Backtrace

WARNING: CPU: 11 PID: 4799 at drivers/video/fbdev/core/fbcon.c:999 fbcon_init+0x4bb/0x560
Modules linked in: radeon amdgpu iommu_v2 drm_buddy gpu_sched video drm_ttm_helper drm_display_helper tun iommufd xt_CHECKSUM ipt_REJECT nf_nat_tftp nf_conntrack_tftp uinput xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter 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 overlay ip_set nf_tables nfnetlink qrtr sunrpc bnep binfmt_misc vfat fat b43 cordic mac80211 snd_hda_codec_realtek btusb btrtl libarc4 snd_hda_codec_generic btbcm ledtrig_audio snd_hda_codec_hdmi btintel btmtk cfg80211 snd_hda_intel snd_intel_dspcfg snd_usb_audio bluetooth snd_intel_sdw_acpi intel_rapl_msr snd_hda_codec ssb snd_usbmidi_lib intel_rapl_common snd_rawmidi snd_hda_core edac_mce_amd mmc_core mc snd_hwdep kvm_amd snd_seq snd_seq_device rfkill snd_pcm joydev kvm snd_timer snd
 apple_mfi_fastcharge soundcore bcma mxm_wmi gpio_amdpt irqbypass rapl pcspkr wmi_bmof i2c_piix4 gpio_generic k10temp acpi_cpufreq loop zram ttm crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic nvme ghash_clmulni_intel igb sha512_ssse3 ccp cec sp5100_tco nvme_core dca i2c_algo_bit nvme_common wmi ip6_tables ip_tables fuse [last unloaded: vfio]
CPU: 11 PID: 4799 Comm: vfio-teardown.s Tainted: G        W          6.3.8-200.fc38.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./X370 Killer SLI, BIOS P5.40 07/03/2019
RIP: 0010:fbcon_init+0x4bb/0x560
Code: ff 48 89 df e8 26 d3 ff ff 4d 85 ff 0f 84 2a fc ff ff 85 c0 0f 85 22 fc ff ff 48 89 de 4c 89 ff e8 9a d2 ff ff e9 12 fc ff ff <0f> 0b 48 83 c4 10 5b 5d 41 5c 41 5d 41 5e 41 5f e9 c0 03 69 00 80
RSP: 0018:ffffa9c94364fc90 EFLAGS: 00010246
RAX: 00000000ffffffff RBX: ffff8c6380059800 RCX: 00000000000000c8
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8c6380059800
RBP: ffff8c6380059800 R08: 0000000000000000 R09: 000000000000000a
R10: 000000000000000a R11: 0fffffffffffffff R12: 0000000000000000
R13: 0000000000000001 R14: ffff8c6380059800 R15: ffffffffbb36cf60
FS:  00007f69e38f1740(0000) GS:ffff8c6a9ecc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055a9c55b190c CR3: 000000017eaa4000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 ? fbcon_init+0x4bb/0x560
 ? __warn+0x81/0x130
 ? fbcon_init+0x4bb/0x560
 ? report_bug+0x171/0x1a0
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? fbcon_init+0x4bb/0x560
 visual_init+0xcc/0x120
 do_bind_con_driver.isra.0+0x19d/0x3c0
 store_bind+0xa8/0x1a0
 kernfs_fop_write_iter+0x136/0x1d0
 vfs_write+0x239/0x3f0
 ksys_write+0x6f/0xf0
 do_syscall_64+0x60/0x90
 ? syscall_exit_to_user_mode+0x1b/0x40
 ? do_syscall_64+0x6c/0x90
 ? do_syscall_64+0x6c/0x90
 ? exc_page_fault+0x7c/0x180
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f69e39f5164
Code: 89 02 48 c7 c0 ff ff ff ff eb bd 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 80 3d 7d b4 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:00007ffdf1c44628 EFLAGS: 00000202 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f69e39f5164
RDX: 0000000000000002 RSI: 000055a9c55bd730 RDI: 0000000000000001
RBP: 00007ffdf1c44650 R08: 0000000000000073 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000002
R13: 000055a9c55bd730 R14: 00007f69e3ac9780 R15: 0000000000000002
 </TASK>