Backtrace

WARNING: CPU: 1 PID: 1686 at drivers/gpu/drm/ttm/ttm_bo.c:411 ttm_bo_release+0x34d/0x370 [ttm]
Modules linked in: tls uinput 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 sunrpc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp mei_pxp wl(POE) iTCO_wdt at24 mei_hdcp intel_pmc_bxt kvm_intel snd_hda_codec_realtek iTCO_vendor_support snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio kvm snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec uvcvideo irqbypass rapl intel_cstate intel_uncore videobuf2_vmalloc videobuf2_memops snd_hda_core videobuf2_v4l2 pcspkr joydev videobuf2_common snd_hwdep cfg80211 videodev acer_wmi wmi_bmof sparse_keymap snd_seq i2c_i801 i2c_smbus snd_seq_device snd_pcm mc usblp snd_timer mei_me snd rfkill mei atl1c soundcore lpc_ich zram amdgpu iommu_v2 gpu_sched
 hid_logitech_hidpp radeon crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw hid_logitech_dj drm_ttm_helper ttm video wmi ums_realtek uas usb_storage ip6_tables ip_tables ipmi_devintf ipmi_msghandler fuse
CPU: 1 PID: 1686 Comm: gnome-shell Tainted: P           OE     5.17.6-300.fc36.x86_64 #1
Hardware name: Acer TravelMate 7750G/BA70_HR, BIOS V1.16 10/04/2012
RIP: 0010:ttm_bo_release+0x34d/0x370 [ttm]
Code: 00 e8 d7 f4 44 cb 48 8b 43 e8 eb a8 be 03 00 00 00 e8 17 7f 1d cb e9 96 fd ff ff e8 6d d3 44 cb e9 8c fd ff ff 48 89 e8 eb 8a <0f> 0b e9 d6 fc ff ff e8 57 d3 44 cb e9 dd fe ff ff be 03 00 00 00
RSP: 0018:ffffa4c803ad7cd0 EFLAGS: 00010206
RAX: 0000000000000001 RBX: ffff889c4bfa31d8 RCX: 0000000000000000
RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffff889c4bfa31d8
RBP: ffff889c00ab46f0 R08: 0000000000000000 R09: 0000000000400014
R10: ffff889c560e1d40 R11: ffffa4c803ad7d40 R12: ffff889c4bfa3078
R13: ffff889c41b04858 R14: ffff889c41b04840 R15: 0000000000000044
FS:  00007f8c18f5e5c0(0000) GS:ffff889d37440000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055fb7d8fd230 CR3: 0000000103abe004 CR4: 00000000000606e0
Call Trace:
 <TASK>
 ? kfree+0x1eb/0x220
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_object_release_handle+0x69/0x80
 ? drm_gem_handle_create+0x40/0x40
 drm_gem_handle_delete+0x59/0xa0
 ? drm_gem_handle_create+0x40/0x40
 drm_ioctl_kernel+0x9e/0x140
 ? wp_page_reuse+0x61/0x70
 drm_ioctl+0x21c/0x410
 ? drm_gem_handle_create+0x40/0x40
 ? ioctl_has_perm.constprop.0.isra.0+0xaa/0xf0
 radeon_drm_ioctl+0x49/0x80 [radeon]
 __x64_sys_ioctl+0x8d/0xc0
 do_syscall_64+0x3a/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f8c1e5661bf
Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 18 48 8b 44 24 18 64 48 2b 04 25 28 00 00
RSP: 002b:00007ffe25ba0fa0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055fb7d7eb8b0 RCX: 00007f8c1e5661bf
RDX: 00007ffe25ba1048 RSI: 0000000040086409 RDI: 000000000000000d
RBP: 00007ffe25ba1048 R08: 0000000000000010 R09: 0000000000000000
R10: 0000000000000008 R11: 0000000000000246 R12: 0000000040086409
R13: 000000000000000d R14: 000055fb7ae95c60 R15: 0000000000000000
 </TASK>