Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x00007f14f6cdfdca in dri2_drawable_process_buffers (drawable=0xae50e0, buffers=0x0, count=1) at dri2.c:294
294	dri2.c: No such file or directory.
	in dri2.c
#0  0x00007f14f6cdfdca in dri2_drawable_process_buffers (drawable=0xae50e0, buffers=0x0, count=1) at dri2.c:294
#1  0x00007f14f6cdffb1 in dri2_allocate_textures (drawable=0xae50e0, statts=0x7fff9e55d7d0, count=1) at dri2.c:357
#2  0x00007f14f6cdd843 in dri_st_framebuffer_validate (stfbi=0xae50e0, statts=0x7fff9e55d7d0, count=1, out=0x0) at dri_drawable.c:74
#3  0x00007f14f6cddbad in dri_drawable_validate_att (drawable=0xae50e0, statt=ST_ATTACHMENT_FRONT_LEFT) at dri_drawable.c:193
#4  0x00007f14f6cdf7e7 in dri2_set_tex_buffer2 (pDRICtx=0x871d40, target=3553, format=8410, dPriv=0xad6ef0) at dri2.c:83
#5  0x00007f14f88b022c in __glXBindTexImageEXT (dpy=0x801290, drawable=33555141, buffer=8414, attrib_list=0x0) at glxcmds.c:3023
#6  0x000000000041011a in enableTexture (screen=0x84c5c0, texture=0xacc9e0, filter=COMP_TEXTURE_FILTER_FAST) at texture.c:416
#7  0x0000000000437fe2 in enableFragmentOperationsAndDrawGeometry (w=0xadfd60, texture=0xacc9e0, attrib=0x7fff9e55dad0, filter=0, mask=524288) at paint.c:1108
#8  0x0000000000438236 in drawWindowTexture (w=0xadfd60, texture=0xacc9e0, attrib=0x7fff9e55dad0, mask=524288) at paint.c:1176
#9  0x00007f14f2ccd1da in decorDrawWindow (w=0xadfd60, transform=0x7fff9e55e0a0, attrib=0x7fff9e55dad0, region=0xaccf70, mask=524288) at decoration.c:224
#10 0x0000000000438519 in paintWindow (w=0xadfd60, attrib=0xadffb0, transform=0x7fff9e55e0a0, region=0xaccf70, mask=0) at paint.c:1260
#11 0x00007f14f3702712 in switchPaintWindow (w=0xadfd60, attrib=0xadffb0, transform=0x7fff9e55e0a0, region=0xaccf70, mask=0) at switcher.c:1784
#12 0x00007f14f34f7e02 in resizePaintWindow (w=0xadfd60, attrib=0xadffb0, transform=0x7fff9e55e0a0, region=0xaccf70, mask=0) at resize.c:1457
#13 0x00007f14f30e1f8f in putPaintWindow (w=0xadfd60, attrib=0xadffb0, transform=0x7fff9e55e0a0, region=0xaccf70, mask=0) at put.c:321
#14 0x00007f14f2ed7626 in movePaintWindow (w=0xadfd60, attrib=0xadffb0, transform=0x7fff9e55e0a0, region=0xaccf70, mask=0) at move.c:798
#15 0x00007f14f28b5801 in wallPaintWindow (w=0xadfd60, attrib=0xadffb0, transform=0x7fff9e55e0a0, region=0xaccf70, mask=0) at wall.c:1689
#16 0x0000000000434e8c in paintOutputRegion (screen=0x84c5c0, transform=0x7fff9e55e0a0, region=0x7f5c50, output=0x8fa1a0, mask=1) at paint.c:405
#17 0x00000000004355df in paintOutput (screen=0x84c5c0, sAttrib=0x64fa40, transform=0x4445e0, region=0x7f5c50, output=0x8fa1a0, mask=1) at paint.c:563
#18 0x00007f14f3701239 in switchPaintOutput (s=0x84c5c0, sAttrib=0x64fa40, transform=0x4445e0, region=0x7f5c50, output=0x8fa1a0, mask=1) at switcher.c:1418
#19 0x00007f14f34f7914 in resizePaintOutput (s=0x84c5c0, sAttrib=0x64fa40, transform=0x4445e0, region=0x7f5c50, output=0x8fa1a0, mask=1) at resize.c:1375
#20 0x00007f14f30e1d62 in putPaintOutput (s=0x84c5c0, sAttrib=0x64fa40, transform=0x4445e0, region=0x7f5c50, output=0x8fa1a0, mask=1) at put.c:287
#21 0x00007f14f28b3e65 in wallPaintOutput (s=0x84c5c0, sAttrib=0x64fa40, transform=0x4445e0, region=0x7f5c50, output=0x8fa1a0, mask=1) at wall.c:1341
#22 0x0000000000412b32 in paintScreen (s=0x84c5c0, outputs=0x8fa1a0, numOutput=1, mask=2) at display.c:1334
#23 0x00007f14f28b3d47 in wallPaintScreen (s=0x84c5c0, outputs=0x8fa1a0, numOutputs=1, mask=2) at wall.c:1319
#24 0x00000000004133de in eventLoop () at display.c:1558
#25 0x000000000040eb27 in main (argc=4, argv=0x7fff9e55eec8) at main.c:467