https://bugzilla.redhat.com/show_bug.cgi?id=1874398 Hanns-Joachim Uhl <hannsj_uhl(a)de.ibm.com&gt; changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |hannsj_uhl(a)de.ibm.com Doc Type|--- |If docs needed, set a value -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 Fedora Update System <updates(a)fedoraproject.org&gt; changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |MODIFIED --- Comment #2 from Fedora Update System <updates(a)fedoraproject.org&gt; --- FEDORA-2020-a9c959e657 has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2020-a9c959e657 -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 --- Comment #4 from Dan Horák <dan(a)danny.cz&gt; --- Luya, please report this issue to upstream. This is most likely blender's fault. -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 --- Comment #6 from Dan Horák <dan(a)danny.cz&gt; --- 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.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 Luya Tshimbalanga <luya_tfz(a)thefinalzone.net&gt; changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ON_QA |ASSIGNED Flags| |needinfo?(dan(a)danny.cz) --- Comment #8 from Luya Tshimbalanga <luya_tfz(a)thefinalzone.net&gt; --- Upstream lacks the hardware and equipment to reproduce the issue. They suggested removing a line of code starting with "WITH_ASSERT_ABORT" by try taking out the abort by either removing the line of code or by turning the cmake option WITH_ASSERT_ABORT to off. Source code: https://developer.blender.org/diffusion/B/browse/master/intern/guardedall... I will suggest to get contact with upstream via the ticket report (see links attached on comment #7) considering your knowledge of s390x architecture. -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 --- Comment #10 from Luya Tshimbalanga <luya_tfz(a)thefinalzone.net&gt; --- Upstream closed the ticket because of the supported s390x. Feel free to work on a fix. -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 Dan Horák <dan(a)danny.cz&gt; changed: What |Removed |Added ---------------------------------------------------------------------------- Status|CLOSED |ASSIGNED Resolution|ERRATA |--- Assignee|luya_tfz(a)thefinalzone.net |dan(a)danny.cz Keywords| |Reopened -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 --- Comment #13 from Fedora Update System <updates(a)fedoraproject.org&gt; --- FEDORA-2020-1aef1e9bca has been submitted as an update to Fedora 33. https://bodhi.fedoraproject.org/updates/FEDORA-2020-1aef1e9bca -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 Fedora Update System <updates(a)fedoraproject.org&gt; changed: What |Removed |Added ---------------------------------------------------------------------------- Status|MODIFIED |ON_QA --- Comment #17 from Fedora Update System <updates(a)fedoraproject.org&gt; --- FEDORA-2021-95e340dc3d has been pushed to the Fedora 34 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --advisory=FEDORA-2021-95e340dc3d` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2021-95e340dc3d See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 Fedora Update System <updates(a)fedoraproject.org&gt; changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ON_QA |CLOSED Fixed In Version|blender-2.90.0-3.fc33 |blender-2.90.0-3.fc33 | |blender-2.93.0-1.fc33 Resolution|--- |ERRATA Last Closed|2020-09-25 16:48:42 |2021-06-13 01:19:47 --- Comment #19 from Fedora Update System <updates(a)fedoraproject.org&gt; --- FEDORA-2021-ec68aa382b has been pushed to the Fedora 33 stable repository. If problem still persists, please make note of it in this bug report. -- You are receiving this mail because: You are on the CC list for the bug.

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 Mamoru TASAKA <mtasaka(a)fedoraproject.org&gt; changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mtasaka(a)fedoraproject.org Status|CLOSED |NEW Resolution|ERRATA |--- --- Comment #21 from Mamoru TASAKA <mtasaka(a)fedoraproject.org&gt; --- Reopening. -- You are receiving this mail because: You are on the CC list for the bug. https://bugzilla.redhat.com/show_bug.cgi?id=1874398

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 --- Comment #23 from Luya Tshimbalanga <luya_tfz(a)thefinalzone.net&gt; --- Thank you for the fix. The patch also works for the incoming blender 2.93.6 as tested on scratch build: https://koji.fedoraproject.org/koji/taskinfo?taskID=79329128 -- You are receiving this mail because: You are on the CC list for the bug. https://bugzilla.redhat.com/show_bug.cgi?id=1874398

https://bugzilla.redhat.com/show_bug.cgi?id=1874398 --- Comment #25 from Dan Horák <dan(a)danny.cz&gt; --- Thanks a lot, Mamoru. -- You are receiving this mail because: You are on the CC list for the bug. https://bugzilla.redhat.com/show_bug.cgi?id=1874398