OBS在 KDE 6.6.0 下的出现的问题

kznLeaf · February 22, 2026, 3:41pm

系统信息：Linux 6.18.9-arch1-2, KDE Plasma 6.6.0, obs-studio 32.0.4-1

前几天 KDE 更新了6.6.0新版本，更新之后发现使用pacman安装的obs-studio运行出现问题，主要有两个：

程序图标异常，如图所示

明明正常点击叉号关闭OBS, 右下角却弹窗提示进程崩溃。

在终端中打开，然后关闭obs,信息如下：

$ obs
debug: Found portal inhibitor
debug: Attempted path: /usr/bin/../share/obs/obs-studio/locale/en-US.ini
debug: Attempted path: /usr/bin/../share/obs/obs-studio/locale.ini
debug: Attempted path: /usr/bin/../share/obs/obs-studio/locale/zh-CN.ini
info: Using preferred locale 'zh-CN'
debug: Attempted path: /usr/bin/../share/obs/obs-studio/themes
debug: Attempted path: /usr/bin/../share/obs/obs-studio/themes/
info: Platform: Wayland
info: CPU Name: AMD Ryzen 7 8845HS w/ Radeon 780M Graphics
info: CPU Speed: 3160.842MHz
info: Physical Cores: 8, Logical Cores: 16
info: Physical Memory: 31389MB Total, 1262MB Free
info: Kernel Version: Linux 6.18.9-arch1-2
info: Distribution: "Arch Linux" Unknown
info: Desktop Environment: KDE (KDE)
info: Session Type: wayland
info: Current Date/Time: 2026-02-22, 23时36分06秒
info: Browser Hardware Acceleration: true
info: Qt Version: 6.10.2 (runtime), 6.10.1 (compiled)
info: Portable mode: false
info: OBS 32.0.4 (linux)
info: ---------------------------------
info: ---------------------------------
info: audio settings reset:
	samples per sec: 48000
	speakers:        2
	max buffering:   960 milliseconds
	buffering type:  dynamically increasing
info: ---------------------------------
info: Initializing OpenGL...
info: Using EGL/Wayland
info: Initialized EGL 1.5
info: Loading up OpenGL on adapter AMD AMD Radeon 780M Graphics (radeonsi, phoenix, LLVM 21.1.6, DRM 3.64, 6.18.9-arch1-2)
info: OpenGL loaded successfully, version 4.6 (Core Profile) Mesa 25.3.5-arch1.1, shading language 4.60
info: ---------------------------------
info: video settings reset:
	base resolution:   3840x2160
	output resolution: 1920x1080
	downscale filter:  Bicubic
	fps:               60/1
	format:            NV12
	YUV mode:          Rec. 709/Partial
info: NV12 texture support enabled
info: P010 texture support not available
info: Audio monitoring device:
	name: 默认
	id: default
info: ---------------------------------
warning: Failed to load 'en-US' text for module: 'decklink-captions.so'
warning: Failed to load 'en-US' text for module: 'decklink-output-ui.so'
libDeckLinkAPI.so: 无法打开共享目标文件: 没有那个文件或目录
warning: A DeckLink iterator could not be created.  The DeckLink drivers may not be installed
warning: Failed to initialize module 'decklink.so'
info: [pipewire] Available capture sources:
info: [pipewire]     - Monitor source
info: [pipewire]     - Window source
warning: v4l2loopback not installed, virtual camera not registered
info: VAAPI: API version 1.22
info: FFmpeg VAAPI H264 encoding supported
info: FFmpeg VAAPI AV1 encoding supported
info: FFmpeg VAAPI HEVC encoding supported
warning: [NVENC] Test process failed: cuda_init_100
info: NVENC not supported
warning: Failed to initialize module 'obs-nvenc.so'
info: [obs-websocket] [obs_module_load] you can haz websockets (Version: 5.6.3 | RPC Version: 1)
info: [obs-websocket] [obs_module_load] Qt version (compile-time): 6.10.1 | Qt version (run-time): 6.10.2
info: [obs-websocket] [obs_module_load] Linked ASIO Version: 103600
info: [obs-websocket] [obs_module_load] Module loaded.
info: ---------------------------------
info:   Loaded Modules:
info:     text-freetype2.so
info:     rtmp-services.so
info:     obs-x264.so
info:     obs-websocket.so
info:     obs-webrtc.so
info:     obs-vst.so
info:     obs-transitions.so
info:     obs-qsv11.so
info:     obs-outputs.so
info:     obs-libfdk.so
info:     obs-filters.so
info:     obs-ffmpeg.so
info:     linux-v4l2.so
info:     linux-pulseaudio.so
info:     linux-pipewire.so
info:     linux-jack.so
info:     linux-capture.so
info:     linux-alsa.so
info:     image-source.so
info:     frontend-tools.so
info:     decklink-output-ui.so
info:     decklink-captions.so
info: ---------------------------------
info: ---------------------------------
info: Available Encoders:
info:   Video Encoders:
info: 	- ffmpeg_svt_av1 (SVT-AV1)
info: 	- ffmpeg_aom_av1 (AOM AV1)
info: 	- ffmpeg_vaapi_tex (FFmpeg VAAPI H.264)
info: 	- av1_ffmpeg_vaapi_tex (FFmpeg VAAPI AV1)
info: 	- hevc_ffmpeg_vaapi_tex (FFmpeg VAAPI HEVC)
info: 	- obs_x264 (x264)
info:   Audio Encoders:
info: 	- ffmpeg_aac (FFmpeg AAC)
info: 	- ffmpeg_opus (FFmpeg Opus)
info: 	- ffmpeg_pcm_s16le (FFmpeg PCM (16位))
info: 	- ffmpeg_pcm_s24le (FFmpeg PCM (24位))
info: 	- ffmpeg_pcm_f32le (FFmpeg PCM (32位浮点))
info: 	- ffmpeg_alac (FFmpeg ALAC (24位))
info: 	- ffmpeg_flac (FFmpeg FLAC (16位))
info: 	- libfdk_aac (libfdk AAC)
info: ==== Startup complete ===============================================
warning: Failed to register with host portal QDBusError("org.freedesktop.portal.Error.Failed", "Could not register app ID: Connection already associated with an application ID")
info: All scene data cleared
info: ------------------------------------------------
info: Device for 'Audio Output Capture' source 桌面音频 is also used for audio monitoring.
Deduplication logic is being applied to all monitored sources.
info: pulse-input: Server name: 'PulseAudio (on PipeWire 1.4.10) 15.0.0'
info: pulse-input: Audio format: s32le, 48000 Hz, 2 channels
info: pulse-input: Started recording from 'alsa_output.pci-0000_c1_00.6.HiFi__Headphones__sink.monitor' (default)
info: [Loaded global audio device]: '桌面音频'
info: pulse-input: Server name: 'PulseAudio (on PipeWire 1.4.10) 15.0.0'
info: pulse-input: Audio format: s32le, 48000 Hz, 2 channels
info: pulse-input: Started recording from 'alsa_input.pci-0000_c1_00.6.HiFi__Mic1__source' (default)
info: [Loaded global audio device]: '麦克风/Aux'
info: PipeWire initialized
info: Switched to scene '场景'
info: ------------------------------------------------
info: Loaded scenes:
info: - scene '场景':
info:     - source: '桌面音频' (pulse_output_capture)
info:     - source: '屏幕采集(PipeWire)' (pipewire-screen-capture-source)
info: ------------------------------------------------
info: Device for 'Audio Output Capture' source 桌面音频 is also used for audio monitoring.
Deduplication logic is being applied to all monitored sources.
info: [pipewire] Screencast session created
info: [pipewire] Asking for monitor and window
info: adding 21 milliseconds of audio buffering, total audio buffering is now 21 milliseconds (source: 桌面音频)

info: [pipewire] source selected, setting up screencast
info: [pipewire] Server version: 1.4.10
info: [pipewire] Library version: 1.4.10
info: [pipewire] Header version: 1.4.9
info: [pipewire] Created stream 0x557b13aff1b0
info: [pipewire] Stream 0x557b13aff1b0 state: "connecting" (error: none)
info: [pipewire] Playing stream 0x557b13aff1b0
info: [pipewire] Stream 0x557b13aff1b0 state: "paused" (error: none)
info: [pipewire] Negotiated format:
info: [pipewire]     Format: 12 (Spa:Enum:VideoFormat:BGRA)
info: [pipewire]     Modifier: 0x0
info: [pipewire]     Size: 3840x2160
info: [pipewire]     Framerate: 0/1
info: [pipewire] Negotiated format:
info: [pipewire]     Format: 12 (Spa:Enum:VideoFormat:BGRA)
info: [pipewire]     Modifier: 0x200000010437b04
info: [pipewire]     Size: 3840x2160
info: [pipewire]     Framerate: 0/1
info: [pipewire] Stream 0x557b13aff1b0 state: "streaming" (error: none)
info: ==== Shutting down ==================================================
info: pulse-input: Stopped recording from 'alsa_input.pci-0000_c1_00.6.HiFi__Mic1__source'
info: pulse-input: Got 205 packets with 246000 frames
info: pulse-input: Stopped recording from 'alsa_output.pci-0000_c1_00.6.HiFi__Headphones__sink.monitor'
info: pulse-input: Got 206 packets with 247200 frames
info: Deduplication logic stopped.
info: [pipewire] Stream 0x557b13aff1b0 state: "paused" (error: none)
info: [pipewire] Stream 0x557b13aff1b0 state: "unconnected" (error: none)
'loop->recurse > 0' failed at ../pipewire/src/pipewire/thread-loop.c:425 pw_thread_loop_wait()
info: All scene data cleared
info: ------------------------------------------------
zsh: segmentation fault (core dumped)  obs

貌似是pipewire的问题？目前还没看到有人反映这个bug

kznLeaf · February 22, 2026, 3:44pm

系统记录的详细信息

           PID: 215363 (obs)
           UID: 1000 (kznleaf)
           GID: 1000 (kznleaf)
        Signal: 11 (SEGV)
     Timestamp: Sun 2026-02-22 23:02:46 CST (5s ago)
  Command Line: /usr/bin/obs
    Executable: /usr/bin/obs
 Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-com.obsproject.Studio@738144eb979e4ddba5cf34fea91edae7.service
          Unit: user@1000.service
     User Unit: app-com.obsproject.Studio@738144eb979e4ddba5cf34fea91edae7.service
         Slice: user-1000.slice
     Owner UID: 1000 (kznleaf)
       Boot ID: 9dfeb94c31594efe898875164172e3dc
    Machine ID: 5bfc9fcd1e6b47d495c2d4000c2863cc
      Hostname: ArchLinux
       Storage: /var/lib/systemd/coredump/core.obs.1000.9dfeb94c31594efe898875164172e3dc.215363.1771772566000000.zst (present)
  Size on Disk: 21.3M
       Message: Process 215363 (obs) of user 1000 dumped core.
                
                Stack trace of thread 215363:
                #0  0x0000000000000000 n/a (n/a + 0x0)
                #1  0x00007fb8d8ba5d86 _ZN19KStatusNotifierItemD0Ev (libKF6StatusNotifierItem.so.6 + 0x12d86)
                #2  0x00007fb8da2552df n/a (KDEPlasmaPlatformTheme6.so + 0x322df)
                #3  0x00007fb8ee1b9060 _ZN15QSystemTrayIconD0Ev (libQt6Widgets.so.6 + 0x1b9060)
                #4  0x0000557a2c14cbd2 n/a (/usr/bin/obs + 0x232bd2)
                #5  0x0000557a2c14d7d5 n/a (/usr/bin/obs + 0x2337d5)
                #6  0x00007fb8ecfc637c _ZN7QObject5eventEP6QEvent (libQt6Core.so.6 + 0x1c637c)
                #7  0x00007fb8ee103380 _ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent (libQt6Widgets.so.6 + 0x103380)
                #8  0x00007fb8ecf6bf48 _ZN16QCoreApplication15notifyInternal2EP7QObjectP6QEvent (libQt6Core.so.6 + 0x16bf48)
                #9  0x00007fb8ecf6c320 _ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData (libQt6Core.so.6 + 0x16c320)
                #10 0x00007fb8ed251e78 n/a (libQt6Core.so.6 + 0x451e78)
                #11 0x00007fb8eb4a7f4d n/a (libglib-2.0.so.0 + 0x5ef4d)
                #12 0x00007fb8eb4a9617 n/a (libglib-2.0.so.0 + 0x60617)
                #13 0x00007fb8eb4a9825 g_main_context_iteration (libglib-2.0.so.0 + 0x60825)
                #14 0x00007fb8ed24fcb2 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x44fcb2)
                #15 0x00007fb8ecf76cf6 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x176cf6)
                #16 0x00007fb8ecf709f1 _ZN16QCoreApplication4execEv (libQt6Core.so.6 + 0x1709f1)
                #17 0x0000557a2c2032a4 n/a (/usr/bin/obs + 0x2e92a4)
                #18 0x0000557a2bfcb479 n/a (/usr/bin/obs + 0xb1479)
                #19 0x00007fb8ec8366c1 n/a (libc.so.6 + 0x276c1)
                #20 0x00007fb8ec8367f9 __libc_start_main (libc.so.6 + 0x277f9)
                #21 0x0000557a2bfcc265 n/a (/usr/bin/obs + 0xb2265)
                
                Stack trace of thread 215369:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a23e4 n/a (libc.so.6 + 0x933e4)
                #3  0x00007fb8ec91c2f6 ppoll (libc.so.6 + 0x10d2f6)
                #4  0x00007fb8eb4a9744 n/a (libglib-2.0.so.0 + 0x60744)
                #5  0x00007fb8eb4a9825 g_main_context_iteration (libglib-2.0.so.0 + 0x60825)
                #6  0x00007fb8ed24fcb2 _ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE (libQt6Core.so.6 + 0x44fcb2)
                #7  0x00007fb8ecf76cf6 _ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE (libQt6Core.so.6 + 0x176cf6)
                #8  0x00007fb8ed09277e _ZN7QThread4execEv (libQt6Core.so.6 + 0x29277e)
                #9  0x00007fb8edf7607e n/a (libQt6DBus.so.6 + 0x3707e)
                #10 0x00007fb8ed131c7a n/a (libQt6Core.so.6 + 0x331c7a)
                #11 0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #12 0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215372:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215370:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a23e4 n/a (libc.so.6 + 0x933e4)
                #3  0x00007fb8ec91bdae __poll (libc.so.6 + 0x10cdae)
                #4  0x00007fb8d9762cf5 n/a (libQt6WaylandClient.so.6 + 0x6acf5)
                #5  0x00007fb8ed131c7a n/a (libQt6Core.so.6 + 0x331c7a)
                #6  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #7  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215371:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a23e4 n/a (libc.so.6 + 0x933e4)
                #3  0x00007fb8ec91bdae __poll (libc.so.6 + 0x10cdae)
                #4  0x00007fb8d9762cf5 n/a (libQt6WaylandClient.so.6 + 0x6acf5)
                #5  0x00007fb8ed131c7a n/a (libQt6Core.so.6 + 0x331c7a)
                #6  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #7  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215373:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215375:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215377:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215376:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215378:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215386:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a23e4 n/a (libc.so.6 + 0x933e4)
                #3  0x00007fb8ec91c2f6 ppoll (libc.so.6 + 0x10d2f6)
                #4  0x00007fb8eb4a9744 n/a (libglib-2.0.so.0 + 0x60744)
                #5  0x00007fb8eb4a9825 g_main_context_iteration (libglib-2.0.so.0 + 0x60825)
                #6  0x00007fb8eb4a9872 n/a (libglib-2.0.so.0 + 0x60872)
                #7  0x00007fb8eb4df13c n/a (libglib-2.0.so.0 + 0x9613c)
                #8  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #9  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215385:
                #0  0x00007fb8ec92706d syscall (libc.so.6 + 0x11806d)
                #1  0x00007fb8eb4d5a2e g_cond_wait (libglib-2.0.so.0 + 0x8ca2e)
                #2  0x00007fb8eb46f22d n/a (libglib-2.0.so.0 + 0x2622d)
                #3  0x00007fb8eb4df607 n/a (libglib-2.0.so.0 + 0x96607)
                #4  0x00007fb8eb4df13c n/a (libglib-2.0.so.0 + 0x9613c)
                #5  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #6  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215390:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a5068 pthread_cond_timedwait (libc.so.6 + 0x96068)
                #4  0x00007fb8ef3c3a2e os_event_timedwait (libobs.so.30 + 0xd0a2e)
                #5  0x00007fb8ef33acf9 n/a (libobs.so.30 + 0x47cf9)
                #6  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #7  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215397:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 216694:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a5068 pthread_cond_timedwait (libc.so.6 + 0x96068)
                #4  0x00007fb8ed1362a5 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x3362a5)
                #5  0x00007fb8ed091189 n/a (libQt6Core.so.6 + 0x291189)
                #6  0x00007fb8ed131c7a n/a (libQt6Core.so.6 + 0x331c7a)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 216691:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a5068 pthread_cond_timedwait (libc.so.6 + 0x96068)
                #4  0x00007fb8ed1362a5 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x3362a5)
                #5  0x00007fb8ed091189 n/a (libQt6Core.so.6 + 0x291189)
                #6  0x00007fb8ed131c7a n/a (libQt6Core.so.6 + 0x331c7a)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215374:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 216693:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a5068 pthread_cond_timedwait (libc.so.6 + 0x96068)
                #4  0x00007fb8ed1362a5 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x3362a5)
                #5  0x00007fb8ed091189 n/a (libQt6Core.so.6 + 0x291189)
                #6  0x00007fb8ed131c7a n/a (libQt6Core.so.6 + 0x331c7a)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215396:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215952:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215387:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a23e4 n/a (libc.so.6 + 0x933e4)
                #3  0x00007fb8ec91c2f6 ppoll (libc.so.6 + 0x10d2f6)
                #4  0x00007fb8eb4a9744 n/a (libglib-2.0.so.0 + 0x60744)
                #5  0x00007fb8eb4a99d7 g_main_loop_run (libglib-2.0.so.0 + 0x609d7)
                #6  0x00007fb8de3500c4 n/a (libgio-2.0.so.0 + 0x1190c4)
                #7  0x00007fb8eb4df13c n/a (libglib-2.0.so.0 + 0x9613c)
                #8  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #9  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215391:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8ade38 n/a (libc.so.6 + 0x9ee38)
                #4  0x00007fb8ef39c22d n/a (libobs.so.30 + 0xa922d)
                #5  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #6  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215950:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215407:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8f2452 clock_nanosleep (libc.so.6 + 0xe3452)
                #3  0x00007fb8ec8fe537 __nanosleep (libc.so.6 + 0xef537)
                #4  0x00007fb8ef3c30ff os_sleepto_ns (libobs.so.30 + 0xd00ff)
                #5  0x00007fb8ef37ac5b n/a (libobs.so.30 + 0x87c5b)
                #6  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #7  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215405:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8ade38 n/a (libc.so.6 + 0x9ee38)
                #4  0x00007fb8ef3a2746 n/a (libobs.so.30 + 0xaf746)
                #5  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #6  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215395:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8f2452 clock_nanosleep (libc.so.6 + 0xe3452)
                #3  0x00007fb8ec8fe537 __nanosleep (libc.so.6 + 0xef537)
                #4  0x00007fb8ec928e2a usleep (libc.so.6 + 0x119e2a)
                #5  0x00007fb8ef3c317d os_sleepto_ns_fast (libobs.so.30 + 0xd017d)
                #6  0x00007fb8ef39f0a6 n/a (libobs.so.30 + 0xac0a6)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215404:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215403:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 216692:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a5068 pthread_cond_timedwait (libc.so.6 + 0x96068)
                #4  0x00007fb8ed1362a5 _ZN14QWaitCondition4waitEP6QMutex14QDeadlineTimer (libQt6Core.so.6 + 0x3362a5)
                #5  0x00007fb8ed091189 n/a (libQt6Core.so.6 + 0x291189)
                #6  0x00007fb8ed131c7a n/a (libQt6Core.so.6 + 0x331c7a)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215400:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215401:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215953:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215398:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215399:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215951:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215402:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8a4e5e pthread_cond_wait (libc.so.6 + 0x95e5e)
                #4  0x00007fb8bb9e5fae n/a (libgallium-25.3.5-arch1.1.so + 0x5e5fae)
                #5  0x00007fb8bb99b37d n/a (libgallium-25.3.5-arch1.1.so + 0x59b37d)
                #6  0x00007fb8bb9e5edd n/a (libgallium-25.3.5-arch1.1.so + 0x5e5edd)
                #7  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #8  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                
                Stack trace of thread 215408:
                #0  0x00007fb8ec8adf32 n/a (libc.so.6 + 0x9ef32)
                #1  0x00007fb8ec8a239c n/a (libc.so.6 + 0x9339c)
                #2  0x00007fb8ec8a268c n/a (libc.so.6 + 0x9368c)
                #3  0x00007fb8ec8ade38 n/a (libc.so.6 + 0x9ee38)
                #4  0x00007fb8be6790fb n/a (libobs-scripting.so.30 + 0x140fb)
                #5  0x00007fb8ec8a597a n/a (libc.so.6 + 0x9697a)
                #6  0x00007fb8ec9292bc n/a (libc.so.6 + 0x11a2bc)
                ELF object binary architecture: AMD x86-64

依云 · February 22, 2026, 3:48pm

coredumpctl gdb obs然后问是否启用debuginfod时回复y等它下调试符号，完成之后在(gdb) 提示符时输入bt并回车。

rsp4jack · February 22, 2026, 3:59pm

从 stacktrace 看似乎是 tray icon 导致崩溃。Google 到了可能相关的 KDE Discussion：https://discuss.kde.org/t/obs-stopped-working/44369。

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