Backtrace

WARNING: CPU: 1 PID: 1 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: tls rfcomm snd_seq_dummy snd_hrtimer 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr bnep sunrpc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iTCO_wdt at24 kvm intel_pmc_bxt iTCO_vendor_support irqbypass rapl btusb intel_cstate btrtl dell_wmi snd_hda_codec_realtek intel_uncore btbcm snd_hda_codec_generic dell_smbios dcdbas btintel sparse_keymap ledtrig_audio snd_hda_codec_hdmi btmtk wmi_bmof dell_wmi_descriptor i2c_i801 pcspkr snd_hda_intel i2c_smbus bluetooth snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec rfkill joydev snd_hda_core snd_seq snd_hwdep snd_seq_device snd_pcm snd_timer snd lpc_ich soundcore zram amdgpu iommu_v2 gpu_sched drm_buddy hid_logitech_hidpp radeon crct10dif_pclmul
 crc32_pclmul crc32c_intel polyval_clmulni polyval_generic uas ghash_clmulni_intel serio_raw drm_ttm_helper usb_storage ttm hid_logitech_dj e1000e drm_display_helper cec wmi video ip6_tables ip_tables fuse
CPU: 1 PID: 1 Comm: systemd Not tainted 6.0.8-300.fc37.x86_64 #1
Hardware name: Dell Inc. OptiPlex 7010/0GY6Y8, BIOS A29 06/28/2018
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 2b a2 55 eb 48 8b 43 e8 eb a7 be 03 00 00 00 e8 5b ae 2d eb e9 03 fe ff ff e8 51 7d 55 eb 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:ffffa373c0027d20 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff913a859ab9c8 RCX: 00000000020000f2
RDX: 0000000000000001 RSI: ffffed76c4197480 RDI: ffff913a859ab9c8
RBP: ffff913a859ab878 R08: 0000000000000000 R09: 00000000020000f2
R10: 0000000000000037 R11: ffff913abdce8b68 R12: ffff913a8a0d46f0
R13: ffff913a801f3ce0 R14: ffff913aab09a600 R15: 0000000000000000
FS:  00007f6d3d765b40(0000) GS:ffff913f97c80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fedea4f3080 CR3: 00000001029fe003 CR4: 00000000001706e0
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+0x165/0x1f0
 ? __x64_sys_epoll_ctl+0x5c/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f6d3d31f6fa
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 f3 be 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 53 bf f8 ff 8b 44 24
RSP: 002b:00007ffee75be5f0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 000000000000001d RCX: 00007f6d3d31f6fa
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000001d
RBP: 00007f6d3d7659e0 R08: 0000561ad7229020 R09: 000000000000003f
R10: 0000000000000000 R11: 0000000000000293 R12: 0000561ad72dbbe0
R13: 0000561ad70fedd0 R14: 00007f6d3d973218 R15: 0000000000000000
 </TASK>