Backtrace

WARNING: CPU: 6 PID: 6160 at drivers/gpu/drm/i915/display/intel_cdclk.c:1859 intel_set_cdclk+0x69/0x110 [i915]
Modules linked in: uinput xt_CHECKSUM ipt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 nft_compat nft_counter nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c nf_tables nfnetlink tun bridge stp llc mvfs(OE) nimru2k(POE) nipxirmk(POE) nimxdfk(POE) nfsv3 nimdbgk(POE) nfs nidimk(POE) fscache niorbk(POE) ni488k(POE) nipalk(POE) nikal(POE) intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio irqbypass snd_hda_intel snd_intel_dspcfg snd_hda_codec iTCO_wdt iTCO_vendor_support snd_hda_core crct10dif_pclmul snd_hwdep mei_wdt snd_seq ni_usb_gpib(OE) crc32_pclmul snd_seq_device gpib_common(OE) snd_pcm ghash_clmulni_intel joydev usbtmc snd_timer intel_cstate intel_uncore snd intel_rapl_perf pcspkr soundcore i2c_i801 phoenixItf(OE) mei_me mei intel_pmc_core acpi_pad intel_pch_thermal vfat fat nfsd auth_rpcgss nfs_acl lockd grace sunrpc
 binfmt_misc ip_tables ext4 mbcache jbd2 sd_mod sg i915 cec intel_gtt drm_kms_helper ahci syscopyarea sysfillrect libahci sysimgblt fb_sys_fops drm libata e1000e igb crc32c_intel dca i2c_algo_bit video pinctrl_sunrisepoint pinctrl_intel dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 6 PID: 6160 Comm: gnome-shell Tainted: P          IOE    --------- -  - 4.18.0-240.el8.x86_64 #1
Hardware name: Supermicro X11SSV-Q/X11SSV-Q, BIOS 1.0b 06/01/2016
RIP: 0010:intel_set_cdclk+0x69/0x110 [i915]
Code: e2 48 89 ee 48 89 df 48 8b 83 78 64 00 00 e8 4e 07 21 f8 8b 45 00 39 83 30 64 00 00 74 34 48 c7 c7 4f b4 6f c0 e8 60 51 6c f7 <0f> 0b 48 c7 c6 6b b4 6f c0 48 8d bb 30 64 00 00 e8 52 ff ff ff 48
RSP: 0018:ffffb5f503793b50 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff952f0c920000 RCX: 0000000000000006
RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffff952f2b196a00
RBP: ffff952f0c92641c R08: 0000000000000399 R09: 0000000000000004
R10: 0000000000000000 R11: 0000000000000001 R12: 00000000ffffffff
R13: 0000000000000001 R14: ffff952f0c920000 R15: ffff952ee0418800
FS:  00007f66aea66500(0000) GS:ffff952f2b180000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e7190061a0 CR3: 0000000199b4c003 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 intel_atomic_commit_tail+0xf44/0x1390 [i915]
 ? flush_workqueue+0x190/0x440
 intel_atomic_commit+0x2b8/0x2f0 [i915]
 drm_atomic_connector_commit_dpms+0xdb/0x100 [drm]
 drm_mode_obj_set_property_ioctl+0x18a/0x2b0 [drm]
 ? enqueue_task_fair+0x8e/0x620
 ? drm_mode_obj_find_prop_id+0x40/0x40 [drm]
 drm_ioctl_kernel+0xac/0xf0 [drm]
 drm_ioctl+0x202/0x390 [drm]
 ? drm_mode_obj_find_prop_id+0x40/0x40 [drm]
 ? __handle_mm_fault+0x79a/0x7c0
 do_vfs_ioctl+0xa4/0x640
 ? handle_mm_fault+0xc2/0x1d0
 ? __do_page_fault+0x23a/0x4d0
 ksys_ioctl+0x60/0x90
 __x64_sys_ioctl+0x16/0x20
 do_syscall_64+0x5b/0x1a0
 entry_SYSCALL_64_after_hwframe+0x65/0xca
RIP: 0033:0x7f66abdb88db
Code: 0f 1e fa 48 8b 05 ad 95 2c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d 95 2c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc5316fa38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055e7190211e0 RCX: 00007f66abdb88db
RDX: 00007ffc5316fa70 RSI: 00000000c01864ba RDI: 000000000000000b
RBP: 00007ffc5316fa70 R08: 0000000000000003 R09: 000055e71900ad30
R10: 000055e718fe1ba8 R11: 0000000000000246 R12: 00000000c01864ba
R13: 000000000000000b R14: 00007ffc5316fc70 R15: 00007f66adf864c0