[Mesa-dev] [Bug 106910] Primus Segfaults after updating Mesa to 18.1.1

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=106910

--- Comment #2 from Daniel Serpell <daniel.serpell at gmail.com> ---
There is a backtrace in
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=901701:

----------------------------------------------------------------------------
Thread 2.3 "glxgears" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffee092700 (LWP 10545)]
0x00007ffff02914a7 in do_blit_drawpixels (pixels=0x0, unpack=0x7fffe0150ac8,
type=5121, format=32993, height=1080, width=1920, y=0, x=0, ctx=0x7fffe0147540)
at ../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c:80
80      ../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c: Toks
failas ar aplankas neegzistuoja.
#0  0x00007ffff02914a7 in do_blit_drawpixels (pixels=0x0,
unpack=0x7fffe0150ac8, type=5121, format=32993, height=1080, width=1920, y=0,
x=0, ctx=0x7fffe0147540) at
../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c:80
        src_offset = <optimized out>
        src_buffer = <optimized out>
        dst_format = 3761243984
        src_stride = <optimized out>
        src_flip = <optimized out>
        pbo_mt = 0x0
        rb = <optimized out>
        src_format = MESA_FORMAT_B8G8R8A8_UNORM
#1  intelDrawPixels (ctx=0x7fffe0147540, x=0, y=0, width=1920, height=1080,
format=32993, type=5121, unpack=0x7fffe0150ac8, pixels=0x0) at
../../../../../../src/mesa/drivers/dri/i965/intel_pixel_draw.c:167
        __func__ = "intelDrawPixels"
#2  0x00007fffefedaf33 in _mesa_DrawPixels (width=1920, height=1080,
format=32993, type=5121, pixels=0x0) at ../../../src/mesa/main/drawpix.c:162
        err = <optimized out>
        ctx = 0x7fffe0147540
#3  0x00007ffff76b8345 in test_drawpixels_fast (dconfig=<optimized out>,
ctx=0x7fffe00239c0, dpy=0x7fffe0000b20) at libglfork.cpp:362
        pbo = 1
        end = 8568.4529074310012
        iters = 0
        is_fast = <optimized out>
        width = 1920
        height = 1080
        pbattrs = {32833, 1920, 32832, 1080, 32795, 1, 0}
        pbuffer = 146800642
        pixeldata = <optimized out>
#4  display_work (vd=<optimized out>) at libglfork.cpp:402
        drawable = 144703490
        width = 300
        height = 300
        quad_vertex_coords = {-1, -1, -1, 1, 1, 1, 1, -1}
        quad_texture_coords = {0, 0, 0, 1, 1, 1, 1, 0}
        textures = {0, 0}
        pbos = {0, 0}
        ctex = 0
        state_names = {0x7ffff76c1244 "wait", 0x7ffff76c1249 "upload",
0x7ffff76c1250 "draw+swap", 0x0}
        profiler = {name = 0x7ffff76c1203 "display", state_names =
0x7ffff78d12e0 <display_work(void*)::state_names>, state_time = {0, 0, 0, 0, 0,
0}, prev_timestamp = 8568.2315354050006, print_timestamp = 8568.2315354050006,
state = 0, nframes = 0, width = 0, height = 0}
        ddpy = 0x7fffe0000b20
        __PRETTY_FUNCTION__ = "void* display_work(void*)"
        dconfigs = 0x7fffe000fff0
        context = 0x7fffe00239c0
        use_textures = <optimized out>
#5  0x00007ffff62455aa in start_thread (arg=0x7fffee092700) at
pthread_create.c:463
        pd = 0x7fffee092700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140737186965248,
6747949740819525267, 140737488347470, 140737488347471, 140737488347472, 0,
-6747988065853329773, -6747970307990442349}, mask_was_saved = 0}}, priv = {pad
= {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
#6  0x00007ffff6aebcbf in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
----------------------------------------------------------------------------

-- 
You are receiving this mail because:
You are the assignee for the bug.
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://lists.freedesktop.org/archives/mesa-dev/attachments/20180620/c0976729/attachment-0001.html>