PID: 16107 (firefox)
           UID: 1000 (sami)
           GID: 1000 (sami)
        Signal: 11 (SEGV)
     Timestamp: Wed 2026-05-13 18:53:47 EEST (8min ago)
  Command Line: /usr/lib64/firefox/firefox
    Executable: /usr/lib64/firefox/firefox
 Control Group: /user.slice/user-1000.slice/user/app.slice/app-org.mozilla.firefox
          Unit: user
     User Unit: app-org.mozilla.firefox
         Slice: user-1000.slice
     Owner UID: 1000 (sami)
       Boot ID: dc9c257a742d4afbbdfc6c0ab267335d
    Machine ID: 6b1518723a8e4e32b0eb7dc3b6eb0bda
      Hostname: lenovo
       Storage: /var/lib/systemd/coredump/core.firefox.1000.dc9c257a742d4afbbdfc6c0ab267335d.16107.1778687627000000.zst (present)
  Size on Disk: 61.2M
       Message: Process 16107 (firefox) of user 1000 dumped core.
                
                Module libpipewire-module-session-manager.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libpipewire-module-metadata.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libpipewire-module-adapter.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libpipewire-module-client-device.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libpipewire-module-client-node.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libpipewire-module-protocol-native.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libpipewire-module-rt.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libspa-dbus.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libspa-journal.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libspa-support.so from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libnss_resolve.so.2 from rpm systemd-259.5-1.fc44.x86_64
                Module libnss_mdns4_minimal.so.2 from rpm nss-mdns-0.15.1-28.fc44.x86_64
                Module libpcsclite_real.so.1 from rpm pcsc-lite-2.4.1-2.fc44.x86_64
                Module libpcsclite.so.1 from rpm pcsc-lite-2.4.1-2.fc44.x86_64
                Module legacy.so from rpm openssl-3.5.5-2.fc44.x86_64
                Module libcrypto.so.3 from rpm openssl-3.5.5-2.fc44.x86_64
                Module libeac.so.3 from rpm openpace-1.1.3-5.fc44.x86_64
                Module libopensc.so.13 from rpm opensc-0.27.1-2.fc44.x86_64
                Module opensc-pkcs11.so from rpm opensc-0.27.1-2.fc44.x86_64
                Module libtasn1.so.6 from rpm libtasn1-4.21.0-1.fc44.x86_64
                Module p11-kit-trust.so from rpm p11-kit-0.26.2-1.fc44.x86_64
                Module p11-kit-proxy.so from rpm p11-kit-0.26.2-1.fc44.x86_64
                Module libfreeblpriv3.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libsoftokn3.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libwindow-decorations-gtk-module.so from rpm kde-gtk-config-6.6.4-1.fc44.x86_64
                Module libcolorreload-gtk-module.so from rpm kde-gtk-config-6.6.4-1.fc44.x86_64
                Module libnss_systemd.so.2 from rpm systemd-259.5-1.fc44.x86_64
                Module libEGL_mesa.so.0 from rpm mesa-26.0.6-2.fc44.x86_64
                Module libGLX.so.0 from rpm libglvnd-1.7.0-9.fc44.x86_64
                Module libGL.so.1 from rpm libglvnd-1.7.0-9.fc44.x86_64
                Module libGLdispatch.so.0 from rpm libglvnd-1.7.0-9.fc44.x86_64
                Module libEGL.so.1 from rpm libglvnd-1.7.0-9.fc44.x86_64
                Module libtinfo.so.6 from rpm ncurses-6.6-1.fc44.x86_64
                Module libpciaccess.so.0 from rpm libpciaccess-0.16-17.fc44.x86_64
                Module libedit.so.0 from rpm libedit-3.1-58.20251016cvs.fc44.x86_64
                Module libdrm_intel.so.1 from rpm libdrm-2.4.133-1.fc44.x86_64
                Module libdrm_amdgpu.so.1 from rpm libdrm-2.4.133-1.fc44.x86_64
                Module libelf.so.1 from rpm elfutils-0.195-1.fc44.x86_64
                Module libxcb-dri3.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libxcb-xfixes.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libxshmfence.so.1 from rpm libxshmfence-1.3.2-8.fc44.x86_64
                Module libxcb-present.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libxcb-sync.so.1 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libxcb-randr.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libsensors.so.4 from rpm lm_sensors-3.6.0-24.fc44.x86_64
                Module libSPIRV-Tools.so from rpm spirv-tools-2026.1-1.fc44.x86_64
                Module libzstd.so.1 from rpm zstd-1.5.7-5.fc44.x86_64
                Module libgallium-26.0.6.so from rpm mesa-26.0.6-2.fc44.x86_64
                Module dri_gbm.so from rpm mesa-26.0.6-2.fc44.x86_64
                Module libmpg123.so.0 from rpm mpg123-1.32.10-3.fc44.x86_64
                Module libogg.so.0 from rpm libogg-1.3.6-2.fc44.x86_64
                Module libopus.so.0 from rpm opus-1.6-2.fc44.x86_64
                Module libvorbisenc.so.2 from rpm libvorbis-1.3.7-14.fc44.x86_64
                Module libvorbis.so.0 from rpm libvorbis-1.3.7-14.fc44.x86_64
                Module libFLAC.so.14 from rpm flac-1.5.0-8.fc44.x86_64
                Module libgsm.so.1 from rpm gsm-1.0.24-2.fc44.x86_64
                Module libsndfile.so.1 from rpm libsndfile-1.2.2-11.fc44.x86_64
                Module libpulsecommon-17.0.so from rpm pulseaudio-17.0-9.fc44.x86_64
                Module libpulse.so.0 from rpm pulseaudio-17.0-9.fc44.x86_64
                Module libuuid.so.1 from rpm util-linux-2.41.4-7.fc44.x86_64
                Module libSM.so.6 from rpm libSM-1.2.5-4.fc44.x86_64
                Module libICE.so.6 from rpm libICE-1.1.2-4.fc44.x86_64
                Module libnss_myhostname.so.2 from rpm systemd-259.5-1.fc44.x86_64
                Module libdconfsettings.so from rpm dconf-0.49.0-5.fc44.x86_64
                Module libsharpyuv.so.0 from rpm libwebp-1.6.0-3.fc44.x86_64
                Module libplds4.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libexpat.so.1 from rpm expat-2.7.3-2.fc44.x86_64
                Module libX11-xcb.so.1 from rpm libX11-1.8.13-1.fc44.x86_64
                Module libvpx.so.9 from rpm libvpx-1.15.0-5.fc44.x86_64
                Module libevent-2.1.so.7 from rpm libevent-2.1.12-17.fc44.x86_64
                Module libwebp.so.7 from rpm libwebp-1.6.0-3.fc44.x86_64
                Module libwebpdemux.so.2 from rpm libwebp-1.6.0-3.fc44.x86_64
                Module libjpeg.so.62 from rpm libjpeg-turbo-3.1.3-1.fc44.x86_64
                Module libnssutil3.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libnss3.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libsmime3.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libssl3.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libplc4.so from rpm nss-3.122.2-1.fc44.x86_64
                Module libgbm.so.1 from rpm mesa-26.0.6-2.fc44.x86_64
                Module libasound.so.2 from rpm alsa-lib-1.2.15.3-3.fc44.x86_64
                Module libpipewire-0.3.so.0 from rpm pipewire-1.6.4-1.fc44.x86_64
                Module libdrm.so.2 from rpm libdrm-2.4.133-1.fc44.x86_64
                Module libbrotlicommon.so.1 from rpm brotli-1.2.0-3.fc44.x86_64
                Module libsystemd.so.0 from rpm systemd-259.5-1.fc44.x86_64
                Module libseccomp.so.2 from rpm libseccomp-2.6.0-3.fc44.x86_64
                Module liblcms2.so.2 from rpm lcms2-2.16-7.fc44.x86_64
                Module liblzma.so.5 from rpm xz-5.8.2-2.fc44.x86_64
                Module libXau.so.6 from rpm libXau-1.0.12-4.fc44.x86_64
                Module libbrotlidec.so.1 from rpm brotli-1.2.0-3.fc44.x86_64
                Module libbz2.so.1 from rpm bzip2-1.0.8-23.fc44.x86_64
                Module libdatrie.so.1 from rpm libdatrie-0.2.14-2.fc44.x86_64
                Module libblkid.so.1 from rpm util-linux-2.41.4-7.fc44.x86_64
                Module libsqlite3.so.0 from rpm sqlite-3.51.2-1.fc44.x86_64
                Module libjson-glib-1.0.so.0 from rpm json-glib-1.10.8-5.fc44.x86_64
                Module libdbus-1.so.3 from rpm dbus-1.16.2-1.fc44.x86_64
                Module libatspi.so.0 from rpm at-spi2-core-2.60.3-1.fc44.x86_64
                Module libglycin-2.so.0 from rpm glycin-2.1.1-1.fc44.x86_64
                Module libxml2.so.2 from rpm libxml2-2.12.10-6.fc44.x86_64
                Module libgraphite2.so.3 from rpm graphite2-1.3.14-20.fc44.x86_64
                Module libpixman-1.so.0 from rpm pixman-0.46.2-3.fc44.x86_64
                Module libxcb-shm.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libxcb-render.so.0 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libxcb.so.1 from rpm libxcb-1.17.0-7.fc44.x86_64
                Module libXrender.so.1 from rpm libXrender-0.9.12-4.fc44.x86_64
                Module libfreetype.so.6 from rpm freetype-2.14.3-1.fc44.x86_64
                Module libpng16.so.16 from rpm libpng-1.6.56-1.fc44.x86_64
                Module libthai.so.0 from rpm libthai-0.1.30-2.fc44.x86_64
                Module libselinux.so.1 from rpm libselinux-3.10-1.fc44.x86_64
                Module libmount.so.1 from rpm util-linux-2.41.4-7.fc44.x86_64
                Module libz.so.1 from rpm zlib-ng-2.3.3-3.fc44.x86_64
                Module libffi.so.8 from rpm libffi-3.5.2-2.fc44.x86_64
                Module libpcre2-8.so.0 from rpm pcre2-10.47-1.fc44.1.x86_64
                Module libXinerama.so.1 from rpm libXinerama-1.1.5-10.fc44.x86_64
                Module libXrandr.so.2 from rpm libXrandr-1.5.4-7.fc44.x86_64
                Module libXcomposite.so.1 from rpm libXcomposite-0.4.6-7.fc44.x86_64
                Module libXdamage.so.1 from rpm libXdamage-1.1.6-7.fc44.x86_64
                Module libXcursor.so.1 from rpm libXcursor-1.2.3-4.fc44.x86_64
                Module libXext.so.6 from rpm libXext-1.3.6-5.fc44.x86_64
                Module libwayland-egl.so.1 from rpm wayland-1.24.0-3.fc44.x86_64
                Module libwayland-cursor.so.0 from rpm wayland-1.24.0-3.fc44.x86_64
                Module libxkbcommon.so.0 from rpm libxkbcommon-1.13.1-2.fc44.x86_64
                Module libXfixes.so.3 from rpm libXfixes-6.0.1-7.fc44.x86_64
                Module libwayland-client.so.0 from rpm wayland-1.24.0-3.fc44.x86_64
                Module libtinysparql-3.0.so.0 from rpm tinysparql-3.11.1-1.fc44.x86_64
                Module libcloudproviders.so.0 from rpm libcloudproviders-0.4.0-1.fc44.x86_64
                Module libatk-bridge-2.0.so.0 from rpm at-spi2-core-2.60.3-1.fc44.x86_64
                Module libX11.so.6 from rpm libX11-1.8.13-1.fc44.x86_64
                Module libXi.so.6 from rpm libXi-1.8.2-4.fc44.x86_64
                Module libepoxy.so.0 from rpm libepoxy-1.5.10-12.fc44.x86_64
                Module libatk-1.0.so.0 from rpm at-spi2-core-2.60.3-1.fc44.x86_64
                Module libgdk_pixbuf-2.0.so.0 from rpm gdk-pixbuf2-2.44.4-2.fc44.x86_64
                Module libcairo-gobject.so.2 from rpm cairo-1.18.4-6.fc44.x86_64
                Module libfribidi.so.0 from rpm fribidi-1.0.16-4.fc44.x86_64
                Module libfontconfig.so.1 from rpm fontconfig-2.17.0-4.fc44.x86_64
                Module libpangoft2-1.0.so.0 from rpm pango-1.57.1-1.fc44.x86_64
                Module libharfbuzz.so.0 from rpm harfbuzz-14.1.0-2.fc44.x86_64
                Module libcairo.so.2 from rpm cairo-1.18.4-6.fc44.x86_64
                Module libpango-1.0.so.0 from rpm pango-1.57.1-1.fc44.x86_64
                Module libpangocairo-1.0.so.0 from rpm pango-1.57.1-1.fc44.x86_64
                Module libgio-2.0.so.0 from rpm glib2-2.88.1-1.fc44.x86_64
                Module libgobject-2.0.so.0 from rpm glib2-2.88.1-1.fc44.x86_64
                Module libglib-2.0.so.0 from rpm glib2-2.88.1-1.fc44.x86_64
                Module libgmodule-2.0.so.0 from rpm glib2-2.88.1-1.fc44.x86_64
                Module libgdk-3.so.0 from rpm gtk3-3.24.52-1.fc44.x86_64
                Module libgtk-3.so.0 from rpm gtk3-3.24.52-1.fc44.x86_64
                Module libnspr4.so from rpm nss-3.122.2-1.fc44.x86_64
                Stack trace of thread 16710:
                #0  0x00007f318f1909dc RustMozCrash (libxul.so + 0x63909dc)
                #1  0x00007f318ded5f99 _RNvYNvCslP0PbWvdMTV_14mozglue_static10panic_hookINtNtNtCs1qxkSFmwEww_4core3ops8function2FnTRNtNtCsh0tJNLmd2oP_3std5panic13PanicHookInfoEE4callB4_ (libxul.so + 0x50d5f99)
                #2  0x00007f318e2eec5a _RNvNtCsh0tJNLmd2oP_3std9panicking15panic_with_hook (libxul.so + 0x54eec5a)
                #3  0x00007f318e312b48 _RNCNvNtCsh0tJNLmd2oP_3std9panicking13panic_handler0B5_ (libxul.so + 0x5512b48)
                #4  0x00007f318e312ac9 _RINvNtNtCsh0tJNLmd2oP_3std3sys9backtrace26___rust_end_short_backtraceNCNvNtB6_9panicking13panic_handler0zEB6_ (libxul.so + 0x5512ac9)
                #5  0x00007f318e312fbc _RNvCs7Tv0PJNe24d_7___rustc17rust_begin_unwind (libxul.so + 0x5512fbc)
                #6  0x00007f318bd1668b _RNvNtCs1qxkSFmwEww_4core9panicking9panic_fmt (libxul.so + 0x2f1668b)
                #7  0x00007f318bd16801 _RNvNtCs1qxkSFmwEww_4core9panicking5panic (libxul.so + 0x2f16801)
                #8  0x00007f318bd167e8 _RNvNtCs1qxkSFmwEww_4core6option13unwrap_failed (libxul.so + 0x2f167e8)
                #9  0x00007f318d402528 _ZN5pulse7context7Context22set_subscribe_callback7wrapped17h8f1ca0e0feecff23E (libxul.so + 0x4602528)
                #10 0x00007f316aa9a025 pa_command_subscribe_event (libpulse.so.0 + 0x2f025)
                #11 0x00007f316a8afae6 pa_pdispatch_run (libpulsecommon-17.0.so + 0x35ae6)
                #12 0x00007f316aa747eb pstream_packet_callback (libpulse.so.0 + 0x97eb)
                #13 0x00007f316a8b4aca do_read (libpulsecommon-17.0.so + 0x3aaca)
                #14 0x00007f316a8b5a47 do_pstream_read_write (libpulsecommon-17.0.so + 0x3ba47)
                #15 0x00007f316aa887a4 pa_mainloop_dispatch (libpulse.so.0 + 0x1d7a4)
                #16 0x00007f316aa88f9f pa_mainloop_iterate (libpulse.so.0 + 0x1df9f)
                #17 0x00007f316aa89050 pa_mainloop_run (libpulse.so.0 + 0x1e050)
                #18 0x00007f316aa9a209 thread (libpulse.so.0 + 0x2f209)
                #19 0x00007f316a8c8c4b internal_thread_func (libpulsecommon-17.0.so + 0x4ec4b)
                #20 0x0000563b2388414e _Z30set_alt_signal_stack_and_startP19PthreadCreateParams (/usr/lib64/firefox/firefox + 0x4414e)
                #21 0x00007f319df61759 start_thread (libc.so.6 + 0x73759)
                #22 0x00007f319dfe5a4c __clone3 (libc.so.6 + 0xf7a4c)
                
                Stack trace of thread 16125:
                #0  0x00007f319df69e32 __syscall_cancel_arch (libc.so.6 + 0x7be32)
                #1  0x00007f319df5e06c __internal_syscall_cancel (libc.so.6 + 0x7006c)
                #2  0x00007f319df5e0b4 __syscall_cancel (libc.so.6 + 0x700b4)
                #3  0x00007f319dfd88de read (libc.so.6 + 0xea8de)
                #4  0x00007f318c5dfcc7 _ZL29AsyncSignalControlThreadEntryPv (libxul.so + 0x37dfcc7)
                #5  0x0000563b2388414e _Z30set_alt_signal_stack_and_startP19PthreadCreateParams (/usr/lib64/firefox/firefox + 0x4414e)
                #6  0x00007f319df61759 start_thread (libc.so.6 + 0x73759)
                #7  0x00007f319dfe5a4c __clone3 (libc.so.6 + 0xf7a4c)
                
                Stack trace of thread 16166:
                #0  0x00007f319df69e32 __syscall_cancel_arch (libc.so.6 + 0x7be32)
                #1  0x00007f319df5e06c __internal_syscall_cancel (libc.so.6 + 0x7006c)
                #2  0x00007f319df5e3b7 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x703b7)
                #3  0x00007f319df60c0c pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x72c0c)
                #4  0x0000563b2387dc1a _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (/usr/lib64/firefox/firefox + 0x3dc1a)
                #5  0x00007f318c7536c5 _ZN7mozilla20ThreadFuncPoolThreadEPv (libxul.so + 0x39536c5)
                #6  0x00007f319decdc53 _pt_root (libnspr4.so + 0x24c53)
                #7  0x0000563b2388414e _Z30set_alt_signal_stack_and_startP19PthreadCreateParams (/usr/lib64/firefox/firefox + 0x4414e)
                #8  0x00007f319df61759 start_thread (libc.so.6 + 0x73759)
                #9  0x00007f319dfe5a4c __clone3 (libc.so.6 + 0xf7a4c)
                
                Stack trace of thread 16168:
                #0  0x00007f319df69e32 __syscall_cancel_arch (libc.so.6 + 0x7be32)
                #1  0x00007f319df5e06c __internal_syscall_cancel (libc.so.6 + 0x7006c)
                #2  0x00007f319df5e3b7 __GI___futex_abstimed_wait_cancelable64 (libc.so.6 + 0x703b7)
                #3  0x00007f319df60c0c pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x72c0c)
                #4  0x0000563b2387dc1a _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (/usr/lib64/firefox/firefox + 0x3dc1a)
                #5  0x00007f318c7536c5 _ZN7mozilla20ThreadFuncPoolThreadEPv (libxul.so + 0x39536c5)
                #6  0x00007f319decdc53 _pt_root (libnspr4.so + 0x24c53)
                #7  0x0000563b2388414e _Z30set_alt_signal_stack_and_startP19PthreadCreateParams (/usr/lib64/firefox/firefox + 0x4414e)
                #8  0x00007f319df61759 start_thread (libc.so.6 + 0x73759)
                #9  0x00007f319dfe5a4c __clone3 (libc.so.6 + 0xf7a4c)

Reproducible: Sometimes