Backtrace

WARNING: CPU: 5 PID: 3455 at drivers/gpu/drm/ttm/ttm_bo.c:353 ttm_bo_release+0x332/0x350 [ttm]
Modules linked in: xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter snd_seq_dummy rfcomm snd_hrtimer nft_reject_ipv4 nft_reject nft_ct nft_masq nft_chain_nat nf_tables nfnetlink nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_tftp nf_conntrack_tftp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat ip6table_filter iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_filter bridge stp llc vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) qrtr overlay bnep sunrpc binfmt_misc intel_rapl_msr iTCO_wdt intel_pmc_bxt vfat iTCO_vendor_support fat mei_pxp mei_wdt mei_hdcp intel_rapl_common sb_edac x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel wl(POE) iwlmvm mac80211 snd_hda_codec_realtek snd_hda_codec_generic uas libarc4 ledtrig_audio btusb kvm uvcvideo btrtl snd_hda_codec_hdmi btbcm snd_hda_intel
 btintel irqbypass videobuf2_vmalloc snd_intel_dspcfg btmtk snd_intel_sdw_acpi videobuf2_memops rapl iwlwifi snd_usb_audio snd_hda_codec videobuf2_v4l2 usb_storage bluetooth videobuf2_common intel_cstate videodev snd_usbmidi_lib hp_wmi snd_rawmidi intel_uncore sparse_keymap joydev snd_hda_core snd_hwdep mc platform_profile wmi_bmof snd_seq cfg80211 pcspkr snd_seq_device i2c_i801 i2c_smbus snd_pcm lpc_ich rfkill snd_timer snd mei_me mei soundcore ioatdma dca squashfs loop zram amdgpu iommu_v2 drm_buddy gpu_sched radeon crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic firewire_ohci ghash_clmulni_intel drm_ttm_helper ttm firewire_core isci video serio_raw sha512_ssse3 drm_display_helper ata_generic e1000e libsas crc_itu_t pata_acpi cec scsi_transport_sas wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CPU: 5 PID: 3455 Comm: Xorg Tainted: P S         OE      6.2.14-300.fc38.x86_64 #1
Hardware name: Hewlett-Packard HP Z420 Workstation/1589, BIOS J61 v03.69 03/25/2014
RIP: 0010:ttm_bo_release+0x332/0x350 [ttm]
Code: 00 e8 a2 ad 5f ec 48 8b 43 e8 eb a7 be 03 00 00 00 e8 d2 2c 2f ec e9 d6 fd ff ff e8 88 88 5f ec e9 cc fd ff ff 4c 89 e0 eb 89 <0f> 0b 48 83 7b 20 00 0f 84 06 fd ff ff 0f 0b e9 ff fc ff ff 0f 0b
RSP: 0018:ffff969fd2427db0 EFLAGS: 00010202
RAX: 0000000000000000 RBX: ffff8a334a0079e0 RCX: 00000000820001ee
RDX: 0000000000000002 RSI: ffffe5ff84c4d080 RDI: ffff8a334a0079e0
RBP: ffff8a334a007878 R08: 0000000000000000 R09: 00000000820001ee
R10: ffff969fd2427db8 R11: ffff969fd2427dc0 R12: ffff8a334e6646f0
R13: ffff8a33415397e0 R14: ffff8a33df860000 R15: 0000000000000000
FS:  00007f604aa4dac0(0000) GS:ffff8a423fd40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055609b545d50 CR3: 000000014013a004 CR4: 00000000001706e0
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+0x68/0x90
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x68/0x90
 ? exc_page_fault+0x78/0x180
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f604b103edd
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007ffd02849a00 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: 0000000000000000 RBX: 000055609c248b50 RCX: 00007f604b103edd
RDX: 00007ffd02849aa8 RSI: 0000000040086409 RDI: 0000000000000012
RBP: 00007ffd02849a50 R08: 000000000000000a R09: 02396215cbf46f36
R10: 00007f604a66d200 R11: 0000000000000246 R12: 00007ffd02849aa8
R13: 0000000040086409 R14: 0000000000000012 R15: 000055609b542ab0
 </TASK>