Bug 103505

Summary:	RX 480, newest mesa, VULKAN Does not start
Product:	Mesa	Reporter:	Valentin Novikov <mrmelnik2>
Component:	Drivers/Vulkan/radeon	Assignee:	mesa-dev
Status:	RESOLVED FIXED	QA Contact:	mesa-dev
Severity:	critical
Priority:	medium
Version:	git
Hardware:	x86-64 (AMD64)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Valentin Novikov 2017-10-29 13:30:31 UTC

Vulkan-smoketest: segmentation fault (core dumped)

Dota 2: just does not start

vkwuake: segmentation fault (core dumped)

vulkaninfo:

https://pastebin.com/SXpb18sP

Comment 1 Bas Nieuwenhuizen 2017-10-29 14:15:27 UTC

So this seems like mesa 17.2.2?

Can you get Vulka-Demos (https://github.com/SaschaWillems/Vulkan) and get a backtrace of one of the demos?

The complete dmesg log after failing to run an application would also be useful info to have.

Comment 2 Valentin Novikov 2017-10-29 16:21:06 UTC

(In reply to Bas Nieuwenhuizen from comment #1)
> So this seems like mesa 17.2.2?
> 
> Can you get Vulka-Demos (https://github.com/SaschaWillems/Vulkan) and get a
> backtrace of one of the demos?
> 
> The complete dmesg log after failing to run an application would also be
> useful info to have.

dmesg before crash vulkan-smoketest:

https://pastebin.com/9TBSpZHF

after:

https://pastebin.com/bSVS7p3P

Comment 3 Matias N. Goldberg 2017-10-29 22:29:32 UTC

Sounds similar to this bug 99591:
https://bugs.freedesktop.org/show_bug.cgi?id=99591

Try export LD_BIND_NOW=1 before running the Vulkan application. If that doesn't work, there could be a problem with the config with which LLVM was built.

Are the vulkan drivers and LLVM provided by your distro or you built them yourself?

Please give more info, like OS, kernel, driver, Mesa version, LLVM version, etc.

Comment 4 Valentin Novikov 2017-10-30 11:15:21 UTC

(In reply to Matias N. Goldberg from comment #3)
> Sounds similar to this bug 99591:
> https://bugs.freedesktop.org/show_bug.cgi?id=99591
> 
> Try export LD_BIND_NOW=1 before running the Vulkan application. If that
> doesn't work, there could be a problem with the config with which LLVM was
> built.
> 
> Are the vulkan drivers and LLVM provided by your distro or you built them
> yourself?
> 
> Please give more info, like OS, kernel, driver, Mesa version, LLVM version,
> etc.

Segmentation fault:(

kernel: 4.13.0-16

driver: default amdgpu in kernel

mesa: 17.2.2-0ubuntu1

Comment 5 Valentin Novikov 2017-11-02 13:29:54 UTC

BUMP

Comment 6 Bas Nieuwenhuizen 2017-11-02 18:32:51 UTC

As said in comment #1, can you get a backtrace of the segfault?

Comment 7 Valentin Novikov 2017-11-03 13:05:24 UTC

(In reply to Bas Nieuwenhuizen from comment #6)
> As said in comment #1, can you get a backtrace of the segfault?

I have fust upgradet all graphics throw oibaff ppa, and IT WORKS!

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