[Mesa-dev] [Bug 110815] Segfault vkCreateDescriptorPool in The-Forge on RADV

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=110815

--- Comment #1 from Bas Nieuwenhuizen <bas at basnieuwenhuizen.nl> ---
So AFAIU this is a framework right? Any demo apps using it that reproduce
the issue?

On Mon, Jun 3, 2019, 12:53 AM <bugzilla-daemon at freedesktop.org> wrote:

> Bug ID 110815 <https://bugs.freedesktop.org/show_bug.cgi?id=110815>
> Summary Segfault vkCreateDescriptorPool in The-Forge on RADV
> Product Mesa
> Version git
> Hardware x86-64 (AMD64)
> OS Linux (All)
> Status NEW
> Severity normal
> Priority medium
> Component Drivers/Vulkan/radeon
> Assignee mesa-dev at lists.freedesktop.org
> Reporter boberfly at gmail.com
> QA Contact mesa-dev at lists.freedesktop.org
>
> Hello,
>
> I am using the oibaf mesa-vulkan-drivers which I believe is the latest git
> (just updated to 30th May 2019 build here 19.2~git1906010730.755906~oibaf~b
> running Linux Kernel 5.0.2 on Ubuntu 18.04). I have recently got segfaults when
> running vkCreateDescriptorPool with The-Forge which has worked perfectly before
> in the past on multiple OSes/Vulkan implementations, including RADV:https://github.com/ConfettiFX/The-Forge
> I maintain a 'lite' edition so it is easier for me to embed into other
> projects, which is probably easier to test with:https://github.com/boberfly/The-Forge-Lite
>
> I narrowed it down to this line crashing in the RADV vulkan driver when running
> the 01_Transformations example:https://github.com/boberfly/The-Forge-Lite/blob/v1.27/src/Renderer/Vulkan/Vulkan.cpp#L477
> From:https://github.com/boberfly/The-Forge-Lite/blob/v1.27/src/Examples/01_Transformations/01_Transformations.cpp#L226
>
> The error I get is pretty vague:
> [1185298.570160] MainThread[39052]: segfault at c ip 00007fe119abd604 sp
> 00007ffc01e6afc8 error 4 in libvulkan_radeon.so[7fe11992b000+230000]
> [1185298.570179] Code: 24 18 85 d2 41 89 94 24 00 02 00 00 0f 84 37 01 00 00 48
> 8d 44 24 10 45 31 f6 31 ed 45 31 ed 31 db 48 89 04 24 90 49 8b 57 18 <4a> 8b 34
> 32 43 89 5c 74 0c 8b 4e 04 4b 89 34 74 85 c9 74 2e 83 e9
>
> I can only say that roughly a month ago this was running fine on an older RADV
> version. I am using the latest Vulkan 1.1.106 SDK from LunarG as well.
>
> Hardware: HP z620 w/ 2x Xeon E5-2680v2, AMD Radeon Vega Frontier Edition 16GB
>
> I hope I have enough information here to explain the issue.
>
> ------------------------------
> You are receiving this mail because:
>
>    - You are the assignee for the bug.
>    - You are the QA Contact for the bug.
>
> _______________________________________________
> mesa-dev mailing list
> mesa-dev at lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/mesa-dev

-- 
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/20190603/91059e70/attachment.html>