Thread 1 "X" received signal SIGFPE, Arithmetic exception. 0x00007f2a3adfcbd0 in drmmode_get_pitch_align (scrn=scrn@entry=0x555e9c9c7310, bpe=bpe@entry=0, tiling=tiling@entry=1) at drmmode_display.c:2206 2206 pitch_align = MAX(info->num_banks, (gdb) bt f #0 0x00007f2a3adfcbd0 in drmmode_get_pitch_align (scrn=scrn@entry=0x555e9c9c7310, bpe=bpe@entry=0, tiling=tiling@entry=1) at drmmode_display.c:2206 info = 0x555e9c9c7980 pitch_align = 1 #1 0x00007f2a3adf6cef in radeon_alloc_pixmap_bo (pScrn=pScrn@entry=0x555e9c9c7310, width=width@entry=960, height=height@entry=432, depth=depth@entry=30, usage_hint=usage_hint@entry=335544320, bitsPerPixel=, new_pitch=0x7ffd26656ee4, new_surface=0x555e9d61b5f0, new_tiling=0x555e9d61c370) at radeon_bo_helper.c:107 info = 0x555e9c9c7980 pitch = base_align = size = heighta = cpp = 0 tiling = 1 flags = 0 surface = {npix_x = 0, npix_y = 0, npix_z = 0, blk_w = 0, blk_h = 0, blk_d = 0, array_size = 0, last_level = 0, bpe = 0, nsamples = 0, flags = 0, bo_size = 0, bo_alignment = 0, bankw = 0, bankh = 0, mtilea = 0, tile_split = 0, stencil_tile_split = 0, stencil_offset = 0, level = {{offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 2628116160, nblk_x = 21854, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 1140167680, nblk_x = 1441641120, nblk_y = 0, nblk_z = 0, pitch_bytes = 128, mode = 0}, {offset = 93864843409928, slice_size = 93864843392864, npix_x = 15, npix_y = 0, npix_z = 15, nblk_x = 0, nblk_y = 644178624, nblk_z = 32765, pitch_bytes = 955705678, mode = 32554}, {offset = 140725247631904, slice_size = 139819321059684, npix_x = 831897344, npix_y = 32554, npix_z = 1140167680, nblk_x = 1441641120, nblk_y = 0, nblk_z = 0, pitch_bytes = 2628106080, mode = 21854}, {offset = 1, slice_size = 139819323284810, npix_x = 2628116152, npix_y = 21854, npix_z = 959094448, nblk_x = 32554, nblk_y = 0, nblk_z = 0, pitch_bytes = 959094448, mode = 32554}, {offset = 0, slice_size = 139819323369517, npix_x = 0, npix_y = 536879104, npix_z = 959094448, nblk_x = 32554, nblk_y = 0, nblk_z = 0, pitch_bytes = 858648592, mode = 32554}, {offset = 6, slice_size = 139819324448875, npix_x = 6, npix_y = 0, npix_z = 959094891, nblk_x = 32554, nblk_y = 1, nblk_z = 0, pitch_bytes = 858648592, mode = 32554}, {offset = 93864847637952, slice_size = 93864843392864, npix_x = 0, npix_y = 96, npix_z = 2628106080, nblk_x = 21854, nblk_y = 0, nblk_z = 104, pitch_bytes = 957948027, mode = 32554}, {offset = 137438953472, slice_size = 93864843401568, npix_x = 1, npix_y = 0, npix_z = 957941160, nblk_x = 32554, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 139819224002576, slice_size = 139819320517882, npix_x = 644179184, npix_y = 32765, npix_z = 2628254240, nblk_x = 21854, nblk_y = 2, nblk_z = 0, pitch_bytes = 16, mode = 0}, {offset = 140725247632560, slice_size = 139819321059959, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 2628106080, nblk_z = 21854, pitch_bytes = 0, mode = 10}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 139819320517882, npix_x = 0, npix_y = 0, npix_z = 2628254240, nblk_x = 21854, nblk_y = 1, nblk_z = 0, pitch_bytes = 8, mode = 0}, {offset = 140725247632704, slice_size = 139819321059959, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 2628106080, nblk_z = 21854, pitch_bytes = 2628116160, mode = 127926273}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 139819323284362, npix_x = 1, npix_y = 1, npix_z = 1035083099, nblk_x = 32554, nblk_y = 957928896, nblk_z = 32554, pitch_bytes = 1140167680, mode = 1}, {offset = 1, slice_size = 93864832480696, npix_x = 2619895748, npix_y = 21854, npix_z = 644179132, nblk_x = 32765, nblk_y = 1, nblk_z = 0, pitch_bytes = 2617210994, mode = 21854}, {offset = 11336317413286215681, slice_size = 139818365375838, npix_x = 644179152, npix_y = 32765, npix_z = 955705700, nblk_x = 32554, nblk_y = 831899136, nblk_z = 32554, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 93864843392864, slice_size = 93864843392864, npix_x = 1, npix_y = 0, npix_z = 957930826, nblk_x = 32554, nblk_y = 2628116152, nblk_z = 21854, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 0, slice_size = 128, npix_x = 2628123144, npix_y = 21854, npix_z = 2628106080, nblk_x = 21854, nblk_y = 15, nblk_z = 0, pitch_bytes = 15, mode = 0}, {offset = 140725247632896, slice_size = 139819321059662, npix_x = 644179296, npix_y = 32765, npix_z = 955705700, nblk_x = 32554, nblk_y = 831899648, nblk_z = 32554, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 1, slice_size = 93864843392864, npix_x = 1, npix_y = 0, npix_z = 957930826, nblk_x = 32554, nblk_y = 2628116152, nblk_z = 21854, pitch_bytes = 959094448, mode = 32554}, {offset = 0, slice_size = 139819324448432, npix_x = 0, npix_y = 0, npix_z = 958015533, nblk_x = 32554, nblk_y = 0, nblk_z = 70780800, pitch_bytes = 959094448, mode = 32554}, {offset = 0, slice_size = 139819224002576, npix_x = 6, npix_y = 0, npix_z = 959094891, nblk_x = 32554, nblk_y = 6, nblk_z = 0, pitch_bytes = 959094891, mode = 32554}, {offset = 1, slice_size = 139819224002576, npix_x = 2632426112, npix_y = 21854, npix_z = 2628106080, nblk_x = 21854, nblk_y = 0, nblk_z = 96, pitch_bytes = 2628106080, mode = 21854}, {offset = 446676598784, slice_size = 139819323302011, npix_x = 0, npix_y = 32, npix_z = 2628114784, nblk_x = 21854, nblk_y = 1, nblk_z = 0, pitch_bytes = 957941160, mode = 32554}, {offset = 1, slice_size = 0, npix_x = 858648592, npix_y = 32554, npix_z = 2628237824, nblk_x = 21854, nblk_y = 644180448, nblk_z = 32765, pitch_bytes = 955710217, mode = 32554}, {offset = 93864843535728, slice_size = 139819320523788, npix_x = 1, npix_y = 0, npix_z = 958016461, nblk_x = 32554, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 65280}, {offset = 139819318163419, slice_size = 139819320517632, npix_x = 0, npix_y = 0, npix_z = 2628106080, nblk_x = 21854, nblk_y = 4294967295, nblk_z = 0, pitch_bytes = 8, mode = 0}, {offset = 120, slice_size = 139819323284362, npix_x = 1, npix_y = 1, npix_z = 0, nblk_x = 0, nblk_y = 1, nblk_z = 0, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 0, slice_size = 93864843541024, npix_x = 0, npix_y = 0, npix_z = 2628106080, nblk_x = 21854, nblk_y = 0, nblk_z = 0, pitch_bytes = 2628214608, mode = 21854}}, stencil_level = {{offset = 140725247633744, slice_size = 139819323286121, npix_x = 0, npix_y = 0, npix_z = 2628106080, nblk_x = 21854, nblk_y = 4294967295, nblk_z = 0, pitch_bytes = 8, mode = 0}, {offset = 120, slice_size = 139819323284362, npix_x = 1, npix_y = 1, npix_z = 0, nblk_x = 0, nblk_y = 1, nblk_z = 0, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 0, slice_size = 93864843541024, npix_x = 0, npix_y = 0, npix_z = 2628106080, nblk_x = 21854, nblk_y = 0, nblk_z = 0, pitch_bytes = 2628214608, mode = 21854}, {offset = 140725247633888, slice_size = 139819321068028, npix_x = 1, npix_y = 0, npix_z = 644180448, nblk_x = 32765, nblk_y = 2632260992, nblk_z = 21854, pitch_bytes = 1, mode = 4}, {offset = 93864844464176, slice_size = 4294967296, npix_x = 4, npix_y = 475500, npix_z = 2632259664, nblk_x = 21854, nblk_y = 127926272, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 93864844464176, slice_size = 6191801464108979200, npix_x = 2628248944, npix_y = 21854, npix_z = 8388608, nblk_x = 0, nblk_y = 964388672, nblk_z = 32554, pitch_bytes = 0, mode = 0}, {offset = 93864843501392, slice_size = 4294967295, npix_x = 8388608, npix_y = 0, npix_z = 953322163, nblk_x = 32554, nblk_y = 4294967295, nblk_z = 16777215, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 93864850114368, slice_size = 140725247634080, npix_x = 0, npix_y = 0, npix_z = 644180680, nblk_x = 32765, nblk_y = 0, nblk_z = 0, pitch_bytes = 2628214608, mode = 21854}, {offset = 140725247633888, slice_size = 139819318798783, npix_x = 644180640, npix_y = 32765, npix_z = 1, nblk_x = 0, nblk_y = 50333184, nblk_z = 0, pitch_bytes = 4, mode = 0}, {offset = 206158430224, slice_size = 140725247634144, npix_x = 644180496, npix_y = 32765, npix_z = 1140167680, nblk_x = 1441641120, nblk_y = 0, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 53, slice_size = 140725247634864, npix_x = 1, npix_y = 0, npix_z = 2632468704, nblk_x = 21854, nblk_y = 0, nblk_z = 0, pitch_bytes = 4, mode = 0}, {offset = 0, slice_size = 1, npix_x = 6, npix_y = 0, npix_z = 953199403, nblk_x = 32554, nblk_y = 3, nblk_z = 0, pitch_bytes = 0, mode = 0}, {offset = 0, slice_size = 0, npix_x = 0, npix_y = 0, npix_z = 2628224736, nblk_x = 21854, nblk_y = 1542, nblk_z = 0, pitch_bytes = 1035045516, mode = 32554}, {offset = 1, slice_size = 32, npix_x = 0, npix_y = 0, npix_z = 2632469696, nblk_x = 21854, nblk_y = 1, nblk_z = 0, pitch_bytes = 2617226734, mode = 21854}, {offset = 6, slice_size = 4, npix_x = 0, npix_y = 0, npix_z = 0, nblk_x = 0, nblk_y = 2628433816, nblk_z = 21854, pitch_bytes = 953200168, mode = 32554}, {offset = 0, slice_size = 139819318554226, npix_x = 1, npix_y = 0, npix_z = 1, nblk_x = 0, nblk_y = 644180908, nblk_z = 32765, pitch_bytes = 2634478040, mode = 21854}, {offset = 93864844286384, slice_size = 139819346096219, npix_x = 2634477952, npix_y = 21854, npix_z = 644180904, nblk_x = 32765, nblk_y = 2634477952, nblk_z = 21854, pitch_bytes = 2628999576, mode = 21854}, {offset = 139818365353988, slice_size = 1, npix_x = 2628433816, npix_y = 21854, npix_z = 1, nblk_x = 0, nblk_y = 16, nblk_z = 48, pitch_bytes = 644181120, mode = 32765}, {offset = 140725247634352, slice_size = 6191801464108979200, npix_x = 0, npix_y = 0, npix_z = 475500, nblk_x = 0, nblk_y = 53, nblk_z = 0, pitch_bytes = 644181840, mode = 32765}, {offset = 1, slice_size = 93864847755488, npix_x = 10, npix_y = 3, npix_z = 1140167680, nblk_x = 1441641120, nblk_y = 644181104, nblk_z = 32765, pitch_bytes = 2634477952, mode = 21854}, {offset = 93864844286272, slice_size = 192, npix_x = 16, npix_y = 48, npix_z = 644181248, nblk_x = 32765, nblk_y = 644181040, nblk_z = 32765, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 0, slice_size = 0, npix_x = 16, npix_y = 48, npix_z = 644181296, nblk_x = 32765, nblk_y = 644181088, nblk_z = 32765, pitch_bytes = 1140167680, mode = 1441641120}, {offset = 0, slice_size = 93864847756480, npix_x = 53, npix_y = 0, npix_z = 644182016, nblk_x = 32765, nblk_y = 1, nblk_z = 0, pitch_bytes = 2632468704, mode = 21854}, {offset = 192, slice_size = 139819403335928, npix_x = 2641035312, npix_y = 21854, npix_z = 1037962304, nblk_x = 32554, nblk_y = 2, nblk_z = 0, pitch_bytes = 1034606938, mode = 32554}, {offset = 2, slice_size = 139819400399500, npix_x = 2, npix_y = 0, npix_z = 32, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 2632469696, mode = 21854}, {offset = 1, slice_size = 139819400399500, npix_x = 2628998144, npix_y = 21854, npix_z = 32, nblk_x = 0, nblk_y = 0, nblk_z = 0, pitch_bytes = 2632469696, mode = 21854}, {offset = 1, slice_size = 93864832513518, npix_x = 2629131088, npix_y = 21854, npix_z = 1140167680, nblk_x = 1441641120, nblk_y = 2635437264, nblk_z = 21854, pitch_bytes = 2632469696, mode = 21854}}, tiling_index = {16, 48, 644181568, 32765, 644181360, 32765, 1140167680, 1441641120, 2627930136, 21854, 32, 0, 85, 0, 2639749024, 21854, 16384, 0, 0, 0, 3488, 0, 3472, 0, 1037981944, 32554, 1037962304, 32554, 119, 0, 1034596925, 32554}, stencil_tiling_index = {2627928704, 21854, 3472, 0, 858812872, 97, 7, 0, 0, 0, 2627253968, 21854, 3520, 0, 1038056748, 32554, 4294966672, 4294967295, 54, 0, 218, 102, 6, 0, 0, 0, 97, 110, 124, 119, 0, 0}} bo = domain = #2 0x00007f2a3ae01b6b in radeon_glamor_create_pixmap (screen=0x555e9ca86db0, w=960, h=432, depth=30, usage=335544320) at radeon_glamor.c:248 stride = 21854 scrn = 0x555e9c9c7310 info = priv = 0x555e9d61b5f0 pixmap = new_pixmap = 0x0 #3 0x00007f2a3aded80e in radeon_dri2_create_buffer2 (pScreen=0x555e9ca86db0, drawable=0x555e9d399470, attachment=7, format=30) at radeon_dri2.c:229 pScrn = 0x555e9c9c7310 pRADEONEnt = 0x555e9c9c7930 info = 0x555e9c9c7980 buffers = privates = pixmap = 0x0 flags = front_width = tiling = aligned_width = height = is_glamor_pixmap = depth = 30 cpp = 4 #4 0x0000555e9bfc5275 in create_buffer (ds=0x555e9c9c7930, ds=0x555e9c9c7930, format=30, attachment=7, pDraw=0x555e9d399470) at dri2.c:464 buffer = #5 0x0000555e9bfc5275 in allocate_or_reuse_buffer (pDraw=pDraw@entry=0x555e9d399470, ds=ds@entry=0x555e9ca87300, pPriv=pPriv@entry=0x555e9d55ea20, attachment=attachment@entry=7, format=format@entry=30, dimensions_match=dimensions_match@entry=1, buffer=0x555e9d55eac8) at dri2.c:515 #6 0x0000555e9bfc5fa9 in do_get_buffers (pDraw=0x555e9d399470, width=width@entry=0x7ffd266570d8, height=height@entry=0x7ffd266570e0, attachments=, attachments@entry=0x555e9d575fe4, count=1, out_count=out_count@entry=0x7ffd266570e8, has_format=1) at dri2.c:637 pPriv = 0x555e9d55ea20 ds = 0x555e9ca87300 buffers = 0x555e9d55eac0 need_real_front = -1 need_fake_front = 1 have_fake_front = 0 front_format = 30 dimensions_match = 1 buffers_changed = 1 i = 1 #7 0x0000555e9bfc613b in DRI2GetBuffersWithFormat (pDraw=, width=width@entry=0x7ffd266570d8, height=height@entry=0x7ffd266570e0, attachments=attachments@entry=0x555e9d575fe4, count=, out_count=out_count@entry=0x7ffd266570e8) at dri2.c:708 #8 0x0000555e9bfc7c20 in ProcDRI2GetBuffersWithFormat (client=0x555e9d55beb0) at dri2ext.c:317 buffers = status = 0 count = -1679199468 stuff = 0x555e9d575fd8 pDrawable = 0x555e9d399470 width = -1674994776 height = 644182304 attachments = 0x555e9d575fe4 stuff = 0x555e9d575fd8 #9 0x0000555e9bfc7c20 in ProcDRI2Dispatch (client=0x555e9d55beb0) at dri2ext.c:619 stuff = 0x555e9d575fd8 #10 0x0000555e9be91f68 in Dispatch () at dispatch.c:479 result = start_tick = 1320 #11 0x0000555e9be95fb0 in dix_main (argc=13, argv=0x7ffd266572e8, envp=) at main.c:287 i = alwaysCheckForInput = {0, 1} #12 0x00007f2a3da49a87 in __libc_start_main () at /lib64/libc.so.6 #13 0x0000555e9be7fc5a in _start () at ../sysdeps/x86_64/start.S:120 (gdb) p *radeon_glamor_create_pixmap::pixmap value has been optimized out