Backtrace

WARNING: CPU: 7 PID: 1 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: tls snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc rpcrdma rdma_cm iw_cm ib_cm ib_core 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_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 nfnetlink ebtable_filter ebtables ip6table_filter iptable_filter qrtr binfmt_misc vfat fat squashfs loop intel_rapl_msr intel_rapl_common snd_hda_codec_realtek x86_pkg_temp_thermal snd_hda_codec_generic snd_hda_codec_hdmi intel_powerclamp uvcvideo snd_hda_intel snd_usb_audio coretemp snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec kvm_intel snd_usbmidi_lib videobuf2_vmalloc videobuf2_memops snd_hda_core
 snd_rawmidi videobuf2_v4l2 snd_hwdep kvm videobuf2_common snd_seq videodev mc snd_seq_device irqbypass snd_pcm eeepc_wmi joydev asus_wmi iTCO_wdt ledtrig_audio sparse_keymap intel_pmc_bxt platform_profile snd_timer rfkill rapl iTCO_vendor_support intel_cstate video snd wmi_bmof mxm_wmi soundcore pcspkr i2c_i801 intel_uncore mei_me mei lpc_ich i2c_smbus nfsd auth_rpcgss nfs_acl lockd grace sunrpc zram amdgpu iommu_v2 gpu_sched drm_buddy raid1 radeon crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic drm_ttm_helper ttm ghash_clmulni_intel drm_display_helper r8169 e1000e cec wmi ip6_tables ip_tables fuse
CPU: 7 PID: 1 Comm: systemd Tainted: G S                 6.0.5-200.fc36.x86_64 #1
Hardware name: System manufacturer System Product Name/P9X79 DELUXE, BIOS 1103 04/09/2012
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 eb c9 57 e5 48 8b 43 e8 eb a7 be 03 00 00 00 e8 cb d6 2f e5 e9 03 fe ff ff e8 11 a5 57 e5 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:ffffb5874001fdc0 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff9b87ca7559c8 RCX: 0000000004b82007
RDX: 0000000000000002 RSI: 04648000d38a0490 RDI: ffff9b87ca7559c8
RBP: ffff9b87ca755878 R08: 0000000000000000 R09: 00000000802a000d
R10: 000000000000003b R11: ffff9b88095bfb50 R12: ffff9b87ce1f46f0
R13: ffff9b87c16262a0 R14: ffff9b87fdd73300 R15: 0000000000000000
FS:  00007f8a40006b40(0000) GS:ffff9b88f7bc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005629fb1a9438 CR3: 000000010321c005 CR4: 00000000000606e0
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
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f8a3ff0205a
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:00007ffe866911f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 00000000000000b5 RCX: 00007f8a3ff0205a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000000b5
RBP: 00007f8a400068f8 R08: 00005629fb552050 R09: 0000000000000009
R10: 0000000000000000 R11: 0000000000000293 R12: 00005629f9bb7b20
R13: 00005629fb1a9410 R14: 00005629f9b6f378 R15: 0000000000000000
 </TASK>