Backtrace

WARNING: CPU: 3 PID: 4185 at drivers/gpu/drm/radeon/radeon_object.c:62 radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Modules linked in: tls snd_seq_dummy snd_hrtimer uinput xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc rfkill overlay nft_objref 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 ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci sunrpc vfat fat squashfs loop intel_rapl_msr intel_rapl_common snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi kvm_amd ccp iTCO_wdt snd_hda_codec intel_pmc_bxt kvm iTCO_vendor_support irqbypass snd_hda_core joydev snd_hwdep snd_seq 9pnet_virtio snd_seq_device 9pnet snd_pcm virtio_balloon snd_timer snd i2c_i801 lpc_ich soundcore pcspkr i2c_smbus zram dm_crypt amdgpu iommu_v2 gpu_sched drm_buddy radeon crct10dif_pclmul
 crc32_pclmul crc32c_intel polyval_clmulni polyval_generic drm_ttm_helper ttm ghash_clmulni_intel serio_raw virtio_net drm_display_helper virtio_console cec net_failover virtio_scsi virtio_gpu failover virtio_dma_buf qemu_fw_cfg fuse
CPU: 3 PID: 4185 Comm: Xwayland Tainted: G        W          6.0.7-200.fc36.x86_64 #1
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 0.0.0 02/06/2015
RIP: 0010:radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Code: 00 00 00 74 0f 48 8b b3 90 01 00 00 48 89 df e8 98 67 48 c9 48 89 df e8 c0 62 47 c9 4c 89 e7 5b 5d 41 5c 41 5d e9 d2 bb ef c8 <0f> 0b eb cd 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00
RSP: 0018:ffffa409467c7cb8 EFLAGS: 00010202
RAX: ffff8f96f6ac2e50 RBX: ffff8f96f6ac2c78 RCX: ffff8f96f6acf400
RDX: ffff8f98a5ea7600 RSI: ffff8f96f6ac2c00 RDI: ffff8f964cfb5cc8
RBP: ffffffffffffffff R08: 0000000000000000 R09: 000000008020001d
R10: ffff8f96fcac3258 R11: 0000000000000000 R12: ffff8f96f6ac2c00
R13: ffff8f9649bac658 R14: ffff8f9649bac640 R15: 0000000000000037
FS:  00007fb752c0ea00(0000) GS:ffff8f99afcc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000017f40034b000 CR3: 000000010665e000 CR4: 0000000000750ee0
PKRU: 55555554
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_handle_delete+0x8c/0xd0
 ? drm_gem_handle_create+0x40/0x40
 drm_ioctl_kernel+0xa9/0x150
 drm_ioctl+0x22d/0x410
 ? drm_gem_handle_create+0x40/0x40
 radeon_drm_ioctl+0x49/0x80 [radeon]
 __x64_sys_ioctl+0x90/0xd0
 do_syscall_64+0x5b/0x80
 ? ksys_write+0xb4/0xd0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fb75330748f
Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 18 48 8b 44 24 18 64 48 2b 04 25 28 00 00
RSP: 002b:00007ffd450a43f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005557773afc20 RCX: 00007fb75330748f
RDX: 00007ffd450a4498 RSI: 0000000040086409 RDI: 000000000000000c
RBP: 00007ffd450a4498 R08: 0000000000000007 R09: 0000000000000001
R10: 00005557764b9010 R11: 0000000000000246 R12: 0000000040086409
R13: 000000000000000c R14: 000000011d725000 R15: 00005557774be7b0
 </TASK>