Backtrace

WARNING: CPU: 12 PID: 6452 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: pl2303 cdc_acm snd_usb_audio snd_usbmidi_lib snd_rawmidi mc tls joydev uinput snd_seq_dummy snd_hrtimer nvidia_drm(POE) nvidia_modeset(POE) intel_rapl_msr iTCO_wdt intel_pmc_bxt mei_wdt iTCO_vendor_support dell_smm_hwmon intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_realtek snd_hda_codec_generic kvm_intel ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi kvm snd_hda_codec irqbypass rapl snd_hda_core intel_cstate nvidia_uvm(POE) 8812au(OE) snd_hwdep dell_smbios snd_seq dcdbas intel_uncore intel_wmi_thunderbolt dell_wmi_descriptor snd_seq_device wmi_bmof cfg80211 pcspkr snd_pcm i2c_i801 i2c_smbus snd_timer lpc_ich mei_me snd mei soundcore nvidia(POE) 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
 rfkill nf_tables nfnetlink qrtr sunrpc vfat fat zram amdgpu iommu_v2 gpu_sched drm_buddy radeon drm_ttm_helper ttm drm_display_helper crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic mxm_wmi e1000e r8169 ghash_clmulni_intel cec ata_generic pata_acpi wmi ip6_tables ip_tables fuse
CPU: 12 PID: 6452 Comm: Xorg Tainted: P S         OE      6.0.15-300.fc37.x86_64 #1
Hardware name: Dell Inc. Precision Tower 5810/0K240Y, BIOS A34 10/19/2020
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 3b a9 3a c4 48 8b 43 e8 eb a7 be 03 00 00 00 e8 7b b8 12 c4 e9 03 fe ff ff e8 61 84 3a c4 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:ffffbe0185027cf8 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff9f2fcee2b9c8 RCX: 0000000082000194
RDX: 0000000000000002 RSI: fffff1aec40af0c0 RDI: ffff9f2fcee2b9c8
RBP: ffff9f2fcee2b878 R08: 0000000000000000 R09: 0000000082000194
R10: 0000000000000031 R11: ffff9f305c236910 R12: ffff9f2fc40906f0
R13: ffff9f2fc406d060 R14: ffff9f305d2bcb40 R15: 0000000000000000
FS:  00007f7f850eda80(0000) GS:ffff9f36ef900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c6b76a4770 CR3: 000000022332a005 CR4: 00000000001706e0
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_dmabuf_release+0x36/0x50
 dma_buf_release+0x42/0xa0
 __dentry_kill+0xfe/0x170
 __fput+0xe2/0x250
 task_work_run+0x5c/0x90
 exit_to_user_mode_prepare+0x1c8/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? __x64_sys_ioctl+0xa8/0xd0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_writev+0xef/0x130
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f7f85766baf
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:00007ffc08dc4bd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: 0000000000000000 RBX: 000055c6b76a1920 RCX: 00007f7f85766baf
RDX: 00007ffc08dc4c78 RSI: 0000000040086409 RDI: 0000000000000010
RBP: 00007ffc08dc4c78 R08: 0000000000000004 R09: 0000000000000000
R10: 00007f7f84c7cf90 R11: 0000000000000246 R12: 0000000040086409
R13: 0000000000000010 R14: 000055c6b77db660 R15: 000055c6b76a1b20
 </TASK>