Backtrace

WARNING: CPU: 6 PID: 3732 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 nf_nat_tftp nft_objref nf_conntrack_tftp bridge stp llc ip6t_REJECT ipt_REJECT xt_multiport xt_cgroup xt_mark xt_owner 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 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 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter ip_tables qrtr sunrpc rt2800usb rt2x00usb rt2800lib snd_hda_codec_realtek rt2x00lib snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel mac80211 snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec edac_mce_amd snd_hda_core snd_hwdep snd_seq kvm_amd snd_seq_device libarc4 snd_pcm ccp cfg80211 snd_timer kvm rfkill irqbypass snd k10temp fam15h_power pcspkr soundcore i2c_piix4 acpi_cpufreq zram amdgpu
 iommu_v2 gpu_sched drm_buddy uas usb_storage radeon drm_ttm_helper ttm ata_generic pata_acpi crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel drm_display_helper sp5100_tco pata_atiixp r8169 cec fuse
CPU: 6 PID: 3732 Comm: Xorg Not tainted 6.0.12-200.fc36.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./970A-UD3P, BIOS FB 06/01/2015
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 2b 35 61 e7 48 8b 43 e8 eb a7 be 03 00 00 00 e8 db 44 39 e7 e9 03 fe ff ff e8 51 10 61 e7 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:ffffae9b02927d98 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff9eed75d605c8 RCX: 000000008200019e
RDX: 0000000000000001 RSI: fffff41c44077e00 RDI: ffff9eed75d605c8
RBP: ffff9eed75d60478 R08: 0000000000000000 R09: 000000008200019e
R10: 0000000000000004 R11: ffff9eed7d024248 R12: ffff9eed0ba546f0
R13: ffff9eed011b23e0 R14: ffff9eed7d1d6180 R15: 0000000000000000
FS:  00007f16e3c11fc0(0000) GS:ffff9eee3ed80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f19c0bf7e90 CR3: 000000017a8e2000 CR4: 00000000000406e0
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
 ? exit_to_user_mode_prepare+0x180/0x1f0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exit_to_user_mode_prepare+0x180/0x1f0
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f16e330748f
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:00007fffd9c7e690 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: 0000000000000000 RBX: 0000562561712320 RCX: 00007f16e330748f
RDX: 00007fffd9c7e738 RSI: 0000000040086409 RDI: 0000000000000014
RBP: 00007fffd9c7e738 R08: 00005625618d89d0 R09: 0000000000000000
R10: 00007f16e1ee6e88 R11: 0000000000000246 R12: 0000000040086409
R13: 0000000000000014 R14: 0000000105000000 R15: 00005625618d89d0
 </TASK>