[Bug 105374] texture3d, a SaschaWillems demo, assert fails

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Wed Mar 7 00:19:07 UTC 2018


            Bug ID: 105374
           Summary: texture3d, a SaschaWillems demo, assert fails
           Product: Mesa
           Version: git
          Hardware: Other
                OS: All
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Vulkan/intel
          Assignee: intel-3d-bugs at lists.freedesktop.org
          Reporter: nanleychery at gmail.com
        QA Contact: intel-3d-bugs at lists.freedesktop.org
                CC: jason at jlekstrand.net

System: SKL GT4
App: texture3d Sascha Willems Vulkan demo
Expected behavior: App runs
Actual behavior: App assert fails with:

texture3d: vulkan/anv_batch_chain.c:1139: adjust_relocations_from_state_pool:
Assertion `last_pool_center_bo_offset <= pool->block_pool.center_bo_offset'

GDB backtrace:
#0  0x00007ffff605d860 in raise () from /usr/lib/libc.so.6
#1  0x00007ffff605eec9 in abort () from /usr/lib/libc.so.6
#2  0x00007ffff60560bc in __assert_fail_base () from /usr/lib/libc.so.6
#3  0x00007ffff6056133 in __assert_fail () from /usr/lib/libc.so.6
#4  0x00007ffff4f87ecb in adjust_relocations_from_state_pool
(pool=0x555555a3c180, relocs=0x555555be3e78, last_pool_center_bo_offset=196608)
at vulkan/anv_batch_chain.c:1139
#5  0x00007ffff4f883a3 in setup_execbuf_for_cmd_buffer (execbuf=0x7fffffffe4a0,
cmd_buffer=0x555555be3dc0) at vulkan/anv_batch_chain.c:1300
#6  0x00007ffff4f88f6d in anv_cmd_buffer_execbuf (device=0x555555a3b6d0,
cmd_buffer=0x555555be3dc0, in_semaphores=0x5555558681d0, num_in_semaphores=1,
out_semaphores=0x5555558681d8, num_out_semaphores=1, 
    _fence=0x0) at vulkan/anv_batch_chain.c:1588
#7  0x00007ffff4fb7106 in anv_QueueSubmit (_queue=0x555555a3c3c0,
submitCount=1, pSubmits=0x555555868068, fence=0x0) at vulkan/anv_queue.c:218
#8  0x00005555555a5499 in VulkanExample::draw() ()
#9  0x00005555555a7468 in VulkanExample::render() ()
#10 0x00005555555bf4fa in VulkanExampleBase::renderLoop() ()
#11 0x00005555555a1382 in main ()


This assertion starts triggering on commit: 
Author: Dave Airlie <airlied at redhat.com>
Date:   Wed Oct 11 09:45:44 2017 +1000

    anv: fix assert in wsi image code.

Before that commit, the following assertion would trigger:
texture3d: vulkan/anv_wsi.c:242: anv_wsi_image_create: Assertion `image->size
== 0' failed.

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