BUG: kernel NULL pointer dereference, address: 0000000000000018
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 4 PID: 3933 Comm: fwupd Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20N8005UGE/20N8005UGE, BIOS R0YET31W (1.14 ) 05/05/2019
RIP: 0010:drm_dp_aux_dev_get_by_minor+0x25/0x70 [drm_kms_helper]
Code: 21 e2 d5 d1 90 0f 1f 44 00 00 41 54 41 89 fc 48 c7 c7 60 e1 5c c0 e8 da de 58 d2 44 89 e6 48 c7 c7 80 e1 5c c0 e8 1b a6 08 d2 <8b> 50 18 49 89 c4 48 8d 78 18 85 d2 74 32 8d 4a 01 89 d0 f0 0f b1
RSP: 0018:ffffb0f20395bc68 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9d0fa50a8a00 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffffffffc05ce180
RBP: 0000000000000000 R08: 0000000000000000 R09: ffff9d1116b826c8
R10: ffff9d1116b82708 R11: 0000000000000000 R12: 0000000000000003
R13: ffff9d0fa50a8a00 R14: ffff9d1117555680 R15: 0000000000000000
FS:  00007fabadd5cb00(0000) GS:ffff9d1121500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000018 CR3: 00000002e6856006 CR4: 00000000003606e0
Call Trace:
 auxdev_open+0x17/0x30 [drm_kms_helper]
 chrdev_open+0xbb/0x1b0
 ? cdev_default_release+0x20/0x20
 do_dentry_open+0x156/0x3a0
 path_openat+0xd60/0xfc0
 ? sock_def_readable+0x37/0x60
 do_filp_open+0x7e/0xd0
 ? __check_object_size+0x136/0x147
 do_sys_openat2+0x1f1/0x2a0
 do_sys_open+0x34/0x60
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fabaf1ea074
Code: 24 20 eb 8f 66 90 44 89 54 24 0c e8 86 f4 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 32 44 89 c7 89 44 24 0c e8 b8 f4 ff ff 8b 44
RSP: 002b:00007ffe6d9a6b50 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000558dbfb525f0 RCX: 00007fabaf1ea074
RDX: 0000000000000002 RSI: 0000558dbfb76210 RDI: 00000000ffffff9c
RBP: 0000558dbfb76210 R08: 0000000000000000 R09: 0000558dbfa9df00
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
R13: 00007ffe6d9a6c60 R14: 0000558dbfb451c0 R15: 00007fab9400f0f0
Modules linked in: cdc_ether usbnet r8152 mii rfcomm xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw tun ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 bridge stp llc overlay ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat loop squashfs snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_hdmi snd_hda_ext_core snd_soc_acpi_intel_match x86_pkg_temp_thermal snd_soc_acpi intel_powerclamp snd_hda_codec_conexant iwlmvm snd_soc_core coretemp
 snd_hda_codec_generic kvm_intel snd_compress mac80211 ac97_bus snd_pcm_dmaengine snd_hda_intel iTCO_wdt snd_intel_dspcfg intel_pmc_bxt uvcvideo ee1004 mei_hdcp intel_rapl_msr libarc4 kvm iTCO_vendor_support snd_hda_codec snd_usb_audio irqbypass videobuf2_vmalloc btusb iwlwifi videobuf2_memops btrtl snd_usbmidi_lib videobuf2_v4l2 rapl snd_hda_core snd_rawmidi btbcm snd_hwdep btintel intel_cstate videobuf2_common snd_seq bluetooth intel_uncore pcspkr videodev wmi_bmof snd_seq_device intel_wmi_thunderbolt cfg80211 snd_pcm i2c_i801 i2c_smbus snd_timer ecdh_generic joydev mc ecc thinkpad_acpi processor_thermal_device mei_me intel_rapl_common ucsi_acpi ledtrig_audio typec_ucsi mei intel_soc_dts_iosf intel_pch_thermal typec snd soundcore int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad ip_tables i915 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm sdhci_pci cqhci ghash_clmulni_intel sdhci nvme serio_raw hid_jabra
 nvme_core mmc_core r8169 wmi pinctrl_cannonlake video pinctrl_intel fuse
CR2: 0000000000000018

BUG: kernel NULL pointer dereference, address: 0000000000000018
#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: 543822 Comm: fwupd Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20FLCTO1WW/20FLCTO1WW, BIOS N1KET43W (1.30 ) 03/14/2019
RIP: 0010:drm_dp_aux_dev_get_by_minor+0x25/0x70 [drm_kms_helper]
Code: 21 62 0e c9 90 0f 1f 44 00 00 41 54 41 89 fc 48 c7 c7 60 61 24 c0 e8 da 5e 91 c9 44 89 e6 48 c7 c7 80 61 24 c0 e8 1b 26 41 c9 <8b> 50 18 49 89 c4 48 8d 78 18 85 d2 74 32 8d 4a 01 89 d0 f0 0f b1
RSP: 0018:ffffa89981d57c68 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8b90c44e6300 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffffffffc0246180
RBP: 0000000000000000 R08: 0000000000000000 R09: ffff8b9414a39240
R10: ffff8b9414a39280 R11: 0000000000000000 R12: 0000000000000003
R13: ffff8b90c44e6300 R14: ffff8b9414743480 R15: 0000000000000000
FS:  00007f867b3efb00(0000) GS:ffff8b9421480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000018 CR3: 000000044397a005 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 auxdev_open+0x17/0x30 [drm_kms_helper]
 chrdev_open+0xbb/0x1b0
 ? cdev_default_release+0x20/0x20
 do_dentry_open+0x156/0x3a0
 path_openat+0xd60/0xfc0
 ? shmem_getpage_gfp+0xbd/0x980
 do_filp_open+0x7e/0xd0
 ? __check_object_size+0x136/0x147
 do_sys_openat2+0x1f1/0x2a0
 do_sys_open+0x34/0x60
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f867c87d074
Code: 24 20 eb 8f 66 90 44 89 54 24 0c e8 86 f4 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 32 44 89 c7 89 44 24 0c e8 b8 f4 ff ff 8b 44
RSP: 002b:00007ffe91dd7150 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00005644cbfe7600 RCX: 00007f867c87d074
RDX: 0000000000000002 RSI: 00005644cbe9d550 RDI: 00000000ffffff9c
RBP: 00005644cbe9d550 R08: 0000000000000000 R09: 00005644cbf40b90
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
R13: 00007ffe91dd72a0 R14: 00005644cbfd2fc0 R15: 00007ffe91dd7300
Modules linked in: hid_logitech_dj xpad ff_memless hid_logitech_hidpp rfcomm uhid ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter bridge ipt_REJECT nf_reject_ipv4 stp xt_conntrack llc ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter tun cmac bnep rmi_smbus rmi_core sunrpc vfat fat snd_soc_skl intel_rapl_msr intel_rapl_common snd_soc_sst_ipc snd_soc_sst_dsp x86_pkg_temp_thermal intel_powerclamp snd_hda_ext_core coretemp snd_soc_acpi_intel_match snd_soc_acpi kvm_intel snd_soc_core snd_hda_codec_hdmi kvm snd_hda_codec_realtek snd_hda_codec_generic snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg uvcvideo iTCO_wdt mei_wdt
 intel_pmc_bxt videobuf2_vmalloc mei_hdcp videobuf2_memops videobuf2_v4l2 at24 videobuf2_common iTCO_vendor_support snd_hda_codec iwlmvm mac80211 irqbypass videodev rapl intel_cstate snd_hda_core intel_uncore snd_hwdep libarc4 snd_seq btusb btrtl btbcm btintel bluetooth iwlwifi snd_seq_device snd_pcm mc cfg80211 joydev pcspkr wmi_bmof thinkpad_acpi intel_xhci_usb_role_switch ecdh_generic i2c_i801 snd_timer ecc i2c_smbus ledtrig_audio mei_me roles mei snd intel_pch_thermal soundcore rfkill binfmt_misc ip_tables nouveau i915 rtsx_pci_sdmmc mmc_core mxm_wmi ttm i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm e1000e serio_raw rtsx_pci wmi video fuse
CR2: 0000000000000018

BUG: kernel NULL pointer dereference, address: 0000000000000018
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 3 PID: 3355 Comm: fwupd Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20N8005UGE/20N8005UGE, BIOS R0YET31W (1.14 ) 05/05/2019
RIP: 0010:drm_dp_aux_dev_get_by_minor+0x25/0x70 [drm_kms_helper]
Code: 21 72 d0 e5 90 0f 1f 44 00 00 41 54 41 89 fc 48 c7 c7 60 51 62 c0 e8 da 6e 53 e6 44 89 e6 48 c7 c7 80 51 62 c0 e8 1b 36 03 e6 <8b> 50 18 49 89 c4 48 8d 78 18 85 d2 74 32 8d 4a 01 89 d0 f0 0f b1
RSP: 0018:ffffa9f7837e3c68 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff94c8f3dbd600 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffffffffc0625180
RBP: 0000000000000000 R08: 0000000000000000 R09: ffff94c91642a480
R10: ffff94c91642a4c0 R11: 0000000000000000 R12: 0000000000000003
R13: ffff94c8f3dbd600 R14: ffff94c914c80700 R15: 0000000000000000
FS:  00007fd1ea6a3b00(0000) GS:ffff94c9214c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000018 CR3: 00000003b3d06003 CR4: 00000000003606e0
Call Trace:
 auxdev_open+0x17/0x30 [drm_kms_helper]
 chrdev_open+0xbb/0x1b0
 ? cdev_default_release+0x20/0x20
 do_dentry_open+0x156/0x3a0
 path_openat+0xd60/0xfc0
 ? __queue_work+0x144/0x3e0
 ? drm_dp_mst_dpcd_read+0x172/0x1d0 [drm_kms_helper]
 do_filp_open+0x7e/0xd0
 ? __check_object_size+0x136/0x147
 do_sys_openat2+0x1f1/0x2a0
 do_sys_open+0x34/0x60
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fd1ebb31074
Code: 24 20 eb 8f 66 90 44 89 54 24 0c e8 86 f4 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 32 44 89 c7 89 44 24 0c e8 b8 f4 ff ff 8b 44
RSP: 002b:00007ffcabae8390 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 000055ffb7492850 RCX: 00007fd1ebb31074
RDX: 0000000000000002 RSI: 000055ffb744f110 RDI: 00000000ffffff9c
RBP: 000055ffb744f110 R08: 0000000000000000 R09: 000055ffb73c5300
R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
R13: 00007ffcabae84a0 R14: 000055ffb7458c00 R15: 000055ffb7482c40
Modules linked in: cdc_ether usbnet r8152 mii rfcomm xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT tun bridge stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 cmac ip_set nfnetlink ebtable_filter overlay ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_hdmi snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_conexant snd_soc_core snd_hda_codec_generic snd_compress ac97_bus
 x86_pkg_temp_thermal snd_pcm_dmaengine intel_powerclamp snd_hda_intel coretemp iwlmvm snd_intel_dspcfg iTCO_wdt intel_pmc_bxt kvm_intel snd_hda_codec ee1004 iTCO_vendor_support snd_hda_core intel_rapl_msr snd_hwdep mei_hdcp mac80211 kvm uvcvideo snd_seq libarc4 irqbypass rapl iwlwifi intel_cstate videobuf2_vmalloc snd_seq_device btusb videobuf2_memops intel_uncore videobuf2_v4l2 snd_pcm btrtl videobuf2_common pcspkr btbcm i2c_i801 cfg80211 intel_wmi_thunderbolt btintel wmi_bmof videodev bluetooth snd_timer i2c_smbus joydev mc mei_me thinkpad_acpi mei processor_thermal_device ucsi_acpi intel_rapl_common typec_ucsi ledtrig_audio ecdh_generic intel_soc_dts_iosf intel_pch_thermal ecc typec snd soundcore int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad ip_tables i915 i2c_algo_bit drm_kms_helper cec sdhci_pci crct10dif_pclmul drm cqhci crc32_pclmul nvme crc32c_intel sdhci mmc_core serio_raw nvme_core ghash_clmulni_intel r8169 wmi
 pinctrl_cannonlake video pinctrl_intel fuse
CR2: 0000000000000018

WARNING: CPU: 0 PID: 1767 at drivers/gpu/drm/i915/gem/i915_gem_mman.c:211 i915_error_to_vmf_fault+0x77/0x90 [i915]
Modules linked in: xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw tun ip6table_security iptable_nat bridge nf_nat iptable_mangle stp llc iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc i915 squashfs loop snd_usb_audio coretemp snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_usbmidi_lib mmc_block kvm_intel snd_intel_dspcfg snd_rawmidi iwl3945 at24 iTCO_wdt iwlegacy snd_hda_codec intel_pmc_bxt mac80211 iTCO_vendor_support i2c_algo_bit snd_hda_core gspca_zc3xx gspca_main snd_hwdep videobuf2_vmalloc videobuf2_memops snd_seq videobuf2_v4l2 drm_kms_helper kvm videobuf2_common videodev snd_seq_device snd_pcm cfg80211 irqbypass mc cec
 sdhci_pci i2c_i801 joydev pcspkr serio_raw firewire_ohci drm cqhci i2c_smbus sdhci firewire_core mmc_core snd_timer e100 r592 lpc_ich crc_itu_t memstick snd mii ata_generic rfkill pata_acpi libarc4 soundcore video acpi_cpufreq fuse ip_tables
CPU: 0 PID: 1767 Comm: Xorg Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: FUJITSU SIEMENS Amilo Si 1520/10AD, BIOS  1.10     07/21/2006
RIP: 0010:i915_error_to_vmf_fault+0x77/0x90 [i915]
Code: b8 00 01 00 00 c3 48 83 ec 08 89 fa 48 c7 c6 c0 a6 a3 c0 48 c7 c7 ae 7e a8 c0 89 44 24 04 c6 05 5d 96 1c 00 01 e8 fb 10 79 e4 <0f> 0b 8b 44 24 04 48 83 c4 08 c3 66 66 2e 0f 1f 84 00 00 00 00 00
RSP: 0000:ffffa96b0101fd40 EFLAGS: 00010286
RAX: 000000000000002f RBX: ffff936df37a2620 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000082 RDI: ffff936e7c218d08
RBP: 00000000ffffffea R08: ffff936e7c218d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff936e3e703258
R13: ffff936e0307c300 R14: ffff936e0307c500 R15: ffff936e794e6f20
FS:  00007fbdf0bc9f00(0000) GS:ffff936e7c200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbde6c9b028 CR3: 0000000088b98000 CR4: 00000000000006f0
Call Trace:
 vm_fault_gtt+0x1b3/0x510 [i915]
 ? copy_msghdr_from_user+0x4c/0x70
 ? ep_item_poll.isra.0+0x3f/0xb0
 __do_fault+0x36/0x100
 handle_mm_fault+0x1213/0x1790
 do_user_addr_fault+0x1c4/0x460
 exc_page_fault+0x81/0x1a0
 ? asm_exc_page_fault+0x8/0x30
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x7fbdf0651c1e
Code: 48 85 db 0f 85 ab 01 00 00 49 01 d1 4c 01 d8 66 41 83 ea 01 74 41 49 83 f8 08 72 d0 49 8b 09 48 8d 78 08 4c 89 ce 48 83 e7 f8 <48> 89 08 4b 8b 4c 01 f8 49 01 d1 4a 89 4c 00 f8 48 89 c1 4c 01 d8
RSP: 002b:00007fff3af19c18 EFLAGS: 00010206
RAX: 00007fbde6c9b028 RBX: 0000000000000000 RCX: fff7f6f5fff7f6f5
RDX: 0000000000000fa0 RSI: 00007fbde71e0ca0 RDI: 00007fbde6c9b030
RBP: 0000000000000004 R08: 0000000000000064 R09: 00007fbde71e0ca0
R10: 0000000000000010 R11: 0000000000001000 R12: 0000000000008ca0
R13: 0000000000000028 R14: 0000000000036000 R15: 0000556fffcb88f0

WARNING: CPU: 0 PID: 10451 at drivers/gpu/drm/i915/display/intel_display_power.c:4622 hsw_enable_pc8+0x5f7/0x630 [i915]
Modules linked in: uinput bnep ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT bridge ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter stp llc ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc btusb btrtl btbcm btintel bluetooth ecdh_generic ecc uvcvideo intel_rapl_msr pn544_mei mei_phy pn544 hci nfc videobuf2_vmalloc mei_hdcp videobuf2_memops videobuf2_v4l2 videobuf2_common iTCO_wdt intel_pmc_bxt iTCO_vendor_support videodev intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel mc kvm iwlmvm irqbypass rapl intel_cstate intel_uncore mac80211 snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel
 snd_intel_dspcfg snd_hda_codec libarc4 snd_hda_core iwlwifi joydev snd_hwdep pcspkr snd_seq snd_seq_device wmi_bmof cfg80211 snd_pcm mei_me lpc_ich snd_timer toshiba_acpi snd mei sparse_keymap industrialio toshiba_bluetooth soundcore rfkill tpm_infineon ip_tables i915 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 video fuse
CPU: 0 PID: 10451 Comm: kworker/u16:4 Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: TOSHIBA TECRA Z40-A/TECRA Z40-A, BIOS Version 3.50   04/15/2014
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:hsw_enable_pc8+0x5f7/0x630 [i915]
Code: ff e8 ef af bc d5 0f 0b e9 5e fb ff ff e8 e3 af bc d5 0f 0b e9 31 fb ff ff e8 d7 af bc d5 0f 0b e9 04 fb ff ff e8 cb af bc d5 <0f> 0b e9 d7 fa ff ff e8 bf af bc d5 0f 0b e9 0e fc ff ff e8 b3 af
RSP: 0000:ffffb179895fbd68 EFLAGS: 00010296
RAX: 0000000000000015 RBX: ffff96608d900000 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000096 RDI: ffff96609b218d08
RBP: ffff96608d9007e0 R08: ffff96609b218d00 R09: ffffffff983eac04
R10: 0000000000000371 R11: 000000000002dd5c R12: ffff96608d9002f8
R13: ffff96608d900308 R14: 0000000000000000 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff96609b200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000564d7b4d4b16 CR3: 0000000115a0a001 CR4: 00000000001606f0
Call Trace:
 i915_drm_suspend_late+0xbd/0x100 [i915]
 ? intel_runtime_suspend+0x170/0x170 [i915]
 i915_pm_freeze_late+0x20/0x30 [i915]
 dpm_run_callback+0x4f/0x140
 __device_suspend_late+0xbb/0x210
 async_suspend_late+0x1b/0x90
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 5 PID: 152095 at drivers/gpu/drm/i915/i915_irq.c:453 ibx_display_interrupt_update+0xbc/0x100 [i915]
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter tun bridge stp llc rfkill binfmt_misc sunrpc vfat fat intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iTCO_wdt intel_pmc_bxt iTCO_vendor_support irqbypass joydev snd_hda_codec_generic ledtrig_audio mei_hdcp rapl intel_cstate wmi_bmof snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd mei_me soundcore i2c_i801 mei i2c_smbus pcspkr acpi_tad acpi_pad ip_tables uas usb_storage i915 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 wmi video fuse
CPU: 5 PID: 152095 Comm: kworker/u16:50 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: ECS H510H6-M2/H510H6-M2, BIOS 5.19 09/13/2022
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:ibx_display_interrupt_update+0xbc/0x100 [i915]
Code: 4c 8b 6f 50 4d 85 ed 75 03 4c 8b 2f e8 bd 0a 17 cf 48 c7 c1 e8 47 7a c0 4c 89 ea 48 c7 c7 bc fa 7c c0 48 89 c6 e8 16 01 aa ce <0f> 0b 80 bb 32 6f 00 00 00 75 8d 48 8b 7b 18 4c 8b 67 50 4d 85 e4
RSP: 0000:ffffad640137bd78 EFLAGS: 00010096
RAX: 0000000000000042 RBX: ffff92b3c5500000 RCX: 0000000000000000
RDX: 0000000000000042 RSI: ffffffff913ea422 RDI: 0000000000000046
RBP: 00000000fc1fffff R08: 0000aec615744efa R09: 0000000000000042
R10: ffffffff913ea7c0 R11: 00000000913ea3f2 R12: 000000003fe53f07
R13: ffff92b3da259600 R14: ffff92b3c55007e0 R15: 0000000000000010
FS:  0000000000000000(0000) GS:ffff92b3dc540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000254a0a001 CR4: 00000000003606e0
Call Trace:
 ? pci_pm_thaw+0x80/0x80
 spt_hpd_irq_setup+0x8e/0xa0 [i915]
 intel_hpd_init+0x88/0xa0 [i915]
 i915_drm_resume+0xda/0x120 [i915]
 dpm_run_callback+0x4f/0x140
 device_resume+0xa7/0x200
 async_resume+0x19/0x30
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x30

NETDEV WATCHDOG: enp2s0 (r8169): transmit queue 0 timed out
WARNING: CPU: 1 PID: 2573 at net/sched/sch_generic.c:442 dev_watchdog+0x24e/0x260
Modules linked in: uinput xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 ip6t_rpfilter nf_log_ipv4 nf_log_common ipt_REJECT nf_reject_ipv4 xt_LOG xt_conntrack tun ebtable_nat ebtable_broute bridge ip6table_nat ip6table_mangle ip6table_raw stp llc ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio intel_rapl_msr snd_hda_intel ee1004 mei_hdcp iTCO_wdt snd_intel_dspcfg intel_pmc_bxt iTCO_vendor_support intel_rapl_common snd_hda_codec r8188eu(C) x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel snd_hda_core snd_hwdep snd_seq snd_seq_device lib80211 snd_pcm cfg80211 kvm irqbypass joydev rapl intel_cstate intel_uncore rfkill i2c_i801
 snd_timer pcspkr i2c_smbus mxm_wmi mei_me snd intel_pch_thermal mei soundcore acpi_pad binfmt_misc ip_tables i915 hid_logitech_hidpp crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel i2c_algo_bit drm_kms_helper cec drm r8169 wmi video hid_logitech_dj fuse
CPU: 1 PID: 2573 Comm: Web Content Tainted: G         CI       5.8.18-100.fc31.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H110M-HDV, BIOS P7.20 03/23/2017
RIP: 0010:dev_watchdog+0x24e/0x260
Code: 85 c0 75 e5 eb 9c 4c 89 ef c6 05 c0 68 23 01 01 e8 e7 05 fb ff 44 89 e1 4c 89 ee 48 c7 c7 28 fb 49 9e 48 89 c2 e8 64 e8 6e ff <0f> 0b e9 7a ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00
RSP: 0000:ffffb82b800ece98 EFLAGS: 00010292
RAX: 000000000000003b RBX: ffff909e9d54b400 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000096 RDI: ffff909ea7098d08
RBP: ffff909ea34e03dc R08: ffff909ea7098d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000
R13: ffff909ea34e0000 R14: ffff909ea34e0480 R15: 0000000000000001
FS:  00007fb9b050f780(0000) GS:ffff909ea7080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb95f434000 CR3: 00000001f272c004 CR4: 00000000003606e0
Call Trace:
 <IRQ>
 ? pfifo_fast_enqueue+0x150/0x150
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? execlists_submission_tasklet+0x87/0x160 [i915]
 ? sched_clock+0x5/0x10
 __do_softirq+0xee/0x2ff
 ? handle_irq_event_percpu+0x4f/0x60
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 sysvec_apic_timer_interrupt+0x34/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x7fb9aa169a24
Code: 00 48 c7 47 20 00 00 00 00 f3 0f 5e c2 c7 47 08 00 00 00 00 f3 0f 5e ca f3 0f 11 47 10 f3 0f 11 4f 14 c3 0f 1f 00 f3 0f 1e fa <48> 8b 87 98 00 00 00 c3 0f 1f 40 00 f3 0f 1e fa 41 57 41 56 41 55
RSP: 002b:00007fff904f8c88 EFLAGS: 00000206
RAX: 00007fb9adca5420 RBX: 0000000000000100 RCX: 0000000000000023
RDX: 0000000000000001 RSI: 00007fff904f8c28 RDI: 00007fb974e9e020
RBP: 00007fb973c4c000 R08: 0000000000000000 R09: 00007fff904f8c28
R10: 00007fff904f8c28 R11: 00007fff904f8c28 R12: 00007fb974e9e020
R13: 00007fb984319000 R14: 00003ef8b2af1c00 R15: 00007fb95b5e8a00

WARNING: CPU: 0 PID: 7586 at drivers/gpu/drm/i915/i915_irq.c:453 ibx_display_interrupt_update+0xbc/0x100 [i915]
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter tun bridge stp llc rfkill binfmt_misc sunrpc vfat fat intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm joydev usblp irqbypass iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp wmi_bmof rapl intel_cstate snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd mei_me mei soundcore pcspkr i2c_i801 i2c_smbus acpi_tad acpi_pad ip_tables uas usb_storage i915 i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul crc32c_intel cec drm ghash_clmulni_intel r8169 wmi video fuse
CPU: 0 PID: 7586 Comm: kworker/u16:24 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: ECS H510H6-M2/H510H6-M2, BIOS 5.19 09/13/2022
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:ibx_display_interrupt_update+0xbc/0x100 [i915]
Code: 4c 8b 6f 50 4d 85 ed 75 03 4c 8b 2f e8 bd ba 32 d1 48 c7 c1 e8 97 5e c0 4c 89 ea 48 c7 c7 bc 4a 61 c0 48 89 c6 e8 16 b1 c5 d0 <0f> 0b 80 bb 32 6f 00 00 00 75 8d 48 8b 7b 18 4c 8b 67 50 4d 85 e4
RSP: 0018:ffff9bb28366bd58 EFLAGS: 00010092
RAX: 0000000000000042 RBX: ffff88f507e00000 RCX: 0000000000000000
RDX: 0000000000000042 RSI: ffffffff933ea422 RDI: 0000000000000046
RBP: 00000000fc1fffff R08: 00000d5d7a976d5e R09: 0000000000000042
R10: ffffffff933ea7c0 R11: 00000000933ea3f2 R12: 000000003fe53f07
R13: ffff88f512267ff0 R14: ffff88f507e007e0 R15: 0000000000000020
FS:  0000000000000000(0000) GS:ffff88f514400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005611bd98be56 CR3: 000000001ba0a004 CR4: 00000000003606f0
Call Trace:
 ? pci_pm_restore+0x80/0x80
 spt_hpd_irq_setup+0x8e/0xa0 [i915]
 intel_hpd_init+0x88/0xa0 [i915]
 i915_drm_resume+0xda/0x120 [i915]
 pci_pm_thaw+0x44/0x80
 dpm_run_callback+0x4f/0x140
 device_resume+0xa7/0x200
 async_resume+0x19/0x30
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x30

WARNING: CPU: 1 PID: 1537 at drivers/gpu/drm/i915/i915_irq.c:453 ibx_display_interrupt_update+0xbc/0x100 [i915]
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter tun bridge stp llc rfkill binfmt_misc sunrpc vfat fat intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm joydev iTCO_wdt irqbypass intel_pmc_bxt iTCO_vendor_support mei_hdcp snd_hda_codec_generic rapl ledtrig_audio intel_cstate snd_hda_intel wmi_bmof snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore mei_me i2c_i801 mei i2c_smbus pcspkr acpi_pad acpi_tad ip_tables uas usb_storage i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul cec crc32_pclmul crc32c_intel drm ghash_clmulni_intel r8169 wmi video fuse
CPU: 1 PID: 1537 Comm: kworker/u16:7 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: ECS H510H6-M2/H510H6-M2, BIOS 5.19 09/13/2022
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:ibx_display_interrupt_update+0xbc/0x100 [i915]
Code: 4c 8b 6f 50 4d 85 ed 75 03 4c 8b 2f e8 bd 0a 22 d0 48 c7 c1 e8 47 6f c0 4c 89 ea 48 c7 c7 bc fa 71 c0 48 89 c6 e8 16 01 b5 cf <0f> 0b 80 bb 32 6f 00 00 00 75 8d 48 8b 7b 18 4c 8b 67 50 4d 85 e4
RSP: 0000:ffffadba014dbd90 EFLAGS: 00010086
RAX: 0000000000000042 RBX: ffff9af887520000 RCX: 0000000000000000
RDX: 0000000000000042 RSI: ffffffff923ea422 RDI: 0000000000000046
RBP: 00000000fc1fffff R08: 0000012610055511 R09: 0000000000000042
R10: ffffffff923ea7c0 R11: 00000000923ea3f2 R12: 000000003fe53f07
R13: ffff9af892243940 R14: ffff9af8875207e0 R15: 0000000000000010
FS:  0000000000000000(0000) GS:ffff9af894440000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000112a0a001 CR4: 00000000003606e0
Call Trace:
 ? pci_pm_thaw+0x80/0x80
 spt_hpd_irq_setup+0x8e/0xa0 [i915]
 i915_drm_resume+0xa9/0x120 [i915]
 dpm_run_callback+0x4f/0x140
 device_resume+0xa7/0x200
 async_resume+0x19/0x30
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x30

WARNING: CPU: 0 PID: 1638 at drivers/net/wireless/realtek/rtw88/tx.c:159 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ccm tun bridge stp llc ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp rtw88_8822be snd_sof_intel_hda rtw88_8822b snd_sof rtw88_pci rtw88_core snd_soc_skl mac80211 snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi snd_soc_core intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc uvcvideo intel_telemetry_core x86_pkg_temp_thermal mei_hdcp
 intel_powerclamp coretemp btusb snd_compress videobuf2_vmalloc intel_rapl_msr btrtl videobuf2_memops ac97_bus snd_hda_codec_realtek kvm_intel btbcm snd_pcm_dmaengine snd_hda_codec_generic btintel kvm ledtrig_audio bluetooth videobuf2_v4l2 snd_hda_intel videobuf2_common rtsx_usb_ms snd_intel_dspcfg memstick snd_hda_codec irqbypass videodev rapl cfg80211 intel_cstate snd_hda_core wdat_wdt snd_hwdep asus_nb_wmi asus_wmi snd_seq ecdh_generic mc sparse_keymap ecc wmi_bmof pcspkr joydev snd_seq_device i2c_i801 i2c_smbus rfkill libarc4 snd_pcm snd_timer snd mei_me processor_thermal_device soundcore intel_rapl_common asus_wireless mei int3403_thermal int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel idma64 ip_tables i915 i2c_algo_bit drm_kms_helper cec hid_multitouch drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel uas serio_raw usb_storage wmi i2c_hid pinctrl_geminilake pinctrl_intel video rtsx_usb_sdmmc mmc_core rtsx_usb fuse
CPU: 0 PID: 1638 Comm: gnome-shell Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. VivoBook 15_ASUS Laptop X540MA_X540MA/X540MA, BIOS X540MA.311 08/15/2019
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 a8 db eb c0 e8 32 ec 22 ca <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 e2 c9 ca 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffffa3d300003eb0 EFLAGS: 00010282
RAX: 0000000000000025 RBX: ffff898739af61b8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000086 RDI: ffff89873bc18d08
RBP: ffff89873bc1b040 R08: ffff89873bc18d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff898739af61b8
R13: ffffffffc0ead5a0 R14: ffff898739af61b8 R15: ffffffff8ca050c0
FS:  00007f6bc9101200(0000) GS:ffff89873bc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002e5aace790b0 CR3: 0000000177cc4000 CR4: 0000000000340ef0
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? gen8_irq_handler+0x87/0xa0 [i915]
 ? sched_clock+0x5/0x10
 __do_softirq+0xee/0x2ff
 ? handle_irq_event_percpu+0x4f/0x60
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_call_irq_on_stack+0xf/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 sysvec_apic_timer_interrupt+0x34/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x7f6bcdafb308
Code: 48 8b 7c 24 18 85 c0 74 19 48 85 ff 0f 85 0a 01 00 00 f6 47 2c 10 0f 84 ca fe ff ff e9 f9 fe ff ff 90 48 8b 4f 58 48 8b 41 18 <48> 85 c0 75 0c eb 41 90 48 8b 40 08 48 85 c0 74 37 48 8b 10 66 83
RSP: 002b:00007ffd55aeadc0 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 00007ffd55aeadd8 RCX: 0000560403b61500
RDX: 0000000000000001 RSI: 0000560403320340 RDI: 0000560404338280
RBP: 0000560403320340 R08: 0000000000000000 R09: 000000000000163f
R10: 00005604061c7afc R11: 0000000000000000 R12: 0000000000000001
R13: 0000000000000000 R14: 00007ffd55aeade0 R15: 0000000000000000

WARNING: CPU: 2 PID: 142883 at drivers/gpu/drm/i915/display/intel_dp.c:5742 intel_dp_retrain_link+0x35b/0x3e0 [i915]
Modules linked in: md4 wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 libblake2s blake2s_x86_64 ip6_udp_tunnel udp_tunnel curve25519_x86_64 libcurve25519_generic libchacha libblake2s_generic nls_utf8 cifs dns_resolver fscache libdes ccm fuse rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ipt_REJECT nf_reject_ipv4 xt_conntrack nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ebtable_nat ebtable_broute cmac iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6_tables iptable_filter bnep snd_sof_pci snd_sof_intel_byt x86_pkg_temp_thermal intel_powerclamp snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp coretemp snd_sof_intel_hda snd_sof snd_soc_skl kvm_intel snd_soc_sst_ipc sunrpc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_hda_codec_hdmi snd_soc_acpi iTCO_wdt intel_pmc_bxt kvm iwlmvm
 snd_hda_codec_realtek iTCO_vendor_support mei_hdcp snd_soc_core snd_hda_codec_generic intel_rapl_msr mac80211 snd_compress ac97_bus snd_pcm_dmaengine snd_usb_audio snd_hda_intel irqbypass rapl vfat snd_intel_dspcfg snd_usbmidi_lib fat intel_cstate snd_hda_codec btusb snd_hda_core libarc4 snd_rawmidi btrtl intel_uncore uvcvideo snd_hwdep videobuf2_vmalloc btbcm snd_seq btintel snd_seq_device videobuf2_memops bluetooth videobuf2_v4l2 wmi_bmof intel_wmi_thunderbolt i2c_i801 i2c_smbus iwlwifi thunderbolt snd_pcm videobuf2_common mei_me cdc_ether mei idma64 joydev videodev snd_timer usbnet ecdh_generic cfg80211 ecc r8152 mii processor_thermal_device mc ucsi_acpi intel_rapl_common typec_ucsi intel_soc_dts_iosf intel_pch_thermal typec thinkpad_acpi ledtrig_audio snd soundcore int3400_thermal int3403_thermal rfkill int340x_thermal_zone acpi_thermal_rel acpi_pad ip_tables xfs dm_crypt i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul cec
 crc32c_intel drm ghash_clmulni_intel serio_raw e1000e nvme nvme_core rtsx_pci wmi pinctrl_cannonlake video pinctrl_intel
CPU: 2 PID: 142883 Comm: kworker/2:2 Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20N4001KUS/20N4001KUS, BIOS N2IET97W (1.75 ) 10/09/2021
Workqueue: events i915_hotplug_work_func [i915]
RIP: 0010:intel_dp_retrain_link+0x35b/0x3e0 [i915]
Code: 08 4c 89 04 24 48 89 54 24 28 e8 40 ce 1f c8 48 8b 54 24 28 48 c7 c1 20 d9 64 c0 48 c7 c7 4e 59 66 c0 48 89 c6 e8 97 c4 b2 c7 <0f> 0b 4c 8b 54 24 20 4c 8b 4c 24 08 4c 8b 04 24 e9 ed fd ff ff 48
RSP: 0018:ffffaba9c33b3d00 EFLAGS: 00010286
RAX: 0000000000000046 RBX: ffff9b4c6b2be000 RCX: 0000000000000000
RDX: 0000000000000046 RSI: ffffffff8a3ea426 RDI: 0000000000000246
RBP: ffffaba9c33b3da8 R08: 00001a30f56258e4 R09: 0000000000000046
R10: ffffffff8a3ea7c0 R11: 000000008a3ea3f2 R12: 0000000000000000
R13: ffff9b4c6a2e0000 R14: 0000000000000000 R15: ffff9b4c6b2be000
FS:  0000000000000000(0000) GS:ffff9b4c76680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7ec4000010 CR3: 000000022e37e004 CR4: 00000000003606e0
Call Trace:
 intel_ddi_hotplug+0x7e/0x390 [i915]
 ? update_load_avg+0x78/0x630
 ? update_curr+0xe1/0x1d0
 ? account_entity_dequeue+0x76/0xa0
 i915_hotplug_work_func+0x1b2/0x2a0 [i915]
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x30

WARNING: CPU: 0 PID: 1736 at drivers/net/wireless/realtek/rtw88/tx.c:159 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: ccm rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tun bridge stp llc ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_soc_skl rtw88_8723de snd_soc_sst_ipc snd_soc_sst_dsp rtw88_8723d snd_hda_ext_core rtw88_pci snd_soc_acpi_intel_match snd_soc_acpi rtw88_core snd_soc_core mac80211 snd_compress ac97_bus snd_pcm_dmaengine snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio cfg80211 snd_hda_intel uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev btusb btrtl btbcm btintel mc libarc4 bluetooth
 x86_pkg_temp_thermal iTCO_wdt intel_powerclamp ecdh_generic snd_intel_dspcfg coretemp intel_pmc_bxt ecc rapl iTCO_vendor_support intel_cstate snd_hda_codec intel_rapl_msr snd_hda_core snd_hwdep intel_uncore ee1004 joydev mei_hdcp hp_wmi sparse_keymap snd_seq pcspkr wmi_bmof rfkill snd_seq_device intel_xhci_usb_role_switch roles snd_pcm snd_timer int3403_thermal snd soundcore mei_me processor_thermal_device hp_wireless intel_rapl_common mei int3400_thermal int340x_thermal_zone intel_pch_thermal intel_soc_dts_iosf acpi_thermal_rel i2c_i801 i2c_smbus acpi_pad ip_tables i915 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel serio_raw r8169 wmi video fuse
CPU: 0 PID: 1736 Comm: gnome-shell Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: HP HP 240 G6 Notebook PC/831E, BIOS F.41 06/29/2018
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 a8 0b e1 c0 e8 32 bc 2d e0 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 b2 d4 e0 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffffab5700003eb0 EFLAGS: 00010282
RAX: 0000000000000025 RBX: ffff8c2de6cd61b8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000086 RDI: ffff8c2deac18d08
RBP: ffff8c2deac1b040 R08: ffff8c2deac18d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff8c2de6cd61b8
R13: ffffffffc0e005a0 R14: ffff8c2de6cd61b8 R15: ffffffffa2a050c0
FS:  00007f214b6a2200(0000) GS:ffff8c2deac00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f214a700000 CR3: 0000000126212005 CR4: 00000000003606f0
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? execlists_submission_tasklet+0x87/0x160 [i915]
 ? sched_clock+0x5/0x10
 __do_softirq+0xee/0x2ff
 ? handle_irq_event_percpu+0x4f/0x60
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 sysvec_apic_timer_interrupt+0x34/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x7f214f22a9dc
Code: b6 02 66 0f ef c0 0f b6 c0 66 0f ef c9 f2 0f 2a c8 48 83 c1 08 48 01 f2 f2 41 0f 2a c0 f2 0f 59 41 f8 f2 0f 58 c1 f2 0f 2c c0 <49> 39 c9 75 cf 41 88 02 83 ef 01 4d 01 ea 3b 7c 24 18 0f 85 6c ff
RSP: 002b:00007ffe65eba2e0 EFLAGS: 00000202
RAX: 00000000000000c0 RBX: 000000000000000f RCX: 0000559f3c744388
RDX: 0000559f3cd3d883 RSI: 0000000000000190 RDI: 00000000ffffffe4
RBP: 0000559f3c744320 R08: 00000000000000ff R09: 0000559f3c744398
R10: 0000559f3cf3bc5a R11: 000000000000000e R12: 0000000000000013
R13: 00000000000001a0 R14: 0000000000000074 R15: 0000559f3c744328

WARNING: CPU: 2 PID: 64310 at drivers/gpu/drm/i915/display/intel_cdclk.c:847 skl_get_cdclk+0x264/0x2a0 [i915]
Modules linked in: uinput bnep ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT tun ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter bridge stp llc ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc iwlmvm snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi mac80211 snd_soc_core snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_hda_codec libarc4 snd_hda_core iwlwifi snd_hwdep snd_seq iTCO_wdt intel_pmc_bxt mei_hdcp iTCO_vendor_support snd_seq_device joydev intel_rapl_msr btusb btrtl btbcm snd_pcm btintel
 uvcvideo x86_pkg_temp_thermal intel_powerclamp bluetooth cfg80211 coretemp rapl intel_cstate videobuf2_vmalloc videobuf2_memops intel_uncore videobuf2_v4l2 snd_timer asus_wmi videobuf2_common pcspkr wmi_bmof snd intel_wmi_thunderbolt mei_me i2c_i801 ecdh_generic videodev i2c_smbus soundcore processor_thermal_device ecc mc mei idma64 intel_rapl_common int340x_thermal_zone intel_xhci_usb_role_switch roles intel_soc_dts_iosf intel_pch_thermal elan_i2c ideapad_laptop sparse_keymap rfkill int3400_thermal acpi_thermal_rel acpi_pad ip_tables i915 i2c_algo_bit drm_kms_helper cec drm crct10dif_pclmul nvme crc32_pclmul crc32c_intel nvme_core ghash_clmulni_intel serio_raw r8169 wmi i2c_hid pinctrl_sunrisepoint video pinctrl_intel uas usb_storage fuse
CPU: 2 PID: 64310 Comm: kworker/u8:9 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 81HN/LNVNB161216, BIOS 8VCN10WW 09/05/2018
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:skl_get_cdclk+0x264/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 45 e8 55 63 46 e6 48 c7 c1 18 8d 43 c0 4c 89 ea 48 c7 c7 82 f0 45 c0 48 89 c6 e8 ae 59 d9 e5 <0f> 0b 8b 53 04 e9 43 fe ff ff c7 03 80 97 06 00 b8 01 00 00 00 e9
RSP: 0018:ffff9b6382a7bd18 EFLAGS: 00010296
RAX: 0000000000000036 RBX: ffff9b6382a7bd44 RCX: 0000000000000000
RDX: 0000000000000036 RSI: ffffffffa83ea416 RDI: 0000000000000246
RBP: ffff8b6c71280000 R08: 000075fbfde6d089 R09: 0000000000000036
R10: ffffffffa83ea7c0 R11: 00000000a83ea3f2 R12: ffff8b6c712807e0
R13: ffff8b6c7a1d88a0 R14: 0000000000000000 R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff8b6c7c100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7691b2ad08 CR3: 0000000201a0a005 CR4: 00000000003606e0
Call Trace:
 gen9_disable_dc_states+0x57/0x240 [i915]
 skl_display_core_uninit+0x17/0x70 [i915]
 intel_power_domains_suspend+0x153/0x160 [i915]
 i915_drm_suspend_late+0x56/0x100 [i915]
 ? pci_pm_poweroff_late+0x30/0x30
 dpm_run_callback+0x4f/0x140
 __device_suspend_late+0xbb/0x210
 async_suspend_late+0x1b/0x90
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 2 PID: 22374 at drivers/gpu/drm/drm_vblank.c:1243 drm_wait_one_vblank+0x15e/0x180 [drm]
Modules linked in: hid_jabra usblp snd_usb_audio snd_usbmidi_lib snd_rawmidi cdc_ether usbnet r8152 mii ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns tun nf_conntrack_broadcast xt_CT bridge stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_hda_codec_hdmi snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_hda_codec_realtek snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_generic snd_compress x86_pkg_temp_thermal ac97_bus
 snd_pcm_dmaengine intel_powerclamp coretemp snd_hda_intel snd_intel_dspcfg kvm_intel snd_hda_codec iTCO_wdt intel_pmc_bxt ee1004 iTCO_vendor_support mei_hdcp mei_wdt iwlmvm kvm snd_hda_core intel_rapl_msr snd_hwdep mac80211 btusb irqbypass rapl snd_seq btrtl intel_cstate btbcm intel_uncore btintel snd_seq_device libarc4 i2c_i801 uvcvideo pcspkr snd_pcm intel_wmi_thunderbolt wmi_bmof bluetooth i2c_smbus videobuf2_vmalloc iwlwifi videobuf2_memops videobuf2_v4l2 snd_timer videobuf2_common thunderbolt videodev mei_me ucsi_acpi ecdh_generic cfg80211 mc joydev processor_thermal_device typec_ucsi mei thinkpad_acpi ecc intel_rapl_common ledtrig_audio idma64 snd intel_soc_dts_iosf intel_pch_thermal typec soundcore int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad ip_tables dm_crypt i915 crct10dif_pclmul crc32_pclmul e1000e crc32c_intel i2c_algo_bit drm_kms_helper sdhci_pci cqhci nvme sdhci cec ghash_clmulni_intel drm mmc_core nvme_core serio_raw wmi
 video pinctrl_cannonlake pinctrl_intel hid_multitouch fuse
CPU: 2 PID: 22374 Comm: kworker/2:2 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20N3S88305/20N3S88305, BIOS N2IET91W (1.69 ) 08/12/2020
Workqueue: events i915_hotplug_work_func [i915]
RIP: 0010:drm_wait_one_vblank+0x15e/0x180 [drm]
Code: 0f 0b e9 59 ff ff ff 48 89 e6 4c 89 ff e8 ba 52 e3 d4 45 85 ed 0f 85 3a ff ff ff 44 89 e6 48 c7 c7 30 0a 32 c0 e8 a4 76 de d4 <0f> 0b e9 24 ff ff ff 0f 0b 45 31 f6 e9 f5 fe ff ff 0f 0b 31 c0 e9
RSP: 0018:ffffae77446f3ca0 EFLAGS: 00010286
RAX: 000000000000001f RBX: 00000000000002a0 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000082 RDI: ffff8ff172498d08
RBP: ffff8ff164e80000 R08: ffff8ff172498d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000002
R13: 0000000000000000 R14: 00000000000b4003 R15: ffff8ff1685712d0
FS:  0000000000000000(0000) GS:ffff8ff172480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000008d75e888000 CR3: 00000003d7a0a006 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ? finish_wait+0x80/0x80
 intel_dp_retrain_link+0x2da/0x3e0 [i915]
 intel_ddi_hotplug+0x7e/0x390 [i915]
 ? sched_clock+0x5/0x10
 ? sched_clock_cpu+0xc/0xa0
 i915_hotplug_work_func+0x1b2/0x2a0 [i915]
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x30

general protection fault, probably for non-canonical address 0x10008000c3000: 0000 [#1] SMP PTI
CPU: 6 PID: 948568 Comm: pool-gnome-shel Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: Acer Aspire Z24-890/Aspire Z24-890, BIOS R01-A2 08/31/2018
RIP: 0010:page_mapping+0x5/0xa0
Code: 36 8c 00 c6 04 18 00 49 89 c0 5b 4c 89 c0 5d 41 5c 41 5d c3 49 39 c4 74 c3 e9 7a 0c 00 00 45 31 c0 4c 89 c0 c3 0f 1f 44 00 00 <48> 8b 47 08 48 8d 50 ff a8 01 48 0f 45 fa 48 8b 57 08 48 8d 42 ff
RSP: 0018:ffff9c8b0328fb38 EFLAGS: 00010202
RAX: 0000000000000004 RBX: 00010008000c3000 RCX: ffff8898daf61800
RDX: ffff8898daf61800 RSI: 000000000000000f RDI: 00010008000c3000
RBP: 00010008000c3000 R08: ffffd9bdd53fa4c8 R09: ffffd9bdd53fa4c8
R10: ffff889b4f020000 R11: 0000000000000001 R12: 0000000000840103
R13: ffff8898daf61800 R14: ffff889848321b00 R15: 0000000000040102
FS:  00007fe459789700(0000) GS:ffff889b8db80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1b1585f068 CR3: 000000025f08c006 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 set_page_dirty+0xe/0xb0
 shmem_put_pages+0x15a/0x210 [i915]
 __i915_gem_object_put_pages+0x7e/0xb0 [i915]
 __i915_gem_free_objects.isra.0+0xee/0x230 [i915]
 drm_file_free.part.0+0x200/0x280 [drm]
 drm_release_noglobal+0x1c/0x70 [drm]
 __fput+0xe2/0x250
 task_work_run+0x68/0xa0
 do_exit+0x359/0xb80
 do_group_exit+0x3a/0xa0
 get_signal+0x172/0x900
 ? page_add_new_anon_rmap+0x193/0x270
 do_signal+0x30/0x700
 __prepare_exit_to_usermode+0x14a/0x1e0
 do_syscall_64+0x59/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fe48a04d1dd
Code: Unable to access opcode bytes at RIP 0x7fe48a04d1b3.
RSP: 002b:00007fe459788848 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffdfc RBX: 0000000000000002 RCX: 00007fe48a04d1dd
RDX: 0000000000000002 RSI: 0000000000000080 RDI: 0000564dcdd11510
RBP: 0000564dcdd11508 R08: 00000000000902e7 R09: 00000000000902e7
R10: 00007fe459788860 R11: 0000000000000246 R12: 0000564dcdd11500
R13: 0000000000000001 R14: 0000564dcdd11508 R15: 00007fe459788a00
Modules linked in: ses enclosure scsi_transport_sas ipheth apple_mfi_fastcharge uas usb_storage usblp uinput rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast nf_conntrack_tftp xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack tun bridge ebtable_nat stp ebtable_broute llc ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_hda_codec_hdmi snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_realtek intel_rapl_msr ath10k_pci intel_rapl_common snd_compress snd_hda_codec_generic
 ac97_bus ath10k_core ledtrig_audio snd_pcm_dmaengine snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_intel_dspcfg coretemp iTCO_wdt snd_hda_codec btusb mac80211 btrtl kvm_intel snd_hda_core intel_pmc_bxt ath snd_hwdep btbcm ee1004 iTCO_vendor_support mei_hdcp kvm btintel snd_seq uvcvideo videobuf2_vmalloc snd_seq_device bluetooth irqbypass videobuf2_memops cfg80211 snd_pcm videobuf2_v4l2 rapl videobuf2_common intel_cstate snd_timer ecdh_generic intel_uncore videodev snd i2c_i801 rfkill st_accel_i2c st_sensors_i2c joydev mc ecc libarc4 soundcore pcspkr mei_me wmi_bmof intel_wmi_thunderbolt st_accel i2c_smbus mei st_sensors intel_pch_thermal industrialio_triggered_buffer kfifo_buf industrialio acpi_pad ip_tables dm_crypt hid_logitech_hidpp hid_logitech_dj hid_multitouch i915 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel nvme nvme_core r8169 wmi video fuse

WARNING: CPU: 0 PID: 6161 at drivers/net/wireless/realtek/rtw88/tx.c:159 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: usblp uas usb_storage uinput nf_conntrack_netlink xt_addrtype br_netfilter ccm rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun nf_conntrack_netbios_ns nf_conntrack_broadcast bridge xt_CT stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink overlay ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep binfmt_misc sunrpc squashfs vfat fat loop snd_hda_codec_hdmi snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_compress ledtrig_audio ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_hda_codec x86_pkg_temp_thermal rtw88_8822be intel_powerclamp rtw88_8822b
 snd_hda_core coretemp rtw88_pci snd_hwdep rtw88_core kvm_intel snd_seq iTCO_wdt intel_pmc_bxt mac80211 snd_seq_device ee1004 iTCO_vendor_support snd_pcm mei_hdcp kvm btusb uvcvideo btrtl btbcm btintel intel_rapl_msr videobuf2_vmalloc videobuf2_memops irqbypass videobuf2_v4l2 rapl intel_cstate videobuf2_common snd_timer cfg80211 intel_uncore bluetooth videodev wmi_bmof pcspkr snd intel_wmi_thunderbolt i2c_i801 soundcore i2c_smbus libarc4 mei_me joydev mc ecdh_generic ecc intel_xhci_usb_role_switch idma64 processor_thermal_device mei roles intel_rapl_common ideapad_laptop int340x_thermal_zone sparse_keymap intel_soc_dts_iosf intel_pch_thermal rfkill int3400_thermal acpi_thermal_rel acpi_pad ip_tables i915 hid_multitouch crct10dif_pclmul crc32_pclmul i2c_algo_bit crc32c_intel drm_kms_helper cec nvme nvme_core ghash_clmulni_intel drm serio_raw wmi i2c_hid video pinctrl_sunrisepoint pinctrl_intel fuse
CPU: 0 PID: 6161 Comm: chrome Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 81EU/LNVNB161216, BIOS 7PCN35WW 09/25/2018
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 a8 9b ba c0 e8 32 2c 54 f0 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 22 fb f0 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffffa80000003eb0 EFLAGS: 00010282
RAX: 0000000000000025 RBX: ffff99599f9161b8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000086 RDI: ffff9959a3e18d08
RBP: ffff9959a3e1b040 R08: ffff9959a3e18d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff99599f9161b8
R13: ffffffffc0b995a0 R14: ffff99599f9161b8 R15: ffffffffb2a050c0
FS:  00007faa61634d40(0000) GS:ffff9959a3e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000018b6088a1000 CR3: 0000000251b14002 CR4: 00000000003606f0
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? execlists_submission_tasklet+0x87/0x160 [i915]
 __do_softirq+0xee/0x2ff
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 common_interrupt+0x75/0x150
 ? asm_common_interrupt+0x8/0x40
 asm_common_interrupt+0x1e/0x40
RIP: 0033:0x55ba60234635
Code: 83 7e 20 04 7c 13 75 ed 8b 7e 24 39 cf 7c 0a 39 f9 7c e2 4c 39 6e 28 73 dc 48 83 c6 08 eb d9 48 39 d0 74 25 83 78 20 04 7f 1f <75> 11 8b 50 24 39 d1 7c 16 39 ca 7c 06 4c 39 68 28 77 0c 8b 48 30
RSP: 002b:00007ffc46199e30 EFLAGS: 00000246
RAX: 000007ac4ce69b38 RBX: 000007ac4c9a0118 RCX: 0000000000000000
RDX: 000007ac4ce68718 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007ffc46199e60 R08: 000007ac4ce68610 R09: 0000000000000000
R10: 000055ba5db67438 R11: 000007ac4ce699d0 R12: 000007ac4c9a0250
R13: 000007ac4c9a0118 R14: 0000000000000005 R15: 000007ac4d6669e0

WARNING: CPU: 2 PID: 26778 at drivers/gpu/drm/i915/display/intel_fbc.c:1281 intel_fbc_global_disable+0x7e/0x90 [i915]
Modules linked in: bnep ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT tun bridge stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) sunrpc squashfs loop iwlmvm mac80211 btusb btrtl btbcm libarc4 btintel bluetooth iwlwifi snd_soc_skl uvcvideo videobuf2_vmalloc videobuf2_memops snd_soc_sst_ipc videobuf2_v4l2 snd_soc_sst_dsp videobuf2_common snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi snd_soc_core intel_rapl_msr videodev mei_hdcp snd_hda_codec_realtek snd_compress iTCO_wdt snd_hda_codec_generic at24 intel_pmc_bxt mc ecdh_generic ecc
 iTCO_vendor_support cfg80211 ac97_bus snd_pcm_dmaengine snd_hda_intel intel_rapl_common snd_intel_dspcfg snd_hda_codec x86_pkg_temp_thermal intel_powerclamp coretemp rapl intel_cstate intel_uncore snd_hda_core snd_hwdep joydev pcspkr wmi_bmof snd_seq snd_seq_device intel_xhci_usb_role_switch roles snd_pcm thinkpad_acpi ledtrig_audio mei_me rfkill snd_timer mei snd i2c_i801 soundcore intel_pch_thermal i2c_smbus ip_tables i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec e1000e ghash_clmulni_intel drm serio_raw rtsx_pci wmi video fuse
CPU: 2 PID: 26778 Comm: kworker/u8:49 Tainted: G        W  OE     5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20FMS5PQ00/20FMS5PQ00, BIOS R06ET69W (1.43 ) 01/08/2020
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:intel_fbc_global_disable+0x7e/0x90 [i915]
sd 1:0:0:0: [sda] Starting disk
Code: 4c 8b 6f 50 4d 85 ed 75 03 4c 8b 2f e8 fb 72 16 e4 48 c7 c1 f8 67 70 c0 4c 89 ea 48 c7 c7 ba 60 72 c0 48 89 c6 e8 54 69 a9 e3 <0f> 0b eb b9 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00
RSP: 0000:ffffab2081b8fd90 EFLAGS: 00010286
RAX: 0000000000000031 RBX: ffff8f5a90520000 RCX: 0000000000000000
RDX: 0000000000000031 RSI: ffffffffa63ea411 RDI: 0000000000000246
RBP: ffff8f5a90520000 R08: 00001d49ff3896fd R09: 0000000000000031
R10: ffffffffa63ea7c0 R11: 00000000a63ea3f2 R12: ffff8f5a90524f88
R13: ffff8f5a9917e440 R14: 0000000000000000 R15: 0000000000000010
FS:  0000000000000000(0000) GS:ffff8f5a9ad00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001cca0a001 CR4: 00000000003606e0
Call Trace:
 ? pci_pm_thaw+0x80/0x80
 i915_restore_state+0x54/0x2d0 [i915]
 i915_drm_resume+0x55/0x120 [i915]
 dpm_run_callback+0x4f/0x140
 device_resume+0xa7/0x200
 async_resume+0x19/0x30
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 0 PID: 43242 at drivers/net/wireless/realtek/rtw88/tx.c:159 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: mt7601u uinput rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat uvcvideo videobuf2_vmalloc btusb videobuf2_memops videobuf2_v4l2 btrtl btbcm btintel videobuf2_common videodev bluetooth mc ecdh_generic ecc 8723de(OE) rtw88_8723de snd_hda_codec_hdmi snd_hda_codec_realtek rtw88_8723d at24 rtw88_pci rtw88_core mac80211 snd_hda_codec_generic iTCO_wdt ledtrig_audio intel_pmc_bxt iTCO_vendor_support mei_hdcp intel_rapl_msr cfg80211 snd_hda_intel snd_intel_dspcfg libarc4 snd_hda_codec intel_powerclamp
 coretemp snd_hda_core snd_hwdep hp_wmi sparse_keymap intel_cstate rfkill joydev pcspkr wmi_bmof snd_seq intel_xhci_usb_role_switch roles snd_seq_device snd_pcm snd_timer mei_txe snd processor_thermal_device mei i2c_i801 intel_rapl_common soundcore lpc_ich intel_int0002_vgpio int3403_thermal i2c_smbus int340x_thermal_zone hp_wireless int3400_thermal intel_soc_dts_iosf acpi_thermal_rel binfmt_misc ip_tables i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel cec drm r8169 serio_raw wmi video fuse
CPU: 0 PID: 43242 Comm: celluloid Tainted: G        W  OE     5.8.18-100.fc31.x86_64 #1
Hardware name: HP HP Laptop 14-bs0xx/8320, BIOS F.10 05/10/2017
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 a8 ab 93 c0 e8 32 1c 7b c6 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 12 22 c7 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffff9d0b80003eb0 EFLAGS: 00010282
RAX: 0000000000000025 RBX: ffff8d5c37f961b8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000086 RDI: ffff8d5c3bc18d08
RBP: ffff8d5c3bc1b040 R08: ffff8d5c3bc18d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff8d5c37f961b8
R13: ffffffffc092a5a0 R14: ffff8d5c37f961b8 R15: ffffffff88a050c8
FS:  00007f6e5b999b80(0000) GS:ffff8d5c3bc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe3465f5000 CR3: 0000000109b20000 CR4: 00000000001006f0
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? execlists_submission_tasklet+0x87/0x160 [i915]
 __do_softirq+0xee/0x2ff
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 common_interrupt+0x75/0x150
 ? asm_common_interrupt+0x8/0x40
 asm_common_interrupt+0x1e/0x40
RIP: 0033:0x7f6e624d3ae4
Code: 0f c1 07 85 c0 74 0f e9 da f6 ff ff 66 2e 0f 1f 84 00 00 00 00 00 c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 f3 0f 1e fa <31> f6 87 37 83 fe 01 74 0b e9 5e f6 ff ff 66 0f 1f 44 00 00 c3 0f
RSP: 002b:00007fffbd80c088 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000555806e1c120 RCX: 00007f6e600baa18
RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000555806e230c0
RBP: 0000555806e230c0 R08: 0000555806e13380 R09: 0000000000000001
R10: 0000000000000030 R11: 0000000000000020 R12: 0000000000000001
R13: 00007fffbd80c124 R14: 0000000000000001 R15: 0000555806e230c0

WARNING: CPU: 1 PID: 2506 at drivers/net/wireless/realtek/rtw88/tx.c:159 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tun bridge stp llc ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_soc_skl snd_hda_codec_hdmi snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic ledtrig_audio snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_hda_codec rtw88_8723de rtw88_8723d rtw88_pci rtw88_core snd_hda_core uvcvideo snd_hwdep btusb iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_seq btrtl videobuf2_vmalloc mei_hdcp
 intel_rapl_msr btbcm btintel videobuf2_memops snd_seq_device videobuf2_v4l2 snd_pcm videobuf2_common x86_pkg_temp_thermal intel_powerclamp coretemp bluetooth rapl mac80211 videodev intel_cstate intel_uncore cfg80211 snd_timer joydev pcspkr intel_wmi_thunderbolt mc snd hp_wmi wmi_bmof i2c_i801 soundcore i2c_smbus libarc4 ecdh_generic rfkill ecc processor_thermal_device intel_xhci_usb_role_switch mei_me roles mei intel_rapl_common intel_soc_dts_iosf intel_pch_thermal intel_vbtn int3403_thermal sparse_keymap int340x_thermal_zone hp_wireless int3400_thermal acpi_pad acpi_thermal_rel ip_tables amdgpu iommu_v2 gpu_sched i915 radeon i2c_algo_bit drm_kms_helper ttm cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel serio_raw r8169 wmi video fuse
CPU: 1 PID: 2506 Comm: Render thread Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: HP HP Laptop 17-bs0xx/833D, BIOS F.06 06/06/2017
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 a8 8b 25 c1 e8 32 3c e9 d2 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 32 90 d3 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffffaaf7c0140eb0 EFLAGS: 00010282
RAX: 0000000000000025 RBX: ffff8fbc625d61b8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000086 RDI: ffff8fbc6ac98d08
RBP: ffff8fbc6ac9b040 R08: ffff8fbc6ac98d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff8fbc625d61b8
R13: ffffffffc12485a0 R14: ffff8fbc625d61b8 R15: ffffffff95a050c0
FS:  00007f2ae50d1700(0000) GS:ffff8fbc6ac80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7368fee670 CR3: 0000000045e68002 CR4: 00000000003606e0
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? execlists_submission_tasklet+0x87/0x160 [i915]
 ? sched_clock+0x5/0x10
 __do_softirq+0xee/0x2ff
 ? handle_irq_event_percpu+0x4f/0x60
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 sysvec_apic_timer_interrupt+0x34/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x7f2a4e105f14
Code: ff 48 8d 54 87 04 8b 07 48 83 c7 04 0f c8 89 47 fc 48 39 d7 75 f0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 f3 0f 1e fa <41> 57 41 89 cf 41 56 41 55 41 54 55 48 89 f5 53 48 83 ec 18 8b 4e
RSP: 002b:00007f2ae50d0148 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 00007f2ae1279378 RDI: 0000000000000002
RBP: 00007f2ae1279378 R08: 0000000000001908 R09: 0000000000001401
R10: 0000000000000001 R11: 0000000000000000 R12: 0000000000000001
R13: ffffffffffffffff R14: 0000000000000000 R15: 0000000000000002

WARNING: CPU: 3 PID: 7052 at drivers/gpu/drm/i915/display/intel_cdclk.c:847 skl_get_cdclk+0x264/0x2a0 [i915]
Modules linked in: uinput ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat tun ebtable_broute ip6table_nat bridge ip6table_mangle ip6table_raw stp llc ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat iTCO_wdt intel_pmc_bxt mei_hdcp iTCO_vendor_support snd_soc_skl intel_rapl_msr x86_pkg_temp_thermal intel_powerclamp snd_soc_sst_ipc snd_soc_sst_dsp coretemp uvcvideo snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi snd_soc_core iwlmvm kvm_intel snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_compress kvm ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg mac80211 snd_hda_codec videobuf2_vmalloc
 snd_hda_core snd_hwdep snd_seq videobuf2_memops videobuf2_v4l2 snd_seq_device irqbypass libarc4 videobuf2_common rapl intel_cstate snd_pcm btusb intel_uncore btrtl videodev iwlwifi btbcm snd_timer btintel pcspkr asus_wmi bluetooth snd i2c_i801 mc wmi_bmof intel_wmi_thunderbolt soundcore cfg80211 i2c_smbus ecdh_generic joydev ecc intel_xhci_usb_role_switch processor_thermal_device mei_me intel_rapl_common idma64 roles mei intel_pch_thermal int340x_thermal_zone intel_soc_dts_iosf ideapad_laptop sparse_keymap rfkill int3400_thermal acpi_thermal_rel acpi_pad ip_tables i915 i2c_algo_bit drm_kms_helper hid_rmi rmi_core cec crct10dif_pclmul crc32_pclmul crc32c_intel nvme drm ghash_clmulni_intel nvme_core serio_raw r8169 wmi i2c_hid video pinctrl_sunrisepoint pinctrl_intel fuse
CPU: 3 PID: 7052 Comm: kworker/u8:50 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 81HN/LNVNB161216, BIOS 8VCN16WW 12/19/2018
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:skl_get_cdclk+0x264/0x2a0 [i915]
Code: 8b 7d 18 4c 8b 6f 50 4d 85 ed 74 45 e8 55 b3 4c c5 48 c7 c1 18 3d 3d c0 4c 89 ea 48 c7 c7 82 a0 3f c0 48 89 c6 e8 ae a9 df c4 <0f> 0b 8b 53 04 e9 43 fe ff ff c7 03 80 97 06 00 b8 01 00 00 00 e9
RSP: 0000:ffffbfc4027cfd80 EFLAGS: 00010282
RAX: 0000000000000036 RBX: ffff9b91af0854b8 RCX: 0000000000000000
RDX: 0000000000000036 RSI: ffffffff873ea416 RDI: 0000000000000246
RBP: ffff9b91af080000 R08: 00000aa3c13bf591 R09: 0000000000000036
R10: ffffffff873ea7c0 R11: 00000000873ea3f2 R12: ffff9b91af0807e0
R13: ffff9b91b994e6d0 R14: 0000000000000000 R15: 0000000000000010
FS:  0000000000000000(0000) GS:ffff9b91bbb80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000073a0a001 CR4: 00000000003606e0
Call Trace:
 ? pci_pm_thaw+0x80/0x80
 intel_update_cdclk+0x1c/0x60 [i915]
 intel_modeset_init_hw+0x16/0x60 [i915]
 i915_drm_resume+0x85/0x120 [i915]
 dpm_run_callback+0x4f/0x140
 device_resume+0xa7/0x200
 async_resume+0x19/0x30
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 7 PID: 96856 at drivers/gpu/drm/drm_vblank.c:1243 drm_wait_one_vblank+0x15e/0x180 [drm]
Modules linked in: ccm wireguard libchacha20poly1305 chacha_x86_64 poly1305_x86_64 libblake2s blake2s_x86_64 ip6_udp_tunnel udp_tunnel curve25519_x86_64 libcurve25519_generic libchacha libblake2s_generic fuse rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp ipt_REJECT nf_reject_ipv4 xt_conntrack cmac nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ebtable_nat tun ebtable_broute bridge stp llc iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6_tables iptable_filter snd_sof_pci snd_sof_intel_byt snd_sof_intel_ipc snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_xtensa_dsp snd_sof_intel_hda snd_sof snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core bnep snd_soc_acpi_intel_match snd_soc_acpi snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp snd_soc_core coretemp snd_hda_codec_realtek kvm_intel snd_compress snd_hda_codec_generic sunrpc
 snd_usb_audio ac97_bus snd_pcm_dmaengine kvm iTCO_wdt snd_hda_intel intel_pmc_bxt iTCO_vendor_support mei_hdcp irqbypass intel_rapl_msr snd_intel_dspcfg iwlmvm rapl uvcvideo intel_cstate snd_hda_codec snd_usbmidi_lib snd_hda_core videobuf2_vmalloc vfat cdc_ether mac80211 snd_rawmidi fat intel_uncore snd_hwdep btusb usbnet videobuf2_memops snd_seq btrtl videobuf2_v4l2 btbcm intel_wmi_thunderbolt wmi_bmof r8152 i2c_i801 libarc4 snd_seq_device videobuf2_common btintel thunderbolt i2c_smbus mii snd_pcm bluetooth iwlwifi videodev snd_timer thinkpad_acpi mc mei_me joydev processor_thermal_device ucsi_acpi ecdh_generic cfg80211 typec_ucsi intel_rapl_common ecc mei idma64 ledtrig_audio intel_soc_dts_iosf intel_pch_thermal typec snd soundcore rfkill int3403_thermal int340x_thermal_zone acpi_pad int3400_thermal acpi_thermal_rel ip_tables xfs dm_crypt hid_logitech_hidpp i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel nvme cec e1000e drm
 serio_raw ghash_clmulni_intel nvme_core rtsx_pci hid_logitech_dj wmi pinctrl_cannonlake pinctrl_intel video
CPU: 7 PID: 96856 Comm: kworker/7:1 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20N4001KUS/20N4001KUS, BIOS N2IET92W (1.70 ) 09/21/2020
Workqueue: events i915_hotplug_work_func [i915]
RIP: 0010:drm_wait_one_vblank+0x15e/0x180 [drm]
Code: 0f 0b e9 59 ff ff ff 48 89 e6 4c 89 ff e8 ba f2 e9 ee 45 85 ed 0f 85 3a ff ff ff 44 89 e6 48 c7 c7 30 6a 2b c0 e8 a4 16 e5 ee <0f> 0b e9 24 ff ff ff 0f 0b 45 31 f6 e9 f5 fe ff ff 0f 0b 31 c0 e9
RSP: 0018:ffffb6c5c3c67ca0 EFLAGS: 00010286
RAX: 000000000000001f RBX: 00000000000002a0 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000082 RDI: ffff9806c67d8d08
RBP: ffff9806bb100000 R08: ffff9806c67d8d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000002
R13: 0000000000000000 R14: 0000000000076fc1 R15: ffff9806c49f92d0
FS:  0000000000000000(0000) GS:ffff9806c67c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f7a0001d1a8 CR3: 0000000149a0a002 CR4: 00000000003606e0
Call Trace:
 ? finish_wait+0x80/0x80
 intel_dp_retrain_link+0x2da/0x3e0 [i915]
 intel_ddi_hotplug+0x7e/0x390 [i915]
 ? update_load_avg+0x78/0x630
 ? update_curr+0xe1/0x1d0
 ? account_entity_dequeue+0x76/0xa0
 i915_hotplug_work_func+0x1b2/0x2a0 [i915]
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x1f/0x30

WARNING: CPU: 0 PID: 53783 at drivers/gpu/drm/i915/display/intel_display_power.c:2155 __intel_display_power_put_domain+0x114/0x190 [i915]
Modules linked in: thunderbolt uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp xt_CT tun bridge stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep ath10k_pci ath10k_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel mac80211 snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core kvm iTCO_wdt intel_pmc_bxt mei_hdcp mei_wdt snd_hda_codec_hdmi iTCO_vendor_support snd_compress ath ac97_bus uvcvideo snd_pcm_dmaengine intel_rapl_msr dell_laptop snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel irqbypass snd_intel_dspcfg videobuf2_vmalloc btusb rapl
 snd_hda_codec dell_smm_hwmon snd_hda_core snd_hwdep btrtl snd_seq btbcm snd_seq_device btintel intel_cstate bluetooth cfg80211 snd_pcm vfat fat videobuf2_memops intel_uncore videobuf2_v4l2 videobuf2_common videodev dell_wmi dell_smbios snd_timer dcdbas mei_me dell_wmi_descriptor wmi_bmof snd intel_wmi_thunderbolt i2c_i801 i2c_smbus soundcore mc joydev mei ecdh_generic rfkill ecc libarc4 idma64 intel_xhci_usb_role_switch ucsi_acpi roles processor_thermal_device intel_rapl_common typec_ucsi intel_soc_dts_iosf intel_pch_thermal typec soc_button_array intel_vbtn int3400_thermal intel_hid int3403_thermal int340x_thermal_zone sparse_keymap acpi_thermal_rel acpi_pad ip_tables dm_crypt i915 rtsx_pci_sdmmc mmc_core hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec drm nvme serio_raw nvme_core rtsx_pci i2c_hid wmi video pinctrl_sunrisepoint pinctrl_intel fuse
CPU: 0 PID: 53783 Comm: kworker/u4:49 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: Dell Inc. XPS 13 9360/0115N5, BIOS 2.14.2 07/13/2020
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:__intel_display_power_put_domain+0x114/0x190 [i915]
Code: 48 8b 7d 18 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 81 00 33 f3 4c 89 e1 4c 89 f2 48 c7 c7 e8 9e 54 c0 48 89 c6 e8 de f6 c5 f2 <0f> 0b e9 1e ff ff ff 48 8b 7d 18 4c 8b 30 4c 8b 6f 50 4d 85 ed 74
RSP: 0018:ffffbab042393d48 EFLAGS: 00010296
RAX: 000000000000003b RBX: ffff92762a8000f8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000092 RDI: ffff927636418d08
RBP: ffff92762a800000 R08: ffff927636418d00 R09: ffffffffb53eac04
R10: 0000000000001239 R11: 0000000000009bb0 R12: ffffffffc056a9c3
R13: 000000000000003e R14: ffff9276345d5910 R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff927636400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0130010586 CR3: 0000000212a0a005 CR4: 00000000003606f0
Call Trace:
 __intel_display_power_put+0x2a/0x40 [i915]
 intel_power_domains_suspend+0x29/0x160 [i915]
 i915_drm_suspend_late+0x56/0x100 [i915]
 ? pci_pm_poweroff_late+0x30/0x30
 dpm_run_callback+0x4f/0x140
 __device_suspend_late+0xbb/0x210
 async_suspend_late+0x1b/0x90
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 1 PID: 53784 at drivers/gpu/drm/i915/display/intel_display_power.c:2155 __intel_display_power_put_domain+0x114/0x190 [i915]
Modules linked in: thunderbolt uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp xt_CT tun bridge stp llc ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep ath10k_pci ath10k_core x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel mac80211 snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi snd_soc_core kvm iTCO_wdt intel_pmc_bxt mei_hdcp mei_wdt snd_hda_codec_hdmi iTCO_vendor_support snd_compress ath ac97_bus uvcvideo snd_pcm_dmaengine intel_rapl_msr dell_laptop snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel irqbypass snd_intel_dspcfg videobuf2_vmalloc btusb rapl
 snd_hda_codec dell_smm_hwmon snd_hda_core snd_hwdep btrtl snd_seq btbcm snd_seq_device btintel intel_cstate bluetooth cfg80211 snd_pcm vfat fat videobuf2_memops intel_uncore videobuf2_v4l2 videobuf2_common videodev dell_wmi dell_smbios snd_timer dcdbas mei_me dell_wmi_descriptor wmi_bmof snd intel_wmi_thunderbolt i2c_i801 i2c_smbus soundcore mc joydev mei ecdh_generic rfkill ecc libarc4 idma64 intel_xhci_usb_role_switch ucsi_acpi roles processor_thermal_device intel_rapl_common typec_ucsi intel_soc_dts_iosf intel_pch_thermal typec soc_button_array intel_vbtn int3400_thermal intel_hid int3403_thermal int340x_thermal_zone sparse_keymap acpi_thermal_rel acpi_pad ip_tables dm_crypt i915 rtsx_pci_sdmmc mmc_core hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec drm nvme serio_raw nvme_core rtsx_pci i2c_hid wmi video pinctrl_sunrisepoint pinctrl_intel fuse
CPU: 1 PID: 53784 Comm: kworker/u4:50 Tainted: G        W         5.8.18-100.fc31.x86_64 #1
Hardware name: Dell Inc. XPS 13 9360/0115N5, BIOS 2.14.2 07/13/2020
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:__intel_display_power_put_domain+0x114/0x190 [i915]
Code: 48 8b 7d 18 4c 8b 77 50 4d 85 f6 75 03 4c 8b 37 e8 81 00 33 f3 4c 89 e1 4c 89 f2 48 c7 c7 e8 9e 54 c0 48 89 c6 e8 de f6 c5 f2 <0f> 0b e9 1e ff ff ff 48 8b 7d 18 4c 8b 30 4c 8b 6f 50 4d 85 ed 74
RSP: 0018:ffffbab04239bd70 EFLAGS: 00010282
RAX: 000000000000003b RBX: ffff92762a8000f8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000086 RDI: ffff927636518d08
RBP: ffff92762a800000 R08: ffff927636518d00 R09: ffffffffb53eac04
R10: 0000000000000982 R11: 000000000000b0c4 R12: ffffffffc056a9c3
R13: 000000000000003e R14: ffff9276345d5910 R15: 0000000000000010
FS:  0000000000000000(0000) GS:ffff927636500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe01a8e62b8 CR3: 0000000212a0a001 CR4: 00000000003606e0
Call Trace:
 __intel_display_power_put+0x2a/0x40 [i915]
 ? pci_pm_thaw+0x80/0x80
 intel_power_domains_enable+0x1d/0x30 [i915]
 i915_drm_resume+0xf6/0x120 [i915]
 dpm_run_callback+0x4f/0x140
 device_resume+0xa7/0x200
 async_resume+0x19/0x30
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 5 PID: 1691 at drivers/net/wireless/realtek/rtw88/tx.c:159 rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Modules linked in: rfcomm ccm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter tun bridge stp llc cmac bnep sunrpc vfat fat snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio rtw88_8822be rtw88_8822b snd_hda_intel btusb intel_rapl_msr snd_intel_dspcfg rtw88_pci intel_rapl_common btrtl snd_hda_codec rtw88_core btbcm uvcvideo btintel snd_hda_core videobuf2_vmalloc x86_pkg_temp_thermal videobuf2_memops intel_powerclamp snd_hwdep videobuf2_v4l2 iTCO_wdt mac80211 coretemp snd_seq intel_pmc_bxt pktcdvd bluetooth mei_hdcp ee1004 iTCO_vendor_support snd_seq_device rapl videobuf2_common intel_cstate snd_pcm joydev videodev ecdh_generic intel_uncore cfg80211 snd_timer mc ecc snd hp_wmi i2c_i801 sparse_keymap rfkill mei_me pcspkr wmi_bmof soundcore i2c_smbus libarc4 mei acpi_pad
 ip_tables hid_multitouch amdgpu i915 rtsx_pci_sdmmc mmc_core iommu_v2 gpu_sched crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit ttm nvme drm_kms_helper ghash_clmulni_intel nvme_core cec serio_raw rtsx_pci drm r8169 wmi video fuse
CPU: 5 PID: 1691 Comm: Xorg Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: HP HP Pavilion All-in-One 24-r0xx/838B, BIOS F.08 10/25/2017
RIP: 0010:rtw_tx_report_purge_timer+0x20/0x50 [rtw88_core]
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 8b 47 f0 85 c0 75 01 c3 41 54 55 53 48 89 fb 48 c7 c7 a8 0b 26 c1 e8 32 bc e8 c3 <0f> 0b 4c 8d 63 d8 4c 89 e7 e8 32 b2 8f c4 48 8d 7b e0 48 89 c5 e8
RSP: 0000:ffffbee3c01e0eb0 EFLAGS: 00010282
RAX: 0000000000000025 RBX: ffff96f16bba61b8 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000086 RDI: ffff96f170558d08
RBP: ffff96f17055b040 R08: ffff96f170558d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: ffff96f16bba61b8
R13: ffffffffc12505a0 R14: ffff96f16bba61b8 R15: ffffffff86a050c0
FS:  00007fa59b9d7f00(0000) GS:ffff96f170540000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff4fd87b008 CR3: 00000004244a4004 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 call_timer_fn+0x2d/0x130
 run_timer_softirq+0x183/0x490
 ? execlists_submission_tasklet+0x87/0x160 [i915]
 ? sched_clock+0x5/0x10
 __do_softirq+0xee/0x2ff
 ? asm_sysvec_apic_timer_interrupt+0xa/0x20
 asm_call_irq_on_stack+0x12/0x20
 </IRQ>
 do_softirq_own_stack+0x37/0x40
 irq_exit_rcu+0xd8/0xe0
 sysvec_apic_timer_interrupt+0x34/0x80
 asm_sysvec_apic_timer_interrupt+0x12/0x20
RIP: 0033:0x7fa59be5337b
Code: 0f 1e fa 48 8b 05 0d 9b 0c 00 64 c7 00 26 00 00 00 48 c7 c0 ff ff ff ff c3 66 0f 1f 44 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d dd 9a 0c 00 f7 d8 64 89 01 48
RSP: 002b:00007ffe90372dc8 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 00007ffe90372e00 RCX: 00007fa59be5337b
RDX: 00007ffe90372e00 RSI: 00000000c01864b0 RDI: 000000000000000f
RBP: 00000000c01864b0 R08: 0000000000001b2e R09: 0000000000000071
R10: 000000000000000f R11: 0000000000000246 R12: 00005595f6eeffc0
R13: 000000000000000f R14: 0000000000001b2e R15: 0000000000000000

WARNING: CPU: 6 PID: 69171 at drivers/gpu/drm/i915/display/intel_fbc.c:1281 intel_fbc_global_disable+0x7e/0x90 [i915]
Modules linked in: binfmt_misc thunderbolt rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) ppdev parport_pc parport vboxdrv(OE) cmac bnep vmw_vsock_vmci_transport vsock vmw_vmci sunrpc vfat fat squashfs loop snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel kvm_intel nvidia_drm(POE) nvidia_modeset(POE) ee1004 iTCO_wdt intel_pmc_bxt iTCO_vendor_support mei_hdcp snd_intel_dspcfg mei_wdt kvm intel_rapl_msr iwlmvm snd_usb_audio snd_hda_codec
 dell_laptop nvidia_uvm(OE) ledtrig_audio dell_smm_hwmon btusb irqbypass mac80211 btrtl btbcm btintel rapl uvcvideo snd_hda_core intel_cstate snd_usbmidi_lib videobuf2_vmalloc videobuf2_memops snd_hwdep libarc4 videobuf2_v4l2 intel_uncore snd_rawmidi bluetooth snd_seq videobuf2_common snd_seq_device videodev iwlwifi snd_pcm dell_wmi snd_timer dell_smbios ecdh_generic dcdbas mc ecc intel_hid nvidia(POE) cfg80211 snd intel_wmi_thunderbolt i2c_i801 dell_wmi_descriptor wmi_bmof pcspkr i2c_smbus sparse_keymap soundcore mei_me processor_thermal_device rfkill joydev intel_rapl_common mei idma64 intel_pch_thermal intel_soc_dts_iosf int3403_thermal int3400_thermal acpi_thermal_rel int3402_thermal int340x_thermal_zone acpi_pad ip_tables i915 uas usb_storage rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper nvme crct10dif_pclmul mxm_wmi crc32_pclmul cec crc32c_intel drm nvme_core rtsx_pci ghash_clmulni_intel serio_raw hid_multitouch i2c_hid wmi video r8152 mii fuse
CPU: 6 PID: 69171 Comm: kworker/u16:40 Tainted: P        W  OE     5.8.18-100.fc31.x86_64 #1
Hardware name: Dell Inc. XPS 15 9550/0N7TVV, BIOS 1.13.1 12/12/2019
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:intel_fbc_global_disable+0x7e/0x90 [i915]
Code: 4c 8b 6f 50 4d 85 ed 75 03 4c 8b 2f e8 fb 62 25 e3 48 c7 c1 f8 77 61 c0 4c 89 ea 48 c7 c7 ba 70 63 c0 48 89 c6 e8 54 59 b8 e2 <0f> 0b eb b9 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 0f 1f 44 00
RSP: 0000:ffffa83283f3fd90 EFLAGS: 00010286
RAX: 0000000000000031 RBX: ffff8d5e4e4c0000 RCX: 0000000000000000
RDX: 0000000000000031 RSI: ffffffffa53ea411 RDI: 0000000000000246
RBP: ffff8d5e4e4c0000 R08: 000061c94d02b610 R09: 0000000000000031
R10: ffffffffa53ea7c0 R11: 00000000a53ea3f2 R12: ffff8d5e4e4c4f88
R13: ffff8d5e591d9e00 R14: 0000000000000000 R15: 0000000000000010
FS:  0000000000000000(0000) GS:ffff8d5e5dd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000064e0fc002 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ? pci_pm_thaw+0x80/0x80
 i915_restore_state+0x54/0x2d0 [i915]
 i915_drm_resume+0x55/0x120 [i915]
 dpm_run_callback+0x4f/0x140
 device_resume+0xa7/0x200
 async_resume+0x19/0x30
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 2 PID: 9556 at drivers/gpu/drm/i915/display/intel_display_power.c:4622 hsw_enable_pc8+0x5f7/0x630 [i915]
Modules linked in: uinput rfcomm ccm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 tun bridge stp llc ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc intel_rapl_msr intel_rapl_common btusb x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel btrtl btbcm pn544_mei kvm btintel irqbypass mei_phy bluetooth pn544
 rapl hci nfc intel_cstate mei_hdcp iwlmvm mac80211 libarc4 iTCO_wdt intel_pmc_bxt iTCO_vendor_support iwlwifi intel_uncore mei_me lpc_ich cfg80211 ecdh_generic ecc mei toshiba_acpi sparse_keymap pcspkr industrialio tpm_infineon joydev toshiba_bluetooth wmi_bmof toshiba_haps rfkill ip_tables i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit crct10dif_pclmul crc32_pclmul crc32c_intel drm_kms_helper cec ghash_clmulni_intel serio_raw drm e1000e rtsx_pci video wmi fuse
CPU: 2 PID: 9556 Comm: kworker/u16:6 Not tainted 5.8.18-100.fc31.x86_64 #1
Hardware name: TOSHIBA dynabook R73/37MW/dynabook R73/37MW, BIOS Version 4.40   07/24/2014
Workqueue: events_unbound async_run_entry_fn
RIP: 0010:hsw_enable_pc8+0x5f7/0x630 [i915]
Code: ff e8 ef 9f aa f5 0f 0b e9 5e fb ff ff e8 e3 9f aa f5 0f 0b e9 31 fb ff ff e8 d7 9f aa f5 0f 0b e9 04 fb ff ff e8 cb 9f aa f5 <0f> 0b e9 d7 fa ff ff e8 bf 9f aa f5 0f 0b e9 0e fc ff ff e8 b3 9f
RSP: 0018:ffffb39709623d78 EFLAGS: 00010296
RAX: 0000000000000015 RBX: ffff9f77617a0000 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000092 RDI: ffff9f776b298d08
RBP: ffff9f77617a07e0 R08: ffff9f776b298d00 R09: ffffffffb83eac04
R10: 00000000000003a4 R11: 000000000002bcd4 R12: ffff9f77617a02f8
R13: ffff9f77617a0308 R14: 0000000000000000 R15: 0000000000000002
FS:  0000000000000000(0000) GS:ffff9f776b280000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fad9b42c566 CR3: 0000000105a0a001 CR4: 00000000001606e0
Call Trace:
 i915_drm_suspend_late+0x5e/0x100 [i915]
 ? pci_pm_poweroff_late+0x30/0x30
 dpm_run_callback+0x4f/0x140
 __device_suspend_late+0xbb/0x210
 async_suspend_late+0x1b/0x90
 async_run_entry_fn+0x39/0x160
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30

WARNING: CPU: 2 PID: 260537 at drivers/gpu/drm/drm_vblank.c:1243 drm_wait_one_vblank+0x15e/0x180 [drm]
Modules linked in: hid_logitech_hidpp hid_logitech_dj veth xt_nat nf_conntrack_netlink xt_addrtype br_netfilter overlay ccm iwlmvm mac80211 libarc4 iwlwifi cfg80211 rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat tun ip6table_mangle ip6table_raw bridge ip6table_security stp iptable_nat llc nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep sunrpc vfat fat squashfs loop snd_soc_skl snd_soc_sst_ipc snd_soc_sst_dsp intel_rapl_msr btusb snd_hda_ext_core btrtl snd_soc_acpi_intel_match btbcm btintel snd_hda_codec_hdmi snd_soc_acpi bluetooth at24 mei_wdt mei_hdcp iTCO_wdt intel_pmc_bxt iTCO_vendor_support snd_soc_core
 snd_hda_codec_realtek uvcvideo snd_hda_codec_generic snd_compress videobuf2_vmalloc ac97_bus videobuf2_memops intel_rapl_common videobuf2_v4l2 snd_pcm_dmaengine videobuf2_common snd_hda_intel x86_pkg_temp_thermal intel_powerclamp videodev ecdh_generic ecc snd_intel_dspcfg coretemp snd_hda_codec kvm_intel mc kvm snd_hda_core snd_hwdep irqbypass snd_seq rapl intel_cstate intel_uncore snd_seq_device snd_pcm pcspkr joydev thinkpad_acpi wmi_bmof i2c_i801 mei_me snd_timer ledtrig_audio i2c_smbus mei intel_xhci_usb_role_switch roles snd intel_pch_thermal soundcore rfkill ip_tables dm_crypt i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit drm_kms_helper cec crct10dif_pclmul drm crc32_pclmul crc32c_intel e1000e ghash_clmulni_intel serio_raw rtsx_pci hid_multitouch wmi video fuse [last unloaded: cfg80211]
CPU: 2 PID: 260537 Comm: kworker/2:2 Tainted: G        W  OE     5.8.18-100.fc31.x86_64 #1
Hardware name: LENOVO 20FMS0E21A/20FMS0E21A, BIOS R06ET52W (1.26 ) 06/01/2017
Workqueue: events i915_hotplug_work_func [i915]
RIP: 0010:drm_wait_one_vblank+0x15e/0x180 [drm]
Code: 0f 0b e9 59 ff ff ff 48 89 e6 4c 89 ff e8 ba 62 c8 f6 45 85 ed 0f 85 3a ff ff ff 44 89 e6 48 c7 c7 30 fa 4c c0 e8 a4 86 c3 f6 <0f> 0b e9 24 ff ff ff 0f 0b 45 31 f6 e9 f5 fe ff ff 0f 0b 31 c0 e9
RSP: 0018:ffffb843c3b83ca0 EFLAGS: 00010286
RAX: 000000000000001f RBX: 00000000000002a0 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000082 RDI: ffff8a8899518d08
RBP: ffff8a888d600000 R08: ffff8a8899518d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000002
R13: 0000000000000000 R14: 000000000006c76e R15: ffff8a8890224ad0
FS:  0000000000000000(0000) GS:ffff8a8899500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000056323d347fd0 CR3: 0000000102a0a003 CR4: 00000000003606e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ? finish_wait+0x80/0x80
 intel_dp_retrain_link+0x2da/0x3e0 [i915]
 intel_ddi_hotplug+0x7e/0x390 [i915]
 ? update_load_avg+0x78/0x630
 ? update_curr+0xe1/0x1d0
 ? sched_clock+0x5/0x10
 ? sched_clock_cpu+0xc/0xa0
 i915_hotplug_work_func+0x1b2/0x2a0 [i915]
 process_one_work+0x1b4/0x370
 worker_thread+0x50/0x3b0
 ? process_one_work+0x370/0x370
 kthread+0xfe/0x140
 ? kthread_park+0x90/0x90
 ret_from_fork+0x22/0x30