https://bugs.kde.org/show_bug.cgi?id=482921
Bug ID: 482921
Summary: Spectacle crashes immediately at launch
Classification: Applications
Product: Spectacle
Version: 24.02.0
Platform: Arch Linux
OS: Linux
Status: REPORTED
Severity: major
Priority: NOR
Component: General
Assignee: noaha...@gmail.com
Reporter: lo...@gottagofast.fr
CC: k...@david-redondo.de
Target Milestone: ---
Created attachment 166737
--> https://bugs.kde.org/attachment.cgi?id=166737&action=edit
Valgrind trace
SUMMARY
When starting spectacle (no matter how, using the CLI, the app launcher or the
impr screen shortcut), it immediately crashes.
Attached are another Valgrind trace
Here is a link to a coredump (~750MB) :
https://gitlab.gottagofast.fr/LouisDupraz/storage/-/blob/5cee5e00627396ba525fbf06f342c787c0d2fe6d/trace.txt.core.706428
STEPS TO REPRODUCE
1. Launch Spectacle
OBSERVED RESULT
Spectacle does not start (GUI does not appear) and a crash message appears
EXPECTED RESULT
Spectacle starts
SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Garuda Linux (6.7.9-zen1-1-zen (64-bit))
(available in About System)
KDE Plasma Version: 6.0.1
KDE Frameworks Version: 6.0.0
Qt Version: 6.6.2
Graphics Platform: Wayland
Processor: 20 × 12th Gen Intel® Core™ i7-12700H
Memory: 15,3 GiB of RAM
Graphics Processor: Mesa Intel® Graphics
ADDITIONAL INFORMATION
Here is a valgrind backtrace with as much debug symbols as possible
==707023== Memcheck, a memory error detector
==707023== Copyright (C) 2002-2022, and GNU GPL'd, by Julian Seward et al.
==707023== Using Valgrind-3.22.0 and LibVEX; rerun with -h for copyright info
==707023== Command: spectacle
==707023==
==707023== realloc() with size 0
==707023== at 0x484ABC0: realloc (vg_replace_malloc.c:1690)
==707023== by 0x2173BD66: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2174292B: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2175555E: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x217559BC: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2174EE6E: NvGlEglApiInit (in
/usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x20A35AA4: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A35B8A: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20AAEE25: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A33AA7: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A48EDC: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x1EE1BD38: UnknownInlinedFun (wayland-eglhandle.c:65)
==707023== by 0x1EE1BD38: loadEGLExternalPlatform
(wayland-external-exports.c:109)
==707023== Address 0x1f59ace0 is 0 bytes after a block of size 0 alloc'd
==707023== at 0x4843788: malloc (vg_replace_malloc.c:442)
==707023== by 0x2173BD53: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2174292B: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2175555E: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x217559BC: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2174EE6E: NvGlEglApiInit (in
/usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x20A35AA4: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A35B8A: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20AAEE25: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A33AA7: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A48EDC: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x1EE1BD38: UnknownInlinedFun (wayland-eglhandle.c:65)
==707023== by 0x1EE1BD38: loadEGLExternalPlatform
(wayland-external-exports.c:109)
==707023==
==707023== posix_memalign() invalid size value: 0
==707023== at 0x484B328: posix_memalign (vg_replace_malloc.c:2099)
==707023== by 0x2173BD97: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2174292B: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2175555E: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x217559BC: ??? (in /usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x2174EE6E: NvGlEglApiInit (in
/usr/lib/libnvidia-eglcore.so.550.54.14)
==707023== by 0x20A35AA4: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A35B8A: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20AAEE25: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A33AA7: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x20A48EDC: ??? (in /usr/lib/libEGL_nvidia.so.550.54.14)
==707023== by 0x1EE1BD38: UnknownInlinedFun (wayland-eglhandle.c:65)
==707023== by 0x1EE1BD38: loadEGLExternalPlatform
(wayland-external-exports.c:109)
==707023==
Remember requesting the interface on your desktop file:
X-KDE-Wayland-Interfaces=zkde_screencast_unstable_v1
==707023== Invalid read of size 8
==707023== at 0xAD09AB4: XDisplayString (Macros.c:119)
==707023== by 0x3459EA1C: __vaDriverInit_1_13 (in
/usr/lib/dri/vdpau_drv_video.so)
==707023== by 0xABBE27B: UnknownInlinedFun (va.c:478)
==707023== by 0xABBE27B: UnknownInlinedFun (va.c:714)
==707023== by 0xABBE27B: UnknownInlinedFun (va.c:743)
==707023== by 0xABBE27B: vaInitialize (va.c:727)
==707023== by 0x4B3DDF9: VaapiUtils::openDevice(int*, QByteArray const&)
[clone .constprop.0] (vaapiutils.cpp:165)
==707023== by 0x4B3A944: UnknownInlinedFun (vaapiutils.cpp:86)
==707023== by 0x4B3A944: VaapiUtils::VaapiUtils() (vaapiutils.cpp:37)
==707023== by 0x4B3ACE1: PipeWireBaseEncodedStream::suggestedEncoders()
const (pipewirebaseencodedstream.cpp:180)
==707023== by 0x4B3B30D:
PipeWireBaseEncodedStream::PipeWireBaseEncodedStream(QObject*)
(pipewirebaseencodedstream.cpp:50)
==707023== by 0x4B3B4CD: PipeWireRecord::PipeWireRecord(QObject*)
(pipewirerecord.cpp:59)
==707023== by 0x1C74F7: VideoPlatformWayland::VideoPlatformWayland(QObject*)
[clone .constprop.0] (VideoPlatformWayland.cpp:78)
==707023== by 0x1C7A66: UnknownInlinedFun (unique_ptr.h:1070)
==707023== by 0x1C7A66: UnknownInlinedFun (PlatformLoader.cpp:93)
==707023== by 0x1C7A66: SpectacleCore::SpectacleCore(QObject*) [clone
.constprop.0] (SpectacleCore.cpp:120)
==707023== by 0x1351E5: main (Main.cpp:103)
==707023== Address 0xd8 is not stack'd, malloc'd or (recently) free'd
==707023==
==707023==
==707023== Process terminating with default action of signal 11 (SIGSEGV):
dumping core
==707023== Access not within mapped region at address 0xD8
==707023== at 0xAD09AB4: XDisplayString (Macros.c:119)
==707023== by 0x3459EA1C: __vaDriverInit_1_13 (in
/usr/lib/dri/vdpau_drv_video.so)
==707023== by 0xABBE27B: UnknownInlinedFun (va.c:478)
==707023== by 0xABBE27B: UnknownInlinedFun (va.c:714)
==707023== by 0xABBE27B: UnknownInlinedFun (va.c:743)
==707023== by 0xABBE27B: vaInitialize (va.c:727)
==707023== by 0x4B3DDF9: VaapiUtils::openDevice(int*, QByteArray const&)
[clone .constprop.0] (vaapiutils.cpp:165)
==707023== by 0x4B3A944: UnknownInlinedFun (vaapiutils.cpp:86)
==707023== by 0x4B3A944: VaapiUtils::VaapiUtils() (vaapiutils.cpp:37)
==707023== by 0x4B3ACE1: PipeWireBaseEncodedStream::suggestedEncoders()
const (pipewirebaseencodedstream.cpp:180)
==707023== by 0x4B3B30D:
PipeWireBaseEncodedStream::PipeWireBaseEncodedStream(QObject*)
(pipewirebaseencodedstream.cpp:50)
==707023== by 0x4B3B4CD: PipeWireRecord::PipeWireRecord(QObject*)
(pipewirerecord.cpp:59)
==707023== by 0x1C74F7: VideoPlatformWayland::VideoPlatformWayland(QObject*)
[clone .constprop.0] (VideoPlatformWayland.cpp:78)
==707023== by 0x1C7A66: UnknownInlinedFun (unique_ptr.h:1070)
==707023== by 0x1C7A66: UnknownInlinedFun (PlatformLoader.cpp:93)
==707023== by 0x1C7A66: SpectacleCore::SpectacleCore(QObject*) [clone
.constprop.0] (SpectacleCore.cpp:120)
==707023== by 0x1351E5: main (Main.cpp:103)
==707023== If you believe this happened as a result of a stack
==707023== overflow in your program's main thread (unlikely but
==707023== possible), you can try to increase the size of the
==707023== main thread stack using the --main-stacksize= flag.
==707023== The main thread stack size used in this run was 8388608.
==707023==
==707023== HEAP SUMMARY:
==707023== in use at exit: 5,100,182 bytes in 32,347 blocks
==707023== total heap usage: 93,914 allocs, 61,567 frees, 20,583,074 bytes
allocated
==707023==
==707023== LEAK SUMMARY:
==707023== definitely lost: 0 bytes in 0 blocks
==707023== indirectly lost: 0 bytes in 0 blocks
==707023== possibly lost: 550,190 bytes in 1,229 blocks
==707023== still reachable: 4,547,976 bytes in 31,097 blocks
==707023== of which reachable via heuristic:
==707023== newarray : 13,352 bytes in 37
blocks
==707023== suppressed: 0 bytes in 0 blocks
==707023== Rerun with --leak-check=full to see details of leaked memory
==707023==
==707023== For lists of detected and suppressed errors, rerun with: -s
==707023== ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
fish: Job 1, 'valgrind --keep-debuginfo=yes -…' terminated by signal SIGSEGV
(Address boundary error)
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