Crash in HyprlandFocusGrab #21
Description
General crash information
General information
===== Build Information =====
Git Revision: d1a172751d62af47c6b5bccd7545768ebd2cb2c4
Buildtime Qt Version: 6.8.2
Build Type: RelWithDebInfo
Compiler: Clang (19.1.7)
Complie Flags:
Build configuration:
Distributor: Official-Nix-Flake
Distributor provided debuginfo: TRUE
Disable precompild headers (dev): OFF
Build tests (dev): OFF
ASAN (dev): OFF
Keep Frame Pointers (dev): OFF
Crash Handling: TRUE
Use jemalloc: TRUE
Unix Sockets: ON
Wayland: TRUE
Wlroots Layer-Shell: ON
Session Lock: ON
Foreign Toplevel Management: ON
Hyprland: TRUE
Hyprland IPC: ON
Hyprland Global Shortcuts: ON
Hyprland Focus Grabbing: ON
Hyprland Surface Extensions: ON
Screencopy: TRUE
Image Copy Capture: ON
Wlroots Screencopy: ON
Hyprland Toplevel Export: ON
X11: ON
I3/Sway: TRUE
I3/Sway IPC: ON
System Tray: ON
PipeWire: TRUE
Mpris: ON
Pam: TRUE
Greetd: ON
UPower: ON
Notifications: ON
===== Runtime Information =====
Runtime Qt Version: 6.8.2
Crashed process ID: 333640
Run ID: 0s4792rgss
Shell ID: c68d38b89bfbbbae76d4851a1e4494e4
Config Path: /home/mat/.config/quickshell/shell.qml
===== Report Integrity =====
Minidump save status: 0
Log save status: 0
Binary copy status: 0
===== System Information =====
/etc/os-release:
ANSI_COLOR="0;38;2;126;186;228"
BUG_REPORT_URL="https://github.com/NixOS/nixpkgs/issues"
BUILD_ID="25.05.20250224.0196c01"
CPE_NAME="cpe:/o:nixos:nixos:25.05"
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 25.05 (Warbler)"
SUPPORT_URL="https://nixos.org/community.html"
VARIANT=""
VARIANT_ID=""
VENDOR_NAME=NixOS
VENDOR_URL="https://nixos.org/"
VERSION="25.05 (Warbler)"
VERSION_CODENAME=warbler
VERSION_ID="25.05"
/etc/lsb-release:
DISTRIB_CODENAME=warbler
DISTRIB_DESCRIPTION="NixOS 25.05 (Warbler)"
DISTRIB_ID=nixos
DISTRIB_RELEASE="25.05"
LSB_VERSION="25.05 (Warbler)"
What caused the crash
I added a submenu to the system tray based off of https://github.com/AlephNought0/Faeryshell/blob/master/bar/left/Submenu.qml
It crashes after running for a bit, while periodically printing this:
ERROR quickshell.incubator: Destroyed incubation controller QObject(0x7efd6ebfeac0) is not known to EngineGeneration(0x7efd6ea89040) , this may cause memory corruption
ERROR quickshell.incubator: Current registered incuabation controllers QList(0x7efd6ebdfb50, 0x7efd6ebdfb50, [many more addresses])
The code that crashed: https://git.allpurposem.at/mat/Quickbar/src/branch/quickshell-crash
Minidump
Managed to accidentally delete it, but it was still in my terminal scrollback so here is (most of) the file.
Log file
Configuration
Backtrace
(gdb) bt -full
#0 0x00007f8226bb365b in QMetaObject::cast (this=0x558a1c5e51d0 ProxyWindowBase::staticMetaObject,
obj=0x7f821d4a9200) at /build/qtbase-everywhere-src-6.8.2/src/corelib/kernel/qmetaobject.cpp:397
No locals.
#1 0x0000558a1c417015 in QMetaObject::cast (this=0x558a1c5e51d0 ProxyWindowBase::staticMetaObject,
obj=0x7f821d4a9200)
at /nix/store/ma3srbzm2ws7impa7ixw6qh623sd8bax-qtbase-6.8.2/include/QtCore/qobjectdefs.h:241
No locals.
#2 qobject_cast<ProxyWindowBase*> (object=0x7f821d4a9200)
at /nix/store/ma3srbzm2ws7impa7ixw6qh623sd8bax-qtbase-6.8.2/include/QtCore/qobject.h:426
No locals.
#3 qs::hyprland::HyprlandFocusGrab::syncWindows (this=0x7f821d5ee3c0)
at /build/qq2qhii6ayzx9wmmwrip1s9lwx6jnlzf-source/src/wayland/hyprland/focus_grab/qml.cpp:89
proxyWindow =
windowObject = 0x7f821d4a9200
__range2 =
__begin2 = {i = 0x7f81f7b69900}
__end2 =
newProxy = {<QListSpecialMethods<ProxyWindowBase*>> = {<QListSpecialMethodsBase<ProxyWindowBase*>> = {}, }, d = {d = 0x7f821e843880, ptr = 0x7f821e843890, size = 2}}
#4 0x0000558a1c416f17 in qs::hyprland::HyprlandFocusGrab::setWindows (this=, windows=...)
at /build/qq2qhii6ayzx9wmmwrip1s9lwx6jnlzf-source/src/wayland/hyprland/focus_grab/qml.cpp:42
No locals.
#5 0x0000558a1c414250 in qs::hyprland::HyprlandFocusGrab::qt_static_metacall (_o=0x7f821d4a9200,
_o@entry=0x7f821d5ee3c0, _c=_c@entry=QMetaObject::WriteProperty, _id=,
_a=)
at src/wayland/hyprland/focus_grab/quickshell-hyprland-focus-grab_autogen/EWIEGA46WW/moc_qml.cpp:188
_v =
_t =
#6 0x0000558a1c4144d5 in qs::hyprland::HyprlandFocusGrab::qt_metacall (this=0x7f821d5ee3c0,
_c=QMetaObject::WriteProperty, _id=1, _a=0x0)
at src/wayland/hyprland/focus_grab/quickshell-hyprland-focus-grab_autogen/EWIEGA46WW/moc_qml.cpp:227
No locals.
#7 0x00007f82278bc779 in QV4::Object::metacall (this=0x7f81f727d678, call=QMetaObject::WriteProperty,
index=, a=0x7ffcd8881160)
at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4object_p.h:347
No locals.
#8 QV4::ReferenceObject::writeBackQV4::Heap::Sequence (ref=,
internalIndex=)
at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4referenceobject_p.h:154
flags = 8
status = -1
a = {0x7f81f5b83ac0, 0x0, 0x7ffcd888113c, 0x7ffcd8881138, 0x7ffcd8881134}
scope =
object =
scope =
object =
flags =
status =
a =
variant =
a =
#9 QV4::Sequence::storeReference (this=this@entry=0x7f81f727d670)
at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4sequenceobject.cpp:476
No locals.
#10 0x00007f82278bdfa1 in QV4::Sequence::containerPutIndexed (this=0x7f81f727d670, index=6, value=...)
at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4sequenceobject.cpp:400
count = 6
valueType = {d_ptr = 0x7f8227096900 <QtPrivate::QMetaTypeInterfaceWrapper<QObject*>::metaType>}
element = {d = {static MaxInternalSize = 24, data = {
data = "\000\016x\n\202\177", '\000' <repeats 17 times>, shared = 0x7f820a780e00,
_forAlignment = 6.9266273386410075e-310}, is_shared = 0, is_null = 0,
packedType = 35049244351040}}
#11 0x00007f82277cf4cc in QV4::Object::put (this=0x7f81f727d670, idx=6, v=..., receiver=0x7f81f727d670)
at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4object_p.h:283
No locals.
#12 QV4::ArrayPrototype::method_push (b=, thisObject=, argv=,
argc=1) at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4arrayobject.cpp:700
i =
ei =
scope = {engine = 0x7f81f615fd00, mark = 0x7f81f727d670}
instance = {ptr = 0x7f81f727d670}
len = 6
#13 0x00007f82278b49bf in QV4::FunctionObject::call (this=0x7ffcd8881308, thisObject=0x7f81f727d620,
argv=0x7f81f727d638, argc=1)
at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4functionobject_p.h:187
call =
#14 QV4::Runtime::CallPropertyLookup::call (engine=0x7f81f615fd00, base=..., index=,
argv=0x7f81f727d638, argc=1)
at /build/qtdeclarative-everywhere-src-6.8.2/src/qml/jsruntime/qv4runtime.cpp:1562
l = 0x7f820d92ff00
f = {QV4::StaticValue = {_val = 140196163188384, static ExponentMask = 9218868437227405312,
static Top1Mask = 9223372036854775808, static Upper3Mask = 3940649673949184,
static Lower5Mask = 31, static ManagedMask = 9219149912204115968,
static DoubleMask = 9220275812110958592, static NumberMask = 9219220280948293632,
static IntOrBoolMask = 9219290649692471296, static IntCompatMask = 9219712862157537280,
static EncodeMask = 9220346180855136256, static DoubleDiscriminator = 1407374883553280,
static NumberDiscriminator = 351843720888320}, }
message = {d = {d = 0x7f82223687c0,
ptr = 0x4161e244b3d08800 <error: Cannot access memory at address 0x4161e244b3d08800>,
size = 5}, static _empty = 0 u'\000'}
#15 0x00007f8220605a8b in ?? ()
No symbol table info available.
#16 0x0000000000000000 in ?? ()
No symbol table info available.
Executable
No response