https://bugzilla.redhat.com/show_bug.cgi?id=1874398
--- Comment #6 from Dan Horák <dan(a)danny.cz> ---
Yes, it does happen with blender 2.90 as well. I believe this is another case
when enabled LTO reveals some real bug in the source code.
build output
...
[ 82%] Built target makesrna
make -f source/blender/makesrna/intern/CMakeFiles/bf_rna.dir/build.make
source/blender/makesrna/intern/CMakeFiles/bf_rna.dir/depend
make[2]: Entering directory
'/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu'
[ 82%] Generating rna_ID_gen.c, rna_action_gen.c, rna_animation_gen.c,
rna_animviz_gen.c, rna_armature_gen.c, rna_boid_gen.c, rna_brush_gen.c,
rna_cachefile_gen.c, rna_camera_gen.c, rna_cloth_gen.c, rna_collection_gen.c,
rna_color_gen.c, rna_constraint_gen.c, rna_context_gen.c, rna_curve_gen.c,
rna_curveprofile_gen.c, rna_depsgraph_gen.c, rna_dynamicpaint_gen.c,
rna_fcurve_gen.c, rna_fluid_gen.c, rna_gpencil_gen.c,
rna_gpencil_modifier_gen.c, rna_image_gen.c, rna_key_gen.c, rna_lattice_gen.c,
rna_layer_gen.c, rna_light_gen.c, rna_lightprobe_gen.c, rna_linestyle_gen.c,
rna_main_gen.c, rna_mask_gen.c, rna_material_gen.c, rna_mesh_gen.c,
rna_meta_gen.c, rna_modifier_gen.c, rna_movieclip_gen.c, rna_nla_gen.c,
rna_nodetree_gen.c, rna_object_gen.c, rna_object_force_gen.c,
rna_packedfile_gen.c, rna_palette_gen.c, rna_particle_gen.c, rna_pose_gen.c,
rna_render_gen.c, rna_rigidbody_gen.c, rna_rna_gen.c, rna_scene_gen.c,
rna_screen_gen.c, rna_sculpt_paint_gen.c, rna_sequencer_gen.c,
rna_shader_fx_gen.c, rna_sound_gen.c, rna_space_gen.c, rna_speaker_gen.c,
rna_test_gen.c, rna_text_gen.c, rna_texture_gen.c, rna_timeline_gen.c,
rna_tracking_gen.c, rna_ui_gen.c, rna_userdef_gen.c, rna_vfont_gen.c,
rna_volume_gen.c, rna_wm_gen.c, rna_wm_gizmo_gen.c, rna_workspace_gen.c,
rna_world_gen.c, rna_xr_gen.c, rna_prototypes_gen.h
cd
/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu/source/blender/makesrna/intern
&& ../../../../bin/makesrna
/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu/source/blender/makesrna/intern/
Attempt to free NULL pointer
make[2]: ***
[source/blender/makesrna/intern/CMakeFiles/bf_rna.dir/build.make:84:
source/blender/makesrna/intern/rna_ID_gen.c] Aborted (core dumped)
make[2]: Leaving directory
'/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu'
make[1]: *** [CMakeFiles/Makefile2:5901:
source/blender/makesrna/intern/CMakeFiles/bf_rna.dir/all] Error 2
running under gdb gives:
<mock-chroot> sh-5.0# gdb ../../../../bin/makesrna
GNU gdb (GDB) Fedora 9.2-6.fc33
Copyright (C) 2020 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <
http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
Type "show copying" and "show warranty" for details.
This GDB was configured as "s390x-redhat-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<
http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<
http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from ../../../../bin/makesrna...
(gdb) set args
/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu/source/blender/makesrna/intern/
(gdb) run
Starting program:
/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu/bin/makesrna
/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu/source/blender/makesrna/intern/
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Attempt to free NULL pointer
Program received signal SIGABRT, Aborted.
0x000003fffda4ab86 in raise () from /lib64/libc.so.6
(gdb) where
#0 0x000003fffda4ab86 in raise () from /lib64/libc.so.6
#1 0x000003fffda2b808 in abort () from /lib64/libc.so.6
#2 0x000002aa0018f5fa in MEM_lockfree_freeN (vmemh=<optimized out>) at
/builddir/build/BUILD/blender-2.90.0/intern/guardedalloc/intern/mallocn_lockfree_impl.c:114
#3 MEM_lockfree_freeN (vmemh=0x0) at
/builddir/build/BUILD/blender-2.90.0/intern/guardedalloc/intern/mallocn_lockfree_impl.c:102
#4 0x000002aa00190a6c in DNA_sdna_free (sdna=0x2aa002e9808) at
/builddir/build/BUILD/blender-2.90.0/source/blender/makesdna/intern/dna_genfile.c:146
#5 0x000002aa0005f67e in DNA_sdna_from_data (data=<optimized out>,
do_endian_swap=false, data_alloc=false, r_error_message=<synthetic pointer>,
data_len=103476)
at
/builddir/build/BUILD/blender-2.90.0/source/blender/makesdna/intern/dna_genfile.c:335
#6 RNA_create () at
/builddir/build/BUILD/blender-2.90.0/source/blender/makesrna/intern/rna_define.c:708
#7 0x000002aa0005ab78 in rna_preprocess (outfile=0x3fffffff47c
"/builddir/build/BUILD/blender-2.90.0/s390x-redhat-linux-gnu/source/blender/makesrna/intern/")
at
/builddir/build/BUILD/blender-2.90.0/source/blender/makesrna/intern/makesrna.c:5016
#8 0x000002aa0005442a in main (argc=<optimized out>, argv=0x3fffffff1a8) at
/builddir/build/BUILD/blender-2.90.0/source/blender/makesrna/intern/makesrna.c:5174
(gdb)
--
You are receiving this mail because:
You are on the CC list for the bug.