Fedora WS 42 Gnome
Intel NUC i5 1135G7
I came across this issue. It might be related since I do use bluetooth headphones that have a microphone: Fedora Crash back to login screen when using bluetooth headphones - #8 by pg-tips
Every so often, wireplumber crashes and I’m logged out of my desktop. According to Problem Reporting the issue is with wireplumber, version 0.5.12-1.fc42.x86_64. It seems it first started 3 months ago. I don’t know how wireplumber is related to dbus or gvfsd but they might be involved in this crash.
Logs from Problem Reporting:
reason wireplumber killed by SIGSEGV
crash_function g_type_check_instance_is_fundamentally_a
cmdline /usr/bin/wireplumber
executable /usr/bin/wireplumber
package wireplumber-0.5.12-1.fc42
component wireplumber
kernel 6.16.12-200.fc42.x86_64
User Logs (from problem reporting). I have no idea why it’s only showing me logs from what I assume was the first occurrence, and not the last:
Oct 25 17:06:13 user wireplumber[14896]: m-dbus-connection: WpDBusConnection:0x55568001e390 DBus connection closed: Underlying GIOStream returned 0 bytes on an async read
Oct 25 17:06:13 user wireplumber[14896]: m-dbus-connection: WpDBusConnection:0x55568001e390 Trying to reconnect after core sync
According to my systemd logs, what probably happened was this: from a locked session state, I logged in, turned on networking (by clicking Wired in the top right corner menu), my vpn (proton) made a connection, packages started updating in the background, and I opened Brave browser. Brave also crashed at the same time wireplumber did, but it was probably the only app open at the time.
The logs roughly start around the time wireplumber started issuing warnings. Prior to 12:41:28, the logs are mostly related to networking and updating, gnome-software, packagekit-dnf, my vpn and NetworkManager.
The very same second gnome-shell crashes, flatpak tried to update StandardNotes. No clue why that would crash my session, but it was the last thing that happened prior to the crash. I do have some customized permissions for standardnotes with flatseal. Permissions I changed: enabled all user files (filesystem=home) under Filesystem, and disabled networking. Could giving SN access to all user files cause gnome shell to crash after attempting an update in the background?
Systemd logs:
Jan 24 12:41:28 anon gnome-software[2546821]: libostree pull from 'flathub' for appstream2/x86_64 complete
security: GPG: summary+commit
security: SIGN: disabled http: TLS
non-delta: meta: 7 content: 13
transfer: secs: 11 size: 9.6 MB
Jan 24 12:41:28 anon gnome-software[2546821]: /var/tmp/flatpak-cache-Z41HJ3/repo-BFvRfq: Pulled appstream2/x86_64 from flathub
Jan 24 12:41:29 anon wireplumber[2546537]: wp-proc-utils: failed to get status for PID 522: Failed to open file “/proc/522/status”: No such file or directory
Jan 24 12:41:29 anon wireplumber[2546537]: GLib: GError set over the top of a previous GError or uninitialized memory.
This indicates a bug in someone's code. You must ensure an error is NULL before it's set.
The overwriting error message was: Failed to open file “/proc/522/cgroup”: No such file or directory
Jan 24 12:41:29 anon wireplumber[2546537]: wp-proc-utils: failed to get cgroup for PID 522: Failed to open file “/proc/522/status”: No such file or directory
Jan 24 12:41:29 anon wireplumber[2546537]: wp-proc-utils: failed to get cmdline for PID 522: No such file or directory
Jan 24 12:41:29 anon flatpak-system-helper[2976200]: system: Pulled appstream2/x86_64 from /var/tmp/flatpak-cache-Z41HJ3/repo-BFvRfq
Jan 24 12:41:36 anon PackageKit[2963049]: refresh-cache transaction /52912_adabdbea from uid 1000 finished with success after 26160ms
Jan 24 12:41:38 anon PackageKit[2963049]: refresh-cache transaction /52913_daeeddeb from uid 1000 finished with success after 2758ms
Jan 24 12:41:41 anon PackageKit[2963049]: refresh-cache transaction /52914_ccacabaa from uid 1000 finished with success after 2889ms
Jan 24 12:41:41 anon com.brave.Browser.desktop[2982670]: [63:71:0124/124141.862793:ERROR:net/socket/ssl_client_socket_impl.cc:916] handshake failed; returned -1, SSL error code 1, net_error -100
Jan 24 12:41:44 anon gnome-software[2546821]: libostree pull from 'flathub' for runtime/org.gnome.Platform.Locale/x86_64/48 complete
security: GPG: summary+commit
security: SIGN: disabled http: TLS
non-delta: meta: 4 content: 0
transfer: secs: 0 size: 18.6 kB
Jan 24 12:41:44 anon gnome-software[2546821]: /var/tmp/flatpak-cache-Z41HJ3/org.gnome.Platform.Locale-HYVJJ3/repo-5j2DCy: Pulled runtime/org.gnome.Platform.Locale/x86_64/48 from flathub
Jan 24 12:41:44 anon systemd[1]: var-tmp-flatpak\x2dcache\x2dZ41HJ3-org.gnome.Platform.Locale\x2dHYVJJ3.mount: Deactivated successfully.
Jan 24 12:41:44 anon PackageKit[2963049]: refresh-cache transaction /52915_bdbdaaab from uid 1000 finished with success after 3015ms
Jan 24 12:41:44 anon flatpak-system-helper[2976200]: system: Pulled runtime/org.gnome.Platform.Locale/x86_64/48 from /var/lib/flatpak/repo/tmp/flatpak-cache-ASLJJ3/repo-5j2DCy
Jan 24 12:41:44 anon flatpak-system-helper[2976200]: system: Updated runtime/org.gnome.Platform.Locale/x86_64/48 from flathub
Jan 24 12:41:47 anon PackageKit[2963049]: refresh-cache transaction /52916_aeeebadd from uid 1000 finished with success after 3059ms
Jan 24 12:41:49 anon gnome-software[2546821]: libostree pull from 'flathub' for app/im.riot.Riot/x86_64/stable complete
security: GPG: summary+commit
security: SIGN: disabled http: TLS
delta: parts: 2 loose: 5
transfer: secs: 4 size: 122.1 MB
Jan 24 12:41:49 anon gnome-software[2546821]: /var/tmp/flatpak-cache-Z41HJ3/im.riot.Riot-UUNWJ3/repo-kRmJ7i: Pulled app/im.riot.Riot/x86_64/stable from flathub
Jan 24 12:41:49 anon systemd[1]: var-tmp-flatpak\x2dcache\x2dZ41HJ3-im.riot.Riot\x2dUUNWJ3.mount: Deactivated successfully.
Jan 24 12:41:50 anon flatpak-system-helper[2976200]: system: Pulled app/im.riot.Riot/x86_64/stable from /var/lib/flatpak/repo/tmp/flatpak-cache-ZF3VJ3/repo-kRmJ7i
Jan 24 12:41:50 anon flatpak-system-helper[2976200]: system: Updated app/im.riot.Riot/x86_64/stable from flathub
Jan 24 12:41:51 anon PackageKit[2963049]: refresh-cache transaction /52917_eebecdbe from uid 1000 finished with success after 3595ms
Jan 24 12:41:52 anon wireplumber[2546537]: wp-proc-utils: failed to get status for PID 522: Failed to open file “/proc/522/status”: No such file or directory
Jan 24 12:41:52 anon wireplumber[2546537]: GLib: GError set over the top of a previous GError or uninitialized memory.
This indicates a bug in someone's code. You must ensure an error is NULL before it's set.
The overwriting error message was: Failed to open file “/proc/522/cgroup”: No such file or directory
Jan 24 12:41:52 anon wireplumber[2546537]: wp-proc-utils: failed to get cgroup for PID 522: Failed to open file “/proc/522/status”: No such file or directory
Jan 24 12:41:52 anon wireplumber[2546537]: wp-proc-utils: failed to get cmdline for PID 522: No such file or directory
Jan 24 12:41:52 anon gnome-software[2546821]: libostree pull from 'flathub' for runtime/org.gnome.Platform/x86_64/48 complete
security: GPG: summary+commit
security: SIGN: disabled http: TLS
delta: parts: 2 loose: 3
transfer: secs: 1 size: 3.6 MB
Jan 24 12:41:52 anon gnome-software[2546821]: /var/tmp/flatpak-cache-Z41HJ3/org.gnome.Platform-H57ZJ3/repo-Vqe0bK: Pulled runtime/org.gnome.Platform/x86_64/48 from flathub
Jan 24 12:41:52 anon systemd[1]: var-tmp-flatpak\x2dcache\x2dZ41HJ3-org.gnome.Platform\x2dH57ZJ3.mount: Deactivated successfully.
Jan 24 12:41:53 anon flatpak-system-helper[2976200]: system: Pulled runtime/org.gnome.Platform/x86_64/48 from /var/lib/flatpak/repo/tmp/flatpak-cache-Z7VZJ3/repo-Vqe0bK
Jan 24 12:41:54 anon flatpak-system-helper[2976200]: system: Updated runtime/org.gnome.Platform/x86_64/48 from flathub
Jan 24 12:41:54 anon PackageKit[2963049]: refresh-cache transaction /52918_dcaabdbc from uid 1000 finished with success after 2993ms
Jan 24 12:41:54 anon gnome-software[2546821]: libostree pull from 'flathub' for runtime/org.standardnotes.standardnotes.Locale/x86_64/stable complete
security: GPG: summary+commit
security: SIGN: disabled http: TLS
non-delta: meta: 2 content: 0
transfer: secs: 0 size: 1.6 kB
Jan 24 12:41:54 anon gnome-software[2546821]: /var/tmp/flatpak-cache-Z41HJ3/org.standardnotes.standardnotes.Locale-RG4IJ3/repo-O0FQhv: Pulled runtime/org.standardnotes.standardnotes.Locale/x86_64/stable from flathub
Jan 24 12:41:54 anon systemd[1]: var-tmp-flatpak\x2dcache\x2dZ41HJ3-org.standardnotes.standardnotes.Locale\x2dRG4IJ3.mount: Deactivated successfully.
Jan 24 12:41:54 anon flatpak-system-helper[2976200]: system: Pulled runtime/org.standardnotes.standardnotes.Locale/x86_64/stable from /var/lib/flatpak/repo/tmp/flatpak-cache-R2UIJ3/repo-O0FQhv
Jan 24 12:41:54 anon flatpak-system-helper[2976200]: system: Updated runtime/org.standardnotes.standardnotes.Locale/x86_64/stable from flathub
Jan 24 12:41:57 anon PackageKit[2963049]: refresh-cache transaction /52919_dcdcaead from uid 1000 finished with success after 2693ms
Jan 24 12:41:58 anon gnome-software[2546821]: libostree pull from 'flathub' for app/org.standardnotes.standardnotes/x86_64/stable complete
security: GPG: summary+commit
security: SIGN: disabled http: TLS
non-delta: meta: 17 content: 4
transfer: secs: 3 size: 53.9 MB
Jan 24 12:41:58 anon gnome-software[2546821]: /var/tmp/flatpak-cache-Z41HJ3/org.standardnotes.standardnotes-U7TTJ3/repo-3lMzlw: Pulled app/org.standardnotes.standardnotes/x86_64/stable from flathub
Jan 24 12:41:58 anon systemd[1]: var-tmp-flatpak\x2dcache\x2dZ41HJ3-org.standardnotes.standardnotes\x2dU7TTJ3.mount: Deactivated successfully.
Jan 24 12:41:59 anon flatpak-system-helper[2976200]: system: Pulled app/org.standardnotes.standardnotes/x86_64/stable from /var/lib/flatpak/repo/tmp/flatpak-cache-2VKTJ3/repo-3lMzlw
Jan 24 12:41:59 anon flatpak-system-helper[2976200]: system: Updated app/org.standardnotes.standardnotes/x86_64/stable from flathub
Jan 24 12:41:59 anon dbus-broker-launch[2546443]: ERROR dirwatch_new @ ../src/util/dirwatch.c +39: Too many open files
Jan 24 12:41:59 anon dbus-broker-launch[2546443]: launcher_parse_config @ ../src/launch/launcher.c +1011
Jan 24 12:41:59 anon dbus-broker-launch[2546443]: launcher_reload_config @ ../src/launch/launcher.c +1242
Jan 24 12:41:59 anon dbus-broker-launch[2546443]: bus_method_reload_config @ ../src/launch/launcher.c +1301
Jan 24 12:41:59 anon systemd[2546381]: Got disconnect on API bus.
Jan 24 12:41:59 anon gvfsd[2546517]: A connection to the bus can't be made
Jan 24 12:41:59 anon wireplumber[2546537]: m-dbus-connection: <WpDBusConnection:0x55de438d1700> DBus connection closed: Underlying GIOStream returned 0 bytes on an async read
Jan 24 12:41:59 anon gnome-shell[2546556]: Lost or failed to acquire name org.gnome.Mutter.ServiceChannel
Jan 24 12:41:59 anon dbus-broker[2546632]: Dispatched 1747 messages @ 3(±11)μs / message.
Jan 24 12:41:59 anon gnome-shell-calendar-server[2546652]: gnome-shell-calendar-server[2546652]: Lost (or failed to acquire) the name org.gnome.Shell.CalendarServer - exiting
Jan 24 12:41:59 anon gnome-software[2546821]: lost session service
Jan 24 12:41:59 anon wireplumber[2546537]: m-dbus-connection: <WpDBusConnection:0x55de438d1700> Trying to reconnect after core sync
Jan 24 12:41:59 anon audit[2546537]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=10 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2546537 comm="wireplumber" exe="/usr/bin/wireplumber" sig=11 res=1
Jan 24 12:41:59 anon gsd-sharing[2546777]: Failed to handle service change: The connection is closed
Jan 24 12:41:59 anon kernel: wireplumber[2546537]: segfault at 8 ip 00007f8759581101 sp 00007ffe9c894258 error 4 in libgobject-2.0.so.0.8400.4[2e101,7f8759553000+37000] likely on CPU 3 (core 3, socket 0)
Jan 24 12:41:59 anon kernel: Code: 00 00 00 4c 89 ce e9 ee cc ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 f3 0f 1e fa 48 85 ff 74 47 48 8b 07 48 85 c0 74 3f <48> 8b 00 48 3d fc 03 00 00 77 2c 48 8d 15 0d f0 02 00 48 c1 e8 02
Jan 24 12:41:59 anon gsd-sharing[2546777]: Failed to handle service change: The connection is closed
Jan 24 12:41:59 anon dbus-broker[2546446]: Dispatched 105091 messages @ 6(±10)μs / message.
Jan 24 12:41:59 anon gvfsd[2551616]: A connection to the bus can't be made
Jan 24 12:41:59 anon firefox[2548015]: [2548015, Main Thread] WARNING: g_dbus_connection_unregister_object: assertion 'G_IS_DBUS_CONNECTION (connection)' failed: 'glib warning', file /builddir/build/BUILD/firefox-146.0-build/firefox-146.0/toolkit/xre/nsSigHandlers.cpp:201
Jan 24 12:41:59 anon firefox[2548015]: g_dbus_connection_unregister_object: assertion 'G_IS_DBUS_CONNECTION (connection)' failed
Jan 24 12:41:59 anon dbus-broker-launch[2546443]: Caught SIGCHLD of broker.
Jan 24 12:41:59 anon com.brave.Browser.desktop[2982589]: [2 preload-host-spawn-strategy] Dropping 0x3178000600b0 (3) because of connection closed
Jan 24 12:41:59 anon com.brave.Browser.desktop[2982589]: [2:38:0124/124159.101258:FATAL:dbus/bus.cc:1246] D-Bus connection was disconnected. Aborting.
Jan 24 12:41:59 anon gsd-media-keys[2546740]: Unable to get default sink
Jan 24 12:41:59 anon gnome-shell[2546556]: (../src/core/meta-context.c:597):meta_context_terminate: runtime check failed: (g_main_loop_is_running (priv->main_loop))
Jan 24 12:41:59 anon gsd-media-keys[2546740]: Failed to ungrab accelerators: The connection is closed
Jan 24 12:41:59 anon gsd-media-keys[2546740]: g_hash_table_size: assertion 'hash_table != NULL' failed
Jan 24 12:41:59 anon systemd-coredump[2983667]: Process 2546537 (wireplumber) of user 1000 terminated abnormally with signal 11/SEGV, processing...
Jan 24 12:41:59 anon kernel: rfkill: input handler enabled
Jan 24 12:41:59 anon com.brave.Browser.desktop[2982609]: [0124/124159.101376:ERROR:third_party/crashpad/crashpad/util/linux/scoped_ptrace_attach.cc:27] ptrace: Operation not permitted (1)
Jan 24 12:41:59 anon audit[2982589]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=10 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2982589 comm="ThreadPoolSingl" exe="/app/brave/brave" sig=5 res=1
Jan 24 12:41:59 anon systemd[1]: run-user-1000-doc.mount: Deactivated successfully.
Jan 24 12:41:59 anon systemd[1]: run-user-1000-gvfs.mount: Deactivated successfully.
Jan 24 12:41:59 anon gnome-shell[2546556]: Shutting down GNOME Shell
Jan 24 12:41:59 anon audit: BPF prog-id=7440 op=LOAD
Jan 24 12:41:59 anon audit: BPF prog-id=7441 op=LOAD
Jan 24 12:41:59 anon audit: BPF prog-id=7442 op=LOAD
Jan 24 12:41:59 anon systemd[1]: Started systemd-coredump@2-2983667-0.service - Process Core Dump (PID 2983667/UID 0).
Jan 24 12:41:59 anon audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-coredump@2-2983667-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jan 24 12:41:59 anon systemd-coredump[2983705]: Process 2982589 (brave) of user 1000 terminated abnormally with signal 5/TRAP, processing...
Jan 24 12:41:59 anon audit: BPF prog-id=7443 op=LOAD
Jan 24 12:41:59 anon audit: BPF prog-id=7444 op=LOAD
Jan 24 12:41:59 anon audit: BPF prog-id=7445 op=LOAD
Jan 24 12:41:59 anon systemd[2546381]: dbus-broker.service: Consumed 3.643s CPU time, 5.7M memory peak.
Jan 24 12:41:59 anon gdm-password][2546301]: pam_unix(gdm-password:session): session closed for user anon
Jan 24 12:41:59 anon audit[2546301]: USER_END pid=2546301 uid=0 auid=1000 ses=9 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:session_close grantors=pam_selinux,pam_loginuid,pam_selinux,pam_keyinit,pam_namespace,pam_keyinit,pam_limits,pam_systemd,pam_unix,pam_gnome_keyring,pam_umask acct="anon" exe="/usr/libexec/gdm-session-worker" hostname=anon addr=? terminal=/dev/tty2 res=success'
Jan 24 12:41:59 anon audit[2546301]: CRED_DISP pid=2546301 uid=0 auid=1000 ses=9 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:setcred grantors=pam_localuser,pam_unix,pam_gnome_keyring acct="anon" exe="/usr/libexec/gdm-session-worker" hostname=anon addr=? terminal=/dev/tty2 res=success'
Jan 24 12:41:59 anon systemd[1]: Started systemd-coredump@3-2983705-0.service - Process Core Dump (PID 2983705/UID 0).
Jan 24 12:41:59 anon audit[1]: SERVICE_START pid=1 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:init_t:s0 msg='unit=systemd-coredump@3-2983705-0 comm="systemd" exe="/usr/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
Jan 24 12:41:59 anon systemd[1]: session-9.scope: Deactivated successfully.
Jan 24 12:41:59 anon solaar[2546771]: Unable to send signal for NewStatus: The connection is closed
Jan 24 12:41:59 anon gsd-smartcard[2546778]: smartcard event function cancelled
Jan 24 12:41:59 anon abrt-dump-journal-core[1976]: Failed to obtain all required information from journald
Jan 24 12:41:59 anon abrt-dump-journal-core[1976]: Failed to obtain all required information from journald
Jan 24 12:41:59 anon audit[2983745]: USER_AUTH pid=2983745 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:authentication grantors=pam_permit acct="gdm" exe="/usr/libexec/gdm-session-worker" hostname=anon addr=? terminal=/dev/tty1 res=success'
Jan 24 12:41:59 anon audit[2983745]: USER_ACCT pid=2983745 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:accounting grantors=pam_permit acct="gdm" exe="/usr/libexec/gdm-session-worker" hostname=anon addr=? terminal=/dev/tty1 res=success'
Jan 24 12:41:59 anon audit[2983745]: CRED_ACQ pid=2983745 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:setcred grantors=pam_permit acct="gdm" exe="/usr/libexec/gdm-session-worker" hostname=anon addr=? terminal=/dev/tty1 res=success'
Jan 24 12:41:59 anon systemd-coredump[2983704]: Process 2546537 (wireplumber) of user 1000 dumped core.