Backtrace

WARNING: CPU: 6 PID: 2035 at drivers/gpu/drm/ttm/ttm_bo.c:253 ttm_bo_release+0x29a/0x2f0 [ttm]
Modules linked in: 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 rfkill ip_set nf_tables qrtr sunrpc binfmt_misc squashfs intel_rapl_msr snd_hda_codec_realtek intel_rapl_common snd_hda_codec_generic x86_pkg_temp_thermal snd_hda_codec_hdmi snd_usb_audio intel_powerclamp uvcvideo snd_hda_scodec_component at24 coretemp uvc snd_hda_intel iTCO_wdt snd_intel_dspcfg intel_pmc_bxt rapl iTCO_vendor_support videobuf2_vmalloc snd_intel_sdw_acpi snd_hda_codec snd_usbmidi_lib videobuf2_memops snd_ump snd_hda_core videobuf2_v4l2 intel_cstate snd_rawmidi snd_hwdep videobuf2_common snd_seq snd_seq_device intel_uncore videodev i2c_i801 snd_pcm pcspkr i2c_smbus lpc_ich mc atl1c snd_timer snd soundcore joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp gpu_sched drm_panel_backlight_quirks drm_buddy
 hid_microsoft ff_memless uas usb_storage radeon drm_ttm_helper ttm polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 drm_exec i2c_algo_bit drm_suballoc_helper drm_display_helper sha256_ssse3 sha1_ssse3 serio_raw cec video wmi fuse i2c_dev
CPU: 6 UID: 1000 PID: 2035 Comm: kwin_wayland Not tainted 6.14.9-300.fc42.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./B75-D3V, BIOS F4 04/09/2012
RIP: 0010:ttm_bo_release+0x29a/0x2f0 [ttm]
Code: 8b b4 24 48 08 00 00 41 8b bc 24 e8 00 00 00 48 83 c4 40 48 8d 53 30 5b 5d 41 5c 41 5d e9 6e d3 f8 f3 4c 89 e7 e9 51 fe ff ff <0f> 0b 48 83 7b 20 00 0f 84 96 fd ff ff 0f 0b e9 8f fd ff ff c7 43
RSP: 0018:ffffcf910c703bb8 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff8ed39adbf1e0 RCX: 0000000000000002
RDX: ffff8ed39adbf1e0 RSI: ffff8ed332a2cdb0 RDI: ffff8ed39adbf1e0
RBP: ffff8ed39adbf068 R08: ffff8ed3e317a498 R09: ffff8ed332a2cdb0
R10: 0000000000000040 R11: ffff8ed3048341f8 R12: ffff8ed304834008
R13: ffffffffb4ef32b0 R14: ffffcf910c703ce8 R15: 0000000000000008
FS:  00007f50c3e34440(0000) GS:ffff8ed415d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000564e0477f068 CR3: 00000001857d8005 CR4: 00000000001706f0
Call Trace:
 <TASK>
 ? radix_tree_delete_item+0x6c/0xd0
 ? __pfx_drm_mode_closefb_ioctl+0x10/0x10
 drm_gem_fb_destroy+0x5a/0xb0
 drm_mode_closefb_ioctl+0x6f/0x90
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x29d/0x520
 ? __pfx_drm_mode_closefb_ioctl+0x10/0x10
 radeon_drm_ioctl+0x4e/0x90 [radeon]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x7b/0x160
 ? __count_memcg_events+0xc0/0x1e0
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x227/0x340
 ? do_user_addr_fault+0x36c/0x640
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f50c9cfdaad
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:00007ffc5fc502e0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000564e05b40780 RCX: 00007f50c9cfdaad
RDX: 00007ffc5fc50380 RSI: 00000000c00864d0 RDI: 0000000000000013
RBP: 00007ffc5fc50330 R08: 00007f50c9df6ba0 R09: 00007f50c9df6ac0
R10: 0000000000000200 R11: 0000000000000246 R12: 00007ffc5fc50380
R13: 00000000c00864d0 R14: 0000000000000013 R15: 00007f50cd15b6e0
 </TASK>