Backtrace

WARNING: CPU: 3 PID: 2051 at drivers/gpu/drm/i915/display/intel_ddi.c:1402 intel_ddi_level+0x1ca/0x1f0 [i915]
Modules linked in: cfg80211 r8188eu(C) libarc4 uinput 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 nf_tables nfnetlink qrtr bnep sunrpc binfmt_misc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp snd_hda_codec_realtek btusb coretemp btrtl snd_hda_codec_generic kvm_intel snd_hda_codec_hdmi ledtrig_audio btbcm btintel snd_hda_intel snd_intel_dspcfg btmtk snd_intel_sdw_acpi kvm uvcvideo bluetooth videobuf2_vmalloc snd_hda_codec at24 iTCO_wdt intel_pmc_bxt iTCO_vendor_support videobuf2_memops videobuf2_v4l2 mei_hdcp mei_pxp snd_hda_core videobuf2_common irqbypass snd_hwdep videodev snd_seq rapl intel_cstate snd_seq_device intel_uncore acer_wmi mc snd_pcm sparse_keymap mei_me snd_timer rfkill mei pcspkr i2c_i801 snd lpc_ich i2c_smbus wmi_bmof
 soundcore dw_dmac acpi_pad joydev loop zram i915 rtsx_pci_sdmmc crct10dif_pclmul mmc_core crc32_pclmul crc32c_intel drm_buddy polyval_clmulni polyval_generic drm_display_helper ghash_clmulni_intel cec r8169 sha512_ssse3 rtsx_pci ttm pinctrl_lynxpoint video wmi serio_raw ip6_tables ip_tables fuse
CPU: 3 PID: 2051 Comm: gnome-shell Tainted: G         C         6.2.9-300.fc38.x86_64 #1
Hardware name: Acer Aspire E5-473/Robin_BH  , BIOS V1.12 12/28/2015
RIP: 0010:intel_ddi_level+0x1ca/0x1f0 [i915]
Code: 19 00 01 4c 8b 67 50 4d 85 e4 74 35 e8 2f a1 1a e0 48 c7 c1 f0 d7 9a c0 4c 89 e2 48 c7 c7 46 79 9c c0 48 89 c6 e8 c6 40 82 df <0f> 0b 39 eb 0f 8c b7 fe ff ff 8b 6c 24 04 eb b5 89 c3 e9 9e fe ff
RSP: 0018:ffffb18c841ef9d0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: 000000000000000f RCX: 0000000000000000
RDX: 0000000000000002 RSI: 0000000000000027 RDI: 00000000ffffffff
RBP: 000000000000000a R08: 0000000000000000 R09: ffffb18c841ef860
R10: 0000000000000003 R11: ffffffffa21447c8 R12: ffff958c00e88050
R13: ffff958c269ec000 R14: ffffffffc09711f0 R15: 0000000000000000
FS:  00007f6bd3435600(0000) GS:ffff958cd8d80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055b89412d940 CR3: 000000011f25c005 CR4: 00000000003706e0
Call Trace:
 <TASK>
 intel_enable_ddi+0x126/0x7c0 [i915]
 intel_encoders_enable+0x7e/0xb0 [i915]
 hsw_crtc_enable+0x1d6/0x650 [i915]
 intel_enable_crtc+0x63/0xa0 [i915]
 intel_commit_modeset_enables+0x50/0x80 [i915]
 intel_atomic_commit_tail+0x692/0xe70 [i915]
 ? __flush_workqueue+0x19e/0x420
 intel_atomic_commit+0x33c/0x380 [i915]
 drm_atomic_commit+0x96/0xc0
 ? __pfx___drm_printfn_info+0x10/0x10
 drm_mode_atomic_ioctl+0x949/0xb30
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 drm_ioctl_kernel+0xc9/0x170
 drm_ioctl+0x235/0x410
 ? __pfx_drm_mode_atomic_ioctl+0x10/0x10
 __x64_sys_ioctl+0x90/0xd0
 do_syscall_64+0x5b/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? __irq_exit_rcu+0x3d/0x140
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f6bd6b040ad
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007fff6f5b7a90 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000564458e1b040 RCX: 00007f6bd6b040ad
RDX: 00007fff6f5b7b30 RSI: 00000000c03864bc RDI: 000000000000000a
RBP: 00007fff6f5b7ae0 R08: 00000000000001c0 R09: 0000000000000001
R10: 000000000000000e R11: 0000000000000246 R12: 00007fff6f5b7b30
R13: 00000000c03864bc R14: 000000000000000a R15: 000056445ba82880
 </TASK>