<html> <head> <base href="https://bugs.freedesktop.org/"> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Segfault vkCreateDescriptorPool in The-Forge on RADV" href="https://bugs.freedesktop.org/show_bug.cgi?id=110815#c1">Comment # 1</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Segfault vkCreateDescriptorPool in The-Forge on RADV" href="https://bugs.freedesktop.org/show_bug.cgi?id=110815">bug 110815</a> from <a class="email" href="mailto:bas@basnieuwenhuizen.nl" title="Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>"> Bas Nieuwenhuizen</a> <pre>So AFAIU this is a framework right? Any demo apps using it that reproduce the issue? On Mon, Jun 3, 2019, 12:53 AM <<a href="mailto:bugzilla-daemon@freedesktop.org">bugzilla-daemon@freedesktop.org</a>> wrote: > Bug ID 110815 <<a class="bz_bug_link bz_status_NEW " title="NEW - Segfault vkCreateDescriptorPool in The-Forge on RADV" href="show_bug.cgi?id=110815">https://bugs.freedesktop.org/show_bug.cgi?id=110815</a>> > 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 <a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a> > Reporter <a href="mailto:boberfly@gmail.com">boberfly@gmail.com</a> > QA Contact <a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a> > > 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:<a href="https://github.com/ConfettiFX/The-Forge">https://github.com/ConfettiFX/The-Forge</a> > I maintain a 'lite' edition so it is easier for me to embed into other > projects, which is probably easier to test with:<a href="https://github.com/boberfly/The-Forge-Lite">https://github.com/boberfly/The-Forge-Lite</a> > > I narrowed it down to this line crashing in the RADV vulkan driver when running > the 01_Transformations example:<a href="https://github.com/boberfly/The-Forge-Lite/blob/v1.27/src/Renderer/Vulkan/Vulkan.cpp#L477">https://github.com/boberfly/The-Forge-Lite/blob/v1.27/src/Renderer/Vulkan/Vulkan.cpp#L477</a> > From:<a href="https://github.com/boberfly/The-Forge-Lite/blob/v1.27/src/Examples/01_Transformations/01_Transformations.cpp#L226">https://github.com/boberfly/The-Forge-Lite/blob/v1.27/src/Examples/01_Transformations/01_Transformations.cpp#L226</a> > > 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 > <a href="mailto:mesa-dev@lists.freedesktop.org">mesa-dev@lists.freedesktop.org</a> > <a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">https://lists.freedesktop.org/mailman/listinfo/mesa-dev</a></pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>