Backtrace

WARNING: CPU: 8 PID: 2309 at drivers/gpu/drm/ttm/ttm_bo.c:253 ttm_bo_release+0x299/0x2f0 [ttm]
Modules linked in: vfat fat 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 ip_set nf_tables qrtr uhid bnep sunrpc binfmt_misc nls_utf8 snd_hda_codec_realtek snd_hda_codec_generic hfsplus snd_hda_codec_hdmi snd_hda_scodec_component snd_hda_intel b43 snd_intel_dspcfg cordic bcma snd_intel_sdw_acpi mac80211 snd_hda_codec btusb snd_hda_core libarc4 btrtl btintel btbcm btmtk bluetooth intel_powerclamp cfg80211 coretemp apple_mfi_fastcharge snd_hwdep snd_seq snd_seq_device snd_pcm kvm_intel joydev snd_timer rfkill kvm snd irqbypass iTCO_wdt soundcore intel_pmc_bxt ssb applesmc iTCO_vendor_support pktcdvd at24 intel_cstate i2c_i801 e1000e ioatdma i2c_smbus intel_uncore mmc_core lpc_ich pcspkr dca acpi_cpufreq i7core_edac i5500_temp loop nfnetlink 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 firewire_ohci drm_suballoc_helper drm_display_helper polyval_generic firewire_core ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 crc_itu_t cec ip6_tables ip_tables fuse
CPU: 8 UID: 1000 PID: 2309 Comm: gnome-shell Not tainted 6.14.5-100.fc40.x86_64 #1
Hardware name: Apple Inc. MacPro5,1/Mac-F221BEC8, BIOS     MP51.88Z.0089.B00.1806081708 06/08/18
RIP: 0010:ttm_bo_release+0x299/0x2f0 [ttm]
Code: 24 48 08 00 00 41 8b bc 24 e8 00 00 00 48 83 c4 38 48 8d 53 30 5b 5d 41 5c 41 5d 41 5e e9 ff 48 f1 ee 4c 89 e7 e9 52 fe ff ff <0f> 0b 48 83 7b 20 00 0f 84 99 fd ff ff 0f 0b e9 92 fd ff ff c7 43
RSP: 0018:ffffb688854d3b80 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff9fe21259e1e0 RCX: 0000000080400032
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9fe21259e1e0
RBP: ffff9fe21259e068 R08: ffff9fe26bbac780 R09: 0000000080400032
R10: 0000000080400032 R11: 0000000000000000 R12: 0000000000000011
R13: ffff9fe2142ad068 R14: ffff9fe2142ad050 R15: 0000000000000011
FS:  00007fac09211640(0000) GS:ffff9fe577a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fabdbd256e0 CR3: 000000012b98e005 CR4: 00000000000226f0
Call Trace:
 <TASK>
 drm_gem_handle_delete+0x90/0xd0
 ? __pfx_drm_gem_close_ioctl+0x10/0x10
 drm_ioctl_kernel+0xb0/0x100
 drm_ioctl+0x288/0x530
 ? __pfx_drm_gem_close_ioctl+0x10/0x10
 radeon_drm_ioctl+0x4a/0x80 [radeon]
 __x64_sys_ioctl+0x97/0xc0
 do_syscall_64+0x82/0x160
 ? sugov_get_util+0x63/0x100
 ? syscall_exit_to_user_mode+0x10/0x210
 ? do_syscall_64+0x8e/0x160
 ? count_memcg_events.constprop.0+0x1a/0x30
 ? handle_mm_fault+0x20d/0x330
 ? do_user_addr_fault+0x55a/0x7b0
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fac0c9258ad
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:00007ffdd77e0f40 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055eca71d6e80 RCX: 00007fac0c9258ad
RDX: 00007ffdd77e0fe8 RSI: 0000000040086409 RDI: 000000000000000e
RBP: 00007ffdd77e0f90 R08: 0000000000000004 R09: 0000000000000000
R10: 000055ecaa44f510 R11: 0000000000000246 R12: 00007ffdd77e0fe8
R13: 0000000040086409 R14: 000000000000000e R15: 000055eca726e4f0
 </TASK>