Reinstalled the same NUC with 18.10, installed package updates & rebooted.
Relevant syslog attached, detail starts at timestamp Oct 29 15:32:28 when installation was locked.
The stack traces appear to occur every 10 seconds once locked when checking the output of "grep osdWindow.js syslog".
Log excerpt with one block of traces:
Oct 29 15:32:28 grcnuc16 gnome-shell[3808]: Object St.Icon (0x556511f83350), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: == Stack trace for context 0x5565111331c0 ==
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #0 5565119fed20 i resource:///org/gnome/shell/ui/osdWindow.js:223 (7f11417c78b0 @ 231)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #1 7ffeba144840 b resource:///org/gnome/gjs/modules/_legacy.js:82 (7f11419b0b80 @ 71)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #2 7ffeba145450 b self-hosted:977 (7f11419f01f0 @ 413)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #3 7ffeba145540 b resource:///org/gnome/gjs/modules/signals.js:128 (7f11419c18b0 @ 386)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #4 5565119fec98 i resource:///org/gnome/shell/ui/layout.js:538 (7f1141704310 @ 127)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #5 5565119febf0 i resource:///org/gnome/gjs/modules/_legacy.js:82 (7f11419b0b80 @ 71)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #6 5565119feb30 i self-hosted:977 (7f11419f01f0 @ 413)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: == Stack trace for context 0x5565111331c0 ==
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #0 5565119fed20 i resource:///org/gnome/shell/ui/osdWindow.js:224 (7f11417c78b0 @ 273)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #1 7ffeba144840 b resource:///org/gnome/gjs/modules/_legacy.js:82 (7f11419b0b80 @ 71)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #2 7ffeba145450 b self-hosted:977 (7f11419f01f0 @ 413)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #3 7ffeba145540 b resource:///org/gnome/gjs/modules/signals.js:128 (7f11419c18b0 @ 386)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #4 5565119fec98 i resource:///org/gnome/shell/ui/layout.js:538 (7f1141704310 @ 127)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #5 5565119febf0 i resource:///org/gnome/gjs/modules/_legacy.js:82 (7f11419b0b80 @ 71)
Oct 29 15:32:28 grcnuc16 org.gnome.Shell.desktop[3808]: #6 5565119feb30 i self-hosted:977 (7f11419f01f0 @ 413)
Oct 29 15:32:28 grcnuc16 gnome-shell[3808]: Object St.BoxLayout (0x5565118f0710), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.
Reinstalled the same NUC with 18.10, installed package updates & rebooted.
Relevant syslog attached, detail starts at timestamp Oct 29 15:32:28 when installation was locked.
The stack traces appear to occur every 10 seconds once locked when checking the output of "grep osdWindow.js syslog".
Log excerpt with one block of traces:
Oct 29 15:32:28 grcnuc16 gnome-shell[3808]: Object St.Icon (0x556511f83350), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs. Shell.desktop[ 3808]: == Stack trace for context 0x5565111331c0 == Shell.desktop[ 3808]: #0 5565119fed20 i resource: ///org/ gnome/shell/ ui/osdWindow. js:223 (7f11417c78b0 @ 231) Shell.desktop[ 3808]: #1 7ffeba144840 b resource: ///org/ gnome/gjs/ modules/ _legacy. js:82 (7f11419b0b80 @ 71) Shell.desktop[ 3808]: #2 7ffeba145450 b self-hosted:977 (7f11419f01f0 @ 413) Shell.desktop[ 3808]: #3 7ffeba145540 b resource: ///org/ gnome/gjs/ modules/ signals. js:128 (7f11419c18b0 @ 386) Shell.desktop[ 3808]: #4 5565119fec98 i resource: ///org/ gnome/shell/ ui/layout. js:538 (7f1141704310 @ 127) Shell.desktop[ 3808]: #5 5565119febf0 i resource: ///org/ gnome/gjs/ modules/ _legacy. js:82 (7f11419b0b80 @ 71) Shell.desktop[ 3808]: #6 5565119feb30 i self-hosted:977 (7f11419f01f0 @ 413) Shell.desktop[ 3808]: == Stack trace for context 0x5565111331c0 == Shell.desktop[ 3808]: #0 5565119fed20 i resource: ///org/ gnome/shell/ ui/osdWindow. js:224 (7f11417c78b0 @ 273) Shell.desktop[ 3808]: #1 7ffeba144840 b resource: ///org/ gnome/gjs/ modules/ _legacy. js:82 (7f11419b0b80 @ 71) Shell.desktop[ 3808]: #2 7ffeba145450 b self-hosted:977 (7f11419f01f0 @ 413) Shell.desktop[ 3808]: #3 7ffeba145540 b resource: ///org/ gnome/gjs/ modules/ signals. js:128 (7f11419c18b0 @ 386) Shell.desktop[ 3808]: #4 5565119fec98 i resource: ///org/ gnome/shell/ ui/layout. js:538 (7f1141704310 @ 127) Shell.desktop[ 3808]: #5 5565119febf0 i resource: ///org/ gnome/gjs/ modules/ _legacy. js:82 (7f11419b0b80 @ 71) Shell.desktop[ 3808]: #6 5565119feb30 i self-hosted:977 (7f11419f01f0 @ 413)
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 org.gnome.
Oct 29 15:32:28 grcnuc16 gnome-shell[3808]: Object St.BoxLayout (0x5565118f0710), has been already deallocated — impossible to set any property on it. This might be caused by the object having been destroyed from C code using something such as destroy(), dispose(), or remove() vfuncs.