Backtrace

WARNING: CPU: 6 PID: 1 at drivers/gpu/drm/ttm/ttm_bo.c:356 ttm_bo_release+0x2f9/0x310 [ttm]
Modules linked in: tls 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 b43 cordic mac80211 nls_utf8 libarc4 hfsplus cfg80211 intel_rapl_msr intel_rapl_common at24 mei_hdcp ssb x86_pkg_temp_thermal snd_hda_codec_cirrus mei_pxp intel_powerclamp iTCO_wdt intel_pmc_bxt iTCO_vendor_support coretemp snd_hda_codec_generic ledtrig_audio kvm_intel applesmc kvm btusb snd_hda_codec_hdmi irqbypass btrtl btbcm btintel snd_hda_intel rapl btmtk snd_intel_dspcfg snd_intel_sdw_acpi intel_cstate snd_hda_codec intel_uncore bluetooth snd_hda_core uvcvideo videobuf2_vmalloc videobuf2_memops snd_hwdep videobuf2_v4l2 snd_seq videobuf2_common i2c_i801 rfkill pcspkr i2c_smbus snd_seq_device joydev videodev snd_pcm mc mei_me bcm5974 lpc_ich
 snd_timer apple_mfi_fastcharge bcma thunderbolt sbs mei snd acpi_als industrialio_triggered_buffer kfifo_buf sbshc soundcore industrialio apple_gmux apple_bl zram amdgpu iommu_v2 gpu_sched i915 radeon crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic sdhci_pci cqhci ghash_clmulni_intel drm_ttm_helper drm_buddy firewire_ohci sdhci ttm firewire_core hid_appleir drm_display_helper mmc_core tg3 crc_itu_t hid_apple cec video ip6_tables ip_tables fuse
CPU: 6 PID: 1 Comm: systemd Not tainted 6.0.5-200.fc36.x86_64 #1
Hardware name: Apple Inc. MacBookPro8,2/Mac-94245A3940C91C80, BIOS 87.0.0.0.0 06/13/2019
RIP: 0010:ttm_bo_release+0x2f9/0x310 [ttm]
Code: 00 e8 eb e9 39 da 48 8b 43 e8 eb a7 be 03 00 00 00 e8 cb f6 11 da e9 03 fe ff ff e8 11 c5 39 da 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:ffffae9600037d18 EFLAGS: 00010202
RAX: 0000000000000001 RBX: ffff8fe8010d5dc8 RCX: 0000000082000093
RDX: 0000000000000002 RSI: fffffc3e441dbac0 RDI: ffff8fe8010d5dc8
RBP: ffff8fe8010d5c78 R08: 0000000000000000 R09: 0000000082000093
R10: 0000000000000019 R11: ffff8fe82c35f6c0 R12: ffff8fe80b4206f0
R13: ffff8fe8017703e0 R14: ffff8fe8005f6780 R15: 0000000000000000
FS:  00007f8553096b40(0000) GS:ffff8feb5fb80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055c035d39a20 CR3: 00000001039cc003 CR4: 00000000000606e0
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+0x42/0xa0
 __dentry_kill+0xfe/0x170
 __fput+0xe2/0x250
 task_work_run+0x5c/0x90
 exit_to_user_mode_prepare+0x1c8/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? __x64_sys_epoll_ctl+0x5c/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exit_to_user_mode_prepare+0x165/0x1f0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f855330205a
Code: b8 03 00 00 00 0f 05 48 3d 00 f0 ff ff 77 41 c3 48 83 ec 18 89 7c 24 0c e8 33 72 f8 ff 8b 7c 24 0c 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 36 89 d7 89 44 24 0c e8 93 72 f8 ff 8b 44 24
RSP: 002b:00007fffcf3b5590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: 0000000000000000 RBX: 000000000000001b RCX: 00007f855330205a
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000000000001b
RBP: 00007f85530968f8 R08: 000055c035d5c670 R09: 000000000000003f
R10: 0000000000000000 R11: 0000000000000293 R12: 000055c033b3cb20
R13: 000055c035be5d40 R14: 000055c033af4378 R15: 0000000000000000
 </TASK>