Backtrace

WARNING: CPU: 1 PID: 5380 at drivers/gpu/drm/ttm/ttm_bo.c:253 ttm_bo_release+0x297/0x2e0 [ttm]
Modules linked in: uinput rfcomm 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 nf_tables qrtr bnep ath9k ath9k_common ath9k_hw sunrpc mac80211 uvcvideo snd_hda_codec_cirrus uvc snd_hda_codec_generic snd_hda_codec_hdmi libarc4 snd_hda_intel videobuf2_vmalloc ath videobuf2_memops intel_rapl_msr snd_intel_dspcfg snd_intel_sdw_acpi intel_rapl_common vfat snd_hda_codec fat x86_pkg_temp_thermal intel_powerclamp coretemp iTCO_wdt btusb btrtl intel_pmc_bxt videobuf2_v4l2 kvm_intel cfg80211 snd_hda_core videobuf2_common iTCO_vendor_support btintel kvm videodev snd_hwdep btbcm btmtk lpc_ich acpi_als mei_hdcp snd_seq at24 thunderbolt snd_seq_device snd_pcm irqbypass bluetooth snd_timer mei_pxp pcspkr mc i2c_i801 applesmc rapl intel_cstate rfkill i2c_smbus tg3 intel_uncore industrialio_triggered_buffer snd mei_me mei
 pktcdvd soundcore joydev apple_mfi_fastcharge kfifo_buf industrialio loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt amdgpu amdxcp gpu_sched drm_panel_backlight_quirks i915 radeon polyval_clmulni polyval_generic drm_ttm_helper drm_buddy ttm ghash_clmulni_intel sha512_ssse3 sha256_ssse3 firewire_ohci sha1_ssse3 drm_exec firewire_core i2c_algo_bit drm_suballoc_helper drm_display_helper crc_itu_t video cec wmi uas usb_storage i2c_dev fuse
CPU: 1 UID: 1000 PID: 5380 Comm: gnome-shell Not tainted 6.15.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Apple Inc. iMac12,1/Mac-942B5BF58194151B, BIOS 87.0.0.0.0 06/14/2019
RIP: 0010:ttm_bo_release+0x297/0x2e0 [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 11 8d d6 c0 4c 89 e7 e9 52 fe ff ff <0f> 0b 48 83 7b 20 00 0f 84 98 fd ff ff 0f 0b e9 91 fd ff ff c7 43
RSP: 0018:ffffd43dc2bb3c68 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff8ee9a611b9e0 RCX: 0000000000000002
RDX: ffff8ee9a611b9e0 RSI: 0000000000000000 RDI: ffff8ee9a611b9e0
RBP: ffff8ee9a611b868 R08: ffff8ee900b98340 R09: 000000000040002b
R10: ffff8ee900b98340 R11: fffff58ec402e600 R12: 000000000000019a
R13: ffffffff81f1e7c0 R14: ffffd43dc2bb3db8 R15: 000000000000019a
FS:  00007f434258f640(0000) GS:ffff8eeae32f0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f434155300c CR3: 0000000157a4c002 CR4: 00000000000626f0
Call Trace:
 <TASK>
 ? do_futex+0xc5/0x190
 ? __x64_sys_futex+0x12d/0x210
 ? __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
 ? do_syscall_64+0x87/0x160
 ? __irq_exit_rcu+0x4c/0xf0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f4347efdaad
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:00007fff079b4eb0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055d7fe6d9130 RCX: 00007f4347efdaad
RDX: 00007fff079b4f58 RSI: 0000000040086409 RDI: 000000000000000e
RBP: 00007fff079b4f00 R08: 2b0a4fcdc94d9000 R09: 0000000000000060
R10: 0000000000000005 R11: 0000000000000246 R12: 00007fff079b4f58
R13: 0000000040086409 R14: 000000000000000e R15: 000055d7fd9e9310
 </TASK>