Backtrace

WARNING: CPU: 2 PID: 3639 at drivers/gpu/drm/ttm/ttm_bo.c:353 ttm_bo_release+0x331/0x350 [ttm]
Modules linked in: ntfs3 isofs uas usb_storage tls snd_seq_dummy snd_hrtimer veth xt_nat xt_conntrack nft_chain_nat xt_MASQUERADE nf_nat nf_conntrack_netlink nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 xt_addrtype nft_compat nf_tables nfnetlink br_netfilter bridge stp llc qrtr vboxnetadp(OE) vboxnetflt(OE) rfkill overlay vboxdrv(OE) sunrpc binfmt_misc vfat fat squashfs loop snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec edac_mce_amd ppdev snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm joydev snd_timer kvm_amd ccp kvm irqbypass parport_pc snd wmi_bmof soundcore pcspkr parport i2c_piix4 k10temp fam15h_power acpi_cpufreq v4l2loopback(OE) videodev mc zram amdgpu iommu_v2 drm_buddy gpu_sched radeon drm_ttm_helper crct10dif_pclmul crc32_pclmul ttm crc32c_intel polyval_clmulni ata_generic video pata_acpi polyval_generic ghash_clmulni_intel sha512_ssse3 serio_raw pata_atiixp
 sp5100_tco drm_display_helper r8169 cec wmi ip6_tables ip_tables fuse
CPU: 2 PID: 3639 Comm: Xorg Tainted: G           OE      6.2.8-100.fc36.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. GA-78LMT-USB3 6.0/GA-78LMT-USB3 6.0, BIOS F2 11/25/2014
RIP: 0010:ttm_bo_release+0x331/0x350 [ttm]
Code: 00 e8 73 22 56 e8 48 8b 43 e8 eb a7 be 03 00 00 00 e8 23 a9 25 e8 e9 db fd ff ff e8 29 fd 55 e8 e9 d1 fd ff ff 4c 89 e0 eb 89 <0f> 0b 48 83 7b 20 00 0f 84 07 fd ff ff 0f 0b e9 00 fd ff ff 0f 0b
RSP: 0018:ffffa45286097d18 EFLAGS: 00010202
RAX: 0000000000000000 RBX: ffff8fea36ad85e0 RCX: 00000000820001fc
RDX: 0000000000000001 RSI: ffffdb06c472e540 RDI: ffff8fea36ad85e0
RBP: ffff8fea36ad8478 R08: 0000000000000000 R09: 00000000820001fc
R10: ffffa45286097d20 R11: ffffa45286097d28 R12: ffff8fea0b2e86f0
R13: ffff8fea00e90f20 R14: ffff8fe941228c00 R15: 0000000000000000
FS:  00007f769d9f0000(0000) GS:ffff8feb27480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005599a49f1aa0 CR3: 0000000149fba000 CR4: 00000000000406e0
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x30/0x50 [radeon]
 drm_gem_dmabuf_release+0x33/0x50
 dma_buf_release+0x42/0x90
 __dentry_kill+0xfe/0x170
 __fput+0xe2/0x250
 task_work_run+0x59/0x90
 exit_to_user_mode_prepare+0x1c8/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? __pm_runtime_suspend+0x6a/0x100
 ? fpregs_restore_userregs+0x12/0xe0
 ? exit_to_user_mode_prepare+0x18f/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
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f769d10774f
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:00007ffc6c761310 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: 0000000000000000 RBX: 00005599a582aad0 RCX: 00007f769d10774f
RDX: 00007ffc6c7613b8 RSI: 0000000040086409 RDI: 0000000000000010
RBP: 00007ffc6c7613b8 R08: 0000000000000026 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000040086409
R13: 0000000000000010 R14: 00005599a4b092a0 R15: 00005599a49eee00
 </TASK>