Backtrace

WARNING: CPU: 3 PID: 2027 at drivers/gpu/drm/ttm/ttm_bo.c:353 ttm_bo_release+0x332/0x350 [ttm]
Modules linked in: zd1211rw mac80211 libarc4 cfg80211 uinput snd_seq_dummy snd_hrtimer 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 sunrpc binfmt_misc vfat fat uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common snd_usb_audio intel_rapl_msr intel_rapl_common snd_usbmidi_lib sb_edac videodev snd_hda_codec_realtek snd_rawmidi snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel mc x86_pkg_temp_thermal intel_powerclamp snd_intel_dspcfg snd_intel_sdw_acpi joydev snd_hda_codec hp_wmi coretemp kvm_intel snd_hda_core snd_hwdep mei_wdt snd_seq snd_seq_device sparse_keymap iTCO_wdt kvm snd_pcm snd_timer mei_hdcp mei_pxp intel_pmc_bxt platform_profile mei_me irqbypass rfkill iTCO_vendor_support snd i2c_i801 pcspkr wmi_bmof rapl i2c_smbus
 mei lpc_ich intel_cstate intel_uncore soundcore ioatdma dca loop zram amdgpu iommu_v2 drm_buddy gpu_sched radeon drm_ttm_helper ttm isci video firewire_ohci crct10dif_pclmul crc32_pclmul drm_display_helper crc32c_intel firewire_core libsas polyval_clmulni uas polyval_generic ghash_clmulni_intel sha512_ssse3 e1000e serio_raw crc_itu_t usb_storage cec scsi_transport_sas wmi ata_generic pata_acpi ip6_tables ip_tables fuse
CPU: 3 PID: 2027 Comm: gnome-shell Tainted: G S                 6.2.14-300.fc38.x86_64 #1
Hardware name: Hewlett-Packard HP Z420 Workstation/1589, BIOS J61 v01.14 07/17/2012
RIP: 0010:ttm_bo_release+0x332/0x350 [ttm]
Code: 00 e8 a2 ed 59 f9 48 8b 43 e8 eb a7 be 03 00 00 00 e8 d2 6c 29 f9 e9 d6 fd ff ff e8 88 c8 59 f9 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:ffffa35503ff7c28 EFLAGS: 00010206
RAX: 0000000000000000 RBX: ffff918b654a99e0 RCX: 0000000000000000
RDX: 0000000000000003 RSI: 0000000000000000 RDI: ffff918b654a99e0
RBP: ffff918b654a9878 R08: 0000000000000000 R09: 000000000040001d
R10: ffff91894b9426f0 R11: ffffa35503ff7c80 R12: ffff918902f306f0
R13: ffff9189551e5258 R14: ffff9189551e5240 R15: 0000000000000176
FS:  00007fbcf6673600(0000) GS:ffff918c1fd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056262fd24000 CR3: 0000000105f98001 CR4: 00000000000606e0
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x30/0x50 [radeon]
 drm_gem_handle_delete+0x8c/0xd0
 ? __pfx_drm_gem_close_ioctl+0x10/0x10
 drm_ioctl_kernel+0xc9/0x170
 drm_ioctl+0x235/0x410
 ? __pfx_drm_gem_close_ioctl+0x10/0x10
 radeon_drm_ioctl+0x49/0x80 [radeon]
 __x64_sys_ioctl+0x90/0xd0
 do_syscall_64+0x5c/0x90
 ? do_syscall_64+0x68/0x90
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x68/0x90
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x68/0x90
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x68/0x90
 ? __irq_exit_rcu+0x3d/0x140
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fbcf9d28edd
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:00007ffe3c1d37e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000056262c54f4c0 RCX: 00007fbcf9d28edd
RDX: 00007ffe3c1d3888 RSI: 0000000040086409 RDI: 000000000000000c
RBP: 00007ffe3c1d3830 R08: 0000000000000058 R09: 09eff6f74e07e7e8
R10: 00007ffe3c1d7080 R11: 0000000000000246 R12: 00007ffe3c1d3888
R13: 0000000040086409 R14: 000000000000000c R15: 000056262bd2a590
 </TASK>