BUG: unable to handle page fault for address: 0000000000020000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 1 PID: 1076 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: LENOVO 81B0/LNVNB161216, BIOS 6UCN63WW(V4.18) 06/17/2021
RIP: 0010:__i915_active_fence_set.part.0+0x33/0xb0 [i915]
Code: 41 55 41 54 55 48 89 f5 53 48 89 fb 49 89 ec 48 83 ec 08 48 8b 3e e8 1c 86 61 fc 49 89 c5 4c 87 23 4c 8d 73 08 4d 85 e4 74 2f <49> 8b 3c 24 e8 94 87 61 fc 4c 89 f7 e8 fc e9 04 fc 84 c0 74 0f 48
RSP: 0018:ffffc18680a7fa50 EFLAGS: 00010006
RAX: 0000000000000286 RBX: ffffa00377356e18 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffa00345391e00 RDI: ffffa00345391e40
RBP: ffffa00345391e00 R08: ffffa00377356e00 R09: ffffa00345391e10
R10: ffffa00349913c00 R11: 0000000000000004 R12: 0000000000020000
R13: 0000000000000286 R14: ffffa00377356e20 R15: 0000000080000018
FS:  00007f2180ce4d80(0000) GS:ffffa0079de40000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000020000 CR3: 000000011c2a0006 CR4: 00000000003706e0
Call Trace:
 ? __i915_active_activate+0x16/0x40 [i915]
 i915_active_ref+0x65/0x110 [i915]
 i915_vma_move_to_active+0x28/0x180 [i915]
 i915_gem_do_execbuffer+0x11ef/0x1e40 [i915]
 ? __pollwait+0xd0/0xd0
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f2184e504eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd88171608 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055a65ed294b8 RCX: 00007f2184e504eb
RDX: 00007ffd88171620 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffd881716b0 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f215ffffce0
R13: 0000000000000000 R14: 00007ffd88171620 R15: 0000000000000010
Modules linked in: snd_seq_dummy rfcomm snd_hrtimer 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_hda_codec_conexant snd_hda_codec_generic snd_soc_skl ledtrig_audio snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core x86_pkg_temp_thermal intel_powerclamp snd_compress coretemp snd_pcm_dmaengine ath10k_pci soundwire_cadence ath10k_core snd_hda_codec iTCO_wdt joydev intel_pmc_bxt iTCO_vendor_support intel_rapl_msr mei_hdcp
 kvm_intel snd_hda_core ac97_bus snd_hwdep snd_seq snd_seq_device mac80211 kvm uvcvideo irqbypass videobuf2_vmalloc rapl videobuf2_memops snd_pcm btusb videobuf2_v4l2 intel_cstate btrtl ath btbcm btintel videobuf2_common intel_uncore snd_timer cfg80211 bluetooth pcspkr wmi_bmof intel_wmi_thunderbolt snd videodev mei_me i2c_i801 libarc4 soundcore i2c_smbus mc mei ecdh_generic ecc processor_thermal_device processor_thermal_rfim processor_thermal_mbox ucsi_acpi processor_thermal_rapl intel_rapl_common typec_ucsi intel_xhci_usb_role_switch idma64 roles intel_soc_dts_iosf intel_pch_thermal typec elan_i2c ideapad_laptop platform_profile sparse_keymap int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel soc_button_array zram ip_tables uas usb_storage i915 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm nvme ghash_clmulni_intel nvme_core serio_raw r8169 wmi i2c_hid video pinctrl_sunrisepoint fuse
CR2: 0000000000020000

WARNING: CPU: 1 PID: 1957 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: uinput ccm snd_seq_dummy snd_hrtimer rfcomm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_codec_generic snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel dell_rbtn soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine iwlmvm soundwire_cadence snd_hda_codec x86_pkg_temp_thermal intel_powerclamp mac80211 coretemp ee1004 snd_hda_core kvm_intel iTCO_wdt libarc4 intel_pmc_bxt mei_wdt mei_hdcp
 iTCO_vendor_support ac97_bus intel_rapl_msr snd_hwdep dell_laptop snd_seq ledtrig_audio snd_seq_device kvm dell_smm_hwmon iwlwifi snd_pcm irqbypass rapl dell_wmi btusb uvcvideo snd_timer dell_smbios intel_cstate btrtl videobuf2_vmalloc dcdbas intel_uncore cfg80211 pcspkr snd btbcm videobuf2_memops btintel dell_wmi_sysman dell_wmi_descriptor i2c_i801 videobuf2_v4l2 wmi_bmof intel_wmi_thunderbolt soundcore bluetooth i2c_smbus mei_me videobuf2_common mei videodev idma64 mc processor_thermal_device ecdh_generic processor_thermal_rfim rfkill processor_thermal_mbox joydev ecc processor_thermal_rapl ucsi_acpi intel_xhci_usb_role_switch intel_rapl_common typec_ucsi roles intel_soc_dts_iosf intel_pch_thermal typec acpi_pad dell_smo8800 int3403_thermal int3400_thermal intel_hid int340x_thermal_zone acpi_thermal_rel sparse_keymap zram ip_tables i915 hid_multitouch rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel e1000e drm
 ghash_clmulni_intel serio_raw rtsx_pci wmi i2c_hid video fuse
CPU: 1 PID: 1957 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 5490/0798VN, BIOS 1.14.0 07/15/2020
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd dc 29 d6 48 c7 c1 68 d0 62 c0 4c 89 ea 48 c7 c7 b0 32 65 c0 48 89 c6 e8 03 d9 63 d6 <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffae4ec1fab9f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffae4ec1faba24 RCX: 0000000000000027
RDX: ffff9ff39e458ac8 RSI: 0000000000000001 RDI: ffff9ff39e458ac0
RBP: ffff9ff08aae0000 R08: 0000000000000000 R09: ffffae4ec1fab828
R10: ffffae4ec1fab820 R11: ffffffff97b44f08 R12: ffff9ff08aae0808
R13: ffff9ff0817d9260 R14: ffff9ff08aae6720 R15: ffff9ff08aae6cf0
FS:  00007f2b3be67d80(0000) GS:ffff9ff39e440000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2afa681000 CR3: 00000001512f2001 CR4: 00000000003706e0
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? __mod_memcg_lruvec_state+0x21/0xe0
 ? get_page_from_freelist+0x1dd3/0x20a0
 ? __alloc_pages_nodemask+0x16c/0x340
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f2b3ffd34eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc407c12d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000556640ecfac8 RCX: 00007f2b3ffd34eb
RDX: 00007ffc407c12f0 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffc407c1380 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f2b39d69ce0
R13: 0000000000000000 R14: 00007ffc407c12f0 R15: 0000000000000010

WARNING: CPU: 0 PID: 1656 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: uinput nls_utf8 isofs snd_seq_dummy snd_hrtimer rfcomm ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc snd_hda_codec_hdmi snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_realtek snd_soc_sst_ipc snd_hda_codec_generic snd_soc_sst_dsp snd_soc_acpi_intel_match dell_rbtn snd_soc_acpi vfat fat snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core iwlmvm snd_compress snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp soundwire_cadence iTCO_wdt mac80211 coretemp snd_hda_codec mei_wdt intel_pmc_bxt mei_hdcp kvm_intel ee1004
 iTCO_vendor_support intel_rapl_msr snd_hda_core dell_laptop ledtrig_audio libarc4 ac97_bus kvm dell_smm_hwmon snd_hwdep snd_seq snd_seq_device iwlwifi irqbypass uvcvideo btusb snd_pcm rapl btrtl intel_cstate btbcm btintel dell_wmi intel_uncore videobuf2_vmalloc dell_smbios snd_timer videobuf2_memops cfg80211 bluetooth snd pcspkr dcdbas dell_wmi_sysman videobuf2_v4l2 soundcore i2c_i801 i2c_smbus intel_wmi_thunderbolt wmi_bmof dell_wmi_descriptor videobuf2_common mei_me ecdh_generic processor_thermal_device videodev mei processor_thermal_rfim rfkill processor_thermal_mbox idma64 ucsi_acpi processor_thermal_rapl intel_xhci_usb_role_switch typec_ucsi intel_pch_thermal intel_rapl_common mc joydev ecc roles intel_soc_dts_iosf typec int3403_thermal intel_hid int3400_thermal int340x_thermal_zone acpi_thermal_rel acpi_pad sparse_keymap zram ip_tables uas usb_storage i915 hid_multitouch i2c_algo_bit rtsx_pci_sdmmc mmc_core drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel
 e1000e drm ghash_clmulni_intel serio_raw rtsx_pci wmi i2c_hid video fuse
CPU: 0 PID: 1656 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7390/0HFXXW, BIOS 1.19.0 02/23/2021
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd 9c 2c c8 48 c7 c1 68 10 60 c0 4c 89 ea 48 c7 c7 b0 72 62 c0 48 89 c6 e8 03 99 66 c8 <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffa82081e639f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffa82081e63a24 RCX: 0000000000000027
RDX: ffff8de86e418ac8 RSI: 0000000000000001 RDI: ffff8de86e418ac0
RBP: ffff8de50a840000 R08: 0000000000000000 R09: ffffa82081e63828
R10: ffffa82081e63820 R11: ffffffff89b44f08 R12: ffff8de50a840808
R13: ffff8de501724410 R14: ffff8de50a846720 R15: ffff8de50a846cf0
FS:  00007faa1d82ad80(0000) GS:ffff8de86e400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007faad2ca6000 CR3: 000000014653e005 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? __pollwait+0xd0/0xd0
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 ? clockevents_program_event+0x95/0xf0
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7faa219960ab
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 9d bd 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe37257518 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000559347a50018 RCX: 00007faa219960ab
RDX: 00007ffe37257530 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffe372575c0 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007faa09acdce0
R13: 0000000000000000 R14: 00007ffe37257530 R15: 0000000000000010

WARNING: CPU: 4 PID: 2567 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: uinput snd_seq_dummy snd_hrtimer rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_codec_generic snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi bnep snd_hda_intel dell_rbtn snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core iwlmvm snd_compress snd_pcm_dmaengine soundwire_cadence x86_pkg_temp_thermal mac80211 intel_powerclamp snd_hda_codec coretemp
 ee1004 iTCO_wdt libarc4 sunrpc kvm_intel snd_hda_core intel_pmc_bxt mei_hdcp ac97_bus iTCO_vendor_support dell_laptop snd_hwdep intel_rapl_msr ledtrig_audio mei_wdt kvm iwlwifi irqbypass vfat dell_smm_hwmon snd_seq rapl fat intel_cstate dell_wmi snd_seq_device intel_uncore dell_smbios pcspkr btusb cfg80211 snd_pcm dcdbas dell_wmi_sysman wmi_bmof dell_wmi_descriptor uvcvideo intel_wmi_thunderbolt snd_timer btrtl btbcm videobuf2_vmalloc i2c_i801 btintel snd videobuf2_memops videobuf2_v4l2 mei_me mmc_block i2c_smbus soundcore bluetooth videobuf2_common mei videodev processor_thermal_device processor_thermal_rfim processor_thermal_mbox ucsi_acpi processor_thermal_rapl ecdh_generic typec_ucsi intel_rapl_common rfkill intel_xhci_usb_role_switch joydev mc ecc idma64 roles intel_pch_thermal intel_soc_dts_iosf typec int3400_thermal int3403_thermal int340x_thermal_zone acpi_thermal_rel intel_hid acpi_pad sparse_keymap zram ip_tables i915 hid_multitouch i2c_algo_bit rtsx_pci_sdmmc
 drm_kms_helper mmc_core crct10dif_pclmul crc32_pclmul cec crc32c_intel drm e1000e ghash_clmulni_intel rtsx_pci serio_raw wmi i2c_hid video fuse
CPU: 4 PID: 2567 Comm: chrome Tainted: G        W         5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7390/0HFXXW, BIOS 1.19.0 02/23/2021
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd 2c 14 f7 48 c7 c1 68 80 78 c0 4c 89 ea 48 c7 c7 b0 e2 7a c0 48 89 c6 e8 03 29 4e f7 <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffb246c18c39f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffb246c18c3a24 RCX: 0000000000000027
RDX: ffffa09b2e518ac8 RSI: 0000000000000001 RDI: ffffa09b2e518ac0
RBP: ffffa097caa80000 R08: 0000000000000000 R09: ffffb246c18c3828
R10: ffffb246c18c3820 R11: ffffffffb8b44f08 R12: ffffa097caa80808
R13: ffffa097c16cd510 R14: ffffa097caa86720 R15: ffffa097caa86cf0
FS:  00007ff2ef5f7d40(0000) GS:ffffa09b2e500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff2d400a000 CR3: 0000000155e6e005 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? get_page_from_freelist+0x1dd3/0x20a0
 ? __alloc_pages_nodemask+0x16c/0x340
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7ff2f0c374eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fff06bd2c98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000031120046c4c8 RCX: 00007ff2f0c374eb
RDX: 00007fff06bd2cb0 RSI: 0000000040406469 RDI: 0000000000000019
RBP: 00007fff06bd2d40 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007ff2de030ce0
R13: 0000000000000000 R14: 00007fff06bd2cb0 R15: 0000000000000019

WARNING: CPU: 4 PID: 1949 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_codec_generic snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg dell_rbtn soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec iwlmvm ee1004 kvm_intel snd_hda_core iTCO_wdt intel_pmc_bxt iTCO_vendor_support ac97_bus
 mei_wdt mei_hdcp kvm snd_hwdep dell_laptop mac80211 intel_rapl_msr ledtrig_audio snd_seq irqbypass snd_seq_device dell_smm_hwmon rapl intel_cstate libarc4 intel_uncore snd_pcm dell_wmi btusb dell_smbios iwlwifi dcdbas uvcvideo pcspkr btrtl snd_timer videobuf2_vmalloc btbcm dell_wmi_sysman snd btintel intel_wmi_thunderbolt dell_wmi_descriptor wmi_bmof cfg80211 videobuf2_memops bluetooth videobuf2_v4l2 i2c_i801 soundcore i2c_smbus videobuf2_common videodev mei_me mei processor_thermal_device processor_thermal_rfim processor_thermal_mbox intel_xhci_usb_role_switch ecdh_generic processor_thermal_rapl intel_rapl_common rfkill ucsi_acpi joydev typec_ucsi ecc mc idma64 intel_soc_dts_iosf roles intel_pch_thermal typec int3400_thermal acpi_thermal_rel int3403_thermal int340x_thermal_zone acpi_pad intel_hid sparse_keymap zram ip_tables i915 hid_multitouch i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core cec crct10dif_pclmul crc32_pclmul crc32c_intel nvme drm nvme_core rtsx_pci
 e1000e serio_raw ghash_clmulni_intel wmi i2c_hid video fuse
CPU: 4 PID: 1949 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7390/0G7D07, BIOS 1.20.0 05/19/2021
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd fc 19 ce 48 c7 c1 68 b0 72 c0 4c 89 ea 48 c7 c7 b0 12 75 c0 48 89 c6 e8 03 f9 53 ce <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffff94e6c1ca39f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffff94e6c1ca3a24 RCX: 0000000000000027
RDX: ffff89b22e518ac8 RSI: 0000000000000001 RDI: ffff89b22e518ac0
RBP: ffff89aecf320000 R08: 0000000000000000 R09: ffff94e6c1ca3828
R10: ffff94e6c1ca3820 R11: ffffffff8fb44f08 R12: ffff89aecf320808
R13: ffff89aec16d3d30 R14: ffff89aecf326720 R15: ffff89aecf326cf0
FS:  00007fc704f05d80(0000) GS:ffff89b22e500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002fad2cf1f000 CR3: 000000015505e002 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? enqueue_entity+0x140/0x7b0
 ? kmem_cache_free+0x3f7/0x430
 ? i915_gem_close_object+0x1ee/0x370 [i915]
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fc7090714eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe348ffe98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055dbf4bf6f08 RCX: 00007fc7090714eb
RDX: 00007ffe348ffeb0 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffe348fff40 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007fc6e3fffce0
R13: 0000000000000000 R14: 00007ffe348ffeb0 R15: 0000000000000010

WARNING: CPU: 6 PID: 3388 at drivers/gpu/drm/i915/display/intel_display_power.c:1186 gen9_disable_dc_states+0x1c0/0x240 [i915]
Modules linked in: uinput snd_seq_dummy snd_hrtimer rfcomm ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib cmac nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter rmi_smbus rmi_core snd_hda_codec_hdmi bnep snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation x86_pkg_temp_thermal intel_powerclamp coretemp snd_soc_core sunrpc snd_compress snd_pcm_dmaengine kvm_intel soundwire_cadence iwlmvm iTCO_wdt mac80211 kvm intel_pmc_bxt snd_hda_codec mei_hdcp intel_rapl_msr vfat mei_wdt
 irqbypass iTCO_vendor_support libarc4 rapl uvcvideo snd_hda_core fat intel_cstate btusb videobuf2_vmalloc ac97_bus iwlwifi intel_uncore btrtl snd_hwdep btbcm videobuf2_memops videobuf2_v4l2 btintel joydev snd_seq pcspkr videobuf2_common snd_seq_device i2c_i801 processor_thermal_device bluetooth snd_pcm wmi_bmof intel_wmi_thunderbolt cfg80211 videodev mei_me snd_timer i2c_smbus processor_thermal_rfim mc mei thinkpad_acpi processor_thermal_mbox ecdh_generic ucsi_acpi ecc typec_ucsi processor_thermal_rapl intel_rapl_common platform_profile intel_xhci_usb_role_switch ledtrig_audio roles intel_soc_dts_iosf intel_pch_thermal typec snd soundcore rfkill int3403_thermal int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel zram ip_tables i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm ghash_clmulni_intel serio_raw wmi i2c_hid video fuse
CPU: 6 PID: 3388 Comm: Renderer Tainted: G        W         5.11.12-300.fc34.x86_64 #1
Hardware name: LENOVO 20KHCTO1WW/20KHCTO1WW, BIOS N23ET76W (1.51 ) 04/21/2021
RIP: 0010:gen9_disable_dc_states+0x1c0/0x240 [i915]
Code: 8b 7d 18 4c 8b 67 50 4d 85 e4 74 63 e8 49 08 35 c2 48 c7 c1 08 35 55 c0 4c 89 e2 48 c7 c7 c4 37 57 c0 48 89 c6 e8 4f 04 6f c2 <0f> 0b e9 a9 fe ff ff 48 8b 7d 18 41 0f b6 d8 44 0f b6 e0 4c 8b 6f
RSP: 0018:ffffba8a016bba20 EFLAGS: 00010282
RAX: 000000000000005d RBX: ffff9c7c49649ab0 RCX: 0000000000000027
RDX: ffff9c7fce598ac8 RSI: 0000000000000001 RDI: ffff9c7fce598ac0
RBP: ffff9c7c4a8e0000 R08: 0000000000000000 R09: ffffba8a016bb850
R10: ffffba8a016bb848 R11: ffffffff83b44f08 R12: ffff9c7c417027e0
R13: 000000000000003b R14: ffff9c7c4a8e6720 R15: ffff9c7c4a8e6cf0
FS:  00007f8307a78640(0000) GS:ffff9c7fce580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f27a5531000 CR3: 000000016dab8006 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? enqueue_entity+0x140/0x7b0
 ? kmem_cache_free+0x3f7/0x430
 ? i915_gem_close_object+0x1ee/0x370 [i915]
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f83309064eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007f8307a76a38 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f83026f24c8 RCX: 00007f83309064eb
RDX: 00007f8307a76a50 RSI: 0000000040406469 RDI: 0000000000000033
RBP: 00007f8307a76ae0 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f830ee5dce0
R13: 0000000000000000 R14: 00007f8307a76a50 R15: 0000000000000033

WARNING: CPU: 6 PID: 1860 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: uinput snd_seq_dummy snd_hrtimer rfcomm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter typec_displayport cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_soc_skl dell_rbtn snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_realtek snd_soc_sst_ipc snd_hda_codec_generic snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi x86_pkg_temp_thermal intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg soundwire_intel dell_laptop soundwire_generic_allocation iwlmvm snd_soc_core iTCO_wdt snd_compress ledtrig_audio intel_pmc_bxt kvm_intel snd_pcm_dmaengine ee1004 iTCO_vendor_support mei_wdt
 soundwire_cadence mei_hdcp intel_rapl_msr mac80211 snd_usb_audio dell_smm_hwmon kvm snd_hda_codec libarc4 irqbypass btusb dell_wmi snd_hda_core rapl snd_usbmidi_lib dell_smbios btrtl intel_cstate ac97_bus snd_rawmidi iwlwifi snd_hwdep btbcm dcdbas intel_uncore uvcvideo btintel snd_seq i2c_i801 wmi_bmof videobuf2_vmalloc dell_wmi_descriptor intel_wmi_thunderbolt pcspkr videobuf2_memops i2c_smbus bluetooth snd_seq_device cfg80211 snd_pcm videobuf2_v4l2 snd_timer videobuf2_common processor_thermal_device snd videodev processor_thermal_rfim ecdh_generic processor_thermal_mbox rfkill soundcore mei_me processor_thermal_rapl ucsi_acpi mei intel_rapl_common joydev typec_ucsi intel_xhci_usb_role_switch mc ecc idma64 roles intel_soc_dts_iosf typec intel_pch_thermal intel_hid int3403_thermal int340x_thermal_zone int3400_thermal sparse_keymap acpi_pad acpi_thermal_rel zram ip_tables hid_glorious hid_cmedia r8152 mii i915 hid_multitouch rtsx_pci_sdmmc i2c_algo_bit mmc_core
 drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm e1000e ghash_clmulni_intel serio_raw rtsx_pci wmi i2c_hid video fuse
CPU: 6 PID: 1860 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7390/09386V, BIOS 1.3.3 03/14/2018
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd 3c 26 f9 48 c7 c1 68 70 66 c0 4c 89 ea 48 c7 c7 b0 d2 68 c0 48 89 c6 e8 03 39 60 f9 <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffb8aa41e5f9f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffb8aa41e5fa24 RCX: 0000000000000027
RDX: ffff99a6ee598ac8 RSI: 0000000000000001 RDI: ffff99a6ee598ac0
RBP: ffff99a38a220000 R08: 0000000000000000 R09: ffffb8aa41e5f828
R10: ffffb8aa41e5f820 R11: ffffffffbab44f08 R12: ffff99a38a220808
R13: ffff99a3817d75e0 R14: ffff99a38a226720 R15: ffff99a38a226cf0
FS:  00007fdaa4255d80(0000) GS:ffff99a6ee580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2a380b2000 CR3: 00000001551ca005 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? sock_def_readable+0x37/0x70
 ? unix_stream_sendmsg+0x448/0x480
 ? __pollwait+0xd0/0xd0
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fdaa83c14eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc3a0ac678 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005589ad723668 RCX: 00007fdaa83c14eb
RDX: 00007ffc3a0ac690 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffc3a0ac720 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007fdaa2157ce0
R13: 0000000000000000 R14: 00007ffc3a0ac690 R15: 0000000000000010

WARNING: CPU: 2 PID: 1986 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: uinput nls_utf8 isofs snd_seq_dummy snd_hrtimer rfcomm ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core dell_rbtn snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core iwlmvm snd_compress snd_pcm_dmaengine soundwire_cadence mac80211 snd_hda_codec snd_hda_core libarc4 iTCO_wdt x86_pkg_temp_thermal ac97_bus intel_powerclamp intel_pmc_bxt coretemp
 dell_laptop ee1004 snd_hwdep mei_wdt kvm_intel mei_hdcp ledtrig_audio iTCO_vendor_support intel_rapl_msr snd_seq kvm snd_seq_device dell_smm_hwmon btusb uvcvideo dell_wmi irqbypass videobuf2_vmalloc btrtl iwlwifi videobuf2_memops rapl snd_pcm btbcm dell_smbios videobuf2_v4l2 intel_cstate btintel videobuf2_common snd_timer dcdbas intel_uncore pcspkr mei_me cfg80211 dell_wmi_sysman intel_wmi_thunderbolt wmi_bmof dell_wmi_descriptor bluetooth snd i2c_i801 soundcore i2c_smbus videodev mei processor_thermal_device processor_thermal_rfim processor_thermal_mbox ecdh_generic rfkill intel_xhci_usb_role_switch processor_thermal_rapl joydev idma64 mc ucsi_acpi intel_rapl_common roles ecc intel_pch_thermal typec_ucsi typec intel_soc_dts_iosf int3400_thermal acpi_thermal_rel acpi_pad int3403_thermal int340x_thermal_zone intel_hid sparse_keymap zram ip_tables uas usb_storage i915 hid_multitouch i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core cec crct10dif_pclmul crc32_pclmul
 crc32c_intel ghash_clmulni_intel serio_raw drm e1000e rtsx_pci wmi i2c_hid video fuse
CPU: 2 PID: 1986 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7390/0HFXXW, BIOS 1.19.0 02/23/2021
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd 3c 38 e8 48 c7 c1 68 70 54 c0 4c 89 ea 48 c7 c7 b0 d2 56 c0 48 89 c6 e8 03 39 72 e8 <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffbb9201ac39f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffbb9201ac3a24 RCX: 0000000000000027
RDX: ffff9790ae498ac8 RSI: 0000000000000001 RDI: ffff9790ae498ac0
RBP: ffff978d49c60000 R08: 0000000000000000 R09: ffffbb9201ac3828
R10: ffffbb9201ac3820 R11: ffffffffa9b44f08 R12: ffff978d49c60808
R13: ffff978d4117f260 R14: ffff978d49c66720 R15: ffff978d49c66cf0
FS:  00007f1f84942d80(0000) GS:ffff9790ae480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1f70537000 CR3: 0000000151b42004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? sock_def_readable+0x37/0x70
 ? unix_stream_sendmsg+0x448/0x480
 ? __pollwait+0xd0/0xd0
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f1f88aae4eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdb737a0d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005573db9c9088 RCX: 00007f1f88aae4eb
RDX: 00007ffdb737a0f0 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffdb737a180 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f1f63fffce0
R13: 0000000000000000 R14: 00007ffdb737a0f0 R15: 0000000000000010

WARNING: CPU: 4 PID: 1055 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: snd_seq_dummy rfcomm snd_hrtimer cmac 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter dell_rbtn snd_hda_codec_hdmi bnep snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation sunrpc snd_soc_core snd_compress snd_pcm_dmaengine iwlmvm soundwire_cadence iTCO_wdt snd_hda_codec intel_pmc_bxt x86_pkg_temp_thermal intel_powerclamp ee1004 iTCO_vendor_support snd_hda_core coretemp mac80211 mei_hdcp mei_wdt ac97_bus snd_hwdep
 vfat fat intel_rapl_msr dell_laptop kvm_intel snd_seq ledtrig_audio snd_seq_device libarc4 dell_smm_hwmon kvm snd_pcm iwlwifi btusb irqbypass rapl intel_cstate btrtl dell_wmi uvcvideo snd_timer btbcm intel_uncore btintel videobuf2_vmalloc dell_smbios pcspkr dell_wmi_sysman snd cfg80211 i2c_i801 videobuf2_memops dcdbas intel_wmi_thunderbolt bluetooth wmi_bmof videobuf2_v4l2 i2c_smbus soundcore dell_wmi_descriptor videobuf2_common mei_me joydev mei videodev processor_thermal_device idma64 processor_thermal_rfim processor_thermal_mbox ucsi_acpi ecdh_generic processor_thermal_rapl typec_ucsi rfkill intel_rapl_common intel_xhci_usb_role_switch ecc roles mc intel_soc_dts_iosf intel_pch_thermal typec intel_hid int3400_thermal int3403_thermal acpi_thermal_rel int340x_thermal_zone sparse_keymap acpi_pad zram ip_tables uas usb_storage i915 hid_multitouch i2c_algo_bit rtsx_pci_sdmmc drm_kms_helper mmc_core crct10dif_pclmul cec crc32_pclmul nvme crc32c_intel e1000e drm
 ghash_clmulni_intel nvme_core serio_raw rtsx_pci wmi i2c_hid video fuse
CPU: 4 PID: 1055 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7490/0KP0FT, BIOS 1.18.0 01/07/2021
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd dc 03 f9 48 c7 c1 68 d0 88 c0 4c 89 ea 48 c7 c7 b0 32 8b c0 48 89 c6 e8 03 d9 3d f9 <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffae170128f9f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffae170128fa24 RCX: 0000000000000027
RDX: ffff9fffde518ac8 RSI: 0000000000000001 RDI: ffff9fffde518ac0
RBP: ffff9ffcc9fc0000 R08: 0000000000000000 R09: ffffae170128f828
R10: ffffae170128f820 R11: ffffffffbab44f08 R12: ffff9ffcc9fc0808
R13: ffff9ffcc1709c10 R14: ffff9ffcc9fc6720 R15: ffff9ffcc9fc6cf0
FS:  00007f5e3a045d80(0000) GS:ffff9fffde500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5e26ac6000 CR3: 000000010c514003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? wake_up_q+0xa0/0xa0
 ? enqueue_entity+0x140/0x7b0
 ? kmem_cache_free+0x3f7/0x430
 ? i915_gem_close_object+0x1ee/0x370 [i915]
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 ? clockevents_program_event+0x95/0xf0
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f5e3e1b14eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc44e068d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055adf467da58 RCX: 00007f5e3e1b14eb
RDX: 00007ffc44e068f0 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffc44e06980 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f5e26a17ce0
R13: 0000000000000000 R14: 00007ffc44e068f0 R15: 0000000000000010

WARNING: CPU: 7 PID: 1940 at drivers/gpu/drm/i915/display/intel_display_power.c:1186 gen9_disable_dc_states+0x1c0/0x240 [i915]
Modules linked in: uinput ccm snd_seq_dummy snd_hrtimer rfcomm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp ledtrig_audio snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation x86_pkg_temp_thermal intel_powerclamp snd_soc_core ath10k_pci coretemp snd_compress ath10k_core snd_pcm_dmaengine kvm_intel iTCO_wdt soundwire_cadence mac80211 intel_pmc_bxt ee1004 iTCO_vendor_support mei_hdcp
 snd_hda_codec kvm intel_rapl_msr snd_hda_core ac97_bus ath snd_hwdep btusb snd_seq btrtl irqbypass btbcm snd_seq_device rapl btintel snd_pcm asus_nb_wmi uvcvideo intel_cstate cfg80211 bluetooth asus_wmi intel_uncore videobuf2_vmalloc snd_timer videobuf2_memops snd videobuf2_v4l2 i2c_i801 wmi_bmof sparse_keymap spi_pxa2xx_platform videobuf2_common pcspkr soundcore i2c_smbus dw_dmac mei_me libarc4 ecdh_generic rtsx_usb_ms videodev joydev rfkill memstick processor_thermal_device processor_thermal_rfim mei ecc processor_thermal_mbox processor_thermal_rapl intel_rapl_common intel_xhci_usb_role_switch mc idma64 intel_pch_thermal roles intel_soc_dts_iosf int3403_thermal int340x_thermal_zone int3400_thermal asus_wireless acpi_thermal_rel acpi_pad zram ip_tables hid_multitouch i915 nouveau drm_ttm_helper ttm i2c_algo_bit drm_kms_helper cec mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel drm r8169 ghash_clmulni_intel serio_raw i2c_hid video wmi pinctrl_sunrisepoint rtsx_usb_sdmmc
 mmc_core rtsx_usb fuse
CPU: 7 PID: 1940 Comm: gnome-shell Tainted: G        W         5.11.12-300.fc34.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. X442URR/X442URR, BIOS X442URR.308 05/24/2019
RIP: 0010:gen9_disable_dc_states+0x1c0/0x240 [i915]
Code: 8b 7d 18 4c 8b 67 50 4d 85 e4 74 63 e8 49 e8 ff e6 48 c7 c1 08 55 8a c0 4c 89 e2 48 c7 c7 c4 57 8c c0 48 89 c6 e8 4f e4 39 e7 <0f> 0b e9 a9 fe ff ff 48 8b 7d 18 41 0f b6 d8 44 0f b6 e0 4c 8b 6f
RSP: 0018:ffffbae842b5fa20 EFLAGS: 00010282
RAX: 000000000000005d RBX: ffff9abe48946b70 RCX: 0000000000000027
RDX: ffff9ac0a2dd8ac8 RSI: 0000000000000001 RDI: ffff9ac0a2dd8ac0
RBP: ffff9abe4ada0000 R08: 0000000000000000 R09: ffffbae842b5f850
R10: ffffbae842b5f848 R11: ffffffffa8b44f08 R12: ffff9abe415f3b50
R13: 000000000000003b R14: ffff9abe4ada6720 R15: ffff9abe4ada6cf0
FS:  00007f3343f34d80(0000) GS:ffff9ac0a2dc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f33405f2014 CR3: 000000017380e004 CR4: 00000000003706e0
Call Trace:
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? get_page_from_freelist+0x1dd3/0x20a0
 ? __alloc_pages_nodemask+0x16c/0x340
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f33480a04eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc79418298 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000055c1c481fd48 RCX: 00007f33480a04eb
RDX: 00007ffc794182b0 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffc79418340 R08: 000055c1c4e481d0 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f3341e36ce0
R13: 0000000000000000 R14: 00007ffc794182b0 R15: 0000000000000010

WARNING: CPU: 2 PID: 1436 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep sunrpc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common btusb btrtl videodev btbcm btintel mc bluetooth ecdh_generic ecc snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp ledtrig_audio snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel
 snd_intel_dspcfg soundwire_intel soundwire_generic_allocation iwlmvm snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp snd_compress mac80211 snd_pcm_dmaengine kvm_intel vfat soundwire_cadence fat snd_hda_codec libarc4 snd_hda_core kvm mei_hdcp ac97_bus snd_hwdep iTCO_wdt snd_seq intel_pmc_bxt iTCO_vendor_support intel_rapl_msr iwlwifi snd_seq_device irqbypass snd_pcm rapl asus_nb_wmi intel_cstate snd_timer asus_wmi processor_thermal_device cfg80211 intel_uncore sparse_keymap snd processor_thermal_rfim i2c_i801 processor_thermal_mbox soundcore rfkill mei_me i2c_smbus pcspkr processor_thermal_rapl wmi_bmof intel_rapl_common intel_xhci_usb_role_switch joydev mei idma64 roles intel_pch_thermal intel_soc_dts_iosf acpi_als int3403_thermal kfifo_buf int340x_thermal_zone industrialio int3400_thermal acpi_thermal_rel acpi_pad asus_wireless zram ip_tables hid_logitech_hidpp hid_logitech_dj i915 hid_multitouch i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul
 crc32c_intel cec drm ghash_clmulni_intel serio_raw wmi i2c_hid video pinctrl_sunrisepoint fuse
CPU: 2 PID: 1436 Comm: gnome-shell Tainted: G           OE     5.11.12-300.fc34.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. UX430UAR/UX430UAR, BIOS UX430UAR.308 04/17/2019
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd 1c 3d df 48 c7 c1 68 90 4f c0 4c 89 ea 48 c7 c7 b0 f2 51 c0 48 89 c6 e8 03 19 77 df <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffbcb641ae39f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffbcb641ae3a24 RCX: 0000000000000027
RDX: ffff9d218ec98ac8 RSI: 0000000000000001 RDI: ffff9d218ec98ac0
RBP: ffff9d1e4a880000 R08: 0000000000000000 R09: ffffbcb641ae3828
R10: ffffbcb641ae3820 R11: ffffffffa0b44f08 R12: ffff9d1e4a880808
R13: ffff9d1e41627470 R14: ffff9d1e4a886720 R15: ffff9d1e4a886cf0
FS:  00007f21e6524d80(0000) GS:ffff9d218ec80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f21e40e4000 CR3: 0000000103c20002 CR4: 00000000003706e0
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? dma_direct_map_sg+0xab/0x220
 ? __sg_alloc_table+0x6e/0x170
 ? __i915_gem_object_set_pages+0x1ea/0x220 [i915]
 ? __pollwait+0xd0/0xd0
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 ? clockevents_program_event+0x95/0xf0
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f21ea76f0ab
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 95 bd 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe2aafd018 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000565211de5f50 RCX: 00007f21ea76f0ab
RDX: 00007ffe2aafd030 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffe2aafd0c0 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f21d2acfe10
R13: 0000000000000000 R14: 00007ffe2aafd030 R15: 0000000000000010

BUG: kernel NULL pointer dereference, address: 000000000000000c
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 6 PID: 1266 Comm: gnome-shell Tainted: P           OE     5.11.12-300.fc34.x86_64 #1
Hardware name: Acer Nitro AN515-52/Freed_CFS, BIOS V1.28 08/05/2019
RIP: 0010:drm_gem_map_dma_buf+0x3f/0xb0 [drm]
Code: 00 00 83 fe 03 74 6d 48 8b 87 40 01 00 00 48 8b 40 38 48 85 c0 74 6f 41 89 f5 e8 5c dd a9 f4 49 89 c4 48 3d 00 f0 ff ff 77 21 <8b> 50 0c 48 8b 7b 08 41 b8 20 00 00 00 44 89 e9 48 8b 30 e8 b9 c0
RSP: 0018:ffffb7d5c1f439c0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: ffff9311c7589960 RCX: 0000000000000000
RDX: ffff9312e65a6ba0 RSI: ffff9312e6598ac0 RDI: ffff9312e6598ac0
RBP: ffff9311c7589960 R08: 0000000000000000 R09: ffffb7d5c1f43760
R10: ffffb7d5c1f43758 R11: ffffffffb5b44f08 R12: 0000000000000000
R13: 0000000000000000 R14: ffff9311cd272d00 R15: ffff9311c756c8a0
FS:  00007f09b1107d80(0000) GS:ffff9312e6580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000000c CR3: 0000000133e9e003 CR4: 00000000003706e0
Call Trace:
 dma_buf_map_attachment+0x7e/0xf0
 i915_gem_object_get_pages_dmabuf+0x17/0x60 [i915]
 __i915_gem_object_get_pages+0x6d/0xa0 [i915]
 i915_vma_pin_ww+0x677/0x880 [i915]
 eb_validate_vmas+0x77/0x6d0 [i915]
 ? intel_timeline_enter+0x61/0xc0 [i915]
 i915_gem_do_execbuffer+0x845/0x1e40 [i915]
 ? __i915_gem_object_set_pages+0x1ea/0x220 [i915]
 ? shmem_get_pages+0x55d/0x580 [i915]
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 ? clockevents_program_event+0x95/0xf0
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f09b52734eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffcea9b2158 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000056008a309b18 RCX: 00007f09b52734eb
RDX: 00007ffcea9b2170 RSI: 0000000040406469 RDI: 0000000000000013
RBP: 00007ffcea9b2200 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f098e278ce0
R13: 0000000000000000 R14: 00007ffcea9b2170 R15: 0000000000000013
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof intel_rapl_msr snd_sof_xtensa_dsp intel_rapl_common snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp ledtrig_audio snd_hda_codec_hdmi snd_soc_acpi_intel_match snd_soc_acpi x86_pkg_temp_thermal snd_hda_intel
 intel_powerclamp snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core coretemp snd_compress nvidia_drm(POE) iwlmvm kvm_intel snd_pcm_dmaengine iTCO_wdt nvidia_modeset(POE) intel_pmc_bxt soundwire_cadence mac80211 kvm snd_hda_codec iTCO_vendor_support mei_hdcp ee1004 irqbypass libarc4 snd_hda_core rapl uvcvideo ac97_bus intel_cstate snd_hwdep intel_uncore videobuf2_vmalloc videobuf2_memops iwlwifi pcspkr btusb videobuf2_v4l2 intel_wmi_thunderbolt snd_seq videobuf2_common btrtl acer_wmi snd_seq_device i2c_i801 btbcm btintel snd_pcm sparse_keymap wmi_bmof i2c_smbus bluetooth cfg80211 videodev snd_timer snd mei_me ecdh_generic mc nvidia(POE) joydev mei soundcore ecc rfkill idma64 intel_pch_thermal acpi_pad acer_wireless zram ip_tables i915 hid_multitouch rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel serio_raw nvme cec rtsx_pci drm r8169 nvme_core i2c_hid wmi video pinctrl_cannonlake fuse
CR2: 000000000000000c

kernel BUG at lib/radix-tree.c:708!
invalid opcode: 0000 [#1] SMP PTI
CPU: 0 PID: 6657 Comm: chrome Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: To be filled by O.E.M. To be filled by O.E.M./H61, BIOS 4.6.5 07/19/2017
RIP: 0010:radix_tree_insert+0x19e/0x1b0
Code: d9 0f 0b 44 89 e1 48 89 ea 44 89 fe 4c 89 f7 e8 08 f6 ff ff 85 c0 78 c4 41 89 c4 49 8b 46 08 45 85 e4 0f 85 d6 fe ff ff eb 98 <0f> 0b b8 f4 ff ff ff eb a9 0f 0b b8 ef ff ff ff eb a0 49 89 fa 41
RSP: 0018:ffffb6c300c57ab8 EFLAGS: 00010246
RAX: 0000000000000002 RBX: 0000000000000169 RCX: ffff97a54f2a0940
RDX: ffff97a3e470af06 RSI: 0000000000000169 RDI: ffff97a3c91d56d8
RBP: 00000000000008c0 R08: ffff97a3c91d56e8 R09: ffff97a52e9461d8
R10: ffff97a3c91d56d8 R11: 00000000000303e0 R12: 0000000000000028
R13: 0000000000000028 R14: ffff97a3e470af06 R15: ffffb6c300c57be8
FS:  00007f199e5cbdc0(0000) GS:ffff97a597200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1985abc000 CR3: 0000000071ad4001 CR4: 00000000000606f0
Call Trace:
 i915_gem_do_execbuffer+0xdbb/0x1e40 [i915]
 ? do_softirq_own_stack+0x37/0x40
 ? __irq_exit_rcu+0x4c/0x100
 ? sysvec_apic_timer_interrupt+0x36/0x80
 ? asm_sysvec_apic_timer_interrupt+0x12/0x20
 ? ___slab_alloc+0x125/0x5b0
 ? find_get_entry+0xc9/0x170
 ? kvmalloc_node+0x46/0x80
 ? _cond_resched+0x16/0x40
 ? find_lock_entry+0x6b/0x1d0
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f199fc0b4eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffd52e4da78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ffd52e4dac0 RCX: 00007f199fc0b4eb
RDX: 00007ffd52e4dac0 RSI: 0000000040406469 RDI: 0000000000000017
RBP: 0000000040406469 R08: 0000000000000017 R09: 0000364e00309180
R10: 0000000000000000 R11: 0000000000000246 R12: 0000364e00920000
R13: 0000000000000017 R14: 00000000ffffffff R15: 00007f198d9ce8a8
Modules linked in: uinput snd_seq_dummy snd_hrtimer 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 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 ip_set nf_tables nfnetlink rfkill ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress intel_rapl_msr snd_pcm_dmaengine intel_rapl_common soundwire_cadence snd_hda_codec x86_pkg_temp_thermal iTCO_wdt intel_powerclamp intel_pmc_bxt snd_hda_core ac97_bus at24 iTCO_vendor_support snd_hwdep coretemp snd_seq rapl intel_cstate intel_uncore snd_seq_device snd_pcm pcspkr snd_timer snd soundcore i2c_i801 i2c_smbus
 lpc_ich zram ip_tables i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec drm ghash_clmulni_intel ata_generic pata_acpi r8169 video fuse

BUG: unable to handle page fault for address: ffffb36882c33bd0
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 100000067 P4D 100000067 PUD 1001ce067 PMD 10c1c6067 PTE 0
Oops: 0000 [#2] SMP PTI
CPU: 0 PID: 1603 Comm: gnome-shell Tainted: G      D           5.11.12-300.fc34.x86_64 #1
Hardware name: LENOVO 80L0/Lenovo G50-80, BIOS B0CN72WW 01/27/2015
RIP: 0010:__ww_mutex_lock.constprop.0+0x502/0x750
Code: 00 0f 1f 40 00 45 31 c0 e9 83 fd ff ff f6 c2 04 0f 84 d8 fd ff ff 48 89 d1 83 e1 03 e9 f3 fd ff ff 48 85 c0 74 11 49 8b 56 08 <48> 2b 50 08 48 85 d2 0f 8f 18 02 00 00 48 8b 54 24 38 48 39 54 24
RSP: 0018:ffffb3688143b9f0 EFLAGS: 00010282
RAX: ffffb36882c33bc8 RBX: ffff92864b57c440 RCX: 0000000000000000
RDX: 00000000001c1696 RSI: ffff92864b57c450 RDI: ffffb3688143ba20
RBP: ffffb3688143ba70 R08: ffff92864b57c450 R09: ffff92864b57c450
R10: 0000000000000000 R11: 0000000000000001 R12: ffff9286445ea780
R13: 0000000000000000 R14: ffffb3688143bbf8 R15: ffffb3688143ba20
FS:  00007fe6b56a2d80(0000) GS:ffff92869b200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffb36882c33bd0 CR3: 0000000106d1e002 CR4: 00000000001706f0
Call Trace:
 __intel_context_do_pin_ww+0x414/0x520 [i915]
 eb_pin_engine+0x180/0x1c0 [i915]
 i915_gem_do_execbuffer+0x7e3/0x1e40 [i915]
 ? xas_load+0x5/0x70
 ? enqueue_task_fair+0x8a/0x6a0
 ? ___slab_alloc+0x125/0x5b0
 ? psi_task_change+0x84/0xc0
 ? kvmalloc_node+0x46/0x80
 ? check_preempt_curr+0x2f/0x70
 ? ttwu_do_wakeup+0x17/0x130
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fe6b980e4eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fffec9e5aa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fffec9e5af0 RCX: 00007fe6b980e4eb
RDX: 00007fffec9e5af0 RSI: 0000000040406469 RDI: 000000000000000e
RBP: 0000000040406469 R08: 000000000000000e R09: 000055fe21252db0
R10: 0000000000000000 R11: 0000000000000246 R12: 000055fe1d0dc510
R13: 000000000000000e R14: 00000000ffffffff R15: 00007fe6a1a968a8
Modules linked in: uinput uas usb_storage snd_seq_dummy snd_hrtimer rfcomm ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg uvcvideo soundwire_intel soundwire_generic_allocation videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_soc_core videobuf2_common videodev snd_compress snd_pcm_dmaengine soundwire_cadence mc btusb btrtl snd_hda_codec btbcm btintel iwlmvm rtsx_usb_ms memstick bluetooth snd_hda_core mac80211 libarc4 ac97_bus iwlwifi snd_hwdep snd_seq intel_rapl_msr
 snd_seq_device snd_pcm intel_rapl_common mei_hdcp x86_pkg_temp_thermal intel_powerclamp iTCO_wdt intel_pmc_bxt coretemp ecdh_generic iTCO_vendor_support ecc snd_timer cfg80211 snd kvm_intel soundcore joydev kvm mei_me ideapad_laptop mei platform_profile sparse_keymap i2c_i801 rfkill lpc_ich i2c_smbus irqbypass rapl intel_cstate intel_uncore wmi_bmof acpi_pad pcspkr binfmt_misc zram ip_tables amdgpu iommu_v2 gpu_sched i915 radeon rtsx_usb_sdmmc drm_ttm_helper mmc_core ttm i2c_algo_bit drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm ghash_clmulni_intel rtsx_usb serio_raw r8169 wmi video fuse
CR2: ffffb36882c33bd0

general protection fault, probably for non-canonical address 0x20000000000000: 0000 [#1] SMP PTI
CPU: 2 PID: 3145 Comm: Renderer Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Arquimedes Automacao e Informatica Ltda Arquimedes Corporativo-B/ARQ-B75-D3, BIOS F7x RQ 04/07/2015
RIP: 0010:rb_erase+0x26f/0x350
Code: 48 89 08 48 89 02 48 83 e1 fc 74 62 48 3b 51 10 74 37 48 89 41 08 48 89 f0 e9 ac fe ff ff 49 89 30 48 85 f6 0f 84 83 fe ff ff <48> 89 06 c3 48 8b 07 48 89 01 48 83 e0 fc 74 1b 48 3b 78 10 0f 84
RSP: 0018:ffffac7cc13df9e8 EFLAGS: 00010006
RAX: 0000000000000001 RBX: ffff95ef4c241c90 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0020000000000000 RDI: ffff95edd3848a00
RBP: ffff95ecd290b0a8 R08: ffff95ecd290b0e0 R09: 0000000000000000
R10: 0000000000000000 R11: ffffffffc049bba8 R12: ffff95ecd290b0d0
R13: ffff95ecd290b0e0 R14: 0000000000000000 R15: ffff95ef4c241c00
FS:  00007f70785b7640(0000) GS:ffff95efceb00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7024a48000 CR3: 00000001299b8003 CR4: 00000000001706e0
Call Trace:
 __active_retire+0x4c/0x110 [i915]
 fence_work+0x3a/0x98 [i915]
 fence_notify+0x89/0x128 [i915]
 __i915_sw_fence_complete+0x32/0x1d0 [i915]
 ? i915_active_acquire+0x15/0x90 [i915]
 eb_parse+0x50e/0x6b0 [i915]
 i915_gem_do_execbuffer+0x86c/0x1e40 [i915]
 ? sched_clock+0x5/0x10
 ? sched_clock_cpu+0xc/0xa0
 ? kfree+0xb3/0x400
 ? dma_resv_get_fences_rcu+0x35b/0x3a0
 ? dma_resv_get_fences_rcu+0x35b/0x3a0
 ? recalibrate_cpu_khz+0x10/0x10
 ? ktime_get+0x38/0x90
 ? dma_fence_signal_locked+0x3d/0xc0
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f7098e214eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007f70785b55b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f70785b5600 RCX: 00007f7098e214eb
RDX: 00007f70785b5600 RSI: 0000000040406469 RDI: 000000000000003c
RBP: 0000000040406469 R08: 000000000000003c R09: 00007f7074d75400
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7070e02000
R13: 000000000000003c R14: 00000000ffffffff R15: 00007f70776db8a8
Modules linked in: uinput snd_seq_dummy snd_hrtimer 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 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 ip_set rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi intel_rapl_msr snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio at24 mei_wdt snd_hda_intel ppdev iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp snd_intel_dspcfg intel_rapl_common soundwire_intel soundwire_generic_allocation x86_pkg_temp_thermal snd_soc_core intel_powerclamp coretemp rapl snd_compress snd_pcm_dmaengine intel_cstate soundwire_cadence intel_uncore snd_hda_codec snd_hda_core ac97_bus snd_hwdep pcspkr snd_seq i2c_i801 i2c_smbus snd_seq_device snd_pcm
 ipmi_devintf ipmi_msghandler lpc_ich snd_timer snd mei_me parport_pc soundcore mei parport tpm_infineon zram ip_tables dm_crypt i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel cec ata_generic serio_raw drm pata_acpi r8169 video fuse

WARNING: CPU: 3 PID: 1825 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: snd_seq_dummy snd_hrtimer ccm nft_objref cmac 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter snd_hda_codec_hdmi bnep snd_soc_skl snd_soc_hdac_hda dell_rbtn snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_ipc snd_hda_codec_generic snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core iwlmvm x86_pkg_temp_thermal intel_powerclamp snd_compress sunrpc snd_pcm_dmaengine mac80211 coretemp soundwire_cadence ee1004 kvm_intel libarc4 iTCO_wdt snd_hda_codec snd_hda_core intel_pmc_bxt dell_laptop ac97_bus ledtrig_audio
 mei_wdt mei_hdcp iTCO_vendor_support kvm intel_rapl_msr dell_smm_hwmon snd_hwdep irqbypass iwlwifi rapl uvcvideo snd_seq vfat intel_cstate fat videobuf2_vmalloc btusb snd_seq_device videobuf2_memops intel_uncore videobuf2_v4l2 btrtl btbcm btintel pcspkr dell_wmi snd_pcm dell_smbios dell_wmi_sysman bluetooth dcdbas intel_wmi_thunderbolt snd_timer videobuf2_common processor_thermal_device snd cfg80211 dell_wmi_descriptor wmi_bmof mei_me i2c_i801 processor_thermal_rfim soundcore i2c_smbus processor_thermal_mbox videodev mei processor_thermal_rapl ucsi_acpi intel_xhci_usb_role_switch mc intel_rapl_common joydev ecdh_generic typec_ucsi rfkill idma64 ecc typec roles intel_pch_thermal intel_soc_dts_iosf int3403_thermal int340x_thermal_zone int3400_thermal acpi_thermal_rel intel_hid acpi_pad sparse_keymap zram ip_tables dm_crypt i915 hid_multitouch i2c_algo_bit rtsx_pci_sdmmc drm_kms_helper mmc_core cec crct10dif_pclmul crc32_pclmul drm crc32c_intel nvme ghash_clmulni_intel e1000e
 nvme_core serio_raw rtsx_pci wmi i2c_hid video fuse
CPU: 3 PID: 1825 Comm: Xorg Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7490/0KP0FT, BIOS 1.19.0 02/23/2021
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd 8c 02 de 48 c7 c1 68 20 8a c0 4c 89 ea 48 c7 c7 b0 82 8c c0 48 89 c6 e8 03 89 3c de <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffff9ebbc129f9f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffff9ebbc129fa24 RCX: 0000000000000027
RDX: ffff892e9e4d8ac8 RSI: 0000000000000001 RDI: ffff892e9e4d8ac0
RBP: ffff89274cee0000 R08: 0000000000000000 R09: ffff9ebbc129f828
R10: ffff9ebbc129f820 R11: ffffffff9fb44f08 R12: ffff89274cee0808
R13: ffff8927419d7230 R14: ffff89274cee6720 R15: ffff89274cee6cf0
FS:  00007f10007c1a80(0000) GS:ffff892e9e4c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1e3c112000 CR3: 00000001138ae005 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? __kmalloc_node_track_caller+0xec/0x280
 ? alloc_skb_with_frags+0x4d/0x1b0
 ? unix_stream_read_generic+0x1bc/0x840
 ? unix_stream_recvmsg+0x43/0x50
 ? unix_copy_addr+0x30/0x30
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f100100b4eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fffcde5e128 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000563ce44a86b8 RCX: 00007f100100b4eb
RDX: 00007fffcde5e140 RSI: 0000000040406469 RDI: 0000000000000011
RBP: 00007fffcde5e1d0 R08: 0000563ce44ee3a0 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f10001a8ce0
R13: 0000000000000000 R14: 00007fffcde5e140 R15: 0000000000000011

WARNING: CPU: 5 PID: 2356 at drivers/gpu/drm/i915/display/intel_display_power.c:1186 gen9_disable_dc_states+0x1c0/0x240 [i915]
Modules linked in: uinput snd_seq_dummy snd_hrtimer rfcomm ccm 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 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 ip_set nf_tables cmac nfnetlink ip6table_filter ip6_tables iptable_filter snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core dell_rbtn snd_soc_sst_ipc snd_hda_codec_generic snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi bnep snd_hda_intel iwlmvm snd_intel_dspcfg soundwire_intel soundwire_generic_allocation mac80211 snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence x86_pkg_temp_thermal intel_powerclamp snd_hda_codec sunrpc coretemp libarc4 iTCO_wdt intel_pmc_bxt mei_wdt kvm_intel iTCO_vendor_support mei_hdcp
 snd_hda_core intel_rapl_msr uvcvideo iwlwifi ac97_bus dell_laptop kvm snd_hwdep ledtrig_audio videobuf2_vmalloc snd_seq btusb irqbypass btrtl dell_smm_hwmon btbcm rapl videobuf2_memops vfat btintel intel_cstate fat snd_seq_device dell_wmi videobuf2_v4l2 intel_uncore bluetooth snd_pcm cfg80211 videobuf2_common pcspkr dell_smbios snd_timer snd dell_wmi_sysman i2c_i801 processor_thermal_device dcdbas videodev intel_wmi_thunderbolt mei_me processor_thermal_rfim dell_wmi_descriptor ecdh_generic wmi_bmof soundcore rfkill processor_thermal_mbox i2c_smbus mei processor_thermal_rapl mc joydev ucsi_acpi intel_xhci_usb_role_switch ecc typec_ucsi intel_rapl_common roles intel_soc_dts_iosf typec idma64 intel_pch_thermal int3403_thermal intel_hid int3400_thermal int340x_thermal_zone acpi_pad acpi_thermal_rel sparse_keymap zram ip_tables i915 hid_multitouch i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core cec crct10dif_pclmul crc32_pclmul crc32c_intel drm e1000e ghash_clmulni_intel
 rtsx_pci serio_raw wmi i2c_hid video fuse
CPU: 5 PID: 2356 Comm: Renderer Tainted: G        W         5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7490/0KP0FT, BIOS 1.19.0 02/23/2021
RIP: 0010:gen9_disable_dc_states+0x1c0/0x240 [i915]
Code: 8b 7d 18 4c 8b 67 50 4d 85 e4 74 63 e8 49 e8 1d ed 48 c7 c1 08 55 6c c0 4c 89 e2 48 c7 c7 c4 57 6e c0 48 89 c6 e8 4f e4 57 ed <0f> 0b e9 a9 fe ff ff 48 8b 7d 18 41 0f b6 d8 44 0f b6 e0 4c 8b 6f
RSP: 0018:ffffb6b5c1717a20 EFLAGS: 00010282
RAX: 000000000000005d RBX: ffff9eab0b97ae70 RCX: 0000000000000027
RDX: ffff9eac26558ac8 RSI: 0000000000000001 RDI: ffff9eac26558ac0
RBP: ffff9eab0b500000 R08: 0000000000000000 R09: ffffb6b5c1717850
R10: ffffb6b5c1717848 R11: ffffffffaeb44f08 R12: ffff9eab015874b0
R13: 000000000000003b R14: ffff9eab0b506720 R15: ffff9eab0b506cf0
FS:  00007fb002e7a640(0000) GS:ffff9eac26540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00003ee008860000 CR3: 000000016092a004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? update_load_avg+0x7a/0x5c0
 ? update_load_avg+0x7a/0x5c0
 ? enqueue_entity+0x165/0x7b0
 ? enqueue_task_fair+0x8a/0x6a0
 ? psi_task_change+0x84/0xc0
 ? check_preempt_curr+0x2f/0x70
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 ? clockevents_program_event+0x95/0xf0
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fb02dae64eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fb002e785a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fafff34f4c8 RCX: 00007fb02dae64eb
RDX: 00007fb002e785c0 RSI: 0000000040406469 RDI: 0000000000000032
RBP: 00007fb002e78650 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007fb00bc96ce0
R13: 0000000000000000 R14: 00007fb002e785c0 R15: 0000000000000032

WARNING: CPU: 6 PID: 1673 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: rfcomm uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc ccm 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cmac snd_soc_skl_ssp_clk snd_soc_dmic bnep snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core iwlmvm snd_compress snd_pcm_dmaengine soundwire_cadence snd_hda_codec x86_pkg_temp_thermal
 intel_powerclamp sunrpc coretemp mac80211 snd_hda_core iTCO_wdt kvm_intel ac97_bus intel_pmc_bxt snd_hwdep mei_hdcp iTCO_vendor_support intel_rapl_msr snd_seq libarc4 kvm uvcvideo snd_seq_device iwlwifi btusb vfat videobuf2_vmalloc videobuf2_memops fat btrtl irqbypass videobuf2_v4l2 rapl btbcm btintel intel_cstate intel_uncore snd_pcm bluetooth acer_wmi pcspkr videobuf2_common snd_timer intel_wmi_thunderbolt cfg80211 sparse_keymap wmi_bmof videodev snd processor_thermal_device soundcore processor_thermal_rfim i2c_i801 mei_me i2c_smbus joydev processor_thermal_mbox mc ecdh_generic ucsi_acpi processor_thermal_rapl rfkill mei intel_rapl_common typec_ucsi intel_xhci_usb_role_switch ecc roles intel_soc_dts_iosf intel_pch_thermal idma64 typec int3403_thermal int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel acer_wireless zram ip_tables i915 hid_multitouch i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel nvme drm nvme_core ghash_clmulni_intel
 serio_raw i2c_hid wmi video fuse
CPU: 6 PID: 1673 Comm: gnome-shell Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Acer Swift SF514-52T/Carlsberg_KL, BIOS V1.11 11/26/2018
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd ec 24 c1 48 c7 c1 68 c0 67 c0 4c 89 ea 48 c7 c7 b0 22 6a c0 48 89 c6 e8 03 e9 5e c1 <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffffb1d4018b79f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffffb1d4018b7a24 RCX: 0000000000000027
RDX: ffff9703e6d98ac8 RSI: 0000000000000001 RDI: ffff9703e6d98ac0
RBP: ffff97028bd80000 R08: 0000000000000000 R09: ffffb1d4018b7828
R10: ffffb1d4018b7820 R11: ffffffff82b44f08 R12: ffff97028bd80808
R13: ffff9702816512e0 R14: ffff97028bd86720 R15: ffff97028bd86cf0
FS:  00007f1f8efc3d80(0000) GS:ffff9703e6d80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1f8e5a7000 CR3: 0000000142a46004 CR4: 00000000003706e0
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? enqueue_entity+0x165/0x7b0
 ? enqueue_task_fair+0x8a/0x6a0
 ? ___slab_alloc+0x125/0x5b0
 ? psi_task_change+0x84/0xc0
 ? kvmalloc_node+0x46/0x80
 ? check_preempt_curr+0x2f/0x70
 ? ttwu_do_wakeup+0x17/0x130
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f1f932160ab
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 95 bd 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffc946fadb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00005605935d6e20 RCX: 00007f1f932160ab
RDX: 00007ffc946fadd0 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffc946fae60 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f1f7aacfdd0
R13: 0000000000000000 R14: 00007ffc946fadd0 R15: 0000000000000010

WARNING: CPU: 0 PID: 1269 at drivers/gpu/drm/i915/display/intel_display_power.c:1186 gen9_disable_dc_states+0x1c0/0x240 [i915]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc xt_mark xt_MASQUERADE xt_comment 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 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 ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc snd_hda_codec_hdmi vfat fat snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_realtek snd_soc_sst_ipc snd_soc_sst_dsp intel_rapl_msr snd_soc_acpi_intel_match intel_rapl_common snd_hda_codec_generic snd_soc_acpi ledtrig_audio x86_pkg_temp_thermal intel_powerclamp snd_hda_intel coretemp rtw88_8821ce snd_intel_dspcfg rtw88_8821c soundwire_intel soundwire_generic_allocation
 rtw88_pci rtw88_core rapl snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence mac80211 snd_hda_codec intel_cstate intel_uncore snd_hda_core uvcvideo cfg80211 ac97_bus snd_hwdep snd_seq videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 iTCO_wdt videobuf2_common intel_pmc_bxt snd_seq_device iTCO_vendor_support libarc4 videodev ee1004 snd_pcm i2c_i801 mei_hdcp joydev rtsx_usb_ms snd_timer mc i2c_smbus snd memstick soundcore btusb btrtl btbcm btintel bluetooth pcspkr ecdh_generic rfkill ecc intel_pch_thermal mei_me intel_xhci_usb_role_switch mei roles acpi_pad zram ip_tables rtsx_usb_sdmmc mmc_core hid_multitouch rtsx_usb amdgpu i915 drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul cec crc32c_intel drm ghash_clmulni_intel serio_raw r8169 video fuse
CPU: 0 PID: 1269 Comm: gnome-shell Tainted: G        W         5.11.12-300.fc34.x86_64 #1
Hardware name: LENOVO F0D5006TAX/36DF, BIOS O3DKT32A 11/27/2018
RIP: 0010:gen9_disable_dc_states+0x1c0/0x240 [i915]
Code: 8b 7d 18 4c 8b 67 50 4d 85 e4 74 63 e8 49 b8 1a e3 48 c7 c1 08 85 6f c0 4c 89 e2 48 c7 c7 c4 87 71 c0 48 89 c6 e8 4f b4 54 e3 <0f> 0b e9 a9 fe ff ff 48 8b 7d 18 41 0f b6 d8 44 0f b6 e0 4c 8b 6f
RSP: 0018:ffffaaba01a0fa20 EFLAGS: 00010282
RAX: 000000000000005d RBX: ffff8d1f499b70f0 RCX: 0000000000000027
RDX: ffff8d20b6c18ac8 RSI: 0000000000000001 RDI: ffff8d20b6c18ac0
RBP: ffff8d1f4af00000 R08: 0000000000000000 R09: ffffaaba01a0f850
R10: ffffaaba01a0f848 R11: ffffffffa4b44f08 R12: ffff8d1f41310900
R13: 000000000000003b R14: ffff8d1f4af06720 R15: ffff8d1f4af06cf0
FS:  00007f78911c7d80(0000) GS:ffff8d20b6c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f789099b000 CR3: 0000000131700001 CR4: 00000000003706f0
Call Trace:
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? enqueue_entity+0x3e8/0x7b0
 ? enqueue_task_fair+0x8a/0x6a0
 ? sched_clock+0x5/0x10
 ? sched_clock_cpu+0xc/0xa0
 ? irqtime_account_irq+0x38/0xb0
 ? __irq_exit_rcu+0x4c/0x100
 ? sysvec_apic_timer_interrupt+0x36/0x80
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f78954170ab
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 95 bd 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffdcf0d70e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000558839e7e890 RCX: 00007f78954170ab
RDX: 00007ffdcf0d7100 RSI: 0000000040406469 RDI: 0000000000000010
RBP: 00007ffdcf0d7190 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f787dacde10
R13: 0000000000000000 R14: 00007ffdcf0d7100 R15: 0000000000000010

BUG: kernel NULL pointer dereference, address: 000000000000000c
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 3 PID: 1392 Comm: gnome-shell Tainted: P           OEL    5.11.12-300.fc34.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. H97M-D3H/H97M-D3H, BIOS F8b 03/03/2016
RIP: 0010:drm_gem_map_dma_buf+0x3f/0xb0 [drm]
Code: 00 00 83 fe 03 74 6d 48 8b 87 40 01 00 00 48 8b 40 38 48 85 c0 74 6f 41 89 f5 e8 5c 7d d3 f1 49 89 c4 48 3d 00 f0 ff ff 77 21 <8b> 50 0c 48 8b 7b 08 41 b8 20 00 00 00 44 89 e9 48 8b 30 e8 b9 60
RSP: 0018:ffffb7b803f939c0 EFLAGS: 00010207
RAX: 0000000000000000 RBX: ffff9edbf737ef00 RCX: 0000000000000000
RDX: ffff9ededeba6ba0 RSI: ffff9ededeb98ac0 RDI: ffff9ededeb98ac0
RBP: ffff9edbf737ef00 R08: 0000000000000000 R09: ffffb7b803f93760
R10: ffffb7b803f93758 R11: ffffffffb2b44f08 R12: 0000000000000000
R13: 0000000000000000 R14: ffff9edc12989b80 R15: ffff9edbf677efd8
FS:  00007f7c6c3d1d80(0000) GS:ffff9ededeb80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000000000c CR3: 000000013671e005 CR4: 00000000001706e0
Call Trace:
 dma_buf_map_attachment+0x7e/0xf0
 i915_gem_object_get_pages_dmabuf+0x17/0x60 [i915]
 __i915_gem_object_get_pages+0x6d/0xa0 [i915]
 i915_vma_pin_ww+0x677/0x880 [i915]
 eb_validate_vmas+0x77/0x6d0 [i915]
 i915_gem_do_execbuffer+0x845/0x1e40 [i915]
 ? __account_cfs_rq_runtime+0xb1/0xf0
 ? reweight_entity+0x128/0x140
 ? enqueue_task_fair+0xe6/0x6a0
 ? psi_task_change+0x84/0xc0
 ? check_preempt_curr+0x55/0x70
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f7c7053b4eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007fff16137438 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fff16137480 RCX: 00007f7c7053b4eb
RDX: 00007fff16137480 RSI: 0000000040406469 RDI: 0000000000000011
RBP: 0000000040406469 R08: 0000000000000011 R09: 00005596d62edc00
R10: 0000000000000000 R11: 0000000000000246 R12: 00005596d6541d60
R13: 0000000000000011 R14: 00000000ffffffff R15: 00007f7c177c78a8
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc nfsv3 nfs_acl rpcsec_gss_krb5 auth_rpcgss nfsv4 dns_resolver nfs lockd grace nfs_ssc fscache 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 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 ip_set rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc squashfs loop intel_rapl_msr nvidia_drm(POE) nvidia_modeset(POE) iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp at24 mei_wdt intel_rapl_common ppdev x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm irqbypass rapl intel_cstate snd_hda_codec_realtek intel_uncore snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel
 snd_soc_rt5640 snd_ice1712 snd_intel_dspcfg soundwire_intel snd_soc_rl6231 pcspkr soundwire_generic_allocation snd_cs8427 snd_seq_midi snd_i2c soundwire_cadence snd_seq_midi_event snd_ice17xx_ak4xxx snd_ak4xxx_adda snd_hda_codec snd_usb_audio snd_ac97_codec snd_soc_core snd_hda_core snd_mpu401_uart lpc_ich i2c_i801 snd_compress snd_usbmidi_lib snd_pcm_dmaengine i2c_smbus snd_rawmidi ac97_bus snd_hwdep snd_seq nvidia(POE) snd_seq_device joydev snd_pcm mc mei_me mei snd_timer snd parport_pc parport soundcore acpi_pad zram ip_tables i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec drm r8169 video fuse
CR2: 000000000000000c

WARNING: CPU: 7 PID: 2966 at drivers/gpu/drm/i915/display/intel_cdclk.c:850 skl_get_cdclk+0x26c/0x2a0 [i915]
Modules linked in: binfmt_misc uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nf_conntrack_tftp nft_counter bridge stp llc ccm 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink cmac bnep sunrpc dm_crypt vfat fat dell_rbtn snd_hda_codec_hdmi snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_generic snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp soundwire_cadence coretemp iwlmvm snd_hda_codec kvm_intel snd_hda_core ee1004 ac97_bus iTCO_wdt snd_hwdep intel_pmc_bxt dell_laptop mei_hdcp mei_wdt
 mac80211 iTCO_vendor_support intel_rapl_msr snd_seq ledtrig_audio kvm uvcvideo snd_seq_device libarc4 btusb dell_smm_hwmon videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 irqbypass btrtl iwlwifi snd_pcm btbcm rapl videobuf2_common intel_cstate btintel intel_uncore dell_wmi snd_timer videodev bluetooth pcspkr dell_smbios snd cfg80211 dcdbas wmi_bmof i2c_i801 dell_wmi_sysman mei_me processor_thermal_device i2c_smbus dell_wmi_descriptor intel_wmi_thunderbolt soundcore ecdh_generic processor_thermal_rfim mei processor_thermal_mbox rfkill joydev processor_thermal_rapl mc ucsi_acpi ecc intel_rapl_common typec_ucsi intel_xhci_usb_role_switch idma64 roles intel_soc_dts_iosf typec intel_pch_thermal int3400_thermal intel_hid int3403_thermal int340x_thermal_zone acpi_thermal_rel sparse_keymap acpi_pad zram ip_tables i915 hid_multitouch i2c_algo_bit drm_kms_helper rtsx_pci_sdmmc mmc_core cec nvme drm crct10dif_pclmul crc32_pclmul crc32c_intel e1000e nvme_core serio_raw rtsx_pci
 ghash_clmulni_intel wmi i2c_hid video fuse
CPU: 7 PID: 2966 Comm: Renderer Not tainted 5.11.12-300.fc34.x86_64 #1
Hardware name: Dell Inc. Latitude 7490/0KP0FT, BIOS 1.18.0 01/07/2021
RIP: 0010:skl_get_cdclk+0x26c/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 36 e8 fd 5c 06 fb 48 c7 c1 68 50 86 c0 4c 89 ea 48 c7 c7 b0 b2 88 c0 48 89 c6 e8 03 59 40 fb <0f> 0b 8b 53 04 e9 31 fe ff ff ba 5b b5 04 00 31 c0 89 13 e9 2f ff
RSP: 0018:ffff9e0284fe79f8 EFLAGS: 00010292
RAX: 0000000000000036 RBX: ffff9e0284fe7a24 RCX: 0000000000000027
RDX: ffff898bae5d8ac8 RSI: 0000000000000001 RDI: ffff898bae5d8ac0
RBP: ffff89884af20000 R08: 0000000000000000 R09: ffff9e0284fe7828
R10: ffff9e0284fe7820 R11: ffffffffbcb44f08 R12: ffff89884af20808
R13: ffff8988416cd290 R14: ffff89884af26720 R15: ffff89884af26cf0
FS:  00007f9b6c461640(0000) GS:ffff898bae5c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f163552b000 CR3: 000000013dbc0004 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 __intel_display_power_get_domain.part.0+0x94/0xb0 [i915]
 intel_display_power_get+0x95/0xc0 [i915]
 __gt_unpark+0x2c/0x70 [i915]
 __intel_wakeref_get_first+0x3b/0x80 [i915]
 i915_gem_do_execbuffer+0x18be/0x1e40 [i915]
 ? update_load_avg+0x7a/0x5c0
 ? update_load_avg+0x7a/0x5c0
 ? enqueue_entity+0x165/0x7b0
 ? enqueue_task_fair+0x8a/0x6a0
 ? psi_task_change+0x84/0xc0
 ? check_preempt_curr+0x2f/0x70
 ? i915_gem_execbuffer2_ioctl+0x8c/0x200 [i915]
 i915_gem_execbuffer2_ioctl+0xf1/0x200 [i915]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 drm_ioctl_kernel+0x86/0xd0 [drm]
 drm_ioctl+0x20f/0x3c0 [drm]
 ? i915_gem_execbuffer_ioctl+0x2a0/0x2a0 [i915]
 __x64_sys_ioctl+0x82/0xb0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f9b968214eb
Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 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 55 b9 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007f9b6c45f508 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f9b673eb4c8 RCX: 00007f9b968214eb
RDX: 00007f9b6c45f520 RSI: 0000000040406469 RDI: 0000000000000031
RBP: 00007f9b6c45f5b0 R08: 0000000000000020 R09: 0000000000005021
R10: 0000000000001021 R11: 0000000000000246 R12: 00007f9b73837ce0
R13: 0000000000000000 R14: 00007f9b6c45f520 R15: 0000000000000031