#0  0x00007fb16bea8527 in g_log_structured_array () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
#1  0x00007fb16bea8939 in g_log_default_handler () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
#2  0x00007fb16bea8b89 in g_logv () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
#3  0x00007fb16bea8e23 in g_log () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
#4  0x00007fb16c3c3dcd in load_cursor_from_theme (sprite=<optimized out>) at ../src/backends/meta-cursor-sprite-xcursor.c:299
  [Error: meta-cursor-sprite-xcursor.c was not found in source tree]
#5  meta_cursor_sprite_xcursor_realize_texture (sprite=<optimized out>) at ../src/backends/meta-cursor-sprite-xcursor.c:310
  [Error: meta-cursor-sprite-xcursor.c was not found in source tree]
#6  0x00007fb16c3e48c0 in meta_cursor_renderer_x11_update_cursor (renderer=<optimized out>, cursor_sprite=0x5561ff550cf0) at ../src/backends/x11/meta-cursor-renderer-x11.c:94
  [Error: meta-cursor-renderer-x11.c was not found in source tree]
#7  0x00007fb16c3c366b in meta_cursor_renderer_update_cursor (renderer=0x5561ff1772a0, cursor_sprite=0x5561ff550cf0) at ../src/backends/meta-cursor-renderer.h:46
  [Error: meta-cursor-renderer.h was not found in source tree]
#8  0x00007fb16c3c371a in meta_cursor_renderer_set_cursor (renderer=<optimized out>, cursor_sprite=<optimized out>) at ../src/backends/meta-cursor-renderer.c:374
  [Error: meta-cursor-renderer.c was not found in source tree]
#9  0x00007fb16c3c44ed in change_cursor_renderer (tracker=0x5561fefe7380) at ../src/backends/meta-cursor-tracker.c:164
  [Error: meta-cursor-tracker.c was not found in source tree]
#10 sync_cursor (tracker=0x5561fefe7380) at ../src/backends/meta-cursor-tracker.c:175
  [Error: meta-cursor-tracker.c was not found in source tree]
#11 0x00007fb16c414112 in meta_display_reload_cursor (display=0x5561ff1be010) at ../src/backends/meta-cursor.h:30
  [Error: meta-cursor.h was not found in source tree]
#12 0x00007fb16c4141a7 in meta_display_set_cursor (display=<optimized out>, cursor=<optimized out>) at ../src/core/display.c:1750
  [Error: display.c was not found in source tree]
#13 0x00007fb16c414594 in meta_display_begin_grab_op (display=0x5561ff1be010, window=window@entry=0x5561ffcc2420, op=op@entry=META_GRAB_OP_WINDOW_BASE, pointer_already_grabbed=pointer_already_grabbed@entry=0, frame_action=frame_action@entry=1, button=button@entry=1, modmask=0, timestamp=4836906, root_x=1164, root_y=82) at ../src/core/display.c:1909
  [Error: display.c was not found in source tree]
#14 0x00007fb16c45b17b in meta_window_x11_client_message (window=window@entry=0x5561ffcc2420, event=event@entry=0x7ffc9c1c4360) at ../src/x11/window-x11.c:3190
  [Error: window-x11.c was not found in source tree]
#15 0x00007fb16c444a50 in handle_other_xevent (x11_display=x11_display@entry=0x5561ff313f70, event=event@entry=0x7ffc9c1c4360) at ../src/x11/events.c:1567
  [Error: events.c was not found in source tree]
#16 0x00007fb16c44598e in meta_x11_display_handle_xevent (event=0x7ffc9c1c4360, x11_display=0x5561ff313f70) at ../src/x11/events.c:1874
  [Error: events.c was not found in source tree]
#17 xevent_filter (xevent=0x7ffc9c1c4360, event=<optimized out>, data=0x5561ff313f70) at ../src/x11/events.c:1916
  [Error: events.c was not found in source tree]
#18 0x00007fb16abbe83f in gdk_event_apply_filters () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libgdk-3.so.0.2404.19
#19 0x00007fb16abbec3a in _gdk_x11_display_queue_events () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libgdk-3.so.0.2404.19
#20 0x00007fb16ab850d4 in gdk_display_get_event () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libgdk-3.so.0.2404.19
#21 0x00007fb16abbe8d6 in gdk_event_source_dispatch () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libgdk-3.so.0.2404.19
#22 0x00007fb16bea14eb in g_main_context_dispatch () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
#23 0x00007fb16bea1798 in g_main_context_iterate.constprop () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
#24 0x00007fb16bea1ab3 in g_main_loop_run () from /tmp/apport_sandbox__n37kif2/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0.6600.0
#25 0x00007fb16c4208a0 in meta_run_main_loop () at ../src/core/main.c:658
  [Error: main.c was not found in source tree]
#26 0x00007fb16c4208b2 in meta_run () at ../src/core/main.c:673
  [Error: main.c was not found in source tree]
#27 0x00005561fe2d7854 in _vala_main ()
#28 0x00007fb16bbbccb2 in __libc_start_main (main=0x5561fe2d28b0 <main>, argc=1, argv=0x7ffc9c1c46f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc9c1c46e8) at ../csu/libc-start.c:314
  [Error: libc-start.c was not found in source tree]
#29 0x00005561fe2d28fe in _start ()