syslog fills with messages: Object ..., has been already finalized. Impossible to get any property from it. ... (stack trace in tweener.js)

[Brad Figg]

Upstreams:
https://gitlab.gnome.org/GNOME/gnome-shell/issues/1
https://gitlab.gnome.org/GNOME/gnome-shell/issues/27

---

I'm running Ubuntu Bionic. After latest dist-upgrade today I'm not getting a lot of stacktraces in my syslog:

Feb 5 16:14:04 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40613dde0), has been already finalized. Impossible to get any property from it.
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f700870 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700910 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f7009b0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f700870 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700910 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f7009b0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:04 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40613dde0), has been already finalized. Impossible to set any property to it.
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:04 fog gnome-shell[5676]: Object St.BoxLayout (0x55c407f24860), has been already finalized. Impossible to get any property from it.
Feb 5 16:14:04 fog gnome-shell[5676]: Object St.BoxLayout (0x55c407f24860), has been already finalized. Impossible to set any property to it.
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ff970 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ffa10 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffab0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ff970 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ffa10 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffab0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:04 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:05 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40977ca70), has been already finalized. Impossible to get any property from it.
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f700870 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700910 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f7009b0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f700870 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700910 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f7009b0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:05 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40977ca70), has been already finalized. Impossible to set any property to it.
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:05 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:06 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40977d460), has been already finalized. Impossible to get any property from it.
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f700870 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700910 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f7009b0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f700870 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700910 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f7009b0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:06 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40977d460), has been already finalized. Impossible to set any property to it.
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:06 fog gnome-shell[5676]: Object St.BoxLayout (0x55c40899e8f0), has been already finalized. Impossible to get any property from it.
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ff970 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ffa10 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffab0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ff970 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ffa10 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffab0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b70 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700cb0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 b resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:14:06 fog gnome-shell[5676]: Object St.BoxLayout (0x55c40899e8f0), has been already finalized. Impossible to set any property to it.
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:14:06 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:14:26 fog gnome-shell[5676]: [AppIndicatorSupport-DEBUG] Registering StatusNotifierItem :1.74/org/ayatana/NotificationItem/software_update_available
Feb 5 16:15:01 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40977de50), has been already finalized. Impossible to get any property from it.
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ffa90 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ffb30 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffbd0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f7009f0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b40 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700bf0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700c80 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700d00 I resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700db0 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700e10 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700e10 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700ee0 b self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ffa90 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ffb30 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffbd0 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f7009f0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b40 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700bf0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700c80 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700d00 I resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:15:01 fog gnome-shell[5676]: Object Clutter.Actor (0x55c40977de50), has been already finalized. Impossible to set any property to it.
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700db0 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700e10 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700e10 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700ee0 b self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:15:01 fog gnome-shell[5676]: Object St.BoxLayout (0x55c405abbf60), has been already finalized. Impossible to get any property from it.
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ff940 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ff9e0 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffa80 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f7009f0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b40 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700bf0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700c80 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700d00 I resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700db0 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700e10 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700e10 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700ee0 b self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f6ff940 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f6ff9e0 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f6ffa80 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f7009f0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700b40 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700bf0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700c80 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700d00 I resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:15:01 fog gnome-shell[5676]: Object St.BoxLayout (0x55c405abbf60), has been already finalized. Impossible to set any property to it.
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700db0 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700e10 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700e10 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:15:01 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700ee0 b self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:15:02 fog gnome-shell[5676]: Object Clutter.Actor (0x55c409112b40), has been already finalized. Impossible to get any property from it.
Feb 5 16:15:02 fog gnome-shell[5676]: Object Clutter.Actor (0x55c409112b40), has been already finalized. Impossible to set any property to it.
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f7008e0 b resource:///org/gnome/shell/ui/tweener.js:73 (0x7f38c40ddef0 @ 9)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700980 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f700a20 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a90 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700be0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c90 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700d20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 I resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #11 0x7fff5f700f50 I self-hosted:917 (0x7f38c40ee5e8 @ 394)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: == Stack trace for context 0x55c40593a000 ==
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #0 0x7fff5f7008e0 b resource:///org/gnome/shell/ui/tweener.js:80 (0x7f38c40ddef0 @ 82)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #1 0x7fff5f700980 b resource:///org/gnome/shell/ui/tweener.js:105 (0x7f38c40df230 @ 36)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #2 0x7fff5f700a20 b resource:///org/gnome/shell/ui/tweener.js:92 (0x7f38c40df098 @ 52)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #3 0x7fff5f700a90 I resource:///org/gnome/gjs/modules/tweener/tweener.js:203 (0x7f38c40e9cd0 @ 54)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #4 0x7fff5f700be0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:332 (0x7f38c40e9d58 @ 1626)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #5 0x7fff5f700c90 b resource:///org/gnome/gjs/modules/tweener/tweener.js:345 (0x7f38c40e9de0 @ 100)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #6 0x7fff5f700d20 b resource:///org/gnome/gjs/modules/tweener/tweener.js:360 (0x7f38c40e9e68 @ 10)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #7 0x7fff5f700da0 I resource:///org/gnome/gjs/modules/signals.js:126 (0x7f38c40e2b38 @ 386)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #8 0x7fff5f700e50 b resource:///org/gnome/shell/ui/tweener.js:208 (0x7f38c40df808 @ 159)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #9 0x7fff5f700eb0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f38c40c2bc0 @ 71)
Feb 5 16:15:02 fog org.gnome.Shell.desktop[5676]: #10 0x7fff5f700eb0 I resource:///org/gnome/shell/ui/tweener.js:183 (0x7f38c40df780 @ 20)

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Marco Trevisan (Treviño) (3v1n0)]

It was fixed even before gjs was released, but still not merged:

 https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/4

[David Britton (dpb)]

Just to add a possible cause for concern. This is creating about 100G of syslog per day on my bionic system that is just mostly idling.

[Andreas Hasenack (ahasenack)]

andreas@nsnx:~$ grep tweener /var/log/syslog|wc -l
21664
andreas@nsnx:~$ grep tweener /var/log/syslog.1|wc -l
51874
andreas@nsnx:~$

[Daniel van Vugt (vanvugt)]

Marco's fix is in progress here:

  https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/4

[Daniel van Vugt (vanvugt)]

Upstreams:
https://gitlab.gnome.org/GNOME/gnome-shell/issues/1
https://gitlab.gnome.org/GNOME/gnome-shell/issues/27

[Launchpad Janitor (janitor)]

This bug was fixed in the package gnome-shell - 3.28.1-0ubuntu1

---------------
gnome-shell (3.28.1-0ubuntu1) bionic; urgency=medium

  [ Jeremy Bicha ]
  * New upstream release
  * Drop obsolete patches:
    - 27-nm-libexec-path.patch
    - fix-wayland-vbox-crash.patch

  [ Marco Trevisan (Treviño) ]
  Cherry-pick patches applied to upstream git master:
  * ui-Theme-lookup-should-respect-XDG_DATA_DIRS.patch:
    - Renamed from ubuntu_theme_lookup_xdg.patch and cherry-picked from
      upstream
  * workspaceThumbnail-only-update-_porthole-if-the-overview-.patch:
    workspaceThumbnail-rebuild-thumbnails-if-workareas-size-c.patch:
    workspaceThumbnail-initialize-porthole-based-on-workArea.patch:
    - Cherry-picks from upstream, avoid unneeded computations in activities
  * popupMenu-Fix-wrong-call-to-clutter_actor_add_child.patch:
    - Cherry-pick from upstream
  * volume-Add-back-sound-feedback-on-scroll.patch:
    - Fix regression causing missing feedback on volume slider scroll

  Add patches proposed upstream:
  * shell-ignore-invalid-window-monitor-index.patch:
    - Fix crash on accessing on invalid monitor windows (LP: #1724439)
  * StIcon-only-compute-shadow-pipeline-when-the-texture-is-p.patch:
    - Don't try to compute shadows on not allocated icons (LP: #1723378)
  * js-fix-invalid-access-errors.patch:
    - Fix javascript errors (LP: #1747566)
  * workspace-fix-repositioned-windows-in-activities.patch:
    - Ensure windows thumbnails coordinates are correct (LP: #1653153)
  * st-texture-cache-Cancel-sliced-image-loading-on-target-ac.patch:
    - Fix possible crash on cache loading
  * st-texture-cache-Don-t-add-NULL-textures-to-cache.patch:
    - Fix crash when deleting NULL textures from cache (LP: #1754445)

 -- Marco Trevisan (Treviño) <email address hidden> Tue, 17 Apr 2018 14:40:17 -0400

[SimonWerner (simonwerner)]

Thanks for fixing/maintaining this package!!! Really appreciate it. I can confirm this bug is squashed.

[Daniel van Vugt (vanvugt)]

Awesome. Thanks Marco.

[strangedata (rcteigao)]

I'm still seeing this bug in gnome-shell 3.28.1-0ubuntu2 on Bionic. Lots and lots of syslog messages.

[Daniel van Vugt (vanvugt)]

strangedata,

Please open a new bug so we can verify what your issue is.

[Marco Trevisan (Treviño) (3v1n0)]

strangedata: also these might be due to extensions more than the shell itself.

Anyway, yeah... There are still some warning on notifications for example.

[strangedata (rcteigao)]

Hi,

No extensions installed, just plain gnome-shell that came with the installation.

I opened a new bug, as requested:
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1772677

[Anthony Yarbrough (virento)]

I'm having the same issue still using a new Ubuntu 18.04 LTS with all of the latest package/kernel updates. This is also causing VERY large syslog files (5-10G each). The errors I'm receiving are related to tweener.js so I'm updating this bug report instead of opening a new one:

Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: == Stack trace for context 0x563d75ef0320 ==
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #0 0x563d7630cc58 i resource:///org/gnome/shell/ui/background.js:718 (0x7f307c30f450 @ 22)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #1 0x563d7630cbd0 i resource:///org/gnome/shell/ui/tweener.js:113 (0x7f307c6c7e68 @ 37)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #2 0x7fffc43b9710 b resource:///org/gnome/gjs/modules/tweener/tweener.js:208 (0x7f307c6d3b38 @ 54)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #3 0x7fffc43b9860 b resource:///org/gnome/gjs/modules/tweener/tweener.js:337 (0x7f307c6d3bc0 @ 1626)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #4 0x7fffc43b9910 b resource:///org/gnome/gjs/modules/tweener/tweener.js:350 (0x7f307c6d3c48 @ 100)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #5 0x7fffc43b99a0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:365 (0x7f307c6d3cd0 @ 10)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #6 0x7fffc43b9a90 b resource:///org/gnome/gjs/modules/signals.js:128 (0x7f307c6d3230 @ 386)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #7 0x7fffc43b9b40 b resource:///org/gnome/shell/ui/tweener.js:245 (0x7f307c6cf808 @ 159)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #8 0x7fffc43b9ba0 I resource:///org/gnome/gjs/modules/_legacy.js:82 (0x7f307c6b5de0 @ 71)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #9 0x7fffc43b9c40 b resource:///org/gnome/shell/ui/tweener.js:220 (0x7f307c6cf780 @ 15)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: == Stack trace for context 0x563d75ef0320 ==
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #0 0x563d7630cc58 i resource:///org/gnome/shell/ui/background.js:718 (0x7f307c30f450 @ 22)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #1 0x563d7630cbd0 i resource:///org/gnome/shell/ui/tweener.js:113 (0x7f307c6c7e68 @ 37)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #2 0x7fffc43b9710 b resource:///org/gnome/gjs/modules/tweener/tweener.js:208 (0x7f307c6d3b38 @ 54)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #3 0x7fffc43b9860 b resource:///org/gnome/gjs/modules/tweener/tweener.js:337 (0x7f307c6d3bc0 @ 1626)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #4 0x7fffc43b9910 b resource:///org/gnome/gjs/modules/tweener/tweener.js:350 (0x7f307c6d3c48 @ 100)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #5 0x7fffc43b99a0 b resource:///org/gnome/gjs/modules/tweener/tweener.js:365 (0x7f307c6d3cd0 @ 10)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #6 0x7fffc43b9a90 b resource:///org/gnome/gjs/modules/signals.js:128 (0x7f307c6d3230 @ 386)
Aug 8 10:47:46 thebeast org.gnome.Shell.desktop[3972]: #7 0x7fffc43b9b40 b resource:///org/gnome/shell/ui/tweener.js:24...

[Daniel van Vugt (vanvugt)]

I think that's a different bug. This one was originally intended to be about tweener.js:73 and tweener.js:80.

Aside from anything else, this bug is closed already. So if you have any continuing problems in Ubuntu 18.04 then please open a new bug. But before opening a new bug always check that the problem occurs after removing all the gnome-shell extensions, in case an extension is the cause.

[alperyilmaz (alperyilmaz)]

I had this "large log file" issue with gnome-shell for a long time (1-2 years). Only drawback was, I was not being able to send crash reports to launchpad after gnome-shell crashes (which are more frequent than expected)

But recently, after apt update; apt upgrade, couple months ago, gnome-shell became very unstable. Right now, after each screen lock or resume it restarts and occasionally Xorg crashes right after putting in the password. I file a bug about this instability (https://bugs.launchpad.net/gnome-shell/+bug/1797141).

Long story short, I have gnome-shell version 3.28.3-0ubuntu0.18.04.2 and still has the large log file problem.

Here's the count of lines in logs:

$ journalctl | cut -f3 -d: | cut -f3 -d" " | sed -e 's/[0-9]//g' | awk '{proc[$1]++}END{ for (i in proc) print i,proc[i] | "sort -k2nr"}'

org.gnome.Shell.desktop[] 2579197
albert.desktop[] 824603
gnome-shell[] 328024
/usr/lib/gdm/gdm-x-session[] 316759
kernel 99202
gnome-software[] 74095
systemd[] 56480
sushi-start[] 33661
NetworkManager[] 29022
org.gnome.Nautilus[] 17196

-- Logs begin at Tue 2018-07-24 03:22:16 +03, end at Wed 2018-10-10 18:23:25 +03. --

If I disable all extensions, log entries becomes silent.. Any idea which extension is causing this problem? Is there a systematic way to test an extension for this bug (instead of 1.activate extension 2.check log for a while 3. turn off the extension 4. go to 1)

[Daniel van Vugt (vanvugt)]

This bug is closed.

If you find any problem in gnome-shell without extensions loaded then please open a new bug. As for figuring out which extensions are to blame, that's an exercise for the reader, sorry.