Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffbd7fa700 (LWP 20844)] 0x00000000027253ce in end_render_materials (bmain=0x8ce9c48) at /home/irie/Subversion/Blender/blender/source/blender/blenkernel/intern/material.c:1121 1121 if (ma->id.us) (gdb) backtrace full #0 0x00000000027253ce in end_render_materials (bmain=0x8ce9c48) at /home/irie/Subversion/Blender/blender/source/blender/blenkernel/intern/material.c:1121 ma = 0x214b434f #1 0x0000000002172358 in RE_Database_Free (re=0x9050758) at /home/irie/Subversion/Blender/blender/source/blender/render/intern/source/convertblender.c:4915 lar = 0x0 #2 0x00000000020aee8b in render_view3d_startjob (customdata=0x8fa5c58, stop=0x6feb0cc, do_update=0x6feb0ca, UNUSED_progress=0x6feb0d0) at /home/irie/Subversion/Blender/blender/source/blender/editors/render/render_internal.c:956 lay = 1 rp = 0x8fa5c58 re = 0x9050758 rstats = 0x9052210 rdata = {im_format = {imtype = 17 '\021', depth = 2 '\002', planes = 24 '\030', flag = 0 '\000', quality = 90 'Z', compress = 90 'Z', exr_codec = 2 '\002', cineon_flag = 0 '\000', cineon_white = 0, cineon_black = 0, cineon_gamma = 0, jp2_flag = 0 '\000', jp2_codec = 0 '\000', pad = "\000\000\000\000\000", view_settings = {flag = 0, pad = 0, look = '\000' , view_transform = '\000' , exposure = 0, gamma = 0, curve_mapping = 0x0, pad2 = 0x0}, display_settings = {display_device = '\000' }}, avicodecdata = 0x0, qtcodecdata = 0x0, qtcodecsettings = {codecType = 0, codecSpatialQuality = 0, codec = 0, codecFlags = 0, colorDepth = 0, codecTemporalQuality = 0, minSpatialQuality = 0, minTemporalQuality = 0, keyFrameRate = 0, bitRate = 0, audiocodecType = 0, audioSampleRate = 0, audioBitDepth = 0, audioChannels = 0, audioCodecFlags = 0, audioBitRate = 0, pad1 = 0}, ffcodecdata = {type = 0, codec = 0, audio_codec = 0, video_bitrate = 0, audio_bitrate = 192, audio_mixrate = 44100, audio_channels = 2, audio_pad = 0, audio_volume = 1, gop_size = 0, flags = 0, rc_min_rate = 0, rc_max_rate = 0, rc_buffer_size = 0, mux_packet_size = 0, mux_rate = 0, properties = 0x0}, cfra = 1, sfra = 1, efra = 250, subframe = 0, psfra = 0, pefra = 0, images = 100, framapto = 100, flag = 0, threads = 1, framelen = 1, blurfac = 0.5, edgeR = 0, edgeG = 0, edgeB = 0, fullscreen = 0, xplay = 640, yplay = 480, freqplay = 60, depth = 32, attrib = 0, frame_step = 1, stereomode = 1, dimensionspreset = 0, filtertype = 6, size = 50, maximsize = 141, pad6 = 0, xsch = 1920, ysch = 1080, xparts = 8, yparts = 8, tilex = 64, tiley = 64, planes = 24, imtype = 17, subimtype = 0, quality = 90, displaymode = 1, pad7 = 0, scemode = 524816, mode = 2162710, raytrace_options = 2, raytrace_structure = 0, pad1 = 0, ocres = 128, pad4 = 0, alphamode = 0, osa = 8, frs_sec = 24, edgeint = 10, safety = {xmin = 0, xmax = 1, ymin = 0, ymax = 1}, border = {xmin = 0, xmax = 1, ymin = 0, ymax = 1}, disprect = {xmin = 0, xmax = 0, ymin = 0, ymax = 0}, layers = {first = 0x90ce5d8, last = 0x90ce5d8}, actlay = 0, mblur_samples = 1, xasp = 1, yasp = 1, frs_sec_base = 1, gauss = 1, color_mgt_flag = 1, postgamma = 1, posthue = 0, postsat = 1, dither_intensity = 0, bake_osa = 5, bake_filter = 2, bake_mode = 1, bake_flag = 1, bake_normal_space = 3, bake_quad_split = 0, bake_maxdist = 0, bake_biasdist = 0.00100000005, bake_samples = 256, bake_pad = 0, pic = "/tmp/", '\000' , stamp = 1311, stamp_font_id = 12, pad3 = 0, stamp_udata = '\000' , fg_stamp = {0.800000012, 0.800000012, 0.800000012, 1}, bg_stamp = {0, 0, 0, 0.25}, seq_prev_type = 3 '\003', seq_rend_type = 0 '\000', seq_flag = 1 '\001', pad5 = "\000\000\000\000", simplify_flag = 0, simplify_subsurf = 6, simplify_shadowsamples = 16, simplify_particles = 1, simplify_aosss = 1, cineonwhite = 685, cineonblack = 95, cineongamma = 1.70000005, jp2_preset = 0, jp2_depth = 0, rpad3 = 0, domeres = 4, domemode = 1, domeangle = 180, dometilt = 0, domeresbuf = 1, pad2 = 0, dometext = 0x0, line_thickness_mode = 1, unit_line_thickness = 1, engine = "BLENDER_RENDER", '\000' } viewplane = {xmin = -0.091428563, xmax = 0.091428563, ymin = -0.0570229143, ymax = 0.0570229143} cliprct = {xmin = 0, xmax = 0, ymin = 0, ymax = 0} clipsta = 0.100000001 clipend = 1000 pixsize = 0.000137074312 orth = false restore = false name = "View3dPreview 0x8c5e508\000\200\225\033\360\377\177\000" update_flag = 11 #3 0x0000000001c61437 in do_job_thread (job_v=0x6feb058) at /home/irie/Subversion/Blender/blender/source/blender/windowmanager/intern/wm_jobs.c:322 wm_job = 0x6feb058 #4 0x0000000002945399 in tslot_thread_start (tslot_p=0x8fa1f38) at /home/irie/Subversion/Blender/blender/source/blender/blenlib/intern/threads.c:229 tslot = 0x8fa1f38 #5 0x00007ffff5e18f8e in start_thread (arg=0x7fffbd7fa700) at pthread_create.c:311 __res = pd = 0x7fffbd7fa700 now = unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736372647680, 432202779036570091, 1, 161245872, 140737318627136, 18, -432340221279251989, -432180774288535061}, mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}} not_first_call = 0 pagesize_m1 = sp = freesize = __PRETTY_FUNCTION__ = "start_thread" #6 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 No locals. (gdb) info registers rax 0x214b434f 558580559 rbx 0x9dca158 165454168 rcx 0x7fffbd7f9000 140736372641792 rdx 0x7fffac000078 140736079069304 rsi 0x1 1 rdi 0x99c3ef0 161234672 rbp 0x7fffbd7f9230 0x7fffbd7f9230 rsp 0x7fffbd7f9210 0x7fffbd7f9210 r8 0x0 0 r9 0x7fffac000078 140736079069304 r10 0xa0 160 r11 0x7fffac000070 140736079069296 r12 0x1 1 r13 0x99c6ab0 161245872 r14 0x7ffff5e22740 140737318627136 r15 0x12 18 rip 0x27253ce 0x27253ce eflags 0x10202 [ IF RF ] cs 0x33 51 ss 0x2b 43 ds 0x0 0 es 0x0 0 fs 0x0 0 gs 0x0 0 (gdb) x/16i $pc => 0x27253ce : movzwl 0x64(%rax),%eax 0x27253d2 : test %ax,%ax 0x27253d5 : je 0x27253e3 0x27253d7 : mov -0x8(%rbp),%rax 0x27253db : mov %rax,%rdi 0x27253de : callq 0x2725348 0x27253e3 : mov -0x8(%rbp),%rax 0x27253e7 : mov (%rax),%rax 0x27253ea : mov %rax,-0x8(%rbp) 0x27253ee : cmpq $0x0,-0x8(%rbp) 0x27253f3 : jne 0x27253ca 0x27253f5 : leaveq 0x27253f6 : retq 0x27253f7 : push %rbp 0x27253f8 : mov %rsp,%rbp 0x27253fb : sub $0x20,%rsp (gdb) thread apply all backtrace Thread 31643 (Thread 0x7fffbd7fa700 (LWP 20844)): #0 0x00000000027253ce in end_render_materials (bmain=0x8ce9c48) at /home/irie/Subversion/Blender/blender/source/blender/blenkernel/intern/material.c:1121 #1 0x0000000002172358 in RE_Database_Free (re=0x9050758) at /home/irie/Subversion/Blender/blender/source/blender/render/intern/source/convertblender.c:4915 #2 0x00000000020aee8b in render_view3d_startjob (customdata=0x8fa5c58, stop=0x6feb0cc, do_update=0x6feb0ca, UNUSED_progress=0x6feb0d0) at /home/irie/Subversion/Blender/blender/source/blender/editors/render/render_internal.c:956 #3 0x0000000001c61437 in do_job_thread (job_v=0x6feb058) at /home/irie/Subversion/Blender/blender/source/blender/windowmanager/intern/wm_jobs.c:322 #4 0x0000000002945399 in tslot_thread_start (tslot_p=0x8fa1f38) at /home/irie/Subversion/Blender/blender/source/blender/blenlib/intern/threads.c:229 #5 0x00007ffff5e18f8e in start_thread (arg=0x7fffbd7fa700) at pthread_create.c:311 #6 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 31143 (Thread 0x7fffdba08700 (LWP 20321)): #0 0x00007ffff5e2043d in nanosleep () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007ffff66d554a in ?? () from /usr/lib/x86_64-linux-gnu/libopenal.so.1 #2 0x00007ffff66e25eb in ?? () from /usr/lib/x86_64-linux-gnu/libopenal.so.1 #3 0x00007ffff66d4e6a in ?? () from /usr/lib/x86_64-linux-gnu/libopenal.so.1 #4 0x00007ffff5e18f8e in start_thread (arg=0x7fffdba08700) at pthread_create.c:311 #5 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 31142 (Thread 0x7fffe020a700 (LWP 20320)): #0 0x00007ffff02233cd in poll () at ../sysdeps/unix/syscall-template.S:81 #1 0x00007fffec4d3cdf in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #2 0x00007fffec4c5205 in pa_mainloop_poll () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #3 0x00007fffec4c5869 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #4 0x00007fffec4c5920 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #5 0x00007fffec4d3c8f in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0 #6 0x00007fffe7986143 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-3.0.so #7 0x00007ffff5e18f8e in start_thread (arg=0x7fffe020a700) at pthread_create.c:311 #8 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 20 (Thread 0x7fffc8ff9700 (LWP 19619)): #0 0x00007fffefc2c016 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #1 0x00007fffefc2a87e in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffc8ff9700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 19 (Thread 0x7fffc97fa700 (LWP 19618)): #0 0x00007fffefc2c016 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #1 0x00007fffefc2a87e in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffc97fa700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 18 (Thread 0x7fffc9ffb700 (LWP 19617)): #0 0x00007fffefc2c016 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #1 0x00007fffefc2a87e in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffc9ffb700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 17 (Thread 0x7fffca7fc700 (LWP 19616)): #0 0x00007fffefc2c016 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #1 0x00007fffefc2a87e in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffca7fc700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 16 (Thread 0x7fffcaffd700 (LWP 19615)): #0 0x00007fffefc2c016 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #1 0x00007fffefc2a87e in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffcaffd700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 15 (Thread 0x7fffcb7fe700 (LWP 19614)): #0 0x00007fffefc2c016 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #1 0x00007fffefc2a87e in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffcb7fe700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 14 (Thread 0x7fffcbfff700 (LWP 19613)): #0 0x00007fffefc2c016 in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #1 0x00007fffefc2a87e in ?? () from /usr/lib/x86_64-linux-gnu/libgomp.so.1 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffcbfff700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 9 (Thread 0x7fffe0a0b700 (LWP 19606)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe0a0b700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 8 (Thread 0x7fffe120c700 (LWP 19605)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe120c700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 7 (Thread 0x7fffe1a0d700 (LWP 19604)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe1a0d700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 6 (Thread 0x7fffe220e700 (LWP 19603)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe220e700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 5 (Thread 0x7fffe2a0f700 (LWP 19602)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe2a0f700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 4 (Thread 0x7fffe3210700 (LWP 19601)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe3210700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 3 (Thread 0x7fffe3a11700 (LWP 19600)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe3a11700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 2 (Thread 0x7fffe4212700 (LWP 19599)): #0 sem_wait () at ../nptl/sysdeps/unix/sysv/linux/x86_64/sem_wait.S:85 #1 0x00007fffeaf0bd89 in ?? () from /usr/lib/x86_64-linux-gnu/libIlmThread.so.6 #2 0x00007ffff5e18f8e in start_thread (arg=0x7fffe4212700) at pthread_create.c:311 #3 0x00007ffff022fe1d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:113 Thread 1 (Thread 0x7ffff7fa4800 (LWP 19595)): #0 pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000000002945ae0 in BLI_ticket_mutex_lock (ticket=0x8e40698) at /home/irie/Subversion/Blender/blender/source/blender/blenlib/intern/threads.c:551 #2 0x0000000001c60fd6 in wm_job_main_thread_yield (wm_job=0x6feb058, ending=false) at /home/irie/Subversion/Blender/blender/source/blender/windowmanager/intern/wm_jobs.c:165 #3 0x0000000001c61b14 in wm_jobs_timer (C=0x68eb6e8, wm=0x8706ac8, wt=0x6ffeb98) at /home/irie/Subversion/Blender/blender/source/blender/windowmanager/intern/wm_jobs.c:552 #4 0x0000000001c7503c in wm_window_timer (C=0x68eb6e8) at /home/irie/Subversion/Blender/blender/source/blender/windowmanager/intern/wm_window.c:1064 #5 0x0000000001c7519c in wm_window_process_events (C=0x68eb6e8) at /home/irie/Subversion/Blender/blender/source/blender/windowmanager/intern/wm_window.c:1097 #6 0x0000000001c50d2f in WM_main (C=0x68eb6e8) at /home/irie/Subversion/Blender/blender/source/blender/windowmanager/intern/wm.c:456 #7 0x0000000001c5005e in main (argc=4, argv=0x7fffffffde98) at /home/irie/Subversion/Blender/blender/source/creator/creator.c:1673 (gdb) quit A debugging session is active. Inferior 1 [process 19595] will be killed. Quit anyway? (y or n) y