Backtrace

WARNING: CPU: 0 PID: 1597 at drivers/gpu/drm/radeon/radeon_object.c:83 radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Modules linked in: tls 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 intel_rapl_msr intel_rapl_common snd_ctl_led intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic ath10k_pci kvm_intel ath10k_core snd_hda_codec_hdmi mei_pxp btusb kvm snd_hda_intel at24 iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp snd_intel_dspcfg snd_intel_sdw_acpi mac80211 btrtl btbcm irqbypass snd_hda_codec btintel libarc4 ath rapl snd_hda_core intel_cstate btmtk snd_hwdep snd_seq bluetooth snd_seq_device intel_uncore cfg80211 dell_wmi ledtrig_audio joydev snd_pcm dell_smbios dcdbas ecdh_generic sparse_keymap r8169 i2c_i801 dell_wmi_descriptor rfkill pcspkr snd_timer wmi_bmof
 mei_me snd i2c_smbus soundcore mei intel_pch_thermal acpi_pad zram amdgpu iommu_v2 gpu_sched radeon crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw drm_ttm_helper ttm wmi video ip6_tables ip_tables ipmi_devintf ipmi_msghandler fuse
CPU: 0 PID: 1597 Comm: gnome-shell Not tainted 5.17.6-300.fc36.x86_64 #1
Hardware name: Dell Inc. OptiPlex 3040/05XGC8, BIOS 1.4.6 06/30/2016
RIP: 0010:radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Code: 00 00 00 74 0f 48 8b b3 b0 01 00 00 48 89 df e8 98 1f 72 f6 48 89 df e8 b0 2d 71 f6 4c 89 e7 5b 5d 41 5c 41 5d e9 c2 e6 1c f6 <0f> 0b eb cd 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00
RSP: 0018:ffffaeb788507d08 EFLAGS: 00010202
RAX: ffff940c9c6aaa70 RBX: ffff940c9c6aa878 RCX: ffff940c88ad4c00
RDX: ffff940ce371bc80 RSI: ffff940c9c6aa800 RDI: ffff940c82195cb8
RBP: ffffffffffffffff R08: 0000000000000000 R09: 000000008010000f
R10: ffff940ca995a400 R11: 0000000000000000 R12: ffff940c9c6aa800
R13: ffff940cbb5dd258 R14: ffff940cbb5dd240 R15: 0000000000000020
FS:  00007f8fbb5565c0(0000) GS:ffff940f8ec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc4ac8e6e50 CR3: 0000000134e40003 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 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
 drm_ioctl+0x21c/0x410
 ? drm_gem_handle_create+0x40/0x40
 ? ioctl_has_perm.constprop.0.isra.0+0xaa/0xf0
 ? xen_cpuhp_setup+0x19/0x70
 radeon_drm_ioctl+0x49/0x80 [radeon]
 __x64_sys_ioctl+0x8d/0xc0
 do_syscall_64+0x3a/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f8fc0b571bf
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:00007ffd4a0fa510 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055e4e8980c00 RCX: 00007f8fc0b571bf
RDX: 00007ffd4a0fa5b8 RSI: 0000000040086409 RDI: 000000000000000d
RBP: 00007ffd4a0fa5b8 R08: 0000000000000000 R09: 0000000000000000
R10: 00007ffd4a0fa46f R11: 0000000000000246 R12: 0000000040086409
R13: 000000000000000d R14: 0000000101cc0000 R15: 000055e4e8049140
 </TASK>