https://bugs.freedesktop.org/show_bug.cgi?id=107065
--- Comment #5 from dwagner jb5sgc1n.nya@20mm.eu --- Interesting: With amd-staging-drm-next, I see the same crash at https://cgit.freedesktop.org/~agd5f/linux/tree/drivers/gpu/drm/amd/amdgpu/am... with the same backtrace with vm_update_mode=3 immediately upon starting X11 - not only after S3 resume. Here with symbols translated to source lines:
Jun 29 01:49:05 ryzen kernel: amdgpu_vm_cpu_set_ptes (/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:921 (discriminator 2)) amdgpu Jun 29 01:49:05 ryzen kernel: amdgpu_vm_update_directories (/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:989 /drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:1096) amdgpu Jun 29 01:49:05 ryzen kernel: ? amdgpu_vm_do_copy_ptes (/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:913) amdgpu Jun 29 01:49:05 ryzen kernel: amdgpu_gem_va_ioctl (/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:542 /drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:674) amdgpu Jun 29 01:49:05 ryzen kernel: ? __alloc_pages_nodemask (/mm/page_alloc.c:4355) Jun 29 01:49:05 ryzen kernel: ? amdgpu_gem_metadata_ioctl (/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:548) amdgpu Jun 29 01:49:05 ryzen kernel: drm_ioctl_kernel+0xa7/0xf0 drm Jun 29 01:49:05 ryzen kernel: drm_ioctl+0x2f1/0x3c0 drm Jun 29 01:49:05 ryzen kernel: ? amdgpu_gem_metadata_ioctl (/drivers/gpu/drm/amd/amdgpu/amdgpu_gem.c:548) amdgpu Jun 29 01:49:05 ryzen kernel: amdgpu_drm_ioctl (/./include/linux/pm_runtime.h:108 /drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c:842) amdgpu Jun 29 01:49:05 ryzen kernel: do_vfs_ioctl (/fs/ioctl.c:46 /fs/ioctl.c:500 /fs/ioctl.c:684) Jun 29 01:49:05 ryzen kernel: ? handle_mm_fault (/mm/memory.c:4133) Jun 29 01:49:05 ryzen kernel: ksys_ioctl (/./include/linux/file.h:39 /fs/ioctl.c:702) Jun 29 01:49:05 ryzen kernel: __x64_sys_ioctl (/fs/ioctl.c:708 /fs/ioctl.c:706 /fs/ioctl.c:706) Jun 29 01:49:05 ryzen kernel: do_syscall_64 (/arch/x86/entry/common.c:290) Jun 29 01:49:05 ryzen kernel: entry_SYSCALL_64_after_hwframe (/./include/trace/events/initcall.h:10 /./include/trace/events/initcall.h:10)