Program received signal SIGSEGV, Segmentation fault. radeon_get_pixmap_bo (pPix=0x99dbda0) at radeon.h:628 628 radeon.h: No such file or directory. #0 radeon_get_pixmap_bo (pPix=0x99dbda0) at radeon.h:628 driver_priv = 0x0 info = #1 radeon_dri2_create_buffer2 (pScreen=0x8a3b260, drawable=0x99dbda0, attachment=0, format=24) at radeon_dri2.c:451 pScrn = 0x8a35820 info = buffers = 0xa5f8538 privates = pixmap = 0x99dbda0 bo = 0x0 flags = front_width = aligned_width = height = is_glamor_pixmap = #2 0x081b8384 in create_buffer (format=24, attachment=0, pDraw=0x99dbda0) at dri2.c:446 primeScreen = 0x8a3b260 pPriv = ds = 0x0 buffer = #3 allocate_or_reuse_buffer (pDraw=pDraw@entry=0x99dbda0, pPriv=pPriv@entry=0x99dc0b0, attachment=attachment@entry=0, format=24, dimensions_match=dimensions_match@entry=1, buffer=buffer@entry=0x95720e8, ds=) at dri2.c:495 old_buf = 0 #4 0x081b8e19 in do_get_buffers (pDraw=0x99dbda0, pDraw@entry=0x9bd83ec, width=0x9bd83e8, width@entry=0xbfe3fbb4, height=0x9bd83ec, attachments=0xbfe3fbbc, count=1, out_count=0xbfe3fba4, has_format=1) at dri2.c:573 attachment = 0 format = pPriv = 0x99dc0b0 ds = 0x8a3b6c8 buffers = 0x95720e8 need_real_front = need_fake_front = have_fake_front = front_format = dimensions_match = 1 buffers_changed = i = #5 0x081b9267 in DRI2GetBuffersWithFormat (pDraw=0x9bd83ec, width=0xbfe3fbb4, width@entry=0x9bd83e8, height=0x1, height@entry=0x9bd83ec, attachments=0xbfe3fba4, attachments@entry=0xbfe3fbb4, count=count@entry=1, out_count=out_count@entry=0xbfe3fba4) at dri2.c:690 No locals. #6 0xb6f1a649 in dri2GetBuffersWithFormat (driDrawable=0x9bd83d0, width=0x9bd83e8, height=0x9bd83ec, attachments=0xbfe3fbb4, count=1, out_count=0xbfe3fba4, loaderPrivate=0xa5cf140) at glxdri2.c:746 private = 0xa5cf140 buffers = i = j = 0 #7 0xb60ef02a in dri2_drawable_get_buffers (count=, atts=0x9981dcc, drawable=0x99ccc38) at dri2.c:151 dri_drawable = 0x9bd83d0 buffers = num_attachments = 1 i = loader = 0xb6f3dd20 with_format = 1 '\001' num_buffers = attachments = {0, 24, 3052705022, 16777215, 0, 160963216, 4, 0, 3219389408, 3052703421} #8 dri2_allocate_textures (drawable=0x99ccc38, statts=0x9981dcc, statts_count=2) at dri2.c:402 buffers = 0x0 num_buffers = 2 #9 0xb60edc3c in dri_st_framebuffer_validate (stfbi=0x99ccc38, statts=0x9981dcc, count=2, out=0xbfe3fc70) at dri_drawable.c:81 drawable = screen = 0x8a65100 statt_mask = 17 new_stamp = i = lastStamp = 0 textures = #10 0xb5f49166 in st_framebuffer_validate (stfb=0x9981a90, st=0xa3c3a78, st=0xa3c3a78) at ../../src/mesa/state_tracker/st_manager.c:195 textures = {0x0, 0x0, 0x0, 0xb6c11ff4, 0xb6c11ff4, 0x9981a90, 0x0} width = height = i = changed = 0 '\000' new_stamp = 1 #11 0xb5f4a4af in st_api_make_current (stapi=0xb6bc7d20 , stctxi=0xa3c3a78, stdrawi=0x99ccc38, streadi=0x99ccc38) at ../../src/mesa/state_tracker/st_manager.c:741 st = 0xa3c3a78 stdraw = 0x0 stread = 0x9981a90 ret = #12 0xb60ed241 in dri_make_current (cPriv=0x9aea2a8, driDrawPriv=0x9bd83d0, driReadPriv=0x9bd83d0) at dri_context.c:247 ctx = 0x9bb99f8 draw = 0x99ccc38 read = 0x99ccc38 old_st = #13 0xb5e0f4b8 in driBindContext (pcp=0x9aea2a8, pdp=0x9bd83d0, prp=0x9bd83d0) at ../../../../src/mesa/drivers/dri/common/dri_util.c:382 No locals. #14 0xb6f1a50a in __glXDRIcontextMakeCurrent (baseContext=0x9bc1bb0) at glxdri2.c:276 context = 0x9bc1bb0 draw = read = screen = #15 0xb6f0b668 in DoMakeCurrent (cl=cl@entry=0x8e45994, drawId=, readId=44075991, contextId=44046249, tag=0) at glxcmds.c:643 client = 0x8e458a8 reply = {type = 16 '\020', unused = 28 '\034', sequenceNumber = 0, length = 0, contextTag = 135522985, pad2 = 136712192, pad3 = 145090744, pad4 = 136750116, pad5 = 144953600, pad6 = 134760205} glxc = 0x9bc1bb0 prevglxc = 0x0 drawPriv = 0xa5cf140 readPriv = 0xa5cf140 error = mask = __PRETTY_FUNCTION__ = "DoMakeCurrent" #16 0xb6f0b741 in __glXDisp_MakeCurrent (cl=0x8e45994, pc=0xa6a9cb8 "\232\005\004") at glxcmds.c:683 client = req = 0xa6a9cb8 #17 0xb6f102b7 in __glXDispatch (client=0x8e458a8) at glxext.c:581 rendering = 0 '\000' stuff = 0xa6a9cb8 opcode = 5 '\005' proc = cl = 0x8e45994 retval = #18 0x0807f915 in Dispatch () at dispatch.c:428 clientReady = 0x8d0d9b0 result = client = 0x8e458a8 nready = 0 icheck = 0x826d938 start_tick = 13240 #19 0x0806ce8a in main (argc=8, argv=0xbfe3ffc4, envp=0xbfe3ffe8) at main.c:295 i = alwaysCheckForInput = {0, 1} quit A debugging session is active. Inferior 1 [process 18300] will be detached. Quit anyway? (y or n) Detaching from program: /usr/bin/Xorg, process 18300