Backtrace

WARNING: CPU: 4 PID: 1 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: tls xt_nat nft_limit xt_conntrack nft_chain_nat nft_compat nf_nat_irc nf_nat_ftp nf_conntrack_irc nf_conntrack_ftp xt_MASQUERADE ipt_REJECT nf_reject_ipv4 xt_owner xt_state xt_limit xt_LOG nf_log_syslog iptable_nat nf_nat iptable_mangle iptable_filter nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_tables nf_tables nfnetlink snd_seq_dummy snd_hrtimer vhost_net vhost vhost_iotlb tap tun team_mode_loadbalance team bridge stp llc qrtr sunrpc binfmt_misc xfs intel_rapl_msr intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic x86_pkg_temp_thermal intel_powerclamp coretemp ledtrig_audio snd_hda_codec_hdmi kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec mei_pxp mei_wdt iTCO_wdt kvm intel_pmc_bxt snd_hda_core snd_hwdep at24 iTCO_vendor_support irqbypass hp_wmi mei_hdcp snd_seq sparse_keymap rapl snd_seq_device platform_profile intel_cstate intel_uncore i2c_i801 rfkill snd_pcm wmi_bmof i2c_smbus pcspkr mei_me snd_timer snd mei
 soundcore lpc_ich ie31200_edac zram amdgpu iommu_v2 gpu_sched drm_buddy radeon crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic drm_ttm_helper ghash_clmulni_intel ttm netxen_nic serio_raw drm_display_helper e1000e r8169 cec wmi fuse
CPU: 4 PID: 1 Comm: systemd Not tainted 6.0.7-200.fc36.x86_64 #1
Hardware name: Hewlett-Packard HP Z230 SFF Workstation/1906, BIOS L51 v01.33 08/15/2014
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 6b 11 fb c6 48 8b 43 e8 eb a7 be 03 00 00 00 e8 8b 1d d3 c6 e9 03 fe ff ff e8 91 ec fa c6 e9 f9 fd ff ff 4c 89 e0 eb 89 <0f> 0b 48 83 7b 20 00 0f 84 2f fd ff ff 0f 0b e9 28 fd ff ff 0f 0b
RSP: 0018:ffffb248c0037d20 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff9e572f2e2dc8 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9e572f2e2dc8
RBP: ffff9e572f2e2c78 R08: 0000000000000000 R09: 000000008040003f
R10: ffff9e57063efd08 R11: 0000000000000000 R12: ffff9e570b1c06f0
R13: 0000000000000001 R14: ffff9e572ec2f240 R15: ffff9e58041a7700
FS:  00007f3108802b40(0000) GS:ffff9e5b19d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c1152ad080 CR3: 00000001037be003 CR4: 00000000001726e0
Call Trace:
 <TASK>
 ? put_cpu_partial+0x6d/0xb0
 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+0x60/0xc0
 drm_gem_release+0x1c/0x30
 drm_file_free.part.0+0x1e1/0x250
 drm_release+0x65/0x110
 __fput+0x91/0x250
 task_work_run+0x5c/0x90
 exit_to_user_mode_prepare+0x1c8/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f310870205a
Code: b8 03 00 00 00 0f 05 48 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 72 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 93 72 f8 ff 8b 44 24
RSP: 002b:00007ffe7d72e0f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 0000000000000090 RCX: 00007f310870205a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000090
RBP: 00007f31088028f8 R08: 000055c11538ac30 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000293 R12: 000055c114c33b20
R13: 000055c11533e090 R14: 000055c114beb378 R15: 0000000000000000
 </TASK>