Backtrace

WARNING: CPU: 1 PID: 6252 at drivers/gpu/drm/radeon/radeon_object.c:62 radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Modules linked in: tls uinput snd_seq_dummy snd_hrtimer tun 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 rmi_smbus rmi_core intel_rapl_msr mei_hdcp vfat iTCO_wdt mei_pxp fat intel_rapl_common intel_pmc_bxt at24 iTCO_vendor_support iwlmvm x86_pkg_temp_thermal intel_powerclamp mac80211 coretemp libarc4 kvm_intel kvm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 irqbypass rapl intel_cstate snd_ctl_led iwlwifi videobuf2_common snd_hda_codec_conexant snd_hda_codec_generic snd_hda_codec_hdmi btusb intel_uncore btrtl videodev iwlmei snd_hda_intel btbcm snd_intel_dspcfg btintel snd_intel_sdw_acpi snd_hda_codec btmtk bluetooth joydev snd_hda_core think_lmi wmi_bmof mc snd_hwdep firmware_attributes_class cfg80211 pcspkr snd_seq ecdh_generic
 snd_seq_device thinkpad_acpi snd_pcm ledtrig_audio platform_profile rfkill snd_timer mei_me snd i2c_i801 lpc_ich intel_pch_thermal mei i2c_smbus soundcore zram xfs amdgpu iommu_v2 gpu_sched i915 radeon rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel drm_ttm_helper drm_buddy ttm rtsx_pci serio_raw e1000e drm_dp_helper wmi video ip6_tables ip_tables fuse
CPU: 1 PID: 6252 Comm: steamwebhelper Tainted: G          I       5.18.13-200.fc36.x86_64 #1
Hardware name: LENOVO 20DF0042LM/20DF0042LM, BIOS J5ET64WW (1.35 ) 10/31/2019
RIP: 0010:radeon_ttm_bo_destroy+0xde/0xf0 [radeon]
Code: 00 00 00 74 0f 48 8b b3 b0 01 00 00 48 89 df e8 78 43 57 c9 48 89 df e8 b0 49 56 c9 4c 89 e7 5b 5d 41 5c 41 5d e9 a2 fc ff 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:ffffaeea43bdfc38 EFLAGS: 00010283
RAX: ffff96ab9e829670 RBX: ffff96ab9e829478 RCX: ffff96ab9ea7d400
RDX: ffff96aa384f5080 RSI: ffff96ab9e829400 RDI: ffff96a9c98ddcc8
RBP: ffffffffffffffff R08: 0000000000000001 R09: ffff96acfb660b70
R10: ffff96ab9e829508 R11: 0000000000000000 R12: ffff96ab9e829400
R13: ffff96ab87e44a58 R14: ffff96ab87e44a40 R15: 000000000000000f
FS:  00007fb1094ccd80(0000) GS:ffff96acfb640000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8cef962340 CR3: 00000001785b4002 CR4: 00000000003706e0
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_object_release_handle+0x69/0x80
 ? drm_gem_handle_create+0x40/0x40
 drm_gem_handle_delete+0x59/0xa0
 ? drm_gem_handle_create+0x40/0x40
 drm_ioctl_kernel+0xa1/0x150
 drm_ioctl+0x21f/0x420
 ? drm_gem_handle_create+0x40/0x40
 ? ioctl_has_perm.constprop.0.isra.0+0xaa/0xf0
 radeon_drm_ioctl+0x49/0x80 [radeon]
 __x64_sys_ioctl+0x90/0xd0
 do_syscall_64+0x5b/0x80
 ? preempt_count_add+0x47/0xa0
 ? vfs_write+0x11d/0x290
 ? ksys_write+0xac/0xd0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exit_to_user_mode_prepare+0x18f/0x1f0
 entry_SYSCALL_64_after_hwframe+0x61/0xcb
RIP: 0033:0x7fb10af0776f
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:00007ffdb1efebf0 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000018f843c0e0c0 RCX: 00007fb10af0776f
RDX: 00007ffdb1efec98 RSI: 0000000040086409 RDI: 000000000000001a
RBP: 00007ffdb1efec98 R08: 0000000000000000 R09: 0000000000000000
R10: 00007ffdb1efc9ef R11: 0000000000000246 R12: 0000000040086409
R13: 000000000000001a R14: 0000000107a18000 R15: 000018f84265c640
 </TASK>