC Fri May 15 12:51:08 UTC 2026
GPU:
00:02.0 VGA compatible controller [0300]: Intel Corporation Iris Plus Graphics G7 [8086:8a53] (rev 07) (prog-if 00 [VGA controller])
e6:00.1 Non-VGA unclassified device [0000]: Apple Inc. T2 Bridge Controller [106b:1801] (rev 01)
e6:00.2 Non-VGA unclassified device [0000]: Apple Inc. T2 Secure Enclave Processor [106b:1802] (rev 01)
os-release:
ANSI_COLOR="0;38;2;126;186;228"
BUG_REPORT_URL="https://github.com/NixOS/nixpkgs/issues"
BUILD_ID="26.05.20260515.d233902"
CPE_NAME="cpe:/o:nixos:nixos:26.05"
DEFAULT_HOSTNAME=nixos
DOCUMENTATION_URL="https://nixos.org/learn.html"
HOME_URL="https://nixos.org/"
ID=nixos
ID_LIKE=""
IMAGE_ID=""
IMAGE_VERSION=""
LOGO="nix-snowflake"
NAME=NixOS
PRETTY_NAME="NixOS 26.05 (Yarara)"
SUPPORT_URL="https://nixos.org/community.html"
VARIANT=""
VARIANT_ID=""
VENDOR_NAME=NixOS
VENDOR_URL="https://nixos.org/"
VERSION="26.05 (Yarara)"
VERSION_CODENAME=yarara
VERSION_ID="26.05"
Libraries:
Hyprgraphics: built against 0.5.1, system has unknown
Hyprutils: built against 0.13.1, system has unknown
Hyprcursor: built against 0.1.13, system has unknown
Hyprlang: built against 0.6.8, system has unknown
Aquamarine: built against 0.11.0, system has unknown
Backtrace:
# | /home/<redacted>/.nix-profile/bin/Hyprland(_Z12getBacktracev+0x5c) [0x598338a9ec9c]
getBacktrace()
??:?
#1 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN13CrashReporter18createAndSaveCrashEi+0xb34) [0x59833899e1e4]
CrashReporter::createAndSaveCrash(int)
??:?
#2 | /home/<redacted>/.nix-profile/bin/Hyprland(+0x405bc5) [0x5983387a4bc5]
handleUnrecoverableSignal(int)
??:?
#3 | /nix/store/fjkx1l5cnskzrqacf08z7i8z17256w0j-glibc-2.42-61/lib/libc.so.6(+0x42790) [0x7626dee42790]
??
??:0
#4 | /home/<redacted>/.nix-profile/bin/Hyprland(+0xc76470) [0x598339015470]
Render::GL::CGLRenderbuffer::~CGLRenderbuffer() [clone .cold]
??:?
#5 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN6Render2GL15CGLRenderbufferD0Ev+0x11) [0x598339014cd1]
Render::GL::CGLRenderbuffer::~CGLRenderbuffer()
??:?
#6 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN6Render13IHyprRenderer23getOrCreateRenderbufferEN9Hyprutils6Memory14CSharedPointerIN10Aquamarine7IBufferEEEj+0x101) [0x598338fa1ee1]
Render::IHyprRenderer::getOrCreateRenderbuffer(Hyprutils::Memory::CSharedPointer<Aquamarine::IBuffer>, unsigned int)
??:?
#7 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN6Render2GL15CHyprGLRenderer16initRenderBufferEN9Hyprutils6Memory14CSharedPointerIN10Aquamarine7IBufferEEEj+0x51) [0x598338f673d1]
Render::GL::CHyprGLRenderer::initRenderBuffer(Hyprutils::Memory::CSharedPointer<Aquamarine::IBuffer>, unsigned int)
??:?
#8 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN6Render13IHyprRenderer11beginRenderEN9Hyprutils6Memory14CSharedPointerI8CMonitorEERNS1_4Math7CRegionENS_11eRenderModeENS3_I9IHLBufferEENS3_INS_12IFramebufferEEEb+0x7a9) [0x598338faab59]
Render::IHyprRenderer::beginRender(Hyprutils::Memory::CSharedPointer<CMonitor>, Hyprutils::Math::CRegion&, Render::eRenderMode, Hyprutils::Memory::CSharedPointer<IHLBuffer>, Hyprutils::Memory::CSharedPointer<Render::IFramebuffer>, bool)
??:?
#9 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN11Screenshare17CScreenshareFrame10copyDmabufEv+0xca) [0x598338d0396a]
Screenshare::CScreenshareFrame::copyDmabuf()
??:?
#1 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN11Screenshare17CScreenshareFrame4copyEv+0x268) [0x598338d04de8]
Screenshare::CScreenshareFrame::copy()
??:?
#11 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN11Screenshare19CScreenshareManager14onOutputCommitEN9Hyprutils6Memory14CSharedPointerI8CMonitorEE+0x445) [0x598338d098e5]
Screenshare::CScreenshareManager::onOutputCommit(Hyprutils::Memory::CSharedPointer<CMonitor>)
??:?
#12 | /home/<redacted>/.nix-profile/bin/Hyprland(+0x7119f1) [0x598338ab09f1]
std::_Function_handler<void (), CMonitor::onConnect(bool)::{lambda()#4}>::_M_invoke(std::_Any_data const&)
??:?
#13 | /nix/store/4h3h9g91ya1415ijps3pwcb94qi1mgvj-hyprutils-0.13.1/lib/libhyprutils.so.12(_ZN9Hyprutils6Signal15CSignalListener12emitInternalEPv+0x29) [0x7626e1925cd9]
??
??:0
#14 | /nix/store/4h3h9g91ya1415ijps3pwcb94qi1mgvj-hyprutils-0.13.1/lib/libhyprutils.so.12(_ZN9Hyprutils6Signal11CSignalBase12emitInternalEPv+0x2f3) [0x7626e19260b3]
??
??:0
#15 | /nix/store/6q59395jibzzp232vqd64nallkmrv7wy-aquamarine-0.11.0/lib/libaquamarine.so.10(_ZN10Aquamarine10CDRMOutput11commitStateEb+0xf1b) [0x7626e1a4ca1b]
??
??:0
#16 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN6Render13IHyprRenderer30commitPendingAndDoExplicitSyncEN9Hyprutils6Memory14CSharedPointerI8CMonitorEE+0x72) [0x598338fc08b2]
Render::IHyprRenderer::commitPendingAndDoExplicitSync(Hyprutils::Memory::CSharedPointer<CMonitor>)
??:?
#17 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN6Render13IHyprRenderer13renderMonitorEN9Hyprutils6Memory14CSharedPointerI8CMonitorEEb+0x174c) [0x598338fce74c]
Render::IHyprRenderer::renderMonitor(Hyprutils::Memory::CSharedPointer<CMonitor>, bool)
??:?
#18 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN22CMonitorFrameScheduler7onFrameEv+0x2c2) [0x598338adc272]
CMonitorFrameScheduler::onFrame()
??:?
#19 | /nix/store/4h3h9g91ya1415ijps3pwcb94qi1mgvj-hyprutils-0.13.1/lib/libhyprutils.so.12(_ZN9Hyprutils6Signal15CSignalListener12emitInternalEPv+0x29) [0x7626e1925cd9]
??
??:0
#2 | /nix/store/4h3h9g91ya1415ijps3pwcb94qi1mgvj-hyprutils-0.13.1/lib/libhyprutils.so.12(_ZN9Hyprutils6Signal11CSignalBase12emitInternalEPv+0x2f3) [0x7626e19260b3]
??
??:0
#21 | /nix/store/6q59395jibzzp232vqd64nallkmrv7wy-aquamarine-0.11.0/lib/libaquamarine.so.10(+0xbfe92) [0x7626e1a43e92]
??
??:0
#22 | /nix/store/1jx6xl1bn80av3xmiarlb8lnavmc4grs-libdrm-2.4.131/lib/libdrm.so.2(drmHandleEvent+0x140) [0x7626e137aba0]
??
??:0
#23 | /nix/store/6q59395jibzzp232vqd64nallkmrv7wy-aquamarine-0.11.0/lib/libaquamarine.so.10(+0xc4956) [0x7626e1a48956]
??
??:0
#24 | /home/<redacted>/.nix-profile/bin/Hyprland(+0x8d7116) [0x598338c76116]
aquamarineFDWrite(int, unsigned int, void*)
??:?
#25 | /nix/store/ysbyz6zabjcg078ssp4l58mhgbr57pbz-wayland-1.24.0/lib/libwayland-server.so.0(wl_event_loop_dispatch+0x1c2) [0x7626e17b5252]
??
??:0
#26 | /nix/store/ysbyz6zabjcg078ssp4l58mhgbr57pbz-wayland-1.24.0/lib/libwayland-server.so.0(wl_display_run+0x25) [0x7626e17b26d5]
??
??:0
#27 | /home/<redacted>/.nix-profile/bin/Hyprland(_ZN17CEventLoopManager9enterLoopEv+0x2ba) [0x598338c794da]
CEventLoopManager::enterLoop()
??:?
#28 | /home/<redacted>/.nix-profile/bin/Hyprland(main+0x1324) [0x598338794244]
main
??:?
#29 | /nix/store/fjkx1l5cnskzrqacf08z7i8z17256w0j-glibc-2.42-61/lib/libc.so.6(+0x2b285) [0x7626dee2b285]
??
??:0
#3 | /nix/store/fjkx1l5cnskzrqacf08z7i8z17256w0j-glibc-2.42-61/lib/libc.so.6(__libc_start_main+0x88) [0x7626dee2b338]
??
??:0
#31 | /home/<redacted>/.nix-profile/bin/Hyprland(_start+0x25) [0x59833878cb25]
_start
??:?
Log tail:
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP_DETECTING_SPURIOUS → DEBOUNCE_EVENT_TIMEOUT_SHORT → DEBOUNCE_STATE_IS_UP_WAITING
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP_WAITING → DEBOUNCE_EVENT_TIMEOUT → DEBOUNCE_STATE_IS_UP
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP → DEBOUNCE_EVENT_PRESS → DEBOUNCE_STATE_IS_DOWN_WAITING
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_DOWN_WAITING → DEBOUNCE_EVENT_TIMEOUT → DEBOUNCE_STATE_IS_DOWN
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_DOWN → DEBOUNCE_EVENT_RELEASE → DEBOUNCE_STATE_IS_UP_DETECTING_SPURIOUS
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP_DETECTING_SPURIOUS → DEBOUNCE_EVENT_TIMEOUT_SHORT → DEBOUNCE_STATE_IS_UP_WAITING
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP_WAITING → DEBOUNCE_EVENT_TIMEOUT → DEBOUNCE_STATE_IS_UP
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP → DEBOUNCE_EVENT_PRESS → DEBOUNCE_STATE_IS_DOWN_WAITING
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_DOWN_WAITING → DEBOUNCE_EVENT_TIMEOUT → DEBOUNCE_STATE_IS_DOWN
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_DOWN → DEBOUNCE_EVENT_RELEASE → DEBOUNCE_STATE_IS_UP_DETECTING_SPURIOUS
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP_DETECTING_SPURIOUS → DEBOUNCE_EVENT_TIMEOUT_SHORT → DEBOUNCE_STATE_IS_UP_WAITING
DEBUG from aquamarine ]: [libinput] Plugin:button-debounce - debounce state: DEBOUNCE_STATE_IS_UP_WAITING → DEBOUNCE_EVENT_TIMEOUT → DEBOUNCE_STATE_IS_UP
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 316
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 317
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 316
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 316
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 308
DEBUG from aquamarine ]: drm: Modesetting eDP-1 with [email protected]
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Modesetting DP-5 with [email protected]
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 308
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 308
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 308
DEBUG from aquamarine ]: drm: Modesetting eDP-1 with [email protected]
ERR from aquamarine ]: drm: Cannot commit when a page-flip is awaiting
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Modesetting DP-5 with [email protected]
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Cursor buffer imported into KMS with id 311
DEBUG from aquamarine ]: drm: Modesetting eDP-1 with [email protected]
ERR from aquamarine ]: [EGL] Command eglCreateImageKHR errored out with EGL_BAD_PARAMETER (0x12300): plane attribute(s) missing