Backtrace

WARNING: CPU: 3 PID: 60073 at drivers/gpu/drm/radeon/radeon_object.c:83 radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Modules linked in: uhid uinput 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 nfnetlink qrtr bnep sunrpc vfat fat intel_rapl_msr intel_rapl_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp mei_pxp snd_soc_skl at24 kvm_intel iTCO_wdt intel_pmc_bxt mei_hdcp snd_soc_hdac_hda snd_hda_ext_core iTCO_vendor_support snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi snd_soc_core iwlmvm kvm snd_ctl_led snd_compress snd_hda_codec_realtek ac97_bus snd_hda_codec_generic snd_pcm_dmaengine mac80211 snd_hda_intel irqbypass rapl intel_cstate snd_intel_dspcfg libarc4 intel_uncore btusb snd_intel_sdw_acpi snd_hda_codec think_lmi btrtl btbcm snd_hda_core firmware_attributes_class iwlwifi btintel
 snd_hwdep snd_seq uvcvideo pcspkr wmi_bmof bluetooth videobuf2_vmalloc videobuf2_memops snd_seq_device videobuf2_v4l2 thinkpad_acpi videobuf2_common cfg80211 videodev i2c_i801 snd_pcm ledtrig_audio i2c_smbus mei_me joydev platform_profile ecdh_generic mc snd_timer mei rfkill intel_xhci_usb_role_switch intel_pch_thermal snd soundcore zram ip_tables dm_crypt amdgpu iommu_v2 gpu_sched i915 hid_logitech_hidpp radeon rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_ttm_helper ttm drm_kms_helper e1000e ghash_clmulni_intel cec drm rtsx_pci serio_raw hid_logitech_dj wmi video ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 60073 Comm: chromium:shlo0 Not tainted 5.16.13-200.fc35.x86_64 #1
Hardware name: LENOVO 20FVS01400/20FVS01400, BIOS R08ET64W (1.38 ) 05/02/2019
RIP: 0010:radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Code: 00 00 00 74 0f 48 8b b5 b0 01 00 00 48 89 ef e8 78 59 e1 ff 48 89 ef e8 20 63 e0 ff 4c 89 e7 5b 5d 41 5c 41 5d e9 f2 30 be d8 <0f> 0b eb cd 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00
RSP: 0000:ffffabff0b377be0 EFLAGS: 00010287
RAX: ffff909449a2ba70 RBX: ffffffffffffffff RCX: 0000000000400030
RDX: ffff9094189dc000 RSI: ffff909449a2b800 RDI: ffff90940d091cb8
RBP: ffff909449a2b878 R08: ffff90940d091cd8 R09: 0000000000400030
R10: ffff909648852bc0 R11: 00000004042a0000 R12: ffff909449a2b800
R13: ffff9096764db330 R14: ffff9096764db240 R15: ffff909421f79268
FS:  0000000000000000(0000) GS:ffff909732580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000094e015da000 CR3: 0000000231e10004 CR4: 00000000003706e0
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_object_release_handle+0x6b/0x80 [drm]
 ? drm_gem_object_handle_put_unlocked+0xe0/0xe0 [drm]
 idr_for_each+0x4e/0xc0
 drm_gem_release+0x1c/0x30 [drm]
 drm_file_free.part.0+0x1e3/0x250 [drm]
 drm_release+0x65/0x110 [drm]
 __fput+0x94/0x250
 task_work_run+0x5c/0x90
 do_exit+0x364/0xb40
 ? __futex_unqueue+0x25/0x30
 do_group_exit+0x33/0xa0
 get_signal+0xaf/0x9c0
 arch_do_signal_or_restart+0x109/0x740
 ? do_futex+0x14b/0x1f0
 ? __x64_sys_futex+0x63/0x1a0
 exit_to_user_mode_prepare+0x119/0x230
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fe6f412c73a
Code: Unable to access opcode bytes at RIP 0x7fe6f412c710.
RSP: 002b:00007fe6d3333530 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007fe6f412c73a
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00000d5c002f5b70
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00000d5c002f5b70 R14: 0000000000000000 R15: 0000000000000000
 </TASK>