Bug#932781: gnome-shell crashed on laptop lid close

Vasudev Kamath vasudev at debian.org
Tue Jul 23 06:06:59 BST 2019


Package: gnome-shell
Version: 3.30.2-9
Severity: important

Dear Maintainer,

Closing laptop lid normally puts laptop sleep and I get back my session on reopen. But after recent update
I see that I get logged out and closer inspection revealed that gnome-shell is crashing with following error

[  746.169795] gnome-shell[13847]: segfault at 23000000022 ip 00007f3718787e04 sp 00007ffd56a0f0b0 error 4 in libwayland-server.so.0.1.0[7f3718787000+7000]

I managed to get the coredump and backtrace of the same. I'm attaching it with this bug report.

Cheers,
Vasudev


-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable-debug
  APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: armhf, arm64

Kernel: Linux 4.19.0-5-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_IN, LC_CTYPE=en_IN (charmap=UTF-8), LANGUAGE=en_IN:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages gnome-shell depends on:
ii  dconf-gsettings-backend [gsettings-backend]  0.30.1-2
ii  evolution-data-server                        3.30.5-1.1
ii  gir1.2-accountsservice-1.0                   0.6.45-2
ii  gir1.2-atspi-2.0                             2.30.0-7
ii  gir1.2-freedesktop                           1.58.3-2
ii  gir1.2-gcr-3                                 3.28.1-1
ii  gir1.2-gdesktopenums-3.0                     3.33.1-1
ii  gir1.2-gdm-1.0                               3.30.2-3
ii  gir1.2-geoclue-2.0                           2.5.3-1
ii  gir1.2-glib-2.0                              1.58.3-2
ii  gir1.2-gnomebluetooth-1.0                    3.28.2-3
ii  gir1.2-gnomedesktop-3.0                      3.30.2.1-2
ii  gir1.2-gtk-3.0                               3.24.10-1
ii  gir1.2-gweather-3.0                          3.28.3-1
ii  gir1.2-ibus-1.0                              1.5.19-4+b1
ii  gir1.2-mutter-3                              3.30.2-7
ii  gir1.2-nm-1.0                                1.18.0-3
ii  gir1.2-nma-1.0                               1.8.22-2
ii  gir1.2-pango-1.0                             1.42.4-6
ii  gir1.2-polkit-1.0                            0.105-25
ii  gir1.2-rsvg-2.0                              2.44.10-2.1
ii  gir1.2-soup-2.4                              2.64.2-2
ii  gir1.2-upowerglib-1.0                        0.99.10-1
ii  gjs                                          1.54.3-1+b1
ii  gnome-backgrounds                            3.30.0-1
ii  gnome-settings-daemon                        3.30.2-3
ii  gnome-shell-common                           3.30.2-9
ii  gsettings-desktop-schemas                    3.28.1-1
ii  libatk-bridge2.0-0                           2.30.0-5
ii  libatk1.0-0                                  2.30.0-2
ii  libc6                                        2.28-10
ii  libcairo2                                    1.16.0-4
ii  libcanberra-gtk3-0                           0.30-7
ii  libcanberra0                                 0.30-7
ii  libcroco3                                    0.6.12-3
ii  libecal-1.2-19                               3.30.5-1.1
ii  libedataserver-1.2-23                        3.30.5-1.1
ii  libgcr-base-3-1                              3.28.1-1
ii  libgdk-pixbuf2.0-0                           2.38.1+dfsg-1
ii  libgirepository-1.0-1                        1.58.3-2
ii  libgjs0g                                     1.54.3-1+b1
ii  libglib2.0-0                                 2.60.5-1
ii  libglib2.0-bin                               2.60.5-1
ii  libgstreamer1.0-0                            1.16.0-2
ii  libgtk-3-0                                   3.24.10-1
ii  libical3                                     3.0.5-1
ii  libjson-glib-1.0-0                           1.4.4-2
ii  libmutter-3-0                                3.30.2-7
ii  libnm0                                       1.18.0-3
ii  libpango-1.0-0                               1.42.4-6
ii  libpangocairo-1.0-0                          1.42.4-6
ii  libpolkit-agent-1-0                          0.105-25
ii  libpolkit-gobject-1-0                        0.105-25
ii  libpulse-mainloop-glib0                      12.2-4
ii  libpulse0                                    12.2-4
ii  libsecret-1-0                                0.18.7-1
ii  libstartup-notification0                     0.12-6
ii  libsystemd0                                  241-7
ii  libx11-6                                     2:1.6.7-1
ii  libxfixes3                                   1:5.0.3-1
ii  mutter                                       3.30.2-7
ii  python3                                      3.7.3-1

Versions of packages gnome-shell recommends:
ii  bolt                  0.7-2
ii  chrome-gnome-shell    10.1-5
ii  gdm3                  3.30.2-3
ii  gkbd-capplet          3.26.1-1
ii  gnome-control-center  1:3.30.3-1
ii  gnome-user-docs       3.30.2-1
ii  iio-sensor-proxy      2.4-2
ii  switcheroo-control    1.2-2
ii  unzip                 6.0-24

Versions of packages gnome-shell suggests:
pn  gir1.2-telepathyglib-0.12   <none>
pn  gir1.2-telepathylogger-0.2  <none>

-- no debconf information
-------------- next part --------------
 vasudeva.sk at bhrigu  ~  sudo coredumpctl gdb                                                                                                                                                         ✔  1008  10:29:19
           PID: 15963 (gnome-shell)
           UID: 1000 (vasudeva.sk)
           GID: 1001 (vasudeva.sk)
        Signal: 11 (SEGV)
     Timestamp: Tue 2019-07-23 10:21:25 IST (8min ago)
  Command Line: /usr/bin/gnome-shell
    Executable: /usr/bin/gnome-shell
 Control Group: /user.slice/user-1000.slice/session-9.scope
          Unit: session-9.scope
         Slice: user-1000.slice
       Session: 9
     Owner UID: 1000 (vasudeva.sk)
       Boot ID: dd6e4472cdef44c284b155d24dafe3e6
    Machine ID: feb451d304064b3f8706c8703a20adfd
      Hostname: bhrigu
       Storage: /var/lib/systemd/coredump/core.gnome-shell.1000.dd6e4472cdef44c284b155d24dafe3e6.15963.1563857485000000.lz4
       Message: Process 15963 (gnome-shell) of user 1000 dumped core.

                Stack trace of thread 15963:
                #0  0x00007f9196467e04 wl_resource_post_event (libwayland-server.so.0)
                #1  0x00007f9198e77ede n/a (libmutter-3.so.0)
                #2  0x00007f9198e786fb n/a (libmutter-3.so.0)
                #3  0x00007f9198e7888f n/a (libmutter-3.so.0)
                #4  0x00007f9199a2ce8d g_closure_invoke (libgobject-2.0.so.0)
                #5  0x00007f9199a40555 n/a (libgobject-2.0.so.0)
                #6  0x00007f9199a494ae g_signal_emit_valist (libgobject-2.0.so.0)
                #7  0x00007f9199a49b6f g_signal_emit (libgobject-2.0.so.0)
                #8  0x00007f9198deb31f n/a (libmutter-3.so.0)
                #9  0x00007f9198ded557 meta_monitor_manager_rebuild (libmutter-3.so.0)
                #10 0x00007f9198e88ac6 n/a (libmutter-3.so.0)
                #11 0x00007f9198deb36c n/a (libmutter-3.so.0)
                #12 0x00007f9198dec334 meta_monitor_manager_ensure_configured (libmutter-3.so.0)
                #13 0x00007f9199a2f00e g_cclosure_marshal_VOID__BOOLEANv (libgobject-2.0.so.0)
                #14 0x00007f9199a2d0c6 n/a (libgobject-2.0.so.0)
                #15 0x00007f9199a4957d g_signal_emit_valist (libgobject-2.0.so.0)
                #16 0x00007f9199a49b6f g_signal_emit (libgobject-2.0.so.0)
                #17 0x00007f9198dd82fd n/a (libmutter-3.so.0)
                #18 0x00007f9197d328ee ffi_call_unix64 (libffi.so.6)
                #19 0x00007f9197d322bf ffi_call (libffi.so.6)
                #20 0x00007f9199a2d682 g_cclosure_marshal_generic (libgobject-2.0.so.0)
                #21 0x00007f9199a2ce8d g_closure_invoke (libgobject-2.0.so.0)
                #22 0x00007f9199a40555 n/a (libgobject-2.0.so.0)
                #23 0x00007f9199a494ae g_signal_emit_valist (libgobject-2.0.so.0)
                #24 0x00007f9199a49b6f g_signal_emit (libgobject-2.0.so.0)
                #25 0x00007f9199b7f399 n/a (libgio-2.0.so.0)
                #26 0x00007f9199b6df24 n/a (libgio-2.0.so.0)
                #27 0x00007f9199946898 g_main_context_dispatch (libglib-2.0.so.0)
                #28 0x00007f9199946c88 n/a (libglib-2.0.so.0)
                #29 0x00007f9199946f82 g_main_loop_run (libglib-2.0.so.0)
                #30 0x00007f9198e23f8c meta_run (libmutter-3.so.0)
                #31 0x000055fa8f1c3782 n/a (gnome-shell)
                #32 0x00007f9198bb109b __libc_start_main (libc.so.6)
                #33 0x000055fa8f1c38da n/a (gnome-shell)

                Stack trace of thread 15965:
                #0  0x00007f9198c7b819 __GI___poll (libc.so.6)
                #1  0x00007f9199946bf6 n/a (libglib-2.0.so.0)
                #2  0x00007f9199946d1c g_main_context_iteration (libglib-2.0.so.0)
                #3  0x00007f9199946d61 n/a (libglib-2.0.so.0)
                #4  0x00007f919996f89d n/a (libglib-2.0.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15989:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15966:
                #0  0x00007f9198c7b819 __GI___poll (libc.so.6)
                #1  0x00007f9199946bf6 n/a (libglib-2.0.so.0)
                #2  0x00007f9199946f82 g_main_loop_run (libglib-2.0.so.0)
                #3  0x00007f9199b82e46 n/a (libgio-2.0.so.0)
                #4  0x00007f919996f89d n/a (libglib-2.0.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15988:
                #0  0x00007f9198c7b819 __GI___poll (libc.so.6)
                #1  0x00007f918228e101 n/a (libpulse.so.0)
                #2  0x00007f918227f920 pa_mainloop_poll (libpulse.so.0)
                #3  0x00007f918227ff6e pa_mainloop_iterate (libpulse.so.0)
                #4  0x00007f9182280020 pa_mainloop_run (libpulse.so.0)
                #5  0x00007f918228e049 n/a (libpulse.so.0)
                #6  0x00007f918222b4f8 n/a (libpulsecommon-12.2.so)
                #7  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #8  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15968:
                #0  0x00007f9198c7b819 __GI___poll (libc.so.6)
                #1  0x00007f9199946bf6 n/a (libglib-2.0.so.0)
                #2  0x00007f9199946d1c g_main_context_iteration (libglib-2.0.so.0)
                #3  0x00007f9199c51ffd n/a (libdconfsettings.so)
                #4  0x00007f919996f89d n/a (libglib-2.0.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15990:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15995:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15991:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15992:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16643:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16638:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15969:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f9182dbc97b n/a (i965_dri.so)
                #2  0x00007f9182dbc5a7 n/a (i965_dri.so)
                #3  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #4  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15993:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15994:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16644:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16642:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16641:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16640:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 15996:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f919705a7ff _ZN7mozilla6detail21ConditionVariableImpl4waitERNS0_9MutexImplE (libmozjs-60.so.0)
                #2  0x00007f919705a9d5 _ZN7mozilla6detail21ConditionVariableImpl8wait_forERNS0_9MutexImplERKNS_16BaseTimeDurationINS_27TimeDurationValueCalculatorEEE (libmozjs-60.so.0)
                #3  0x00007f9196dd82e4 n/a (libmozjs-60.so.0)
                #4  0x00007f9196dd32c2 n/a (libmozjs-60.so.0)
                #5  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #6  0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16637:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

                Stack trace of thread 16639:
                #0  0x00007f9198d5c00c futex_wait_cancelable (libpthread.so.0)
                #1  0x00007f914138b457 n/a (librsvg-2.so.2)
                #2  0x00007f91413855ab n/a (librsvg-2.so.2)
                #3  0x00007f91413861ac n/a (librsvg-2.so.2)
                #4  0x00007f914138736c n/a (librsvg-2.so.2)
                #5  0x00007f91414b1d6a n/a (librsvg-2.so.2)
                #6  0x00007f9141386cc0 n/a (librsvg-2.so.2)
                #7  0x00007f91414a72ee n/a (librsvg-2.so.2)
                #8  0x00007f914147a7f6 n/a (librsvg-2.so.2)
                #9  0x00007f9198d55fa3 start_thread (libpthread.so.0)
                #10 0x00007f9198c864cf __clone (libc.so.6)

GNU gdb (Debian 8.3-1) 8.3
Copyright (C) 2019 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
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For help, type "help".
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Reading symbols from /usr/bin/gnome-shell...
Reading symbols from /usr/lib/debug/.build-id/5d/540670c2765a6380159831faf2fc080f7e95b9.debug...
[New LWP 15963]
[New LWP 15965]
[New LWP 15989]
[New LWP 15966]
[New LWP 15988]
[New LWP 15968]
[New LWP 15990]
[New LWP 15995]
[New LWP 15991]
[New LWP 15992]
[New LWP 16643]
[New LWP 16638]
[New LWP 15969]
[New LWP 15993]
[New LWP 15994]
[New LWP 16644]
[New LWP 16642]
[New LWP 16641]
[New LWP 16640]
[New LWP 15996]
[New LWP 16637]
[New LWP 16639]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `/usr/bin/gnome-shell'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f9196467e04 in wl_resource_post_event (resource=resource at entry=0x7f9184fc4000, opcode=opcode at entry=1) at ../src/wayland-server.c:246
246     ../src/wayland-server.c: No such file or directory.
[Current thread is 1 (Thread 0x7f91921311c0 (LWP 15963))]
(gdb) bt full
#0  0x00007f9196467e04 in wl_resource_post_event (resource=resource at entry=0x7f9184fc4000, opcode=opcode at entry=1) at ../src/wayland-server.c:246
        args =
            {{i = 2880, u = 2880, f = 2880, s = 0xb40 <error: Cannot access memory at address 0xb40>, o = 0xb40, n = 2880, a = 0xb40, h = 2880}, {i = -1848914032, u = 2446053264, f = -1848914032, s = 0x55fa91cbcf90 "", o = 0x55fa91cbcf90, n = 2446053264, a = 0x55fa91cbcf90, h = -1848914032}, {i = 1111490560, u = 1111490560, f = 1111490560, s = 0x4240000042400000 <error: Cannot access memory at address 0x4240000042400000>, o = 0x4240000042400000, n = 1111490560, a = 0x4240000042400000, h = 1111490560}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = -1874791904, u = 2420175392, f = -1874791904, s = 0x55fa9040f220 "\340NA\220\372U", o = 0x55fa9040f220, n = 2420175392, a = 0x55fa9040f220, h = -1874791904}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 1, u = 1, f = 1, s = 0x1 <error: Cannot access memory at address 0x1>, o = 0x1, n = 1, a = 0x1, h = 1}, {i = -1717265553, u = 2577701743, f = -1717265553, s = 0x7f9199a49b6f <g_signal_emit+143> "H\213D$\030dH3\004%(", o = 0x7f9199a49b6f <g_signal_emit+143>, n = 2577701743, a = 0x7f9199a49b6f <g_signal_emit+143>, h = -1717265553}, {i = 32, u = 32, f = 32, s = 0x20 <error: Cannot access memory at address 0x20>, o = 0x20, n = 32, a = 0x20, h = 32}, {i = -1595895680, u = 2699071616, f = -1595895680, s = 0x7ffca0e09080 "\340\311j\222\372U", o = 0x7ffca0e09080, n = 2699071616, a = 0x7ffca0e09080, h = -1595895680}, {i = -1595895872, u = 2699071424, f = -1595895872, s = 0x7ffca0e08fc0 "", o = 0x7ffca0e08fc0, n = 2699071424, a = 0x7ffca0e08fc0, h = -1595895872}, {i = 1977546752, u = 1977546752, f = 1977546752, s = 0x25563a1675def800 <error: Cannot access memory at address 0x25563a1675def800>, o = 0x25563a1675def800, n = 1977546752, a = 0x25563a1675def800, h = 1977546752}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = 1977546752, u = 1977546752, f = 1977546752, s = 0x25563a1675def800 <error: Cannot access memory at address 0x25563a1675def800>, o = 0x25563a1675def800, n = 1977546752, a = 0x25563a1675def800, h = 1977546752}, {i = 0, u = 0, f = 0, s = 0x0, o = 0x0, n = 0, a = 0x0, h = 0}, {i = -1848914032, u = 2446053264, f = -1848914032, s = 0x55fa91cbcf90 "", o = 0x55fa91cbcf90, n = 2446053264, a = 0x55fa91cbcf90, h = -1848914032}, {i = 3, u = 3, f = 3, s = 0x3 <error: Cannot access memory at address 0x3>, o = 0x3, n = 3, a = 0x3, h = 3}, {i = 2880, u = 2880, f = 2880, s = 0xb40 <error: Cannot access memory at address 0xb40>, o = 0xb40, n = 2880, a = 0xb40, h = 2880}, {i = 1800, u = 1800, f = 1800, s = 0x708 <error: Cannot access memory at address 0x708>, o = 0x708, n = 1800, a = 0x708, h = 1800}, {i = 59990, u = 59990, f = 59990, s = 0xea56 <error: Cannot access memory at address 0xea56>, o = 0xea56, n = 59990, a = 0xea56, h = 59990}}
        object = 0x7f9184fc4000
        ap = {{gp_offset = 16, fp_offset = 48, overflow_arg_area = 0x7ffca0e090e0, reg_save_area = 0x7ffca0e09010}}
#1  0x00007f9198e77ede in zxdg_output_v1_send_logical_size (height=<optimized out>, width=<optimized out>, resource_=<optimized out>) at wayland/meta-wayland-outputs.c:549
        new_layout = <optimized out>
        old_logical_monitor = <optimized out>
        need_done = <optimized out>
#2  0x00007f9198e77ede in send_xdg_output_events
    (resource=0x7f9184fc4000, wayland_output=wayland_output at entry=0x55fa9018cd90, logical_monitor=logical_monitor at entry=0x55fa926ac9e0, need_all_events=need_all_events at entry=0, pending_done_event=pending_done_event at entry=0x7ffca0e09144) at wayland/meta-wayland-outputs.c:553
        new_layout = <optimized out>
        old_logical_monitor = <optimized out>
        need_done = <optimized out>
#3  0x00007f9198e786fb in wayland_output_update_for_output (logical_monitor=0x55fa926ac9e0, wayland_output=0x55fa9018cd90) at wayland/meta-wayland-outputs.c:324
        xdg_output = <optimized out>
        iter =
          0x55fa906d3e00 = {0x7f9184fc4000, 0x55fa90904250, 0x55fa9256a820, 0x55fa90e58d60, 0x55fa92db5ea0, 0x55fa927d2400, 0x7f91850afa00, 0x55fa91bfb600, 0x55fa92a69b20, 0x55fa90f1e1b0, 0x55fa92547690, 0x55fa922a6520, 0x55fa92620690, 0x55fa929e85b0, 0x55fa924ff4b0, 0x55fa90534e90, 0x55fa92bff2c0, 0x55fa929f2f00, 0x55fa92890500, 0x55fa92847fb0, 0x55fa9286cb60, 0x55fa92c4d6e0, 0x55fa929d5f00, 0x55fa929d6ef0, 0x55fa91cbc300, 0x55fa92ade800, 0x55fa9288ceb0, 0x55fa92a2d8e0, 0x55fa92985b10, 0x55fa92a09c00, 0x55fa9255eea0, 0x55fa9254a6d0, 0x55fa90458d10}
        pending_done_event = 1
        logical_monitor = 0x55fa926ac9e0
        wayland_output = 0x55fa9018cd90
Python Exception <class 'gdb.error'> There is no member named keys.:
        new_table = 0x55fa92d81060
        logical_monitors = <optimized out>
        l = 0x55fa9067c540 = {0x55fa926ac9e0}
#4  0x00007f9198e786fb in meta_wayland_compositor_update_outputs (compositor=compositor at entry=0x7f9198f1aa00 <_meta_wayland_compositor>, monitor_manager=<optimized out>) at wayland/meta-wayland-outputs.c:443
        logical_monitor = 0x55fa926ac9e0
        wayland_output = 0x55fa9018cd90
Python Exception <class 'gdb.error'> There is no member named keys.:
        new_table = 0x55fa92d81060
        logical_monitors = <optimized out>
        l = 0x55fa9067c540 = {0x55fa926ac9e0}
#5  0x00007f9198e7888f in on_monitors_changed (monitors=<optimized out>, compositor=0x7f9198f1aa00 <_meta_wayland_compositor>) at wayland/meta-wayland-outputs.c:459
#6  0x00007f9199a2ce8d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#7  0x00007f9199a40555 in  () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#8  0x00007f9199a494ae in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#9  0x00007f9199a49b6f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#10 0x00007f9198deb31f in meta_monitor_manager_notify_monitors_changed (manager=0x55fa901860e0) at backends/meta-monitor-manager.c:2626
#11 0x00007f9198ded557 in meta_monitor_manager_rebuild (manager=0x55fa901860e0, config=0x55fa92dd5f80) at backends/meta-monitor-manager.c:2710
--Type <RET> for more, q to quit, c to continue without paging--
        old_logical_monitors = 0x55fa9017b600 = {0x55fa9018d770}
#12 0x00007f9198e88ac6 in meta_monitor_manager_kms_apply_monitors_config (manager=0x55fa901860e0, config=0x55fa92dd5f80, method=<optimized out>, error=<optimized out>) at backends/native/meta-monitor-manager-kms.c:326
        crtc_infos = 0x55fa90661360
        output_infos = 0x55fa906614c0
#13 0x00007f9198deb36c in meta_monitor_manager_apply_monitors_config (manager=0x55fa901860e0, config=0x55fa92dd5f80, method=META_MONITORS_CONFIG_METHOD_PERSISTENT, error=<optimized out>)
    at backends/meta-monitor-manager.c:442
        manager_class = <optimized out>
        __func__ = "meta_monitor_manager_apply_monitors_config"
#14 0x00007f9198dec334 in meta_monitor_manager_ensure_configured (manager=0x55fa901860e0) at backends/meta-monitor-manager.c:567
        config = 0x55fa92dd5f80
        error = 0x0
        method = META_MONITORS_CONFIG_METHOD_PERSISTENT
#15 0x00007f9199a2f00e in g_cclosure_marshal_VOID__BOOLEANv () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#16 0x00007f9199a2d0c6 in  () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#17 0x00007f9199a4957d in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#18 0x00007f9199a49b6f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#19 0x00007f9198dd82fd in upower_properties_changed (proxy=<optimized out>, changed_properties=<optimized out>, invalidated_properties=<optimized out>, user_data=0x55fa90155110) at backends/meta-backend.c:555
        backend = 0x55fa90155110
        priv = <optimized out>
        v = 0x55fa93032c60
        lid_is_closed = 1
#20 0x00007f9197d328ee in ffi_call_unix64 () at /usr/lib/x86_64-linux-gnu/libffi.so.6
#21 0x00007f9197d322bf in ffi_call () at /usr/lib/x86_64-linux-gnu/libffi.so.6
#22 0x00007f9199a2d682 in g_cclosure_marshal_generic () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#23 0x00007f9199a2ce8d in g_closure_invoke () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#24 0x00007f9199a40555 in  () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#25 0x00007f9199a494ae in g_signal_emit_valist () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#26 0x00007f9199a49b6f in g_signal_emit () at /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
#27 0x00007f9199b7f399 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#28 0x00007f9199b6df24 in  () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#29 0x00007f9199946898 in g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007f9199946c88 in  () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f9199946f82 in g_main_loop_run () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f9198e23f8c in meta_run () at core/main.c:689
#33 0x000055fa8f1c3782 in main (argc=<optimized out>, argv=<optimized out>) at ../src/main.c:501
        ctx = <optimized out>
        error = 0x0
        ecode = <optimized out>
(gdb)


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