Backtrace

WARNING: CPU: 3 PID: 2024 at drivers/gpu/drm/ttm/ttm_bo.c:411 ttm_bo_release+0x34c/0x370 [ttm]
Modules linked in: snd_seq_dummy snd_hrtimer 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 ip6table_filter ip6_tables iptable_filter qrtr bnep sunrpc vfat fat ath9k ath9k_common ath9k_hw edac_mce_amd mac80211 libarc4 snd_hda_codec_realtek kvm_amd ath ccp snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi kvm cfg80211 snd_hda_intel ath3k snd_usb_audio snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec irqbypass acer_wmi snd_usbmidi_lib snd_hda_core btusb sparse_keymap snd_rawmidi uvcvideo snd_hwdep videobuf2_vmalloc videobuf2_memops btrtl wmi_bmof snd_seq
 btbcm pcspkr btintel videobuf2_v4l2 videobuf2_common k10temp bluetooth videodev snd_seq_device mc joydev snd_pcm ecdh_generic rfkill snd_timer i2c_piix4 snd soundcore i2c_scmi acpi_cpufreq zram ip_tables amdgpu iommu_v2 gpu_sched radeon i2c_algo_bit drm_ttm_helper ttm crct10dif_pclmul crc32_pclmul crc32c_intel drm_kms_helper ghash_clmulni_intel sdhci_pci wdat_wdt cqhci cec alx serio_raw sdhci mdio mmc_core drm sp5100_tco wmi video hid_multitouch ipmi_devintf ipmi_msghandler fuse
CPU: 3 PID: 2024 Comm: gdbus Not tainted 5.16.15-201.fc35.x86_64 #1
Hardware name: Acer Aspire V5-552P/Dazzle_RL , BIOS V2.07 12/23/2013
RIP: 0010:ttm_bo_release+0x34c/0x370 [ttm]
Code: 00 e8 c8 e3 42 e5 48 8b 43 e8 eb a8 be 03 00 00 00 e8 d8 51 20 e5 e9 97 fd ff ff e8 8e c1 42 e5 e9 8d fd ff ff 48 89 e8 eb 8a <0f> 0b e9 d7 fc ff ff e8 78 c1 42 e5 e9 de fe ff ff be 03 00 00 00
RSP: 0018:ffffa2e4c1687c60 EFLAGS: 00010206
RAX: 0000000000000001 RBX: ffff9682caee9dd8 RCX: 000000000bb68003
RDX: 0000000000000003 RSI: 0eb053748ef76bf0 RDI: ffff9682caee9dd8
RBP: ffff9682c8a8c6f0 R08: ffff9682caee9dd8 R09: 00000000002a0012
R10: ffff9682c68a9a88 R11: ffff9683002ea600 R12: ffff9682caee9c78
R13: ffff9682c10a2a20 R14: ffff9683001599c0 R15: ffff9682c0325138
FS:  00007f28b4a3e640(0000) GS:ffff9684d3580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7c80041428 CR3: 0000000166e96000 CR4: 00000000000406e0
Call Trace:
 <TASK>
 ? kfree+0xaa/0x3e0
 ? kernfs_put.part.0+0xd9/0x1a0
 radeon_bo_unref+0x1a/0x30 [radeon]
 radeon_gem_object_free+0x20/0x30 [radeon]
 drm_gem_dmabuf_release+0x36/0x50 [drm]
 dma_buf_release+0x42/0x90
 __dentry_kill+0x101/0x180
 __fput+0xe3/0x250
 task_work_run+0x5c/0x90
 do_exit+0x364/0xb40
 ? _raw_spin_unlock_irqrestore+0x25/0x40
 do_group_exit+0x33/0xa0
 get_signal+0xaf/0x9c0
 ? wake_up_q+0x90/0x90
 arch_do_signal_or_restart+0x109/0x740
 ? new_sync_read+0x108/0x180
 ? 0xffffffffa5000000
 exit_to_user_mode_prepare+0x119/0x230
 syscall_exit_to_user_mode+0x18/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f28c5ec579f
Code: Unable to access opcode bytes at RIP 0x7f28c5ec5775.
RSP: 002b:00007f28b4a3da00 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: fffffffffffffdfc RBX: 00007f28c62d6071 RCX: 00007f28c5ec579f
RDX: 00000000ffffffff RSI: 0000000000000002 RDI: 000055cfb6fa04d0
RBP: 000055cfb6fa04d0 R08: 0000000000000000 R09: 00007f28b4a3d890
R10: 00007ffdabcb8080 R11: 0000000000000293 R12: 0000000000000002
R13: 0000000000000002 R14: 00007f28b4a3da70 R15: 000055cfb6fa03c0
 </TASK>