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loki-47-6F-64 / sunshine

Host for Moonlight Streaming Client
GNU General Public License v3.0
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Ubuntu 21.10 - AMD V520 - Segmentation fault on start #285

Open sergioperez opened 2 years ago

sergioperez commented 2 years ago

Hello!

I've found that Sunshine is crashing with a Segmentation fault in the hardware I'm trying to run it at (AWS g4ad instances)

The logs in debug mode with a backtrace are:

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Reading symbols from ./sunshine...
[?2004h(gdb) run
[?2004l
Starting program: /home/ubuntu/sunshine/build/sunshine /etc/sunshine/sunshine.conf
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[min_log_level] -- [debug]
[New Thread 0x7fffef1cb640 (LWP 15897)]
[New Thread 0x7fffee9ca640 (LWP 15898)]
[2021:12:06:19:10:16]: Warning: Couldn't expose some properties for card: /dev/dri/card0
[2021:12:06:19:10:16]: Debug: Monitor description
[2021:12:06:19:10:16]: Debug: Resolution: 0x0
[2021:12:06:19:10:16]: Debug: Offset: 0x0
[2021:12:06:19:10:16]: Debug: Desktop resolution: 0x0
[2021:12:06:19:10:16]: Info: Detecting connected monitors
[New Thread 0x7fffee013640 (LWP 15899)]
[2021:12:06:19:10:16]: Info: //////////////////////////////////////////////////////////////////
[2021:12:06:19:10:16]: Info: //                                                              //
[2021:12:06:19:10:16]: Info: //   Testing for available encoders, this may generate errors.  //
[2021:12:06:19:10:16]: Info: //   You can safely ignore those errors.                        //
[2021:12:06:19:10:16]: Info: //                                                              //
[2021:12:06:19:10:16]: Info: //////////////////////////////////////////////////////////////////
[2021:12:06:19:10:16]: Info: Trying encoder [nvenc]
[2021:12:06:19:10:16]: Info: Screencasting with X11
[2021:12:06:19:10:16]: Info: Color coding [Rec. 601]
[2021:12:06:19:10:16]: Info: Color range: [JPEG]
[2021:12:06:19:10:16]: Error: Failed to create a CUDA device: Unknown error occurred
[2021:12:06:19:10:16]: Info: Screencasting with X11
[2021:12:06:19:10:16]: Info: Color coding [Rec. 601]
[2021:12:06:19:10:16]: Info: Color range: [JPEG]
[2021:12:06:19:10:16]: Error: Failed to create a CUDA device: Unknown error occurred
[2021:12:06:19:10:16]: Info: Screencasting with X11
[2021:12:06:19:10:16]: Info: Color coding [Rec. 601]
[2021:12:06:19:10:16]: Info: Color range: [JPEG]
[2021:12:06:19:10:16]: Error: Failed to create a CUDA device: Unknown error occurred
[2021:12:06:19:10:16]: Info: Screencasting with X11
[2021:12:06:19:10:16]: Info: Color coding [Rec. 601]
[2021:12:06:19:10:16]: Info: Color range: [JPEG]
[2021:12:06:19:10:16]: Error: Failed to create a CUDA device: Unknown error occurred
[2021:12:06:19:10:16]: Info: Encoder [nvenc] failed
[2021:12:06:19:10:16]: Info: Trying encoder [vaapi]
[2021:12:06:19:10:16]: Info: Screencasting with X11
[New Thread 0x7fffed37d640 (LWP 15905)]
[New Thread 0x7fffeca3b640 (LWP 15906)]
[New Thread 0x7fffe0d39640 (LWP 15907)]
[New Thread 0x7fffdbfff640 (LWP 15908)]
[New Thread 0x7fffdb7fe640 (LWP 15909)]
[New Thread 0x7fffdaffd640 (LWP 15910)]
[New Thread 0x7fffda7fc640 (LWP 15911)]
[2021:12:06:19:10:16]: Debug: EGL: [Mesa Project]: version [1.5]
[2021:12:06:19:10:16]: Debug: API's supported: [OpenGL OpenGL_ES ]
[New Thread 0x7fffd9ffb640 (LWP 15912)]
[2021:12:06:19:10:16]: Debug: GL: vendor: AMD
[2021:12:06:19:10:16]: Debug: GL: renderer: AMD NAVI12 (DRM 3.41.0, 5.13.0-1005-aws, LLVM 12.0.1)
[2021:12:06:19:10:16]: Debug: GL: version: 4.6 (Compatibility Profile) Mesa 21.2.2
[2021:12:06:19:10:16]: Debug: GL: shader: 4.60
[2021:12:06:19:10:16]: Info: Color coding [Rec. 601]
libva info: VA-API version 1.12.0
[2021:12:06:19:10:16]: Info: Color range: [JPEG]
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so
libva info: Found init function __vaDriverInit_1_12
[New Thread 0x7fffd8ab1640 (LWP 15913)]
[New Thread 0x7fffb7fff640 (LWP 15914)]
[New Thread 0x7fffb77fe640 (LWP 15915)]
[New Thread 0x7fffb6ffd640 (LWP 15916)]
[New Thread 0x7fffb67fc640 (LWP 15917)]
[New Thread 0x7fffb5ffb640 (LWP 15918)]
[New Thread 0x7fffb57fa640 (LWP 15919)]
libva info: va_openDriver() returns 0
[2021:12:06:19:10:16]: Debug: vaapi vendor: Mesa Gallium driver 21.2.2 for AMD NAVI12 (DRM 3.41.0, 5.13.0-1005-aws, LLVM 12.0.1)
mesa: for the --simplifycfg-sink-common option: may only occur zero or one times!
mesa: for the --global-isel-abort option: may only occur zero or one times!
mesa: for the --amdgpu-atomic-optimizations option: may only occur zero or one times!
[Thread 0x7fffd9ffb640 (LWP 15912) exited]
[Thread 0x7fffda7fc640 (LWP 15911) exited]
[Thread 0x7fffdaffd640 (LWP 15910) exited]
[Thread 0x7fffdb7fe640 (LWP 15909) exited]
[Thread 0x7fffdbfff640 (LWP 15908) exited]
[Thread 0x7fffe0d39640 (LWP 15907) exited]
[Thread 0x7fffeca3b640 (LWP 15906) exited]
[Thread 0x7fffed37d640 (LWP 15905) exited]
[2021:12:06:19:10:16]: Info: Screencasting with X11
[New Thread 0x7fffed37d640 (LWP 15920)]
[New Thread 0x7fffeca3b640 (LWP 15921)]
[New Thread 0x7fffda7fc640 (LWP 15922)]
[New Thread 0x7fffdaffd640 (LWP 15923)]
[New Thread 0x7fffe0d39640 (LWP 15924)]
[New Thread 0x7fffdbfff640 (LWP 15925)]
[2021:12:06:19:10:16]: Debug: EGL: [Mesa Project]: version [1.5]
[2021:12:06:19:10:16]: Debug: API's supported: [OpenGL OpenGL_ES ]
[New Thread 0x7fffdb7fe640 (LWP 15926)]
[2021:12:06:19:10:16]: Debug: GL: vendor: AMD
[2021:12:06:19:10:16]: Debug: GL: renderer: AMD NAVI12 (DRM 3.41.0, 5.13.0-1005-aws, LLVM 12.0.1)
[2021:12:06:19:10:16]: Debug: GL: version: 4.6 (Compatibility Profile) Mesa 21.2.2
[2021:12:06:19:10:16]: Debug: GL: shader: 4.60
[2021:12:06:19:10:16]: Info: Color coding [Rec. 601]
[2021:12:06:19:10:16]: Info: Color range: [JPEG]
libva info: VA-API version 1.12.0
libva info: Trying to open /usr/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so
libva info: Found init function __vaDriverInit_1_12
libva info: va_openDriver() returns 0
[2021:12:06:19:10:16]: Debug: vaapi vendor: Mesa Gallium driver 21.2.2 for AMD NAVI12 (DRM 3.41.0, 5.13.0-1005-aws, LLVM 12.0.1)
[Thread 0x7fffdb7fe640 (LWP 15926) exited]
[Thread 0x7fffdbfff640 (LWP 15925) exited]
[Thread 0x7fffe0d39640 (LWP 15924) exited]
[Thread 0x7fffdaffd640 (LWP 15923) exited]
[Thread 0x7fffda7fc640 (LWP 15922) exited]
[Thread 0x7fffeca3b640 (LWP 15921) exited]
[Thread 0x7fffed37d640 (LWP 15920) exited]

Thread 1 "sunshine" received signal SIGSEGV, Segmentation fault.
0x00007fffe6f08c90 in ?? ()
[?2004h[?2004l
[?2004h(gdb) bt
[?2004l
#0  0x00007fffe6f08c90 in  ()
#1  0x00007fffd8c118e9 in  () at /usr/lib/x86_64-linux-gnu/dri/radeonsi_drv_video.so
#2  0x00007ffff228f861 in vaDestroyBuffer () at /lib/x86_64-linux-gnu/libva.so.2
#3  0x00007ffff72d6324 in  () at /lib/x86_64-linux-gnu/libavcodec.so.58
#4  0x00007ffff68bbb67 in av_buffer_pool_uninit () at /lib/x86_64-linux-gnu/libavutil.so.56
#5  0x00007ffff6c31fb4 in  () at /lib/x86_64-linux-gnu/libavcodec.so.58
#6  0x00007ffff6bdfebb in avcodec_close () at /lib/x86_64-linux-gnu/libavcodec.so.58
#7  0x00007ffff716c94d in avcodec_free_context () at /lib/x86_64-linux-gnu/libavcodec.so.58
#8  0x0000555555f3185b in video::free_ctx(AVCodecContext*) (ctx=0x555556b600c0) at /home/ubuntu/sunshine/sunshine/video.cpp:35
#9  0x0000555555f4dc82 in util::Destroy<AVCodecContext*, void, &video::free_ctx>::operator()(AVCodecContext*) (this=0x7fffffffdc78, p=0x555556b600c0) at /home/ubuntu/sunshine/sunshine/utility.h:793
#10 0x0000555555f47260 in util::uniq_ptr<AVCodecContext, util::Destroy<AVCodecContext*, void, &video::free_ctx> >::reset(AVCodecContext*) (this=0x7fffffffdc70, p=0x0)
    at /home/ubuntu/sunshine/sunshine/utility.h:497
#11 0x0000555555f40c1f in util::uniq_ptr<AVCodecContext, util::Destroy<AVCodecContext*, void, &video::free_ctx> >::~uniq_ptr() (this=0x7fffffffdc70, __in_chrg=<optimized out>)
    at /home/ubuntu/sunshine/sunshine/utility.h:492
#12 0x0000555555f40222 in video::session_t::~session_t() (this=0x7fffffffdc70, __in_chrg=<optimized out>) at /home/ubuntu/sunshine/sunshine/video.cpp:324
#13 0x0000555555f50469 in std::_Optional_payload_base<video::session_t>::_M_destroy() (this=0x7fffffffdc70) at /usr/include/c++/10/optional:259
#14 0x0000555555f49b1b in std::_Optional_payload_base<video::session_t>::_M_reset() (this=0x7fffffffdc70) at /usr/include/c++/10/optional:279
#15 0x0000555555f43090 in std::_Optional_payload<video::session_t, false, false, false>::~_Optional_payload() (this=0x7fffffffdc70, __in_chrg=<optimized out>) at /usr/include/c++/10/optional:400
#16 0x0000555555f40038 in std::_Optional_base<video::session_t, false, false>::~_Optional_base() (this=0x7fffffffdc70, __in_chrg=<optimized out>) at /usr/include/c++/10/optional:473
#17 0x0000555555f40058 in std::optional<video::session_t>::~optional() (this=0x7fffffffdc70, __in_chrg=<optimized out>) at /usr/include/c++/10/optional:658
#18 0x0000555555f3795c in video::validate_config(std::shared_ptr<platf::display_t>&, video::encoder_t const&, video::config_t const&) (disp=
    std::shared_ptr<platf::display_t> (use count 1, weak count 0) = {...}, encoder=..., config=...) at /home/ubuntu/sunshine/sunshine/video.cpp:1408
#19 0x0000555555f37ebb in video::validate_encoder(video::encoder_t&) (encoder=...) at /home/ubuntu/sunshine/sunshine/video.cpp:1475
#20 0x0000555555f3983b in video::init() () at /home/ubuntu/sunshine/sunshine/video.cpp:1589
#21 0x0000555555dca573 in main(int, char**) (argc=2, argv=0x7fffffffe308) at /home/ubuntu/sunshine/sunshine/main.cpp:251
[?2004h(gdb) q
[?2004l
[?2004hA debugging session is active.

    Inferior 1 [process 15890] will be killed.

Quit anyway? (y or n) y
[?2004l

In order to test, I tried to comment out the only line of the function marked at the stacktrace, resulting in getting sunshine to run (probably with a terrible solution I did, as I still need to understand what is happening:

void free_ctx(AVCodecContext *ctx) {
  avcodec_free_context(&ctx);
}

System:

hadicharara commented 2 years ago

I've got the same issue on KDE Neon with AMD RX 6700 XT.

schmoelder commented 2 years ago

Same issue on Ubuntu with AMD RX 6600

bscubed commented 2 years ago

Same issue on Arch, also with an AMD RX 6600. Any workarounds so far?

hadicharara commented 2 years ago

The maintainer seems to have disappeared. We need to fork it.

sergioperez commented 2 years ago

Same issue on Arch, also with an AMD RX 6600. Any workarounds so far?

Making this change in sunshine/video.cpp will make it start working for you. It is just a temporary workaround though :)

void free_ctx(AVCodecContext *ctx) {
  avcodec_free_context(&ctx);
}
void free_ctx(AVCodecContext *ctx) {
  //avcodec_free_context(&ctx);
}
ReenigneArcher commented 2 years ago

The maintainer seems to have disappeared. We need to fork it.

See here: https://github.com/SunshineStream/Sunshine

@sergioperez feel free to make an issue on this other repo.