Backtrace

WARNING: CPU: 8 PID: 2151 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: vfat fat uas usb_storage tls nls_utf8 cifs cifs_arc4 cifs_md4 dns_resolver fscache netfs binfmt_misc snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT bridge stp llc nf_nat_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast nft_objref nf_conntrack_tftp 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_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set rfkill nfnetlink ebtable_filter ebtables ip6table_filter iptable_filter qrtr snd_hda_codec_realtek snd_hda_codec_hdmi snd_hda_codec_generic ledtrig_audio intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg snd_usb_audio snd_intel_sdw_acpi kvm_intel snd_hda_codec snd_usbmidi_lib snd_hda_core snd_rawmidi kvm mc snd_hwdep snd_seq snd_seq_device
 snd_pcm pcspkr snd_timer irqbypass snd iTCO_wdt intel_pmc_bxt iTCO_vendor_support lpc_ich soundcore intel_cstate intel_uncore asus_atk0110 i5500_temp i2c_i801 i2c_smbus i7core_edac mxm_wmi acpi_cpufreq auth_rpcgss sunrpc zram amdgpu iommu_v2 gpu_sched drm_buddy radeon firewire_ohci drm_ttm_helper crct10dif_pclmul crc32_pclmul crc32c_intel polyval_generic ghash_clmulni_intel serio_raw ttm firewire_core crc_itu_t e1000e pata_jmicron drm_display_helper cec ata_generic pata_acpi wmi ip6_tables ip_tables fuse
CPU: 8 PID: 2151 Comm: Xorg Tainted: G          I        6.0.12-200.fc36.x86_64 #1
Hardware name: System manufacturer System Product Name/Rampage III Extreme, BIOS 1207    03/04/2011
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 2b f5 3a d2 48 8b 43 e8 eb a7 be 03 00 00 00 e8 db 04 13 d2 e9 03 fe ff ff e8 51 d0 3a d2 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:ffffab4a43c97d88 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff93ad094e35c8 RCX: 0000000002000108
RDX: 0000000000000001 RSI: ffffd01d4402d0c0 RDI: ffff93ad094e35c8
RBP: ffff93ad094e3478 R08: 0000000000000000 R09: 0000000002000108
R10: 000000000000000a R11: ffff93ad115a76c0 R12: ffff93ad0b2286f0
R13: ffff93ad015451a0 R14: ffff93ad11df2180 R15: ffff93ad37543468
FS:  00007f8176517fc0(0000) GS:ffff93af33c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f81765757b4 CR3: 0000000098010002 CR4: 00000000000206e0
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
 do_exit+0x31e/0xaf0
 ? handle_mm_fault+0xae/0x290
 do_group_exit+0x2d/0x90
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x5b/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f8176cdd471
Code: Unable to access opcode bytes at RIP 0x7f8176cdd447.
RSP: 002b:00007ffce52454a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f8176df49e0 RCX: 00007f8176cdd471
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: fffffffffffffc70 R09: 00007f8176dffb20
R10: 00007f8176c05fd0 R11: 0000000000000246 R12: 00007f8176df49e0
R13: 0000000000000000 R14: 00007f8176df9ee8 R15: 00007f8176df9f00
 </TASK>