Backtrace

WARNING: CPU: 1 PID: 1 at drivers/gpu/drm/radeon/radeon_object.c:62 radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Modules linked in: tls rfcomm snd_seq_dummy snd_hrtimer nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables vboxnetadp(OE) vboxnetflt(OE) nfnetlink vboxdrv(OE) bnep qrtr btusb btrtl btbcm btintel btmtk uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common r8188eu(C) videodev bluetooth mc sunrpc rmi_smbus rmi_core rtl8723be vfat fat btcoexist snd_soc_avs snd_soc_hda_codec rtl8723_common snd_soc_skl rtl_pci snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp rtlwifi snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_ctl_led coretemp snd_soc_core snd_hda_codec_realtek mac80211 snd_hda_codec_generic ledtrig_audio kvm_intel snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel iTCO_wdt
 mei_pxp intel_pmc_bxt ee1004 iTCO_vendor_support mei_hdcp snd_intel_dspcfg intel_rapl_msr snd_intel_sdw_acpi kvm snd_hda_codec libarc4 snd_hda_core irqbypass rapl snd_hwdep hp_wmi snd_seq sparse_keymap intel_cstate snd_seq_device cfg80211 snd_pcm snd_timer intel_uncore intel_wmi_thunderbolt platform_profile rfkill joydev wmi_bmof snd pcspkr processor_thermal_device_pci_legacy processor_thermal_device i2c_i801 processor_thermal_rfim soundcore processor_thermal_mbox processor_thermal_rapl mei_me i2c_smbus mei intel_rapl_common int340x_thermal_zone intel_xhci_usb_role_switch intel_pch_thermal intel_soc_dts_iosf int3400_thermal wireless_hotkey acpi_pad acpi_thermal_rel zram amdgpu iommu_v2 gpu_sched i915 radeon crct10dif_pclmul crc32_pclmul drm_ttm_helper drm_buddy crc32c_intel ttm polyval_clmulni polyval_generic drm_display_helper ghash_clmulni_intel serio_raw r8169 cec wmi video ip6_tables ip_tables fuse
CPU: 1 PID: 1 Comm: systemd Tainted: G         C OE      6.0.11-300.fc37.x86_64 #1
Hardware name: HP HP Notebook/81EC, BIOS F.24 01/05/2017
RIP: 0010:radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Code: 00 00 00 74 0f 48 8b b3 90 01 00 00 48 89 df e8 48 6b 50 c3 48 89 df e8 70 66 4f c3 4c 89 e7 5b 5d 41 5c 41 5d e9 52 bf f7 c2 <0f> 0b eb cd 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00
RSP: 0018:ffffaa780007bcf8 EFLAGS: 00010206
RAX: ffff98d0a13e7650 RBX: ffff98d0a13e7478 RCX: ffff98d08d151ce8
RDX: ffff98d0e6508080 RSI: ffff98d0a13e7400 RDI: ffff98d08d151cc8
RBP: ffffffffffffffff R08: 0000000000000000 R09: 0000000000100009
R10: ffff98d0fc419088 R11: 0000000000000000 R12: ffff98d0a13e7400
R13: 0000000000000001 R14: ffff98d089db5240 R15: ffff98d0f0c42938
FS:  00007f88b2e02b40(0000) GS:ffff98d3f1e80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055b27677f3f0 CR3: 00000001037a4005 CR4: 00000000003706e0
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_object_release_handle+0x50/0x60
 ? drm_gem_object_handle_put_unlocked+0xf0/0xf0
 idr_for_each+0x5d/0xc0
 drm_gem_release+0x1c/0x30
 drm_file_free.part.0+0x1e1/0x250
 drm_release+0x65/0x110
 __fput+0x8e/0x250
 task_work_run+0x59/0x90
 exit_to_user_mode_prepare+0x1c8/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f88b271e7aa
Code: 00 00 0f 05 48 3d 00 f0 ff ff 77 44 c3 0f 1f 00 48 83 ec 18 89 7c 24 0c e8 43 be f8 ff 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 a3 be f8 ff 8b 44 24
RSP: 002b:00007ffd3a0011d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 0000000000000086 RCX: 00007f88b271e7aa
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000086
RBP: 00007f88b2e029e0 R08: 000055b2768f94f0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 000055b27681ba60
R13: 000055b27673b830 R14: 00007f88b2d73218 R15: 0000000000000000
 </TASK>