[Mesa-users] Whose bug is this? Crash when HDMI reset

[Michael Cronenworth]

Hi,

I have a HTPC that runs Kodi[1] on Fedora 30 x86_64. The HTPC runs 24/7 while I turn 
the TV on and off. Recently I have noticed that Kodi is crashing every time I turn 
my TV back on. The backtrace ends in libxcb, but I have a feeling it is Mesa 
related. Would anyone have any clues as to who is to blame?

- Xorg server
- modesetting driver
- Mesa 19.1.6
- Kodi 18.4

Top of the backtrace:
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007fe5a051d0fa in xcb_wait_for_special_event () from /lib64/libxcb.so.1
[Current thread is 1 (Thread 0x7fe59c450080 (LWP 1086))]
...
Thread 1 (Thread 0x7fe59c450080 (LWP 1086)):
#0  0x00007fe5a051d0fa in xcb_wait_for_special_event () from /lib64/libxcb.so.1
#1  0x00007fe599c0f360 in loader_dri3_wait_for_msc () from /lib64/libEGL_mesa.so.0
#2  0x00007fe599c04132 in dri3_get_sync_values () from /lib64/libEGL_mesa.so.0
#3  0x00007fe599bf5cfa in eglGetSyncValuesCHROMIUM () from /lib64/libEGL_mesa.so.0
#4  0x0000559ca55416c2 in CGLContextEGL::SwapBuffers() ()
#5  0x0000559ca554da3d in CWinSystemX11GLContext::PresentRenderImpl(bool) ()
...

Thanks,
Michael

[1] https://kodi.tv/