Backtrace

WARNING: CPU: 3 PID: 2115 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: tls binfmt_misc snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink overlay ip6table_filter iptable_filter qrtr sunrpc snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils intel_rapl_msr soundwire_bus intel_rapl_common snd_soc_skl snd_soc_hdac_hda intel_tcc_cooling snd_hda_ext_core snd_soc_sst_ipc x86_pkg_temp_thermal intel_powerclamp vfat fat
 snd_soc_sst_dsp snd_soc_acpi_intel_match coretemp snd_soc_acpi snd_soc_core kvm_intel snd_compress iTCO_wdt intel_pmc_bxt snd_hda_codec_realtek ac97_bus snd_hda_codec_generic kvm uvcvideo snd_pcm_dmaengine snd_hda_codec_hdmi eeepc_wmi iTCO_vendor_support videobuf2_vmalloc snd_hda_intel asus_wmi mei_hdcp videobuf2_memops ee1004 videobuf2_v4l2 ledtrig_audio mei_pxp snd_intel_dspcfg sparse_keymap irqbypass videobuf2_common platform_profile rapl intel_cstate snd_intel_sdw_acpi squashfs loop i2c_i801 intel_uncore rfkill i2c_smbus pcspkr snd_usb_audio wmi_bmof snd_hda_codec videodev snd_usbmidi_lib snd_hda_core snd_rawmidi snd_hwdep joydev mc snd_seq snd_seq_device snd_pcm snd_timer snd mei_me soundcore mei acpi_pad zram amdgpu iommu_v2 gpu_sched drm_buddy hid_logitech_hidpp hid_logitech_dj radeon crct10dif_pclmul drm_ttm_helper crc32_pclmul ttm crc32c_intel polyval_clmulni polyval_generic drm_display_helper r8169 ghash_clmulni_intel cec wmi video scsi_dh_rdac scsi_dh_emc
 scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CPU: 3 PID: 2115 Comm: Xorg Not tainted 6.0.12-300.fc37.x86_64 #1
Hardware name: System manufacturer System Product Name/PRIME B360-PLUS, BIOS 0504 03/06/2018
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 2b 65 4b d5 48 8b 43 e8 eb a7 be 03 00 00 00 e8 db 74 23 d5 e9 03 fe ff ff e8 51 40 4b d5 e9 f9 fd ff ff 4c 89 e0 eb 89 <0f> 0b 48 83 7b 20 00 0f 84 2f fd ff ff 0f 0b e9 28 fd ff ff 0f 0b
RSP: 0018:ffffaf8743ff7d38 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff90499e8ef9c8 RCX: 0000000082000104
RDX: 0000000000000001 RSI: fffff615c43f8940 RDI: ffff90499e8ef9c8
RBP: ffff90499e8ef878 R08: 0000000000000000 R09: 0000000082000104
R10: 0000000000000020 R11: ffff904994d14490 R12: ffff90498cd746f0
R13: ffff904980e572e0 R14: ffff90498b461b40 R15: ffff9049a1675f68
FS:  0000000000000000(0000) GS:ffff904cddcc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa31a6f5298 CR3: 0000000145010001 CR4: 00000000003706e0
Call Trace:
 <TASK>
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_dmabuf_release+0x36/0x50
 dma_buf_release+0x3f/0xa0
 __dentry_kill+0xfb/0x170
 __fput+0xe2/0x250
 task_work_run+0x59/0x90
 do_exit+0x31e/0xaf0
 do_group_exit+0x2d/0x90
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x58/0x80
 ? do_user_addr_fault+0x1ef/0x690
 ? syscall_exit_to_user_mode+0x17/0x40
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fa31a81ae11
Code: Unable to access opcode bytes at RIP 0x7fa31a81ade7.
RSP: 002b:00007fff117172d8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007fa31a913a00 RCX: 00007fa31a81ae11
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: fffffffffffffc70 R09: 00007fa31a91eae0
R10: 00007fa31a759b00 R11: 0000000000000246 R12: 00007fa31a913a00
R13: 0000000000000000 R14: 00007fa31a9192e8 R15: 00007fa31a919300
 </TASK>