Backtrace

WARNING: CPU: 3 PID: 1125 at drivers/gpu/drm/radeon/radeon_object.c:62 radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer 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 bnep sunrpc squashfs loop snd_soc_avs snd_soc_hda_codec snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc rtl8723be snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi btcoexist snd_soc_core snd_hda_codec_hdmi rtl8723_common rtl_pci rtlwifi rmi_smbus snd_compress rmi_core snd_ctl_led snd_hda_codec_realtek ac97_bus snd_hda_codec_generic intel_tcc_cooling ledtrig_audio x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp uvcvideo coretemp snd_hda_intel kvm_intel mac80211 snd_intel_dspcfg iTCO_wdt mei_hdcp mei_pxp intel_pmc_bxt iTCO_vendor_support intel_rapl_msr snd_intel_sdw_acpi btusb snd_hda_codec videobuf2_vmalloc kvm btrtl videobuf2_memops
 snd_hda_core btbcm videobuf2_v4l2 videobuf2_common irqbypass rapl btintel intel_cstate videodev btmtk snd_hwdep snd_seq libarc4 snd_seq_device snd_pcm mc bluetooth cfg80211 intel_uncore intel_wmi_thunderbolt snd_timer hp_wmi pcspkr sparse_keymap platform_profile processor_thermal_device_pci_legacy joydev snd wmi_bmof i2c_i801 mei_me processor_thermal_device i2c_smbus rfkill processor_thermal_rfim soundcore processor_thermal_mbox intel_xhci_usb_role_switch processor_thermal_rapl mei intel_rapl_common int340x_thermal_zone intel_pch_thermal intel_soc_dts_iosf int3400_thermal acpi_thermal_rel acpi_pad wireless_hotkey zram amdgpu iommu_v2 gpu_sched radeon i915 drm_ttm_helper crct10dif_pclmul crc32_pclmul drm_buddy crc32c_intel ttm polyval_clmulni polyval_generic drm_display_helper r8169 serio_raw ghash_clmulni_intel cec wmi video ip6_tables ip_tables fuse
CPU: 3 PID: 1125 Comm: gnome-shell Not tainted 6.0.7-301.fc37.x86_64 #1
Hardware name: HP HP Notebook/81EC, BIOS F.26 04/21/2017
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 97 00 c5 48 89 df e8 c0 92 ff c4 4c 89 e7 5b 5d 41 5c 41 5d e9 d2 eb a7 c4 <0f> 0b eb cd 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00
RSP: 0018:ffffa924084b3c88 EFLAGS: 00010202
RAX: ffff95006021a650 RBX: ffff95006021a478 RCX: ffff950060219000
RDX: ffff9500647ecc00 RSI: ffff95006021a400 RDI: ffff95004ce1dcc8
RBP: ffffffffffffffff R08: 0000000000000000 R09: 000000008010000c
R10: ffff95006daeac88 R11: 0000000000000000 R12: ffff95006021a400
R13: ffff95006bc7ac58 R14: ffff95006bc7ac40 R15: 0000000000000002
FS:  00007f42af5805c0(0000) GS:ffff9501b6d80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f32f8114020 CR3: 000000011ece8006 CR4: 00000000003706e0
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+0xa6/0x150
 drm_ioctl+0x22d/0x410
 ? drm_gem_handle_create+0x40/0x40
 radeon_drm_ioctl+0x49/0x80 [radeon]
 __x64_sys_ioctl+0x8d/0xd0
 do_syscall_64+0x58/0x80
 ? ksys_write+0xb4/0xd0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f42b2f24aff
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:00007ffdebead3f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000560e3733f9a0 RCX: 00007f42b2f24aff
RDX: 00007ffdebead498 RSI: 0000000040086409 RDI: 0000000000000010
RBP: 00007ffdebead498 R08: 0000000000000007 R09: 0000000000000001
R10: 0000560e37063010 R11: 0000000000000246 R12: 0000000040086409
R13: 0000000000000010 R14: 0000000100010000 R15: 0000560e37212bf0
 </TASK>