Backtrace

WARNING: CPU: 1 PID: 2309 at drivers/gpu/drm/radeon/radeon_object.c:62 radeon_ttm_bo_destroy+0xf3/0x120 [radeon]
Modules linked in: overlay uinput snd_seq_dummy snd_hrtimer tun rfkill 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 nf_tables qrtr intel_powerclamp coretemp kvm_intel snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component kvm snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg iTCO_wdt snd_intel_sdw_acpi snd_hda_codec gpio_ich irqbypass snd_hda_core intel_pmc_bxt iTCO_vendor_support snd_hwdep snd_seq intel_cstate snd_seq_device i2c_i801 snd_pcm intel_uncore snd_timer pcspkr i2c_smbus snd lpc_ich soundcore joydev loop zram lz4hc_compress lz4_compress amdgpu amdxcp gpu_sched drm_panel_backlight_quirks drm_buddy radeon drm_ttm_helper ttm video wmi drm_exec i2c_algo_bit drm_suballoc_helper polyval_generic ghash_clmulni_intel drm_display_helper sha512_ssse3 sha256_ssse3 r8169 sha1_ssse3 serio_raw realtek cec sunrpc iscsi_tcp
 libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 1 UID: 1000 PID: 2309 Comm: gnome-shell Not tainted 6.15.9-201.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H55, BIOS 080015  01/08/2019
RIP: 0010:radeon_ttm_bo_destroy+0xf3/0x120 [radeon]
Code: 0f 48 8b b3 c8 01 00 00 48 89 df e8 47 d1 f0 f1 48 89 df e8 2f d5 ef f1 48 89 ef 48 83 c4 08 5b 5d 41 5c 41 5d e9 fd 33 72 f1 <0f> 0b eb c9 4c 89 ee 48 c7 c7 80 4e 69 c0 89 44 24 04 e8 66 20 cc
RSP: 0018:ffffcaf70444fa50 EFLAGS: 00010212
RAX: ffff89b055002278 RBX: ffff89b055002068 RCX: ffff89b055003c00
RDX: ffff89b08bb01080 RSI: ffff89b055002000 RDI: ffff89b14e9123f8
RBP: ffff89b055002000 R08: ffff89b140863c00 R09: 000000000010000e
R10: ffff89b140863c00 R11: fffffb75040218c0 R12: 0000000000000066
R13: ffffffffb271e7c0 R14: ffffcaf70444fb68 R15: 0000000000000066
FS:  00007ff898b94640(0000) GS:ffff89b2c2af0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff86adaabc0 CR3: 000000017273c004 CR4: 00000000000226f0
Call Trace:
 <TASK>
 ? __pfx_drm_gem_close_ioctl+0x10/0x10
 drm_gem_object_release_handle+0x59/0xb0
 drm_gem_handle_delete+0x58/0xa0
 ? __pfx_drm_gem_close_ioctl+0x10/0x10
 drm_ioctl_kernel+0xae/0x100
 drm_ioctl+0x2af/0x540
 ? __pfx_drm_gem_close_ioctl+0x10/0x10
 radeon_drm_ioctl+0x4e/0x90 [radeon]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? __wake_up_common+0x72/0xa0
 ? __wake_up_sync_key+0x43/0x60
 ? sock_def_readable+0x42/0xc0
 ? unix_stream_sendmsg+0x4c4/0x510
 ? sock_write_iter+0x191/0x1a0
 ? vfs_write+0x3bb/0x470
 ? ksys_write+0xa8/0xe0
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x87/0x160
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7ff89c6fea6d
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:00007ffd18ce2970 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005599b3d14340 RCX: 00007ff89c6fea6d
RDX: 00007ffd18ce2a18 RSI: 0000000040086409 RDI: 000000000000000e
RBP: 00007ffd18ce29c0 R08: 00005599b55b6ee0 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd18ce2a18
R13: 0000000040086409 R14: 000000000000000e R15: 00005599b2e3dd80
 </TASK>