Backtrace

WARNING: CPU: 6 PID: 2158 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: exfat xfs udf crc_itu_t veth isofs uas usb_storage tls rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc nft_reject_ipv4 nf_reject_ipv4 nft_reject nft_ct nft_masq nft_chain_nat nf_tables nfnetlink nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_tftp nf_conntrack_tftp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 overlay vboxnetadp(OE) vboxnetflt(OE) qrtr vboxdrv(OE) bnep sunrpc binfmt_misc vfat fat snd_ctl_led intel_rapl_msr intel_rapl_common snd_hda_codec_realtek snd_hda_codec_generic intel_tcc_cooling snd_hda_codec_hdmi btusb x86_pkg_temp_thermal intel_powerclamp btrtl snd_hda_intel coretemp iwlmvm snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec btbcm iTCO_wdt kvm_intel intel_pmc_bxt snd_hda_core iTCO_vendor_support mac80211 btintel snd_hwdep ee1004 kvm
 snd_seq libarc4 mei_wdt mei_hdcp mei_pxp irqbypass snd_seq_device iwlwifi rapl snd_pcm btmtk intel_cstate pcspkr joydev snd_timer dell_wmi intel_uncore bluetooth cfg80211 dell_smbios dcdbas wmi_bmof ledtrig_audio mei_me sparse_keymap i2c_i801 snd dell_wmi_descriptor rfkill i2c_smbus mei intel_pch_thermal soundcore acpi_pad zram amdgpu iommu_v2 gpu_sched i915 radeon crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic drm_buddy drm_ttm_helper ttm e1000e ghash_clmulni_intel sha512_ssse3 drm_display_helper serio_raw cec video wmi ip6_tables ip_tables fuse
CPU: 6 PID: 2158 Comm: Xorg Tainted: G        W  OE      6.1.8-200.fc37.x86_64 #1
Hardware name: Dell Inc. OptiPlex 7040/0JCTF8, BIOS 1.10.1 08/31/2018
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 8b 9d 3e ef 48 8b 43 e8 eb a7 be 03 00 00 00 e8 bb a7 17 ef e9 03 fe ff ff e8 e1 7a 3e ef 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:ffffb4d1024dbd58 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff9ced987a51e0 RCX: 000000000200006b
RDX: 0000000000000001 RSI: ffffef5704bbf240 RDI: ffff9ced987a51e0
RBP: ffff9ced987a5078 R08: 0000000000000000 R09: 000000000200006b
R10: ffff9ced47d4b898 R11: ffff9ced42fb2fe8 R12: ffff9ced0bf7c6f0
R13: ffff9ced01a54f20 R14: ffff9cefe0416c00 R15: ffff9ced86060cc0
FS:  0000000000000000(0000) GS:ffff9cf01dd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056027f267328 CR3: 000000019b10a005 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
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+0x56/0x90
 do_exit+0x338/0xb00
 do_group_exit+0x2d/0x80
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x58/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f4c504dfd81
Code: Unable to access opcode bytes at 0x7f4c504dfd57.
RSP: 002b:00007ffe1352e648 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007f4c505d8a00 RCX: 00007f4c504dfd81
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: fffffffffffffc70 R09: 00007f4c505e3ae0
R10: 00007f4c5041eb00 R11: 0000000000000246 R12: 00007f4c505d8a00
R13: 0000000000000000 R14: 00007f4c505de2e8 R15: 00007f4c505de300
 </TASK>