glxgears: /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeon/r600_texture.c:562: r600_texture_get_htile_size: Assertion `0' failed.

Program received signal SIGABRT, Aborted.
0x00007ffff6ac0fc7 in raise () from /lib64/libc.so.6
(gdb) bt full
#0  0x00007ffff6ac0fc7 in raise () from /lib64/libc.so.6
No symbol table info available.
#1  0x00007ffff6ac22d9 in abort () from /lib64/libc.so.6
No symbol table info available.
#2  0x00007ffff6aba15d in ?? () from /lib64/libc.so.6
No symbol table info available.
#3  0x00007ffff6aba20a in __assert_fail () from /lib64/libc.so.6
No symbol table info available.
#4  0x00007ffff3136912 in r600_texture_get_htile_size (rtex=0x7f4ea0, rscreen=0x689ec0)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeon/r600_texture.c:562
        cl_width = <optimized out>
        cl_height = <optimized out>
        width = <optimized out>
        height = <optimized out>
        num_pipes = <optimized out>
        slice_bytes = <optimized out>
        pipe_interleave_bytes = <optimized out>
        base_align = <optimized out>
        slice_elements = <optimized out>
#5  r600_texture_allocate_htile (rtex=0x7f4ea0, rscreen=0x689ec0)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeon/r600_texture.c:587
No locals.
#6  r600_texture_create_object (screen=screen@entry=0x689ec0, base=base@entry=0x7fffffffdc20, 
    pitch_in_bytes_override=pitch_in_bytes_override@entry=0, buf=buf@entry=0x0, surface=surface@entry=0x7fffffffcbd0)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeon/r600_texture.c:734
        rtex = <optimized out>
        resource = 0x7f4ea0
        rscreen = 0x689ec0
#7  0x00007ffff3136cc8 in r600_texture_create (screen=0x689ec0, templ=0x7fffffffdc20)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/drivers/radeon/r600_texture.c:874
        rscreen = 0x689ec0
        surface = {npix_x = 300, npix_y = 300, npix_z = 1, blk_w = 1, blk_h = 1, blk_d = 1, array_size = 1, last_level = 0, bpe = 4, 
          nsamples = 1, flags = 1180417, bo_size = 0, bo_alignment = 0, bankw = 1, bankh = 4, mtilea = 2, tile_split = 64, 
          stencil_tile_split = 64, stencil_offset = 0, level = {{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, dcc_offset = 0} <repeats 32 times>}, stencil_level = {{
              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, dcc_offset = 0} <repeats 32 times>}, tiling_index = {0 <repeats 32 times>}, stencil_tiling_index = {
            0 <repeats 32 times>}, pipe_config = 0, num_banks = 0, dcc_size = 0, dcc_alignment = 0}
        r = <optimized out>
#8  0x00007ffff2dd17ba in dri2_allocate_textures (ctx=0x70c5c0, drawable=<optimized out>, statts=<optimized out>, statts_count=2)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/state_trackers/dri/dri2.c:625
        statt = ST_ATTACHMENT_DEPTH_STENCIL
---Type <return> to continue, or q <return> to quit---
        zsbuf = 0x7f34d8
        format = PIPE_FORMAT_Z24X8_UNORM
        bind = 1
        sPriv = <optimized out>
        dri_drawable = 0x62eae0
        templ = {reference = {count = 0}, screen = 0x0, target = PIPE_TEXTURE_2D, format = PIPE_FORMAT_Z24X8_UNORM, width0 = 300, 
          height0 = 300, depth0 = 1, array_size = 1, last_level = 0, nr_samples = 0, usage = 0, bind = 1, flags = 0}
        alloc_depthstencil = 1 '\001'
        i = <optimized out>
        j = <optimized out>
        bind = 65537
        image = 0x7ffff78d7a00 <imageLoaderExtension>
        images = {image_mask = 1, back = 0x7f3c60, front = 0x0}
        buffers = <optimized out>
        whandle = {type = 21, handle = 0, stride = 224}
        num_buffers = <optimized out>
        __PRETTY_FUNCTION__ = "dri2_allocate_textures"
#9  0x00007ffff2dcd684 in dri_st_framebuffer_validate (stctx=<optimized out>, stfbi=<optimized out>, statts=0x7f3a50, count=2, 
    out=0x7fffffffdd90) at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/state_trackers/dri/dri_drawable.c:83
        ctx = 0x70c5c0
        drawable = 0x7f33b0
        statt_mask = 18
        new_mask = <optimized out>
        new_stamp = <optimized out>
        i = <optimized out>
        lastStamp = <optimized out>
        textures = 0x7f34b8
#10 0x00007ffff2ce9d0a in st_framebuffer_validate (stfb=0x7f35f0, st=st@entry=0x7eb650)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/mesa/state_tracker/st_manager.c:201
        textures = {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}
        width = <optimized out>
        height = <optimized out>
        i = <optimized out>
        changed = 0 '\000'
        new_stamp = 1
        __func__ = "st_framebuffer_validate"
#11 0x00007ffff2ceb298 in st_api_make_current (stapi=<optimized out>, stctxi=0x7eb650, stdrawi=0x7f33b0, streadi=0x7f33b0)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/mesa/state_tracker/st_manager.c:778
        st = 0x7eb650
        stdraw = 0x7f35f0
        stread = 0x7f35f0
        ret = <optimized out>
---Type <return> to continue, or q <return> to quit---
#12 0x00007ffff2dcd14f in dri_make_current (cPriv=<optimized out>, driDrawPriv=0x62eae0, driReadPriv=0x62eae0)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/gallium/state_trackers/dri/dri_context.c:245
        old_st = <optimized out>
#13 0x00007ffff2dcc0d4 in driBindContext (pcp=<optimized out>, pdp=<optimized out>, prp=<optimized out>)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/mesa/drivers/dri/common/dri_util.c:531
No locals.
#14 0x00007ffff76b12ea in dri3_bind_context (context=0x633ae0, old=<optimized out>, draw=<optimized out>, read=<optimized out>)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/glx/dri3_glx.c:214
        pcp = 0x633ae0
        psc = 0x62e5d0
        pdraw = 0x62e9b0
        pread = 0x62e9b0
#15 0x00007ffff768330c in MakeContextCurrent (dpy=0x617c20, draw=90177538, read=90177538, gc_user=0x633ae0)
    at /var/tmp/portage/media-libs/mesa-9999/work/mesa-9999/src/glx/glxcurrent.c:228
        gc = 0x633ae0
        oldGC = <optimized out>
#16 0x0000000000401a6e in ?? ()
No symbol table info available.
#17 0x00007ffff6aae610 in __libc_start_main () from /lib64/libc.so.6
No symbol table info available.
#18 0x0000000000402349 in ?? ()
No symbol table info available.
(gdb)