Bug 2175759 - [abrt] gnome-shell: js::gc::Cell::storeBuffer(): gnome-shell killed by SIGSEGV
Summary: [abrt] gnome-shell: js::gc::Cell::storeBuffer(): gnome-shell killed by SIGSEGV
Keywords:
Status: NEW
Alias: None
Product: Fedora
Classification: Fedora
Component: gnome-shell
Version: 38
Hardware: x86_64
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Florian Müllner
QA Contact: Fedora Extras Quality Assurance
URL: https://retrace.fedoraproject.org/faf...
Whiteboard: abrt_hash:d4d5d8431f64c8e5df68bf4b3fc...
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2023-03-06 13:16 UTC by Kamil Páral
Modified: 2023-05-23 17:27 UTC (History)
9 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed:
Type: ---


Attachments (Terms of Use)
File: proc_pid_status (1.40 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: maps (3.98 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: limits (1.29 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: environ (2.04 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: open_fds (11.88 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: mountinfo (3.88 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: os_info (756 bytes, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: cpuinfo (2.77 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: core_backtrace (105.94 KB, text/plain)
2023-03-06 13:16 UTC, Kamil Páral
no flags Details
File: exploitable (81 bytes, text/plain)
2023-03-06 13:17 UTC, Kamil Páral
no flags Details
File: dso_list (198 bytes, text/plain)
2023-03-06 13:17 UTC, Kamil Páral
no flags Details
File: var_log_messages (1.22 KB, text/plain)
2023-03-06 13:17 UTC, Kamil Páral
no flags Details
File: backtrace (51.76 KB, text/plain)
2023-03-06 13:17 UTC, Kamil Páral
no flags Details
File: backtrace (151.48 KB, text/plain)
2023-03-14 13:13 UTC, Vladimir Benes
no flags Details
File: backtrace (54.85 KB, text/plain)
2023-03-22 13:31 UTC, Kamil Páral
no flags Details
File: backtrace (150.27 KB, text/plain)
2023-03-27 21:25 UTC, rogerio.s.machado
no flags Details


Links
System ID Private Priority Status Summary Last Updated
GNOME Gitlab GNOME gjs issues 472 0 None closed gnome-shell crashes on exit in js::gc::Cell::storeBuffer 2023-04-24 06:12:30 UTC
GNOME Gitlab GNOME gnome-shell issues 6530 0 None opened gnome-shell: js::gc::Cell::storeBuffer(): gnome-shell killed by SIGSEGV 2023-03-22 13:37:29 UTC

Description Kamil Páral 2023-03-06 13:16:40 UTC
Description of problem:
This seems to happen during user switching [1], but I'm not quite sure when exactly. But I do get crash reports on my next user login, and there are multiple crashes present. However, I didn't see any negative effect of this, just the crash report.

[1] https://fedoraproject.org/wiki/QA:Testcase_desktop_user_switching

Version-Release number of selected component:
gnome-shell-44~beta-2.fc38

Additional info:
reporter:       libreport-2.17.8
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=f14ac85b1ea64de087f79c5fe57e0ea5;i=11e456;b=e47cd77d619d4efbad547129c7282b81;m=28e6422c;t=5f63ae6e57d96;x=24808710e95e2b09
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.2-300.fc38.x86_64
package:        gnome-shell-44~beta-2.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer

Truncated backtrace:
Thread no. 0 (13 frames)
 #0 js::gc::Cell::storeBuffer at /usr/src/debug/mozjs102-102.8.0-1.fc38.x86_64/gc/Cell.h:357
 #1 js::gc::PostWriteBarrierImpl<JSObject> at /usr/src/debug/mozjs102-102.8.0-1.fc38.x86_64/gc/StoreBuffer.h:646
 #2 js::gc::PostWriteBarrier<js::SavedFrame> at /usr/src/debug/mozjs102-102.8.0-1.fc38.x86_64/gc/StoreBuffer.h:658
 #3 js::InternalBarrierMethods<js::SavedFrame*, void>::postBarrier at /usr/src/debug/mozjs102-102.8.0-1.fc38.x86_64/gc/Barrier.h:350
 #5 js::BarrierMethods<JSObject*, void>::postWriteBarrier at /usr/include/mozjs-102/js/RootingAPI.h:795
 #6 JS::Heap<JSObject*>::postWriteBarrier at /usr/include/mozjs-102/js/RootingAPI.h:376
 #7 JS::Heap<JSObject*>::~Heap at /usr/include/mozjs-102/js/RootingAPI.h:338
 #8 mozilla::detail::VectorImpl<JS::Heap<JSObject*>, 0ul, js::SystemAllocPolicy, false>::destroy at /usr/include/mozjs-102/mozilla/Vector.h:65
 #9 mozilla::Vector<JS::Heap<JSObject*>, 0ul, js::SystemAllocPolicy>::~Vector at /usr/include/mozjs-102/mozilla/Vector.h:901
 #10 JS::GCVector<JS::Heap<JSObject*>, 0ul, js::SystemAllocPolicy>::~GCVector at /usr/include/mozjs-102/js/GCVector.h:43
 #11 GjsContextPrivate::~GjsContextPrivate at ../gjs/context.cpp:487
 #12 gjs_context_finalize at ../gjs/context.cpp:500
 #14 _shell_global_destroy_gjs_context at ../src/shell-global.c:738

Comment 1 Kamil Páral 2023-03-06 13:16:44 UTC
Created attachment 1948335 [details]
File: proc_pid_status

Comment 2 Kamil Páral 2023-03-06 13:16:45 UTC
Created attachment 1948336 [details]
File: maps

Comment 3 Kamil Páral 2023-03-06 13:16:47 UTC
Created attachment 1948337 [details]
File: limits

Comment 4 Kamil Páral 2023-03-06 13:16:49 UTC
Created attachment 1948338 [details]
File: environ

Comment 5 Kamil Páral 2023-03-06 13:16:51 UTC
Created attachment 1948339 [details]
File: open_fds

Comment 6 Kamil Páral 2023-03-06 13:16:53 UTC
Created attachment 1948340 [details]
File: mountinfo

Comment 7 Kamil Páral 2023-03-06 13:16:55 UTC
Created attachment 1948341 [details]
File: os_info

Comment 8 Kamil Páral 2023-03-06 13:16:57 UTC
Created attachment 1948342 [details]
File: cpuinfo

Comment 9 Kamil Páral 2023-03-06 13:16:59 UTC
Created attachment 1948343 [details]
File: core_backtrace

Comment 10 Kamil Páral 2023-03-06 13:17:01 UTC
Created attachment 1948344 [details]
File: exploitable

Comment 11 Kamil Páral 2023-03-06 13:17:02 UTC
Created attachment 1948345 [details]
File: dso_list

Comment 12 Kamil Páral 2023-03-06 13:17:04 UTC
Created attachment 1948346 [details]
File: var_log_messages

Comment 13 Kamil Páral 2023-03-06 13:17:06 UTC
Created attachment 1948347 [details]
File: backtrace

Comment 14 Vladimir Benes 2023-03-14 13:13:26 UTC
reloggin


reporter:       libreport-2.17.8
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=13f16def098948d8b9bd1e957507912f;i=19ef0e;b=644716e6455440c7984221d8c1a01300;m=14404d5dce;t=5f6dbf2e5bae6;x=a2dcc95bc3d5cb12
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.5-300.fc38.x86_64
package:        gnome-shell-44~rc-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        reloggin

Comment 15 Vladimir Benes 2023-03-14 13:13:28 UTC
Created attachment 1950612 [details]
File: backtrace

Comment 16 Kamil Páral 2023-03-22 13:31:31 UTC
I logged out. After next login, the crash was there.


reporter:       libreport-2.17.8
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=f14ac85b1ea64de087f79c5fe57e0ea5;i=20e220;b=5c083c075d034c0a8a6f312331f58140;m=1f4f6a04d;t=5f77d1d51f69c;x=89fd27c6cf1827c2
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.7-300.fc38.x86_64
package:        gnome-shell-44~rc-2.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        I logged out. After next login, the crash was there.

Comment 17 Kamil Páral 2023-03-22 13:31:33 UTC
Created attachment 1952775 [details]
File: backtrace

Comment 18 rogerio.s.machado 2023-03-27 21:25:35 UTC
on start session and set monitors 


reporter:       libreport-2.17.8
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=606b0b394b4a48b39e9d4ad62bd37f01;i=1508dd;b=fce9e0c81baf450f876e92e4a06d6fb1;m=950627445;t=5f7e8595b538f;x=d61e54532aeb66cc
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.6-300.fc38.x86_64
package:        gnome-shell-44~rc-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        on start session and set monitors

Comment 19 rogerio.s.machado 2023-03-27 21:25:37 UTC
Created attachment 1954028 [details]
File: backtrace

Comment 20 Aiham Alkaseer 2023-04-19 14:42:21 UTC
First wake up after Fedora 37 -> 38 update.


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=fb229d6898d04b7085ab2dac0dd8e4e8;i=1d877;b=64e06eedba0d44059147896973df6c78;m=31180d94;t=5f9b14646fc9f;x=7c98ec3ac77dcc58
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.11-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        First wake up after Fedora 37 -> 38 update.

Comment 21 bediamrit105 2023-04-20 15:08:00 UTC
logged out, logged back in


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=e6d72a92b13c40d7a06b6dde31ccf2e0;i=e80f6;b=f3b0275ee9134b5fa851c46e136fed76;m=44c2775;t=5f9c5e1742002;x=23850da3adbcf0b4
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
rootdir:        /
uid:            1000
kernel:         6.2.11-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
dso_list:       /usr/bin/gnome-shell gnome-shell-44.0-4.fc38.x86_64 (Fedora Project) 1681835747
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        logged out, logged back in

Comment 22 Ellis Eclipse 2023-04-21 02:38:28 UTC
I opened my computer, and lo and behold...


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=ca99d194b38841949c02756ab9945ab8;i=e092;b=02fba006000c4cae9b5c12e51c7700cf;m=458258ea;t=5f9cf2f25b8e4;x=bd88fc2621f6e40f
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.11-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        I opened my computer, and lo and behold...

Comment 23 David Schulz 2023-04-22 03:13:50 UTC
Restart after Fedora38 upgrade process.


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=48494ce3d31d44b6bf62d07f4e449f62;i=1423d;b=be2da266a31c463fbc93932abd856f95;m=44db4cc;t=5f9e404d4e539;x=b0edb8d74707a3d2
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.11-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        Restart after Fedora38 upgrade process.

Comment 24 Ziaus Samad 2023-04-22 06:14:10 UTC
I upgraded from version 37 to 38. After reboot this problem occured.


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=031346981ba64905bd45a2e05af7e101;i=58313;b=d4613060896a493f81f803bafc64e7c8;m=9b6bdbe;t=5f9e60016180c;x=f50d37feb188e997
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.11-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        I upgraded from version 37 to 38. After reboot this problem occured.

Comment 25 Brage 2023-04-23 20:51:08 UTC
Restart of Machine from Gnome GUI


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=7408fec33697489ba0d84b047d4af05f;i=3151d;b=add65378fdf048e7a75d3b5b1d08bfc7;m=3cfd4af25;t=5fa06da3c3b33;x=3098f70e215cd70
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
rootdir:        /
uid:            1000
kernel:         6.2.11-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
dso_list:       /usr/bin/gnome-shell gnome-shell-44.0-4.fc38.x86_64 (Fedora Project) 1681681130
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        Restart of Machine from Gnome GUI

Comment 26 s.zipproth 2023-04-25 13:45:46 UTC
- fresh install of Fedora 38
- installed nvidia driver, using https://developer.download.nvidia.com/compute/cuda/repos
- boot freezed --> sudo dnf update in terminal
- reboot
- log in with Xorg
- nvidia driver is working
- in gnome-settings changed screen resolution
- in gnome-settings, tried to move second monitor --> settings froze
- log out
- log in
- this crash happened


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=b1c507deab5245e694f5bcf013b6d752;i=62a0;b=4525b6c15717411db0465790bd47a01e;m=607ab38;t=5fa2924fa641b;x=624ea128c0fc9d2c
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.12-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer

Comment 27 Jan Vlug 2023-04-27 08:27:45 UTC
Maybe related to the upgrade to Fedora 38 that I did.
I got a window telling me that one extension would be updated after logout and login.
I did logout and login, and saw this crash. 


reporter:       libreport-2.17.9
kernel:         6.2.11-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
cmdline:        /usr/bin/gnome-shell
executable:     /usr/bin/gnome-shell
reason:         gnome-shell killed by SIGSEGV
rootdir:        /
journald_cursor: s=3e01e40533094178ad95519257415cd5;i=2e86a5;b=5d6a3193fc2c40feb64080d5adc72500;m=222530a2;t=5f9b493334540;x=9c98679fa61d4429
type:           CCpp
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
uid:            1000
runlevel:       N 5

Comment 28 David Schulz 2023-04-27 12:19:54 UTC
Restart after upgrade to Fedora 38


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=d7f31cb1547e44e8b091c3c57a872a2a;i=60740;b=4fec613f346945ffb8122c6c60e1fd6b;m=c9a4d4d;t=5fa50451972e4;x=94f7ecbb8ad4eb8
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.12-300.fc38.x86_64
package:        gnome-shell-44.0-4.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        Restart after upgrade to Fedora 38

Comment 29 1maltsev.as 2023-05-08 15:17:42 UTC
logging out caused an error


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=b8c9d4af869f42468da687529c055171;i=429c0;b=983fc356a2e24985aee6bf14ec7906d2;m=c6c4e912;t=5fb301c306b0f;x=415b36c8b17d3714
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.14-300.fc38.x86_64
package:        gnome-shell-44.1-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        logging out caused an error

Comment 30 Rune Schjellerup Philosof 2023-05-11 13:43:29 UTC
The error reporting tool just popped up when I logged in after a reboot


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=eac29e0543034ba3a5ea36306d6c7aea;i=60761;b=e40b78c57a97436095f31cb1c1c82a08;m=1c6ff1be9;t=5fb68cda60f54;x=f608bb73725020d1
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.14-300.fc38.x86_64
package:        gnome-shell-44.1-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        The error reporting tool just popped up when I logged in after a reboot

Comment 31 Ryan Quinn 2023-05-11 19:56:18 UTC
I restarted gdm via systemctl. It's not a real problem, and I caused the crash. 

"systemctl restart gdm"


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=7adb63c64b9f4fc1b18df0b021978237;i=dfa4d;b=56f0dc72f00f4b3bae0228160e6849da;m=bf775a6;t=5fb70259a8fe3;x=c34c4e9bbfbc82fe
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1515200001.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1515200001
kernel:         6.2.14-300.fc38.x86_64
package:        gnome-shell-44.1-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer

Comment 32 iolo 2023-05-12 15:33:21 UTC
I logged out of my Gnome Xorg session so that I could log in to a Wayland session instead. As soon as I logged in to the Wayland session, the ABRT notification came up.


reporter:       libreport-2.17.9
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=64cc1f348614468991970700e39db90e;i=acfe29;b=6e4d9fad036c4aec9789724fda9eeba2;m=1c12adb8;t=5fb808ddb116f;x=45384f308addea90
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.14-300.fc38.x86_64
package:        gnome-shell-44.1-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        I logged out of my Gnome Xorg session so that I could log in to a Wayland session instead. As soon as I logged in to the Wayland session, the ABRT notification came up.

Comment 33 Mateusz Kaźmierczak 2023-05-23 17:27:12 UTC
I updated the extensions using gnome-extensions-app. To do that, I logged out and the crash happened after logging in.


reporter:       libreport-2.17.10
type:           CCpp
reason:         gnome-shell killed by SIGSEGV
journald_cursor: s=a598689ac7cb48e393ee9f11ca7a190c;i=271d8;b=936080603fa04767a4cd6c934f1339a7;m=3498e87;t=5fc5f3e6ad812;x=5741ddf43fc1f5a5
executable:     /usr/bin/gnome-shell
cmdline:        /usr/bin/gnome-shell
cgroup:         0::/user.slice/user-1000.slice/user/session.slice/org.gnome.Shell
rootdir:        /
uid:            1000
kernel:         6.2.15-300.fc38.x86_64
package:        gnome-shell-44.1-1.fc38
runlevel:       N 5
backtrace_rating: 4
crash_function: js::gc::Cell::storeBuffer
comment:        I updated the extensions using gnome-extensions-app. To do that, I logged out and the crash happened after logging in.


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