Crash when resume from suspend related to PipeWire #124
Description
General crash information
General information
===== Build Information ===== Git Revision: 78e3874ac67a570abf9c800bdac3250b44dd3844 Buildtime Qt Version: 6.9.1 Build Type: RelWithDebInfo Compiler: GNU (15.1.1) Complie Flags: Build configuration: Distributor: Unset Distributor provided debuginfo: OFF Disable precompild headers (dev): OFF Build tests (dev): OFF ASAN (dev): OFF Keep Frame Pointers (dev): OFF Crash Handling: ON Use jemalloc: ON Unix Sockets: ON Wayland: ON Wlroots Layer-Shell: ON Session Lock: ON Foreign Toplevel Management: ON Hyprland: ON Hyprland IPC: ON Hyprland Global Shortcuts: ON Hyprland Focus Grabbing: ON Hyprland Surface Extensions: ON Screencopy: ON Image Copy Capture: ON Wlroots Screencopy: ON Hyprland Toplevel Export: ON X11: ON I3/Sway: ON I3/Sway IPC: ON System Tray: ON PipeWire: ON Mpris: ON Pam: ON Greetd: ON UPower: ON Notifications: ON Bluetooth: ON ===== Runtime Information ===== Runtime Qt Version: 6.9.1 Crashed process ID: 576721 Run ID: 17cchbrizs Shell ID: 8f43b761b3130f048189789137de7a6c Config Path: /home/brandon/repos/dank-material-dark-shell/shell.qml ===== Report Integrity ===== Minidump save status: 0 Log save status: 0 Binary copy status: 0 ===== System Information ===== /etc/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 /etc/lsb-release: DISTRIB_ID="Arch" DISTRIB_RELEASE="rolling" DISTRIB_DESCRIPTION="Arch Linux" What caused the crash
Crashes when resuming from suspend, using the onDefaultAudioSinkChanged signal:
Connections { target: Pipewire function onDefaultAudioSinkChanged() { updateAudioSinks() } function updateAudioSinks() { if (!Pipewire.ready || !Pipewire.nodes) return let sinks = [] if (Pipewire.nodes.values) { for (let i = 0; i < Pipewire.nodes.values.length; i++) { let node = Pipewire.nodes.values[i] if (!node) continue if ((node.type & PwNodeType.AudioSink) === PwNodeType.AudioSink && !node.isStream) { let displayName = getDisplayName(node) sinks.push({ id: node.id.toString(), name: node.name, displayName: displayName, subtitle: getDeviceSubtitle(node.name), active: node === root.sink, node: node }) } } } audioSinks = sinks } Minidump
Log file
Configuration
Backtrace
(gdb) bt -full #0 0x0000558e41ce18f2 in QArrayDataPointer<char16_t>::QArrayDataPointer (this=0x7f4c1cc5e330, other=...) at /usr/include/qt6/QtCore/qarraydatapointer.h:38 #1 0x0000558e41ce12c1 in QString::QString (this=0x7f4c1cc5e330, other=...) at /usr/include/qt6/QtCore/qstring.h:1340 #2 0x0000558e420a60af in std::pair<QString const, QString>::pair (this=0x7f4c1cc5e330) at /usr/include/c++/15.1.1/bits/stl_pair.h:312 #3 0x0000558e420a6113 in construct_at<std::pair<QString const, QString>, std::pair<QString const, QString> const&> (__location=0x7f4c1cc5e330) at /usr/include/c++/15.1.1/bits/stl_construct.h:110 __loc = 0x7f4c1cc5e330 #4 0x0000558e420a6081 in std::allocator_traits<std::allocator<std::_Rb_tree_node<std::pair<QString const, QString> > > >::construct<std::pair<QString const, QString>, std::pair<QString const, QString> const&> (__a=..., __p=0x7f4c1cc5e330) at /usr/include/c++/15.1.1/bits/alloc_traits.h:676 #5 std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_M_construct_node<std::pair<QString const, QString> const&> (this=0x7f4c1b5e3048, __node=0x7f4c1cc5e310) at /usr/include/c++/15.1.1/bits/stl_tree.h:1237 #6 0x0000558e420a5f15 in std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_M_create_node<std::pair<QString const, QString> const&> (this=0x7f4c1b5e3048) at /usr/include/c++/15.1.1/bits/stl_tree.h:1254 __tmp = 0x7f4c1cc5e310 #7 0x0000558e420a5ed4 in std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_Alloc_node::operator()<std::pair<QString const, QString> const&> (this=0x7ffc5fc76940, __arg={...}) at /usr/include/c++/15.1.1/bits/stl_tree.h:1136 #8 0x0000558e420a5e23 in std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_M_clone_node<false, std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_Alloc_node> (this=0x7f4c1b5e3048, __x=0x1, __node_gen=...) at /usr/include/c++/15.1.1/bits/stl_tree.h:1287 __tmp = 0xfefefefefefefefe #9 0x0000558e420a5c22 in std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_M_copy<false, std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_Alloc_node> (this=0x7f4c1b5e3048, __x=0x1, __p=0x7f4c1b5e3050, __node_gen=...) at /usr/include/c++/15.1.1/bits/stl_tree.h:2546 __top = 0x558e4208c40f <std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_M_begin_node() const+43> __top_base = 0x7ffc5fc768d0 #10 0x0000558e420a5783 in std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_M_copy<false, std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_Alloc_node> (this=0x7f4c1b5e3048, __x=..., __gen=...) at /usr/include/c++/15.1.1/bits/stl_tree.h:1523 __root = 0x7f4c1ad55e08 #11 0x0000558e420a4d1d in std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_M_copy (this=0x7f4c1b5e3048, __x=...) at /usr/include/c++/15.1.1/bits/stl_tree.h:1534 __an = {_M_t = @0x7f4c1b5e3048} #12 0x0000558e420a3209 in std::_Rb_tree<QString, std::pair<QString const, QString>, std::_Select1st<std::pair<QString const, QString> >, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::_Rb_tree (this=0x7f4c1b5e3048, __x=...) at /usr/include/c++/15.1.1/bits/stl_tree.h:1564 #13 0x0000558e420a070f in std::map<QString, QString, std::less<QString>, std::allocator<std::pair<QString const, QString> > >::map (this=0x7f4c1b5e3048) at /usr/include/c++/15.1.1/bits/stl_map.h:222 #14 0x0000558e420a0750 in QMapData<std::map<QString, QString, std::less<QString>, std::allocator<std::pair<QString const, QString> > > >::QMapData (this=0x7f4c1b5e3040) at /usr/include/qt6/QtCore/qmap.h:27 #15 0x0000558e420a0829 in QtPrivate::QExplicitlySharedDataPointerV2<QMapData<std::map<QString, QString, std::less<QString>, std::allocator<std::pair<QString const, QString> > > > >::detach (this=0x7f4c1b0b54f8) at /usr/include/qt6/QtCore/qshareddata_impl.h:80 copy = {d = {ptr = 0x7ffc5fc76a00}} #16 0x0000558e4209dec7 in QMap<QString, QString>::detach (this=0x7f4c1b0b54f8) at /usr/include/qt6/QtCore/qmap.h:277 #17 0x0000558e4209c707 in QMap<QString, QString>::begin (this=0x7f4c1b0b54f8) at /usr/include/qt6/QtCore/qmap.h:607 #18 0x0000558e4209b071 in QMap<QString, QString>::keyValueBegin (this=0x7f4c1b0b54f8) at /usr/include/qt6/QtCore/qmap.h:617 #19 0x0000558e42099d3b in QtPrivate::QKeyValueRange<QMap<QString, QString>&>::begin (this=0x7ffc5fc76af0) --Type <RET> for more, q to quit, c to continue without paging--c at /usr/include/qt6/QtCore/qiterator.h:302 #20 0x0000558e42098d10 in qs::service::pipewire::PwNodeIface::properties (this=0x7f4c1b5e3100) at /home/brandon/repos/quickshell/src/services/pipewire/qml.cpp:341 k = @0x7ffc5fc76b60: {d = {d = 0x7ffc5fc76c00, ptr = 0x7f4c1b5e3100 u"쏘䉋喎", size = 140721915390976}} v = @0x7f4c2c261c3b: {d = {d = 0x758948001f0fb9eb, ptr = 0x2903e8c87d8948c0 <error: Cannot access memory at address 0x2903e8c87d8948c0>, size = -8410251862581116945}} map = {d = {d = {ptr = 0x0}}} #21 0x0000558e42083d71 in qs::service::pipewire::PwNodeIface::qt_static_metacall (_o=0x7f4c1b5e3100, _c=QMetaObject::ReadProperty, _id=7, _a=0x7ffc5fc76cd0) at /home/brandon/repos/quickshell/build/src/services/pipewire/quickshell-service-pipewire_autogen/EWIEGA46WW/moc_qml.cpp:829 _v = 0x7ffc5fc76ca0 _t = 0x7f4c1b5e3100 #22 0x00007f4c2c1ff0a2 in QQmlPropertyData::readProperty (this=0x7f4c1ef88cf0, target=0x7f4c1b5e3100, property=0x7ffc5fc76ca0) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/qml/qqmlpropertydata_p.h:366 args = {0x7ffc5fc76ca0, 0x0} #23 QV4::loadProperty (v4=<optimized out>, wrapper=<optimized out>, object=0x7f4c1b5e3100, property=...) at /usr/src/debug/qt6-declarative/qtdeclarative/src/qml/jsruntime/qv4qobjectwrapper.cpp:227 v = {d = {d = {ptr = 0x0}}} scope = {engine = 0x7f4c271a8300, mark = 0x7f4c1fdbf700} propMetaType = {d_ptr = 0x7f4c2bc13640 <QtPrivate::QMetaTypeInterfaceWrapper<QMap<QString, QVariant> >::metaType>} encodeSimple = {__property = <optimized out>, __object = <optimized out>} encodeInt = {__property = <optimized out>, __object = <optimized out>} encodeDouble = {__property = <optimized out>, __object = <optimized out>} encodeDate = {__property = <optimized out>, __object = <optimized out>, __v4 = <optimized out>, __wrapper = <optimized out>, __scope = <optimized out>} encodeString = {__property = <optimized out>, __object = <optimized out>, __v4 = <optimized out>} encodeSequence = {__v4 = <optimized out>, __propMetaType = <optimized out>, __wrapper = <optimized out>, __property = <optimized out>, __scope = <optimized out>} qmlType = {d = {o = 0x0}} v = {d = {static MaxInternalSize = 24, data = {data = "\240l\307_\374\177\000\000\000\000\000\000\000\000\000\0000\034\271\034L\177\000", shared = 0x7ffc5fc76ca0, _forAlignment = 6.952586401173886e-310}, is_shared = 0, is_null = 0, packedType = 34991262572736}} #24 0x00007f4c17b52054 in ??? () #25 0x00007f4c271a8300 in ??? () #26 0x0000000000000000 in ??? () Executable
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