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Crashes on startup #412

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Crashes on startup#412
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bugSomething isn't workingcrash
@y-oun-g

Description

@y-oun-g
y-oun-g
opened on Dec 8, 2025

General crash information

General information 
<Paste the contents of the file here inside of the triple backticks>

What caused the crash

Just booted and logged in to Caelestia shell with SDDM and crashes. but once I logout and login again it does not crash.

Minidump

minidump.dmp.log

Log file

log.qslog.log

Configuration

No response

Backtrace

◄ 2s ⋈┈◎ coredumpctl debug 1607 ⌂ 08:03
PID: 1607 (qs)
UID: 1000 (young)
GID: 1000 (young)
Signal: 11 (SEGV)
Timestamp: Tue 2025-12-09 07:53:07 KST (10min ago)
Command Line: qs -c caelestia -n -d
Executable: /usr/bin/quickshell
Control Group: /user.slice/user-1000.slice/session-2.scope
Unit: session-2.scope
Slice: user-1000.slice
Session: 2
Owner UID: 1000 (young)
Boot ID: ae64b461833f4791b4100c326d03b189
Machine ID: eb5cfbd459414e198ed82fdfa69bf2f3
Hostname: archlinux
Storage: /var/lib/systemd/coredump/core.qs.1000.ae64b461833f4791b4100c326d03b189.1607.1765234387000000.zst (present)
Size on Disk: 14M
Message: Process 1607 (qs) of user 1000 dumped core.

            Stack trace of thread 1607:
            #0  0x000055773eb9528b _ZN2qs8hyprland3ipc17HyprlandWorkspace14insertToplevelEPNS1_16HyprlandToplevelE (/usr/bin/quickshell + 0x23028b)
            #1  0x000055773eb8d0be _ZZN2qs8hyprland3ipc11HyprlandIpc16refreshToplevelsEvENKUlbRK10QByteArrayE_clEbS5_ (/usr/bin/quickshell + 0x2280be)
            #2  0x000055773eb85993 _ZN9QtPrivate15QCallableObjectIZZN2qs8hyprland3ipc11HyprlandIpc11makeRequestERK10QByteArrayRKSt8functionIFvbS5_EEENKUlvE_clEvEUlvE_NS_4ListIJEEEvE4implEiPNS_15QSlotObjectBaseEP7QObjectPPvPb (/usr/bin/quickshell + 0x220993)
            #3  0x00007fbf54dd734f n/a (libQt6Core.so.6 + 0x1d734f)
            #4  0x00007fbf54dd771a n/a (libQt6Core.so.6 + 0x1d771a)
            #5  0x00007fbf554d92f8 _ZN22QAbstractSocketPrivate19canReadNotificationEv (libQt6Network.so.6 + 0xb72f8)
            #6  0x00007fbf554e5b32 n/a (libQt6Network.so.6 + 0xc3b32)
            #7  0x00007fbf54d6a958 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x16a958)
            #8  0x00007fbf5504ab31 n/a (libQt6Core.so.6 + 0x44ab31)
            #9  0x00007fbf56eeaf8d n/a (libglib-2.0.so.0 + 0x5ef8d)
            #10 0x00007fbf56eec657 n/a (libglib-2.0.so.0 + 0x60657)
            #11 0x00007fbf56eec865 g_main_context_iteration (libglib-2.0.so.0 + 0x60865)
            #12 0x00007fbf55048152 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x448152)
            #13 0x00007fbf54d75786 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x175786)
            #14 0x00007fbf54d6f3f1 _ZN16QCoreApplication4execEv (libQt6Core.so.6 + 0x16f3f1)
            #15 0x000055773ea1e5d9 _ZN2qs6launch6launchERKNS0_10LaunchArgsEPPcP16QCoreApplication (/usr/bin/quickshell + 0xb95d9)
            #16 0x000055773ea16de9 _ZN2qs6launch10runCommandEiPPcP16QCoreApplication (/usr/bin/quickshell + 0xb1de9)
            #17 0x000055773ea017a7 _ZN2qs6launch4mainEiPPc (/usr/bin/quickshell + 0x9c7a7)
            #18 0x00007fbf54427635 n/a (libc.so.6 + 0x27635)
            #19 0x00007fbf544276e9 __libc_start_main (libc.so.6 + 0x276e9)
            #20 0x000055773ea03d85 _start (/usr/bin/quickshell + 0x9ed85)
            ELF object binary architecture: AMD x86-64

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Reading symbols from /usr/bin/quickshell...

warning: Can't open file /memfd:/.glXXXXXX (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:JSVMStack:QtQml (deleted) during file-backed mapping note processing

warning: Can't open file /dev/shm/7907dcb7-7afa-4c33-b296-534017b51510 (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:pipewire-memfd:flags=0x0000000f,type=2,size=2312 (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:JITCode:QtQml (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:pipewire-memfd:flags=0x0000000f,type=2,size=65664 (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:unknown-usage:QtQml (deleted) during file-backed mapping note processing

warning: Can't open file /memfd:JSGCHeap:QtQml (deleted) during file-backed mapping note processing
[New LWP 1607]

This GDB supports auto-downloading debuginfo from the following URLs:
https://debuginfod.archlinux.org
Enable debuginfod for this session? (y or [n])
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To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
Core was generated by `/usr/bin/qs -c caelestia -n -d'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x000055773eb9528b in QArrayDataPointerqs::hyprland::ipc::HyprlandToplevel*::data (this=, this=)
at /usr/include/qt6/QtCore/qarraydatapointer.h:120
120 const T data() const noexcept { return ptr; }
(gdb) bt -full
#0 0x000055773eb9528b in QArrayDataPointerqs::hyprland::ipc::HyprlandToplevel*::data (this=, this=)
at /usr/include/qt6/QtCore/qarraydatapointer.h:120
No locals.
#1 QArrayDataPointerqs::hyprland::ipc::HyprlandToplevel*::constEnd (this=, this=)
at /usr/include/qt6/QtCore/qarraydatapointer.h:127
No locals.
#2 QListqs::hyprland::ipc::HyprlandToplevel*::end (this=, this=) at /usr/include/qt6/QtCore/qlist.h:689
No locals.
#3 qs::hyprland::ipc::HyprlandWorkspace::insertToplevel (this=0x0, toplevel=0x7fbf1732d070)
at /usr/src/debug/quickshell-git/quickshell/src/wayland/hyprland/ipc/workspace.cpp:97
mList =
#4 0x000055773eb8d0be in operator() (__closure=0x7fbf17928458, success=, resp=...)
at /usr/src/debug/quickshell-git/quickshell/src/wayland/hyprland/ipc/connection.cpp:731
ok = true
exists =
workspace =
object = {d = {d = {ptr = 0x7fbf1784a7c0}}}
address =
toplevelsIter =
toplevel = 0x7fbf1732d070
entry = { = {{a = 0x7ffcf1f079f8, o = 0x7ffcf1f079f8, d = 0x7ffcf1f079f8}, is_object = 0, index = 1}, }
__for_range = @0x7ffcf1f079f8: {a = {d = {ptr = 0x7fbf178485c0}}}
__for_begin =
__for_end =
json = {a = {d = {ptr = 0x7fbf178485c0}}}
mList = @0x7fbf507228b8: {<QListSpecialMethodsqs::hyprland::ipc::HyprlandToplevel*> = {<QListSpecialMethodsBaseqs::hyprland::ipc::HyprlandToplevel*> = {}, }, d = {d = 0x7fbf2a33c040, ptr = 0x7fbf2a33c050, size = 3}}
this = 0x7fbf50722800
#5 0x000055773eb85993 in std::function<void(bool, QByteArray)>::operator() (this=0x7fbf17928458, __args#0=, __args#1=...)
at /usr/include/c++/15.2.1/bits/std_function.h:593
No locals.
#6 operator() (__closure=0x7fbf17928450) at /usr/src/debug/quickshell-git/quickshell/src/wayland/hyprland/ipc/connection.cpp:167
response = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 '\000'}
callback = {<std::_Maybe_unary_or_binary_function<void, bool, QByteArray>> = {<std::binary_function<bool, QByteArray, void>> = {}, }, std::_Function_base = {static _M_max_size = 16, static _M_max_align = 8, _M_functor = {_M_unused = {_M_object = 0x7fbf50722800,
_M_const_object = 0x7fbf50722800, _M_function_pointer = 0x7fbf50722800,
_M_member_pointer = (void (std::_Undefined_class::)(std::_Undefined_class * const)) 0x7fbf50722800},
_M_pod_data = "\000(rP\277\177\000\000\000\000\000\000\000\000\000"},
_M_manager = 0x55773eb83490 <std::_Function_handler<void(bool, QByteArray), qs::hyprland::ipc::HyprlandIpc::refreshToplevels()::<lambda(bool, const QByteArray&)> >::_M_manager(std::_Any_data &, const std::_Any_data &, std::_Manager_operation)>},
_M_invoker = 0x55773eb8d640 <std::_Function_handler<void(bool, QByteArray), qs::hyprland::ipc::HyprlandIpc::refreshToplevels()::<lambda(bool, const QByteArray&)> >::_M_invoke(const std::_Any_data &, bool &&, QByteArray &&)>}
requestSocket = 0x7fbedd2d8490
#7 operator() (_closure=) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:116
arg =
f =
#8 QtPrivate::FunctorCallBase::call_internal<void, QtPrivate::FunctorCall<std::integer_sequence, QtPrivate::List<>, void, qs::hyprland::ipc::HyprlandIpc::makeRequest(const QByteArray&, const std::function<void(bool, QByteArray)>&)::<lambda()>::<lambda()> >::call(qs::hyprland::ipc::HyprlandIpc::makeRequest(const QByteArray&, const std::function<void(bool, QByteArray)>&)::<lambda()>::<lambda()>&, void**)::<lambda()> > (args=, fn=...)
at /usr/include/qt6/QtCore/qobjectdefs_impl.h:65
No locals.
#9 QtPrivate::FunctorCall<std::integer_sequence, QtPrivate::List<>, void, qs::hyprland::ipc::HyprlandIpc::makeRequest(const QByteArray&, const std::function<void(bool, QByteArray)>&)::<lambda()>::<lambda()> >::call (f=..., arg=) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:115
No locals.
#10 QtPrivate::FunctorCallable<qs::hyprland::ipc::HyprlandIpc::makeRequest(const QByteArray&, const std::function<void(bool, QByteArray)>&)::<lambda()>::<lambda()> >::call<QtPrivate::List<>, void> (f=..., arg=) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:337
No locals.
#11 QtPrivate::QCallableObject<qs::hyprland::ipc::HyprlandIpc::makeRequest(const QByteArray&, const std::function<void(bool, QByteArray)>&)::<lambda()>::<lambda(--Type for more, q to quit, c to continue without paging--c
)>, QtPrivate::List<>, void>::impl(int, QtPrivate::QSlotObjectBase *, QObject *, void **, bool *) (which=, this=0x7fbf17928440,
r=, a=, ret=) at /usr/include/qt6/QtCore/qobjectdefs_impl.h:547
that = 0x7fbf17928440
#12 0x00007fbf54dd734f in ?? () from /usr/bin/../lib/libQt6Core.so.6
No symbol table info available.
#13 0x00007fbf54dd771a in ?? () from /usr/bin/../lib/libQt6Core.so.6
No symbol table info available.
#14 0x00007fbf554d92f8 in QAbstractSocketPrivate::canReadNotification() () from /usr/bin/../lib/libQt6Network.so.6
No symbol table info available.
#15 0x00007fbf554e5b32 in ?? () from /usr/bin/../lib/libQt6Network.so.6
No symbol table info available.
#16 0x00007fbf54d6a958 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /usr/bin/../lib/libQt6Core.so.6
No symbol table info available.
#17 0x00007fbf5504ab31 in ?? () from /usr/bin/../lib/libQt6Core.so.6
No symbol table info available.
#18 0x00007fbf56eeaf8d in ?? () from /usr/bin/../lib/libglib-2.0.so.0
No symbol table info available.
#19 0x00007fbf56eec657 in ?? () from /usr/bin/../lib/libglib-2.0.so.0
No symbol table info available.
#20 0x00007fbf56eec865 in g_main_context_iteration () from /usr/bin/../lib/libglib-2.0.so.0
No symbol table info available.
#21 0x00007fbf55048152 in QEventDispatcherGlib::processEvents(QFlagsQEventLoop::ProcessEventsFlag) () from /usr/bin/../lib/libQt6Core.so.6
No symbol table info available.
#22 0x00007fbf54d75786 in QEventLoop::exec(QFlagsQEventLoop::ProcessEventsFlag) () from /usr/bin/../lib/libQt6Core.so.6
No symbol table info available.
#23 0x00007fbf54d6f3f1 in QCoreApplication::exec() () from /usr/bin/../lib/libQt6Core.so.6
No symbol table info available.
#24 0x000055773ea1e5d9 in qs::launch::launch (args=..., argv=0x7ffcf1f08a78, coreApplication=0x7fbf50618820)
at /usr/src/debug/quickshell-git/quickshell/src/launch/launch.cpp:260
pathId = {d = {d = 0x7fbf50612c80, ptr = 0x7fbf50612c90 "16ee85225c9ea7a19fa3635391847b72", size = 32}, static _empty = 0 '\000'}
shellId = {d = {d = 0x7fbf5060ace0, ptr = 0x7fbf5060acf0 u"16ee85225c9ea7a19fa3635391847b72", size = 32}, static _empty = 0 u'\000'}
file =
pragmas = {useQApplication = false, nativeTextRendering = false, desktopSettingsAware = true, useSystemStyle = false, iconTheme = {d = {d = 0x0,
ptr = 0x0, size = 0}, static _empty = 0 u'\000'}, envOverrides = {d = 0x7fbf50625190}, dataDir = {d = {d = 0x0, ptr = 0x0, size = 0},
static _empty = 0 u'\000'}, stateDir = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'}, cacheDir = {d = {d = 0x0, ptr = 0x0,
size = 0}, static _empty = 0 u'\000'}}
stream =
launchTime =
crashHandler = {d = 0x7fbf50618a10}
app = 0x7fbf50618820
qArgC = 0
root = { = {}, static staticMetaObject = {d = {superdata = {direct = 0x7fbf5521fae0 QObject::staticMetaObject},
stringdata = 0x55773ecd770c <_ZN11RootWrapper32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11RootWrapperE_tEEE.lto_priv.0+172>, data = 0x55773ecd7660 <_ZN11RootWrapper32qt_staticMetaObjectStaticContentIN12_GLOBAL__N_130qt_meta_tag_ZN11RootWrapperE_tEEE.lto_priv.0>,
static_metacall = 0x55773ea792b0 <RootWrapper::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0,
metaTypes = 0x55773edc4940 <_ZN11RootWrapper36qt_staticMetaObjectRelocatingContentIN12_GLOBAL__N_130qt_meta_tag_ZN11RootWrapperE_tEEE.lto_priv.0>, extradata = 0x0}}, rootPath = {d = {d = 0x7fbf5060ac80, ptr = 0x7fbf5060ac90 u"/etc/xdg/quickshell/caelestia/shell.qml", size = 39}}, shellId = {d = {
d = 0x7fbf5060ace0, ptr = 0x7fbf5060acf0 u"16ee85225c9ea7a19fa3635391847b72", size = 32}}, generation = 0x7fbf50755040,
originalWorkingDirectory = {d = {d = 0x7fbf506db5f0, ptr = 0x7fbf506db600 u"/home/young", size = 11}}, configDirWatcher = }
code =
#25 0x000055773ea16de9 in qs::launch::(anonymous namespace)::launchFromCommand (cmd=..., coreApplication=0x7fbf50618820)
at /usr/src/debug/quickshell-git/quickshell/src/launch/command.cpp:442
configPath = {d = {d = 0x7fbf5060ac80, ptr = 0x7fbf5060ac90 u"/etc/xdg/quickshell/caelestia/shell.qml", size = 39}, static _empty = 0 u'\000'}
r =
#26 qs::launch::runCommand (argc=, argv=, coreApplication=)
at /usr/src/debug/quickshell-git/quickshell/src/launch/command.cpp:550
state = {app = std::unique_ptrCLI::App = {get() = 0x7fbf5067d380}, exec = {argc = 5, argv = 0x7ffcf1f08a78}, log = {timestamp = false,
noColor = false, sparse = false, verbosity = 0, tail = 0, follow = false, rules = {str = {d = {d = 0x0, ptr = 0x0, size = 0},
static _empty = 0 u'\000'}}, readoutRules = {str = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'}}, file = {str = {d = {
d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'}}}, config = {path = {str = {d = {d = 0x0, ptr = 0x0, size = 0},
static _empty = 0 u'\000'}}, manifest = {str = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'}}, name = {str = {d = {
d = 0x7fbf50625070, ptr = 0x7fbf50625080 u"caelestia", size = 9}, static _empty = 0 u'\000'}}, newest = false, anyDisplay = false}, debug = {
port = -1, wait = false}, instance = {id = {str = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'}}, pid = -1, all = false,
includeDead = false}, output = {json = false}, ipc = {ipc = 0x7fbf50681980, show = 0x7fbf50682b00, call = 0x7fbf50682e80, getprop = 0x7fbf50683580,
showOld = false, target = {str = {d = {d = 0x0, ptr = 0x0, size = 0}, static _empty = 0 u'\000'}}, name = {str = {d = {d = 0x0, ptr = 0x0,
size = 0}, static _empty = 0 u'\000'}}, arguments = std::vector of length 0, capacity 0}, subcommand = {log = 0x7fbf5067e880,
list = 0x7fbf5067fa00, kill = 0x7fbf50680800, msg = 0x7fbf50683900}, misc = {checkCompat = false, printVersion = false, killAll = false,
noDuplicate = true, daemonize = true}}
#27 0x000055773ea017a7 in qs::launch::main (argc=5, argv=0x7ffcf1f08a78) at /usr/src/debug/quickshell-git/quickshell/src/launch/main.cpp:115
qArgC = 1
coreApplication = 0x7fbf50618820
code =
#28 main (argc=5, argv=0x7ffcf1f08a78) at /usr/src/debug/quickshell-git/quickshell/src/main.cpp:3
No locals.

Executable

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