Hi! Yesterday I had a panic on 9.99.98/amd64 from June 22 while playing a couple of videos using mpv. Hand-transcribed from the console
[184197.xxx] nouveau0: error: bus: MMIO read of 00000000 FAULT at 409800 [TIMEOUT ] [184199.xxx] nouveau0: warn: timeout [184199.xxx] nouveau0: error: gr: init failed, -16 [184201.xxx] nouveau0: warn: timeout [184203.xxx] nouveau0: warn: timeout [184205.xxx] nouveau0: warn: timeout [184207.xxx] nouveau0: warn: timeout [184209.xxx] nouveau0: warn: timeout [184211.xxx] nouveau0: warn: timeout [184213.xxx] nouveau0: warn: timeout [184215.xxx] nouveau0: warn: timeout [184218.xxx] nouveau0: warn: timeout [184218.xxx] warning: /usr/src/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/disp/nouveau_nvkm_engine_disp_headgf119.c:83: 1 [184218.xxx] warning: /usr/src/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/disp/nouveau_nvkm_engine_disp_headgf119.c:83: 1 [184218.xxx] warning: /usr/src/sys/external/bsd/drm2/dist/drm/nouveau/nvkm/engine/disp/nouveau_nvkm_engine_disp_headgf119.c:83: 1 [184218.xxx] uvm_fault(0xffffffff8191ba80, 0xffffb649e46a3000, 2) -> e [184218.xxx] fatal page fault in supervisor mode [184218.xxx] trap type 6 code 0x2 ... [184218.xxx] curlpw 0xffffa8d4e6f36500 pid 27414.3207 lowest kstrack 0xffffb589296452c0 kernel: page fault trap, code=0 Stopped in pid 27414.3207 (mpv) at netbsd:evo_wait+0x7b: movl $0x20000 000,0(%rdx,%rax,1) evo_wait() at netbsd:evo_wait+0x7b base507c_ntfy_set() nv50_wndw_flush_set() nv50_disp_atomic_commit_tail() nv50_disp_atomic_commit() drm_atomic_helper_set_config() drm_mode_setcrtc() drm_ioctl() drm_ioctl_shim() sys_ioctl() syscall() --- syscall (number 54) --- Does this ring a bell with anyone? Should I file a PR? Thomas