Backtrace

WARNING: CPU: 3 PID: 2165 at drivers/gpu/drm/i915/display/intel_display.c:7928 verify_connector_state+0x279/0x2a0 [i915]
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun 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_tables ebtable_nat ebtable_broute 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 bridge ip_set stp llc nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc squashfs loop snd_hda_codec_hdmi snd_hda_codec_realtek uvcvideo snd_hda_codec_generic ledtrig_audio videobuf2_vmalloc snd_hda_intel videobuf2_memops snd_intel_dspcfg videobuf2_v4l2 videobuf2_common snd_usb_audio soundwire_intel soundwire_generic_allocation videodev snd_soc_core snd_usbmidi_lib snd_compress snd_rawmidi snd_pcm_dmaengine soundwire_cadence mc joydev snd_hda_codec snd_hda_core
 ac97_bus snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp intel_rapl_msr ee1004 eeepc_wmi asus_wmi intel_rapl_common sparse_keymap rfkill snd soundcore x86_pkg_temp_thermal intel_powerclamp coretemp mei_me pcspkr mei i2c_i801 rapl intel_cstate i2c_smbus intel_uncore mxm_wmi intel_wmi_thunderbolt wmi_bmof acpi_pad binfmt_misc zram ip_tables i915 crct10dif_pclmul crc32_pclmul i2c_algo_bit crc32c_intel drm_kms_helper cec ghash_clmulni_intel drm e1000e serio_raw wmi video kvm_intel kvm irqbypass fuse
CPU: 3 PID: 2165 Comm: Xorg Not tainted 5.11.11-200.fc33.x86_64 #1
Hardware name: System manufacturer System Product Name/MAXIMUS VIII HERO, BIOS 3802 03/15/2018
RIP: 0010:verify_connector_state+0x279/0x2a0 [i915]
Code: c7 c7 28 d7 94 c0 e8 fc bd 31 f9 0f 0b e9 ae fe ff ff e8 f0 bd 31 f9 0f 0b e9 bb fd ff ff 48 c7 c7 f8 d6 94 c0 e8 dd bd 31 f9 <0f> 0b e9 8f fe ff ff e8 d1 bd 31 f9 0f 0b e9 5a fe ff ff e8 c5 bd
RSP: 0018:ffffa10643c27bb8 EFLAGS: 00010296
RAX: 000000000000002c RBX: 0000000000000000 RCX: ffff939c9ecd8ac8
RDX: 00000000ffffffd8 RSI: 0000000000000027 RDI: ffff939c9ecd8ac0
RBP: ffff93997adde000 R08: 0000000000000000 R09: ffffa10643c279e8
R10: ffffa10643c279e0 R11: ffffffffbab44f08 R12: ffff939a5fcde540
R13: ffff939940a2c800 R14: ffff939948755800 R15: ffff9399486d0000
FS:  00007fef251aca80(0000) GS:ffff939c9ecc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000002b526c47000 CR3: 0000000164e5c006 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 intel_atomic_commit_tail+0x933/0x1360 [i915]
 intel_atomic_commit+0x333/0x3b0 [i915]
 drm_atomic_connector_commit_dpms+0xda/0x100 [drm]
 drm_mode_obj_set_property_ioctl+0x159/0x380 [drm]
 ? drm_connector_set_obj_prop+0x90/0x90 [drm]
 drm_connector_property_set_ioctl+0x29/0x30 [drm]
 ? v4l2_ctrl_get_name+0x12d0/0x1f90 [videodev]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3a0 [drm]
 ? drm_connector_set_obj_prop+0x90/0x90 [drm]
 ? selinux_file_ioctl+0x122/0x1c0
 __x64_sys_ioctl+0x83/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fef257325db
Code: 89 d8 49 8d 3c 1c 48 f7 d8 49 39 c4 72 b5 e8 1c ff ff ff 85 c0 78 ba 4c 89 e0 5b 5d 41 5c c3 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 6d b8 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffddcaa8a08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffddcaa8a40 RCX: 00007fef257325db
RDX: 00007ffddcaa8a40 RSI: 00000000c01064ab RDI: 000000000000000e
RBP: 00000000c01064ab R08: 00005649b8091348 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005649b829c0c0
R13: 000000000000000e R14: 0000000000000000 R15: 0000000000000000