Attachment 107312 Details for Bug 84653 – full backtrace

full backtrace

gdb.txt (text/plain), 6.47 KB, created by Christoph Haag on 2014-10-04 08:03:24 UTC

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Creator: Christoph Haag

Created: 2014-10-04 08:03:24 UTC

Size: 6.47 KB

patch

obsolete

>Continuing.
>
>Program received signal SIGSEGV, Segmentation fault.
>0x00007fa787e6b287 in kgem_bo_is_render (bo=0x0) at kgem.h:635
>635		assert(bo->refcnt);
>#0  0x00007fa787e6b287 in kgem_bo_is_render (bo=0x0) at kgem.h:635
>        __func__ = "kgem_bo_is_render"
>#1  0x00007fa787e6c74c in untiled_tlb_miss (bo=0x0) at gen6_common.h:87
>No locals.
>#2  0x00007fa787e729bc in prefer_blt_copy (sna=0x7fa78eda2000, src_bo=0x0, dst_bo=0x24c99c0, flags=0) at gen7_render.c:2877
>        __PRETTY_FUNCTION__ = "prefer_blt_copy"
>#3  0x00007fa787e72b09 in gen7_render_copy_boxes (sna=0x7fa78eda2000, alu=3 '\003', src=0x2c43e00, src_bo=0x0, src_dx=0, src_dy=0, dst=0x7fffa2b9fea0, dst_bo=0x24c99c0, dst_dx=0, dst_dy=0, box=0x7fffa2b9ffb0, n=1, flags=0)
>    at gen7_render.c:2914
>        tmp = {blt = 0x20a2b9fcd0, box = 0x2491000, boxes = 0x7fffa2b9fc90, thread_boxes = 0x7fffa2ba02e0, done = 0x1014b4f70, damage = 0x2491000, op = 2730097840, dst = {pixmap = 0x534722 <CallCallbacks+56>, format = 2730097904, 
>            bo = 0x8b9ef0 <XaceHooks+48>, x = 2304, y = 526, width = 0, height = 0}, src = {bo = 0xeca2c0, transform = 0x7fffa2ba02e0, width = 7296, height = 681, pict_format = 0, card_format = 2730098016, filter = 32767, 
>            repeat = 4533604, is_affine = 0, is_solid = 0, is_linear = 0, is_opaque = 0, alpha_fixup = 0, rb_reversed = 0, offset = {0, -528}, scale = {4.59163468e-41, -5.0418445e-18}, embedded_transform = {matrix = {{32767, 38342656, 1}, 
>                {38342656, 0, -1564867872}, {32767, 1, 0}}}, u = {linear = {dx = -5.04153348e-18, dy = 1.40129846e-45, offset = 0}, gen2 = {pixel = 2730098672}, gen3 = {type = -1564868624, mode = 1, constants = 0}}}, mask = {
>            bo = 0x7fffa2b9fd40, transform = 0x7fffa2b9fd0c, width = 64896, height = 41657, pict_format = 32767, card_format = 38342656, filter = 0, repeat = 27472496, is_affine = 0, is_solid = 0, is_linear = 0, is_opaque = 0, 
>            alpha_fixup = 0, rb_reversed = 0, offset = {0, 736}, scale = {4.59163468e-41, 1.40129846e-45}, embedded_transform = {matrix = {{0, 32, 1}, {-1564869168, 32767, 4496177}, {0, -1564868992, 32767}}}, u = {linear = {
>                dx = -5.04130187e-18, dy = 5.87747175e-39, offset = 5.90049789e-39}, gen2 = {pixel = 2730098112}, gen3 = {type = -1564869184, mode = 4194304, constants = 4210736}}}, is_affine = 0, has_component_alpha = 0, 
>          need_magic_ca_pass = 0, rb_reversed = 0, floats_per_vertex = -23878, floats_per_rect = 32767, prim_emit = 0x7fffa2b9ff60, emit_boxes = 0x2491000, redirect = {real_bo = 0x7fffa2b9fde0, real_damage = 0x446732 <GetEventMask+84>, 
>            damage = 0x8000a2b9fef0, box = {x1 = 21168, y1 = 525, x2 = 0, y2 = 0}}, u = {blt = {src_pixmap = 0x7fffa2ba02e0, sx = -160, sy = -23879, inplace = 0, overwrites = 0, bpp = 7, alu = 0, cmd = 2730098240, br13 = 32767, pitch = {
>                4497610, 0}, pixel = 0, bo = {0x44a097 <DeliverEventToInputClients+212>, 0x7fffa2b9fe60}}, gen3 = {constants = {-5.0418445e-18, 4.59163468e-41, -5.04147393e-18, 3.9236357e-44, -5.04135481e-18, 4.59163468e-41, 
>                6.30249399e-39, 0}, num_constants = 0}, gen4 = {wm_kernel = -1564867872, ve_id = 32767}, gen5 = {wm_kernel = 736, ve_id = -23878}, gen6 = {flags = 2730099424}, gen7 = {flags = 2730099424}, gen8 = {flags = 2730099424}}, 
>          priv = 0x100400000}
>        extents = {x1 = 13328, y1 = 526, x2 = 0, y2 = 0}
>        __PRETTY_FUNCTION__ = "gen7_render_copy_boxes"
>#4  0x00007fa787dd6c28 in sna_crtc_redisplay (crtc=0xec5170, region=0x7fffa2b9ffb0, bo=0x24c99c0) at sna_display.c:6807
>        tmp = {type = 176 '\260', class = 254 '\376', depth = 24 '\030', bitsPerPixel = 32 ' ', id = 32767, x = -29360, y = 708, width = 1920, height = 1080, pScreen = 0x7fffa2b9ff30, serialNumber = 0}
>        tx = 0
>        ty = 0
>        sx = 0
>        sy = 0
>        sna = 0x7fa78eda2000
>        draw = 0x2c43e00
>        priv = 0x2c43e90
>        __func__ = "sna_crtc_redisplay"
>#5  0x00007fa787dd7528 in sna_mode_redisplay (sna=0x7fa78eda2000) at sna_display.c:7008
>        arg = {crtc_id = 2730098608, fb_id = 32767, flags = 2278998777, reserved = 32679, user_data = 140735923486672}
>        bo = 0x24c99c0
>        crtc = 0xec5170
>        sna_crtc = 0xec5060
>        damage = {extents = {x1 = 0, y1 = 0, x2 = 1920, y2 = 1080}, data = 0x0}
>        config = 0xec4390
>        region = 0x2501180
>        i = 1
>        __func__ = "sna_mode_redisplay"
>        __FUNCTION__ = "sna_mode_redisplay"
>#6  0x00007fa787dab70d in sna_scanout_flush (sna=0x7fa78eda2000) at sna_accel.c:17419
>        priv = 0x19828c0
>        busy = true
>#7  0x00007fa787daca05 in sna_accel_block_handler (sna=0x7fa78eda2000, tv=0x7fffa2ba0368) at sna_accel.c:17918
>        __func__ = "sna_accel_block_handler"
>#8  0x00007fa787ddb21c in sna_block_handler (arg=0x14a42f0, timeout=0x7fffa2ba0368, read_mask=0x8c4fc0 <LastSelectMask>) at sna_driver.c:748
>        sna = 0x7fa78eda2000
>        tv = 0x7fffa2ba0368
>#9  0x0000000000441fc1 in BlockHandler (pTimeout=0x7fffa2ba0368, pReadmask=0x8c4fc0 <LastSelectMask>) at dixutils.c:387
>        i = 0
>        j = 0
>#10 0x000000000061ac2b in WaitForSomething (pClientsReady=0x24a20a0) at WaitFor.c:215
>        i = 32767
>        waittime = {tv_sec = 0, tv_usec = 512000}
>        wt = 0x7fffa2ba0370
>        timeout = 512
>        clientsReadable = {fds_bits = {0 <repeats 16 times>}}
>        clientsWritable = {fds_bits = {140735923487664, 32, 140735923487392, 140357478386872, 15479824, 16116368, 4341104, 16130352, 0, 140735923487664, 140357480782880, 16117352, 140735923487456, 140357478384624, 16050640, 0}}
>        curclient = -1564867664
>        selecterr = 32767
>        nready = 0
>        devicesReadable = {fds_bits = {38800216, 2199023255552, 140735923487392, 108651746197456674, 140735923487280, 6476447, 140735923487280, 6537085936, 140735923487328, 38412256, 140735923487488, 6438487, 137438953472, 
>            140735923487664, 38342384, 38800016}}
>        now = 96431563
>        someReady = 0
>#11 0x00000000004334ae in Dispatch () at dispatch.c:361
>        clientReady = 0x24a20a0
>        result = 0
>        client = 0x2500a90
>        nready = -1
>        icheck = 0x8be080 <checkForInput>
>        start_tick = 1160
>#12 0x00000000004414dd in dix_main (argc=7, argv=0x7fffa2ba05a8, envp=0x7fffa2ba05e8) at main.c:296
>        i = 1
>        alwaysCheckForInput = {0, 1}
>#13 0x0000000000423e8e in main (argc=7, argv=0x7fffa2ba05a8, envp=0x7fffa2ba05e8) at stubmain.c:34
>No locals.
>quit
>A debugging session is active.
>
>	Inferior 1 [process 22376] will be detached.
>
>Quit anyway? (y or n) Detaching from program: /usr/bin/Xorg.bin, process 22376

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Attachments on bug 84653: 107312 | 107318 | 107361 | 107362 | 107403

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