segfault with amdgpu

[Jan Christoph Uhde]

Hi,

I am trying to use a Radeon RX 7500 on a debian sid system.

I have copied the navi*10*bin files from:

https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux-firmware.git (edf390c23a4e185ff36daded36575f669f5059f7)

to my system.

The Xorg.0.log is attached. The relevant part might just be the partial BT:

250 [    24.164] (II) SELinux: Disabled on system
251 [    24.164] (II) Initializing extension GLX
252 [    24.169] (II) AIGLX: Loaded and initialized radeonsi
253 [    24.169] (II) GLX: Initialized DRI2 GL provider for screen 0
254 [    24.169] (II) Initializing extension XFree86-VidModeExtension
255 [    24.169] (II) Initializing extension XFree86-DGA
256 [    24.169] (II) Initializing extension XFree86-DRI
257 [    24.169] (II) Initializing extension DRI2
258 [    24.171] XXX fail to create fbo.
259 [    24.171] (II) AMDGPU(0): Setting screen physical size to 508 x 285
260 [    24.185] (EE) 
261 [    24.185] (EE) Backtrace:
262 [    24.185] (EE) 0: /usr/lib/xorg/Xorg (OsLookupColor+0x138) [0x557d79594e88]
263 [    24.185] (EE) 1: /lib/x86_64-linux-gnu/libpthread.so.0 (funlockfile+0x50) [0x7f2e83aa715f]
264 [    24.185] (EE) 2: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (_pixman_internal_only_get_implementation+0xe09f) [0x7f2e845a2aff]
265 [    24.186] (EE) 3: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (pixman_image_get_format+0x670) [0x7f2e8457a150]
266 [    24.186] (EE) 4: /usr/lib/x86_64-linux-gnu/libpixman-1.so.0 (pixman_fill+0x29) [0x7f2e845339f9]
267 [    24.186] (EE) 5: /usr/lib/xorg/modules/libfb.so (fbFill+0x504) [0x7f2e827b1ca4]
268 [    24.186] (EE) 6: /usr/lib/xorg/modules/libfb.so (fbPolyFillRect+0x8f) [0x7f2e827b226f]
269 [    24.187] (EE) 7: /usr/lib/xorg/modules/libglamoregl.so (glamor_create_gc+0xe375) [0x7f2e707ec7c5]
270 [    24.187] (EE) 8: /usr/lib/xorg/Xorg (DamageRegionAppend+0x19be) [0x557d79519c9e]
271 [    24.187] (EE) 9: /usr/lib/xorg/Xorg (miPaintWindow+0x23a) [0x557d7957588a]
272 [    24.187] (EE) 10: /usr/lib/xorg/Xorg (miWindowExposures+0xf2) [0x557d795755c2]
273 [    24.187] (EE) 11: /usr/lib/xorg/Xorg (xorgGetVersion+0x239f) [0x557d7948aeef]
274 [    24.187] (EE) unw_get_proc_name failed: no unwind info found [-10]
275 [    24.187] (EE) 12: /usr/lib/xorg/modules/drivers/amdgpu_drv.so (?+0x0) [0x7f2e8337b500]
276 [    24.187] (EE) 13: /usr/lib/xorg/Xorg (MapWindow+0x204) [0x557d79463264]
277 [    24.187] (EE) 14: /usr/lib/xorg/Xorg (InitFonts+0x355) [0x557d7943b8b5]
278 [    24.188] (EE) 15: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xeb) [0x7f2e838f4e0b]
279 [    24.188] (EE) 16: /usr/lib/xorg/Xorg (_start+0x2a) [0x557d7942573a]
280 [    24.188] (EE) 
281 [    24.188] (EE) Segmentation fault at address 0x557d7a901000
282 [    24.188] (EE) 
283 Fatal server error:
284 [    24.188] (EE) Caught signal 11 (Segmentation fault). Server aborting
285 [    24.188] (EE) 
286 [    24.188] (EE) 

What can I do to debug this further?

Regards

Jan
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