Backtrace

WARNING: CPU: 3 PID: 1 at drivers/gpu/drm/ttm/ttm_bo.c:353 ttm_bo_release+0x331/0x350 [ttm]
Modules linked in: uinput tls exfat xt_nat veth vxlan ip6_udp_tunnel udp_tunnel xt_policy xt_bpf xt_mark xt_u32 snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc rpcrdma rdma_cm iw_cm ib_cm ib_core nf_nat_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 vboxnetadp(OE) vboxnetflt(OE) ip_set rfkill vboxdrv(OE) overlay nf_tables nfnetlink qrtr binfmt_misc vfat fat intel_rapl_msr intel_rapl_common squashfs sb_edac joydev x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel mei_pxp snd_hda_codec_hdmi uvcvideo snd_hda_codec_realtek kvm snd_hda_codec_generic ledtrig_audio mei_hdcp videobuf2_vmalloc snd_hda_intel videobuf2_memops iTCO_wdt videobuf2_v4l2 snd_intel_dspcfg irqbypass snd_intel_sdw_acpi
 videobuf2_common snd_usb_audio intel_pmc_bxt gpio_ich rapl snd_hda_codec iTCO_vendor_support snd_usbmidi_lib videodev snd_hda_core intel_cstate snd_rawmidi snd_hwdep snd_seq mc snd_seq_device intel_uncore snd_pcm pcspkr i2c_i801 mei_me snd_timer i2c_smbus lpc_ich mei snd soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc loop zram amdgpu iommu_v2 drm_buddy gpu_sched radeon drm_ttm_helper ttm video crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni wmi polyval_generic ghash_clmulni_intel nvme drm_display_helper uas sha512_ssse3 nvme_core usb_storage r8169 cec nvme_common ip6_tables ip_tables fuse
CPU: 3 PID: 1 Comm: systemd Tainted: G S         OE      6.2.9-200.fc37.x86_64 #1
Hardware name: To be filled by O.E.M. To be filled by O.E.M./X79  (INTEL Xeon E5/Corei7 DMI2 - C600/C200 Cipset, BIOS 4.6.5 07/05/2020
RIP: 0010:ttm_bo_release+0x331/0x350 [ttm]
Code: 00 e8 c3 51 3b fa 48 8b 43 e8 eb a7 be 03 00 00 00 e8 23 d8 0a fa e9 db fd ff ff e8 79 2c 3b fa 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: 0000:ffffa7448001fde0 EFLAGS: 00010202
RAX: 0000000000000000 RBX: ffff964a9ea83de0 RCX: 00000000820001b6
RDX: 0000000000000001 RSI: ffffeb458619ed40 RDI: ffff964a9ea83de0
RBP: ffff964a9ea83c78 R08: 0000000000000000 R09: 00000000820001b6
R10: ffffa7448001fde8 R11: ffffa7448001fdf0 R12: ffff964a951d06f0
R13: ffff964a814eede0 R14: ffff964a39833540 R15: 0000000000000000
FS:  00007f6983357b40(0000) GS:ffff964cb3ac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f94f2021c68 CR3: 0000000102d18004 CR4: 00000000000626e0
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+0x1de/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f6982f1e96a
Code: 00 00 0f 05 48 3d 00 f0 ff ff 77 44 c3 0f 1f 00 48 83 ec 18 89 7c 24 0c e8 63 bc 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 c3 bc f8 ff 8b 44 24
RSP: 002b:00007fff962cc040 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 000000000000017c RCX: 00007f6982f1e96a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000017c
RBP: 00007f69833579e0 R08: 000055b3a5e359a0 R09: 000000000000013f
R10: 0000000000000000 R11: 0000000000000293 R12: 000055b3a5e35960
R13: 000055b3a5ced230 R14: 00007f69835743e8 R15: 0000000000000000
 </TASK>