Bug#893506: gnome-shell: SIGSEGV in _cogl_boxed_value_set_x

Nathaniel Morck Beaver nbeaverpublic at gmail.com
Mon Mar 19 13:36:29 UTC 2018


Package: gnome-shell
Version: 3.22.3-3
Severity: normal

Backtrace, excerpt from /var/log/messages, and Xorg.0.log are attached.

I cannot reproduce the bug at this time.

Possibly related:

https://bugzilla.redhat.com/show_bug.cgi?id=1490072

https://bugzilla.redhat.com/show_bug.cgi?id=1491807

https://bugs.launchpad.net/ubuntu/artful/+source/mutter/+bug/1715330

https://bugzilla.gnome.org/show_bug.cgi?id=787568

Sincerely,

Nathaniel Beaver

-- System Information:
Debian Release: 9.4
   APT prefers stable-updates
   APT policy: (500, 'stable-updates'), (500, 'stable-debug'), (500, 
'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.14.0-0.bpo.3-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) (ignored: 
LC_ALL set to en_US.UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages gnome-shell depends on:
ii  dconf-gsettings-backend [gsettings-backend]  0.26.0-2+b1
ii  evolution-data-server                        3.22.7-1
ii  gir1.2-accountsservice-1.0                   0.6.43-1
ii  gir1.2-atspi-2.0                             2.22.0-6+deb9u1
ii  gir1.2-caribou-1.0                           0.4.21-1+b1
ii  gir1.2-freedesktop                           1.50.0-1+b1
ii  gir1.2-gcr-3                                 3.20.0-5.1
ii  gir1.2-gdesktopenums-3.0                     3.22.0-1
ii  gir1.2-gdm-1.0                               3.22.3-3+deb9u1
ii  gir1.2-glib-2.0                              1.50.0-1+b1
ii  gir1.2-gnomebluetooth-1.0                    3.20.1-1
ii  gir1.2-gnomedesktop-3.0                      3.22.2-1
ii  gir1.2-gtk-3.0                               3.22.11-1
ii  gir1.2-gweather-3.0                          3.20.4-1
ii  gir1.2-ibus-1.0                              1.5.14-3
ii  gir1.2-mutter-3.0                            3.22.3-2
ii  gir1.2-networkmanager-1.0                    1.6.2-3
ii  gir1.2-nmgtk-1.0                             1.4.4-1
ii  gir1.2-pango-1.0                             1.40.5-1
ii  gir1.2-polkit-1.0                            0.105-18
ii  gir1.2-soup-2.4                              2.56.0-2+deb9u1
ii  gir1.2-telepathyglib-0.12                    0.24.1-1.1
ii  gir1.2-telepathylogger-0.2                   0.8.2-2
ii  gir1.2-upowerglib-1.0                        0.99.4-4+b1
ii  gjs                                          1.46.0-1+b2
ii  gnome-backgrounds                            3.22.1-1
ii  gnome-settings-daemon                        3.22.2-2+deb9u2
ii  gnome-shell-common                           3.22.3-3
ii  gsettings-desktop-schemas                    3.22.0-1
ii  libatk-bridge2.0-0                           2.22.0-2
ii  libatk1.0-0                                  2.22.0-1
ii  libc6                                        2.24-11+deb9u3
ii  libcairo2                                    1.14.8-1
ii  libcanberra-gtk3-0                           0.30-3
ii  libcanberra0                                 0.30-3
ii  libcroco3                                    0.6.11-3
ii  libdbus-glib-1-2                             0.108-2
ii  libecal-1.2-19                               3.22.7-1
ii  libedataserver-1.2-22                        3.22.7-1
ii  libgcr-base-3-1                              3.20.0-5.1
ii  libgdk-pixbuf2.0-0                           2.36.5-2+deb9u2
ii  libgirepository-1.0-1                        1.50.0-1+b1
ii  libgjs0e [libgjs0-libmozjs-24-0]             1.46.0-1+b2
ii  libglib2.0-0                                 2.50.3-2
ii  libglib2.0-bin                               2.50.3-2
ii  libgstreamer1.0-0                            1.10.4-1
ii  libgtk-3-0                                   3.22.11-1
ii  libical2                                     2.0.0-0.5+b1
ii  libicu57                                     57.1-6+deb9u1
ii  libjson-glib-1.0-0                           1.2.6-1
ii  libmozjs-24-0                                24.2.0-5.1+b2
ii  libmutter0i                                  3.22.3-2
ii  libnm-glib4                                  1.6.2-3
ii  libnm-util2                                  1.6.2-3
ii  libpango-1.0-0                               1.40.5-1
ii  libpangocairo-1.0-0                          1.40.5-1
ii  libpolkit-agent-1-0                          0.105-18
ii  libpolkit-gobject-1-0                        0.105-18
ii  libpulse-mainloop-glib0                      10.0-1+deb9u1
ii  libpulse0                                    10.0-1+deb9u1
ii  libsecret-1-0                                0.18.5-3.1
ii  libstartup-notification0                     0.12-4+b2
ii  libsystemd0                                  237-3~bpo9+1
ii  libtelepathy-glib0                           0.24.1-1.1
ii  libwayland-client0                           1.12.0-1
ii  libx11-6                                     2:1.6.4-3
ii  libxfixes3                                   1:5.0.3-1
ii  mutter                                       3.22.3-2
ii  python3                                      3.5.3-1

Versions of packages gnome-shell recommends:
ii  gdm3                        3.22.3-3+deb9u1
ii  gkbd-capplet                3.22.0.1-1+b1
ii  gnome-contacts              3.22.1-1+b2
ii  gnome-control-center        1:3.22.2-3
ii  gnome-themes-standard-data  3.22.2-2
ii  gnome-user-guide            3.22.0-1
ii  iio-sensor-proxy            2.0-4
ii  unzip                       6.0-21

gnome-shell suggests no packages.

-- no debconf information
-------------- next part --------------
GNU gdb (Debian 7.12-6) 7.12.0.20161007-git
Copyright (C) 2016 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
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Reading symbols from /usr/bin/gnome-shell...Reading symbols from /usr/lib/debug/.build-id/df/fab6655d0cd50a5ebd4976d76eceaba7ef3d25.debug...done.
done.
[New LWP 11895]
[New LWP 11931]
[New LWP 28852]
[New LWP 11897]
[New LWP 11896]
[New LWP 11940]
[New LWP 11938]
[New LWP 11939]
[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  _cogl_boxed_value_set_x (bv=0x0, size=1, count=1, type=type at entry=COGL_BOXED_FLOAT, value_size=4, value=0x55612d30bfd0, transpose=0) at cogl-boxed-value.c:143
143	cogl-boxed-value.c: No such file or directory.
[Current thread is 1 (Thread 0x7f760197ba80 (LWP 11895))]
(gdb) info proc
exe = '/usr/bin/gnome-shell'
(gdb) info locals
No locals.
(gdb) info args
bv = 0x0
size = 1
count = 1
type = COGL_BOXED_FLOAT
value_size = 4
value = 0x55612d30bfd0
transpose = 0
(gdb) info frame
Stack level 0, frame at 0x7ffc1fcb06d0:
 rip = 0x7f75fba22770 in _cogl_boxed_value_set_x (cogl-boxed-value.c:143); saved rip = 0x7f75fba229aa
 called by frame at 0x7ffc1fcb06f0
 source language c.
 Arglist at 0x7ffc1fcb0678, args: bv=0x0, size=1, count=1, type=type at entry=COGL_BOXED_FLOAT, value_size=4, value=0x55612d30bfd0, transpose=0
 Locals at 0x7ffc1fcb0678, Previous frame's sp is 0x7ffc1fcb06d0
 Saved registers:
  rbx at 0x7ffc1fcb0698, rbp at 0x7ffc1fcb06a0, r12 at 0x7ffc1fcb06a8, r13 at 0x7ffc1fcb06b0, r14 at 0x7ffc1fcb06b8, r15 at 0x7ffc1fcb06c0, rip at 0x7ffc1fcb06c8
(gdb) info threads
  Id   Target Id         Frame 
* 1    Thread 0x7f760197ba80 (LWP 11895) _cogl_boxed_value_set_x (bv=0x0, size=1, count=1, type=type at entry=COGL_BOXED_FLOAT, value_size=4, value=0x55612d30bfd0, transpose=0) at cogl-boxed-value.c:143
  2    Thread 0x7f75e1644700 (LWP 11931) 0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
  3    Thread 0x7f75adb42700 (LWP 28852) syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
  4    Thread 0x7f75e2853700 (LWP 11897) 0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
  5    Thread 0x7f75e928e700 (LWP 11896) 0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
  6    Thread 0x7f75bf7fe700 (LWP 11940) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
  7    Thread 0x7f75e0c3b700 (LWP 11938) 0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
  8    Thread 0x7f75bffff700 (LWP 11939) pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
(gdb) thread apply all backtrace full

Thread 8 (Thread 0x7f75bffff700 (LWP 11939)):
#0  0x00007f75fe78b15f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f75efa99c00 in PR_WaitCondVar () at /usr/lib/x86_64-linux-gnu/libnspr4.so
#2  0x00007f75f9dd436e in js::GCHelperThread::threadLoop() (this=0x556128dfa178) at ./js/src/jsgc.cpp:2266
        lock = {runtime = 0x556128df9400}
#3  0x00007f75efa9f549 in  () at /usr/lib/x86_64-linux-gnu/libnspr4.so
#4  0x00007f75fe785494 in start_thread (arg=0x7f75bffff700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f75bffff700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140143709124352, 2340058439582838662, 0, 140720841905039, 0, 140144810405952, -2408597595736936570, -2408737300134006906}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#5  0x00007f75fe4c7acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 7 (Thread 0x7f75e0c3b700 (LWP 11938)):
#0  0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f75fa3b0c91 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f75fa3a24a1 in pa_mainloop_poll () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f75fa3a2b3e in pa_mainloop_iterate () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f75fa3a2bf0 in pa_mainloop_run () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f75fa3b0bd9 in  () at /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f75f031a2c8 in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-10.0.so
#7  0x00007f75fe785494 in start_thread (arg=0x7f75e0c3b700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f75e0c3b700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140144258823936, 2340058439582838662, 0, 140720841906223, 0, 140144810405952, -2408775680113414266, -2408737300134006906}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f75fe4c7acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 6 (Thread 0x7f75bf7fe700 (LWP 11940)):
#0  0x00007f75fe78b15f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f75efa99c00 in PR_WaitCondVar () at /usr/lib/x86_64-linux-gnu/libnspr4.so
#2  0x00007f75f9e47fab in js::SourceCompressorThread::threadLoop() (this=0x556128dfa258) at ./js/src/jsscript.cpp:1094
#3  0x00007f75f9e47fab in js::SourceCompressorThread::compressorThread(void*) (arg=0x556128dfa258) at ./js/src/jsscript.cpp:965
#4  0x00007f75efa9f549 in  () at /usr/lib/x86_64-linux-gnu/libnspr4.so
#5  0x00007f75fe785494 in start_thread (arg=0x7f75bf7fe700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f75bf7fe700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140143700731648, 2340058439582838662, 0, 140720841905071, 0, 140144810405952, -2408598696859177082, -2408737300134006906}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#6  0x00007f75fe4c7acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 5 (Thread 0x7f75e928e700 (LWP 11896)):
#0  0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f75fe9e59f6 in g_main_context_poll (priority=<optimized out>, n_fds=2, fds=0x7f75e40008e0, timeout=<optimized out>, context=0x5561287c20b0) at ././glib/gmain.c:4228
        poll_func = 0x7f75fe9f5840 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f75e40008e0
#2  0x00007f75fe9e59f6 in g_main_context_iterate (context=context at entry=0x5561287c20b0, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at ././glib/gmain.c:3924
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 2
        allocated_nfds = 2
        fds = 0x7f75e40008e0
#3  0x00007f75fe9e5b0c in g_main_context_iteration (context=0x5561287c20b0, may_block=may_block at entry=1) at ././glib/gmain.c:3990
        retval = <optimized out>
#4  0x00007f75fe9e5b51 in glib_worker_main (data=<optimized out>) at ././glib/gmain.c:5783
#5  0x00007f75fea0d3d5 in g_thread_proxy (data=0x5561287c2800) at ././glib/gthread.c:784
        thread = 0x5561287c2800
#6  0x00007f75fe785494 in start_thread (arg=0x7f75e928e700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f75e928e700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140144399673088, 2340058439582838662, 0, 140720841906303, 0, 140144810405952, -2408761072392769658, -2408737300134006906}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f75fe4c7acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 4 (Thread 0x7f75e2853700 (LWP 11897)):
#0  0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f75fe9e59f6 in g_main_context_poll (priority=<optimized out>, n_fds=3, fds=0x7f75dc0010c0, timeout=<optimized out>, context=0x556128b45fe0) at ././glib/gmain.c:4228
        poll_func = 0x7f75fe9f5840 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7f75dc0010c0
#2  0x00007f75fe9e59f6 in g_main_context_iterate (context=0x556128b45fe0, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at ././glib/gmain.c:3924
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 3
        allocated_nfds = 3
        fds = 0x7f75dc0010c0
#3  0x00007f75fe9e5d82 in g_main_loop_run (loop=0x556128b45f70) at ././glib/gmain.c:4125
        __func__ = "g_main_loop_run"
#4  0x00007f75fefcd656 in gdbus_shared_thread_func (user_data=0x556128b45fb0) at ././gio/gdbusprivate.c:247
        data = 0x556128b45fb0
#5  0x00007f75fea0d3d5 in g_thread_proxy (data=0x5561287c2940) at ././glib/gthread.c:784
        thread = 0x5561287c2940
#6  0x00007f75fe785494 in start_thread (arg=0x7f75e2853700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f75e2853700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140144288282368, 2340058439582838662, 0, 140720841903743, 0, 140144810405952, -2408779515519209594, -2408737300134006906}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f75fe4c7acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 3 (Thread 0x7f75adb42700 (LWP 28852)):
#0  0x00007f75fe4c3229 in syscall () at ../sysdeps/unix/sysv/linux/x86_64/syscall.S:38
#1  0x00007f75fea2b36a in g_cond_wait_until (cond=cond at entry=0x556128b44688, mutex=mutex at entry=0x556128b44680, end_time=end_time at entry=66616647460) at ././glib/gthread-posix.c:1442
        now = {tv_sec = 66601, tv_nsec = 647460646}
        span = {tv_sec = 14, tv_nsec = 999999354}
        sampled = 18568
        res = <optimized out>
#2  0x00007f75fe9b9e89 in g_async_queue_pop_intern_unlocked (queue=queue at entry=0x556128b44680, wait=wait at entry=1, end_time=end_time at entry=66616647460) at ././glib/gasyncqueue.c:422
        retval = <optimized out>
        __func__ = "g_async_queue_pop_intern_unlocked"
#3  0x00007f75fe9ba4ac in g_async_queue_timeout_pop (queue=0x556128b44680, timeout=timeout at entry=15000000) at ././glib/gasyncqueue.c:543
        end_time = 66616647460
        retval = <optimized out>
#4  0x00007f75fea0de9d in g_thread_pool_wait_for_new_pool () at ././glib/gthreadpool.c:167
        pool = <optimized out>
        local_wakeup_thread_serial = <optimized out>
        last_wakeup_thread_serial = <optimized out>
        have_relayed_thread_marker = <optimized out>
        free_pool = <optimized out>
        pool = <optimized out>
#5  0x00007f75fea0de9d in g_thread_pool_thread_proxy (data=<optimized out>) at ././glib/gthreadpool.c:364
        free_pool = <optimized out>
        pool = <optimized out>
#6  0x00007f75fea0d3d5 in g_thread_proxy (data=0x55613023a4a0) at ././glib/gthread.c:784
        thread = 0x55613023a4a0
#7  0x00007f75fe785494 in start_thread (arg=0x7f75adb42700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f75adb42700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140143402166016, 2340058439582838662, 0, 140720841899359, 140143402166016, 93875818259920, -2408627930554077306, -2408737300134006906}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#8  0x00007f75fe4c7acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 2 (Thread 0x7f75e1644700 (LWP 11931)):
#0  0x00007f75fe4be67d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f75fe9e59f6 in g_main_context_poll (priority=<optimized out>, n_fds=1, fds=0x7f75d80010c0, timeout=<optimized out>, context=0x556128b5aa70) at ././glib/gmain.c:4228
        poll_func = 0x7f75fe9f5840 <g_poll>
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f75d80010c0
#2  0x00007f75fe9e59f6 in g_main_context_iterate (context=context at entry=0x556128b5aa70, block=block at entry=1, dispatch=dispatch at entry=1, self=<optimized out>) at ././glib/gmain.c:3924
        max_priority = 2147483647
        timeout = -1
        some_ready = <optimized out>
        nfds = 1
        allocated_nfds = 1
        fds = 0x7f75d80010c0
#3  0x00007f75fe9e5b0c in g_main_context_iteration (context=context at entry=0x556128b5aa70, may_block=may_block at entry=1) at ././glib/gmain.c:3990
        retval = <optimized out>
#4  0x00007f75e164c46d in dconf_gdbus_worker_thread (user_data=0x556128b5aa70) at dconf-gdbus-thread.c:82
        context = 0x556128b5aa70
#5  0x00007f75fea0d3d5 in g_thread_proxy (data=0x7f75dc004630) at ././glib/gthread.c:784
        thread = 0x7f75dc004630
#6  0x00007f75fe785494 in start_thread (arg=0x7f75e1644700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f75e1644700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140144269346560, 2340058439582838662, 0, 140720841904719, 0, 140144810405952, -2408779249768108154, -2408737300134006906}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#7  0x00007f75fe4c7acf in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97

Thread 1 (Thread 0x7f760197ba80 (LWP 11895)):
#0  0x00007f75fba22770 in _cogl_boxed_value_set_x (bv=0x0, size=1, count=1, type=type at entry=COGL_BOXED_FLOAT, value_size=4, value=0x55612d30bfd0, transpose=0) at cogl-boxed-value.c:143
#1  0x00007f75fba229aa in _cogl_boxed_value_set_float (bv=<optimized out>, n_components=<optimized out>, count=<optimized out>, value=<optimized out>) at cogl-boxed-value.c:212
#2  0x00007f75f910a038 in ffi_call_unix64 () at /usr/lib/x86_64-linux-gnu/libffi.so.6
#3  0x00007f75f9109a9a in ffi_call () at /usr/lib/x86_64-linux-gnu/libffi.so.6
#4  0x00007f7600cf0301 in gjs_invoke_c_function(JSContext*, Function*, JSObject*, unsigned int, jsval*, jsval*, GArgument*) (context=context at entry=0x556128c21570, function=function at entry=0x5561293a6760, obj=obj at entry=0x7f75af1b0af0, js_argc=js_argc at entry=3, js_argv=js_argv at entry=0x556128e2cb98, js_rval=js_rval at entry=0x7ffc1fcb0bd0, r_value=<optimized out>) at gi/function.cpp:999
        in_arg_cvalues = 0x7ffc1fcb08b0
        out_arg_cvalues = 0x7ffc1fcb0830
        inout_original_arg_cvalues = 0x7ffc1fcb07f0
        ffi_arg_pointers = 0x7ffc1fcb0870
        return_value = {v_boolean = 0, v_int8 = 0 '\000', v_uint8 = 0 '\000', v_int16 = 0, v_uint16 = 0, v_int32 = 0, v_uint32 = 0, v_int64 = 0, v_uint64 = 0, v_float = 0, v_double = 0, v_short = 0, v_ushort = 0, v_int = 0, v_uint = 0, v_long = 0, v_ulong = 0, v_ssize = 0, v_size = 0, v_string = 0x0, v_pointer = 0x0}
        return_value_p = 0x7ffc1fcb09c0
        return_gargument = {v_boolean = 682706816, v_int8 = -128 '\200', v_uint8 = 128 '\200', v_int16 = 18304, v_uint16 = 18304, v_int32 = 682706816, v_uint32 = 682706816, v_int64 = 93875782895488, v_uint64 = 93875782895488, v_float = 1.96819557e-14, v_double = 4.6380799305111924e-310, v_short = 18304, v_ushort = 18304, v_int = 682706816, v_uint = 682706816, v_long = 93875782895488, v_ulong = 93875782895488, v_ssize = 93875782895488, v_size = 93875782895488, v_string = 0x556128b14780 "\022", v_pointer = 0x556128b14780}
        processed_c_args = <optimized out>
        gi_argc = 4 '\004'
        gi_arg_pos = <optimized out>
        c_argc = 5 '\005'
        c_arg_pos = <optimized out>
        js_arg_pos = <optimized out>
        can_throw_gerror = 0
        did_throw_gerror = 0
        local_error = 0x0
        failed = 0
        postinvoke_release_failed = <optimized out>
        is_method = 1
        return_info = {dummy1 = 18, dummy2 = 2147483647, dummy3 = 0x5561287c3420, dummy4 = 0x556129ffead0, dummy5 = 0x556128ec7e10, dummy6 = 7368, dummy7 = 0, padding = {0x0, 0x0, 0x0, 0x0}}
        return_tag = GI_TYPE_TAG_VOID
        return_values = 0x0
        next_rval = 0 '\000'
        iter = <optimized out>
        __PRETTY_FUNCTION__ = "JSBool gjs_invoke_c_function(JSContext*, Function*, JSObject*, unsigned int, jsval*, jsval*, GArgument*)"
#5  0x00007f7600cf1a7f in function_call(JSContext*, unsigned int, jsval*) (context=0x556128c21570, js_argc=3, vp=0x556128e2cb88) at gi/function.cpp:1323
        js_argv = {<JS::detail::CallArgsBase<(JS::detail::UsedRval)0>> = {<JS::CallReceiver> = {<JS::detail::CallReceiverBase<(JS::detail::UsedRval)0>> = {<JS::detail::UsedRvalBase<(JS::detail::UsedRval)1>> = {<No data fields>}, argv_ = 0x556128e2cb98}, <No data fields>}, argc_ = 3}, <No data fields>}
        success = <optimized out>
        retval = {data = {asBits = 12, debugView = {payload47 = 12, tag = 0}, s = {payload = {i32 = 12, u32 = 12, why = JS_FORWARD_TO_CALL_OBJECT}}, asDouble = 5.9287877500949585e-323, asPtr = 0xc, asWord = 12, asUIntPtr = 12}}
#6  0x00007f75f9cbc8fc in js::CallJSNative(JSContext*, int (*)(JSContext*, unsigned int, JS::Value*), JS::CallArgs const&) (args=..., native=<optimized out>, cx=0x556128c21570) at ./jscntxtinlines.h:321
        ok = <optimized out>
        initial = js::INITIAL_NONE
        state = {<js::RunState> = {_vptr.RunState = 0x1, kind_ = (unknown: 4269247232), script_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0xc}}, args_ = @0x55612fa4de20, initial_ = (js::INITIAL_CONSTRUCT | unknown: 678997824), useNewType_ = 97}
        ok = <optimized out>
#7  0x00007f75f9cbc8fc in js::Invoke(JSContext*, JS::CallArgs, js::MaybeConstruct) (cx=cx at entry=0x556128c21570, args=..., construct=construct at entry=js::NO_CONSTRUCT) at ./js/src/vm/Interpreter.cpp:474
        initial = js::INITIAL_NONE
        state = {<js::RunState> = {_vptr.RunState = 0x1, kind_ = (unknown: 4269247232), script_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0xc}}, args_ = @0x55612fa4de20, initial_ = (js::INITIAL_CONSTRUCT | unknown: 678997824), useNewType_ = 97}
        ok = <optimized out>
#8  0x00007f75f9cbd918 in Interpret(JSContext*, js::RunState&) (cx=cx at entry=0x556128c21570, state=...) at ./js/src/vm/Interpreter.cpp:2298
        construct = false
        fun = @0x7ffc1fcb10b0: {<js::RootedBase<JSFunction*>> = {<No data fields>}, ptr = 0x0}
        state = {<js::RunState> = {_vptr.RunState = 0x3fe999999999999a, kind_ = (unknown: 533402128), script_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0x556128df9548}}, args_ = @0x556128e2cb10, initial_ = (unknown: 533405952), useNewType_ = 252}
        args = {<JS::detail::CallArgsBase<(JS::detail::UsedRval)0>> = {<JS::CallReceiver> = {<JS::detail::CallReceiverBase<(JS::detail::UsedRval)0>> = {<JS::detail::UsedRvalBase<(JS::detail::UsedRval)1>> = {<No data fields>}, argv_ = 0x556128e2cb98}, <No data fields>}, argc_ = 3}, <No data fields>}
        funScript = @0x7ffc1fcb10f0: {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0x0}
        initial = <optimized out>
        newType = <optimized out>
        rf = {mContext = 0x556128c21570, mSaved = 65535}
        switchMask = 0
        switchOp = <optimized out>
        interrupts = {<js::InterpreterFrames::InterruptEnablerBase> = {_vptr.InterruptEnablerBase = 0x7f75fa337d28 <vtable for GenericInterruptEnabler<int>+16>}, variable = 0x7ffc1fcb105c, value = -1}
        regs = {sp = 0x556128e2cbb0, pc = 0x556129027f14 ":", fp_ = 0x556128e2cb10}
        fg = {state_ = @0x7ffc1fcb1370, regs_ = @0x7ffc1fcb11d0, stack_ = 0x556128df9548, fp_ = 0x556128e2cb10}
        entryFrame = 0x556128e2cb10
        activation = {<js::Activation> = {cx_ = 0x556128c21570, compartment_ = 0x556128c15a00, prev_ = 0x7ffc1fcb1d30, savedFrameChain_ = 0, kind_ = js::Activation::Interpreter}, entry_ = 0x556128e2cb10, current_ = 0x556128e2cb10, regs_ = @0x7ffc1fcb11d0}
        interpreterFrame = {older = 0x7ffc1fcb2100, context = 0x556128c21570, regs = 0x7ffc1fcb11d0, enabler = @0x7ffc1fcb11b0}
        script = {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0x7f75e02eaf40}
        rootValue0 = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::UnbarrieredMutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, <No data fields>}, ptr = {data = {asBits = 18444773748872577024, debugView = {payload47 = 0, tag = JSVAL_TAG_UNDEFINED}, s = {payload = {i32 = 0, u32 = 0, why = JS_ELEMENTS_HOLE}}, asDouble = -nan(0x9000000000000), asPtr = 0xfff9000000000000, asWord = 18444773748872577024, asUIntPtr = 18444773748872577024}}}
        rootValue1 = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::UnbarrieredMutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, <No data fields>}, ptr = {data = {asBits = 18444773748872577024, debugView = {payload47 = 0, tag = JSVAL_TAG_UNDEFINED}, s = {payload = {i32 = 0, u32 = 0, why = JS_ELEMENTS_HOLE}}, asDouble = -nan(0x9000000000000), asPtr = 0xfff9000000000000, asWord = 18444773748872577024, asUIntPtr = 18444773748872577024}}}
        rootString0 = {<js::RootedBase<JSString*>> = {<No data fields>}, ptr = 0x0}
        rootString1 = {<js::RootedBase<JSString*>> = {<No data fields>}, ptr = 0x0}
        rootObject0 = {<js::RootedBase<JSObject*>> = {<No data fields>}, ptr = 0x7f75e1b0d840}
        rootObject1 = {<js::RootedBase<JSObject*>> = {<No data fields>}, ptr = 0x0}
        rootObject2 = {<js::RootedBase<JSObject*>> = {<No data fields>}, ptr = 0x0}
        rootFunction0 = {<js::RootedBase<JSFunction*>> = {<No data fields>}, ptr = 0x0}
        rootType0 = {<js::RootedBase<js::types::TypeObject*>> = {<No data fields>}, ptr = 0x0}
        rootName0 = {<js::RootedBase<js::PropertyName*>> = {<No data fields>}, ptr = 0x0}
        rootId0 = {<js::RootedBase<long>> = {<No data fields>}, ptr = 2}
        rootShape0 = {<js::RootedBase<js::Shape*>> = {<No data fields>}, ptr = 0x0}
        rootScript0 = {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0x0}
        interpReturnOK = <optimized out>
        op = JSOP_CALL
        len = <optimized out>
#9  0x00007f75f9cc5e78 in js::RunScript(JSContext*, js::RunState&) (cx=cx at entry=0x556128c21570, state=...) at ./js/src/vm/Interpreter.cpp:438
        marker = {profiler = 0x0, size_before = {<No data fields>}}
#10 0x00007f75f9cbc825 in js::Invoke(JSContext*, JS::CallArgs, js::MaybeConstruct) (cx=cx at entry=0x556128c21570, args=..., construct=construct at entry=js::NO_CONSTRUCT) at ./js/src/vm/Interpreter.cpp:500
        initial = js::INITIAL_NONE
        state = {<js::RunState> = {_vptr.RunState = 0x7f75fa337ce8 <vtable for js::InvokeState+16>, kind_ = js::RunState::Invoke, script_ = {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0x7f75e02eaf40}}, args_ = @0x7ffc1fcb1360, initial_ = js::INITIAL_NONE, useNewType_ = false}
        ok = <optimized out>
#11 0x00007f75f9cbccd3 in js::Invoke(JSContext*, JS::Value const&, JS::Value const&, unsigned int, JS::Value*, JS::Value*) (cx=cx at entry=0x556128c21570, thisv=..., fval=..., argc=argc at entry=1, argv=0x7ffc1fcb19e0, rval=0x7ffc1fcb19e0) at ./js/src/vm/Interpreter.cpp:531
        args = {<JS::CallArgs> = {<JS::detail::CallArgsBase<(JS::detail::UsedRval)0>> = {<JS::CallReceiver> = {<JS::detail::CallReceiverBase<(JS::detail::UsedRval)0>> = {<JS::detail::UsedRvalBase<(JS::detail::UsedRval)1>> = {<No data fields>}, argv_ = 0x7ffc1fcb1798}, <No data fields>}, argc_ = 1}, <No data fields>}, v_ = {<JS::AutoVectorRooter<JS::Value>> = {<JS::AutoGCRooter> = {down = 0x7ffc1fcb1e20, tag_ = -10, stackTop = 0x556128df9ff8}, vector = {<js::TempAllocPolicy> = {cx_ = 0x556128c21570}, static sElemIsPod = false, static sMaxInlineBytes = 1024, static sInlineCapacity = 8, static sInlineBytes = 64, mBegin = 0x7ffc1fcb1788, mLength = 3, mCapacity = 8, storage = {u = {bytes = "@V/\340u\377\373\377\360\n\033\257u\377\373\377\232\231\231\231\231\231\351?\320\031\313\037\374\177\000\000\000\031\313\037\374\177\000\000\060\030\313\037\374\177\000\000п0-aU\000\000\340V\317\000v\177\000", _ = 18445617580563453504}}, static sMaxInlineStorage = <optimized out>}, vectorRoot = {<No data fields>}}, <No data fields>}}
#12 0x00007f75f9cbcdc9 in js::InvokeGetterOrSetter(JSContext*, JSObject*, JS::Value const&, unsigned int, JS::Value*, JS::Value*) (cx=cx at entry=0x556128c21570, obj=<optimized out>, fval=..., argc=argc at entry=1, argv=<optimized out>, rval=<optimized out>) at ./js/src/vm/Interpreter.cpp:602
#13 0x00007f75f9e066e4 in js::Shape::set(JSContext*, JS::Handle<JSObject*>, JS::Handle<JSObject*>, bool, JS::MutableHandle<JS::Value>) (this=0x7f75e02f4b50, cx=0x556128c21570, obj=..., receiver=..., strict=<optimized out>, vp=...) at ./vm/Shape-inl.h:326
        fval = {data = {asBits = 18445617580563453504, debugView = {payload47 = 140144249099840, tag = JSVAL_TAG_OBJECT}, s = {payload = {i32 = -533768640, u32 = 3761198656, why = 3761198656}}, asDouble = -nan(0xbff75e02f5640), asPtr = 0xfffbff75e02f5640, asWord = 18445617580563453504, asUIntPtr = 18445617580563453504}}
        self = <optimized out>
        id = {<js::RootedBase<long>> = {<No data fields>}, ptr = 140720841890256}
#14 0x00007f75f9e10496 in js::baseops::SetPropertyHelper(JSContext*, JS::Handle<JSObject*>, JS::Handle<JSObject*>, JS::Handle<long>, unsigned int, JS::MutableHandle<JS::Value>, int) (cx=0x556128c21570, obj=..., receiver=..., id=..., defineHow=<optimized out>, vp=..., strict=0) at ./js/src/jsobj.cpp:4354
        pobj = {<js::RootedBase<JSObject*>> = {<No data fields>}, ptr = 0x7f75e02d2d00}
        shape = {<js::RootedBase<js::Shape*>> = {<No data fields>}, ptr = 0x7f75e02f4b50}
        attrs = 117
        flags = 0
        shortid = 0
        getter = 0x7f7600cf5540 <object_instance_get_prop(JSContext*, JS::HandleObject, JS::HandleId, JS::MutableHandleValue)>
        setter = <optimized out>
#15 0x00007f75f9cba3e5 in JSObject::setGeneric(JSContext*, JS::Handle<JSObject*>, JS::Handle<JSObject*>, JS::Handle<long>, JS::MutableHandle<JS::Value>, int) (strict=0, vp=..., id=..., receiver=..., obj=..., cx=0x556128c21570) at ./jsobjinlines.h:57
        script = <optimized out>
        tmp = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::UnbarrieredMutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, <No data fields>}, ptr = {data = {asBits = 4605380978949069210, debugView = {payload47 = 28147497671066, tag = 32723}, s = {payload = {i32 = -1717986918, u32 = 2576980378, why = 2576980378}}, asDouble = 0.80000000000000004, asPtr = 0x3fe999999999999a, asWord = 4605380978949069210, asUIntPtr = 4605380978949069210}}}
        id = {<js::RootedBase<long>> = {<No data fields>}, ptr = 140144249484352}
#16 0x00007f75f9cba3e5 in js::SetObjectElementOperation (pc=<optimized out>, maybeScript=0x7f75e0276e80, strict=false, value=..., id=..., obj=..., cx=0x556128c21570) at ./vm/Interpreter-inl.h:722
        script = <optimized out>
        tmp = {<js::RootedBase<JS::Value>> = {<js::MutableValueOperations<JS::Rooted<JS::Value> >> = {<js::UnbarrieredMutableValueOperations<JS::Rooted<JS::Value> >> = {<js::ValueOperations<JS::Rooted<JS::Value> >> = {<No data fields>}, <No data fields>}, <No data fields>}, <No data fields>}, ptr = {data = {asBits = 4605380978949069210, debugView = {payload47 = 28147497671066, tag = 32723}, s = {payload = {i32 = -1717986918, u32 = 2576980378, why = 2576980378}}, asDouble = 0.80000000000000004, asPtr = 0x3fe999999999999a, asWord = 4605380978949069210, asUIntPtr = 4605380978949069210}}}
        id = {<js::RootedBase<long>> = {<No data fields>}, ptr = 140144249484352}
#17 0x00007f75f9cba3e5 in js::SetObjectElement(JSContext*, JS::Handle<JSObject*>, JS::Handle<JS::Value>, JS::Handle<JS::Value>, int, JS::Handle<JSScript*>, unsigned char*) (cx=cx at entry=0x556128c21570, obj=obj at entry=..., index=..., index at entry=..., value=value at entry=..., strict=0, script=..., script at entry=..., pc=0x556128f74578 "8Q\343\001L\b\377\377\376NNV") at ./js/src/vm/Interpreter.cpp:3544
        id = {<js::RootedBase<long>> = {<No data fields>}, ptr = 140144249484352}
#18 0x00007f75f9f1077f in js::jit::DoSetElemFallback(JSContext*, js::jit::BaselineFrame*, js::jit::ICSetElem_Fallback*, JS::Value*, JS::HandleValue, JS::HandleValue, JS::HandleValue) (cx=0x556128c21570, frame=<optimized out>, stub=0x55612ad49428, stack=0x7ffc1fcb1b80, objv=..., index=..., rhs=...) at ./js/src/jit/BaselineIC.cpp:4189
        script = {<js::RootedBase<JSScript*>> = {<No data fields>}, ptr = 0x7f75e0276e80}
        op = JSOP_SETELEM
        obj = {<js::RootedBase<JSObject*>> = {<No data fields>}, ptr = 0x7f75af1b0af0}
        oldShape = {<js::RootedBase<js::Shape*>> = {<No data fields>}, ptr = 0x7f75be576fb0}
        oldCapacity = 0
        oldInitLength = 0
#19 0x00007f7601a10a73 in  ()
#20 0x00007ffc1fcb1b78 in  ()
#21 0x00007ffc1fcb1b30 in  ()
#22 0x00007f75fa37b4a0 in js::jit::DoSetElemFallbackInfo () at /usr/lib/x86_64-linux-gnu/libmozjs-24.so.0
#23 0x00007f75e0335820 in  ()
#24 0x00007f75ace1f230 in  ()
#25 0x0000000000001081 in  ()
#26 0x00007ffc1fcb1c08 in  ()
#27 0x000055612ad49428 in  ()
#28 0x00007ffc1fcb1b80 in  ()
#29 0xfffbff75af1b0af0 in  ()
#30 0xfffaff75e0353440 in  ()
#31 0x3fe999999999999a in  ()
#32 0x3fe999999999999a in  ()
#33 0xfffaff75e0353440 in  ()
#34 0xfffbff75af1b0af0 in  ()
#35 0xfffbff75e1b6f760 in  ()
#36 0xfffbff75e1b3a680 in  ()
#37 0x3fe6666666666666 in  ()
#38 0xfffaff75e0353440 in  ()
#39 0xfff9800000000001 in  ()
#40 0xfff9800000000001 in  ()
#41 0x3fe999999999999a in  ()
#42 0xfff9000000000000 in  ()
#43 0xfff9000000000000 in  ()
#44 0xfff9000000000000 in  ()
#45 0xfff9000000000000 in  ()
#46 0xfffbff75af1b0af0 in  ()
#47 0x3f847ae200000000 in  ()
#48 0xfffbff75e1b3a740 in  ()
#49 0x3fe999999999999a in  ()
#50 0x00007f75fa360120 in js::NormalArgumentsObject::class_ () at /usr/lib/x86_64-linux-gnu/libmozjs-24.so.0
#51 0x00007f75000000d8 in  ()
#52 0x00007f75e0236b00 in  ()
#53 0x0000000000000000 in  ()
-------------- next part --------------
Mar 17 17:14:05 hydrogen gnome-shell[11895]: clutter_text_get_editable: assertion 'CLUTTER_IS_TEXT (self)' failed
Mar 17 17:14:05 hydrogen gnome-shell[11895]: clutter_text_get_text: assertion 'CLUTTER_IS_TEXT (self)' failed
Mar 17 17:14:05 hydrogen gnome-shell[11895]: clutter_text_set_text: assertion 'CLUTTER_IS_TEXT (self)' failed
Mar 17 17:14:05 hydrogen gnome-shell[11895]: clutter_actor_lower: Actor of type ClutterActor is not inside a container
Mar 17 17:14:05 hydrogen gnome-shell[11895]: _cogl_pipeline_override_uniform: assertion 'cogl_is_pipeline (pipeline)' failed
Mar 17 17:14:05 hydrogen kernel: [66601.129508] gnome-shell[11895]: segfault at 8 ip 00007f75fba22770 sp 00007ffc1fcb0680 error 4 in libmutter-cogl.so[7f75fb9bb000+a9000]
Mar 17 17:14:08 hydrogen gnome-session[11816]: gnome-session-binary[11816]: WARNING: Application 'org.gnome.Shell.desktop' killed by signal 11
Mar 17 17:14:15 hydrogen gnome-shell[29327]: JS LOG: Failed to launch ibus-daemon: Failed to execute child process "ibus-daemon" (No such file or directory)
Mar 17 17:14:17 hydrogen gnome-shell[29327]: JS LOG: System monitor applet init from /usr/share/gnome-shell/extensions/system-monitor at paradoxxx.zero.gmail.com
Mar 17 17:14:17 hydrogen gnome-shell[29327]: JS LOG: System monitor applet enabling
Mar 17 17:14:18 hydrogen gnome-shell[29327]: JS LOG: error reading: /sys/class/hwmon/hwmon2/device/fan1_input
Mar 17 17:14:18 hydrogen gnome-shell[29327]: JS LOG: System monitor applet enabling done
Mar 17 17:14:22 hydrogen gnome-shell[29327]: GNOME Shell started at Sat Mar 17 2018 17:14:17 GMT-0500 (CDT)
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