/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject-introspection/loader.rb:758: [BUG] object allocation during garbage collection phase
ruby 3.0.2p107 (2021-07-07 revision 0db68f0233) [x86_64-linux]

-- Control frame information -----------------------------------------------
c:0016 p:0049 s:0100 e:000097 METHOD /home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject
c:0015 p:0032 s:0090 e:000089 METHOD /home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject
c:0014 p:0024 s:0081 e:000080 METHOD /home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject
c:0013 p:0032 s:0074 e:000073 METHOD /home/shibafu/git/mikutter-gtk3/plugin/gtk3/widget/miraclepainter.rb:141
c:0012 p:0011 s:0063 e:000062 BLOCK  /home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/glib2/lib/glib2.rb:149 [FINISH]
c:0011 p:---- s:0058 e:000057 CFUNC  :invoke
c:0010 p:0127 s:0053 e:000052 METHOD /home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject
c:0009 p:0020 s:0044 e:000043 METHOD /home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject
c:0008 p:0061 s:0038 e:000037 BLOCK  /home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:18 [FINISH]
c:0007 p:---- s:0035 e:000034 CFUNC  :loop
c:0006 p:0016 s:0031 e:000030 BLOCK  /home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:12 [FINISH]
c:0005 p:---- s:0027 e:000026 CFUNC  :catch
c:0004 p:0011 s:0022 e:000021 METHOD /home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:10
c:0003 p:0173 s:0017 e:000016 METHOD mikutter.rb:79
c:0002 p:0444 s:0008 E:0011a0 EVAL   mikutter.rb:115 [FINISH]
c:0001 p:0000 s:0003 E:0016d0 (none) [FINISH]

-- Ruby level backtrace information ----------------------------------------
mikutter.rb:115:in `<main>'
mikutter.rb:79:in `boot!'
/home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:10:in `mainloop'
/home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:10:in `catch'
/home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:12:in `block in mainloop'
/home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:12:in `loop'
/home/shibafu/git/mikutter-gtk3/plugin/gtk3/mainloop.rb:18:in `block (2 levels) in mainloop'
/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject-introspection/loader.rb:112:in `main_iteration'
/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject-introspection/loader.rb:682:in `invoke'
/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject-introspection/loader.rb:682:in `invoke'
/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/glib2/lib/glib2.rb:149:in `block in method_added'
/home/shibafu/git/mikutter-gtk3/plugin/gtk3/widget/miraclepainter.rb:141:in `signal_do_realize'
/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject-introspection/loader.rb:555:in `allocation'
/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject-introspection/loader.rb:666:in `invoke'
/home/shibafu/git/mikutter-gtk3/vendor/bundle/ruby/3.0.0/bundler/gems/ruby-gnome-554fe3ebba5d/gobject-introspection/lib/gobject-introspection/loader.rb:758:in `build'

-- C level backtrace information -------------------------------------------
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/home/shibafu/.rbenv/versions/3.0.2/lib/libruby.so.3.0(newobj_slowpath_wb_protected.cold+0x1c) [0x7f5dafcc66b1]
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/home/shibafu/.rbenv/versions/3.0.2/lib/libruby.so.3.0(rb_apply+0x71) [0x7f5daff49281]
[0x7f5daf2f223d]
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