Backtrace

WARNING: CPU: 4 PID: 7066 at drivers/video/fbdev/core/fbcon.c:1000 fbcon_init+0x519/0x670
Modules linked in: radeon amdgpu amdxcp drm_exec gpu_sched drm_suballoc_helper drm_ttm_helper vhost_net vhost vhost_iotlb tap tun vfio_pci vfio_pci_core vfio_iommu_type1 vfio iommufd xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nf_conntrack_tftp bridge stp llc rfcomm snd_seq_dummy snd_hrtimer 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 qrtr nf_tables bnep sunrpc intel_rapl_msr binfmt_misc snd_soc_avs intel_rapl_common snd_soc_hda_codec intel_uncore_frequency intel_uncore_frequency_common snd_hda_ext_core vfat fat snd_soc_core intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_compress ac97_bus coretemp snd_pcm_dmaengine snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg kvm_intel snd_intel_sdw_acpi snd_hda_codec iwlmvm mac80211 libarc4
 snd_hda_core iwlwifi joydev snd_hwdep snd_seq snd_seq_device kvm snd_pcm ee1004 btusb iTCO_wdt intel_pmc_bxt btrtl btintel iTCO_vendor_support btbcm btmtk irqbypass bluetooth i2c_i801 cfg80211 snd_timer snd mei_pxp mei_hdcp rfkill soundcore mei_me i2c_smbus rapl e1000e mei intel_cstate intel_uncore pcspkr intel_pmc_core intel_vsec pmt_telemetry pmt_class acpi_pad loop nfnetlink zram i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit polyval_clmulni ttm polyval_generic drm_buddy ghash_clmulni_intel drm_display_helper sha512_ssse3 sha256_ssse3 sha1_ssse3 cec video wmi ip6_tables ip_tables i2c_dev fuse [last unloaded: amdxcp]
CPU: 4 PID: 7066 Comm: vfio-teardown Not tainted 6.8.11-300.fc40.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./B365M-ITX/ac, BIOS P4.30 05/14/2020
RIP: 0010:fbcon_init+0x519/0x670
Code: 44 89 e6 4c 89 ff e8 e6 6f 0f 00 e9 fd fd ff ff c7 85 c8 01 00 00 00 00 00 00 48 89 de 4c 89 ff e8 9c c4 ff ff e9 0b fe ff ff <0f> 0b 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 80
RSP: 0018:ffffb15e05ecbca8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 00000000ffffffff RCX: 00000000000000c8
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff9810802ae800
RBP: ffff9810802ae800 R08: 0000000000000001 R09: 0000000000000001
R10: 000000000000000a R11: 0fffffffffffffff R12: ffffffffae48c460
R13: ffffffffac571b20 R14: 0000000000000000 R15: ffff9810802ae800
FS:  00007f00785f7740(0000) GS:ffff9817dea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555df0841b2c CR3: 0000000117e9c001 CR4: 00000000003726f0
Call Trace:
 <TASK>
 ? fbcon_init+0x519/0x670
 ? __warn+0x81/0x130
 ? fbcon_init+0x519/0x670
 ? report_bug+0x16f/0x1a0
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? fbcon_init+0x519/0x670
 visual_init+0xe8/0x180
 do_bind_con_driver.isra.0+0x208/0x4b0
 store_bind+0x18c/0x3a0
 kernfs_fop_write_iter+0x13e/0x1f0
 vfs_write+0x29b/0x470
 ksys_write+0x6d/0xf0
 do_syscall_64+0x83/0x170
 ? do_user_addr_fault+0x304/0x690
 ? exc_page_fault+0x7f/0x180
 entry_SYSCALL_64_after_hwframe+0x78/0x80
RIP: 0033:0x7f0078705834
Code: c7 00 16 00 00 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 80 3d 15 f8 0d 00 00 74 13 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 54 c3 0f 1f 00 55 48 89 e5 48 83 ec 20 48 89
RSP: 002b:00007ffd8c96e528 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f0078705834
RDX: 0000000000000002 RSI: 0000555df084d790 RDI: 0000000000000001
RBP: 00007ffd8c96e550 R08: 0000000000000073 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
R13: 0000555df084d790 R14: 00007f00787de5c0 R15: 00007f00787dbf00
 </TASK>