Mesa: User error: GL_INVALID_OPERATION in glBufferData
Mesa: User error: GL_INVALID_OPERATION in glBufferData
Mesa: User error: GL_INVALID_OPERATION in glBufferData
Mesa: User error: GL_INVALID_OPERATION in glBufferData

Thread 1 "X-Plane-x86_64" received signal SIGSEGV, Segmentation fault.
0x00007fffedd0820e in si_emit_draw_packets (sctx=0x4229900, info=0x7fffffffc6e0, ib=0x7fffffffc660)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeonsi/si_state_draw.c:583
583                     index_max_size = (ib->buffer->width0 - ib->offset) /
(gdb) bt
#0  0x00007fffedd0820e in si_emit_draw_packets (sctx=0x4229900, info=0x7fffffffc6e0, ib=0x7fffffffc660)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeonsi/si_state_draw.c:583
#1  0x00007fffedd096ec in si_draw_vbo (ctx=0x4229900, info=0x7fffffffc6e0)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeonsi/si_state_draw.c:1068
#2  0x00007fffedc0a9f3 in u_vbuf_draw_vbo (mgr=0x43b6fa0, info=0x7fffffffc810) at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/auxiliary/util/u_vbuf.c:1301
#3  0x00007fffedb5ec4e in cso_draw_vbo (cso=0x43b6110, info=0x7fffffffc810)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/auxiliary/cso_cache/cso_context.c:1667
#4  0x00007fffed97ce03 in st_draw_vbo (ctx=0x43657e0, prims=0x7fffffffc930, nr_prims=1, ib=0x7fffffffc910, index_bounds_valid=0 '\000', min_index=4294967295, 
    max_index=4294967295, tfb_vertcount=0x0, stream=0, indirect=0x0) at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/mesa/state_tracker/st_draw.c:253
#5  0x00007fffed92258b in vbo_validated_drawrangeelements (ctx=0x43657e0, mode=7, index_bounds_valid=0 '\000', start=4294967295, end=4294967295, count=10192, type=5123, 
    indices=0x9f40, basevertex=0, numInstances=1, baseInstance=0) at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/mesa/vbo/vbo_exec_array.c:814
#6  0x00007fffed92294e in vbo_exec_DrawElements (mode=7, count=10192, type=5123, indices=0x9f40)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/mesa/vbo/vbo_exec_array.c:950
#7  0x0000000001789923 in res_3d_class::res_3d_plot_per_frame(float const*, xcam_class*) ()
#8  0x0000000001782fa4 in wxr_display_class::wxr_display_plot_per_frame(rendering_pass) ()
#9  0x000000000124d236 in OGL_scenery_per_dome_3d_blend(xcam_class*, float, float, float, float, float, float, rendering_pass) ()
#10 0x0000000000f43f21 in WORLD_scene_per_render(rendering_pass, float, float, float, float) [clone .constprop.105] ()
#11 0x0000000000f46182 in WORLD_scene_per_frame(xplane_window*, int, int) ()
#12 0x0000000000631368 in APP_update() ()
#13 0x0000000000bf52ca in MACIBM_post_event_proc() ()
#14 0x00000000017c6e1b in WIN_run_app ()
#15 0x000000000041a1b2 in main ()