Inkscape 0.92.3 (2405546, 2018-03-11)
Fedora 28 x64
This problem arises when editing text, and moving the cursor around, specially vertically
here is the backtrace
#0 0x00007fffedccff4b in __GI_raise (sig=sig@entry=6)
at ../sysdeps/unix/sysv/linux/raise.c:50
#1 0x00007fffedcba591 in __GI_abort () at abort.c:79
#2 0x00007ffff6eb4748 in () at /usr/bin/../lib/inkscape/libinkscape_base.so
#3 0x00007ffff75f63d3 in () at /usr/bin/../lib/inkscape/libinkscape_base.so
#4 0x00007ffff75f1942 in Inkscape::Text::Layout::_cursorXOnLineToIterator(unsigned int, double) const () at /usr/bin/../lib/inkscape/libinkscape_base.so
#5 0x00007ffff75f4a61 in Inkscape::Text::Layout::iterator::nextLineCursor(int) () at /usr/bin/../lib/inkscape/libinkscape_base.so
#6 0x00007ffff717829e in Inkscape::UI::Tools::TextTool::root_handler(_GdkEvent*) () at /usr/bin/../lib/inkscape/libinkscape_base.so
#7 0x00007ffff7179bec in Inkscape::UI::Tools::sp_event_context_virtual_root_handler(Inkscape::UI::Tools::ToolBase*, _GdkEvent*) ()
at /usr/bin/../lib/inkscape/libinkscape_base.so
#8 0x00007ffff6feb140 in sp_marshal_INT__POINTER_POINTER ()
at /usr/bin/../lib/inkscape/libinkscape_base.so
#12 0x00007ffff5c2e5d3 in <emit signal ??? on instance 0x5555577c60e0 [SPCanvasArena]> (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3447
#9 0x00007ffff5c11add in g_closure_invoke (closure=0x555555bb1c10, return_value=0x7fffffffbdf0, n_param_values=3, param_values=0x7fffffffbcb0, invocation_hint=0x7fffffffbc30) at gclosure.c:804
#10 0x00007ffff5c24eb3 in signal_emit_unlocked_R (node=node@entry=0x555555b65720, detail=detail@entry=0, instance=instance@entry=0x5555577c60e0, emission_return=emission_return@entry=0x7fffffffbdf0, instance_and_params=instance_and_params@entry=0x7fffffffbcb0) at gsignal.c:3635
#11 0x00007ffff5c2d653 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffbea0) at gsignal.c:3401
#13 0x00007ffff6ebaed3 in sp_canvas_arena_send_event(_SPCanvasArena*, _GdkEvent*) () at /usr/bin/../lib/inkscape/libinkscape_base.so
#14 0x00007ffff6ebb61b in sp_canvas_arena_event(SPCanvasItem*, _GdkEvent*) ()
at /usr/bin/../lib/inkscape/libinkscape_base.so
#15 0x00007ffff6feaefb in sp_marshal_BOOLEAN__POINTER ()
at /usr/bin/../lib/inkscape/libinkscape_base.so
#19 0x00007ffff5c2e5d3 in <emit signal ??? on instance 0x5555577c60e0 [SPCanvasArena]> (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3447
#16 0x00007ffff5c11add in g_closure_invoke (closure=0x555555983b00, return_value=0x7fffffffc3c0, n_param_values=2, param_values=0x7fffffffc290, invocation_hint=0x7fffffffc210) at gclosure.c:804
#17 0x00007ffff5c246e4 in signal_emit_unlocked_R (node=node@entry=0x555555805e50, detail=detail@entry=0, instance=instance@entry=0x5555577c60e0, emission_return=emission_return@entry=0x7fffffffc3c0, instance_and_params=instance_and_params@entry=0x7fffffffc290) at gsignal.c:3673
#18 0x00007ffff5c2d653 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffc470) at gsignal.c:3401
#20 0x00007ffff6f1221e in SPCanvas::emitEvent(_GdkEvent*) ()
at /usr/bin/../lib/inkscape/libinkscape_base.so
#21 0x00007ffff04da9ad in _gtk_marshal_BOOLEAN__BOXED ()
at /lib64/libgtk-x11-2.0.so.0
#25 0x00007ffff5c2e5d3 in <emit signal ??? on instance 0x5555571016b0 [SPCanvas]> (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>)
at gsignal.c:3447
#22 0x00007ffff5c119f5 in g_closure_invoke (closure=0x555555971100, return_value=0x7fffffffc730, n_param_values=2, param_values=0x7fffffffc790, invocation_hint=0x7fffffffc710) at gclosure.c:804
#23 0x00007ffff5c246e4 in signal_emit_unlocked_R (node=node@entry=0x555555971150, detail=detail@entry=0, instance=instance@entry=0x5555571016b0, emission_return=emission_return@entry=0x7fffffffc8c0, instance_and_params=instance_and_params@entry=0x7fffffffc790) at gsignal.c:3673
#24 0x00007ffff5c2d653 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffc970) at gsignal.c:3401
#26 0x00007ffff060e8dc in gtk_widget_event_internal ()
at /lib64/libgtk-x11-2.0.so.0
#27 0x00007ffff06241d8 in gtk_window_propagate_key_event ()
at /lib64/libgtk-x11-2.0.so.0
#28 0x00007ffff06271a3 in gtk_window_key_press_event ()
at /lib64/libgtk-x11-2.0.so.0
#29 0x00007ffff04da9ad in _gtk_marshal_BOOLEAN__BOXED ()
at /lib64/libgtk-x11-2.0.so.0
#33 0x00007ffff5c2e5d3 in <emit signal ??? on instance 0x555557dcdc30 [gtkmm__GtkWindow]> (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>) at gsignal.c:3447
#30 0x00007ffff5c11add in g_closure_invoke (closure=0x555555971100, return_value=0x7fffffffcc80, n_param_values=2, param_values=0x7fffffffcce0, invocation_hint=0x7fffffffcc60) at gclosure.c:804
#31 0x00007ffff5c246e4 in signal_emit_unlocked_R (node=node@entry=0x555555971150, detail=detail@entry=0, instance=instance@entry=0x555557dcdc30, emission_return=emission_return@entry=0x7fffffffce10, instance_and_params=instance_and_params@entry=0x7fffffffcce0) at gsignal.c:3673
#32 0x00007ffff5c2d653 in g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=var_args@entry=0x7fffffffcec0) at gsignal.c:3401
#34 0x00007ffff060e8dc in gtk_widget_event_internal ()
at /lib64/libgtk-x11-2.0.so.0
#35 0x00007ffff04d869d in gtk_propagate_event () at /lib64/libgtk-x11-2.0.so.0
#36 0x00007ffff04d89cb in gtk_main_do_event () at /lib64/libgtk-x11-2.0.so.0
#37 0x00007fffefb62f00 in gdk_event_dispatch () at /lib64/libgdk-x11-2.0.so.0
#38 0x00007ffff476c7cd in g_main_dispatch (context=0x555555936550)
at gmain.c:3177
#39 0x00007ffff476c7cd in g_main_context_dispatch (context=context@entry=0x555555936550) at gmain.c:3830
#40 0x00007ffff476cb98 in g_main_context_iterate (context=0x555555936550, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3903
#41 0x00007ffff476cec2 in g_main_loop_run (loop=0x555557821610) at gmain.c:4099
#42 0x00007ffff04d795f in gtk_main () at /lib64/libgtk-x11-2.0.so.0
#43 0x000055555555eea3 in sp_main_gui(int, char const**) ()
#44 0x00007fffedcbc1bb in __libc_start_main (main=
0x55555555ac70 <main>, argc=1, argv=0x7fffffffd448, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffffffd438)
at ../csu/libc-start.c:308
#45 0x000055555555b1ca in _start ()
Probably related: /bugs.launchpad .net/inkscape/ +bug/1768958 (only happens on Fedora)
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