WARNING: CPU: 5 PID: 67 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat ext4 mbcache jbd2 arc4 iwlmvm snd_hda_codec_hdmi mac80211 intel_pmc_core iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek intel_powerclamp coretemp snd_hda_codec_generic intel_rapl iwlwifi kvm_intel snd_hda_intel kvm snd_hda_codec snd_hda_core snd_hwdep irqbypass snd_seq crc32_pclmul snd_seq_device btusb ghash_clmulni_intel
btrtl joydev btbcm snd_pcm cfg80211 btintel aesni_intel snd_timer lrw gf128mul glue_helper bluetooth ablk_helper cryptd snd pcspkr i2c_i801 sg soundcore rfkill wmi mei_me mei pinctrl_cannonlake pinctrl_intel acpi_pad ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm e1000e libahci sdhci_pci serio_raw crct10dif_pclmul crct10dif_common libata cqhci crc32c_intel sdhci mmc_core nvme ptp nvme_core pps_core drm_panel_orientation_quirks video i2c_hid dm_mirror dm_region_hash dm_log dm_mod
CPU: 5 PID: 67 Comm: kworker/u12:1 Tainted: G        W      ------------   3.10.0-1127.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H310M-STX/COM, BIOS P1.10 04/13/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff9057ff85>] dump_stack+0x19/0x1b
[<ffffffff8fe9bd18>] __warn+0xd8/0x100
[<ffffffff8fe9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0c2d76a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff8fe2b59e>] ? __switch_to+0xce/0x580
[<ffffffffc0c2e451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff90585922>] ? __schedule+0x402/0x840
[<ffffffff8febe6bf>] process_one_work+0x17f/0x440
[<ffffffff8febf7d6>] worker_thread+0x126/0x3c0
[<ffffffff8febf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff8fec6691>] kthread+0xd1/0xe0
[<ffffffff8fec65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff90592d37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff8fec65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 5 PID: 330 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep sunrpc arc4 joydev iwlmvm acer_wmi sparse_keymap mac80211 edac_mce_amd kvm_amd kvm uvcvideo irqbypass btusb crc32_pclmul btrtl videobuf2_vmalloc btbcm videobuf2_memops btintel ghash_clmulni_intel videobuf2_core videodev bluetooth snd_hda_codec_realtek vfat snd_hda_codec_hdmi fat snd_hda_codec_generic aesni_intel
lrw snd_hda_intel gf128mul glue_helper ablk_helper cryptd snd_hda_codec wdat_wdt pcspkr snd_hda_core dell_smo8800 iwlwifi snd_hwdep snd_seq sdhci_acpi sdhci snd_seq_device mmc_core video snd_pcm wmi cfg80211 tpm_crb iosf_mbi pinctrl_amd i2c_designware_platform i2c_designware_core k10temp snd_timer snd i2c_piix4 soundcore rfkill acpi_cpufreq ip_tables xfs libcrc32c amdgpu chash i2c_algo_bit amd_iommu_v2 gpu_sched drm_kms_helper syscopyarea sysfillrect sysimgblt ahci fb_sys_fops ttm libahci drm libata crct10dif_pclmul crct10dif_common crc32c_intel nvme serio_raw r8169 nvme_core drm_panel_orientation_quirks i2c_hid dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 5 PID: 330 Comm: kworker/u32:2 Tainted: G        W  OE  ------------   3.10.0-1160.31.1.el7.x86_64 #1
Hardware name: Acer Aspire A315-23/Lotus_DA, BIOS V1.11 10/13/2020
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff9f1835a9>] dump_stack+0x19/0x1b
[<ffffffff9ea9b248>] __warn+0xd8/0x100
[<ffffffff9ea9b38d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0c1276a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff9eade2d5>] ? sched_clock_cpu+0x85/0xc0
[<ffffffffc0c13451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff9eabde5f>] process_one_work+0x17f/0x440
[<ffffffff9eabef76>] worker_thread+0x126/0x3c0
[<ffffffff9eabee50>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff9eac5e31>] kthread+0xd1/0xe0
[<ffffffff9eac5d60>] ? insert_kthread_work+0x40/0x40
[<ffffffff9f195de4>] ret_from_fork_nospec_begin+0xe/0x21
[<ffffffff9eac5d60>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 3 PID: 355 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) vfat fat arc4 iwlmvm mac80211 snd_hda_codec_hdmi intel_powerclamp coretemp kvm_intel kvm snd_hda_codec_realtek snd_hda_codec_generic irqbypass crc32_pclmul iwlwifi ghash_clmulni_intel snd_hda_intel snd_hda_codec aesni_intel drm_kms_helper lrw gf128mul cfg80211 glue_helper ablk_helper btusb cryptd
snd_hda_core btrtl pcspkr syscopyarea btbcm btintel snd_seq snd_hwdep sysfillrect bluetooth snd_seq_device sysimgblt fb_sys_fops drm snd_pcm joydev snd_timer sg rfkill snd drm_panel_orientation_quirks soundcore tpm_crb acpi_pad acpi_cpufreq ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic ahci libahci libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw wmi i2c_hid video dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 3 PID: 355 Comm: kworker/u16:2 Tainted: P        W  OE  ------------   3.10.0-1160.49.1.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H410M-ITX/ac, BIOS P1.20 07/23/2020
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff8c383539>] dump_stack+0x19/0x1b
[<ffffffff8bc9b278>] __warn+0xd8/0x100
[<ffffffff8bc9b3bd>] warn_slowpath_null+0x1d/0x20
[<ffffffffc07c976a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff8bcde305>] ? sched_clock_cpu+0x85/0xc0
[<ffffffffc07ca451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff8bcbde8f>] process_one_work+0x17f/0x440
[<ffffffff8bcbefa6>] worker_thread+0x126/0x3c0
[<ffffffff8bcbee80>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff8bcc5e61>] kthread+0xd1/0xe0
[<ffffffff8bcc5d90>] ? insert_kthread_work+0x40/0x40
[<ffffffff8c395ddd>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff8bcc5d90>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 1 PID: 2676 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: uas usb_storage rfcomm xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 devlink tun vmnet(OE) ppdev parport_pc parport fuse vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) drbg ansi_cprng ccm cmac ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c vboxnetadp(OE) vboxnetflt(OE) ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables vboxdrv(OE) iptable_filter bnep sunrpc arc4 iwlmvm mac80211 hid_multitouch iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi
intel_wmi_thunderbolt acer_wmi intel_pmc_core snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_hda_codec_realtek intel_powerclamp snd_hda_codec_generic coretemp btusb joydev intel_rapl snd_compress btrtl btbcm iwlwifi btintel bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core kvm_intel videodev kvm snd_hda_intel snd_hda_codec irqbypass crc32_pclmul snd_hda_core cfg80211 snd_hwdep ghash_clmulni_intel snd_seq snd_seq_device aesni_intel snd_pcm lrw gf128mul glue_helper ablk_helper cryptd snd_timer mei_me pcspkr snd mei rfkill i2c_i801 sg soundcore idma64 virt_dma i2c_designware_platform i2c_designware_core intel_vbtn wmi pinctrl_sunrisepoint pinctrl_intel intel_hid tpm_crb sparse_keymap acpi_pad binfmt_misc ip_tables
ext4 mbcache jbd2 rtsx_usb_sdmmc hid_logitech_dj rtsx_usb sd_mod sr_mod cdrom crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper sdhci_pci ahci syscopyarea sysfillrect cqhci sysimgblt sdhci fb_sys_fops libahci drm r8169 mmc_core crct10dif_pclmul crct10dif_common libata crc32c_intel serio_raw drm_panel_orientation_quirks i2c_hid video dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 2676 Comm: kworker/u8:57 Tainted: G        W  OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Acer Extensa 2540/BA40_SL, BIOS V1.12 11/09/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffaad7ffa5>] dump_stack+0x19/0x1b
[<ffffffffaa69bd18>] __warn+0xd8/0x100
[<ffffffffaa69be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0b4276a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc0b43451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffaa6be6bf>] process_one_work+0x17f/0x440
[<ffffffffaa6bf7d6>] worker_thread+0x126/0x3c0
[<ffffffffaa6bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffaa6c6691>] kthread+0xd1/0xe0
[<ffffffffaa6c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffaad92d37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffaa6c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 1 PID: 22844 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci tcp_lp rfcomm cmac fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc arc4 iwlmvm mac80211 vfat fat snd_soc_skl snd_soc_skl_ipc intel_pmc_core snd_hda_ext_core snd_hda_codec_hdmi intel_powerclamp snd_soc_sst_dsp coretemp snd_soc_sst_ipc intel_rapl
snd_soc_acpi kvm_intel iwlwifi snd_hda_codec_realtek kvm snd_soc_core snd_hda_codec_generic irqbypass crc32_pclmul iTCO_wdt snd_compress ghash_clmulni_intel iTCO_vendor_support msi_wmi mxm_wmi sparse_keymap snd_hda_intel cfg80211 snd_hda_codec snd_hda_core snd_hwdep btusb snd_seq btrtl aesni_intel snd_seq_device btbcm btintel bluetooth lrw gf128mul glue_helper ablk_helper cryptd snd_pcm joydev snd_timer sg pcspkr mei_me snd soundcore rfkill i2c_i801 mei wmi pinctrl_sunrisepoint pinctrl_intel tpm_crb acpi_pad binfmt_misc ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper ahci syscopyarea sysfillrect sysimgblt fb_sys_fops libahci drm libata crct10dif_pclmul crct10dif_common r8169 crc32c_intel serio_raw drm_panel_orientation_quirks
video i2c_hid dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 22844 Comm: kworker/u4:1 Kdump: loaded Not tainted 3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. KBL-U Pro Cubi 3 Silent (MS-B159)/MS-B1581, BIOS 8.00 09/07/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff90d7ffa5>] dump_stack+0x19/0x1b
[<ffffffff9069bd18>] __warn+0xd8/0x100
[<ffffffff9069be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0a3176a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff9062b59e>] ? __switch_to+0xce/0x580
[<ffffffffc0a32451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff90d85942>] ? __schedule+0x402/0x840
[<ffffffff906be6bf>] process_one_work+0x17f/0x440
[<ffffffff906bf7d6>] worker_thread+0x126/0x3c0
[<ffffffff906bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff906c6691>] kthread+0xd1/0xe0
[<ffffffff906c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff90d92d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff906c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 4 PID: 6514 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ca/0x3d0 [mac80211]
Modules linked in: binfmt_misc vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) rfcomm cmac dm_thin_pool dm_persistent_data dm_bio_prison dm_bufio loop ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set overlay ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc dm_mirror dm_region_hash dm_log dm_mod edac_mce_amd arc4 kvm_amd btusb iwlmvm kvm irqbypass ppdev joydev crc32_pclmul btrtl btbcm ghash_clmulni_intel btintel aesni_intel lrw bluetooth mac80211 gf128mul
snd_hda_codec_realtek snd_hda_codec_hdmi glue_helper ablk_helper snd_hda_codec_generic cryptd snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_seq iwlwifi snd_seq_device snd_pcm snd_timer pcspkr snd i2c_designware_platform soundcore sg parport_pc cfg80211 rfkill parport i2c_piix4 pinctrl_amd i2c_designware_core k10temp gpio_amdpt ip_tables xfs libcrc32c raid1 sd_mod crc_t10dif crct10dif_generic hid_logitech_dj nouveau mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci drm libahci crct10dif_pclmul crct10dif_common crc32c_intel libata serio_raw sdhci_acpi r8169 iosf_mbi sdhci drm_panel_orientation_quirks mmc_core video wmi fuse [last unloaded: ipmi_msghandler]
CPU: 4 PID: 6514 Comm: kworker/u64:2 Kdump: loaded Tainted: G        W  OE  ------------   3.10.0-1160.90.1.el7.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. MS-7C87/B450M BAZOOKA MAX WIFI (MS-7C87), BIOS 1.10 06/16/2020
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffba9b1bec>] dump_stack+0x19/0x1f
[<ffffffffba29f868>] __warn+0xd8/0x100
[<ffffffffba29f9ad>] warn_slowpath_null+0x1d/0x30
[<ffffffffc08cda7a>] __ieee80211_scan_completed+0x3ca/0x3d0 [mac80211]
[<ffffffffba2e726e>] ? account_entity_dequeue+0xae/0xd0
[<ffffffffc08ce771>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffba2c32ef>] process_one_work+0x17f/0x440
[<ffffffffba2c4436>] worker_thread+0x126/0x3c0
[<ffffffffba2c4310>] ? manage_workers.isra.26+0x2b0/0x2b0
[<ffffffffba2cb621>] kthread+0xd1/0xe0
[<ffffffffba2cb550>] ? insert_kthread_work+0x40/0x40
[<ffffffffba9c51f7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffba2cb550>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 6 PID: 448 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: target_core_user uio target_core_pscsi target_core_file target_core_iblock iscsi_target_mod target_core_mod iscsi_tcp libiscsi_tcp libiscsi tun scsi_transport_iscsi overlay xt_nat ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ip_set_hash_net ip_set_hash_ip ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vmw_vsock_vmci_transport vsock sunrpc arc4 iwlmvm mac80211 iwlwifi crc32_pclmul ghash_clmulni_intel aesni_intel ppdev lrw gf128mul glue_helper cfg80211
sg ablk_helper cryptd joydev pcspkr rfkill vmw_balloon parport_pc parport vmw_vmci i2c_piix4 ip_tables xfs libcrc32c sr_mod cdrom ata_generic pata_acpi vmwgfx drm_kms_helper sd_mod syscopyarea sysfillrect sysimgblt fb_sys_fops crc_t10dif ttm crct10dif_generic igb ahci ata_piix drm nfit crct10dif_pclmul crct10dif_common libahci libnvdimm libata vmxnet3 crc32c_intel ptp pps_core serio_raw i2c_algo_bit dca vmw_pvscsi drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 6 PID: 448 Comm: kworker/u16:30 Tainted: G        W      ------------   3.10.0-1160.31.1.el7.x86_64 #1
Hardware name: VMware, Inc. VMware Virtual Platform/440BX Desktop Reference Platform, BIOS 6.00 12/12/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff84f835a9>] dump_stack+0x19/0x1b
[<ffffffff8489b248>] __warn+0xd8/0x100
[<ffffffff8489b38d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc085276a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff848de2d5>] ? sched_clock_cpu+0x85/0xc0
[<ffffffffc0853451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff848bde5f>] process_one_work+0x17f/0x440
[<ffffffff848bef76>] worker_thread+0x126/0x3c0
[<ffffffff848bee50>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff848c5e31>] kthread+0xd1/0xe0
[<ffffffff848c5d60>] ? insert_kthread_work+0x40/0x40
[<ffffffff84f95ddd>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff848c5d60>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 19 PID: 429 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ca/0x3d0 [mac80211]
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) arc4 snd_hda_codec_hdmi iwlmvm mac80211 vfat fat snd_hda_codec_realtek snd_hda_codec_generic intel_powerclamp coretemp kvm_intel kvm iwlwifi snd_hda_intel irqbypass crc32_pclmul snd_hda_codec ghash_clmulni_intel btusb btrtl snd_hda_core
btbcm btintel snd_hwdep aesni_intel bluetooth snd_seq lrw gf128mul cfg80211 snd_seq_device glue_helper ablk_helper cryptd snd_pcm joydev hp_wmi snd_timer sg sparse_keymap pcspkr snd soundcore rfkill pinctrl_cannonlake pinctrl_intel tpm_crb acpi_pad ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic nouveau mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci drm libahci crct10dif_pclmul crct10dif_common crc32c_intel libata nvme serio_raw nvme_core r8169 drm_panel_orientation_quirks wmi i2c_hid video dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 19 PID: 429 Comm: kworker/u40:4 Kdump: loaded Tainted: P           OE  ------------   3.10.0-1160.80.1.el7.x86_64 #1
Hardware name: HP OMEN 30L Desktop GT13-0xxx/8703, BIOS F.22 03/02/2022
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffae1b1bec>] dump_stack+0x19/0x1f
[<ffffffffada9f818>] __warn+0xd8/0x100
[<ffffffffada9f95d>] warn_slowpath_null+0x1d/0x30
[<ffffffffc0cd8a7a>] __ieee80211_scan_completed+0x3ca/0x3d0 [mac80211]
[<ffffffffc0cd9771>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffadac319f>] process_one_work+0x17f/0x440
[<ffffffffadac42e6>] worker_thread+0x126/0x3c0
[<ffffffffadac41c0>] ? manage_workers.isra.26+0x2b0/0x2b0
[<ffffffffadacb4d1>] kthread+0xd1/0xe0
[<ffffffffadacb400>] ? insert_kthread_work+0x40/0x40
[<ffffffffae1c51dd>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffffadacb400>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 3 PID: 363 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter falcon_lsm_serviceable(PE) falcon_nf_netcontain(PE) falcon_kal(E) falcon_lsm_pinned_13707(E) bnep vfat fat squashfs loop intel_pmc_core intel_powerclamp coretemp intel_rapl arc4 iwlmvm kvm_intel mac80211 kvm irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp
btusb btrtl btbcm hp_wmi sparse_keymap snd_soc_sst_ipc iwlwifi snd_hda_codec_hdmi iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_generic snd_soc_acpi snd_soc_core snd_compress snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device intel_wmi_thunderbolt btintel snd_pcm sg snd_timer snd wmi hp_wireless uvcvideo bluetooth pcspkr soundcore cfg80211 joydev i2c_i801 videobuf2_vmalloc videobuf2_memops videobuf2_core videodev rfkill mei_me mei int3400_thermal acpi_pad sch_fq_codel auth_rpcgss sunrpc ip_tables xfs libcrc32c sd_mod sr_mod cdrom crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci libata crct10dif_pclmul crct10dif_common crc32c_intel r8169 serio_raw drm_panel_orientation_quirks
video i2c_hid dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 3 PID: 363 Comm: kworker/u16:3 Tainted: P        W   E  ------------   3.10.0-1160.71.1.el7.x86_64 #1
Hardware name: HP HP 348 G4/8511, BIOS F.49 01/22/2019
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff9df865c9>] dump_stack+0x19/0x1b
[<ffffffff9d89b408>] __warn+0xd8/0x100
[<ffffffff9d89b54d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc115d76a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc115e451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff9d8bdfbf>] process_one_work+0x17f/0x440
[<ffffffff9d8bf0d6>] worker_thread+0x126/0x3c0
[<ffffffff9d8befb0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff9d8c5f91>] kthread+0xd1/0xe0
[<ffffffff9d8c5ec0>] ? insert_kthread_work+0x40/0x40
[<ffffffff9df99ddd>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff9d8c5ec0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 5 PID: 373 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: rpcsec_gss_krb5 nfsv4 dns_resolver nfs lockd grace fscache drbg ansi_cprng ccm ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 vboxpci(OE) nf_defrag_ipv4 vboxnetadp(OE) nf_nat_ipv4 vboxnetflt(OE) nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxdrv(OE) bnep snd_hda_codec_hdmi arc4 hid_multitouch iwlmvm mac80211 vfat fat squashfs intel_pmc_core loop iTCO_wdt mei_wdt iTCO_vendor_support iwlwifi dell_laptop intel_powerclamp coretemp intel_rapl dell_led kvm_intel snd_hda_codec_realtek
snd_hda_codec_generic kvm irqbypass crc32_pclmul snd_hda_intel ghash_clmulni_intel snd_hda_codec btusb btrtl btbcm uvcvideo btintel snd_hda_core aesni_intel videobuf2_vmalloc lrw bluetooth snd_hwdep videobuf2_memops cfg80211 gf128mul videobuf2_core snd_seq glue_helper ablk_helper videodev cryptd snd_seq_device dell_wmi snd_pcm joydev dell_smbios pcspkr dcdbas dell_wmi_descriptor snd_timer intel_wmi_thunderbolt snd i2c_i801 rtsx_pci_ms soundcore memstick rfkill mei_me mei idma64 i2c_designware_platform virt_dma i2c_designware_core pinctrl_cannonlake pinctrl_intel dell_smo8800 intel_hid sparse_keymap tpm_crb acpi_pad int3400_thermal auth_rpcgss sunrpc ip_tables xfs libcrc32c nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) i915 rtsx_pci_sdmmc mmc_core mxm_wmi i2c_algo_bit iosf_mbi drm_kms_helper
syscopyarea sysfillrect ahci sysimgblt fb_sys_fops libahci crct10dif_pclmul drm crct10dif_common crc32c_intel libata serio_raw nvme nvme_core rtsx_pci ipmi_msghandler drm_panel_orientation_quirks i2c_hid wmi video dm_mirror dm_region_hash dm_log dm_mod fuse [last unloaded: ipmi_devintf]
CPU: 5 PID: 373 Comm: kworker/u24:4 Tainted: P        W  OEL ------------   3.10.0-1160.31.1.el7.x86_64 #1
Hardware name: Dell Inc. Precision 5530/0N0DK2, BIOS 1.20.0 06/07/2021
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffb89835a9>] dump_stack+0x19/0x1b
[<ffffffffb829b248>] __warn+0xd8/0x100
[<ffffffffb829b38d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc20ef76a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc20f0451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffb82bde5f>] process_one_work+0x17f/0x440
[<ffffffffb82bef76>] worker_thread+0x126/0x3c0
[<ffffffffb82bee50>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffb82c5e31>] kthread+0xd1/0xe0
[<ffffffffb82c5d60>] ? insert_kthread_work+0x40/0x40
[<ffffffffb8995ddd>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffffb82c5d60>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 1 PID: 18780 at net/mac80211/scan.c:349 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: tcp_lp rfcomm fuse xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 cmac tun bridge stp llc ebtable_filter ebtables ip6table_filter devlink ip6_tables iptable_filter drbg ansi_cprng ccm vboxpci(OE) vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep sunrpc arc4 vfat fat snd_hda_codec_hdmi iwlmvm mac80211 iTCO_wdt iTCO_vendor_support snd_hda_codec_realtek snd_hda_codec_generic intel_wmi_thunderbolt intel_pmc_core snd_soc_skl intel_powerclamp coretemp intel_rapl joydev snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core kvm_intel kvm btusb btrtl snd_compress btbcm btintel iwlwifi snd_hda_intel bluetooth snd_hda_codec
snd_hda_core snd_hwdep irqbypass crc32_pclmul snd_seq snd_seq_device ghash_clmulni_intel ir_lirc_codec snd_pcm cfg80211 lirc_dev ir_mce_kbd_decoder ir_sanyo_decoder ir_sony_decoder ir_jvc_decoder aesni_intel ir_rc6_decoder lrw gf128mul glue_helper snd_timer ablk_helper cryptd ir_rc5_decoder snd ir_nec_decoder rfkill sg pcspkr rtsx_pci_ms soundcore mei_me i2c_i801 mei memstick rc_rc6_mce ite_cir rc_core pinctrl_sunrisepoint pinctrl_intel tpm_crb acpi_pad wmi ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic i915 rtsx_pci_sdmmc mmc_core i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci e1000e libahci crct10dif_pclmul crct10dif_common libata crc32c_intel rtsx_pci ptp pps_core drm_panel_orientation_quirks video i2c_hid dm_mirror dm_region_hash
dm_log dm_mod
CPU: 1 PID: 18780 Comm: kworker/u8:1 Kdump: loaded Tainted: G           OE  ------------   3.10.0-957.27.2.el7.x86_64 #1
Hardware name: Intel Corporation NUC7i5BNH/NUC7i5BNB, BIOS BNKBL357.86A.0052.2017.0918.1346 09/18/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffa4b64147>] dump_stack+0x19/0x1b
[<ffffffffa4498848>] __warn+0xd8/0x100
[<ffffffffa449898d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0b9a91a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffa442a59e>] ? __switch_to+0xce/0x580
[<ffffffffc0b9b7d9>] ieee80211_scan_work+0x69/0x520 [mac80211]
[<ffffffffa4b69aba>] ? __schedule+0x42a/0x860
[<ffffffffa44baf9f>] process_one_work+0x17f/0x440
[<ffffffffa44bc036>] worker_thread+0x126/0x3c0
[<ffffffffa44bbf10>] ? manage_workers.isra.25+0x2a0/0x2a0
[<ffffffffa44c2e81>] kthread+0xd1/0xe0
[<ffffffffa44c2db0>] ? insert_kthread_work+0x40/0x40
[<ffffffffa4b76c1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffffa44c2db0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 4 PID: 69 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: bnep sunrpc vfat fat arc4 iwlmvm intel_pmc_core mac80211 intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel snd_hda_codec_hdmi kvm iTCO_wdt iTCO_vendor_support irqbypass crc32_pclmul ghash_clmulni_intel snd_hda_codec_realtek snd_hda_codec_generic iwlwifi aesni_intel lrw gf128mul pcspkr glue_helper ablk_helper snd_hda_intel cryptd cfg80211 i2c_i801 sg sparse_keymap snd_hda_codec snd_hda_core btusb snd_hwdep snd_seq btrtl btbcm btintel snd_seq_device bluetooth joydev snd_pcm mei_me mei snd_timer rfkill snd soundcore acpi_pad ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic nouveau i2c_algo_bit drm_kms_helper mxm_wmi syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci e1000e drm libahci nvme libata crct10dif_pclmul crct10dif_common ptp crc32c_intel pps_core
nvme_core serio_raw drm_panel_orientation_quirks wmi video i2c_hid dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 4 PID: 69 Comm: kworker/u12:1 Not tainted 3.10.0-1160.36.2.el7.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. H310 Gaming Trident3 (MS-B920)/MS-B9201, BIOS 9.40 08/21/2019
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff9b583559>] dump_stack+0x19/0x1b
[<ffffffff9ae9b258>] __warn+0xd8/0x100
[<ffffffff9ae9b39d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0d2976a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff9aede2e5>] ? sched_clock_cpu+0x85/0xc0
[<ffffffffc0d2a451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff9aebde6f>] process_one_work+0x17f/0x440
[<ffffffff9aebef86>] worker_thread+0x126/0x3c0
[<ffffffff9aebee60>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff9aec5e41>] kthread+0xd1/0xe0
[<ffffffff9aec5d70>] ? insert_kthread_work+0x40/0x40
[<ffffffff9b595df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff9aec5d70>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 2 PID: 328 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep arc4 zfs(POE) iwlmvm intel_pmc_core intel_powerclamp coretemp intel_rapl mac80211 kvm_intel kvm iTCO_wdt iTCO_vendor_support zunicode(POE) zlua(POE) irqbypass crc32_pclmul snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ghash_clmulni_intel zcommon(POE) znvpair(POE) zavl(POE) iwlwifi
icp(POE) snd_hda_intel btusb snd_hda_codec snd_hda_core btrtl btbcm btintel snd_hwdep spl(OE) snd_seq bluetooth snd_seq_device aesni_intel lrw gf128mul glue_helper ablk_helper cryptd snd_pcm cfg80211 joydev snd_timer pcspkr snd serio_raw soundcore i2c_i801 mei_me mei sg rfkill pinctrl_sunrisepoint pinctrl_intel i2c_hid acpi_pad sch_fq_codel auth_rpcgss sunrpc ip_tables xfs libcrc32c hid_logitech_dj sd_mod crc_t10dif crct10dif_generic uas usb_storage i915 iosf_mbi drm_kms_helper crct10dif_pclmul crct10dif_common crc32c_intel syscopyarea sysfillrect sysimgblt fb_sys_fops ahci igb e1000e drm libahci libata dca i2c_algo_bit ptp pps_core drm_panel_orientation_quirks video dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 2 PID: 328 Comm: kworker/u8:3 Tainted: P           OE  ------------   3.10.0-1160.25.1.el7.x86_64 #1
Hardware name: To Be Filled By O.E.M. To Be Filled By O.E.M./H270M-ITX/ac, BIOS P2.40 02/24/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff85b8311a>] dump_stack+0x19/0x1b
[<ffffffff8549b1b8>] __warn+0xd8/0x100
[<ffffffff8549b2fd>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0c4176a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff8542b59e>] ? __switch_to+0xce/0x580
[<ffffffffc0c42451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff85b88a77>] ? __schedule+0x3c7/0x870
[<ffffffff854bddcf>] process_one_work+0x17f/0x440
[<ffffffff854beee6>] worker_thread+0x126/0x3c0
[<ffffffff854bedc0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff854c5da1>] kthread+0xd1/0xe0
[<ffffffff854c5cd0>] ? insert_kthread_work+0x40/0x40
[<ffffffff85b95ddd>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff854c5cd0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 3 PID: 5170 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_REJECT nf_reject_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 nf_conntrack_netbios_ns nf_conntrack_broadcast rfcomm cmac xt_CHECKSUM iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 tun bridge stp llc ebtable_filter ebtables devlink ip6table_filter ip6_tables iptable_filter drbg ansi_cprng ccm bnep sunrpc vfat fat arc4 iwlmvm mac80211 coretemp snd_soc_skl intel_rapl kvm_intel kvm snd_hda_codec_hdmi irqbypass iwlwifi crc32_pclmul snd_hda_codec_realtek snd_soc_skl_ipc snd_hda_codec_generic ghash_clmulni_intel snd_hda_ext_core snd_soc_sst_dsp snd_soc_rt298 snd_soc_sst_ipc snd_soc_rt286 snd_soc_acpi snd_soc_rl6347a snd_hda_intel aesni_intel snd_hda_codec
lrw snd_soc_core btusb gf128mul glue_helper ablk_helper cryptd btrtl snd_hda_core btbcm btintel wdat_wdt pcspkr snd_hwdep bluetooth snd_compress joydev snd_seq cfg80211 snd_seq_device lpc_ich i2c_i801 snd_pcm sg mei_me rtsx_pci_ms i2c_designware_platform idma64 i2c_designware_core virt_dma mei memstick rfkill snd_timer snd soundcore ite_cir rc_core pinctrl_broxton tpm_crb pinctrl_intel wmi ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper rtsx_pci_sdmmc mmc_core ahci syscopyarea sysfillrect sysimgblt fb_sys_fops libahci drm crct10dif_pclmul crct10dif_common crc32c_intel serio_raw libata r8169 rtsx_pci drm_panel_orientation_quirks video dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 3 PID: 5170 Comm: kworker/u8:3 Kdump: loaded Tainted: G        W      ------------   3.10.0-1160.15.2.el7.x86_64 #1
Hardware name: Intel(R) Client Systems NUC6CAYH/NUC6CAYB, BIOS AYAPLCEL.86A.0066.2020.0107.1027 01/07/2020
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff9ff81fba>] dump_stack+0x19/0x1b
[<ffffffff9f89b1b8>] __warn+0xd8/0x100
[<ffffffff9f89b2fd>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0ae976a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc031fa93>] ? intel_atomic_commit_tail+0x753/0xf70 [i915]
[<ffffffffc0aea451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff9f8bde3f>] process_one_work+0x17f/0x440
[<ffffffff9f8bef56>] worker_thread+0x126/0x3c0
[<ffffffff9f8bee30>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff9f8c5e11>] kthread+0xd1/0xe0
[<ffffffff9f8c5d40>] ? insert_kthread_work+0x40/0x40
[<ffffffff9ff94df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff9f8c5d40>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 4 PID: 1270 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: tcp_lp rfcomm binfmt_misc ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables vboxnetadp(OE) vboxnetflt(OE) iptable_filter vboxdrv(OE) bnep bbswitch(OE) sunrpc dm_mirror dm_region_hash dm_log dm_mod btusb btrtl btbcm btintel bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev arc4 iwlmvm xfs mac80211 libcrc32c intel_pmc_core snd_hda_codec_hdmi iwlwifi snd_soc_skl snd_soc_skl_ipc snd_hda_codec_realtek
snd_hda_ext_core snd_soc_sst_dsp intel_powerclamp snd_soc_sst_ipc snd_soc_acpi coretemp iTCO_wdt snd_hda_codec_generic intel_rapl snd_soc_core iTCO_vendor_support kvm_intel kvm snd_compress snd_hda_intel snd_hda_codec irqbypass crc32_pclmul snd_hda_core ghash_clmulni_intel snd_hwdep snd_seq snd_seq_device cfg80211 aesni_intel snd_pcm lrw gf128mul glue_helper ablk_helper cryptd hp_wmi sparse_keymap joydev snd_timer snd pcspkr i2c_i801 mei_me soundcore mei rfkill pinctrl_sunrisepoint pinctrl_intel tpm_crb int3400_thermal hp_wireless acpi_pad ip_tables btrfs xor raid6_pq i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops drm ahci libahci libata crct10dif_pclmul crct10dif_common crc32c_intel nvme r8169 nvme_core serio_raw drm_panel_orientation_quirks
wmi video i2c_hid fuse
CPU: 4 PID: 1270 Comm: kworker/u16:7 Tainted: G        W  OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-ck0xx/841C, BIOS F.07 02/23/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffa057ffa5>] dump_stack+0x19/0x1b
[<ffffffff9fe9bd18>] __warn+0xd8/0x100
[<ffffffff9fe9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0ae676a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffa058601e>] ? _cond_resched+0xe/0x50
[<ffffffffc0ae7451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffa0585942>] ? __schedule+0x402/0x840
[<ffffffff9febe6bf>] process_one_work+0x17f/0x440
[<ffffffff9febf7d6>] worker_thread+0x126/0x3c0
[<ffffffff9febf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff9fec6691>] kthread+0xd1/0xe0
[<ffffffff9fec65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffa0592d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff9fec65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 3 PID: 5 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: bnep sunrpc snd_hda_codec_hdmi arc4 iwlmvm mac80211 coretemp iwlwifi intel_rapl kvm_intel kvm snd_hda_codec_realtek snd_soc_skl snd_hda_codec_generic snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi irqbypass crc32_pclmul snd_hda_intel snd_soc_rt298 snd_soc_rt286 snd_soc_rl6347a snd_hda_codec snd_soc_core ghash_clmulni_intel snd_hda_core snd_compress snd_hwdep cfg80211 btusb aesni_intel lrw btrtl gf128mul btbcm glue_helper btintel ablk_helper cryptd snd_seq bluetooth wdat_wdt snd_seq_device pcspkr lpc_ich i2c_i801 idma64 virt_dma i2c_designware_platform i2c_designware_core sg snd_pcm mei_me rtsx_pci_ms memstick rfkill mei snd_timer snd soundcore ite_cir rc_core tpm_crb pinctrl_broxton pinctrl_intel wmi ip_tables xfs libcrc32c sd_mod crc_t10dif
crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops rtsx_pci_sdmmc mmc_core drm ahci libahci libata crct10dif_pclmul crct10dif_common crc32c_intel serio_raw r8169 rtsx_pci drm_panel_orientation_quirks video dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 3 PID: 5 Comm: kworker/u8:0 Not tainted 3.10.0-1160.6.1.el7.x86_64 #1
Hardware name: Intel(R) Client Systems NUC6CAYH/NUC6CAYB, BIOS AYAPLCEL.86A.0064.2019.0910.1422 09/10/2019
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffb3b81400>] dump_stack+0x19/0x1b
[<ffffffffb349b228>] __warn+0xd8/0x100
[<ffffffffb349b36d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0b8076a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc0b81451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffb3b86d4f>] ? __schedule+0x3af/0x860
[<ffffffffb34bdc4f>] process_one_work+0x17f/0x440
[<ffffffffb34bed66>] worker_thread+0x126/0x3c0
[<ffffffffb34bec40>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffb34c5c21>] kthread+0xd1/0xe0
[<ffffffffb34c5b50>] ? insert_kthread_work+0x40/0x40
[<ffffffffb3b94df7>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffb34c5b50>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 11 PID: 395 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: nf_nat_ftp nf_conntrack_ftp ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs loop arc4 iwlmvm snd_hda_codec_hdmi mac80211 edac_mce_amd snd_hda_codec_realtek kvm snd_hda_codec_generic snd_hda_intel irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel snd_hda_codec lrw gf128mul snd_hda_core glue_helper ablk_helper snd_hwdep cryptd snd_seq pcspkr snd_seq_device usblp
k10temp i2c_piix4 snd_pcm iwlwifi btusb snd_timer ccp btrtl btbcm snd btintel cfg80211 bluetooth soundcore sg rfkill gpio_amdpt pinctrl_amd i2c_designware_platform i2c_designware_core acpi_cpufreq sch_fq_codel ip_tables xfs libcrc32c sr_mod cdrom sd_mod crc_t10dif crct10dif_generic nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) uas usb_storage ipmi_devintf ipmi_msghandler nouveau video mxm_wmi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm ahci drm libahci igb libata crct10dif_pclmul crct10dif_common crc32c_intel firewire_ohci sdhci_acpi iosf_mbi nvme ptp firewire_core sdhci pps_core nvme_core dca drm_panel_orientation_quirks crc_itu_t i2c_algo_bit mmc_core wmi dm_mirror dm_region_hash dm_log dm_mod
CPU: 11 PID: 395 Comm: kworker/u64:15 Tainted: P        W  OE  ------------   3.10.0-1127.8.2.el7.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. B450 AORUS PRO WIFI/B450 AORUS PRO WIFI-CF, BIOS F50 11/27/2019
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffaf77ffa5>] dump_stack+0x19/0x1b
[<ffffffffaf09bd18>] __warn+0xd8/0x100
[<ffffffffaf09be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc233876a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffaf02b59e>] ? __switch_to+0xce/0x580
[<ffffffffc2339451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffaf785942>] ? __schedule+0x402/0x840
[<ffffffffaf0be6bf>] process_one_work+0x17f/0x440
[<ffffffffaf0bf7d6>] worker_thread+0x126/0x3c0
[<ffffffffaf0bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffaf0c6691>] kthread+0xd1/0xe0
[<ffffffffaf0c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffaf792d24>] ret_from_fork_nospec_begin+0xe/0x21
[<ffffffffaf0c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 3 PID: 26337 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: uas usb_storage rfcomm xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 devlink tun vmnet(OE) ppdev parport_pc parport fuse vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) drbg ansi_cprng ccm cmac ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c vboxnetadp(OE) vboxnetflt(OE) ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables vboxdrv(OE) iptable_filter bnep sunrpc arc4 iwlmvm mac80211 hid_multitouch iTCO_wdt iTCO_vendor_support snd_hda_codec_hdmi
intel_wmi_thunderbolt acer_wmi intel_pmc_core snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi snd_soc_core snd_hda_codec_realtek intel_powerclamp snd_hda_codec_generic coretemp btusb joydev intel_rapl snd_compress btrtl btbcm iwlwifi btintel bluetooth uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core kvm_intel videodev kvm snd_hda_intel snd_hda_codec irqbypass crc32_pclmul snd_hda_core cfg80211 snd_hwdep ghash_clmulni_intel snd_seq snd_seq_device aesni_intel snd_pcm lrw gf128mul glue_helper ablk_helper cryptd snd_timer mei_me pcspkr snd mei rfkill i2c_i801 sg soundcore idma64 virt_dma i2c_designware_platform i2c_designware_core intel_vbtn wmi pinctrl_sunrisepoint pinctrl_intel intel_hid tpm_crb sparse_keymap acpi_pad binfmt_misc ip_tables
ext4 mbcache jbd2 rtsx_usb_sdmmc hid_logitech_dj rtsx_usb sd_mod sr_mod cdrom crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper sdhci_pci ahci syscopyarea sysfillrect cqhci sysimgblt sdhci fb_sys_fops libahci drm r8169 mmc_core crct10dif_pclmul crct10dif_common libata crc32c_intel serio_raw drm_panel_orientation_quirks i2c_hid video dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 26337 Comm: kworker/u8:57 Tainted: G        W  OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Acer Extensa 2540/BA40_SL, BIOS V1.12 11/09/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffaad7ffa5>] dump_stack+0x19/0x1b
[<ffffffffaa69bd18>] __warn+0xd8/0x100
[<ffffffffaa69be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0b4276a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc036da93>] ? intel_atomic_commit_tail+0x753/0xf70 [i915]
[<ffffffffc0b43451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffaa6be6bf>] process_one_work+0x17f/0x440
[<ffffffffaa6bf7d6>] worker_thread+0x126/0x3c0
[<ffffffffaa6bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffaa6c6691>] kthread+0xd1/0xe0
[<ffffffffaa6c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffaad92d37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffffaa6c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 5 PID: 510 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bbswitch(OE) bnep sunrpc arc4 dm_mirror dm_region_hash dm_log dm_mod iwlmvm mac80211 intel_pmc_core xfs snd_hda_codec_hdmi libcrc32c snd_hda_codec_realtek iwlwifi snd_hda_codec_generic intel_powerclamp coretemp snd_soc_skl intel_rapl kvm_intel snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc
kvm snd_soc_acpi snd_soc_core iTCO_wdt iTCO_vendor_support uvcvideo irqbypass snd_compress crc32_pclmul btusb videobuf2_vmalloc btrtl btbcm snd_hda_intel btintel ghash_clmulni_intel videobuf2_memops videobuf2_core bluetooth snd_hda_codec videodev snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm aesni_intel lrw cfg80211 gf128mul glue_helper ablk_helper cryptd hp_wmi sparse_keymap joydev snd_timer pcspkr snd mei_me i2c_i801 soundcore mei rfkill pinctrl_sunrisepoint pinctrl_intel tpm_crb hp_wireless acpi_pad int3400_thermal ip_tables btrfs xor raid6_pq i915 i2c_algo_bit iosf_mbi drm_kms_helper ahci syscopyarea sysfillrect sysimgblt fb_sys_fops libahci drm libata crct10dif_pclmul crct10dif_common nvme crc32c_intel nvme_core r8169 serio_raw drm_panel_orientation_quirks wmi video i2c_hid
CPU: 5 PID: 510 Comm: kworker/u16:5 Tainted: G           OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-ck0xx/841C, BIOS F.07 02/23/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff8eb7ffa5>] dump_stack+0x19/0x1b
[<ffffffff8e49bd18>] __warn+0xd8/0x100
[<ffffffff8e49be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0ca576a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc0ca6451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff8eb85942>] ? __schedule+0x402/0x840
[<ffffffff8e4be6bf>] process_one_work+0x17f/0x440
[<ffffffff8e4bf7d6>] worker_thread+0x126/0x3c0
[<ffffffff8e4bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff8e4c6691>] kthread+0xd1/0xe0
[<ffffffff8e4c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff8eb92d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff8e4c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 1 PID: 6251 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ipheth nls_utf8 isofs drbg ansi_cprng ccm rfcomm fuse nf_conntrack_netlink xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun xt_addrtype br_netfilter devlink overlay(T) ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat squashfs arc4 loop iwlmvm mac80211 intel_pmc_core snd_soc_skl snd_soc_skl_ipc intel_powerclamp snd_hda_ext_core coretemp intel_rapl snd_soc_sst_dsp snd_soc_sst_ipc
snd_soc_acpi kvm_intel snd_soc_core kvm iTCO_wdt iTCO_vendor_support hp_wmi intel_wmi_thunderbolt iwlwifi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic irqbypass crc32_pclmul snd_compress ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device aesni_intel lrw gf128mul glue_helper ablk_helper cryptd uvcvideo cfg80211 videobuf2_vmalloc snd_pcm uas videobuf2_memops btusb btrtl btbcm usb_storage videobuf2_core pcspkr btintel videodev bluetooth sg joydev rfkill mei_me snd_timer mei snd i2c_i801 soundcore wmi intel_vbtn pinctrl_sunrisepoint pinctrl_intel int3400_thermal intel_hid sparse_keymap hp_wireless acpi_pad dm_multipath ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic radeon i915 iosf_mbi i2c_algo_bit drm_kms_helper
ttm syscopyarea sysfillrect sysimgblt fb_sys_fops crct10dif_pclmul crct10dif_common ahci drm libahci crc32c_intel libata serio_raw r8169 drm_panel_orientation_quirks video i2c_hid dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 6251 Comm: kworker/u8:3 Tainted: G        W      ------------ T 3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: HP HP 250 G6 Notebook PC/832B, BIOS F.33 12/08/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff8b17ffa5>] dump_stack+0x19/0x1b
[<ffffffff8aa9bd18>] __warn+0xd8/0x100
[<ffffffff8aa9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0d6576a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc0d66451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff8b185942>] ? __schedule+0x402/0x840
[<ffffffff8aabe6bf>] process_one_work+0x17f/0x440
[<ffffffff8aabf7d6>] worker_thread+0x126/0x3c0
[<ffffffff8aabf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff8aac6691>] kthread+0xd1/0xe0
[<ffffffff8aac65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff8b192d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff8aac65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 1 PID: 316 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc acer_wmi intel_pmc_core intel_powerclamp coretemp intel_rapl kvm_intel arc4 kvm intel_wmi_thunderbolt iTCO_wdt sparse_keymap iwlmvm iTCO_vendor_support mac80211 irqbypass crc32_pclmul ghash_clmulni_intel aesni_intel lrw snd_soc_skl snd_soc_skl_ipc snd_hda_ext_core snd_soc_sst_dsp
snd_soc_sst_ipc gf128mul snd_soc_acpi uvcvideo snd_soc_core glue_helper ablk_helper cryptd snd_hda_codec_hdmi snd_compress videobuf2_vmalloc videobuf2_memops videobuf2_core btusb videodev btrtl btbcm btintel iwlwifi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_hda_codec bluetooth snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm joydev pcspkr snd_timer snd cfg80211 rfkill soundcore sg dell_smo8800 wmi pinctrl_sunrisepoint i2c_i801 i2c_designware_platform idma64 virt_dma i2c_designware_core pinctrl_intel tpm_crb mei_me acpi_pad mei ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif crct10dif_generic rtsx_usb_sdmmc mmc_core rtsx_usb i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci crct10dif_pclmul crct10dif_common
libata crc32c_intel serio_raw r8169 drm_panel_orientation_quirks i2c_hid video dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 316 Comm: kworker/u8:3 Tainted: G        W      ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: Acer TravelMate P249-G2-M/Lynx_SK     , BIOS V1.16 03/13/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff9537ffa5>] dump_stack+0x19/0x1b
[<ffffffff94c9bd18>] __warn+0xd8/0x100
[<ffffffff94c9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0a6a76a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc0a6b451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff94cbe6bf>] process_one_work+0x17f/0x440
[<ffffffff94cbf7d6>] worker_thread+0x126/0x3c0
[<ffffffff94cbf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff94cc6691>] kthread+0xd1/0xe0
[<ffffffff94cc65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff95392d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff94cc65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 2 PID: 306 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bbswitch(OE) bnep sunrpc arc4 dm_mirror dm_region_hash dm_log dm_mod iwlmvm mac80211 intel_pmc_core snd_hda_codec_hdmi btusb btrtl btbcm btintel snd_hda_codec_realtek snd_hda_codec_generic snd_soc_skl bluetooth iwlwifi intel_powerclamp coretemp intel_rapl xfs uvcvideo snd_soc_skl_ipc snd_hda_ext_core videobuf2_vmalloc snd_soc_sst_dsp videobuf2_memops
snd_soc_sst_ipc videobuf2_core kvm_intel snd_soc_acpi snd_soc_core videodev snd_compress kvm snd_hda_intel iTCO_wdt iTCO_vendor_support snd_hda_codec irqbypass crc32_pclmul ghash_clmulni_intel libcrc32c snd_hda_core snd_hwdep snd_seq snd_seq_device aesni_intel cfg80211 lrw gf128mul glue_helper snd_pcm ablk_helper cryptd hp_wmi joydev sparse_keymap snd_timer pcspkr snd mei_me i2c_i801 soundcore rfkill mei pinctrl_sunrisepoint pinctrl_intel tpm_crb int3400_thermal hp_wireless acpi_pad ip_tables btrfs xor raid6_pq i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci libata nvme crct10dif_pclmul crct10dif_common crc32c_intel r8169 nvme_core serio_raw drm_panel_orientation_quirks wmi video i2c_hid
CPU: 2 PID: 306 Comm: kworker/u16:4 Tainted: G           OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-ck0xx/841C, BIOS F.07 02/23/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffbbb7ffa5>] dump_stack+0x19/0x1b
[<ffffffffbb49bd18>] __warn+0xd8/0x100
[<ffffffffbb49be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0f1176a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc0725e42>] ? run_one_async_free+0x12/0x20 [btrfs]
[<ffffffffc0f12451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffbb4be6bf>] process_one_work+0x17f/0x440
[<ffffffffbb4bf7d6>] worker_thread+0x126/0x3c0
[<ffffffffbb4bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffbb4c6691>] kthread+0xd1/0xe0
[<ffffffffbb4c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffbbb92d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffffbb4c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 1 PID: 17956 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: uas usb_storage vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) rfcomm xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun vmnet(OE) ppdev parport_pc parport devlink fuse vmw_vsock_vmci_transport vsock vmw_vmci vmmon(OE) drbg ansi_cprng ccm cmac ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc arc4 iwlmvm mac80211 hid_multitouch iTCO_wdt iTCO_vendor_support intel_wmi_thunderbolt
acer_wmi intel_pmc_core snd_hda_codec_hdmi joydev intel_powerclamp coretemp intel_rapl kvm_intel uvcvideo kvm snd_soc_skl iwlwifi videobuf2_vmalloc btusb videobuf2_memops snd_soc_skl_ipc videobuf2_core btrtl btbcm btintel videodev bluetooth irqbypass crc32_pclmul snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_hda_codec_generic snd_soc_acpi snd_soc_core snd_compress ghash_clmulni_intel snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep aesni_intel snd_seq cfg80211 lrw gf128mul glue_helper snd_seq_device ablk_helper cryptd snd_pcm pcspkr sg i2c_i801 mei_me snd_timer mei snd rfkill idma64 virt_dma i2c_designware_platform i2c_designware_core soundcore intel_vbtn wmi intel_hid pinctrl_sunrisepoint pinctrl_intel sparse_keymap tpm_crb acpi_pad binfmt_misc ip_tables
ext4 mbcache jbd2 rtsx_usb_sdmmc hid_logitech_dj rtsx_usb sr_mod sd_mod cdrom crc_t10dif crct10dif_generic i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm crct10dif_pclmul crct10dif_common sdhci_pci libahci cqhci crc32c_intel sdhci libata serio_raw mmc_core r8169 drm_panel_orientation_quirks i2c_hid video dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 17956 Comm: kworker/u8:58 Tainted: G        W  OE  ------------   3.10.0-1127.18.2.el7.x86_64 #1
Hardware name: Acer Extensa 2540/BA40_SL, BIOS V1.12 11/09/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff8cf7ffa5>] dump_stack+0x19/0x1b
[<ffffffff8c89bd18>] __warn+0xd8/0x100
[<ffffffff8c89be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0c3376a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff8c82b59e>] ? __switch_to+0xce/0x580
[<ffffffffc0c34451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff8c8be6bf>] process_one_work+0x17f/0x440
[<ffffffff8c8bf7d6>] worker_thread+0x126/0x3c0
[<ffffffff8c8bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff8c8c6691>] kthread+0xd1/0xe0
[<ffffffff8c8c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff8cf92d37>] ret_from_fork_nospec_begin+0x21/0x21
[<ffffffff8c8c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 1 PID: 12274 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: vfat fat sd_mod crc_t10dif crct10dif_generic sg uas usb_storage tcp_lp rfcomm fuse vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) binfmt_misc drbg ansi_cprng ccm ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep bbswitch(OE) sunrpc arc4 dm_mirror dm_region_hash dm_log dm_mod iwlmvm xfs mac80211 libcrc32c intel_pmc_core snd_hda_codec_hdmi iwlwifi intel_powerclamp snd_soc_skl coretemp intel_rapl
snd_soc_skl_ipc kvm_intel snd_hda_ext_core snd_soc_sst_dsp snd_hda_codec_realtek snd_soc_sst_ipc snd_soc_acpi snd_soc_core kvm snd_hda_codec_generic iTCO_wdt iTCO_vendor_support irqbypass snd_compress btusb crc32_pclmul btrtl btbcm uvcvideo snd_hda_intel btintel ghash_clmulni_intel videobuf2_vmalloc videobuf2_memops bluetooth videobuf2_core snd_hda_codec videodev snd_hda_core snd_hwdep snd_seq snd_seq_device cfg80211 aesni_intel snd_pcm lrw gf128mul glue_helper ablk_helper cryptd joydev pcspkr hp_wmi sparse_keymap snd_timer snd i2c_i801 mei_me soundcore mei rfkill pinctrl_sunrisepoint pinctrl_intel acpi_pad hp_wireless tpm_crb int3400_thermal ip_tables btrfs xor raid6_pq i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci libata nvme
crct10dif_pclmul crct10dif_common crc32c_intel serio_raw r8169 nvme_core drm_panel_orientation_quirks wmi video i2c_hid
CPU: 1 PID: 12274 Comm: kworker/u16:10 Tainted: G        W  OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-ck0xx/841C, BIOS F.07 02/23/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff8757ffa5>] dump_stack+0x19/0x1b
[<ffffffff86e9bd18>] __warn+0xd8/0x100
[<ffffffff86e9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0ace76a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff86e2b59e>] ? __switch_to+0xce/0x580
[<ffffffffc0acf451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff87585942>] ? __schedule+0x402/0x840
[<ffffffff86ebe6bf>] process_one_work+0x17f/0x440
[<ffffffff86ebf7d6>] worker_thread+0x126/0x3c0
[<ffffffff86ebf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff86ec6691>] kthread+0xd1/0xe0
[<ffffffff86f15c30>] ? SyS_futex+0x80/0x190
[<ffffffff86ec65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff87592d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff86ec65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 6 PID: 302 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep bbswitch(OE) sunrpc arc4 dm_mirror dm_region_hash dm_log dm_mod iwlmvm mac80211 intel_pmc_core uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev snd_hda_codec_hdmi intel_powerclamp coretemp intel_rapl snd_soc_skl iwlwifi kvm_intel snd_soc_skl_ipc snd_hda_codec_realtek snd_hda_ext_core snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi
kvm btusb snd_soc_core snd_hda_codec_generic btrtl btbcm btintel iTCO_wdt iTCO_vendor_support xfs bluetooth snd_compress irqbypass crc32_pclmul snd_hda_intel snd_hda_codec ghash_clmulni_intel libcrc32c snd_hda_core snd_hwdep snd_seq snd_seq_device aesni_intel snd_pcm lrw gf128mul cfg80211 glue_helper ablk_helper cryptd snd_timer joydev snd hp_wmi sparse_keymap pcspkr soundcore i2c_i801 mei_me rfkill mei pinctrl_sunrisepoint pinctrl_intel hp_wireless tpm_crb acpi_pad int3400_thermal ip_tables btrfs xor raid6_pq i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci libata crct10dif_pclmul crct10dif_common nvme crc32c_intel nvme_core r8169 serio_raw drm_panel_orientation_quirks wmi video i2c_hid
CPU: 6 PID: 302 Comm: kworker/u16:4 Tainted: G           OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-ck0xx/841C, BIOS F.07 02/23/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff8297ffa5>] dump_stack+0x19/0x1b
[<ffffffff8229bd18>] __warn+0xd8/0x100
[<ffffffff8229be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0d2476a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffc0d25451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff822be6bf>] process_one_work+0x17f/0x440
[<ffffffff822bf7d6>] worker_thread+0x126/0x3c0
[<ffffffff822bf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff822c6691>] kthread+0xd1/0xe0
[<ffffffff822c65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff82992d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff822c65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 2 PID: 297 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bbswitch(OE) bnep sunrpc arc4 dm_mirror dm_region_hash dm_log dm_mod iwlmvm xfs mac80211 libcrc32c intel_pmc_core iwlwifi snd_hda_codec_hdmi snd_soc_skl intel_powerclamp coretemp intel_rapl snd_soc_skl_ipc iTCO_wdt iTCO_vendor_support kvm_intel snd_hda_codec_realtek snd_hda_codec_generic snd_hda_ext_core kvm snd_soc_sst_dsp snd_soc_sst_ipc snd_soc_acpi
snd_soc_core irqbypass crc32_pclmul snd_compress uvcvideo btusb btrtl ghash_clmulni_intel snd_hda_intel btbcm btintel videobuf2_vmalloc videobuf2_memops videobuf2_core snd_hda_codec bluetooth videodev snd_hda_core snd_hwdep cfg80211 snd_seq aesni_intel snd_seq_device lrw gf128mul glue_helper snd_pcm ablk_helper cryptd hp_wmi joydev snd_timer sparse_keymap pcspkr snd rfkill soundcore i2c_i801 mei_me pinctrl_sunrisepoint pinctrl_intel mei hp_wireless tpm_crb int3400_thermal acpi_pad ip_tables btrfs xor raid6_pq i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ahci drm libahci libata crct10dif_pclmul nvme crct10dif_common crc32c_intel r8169 nvme_core serio_raw drm_panel_orientation_quirks wmi video i2c_hid
CPU: 2 PID: 297 Comm: kworker/u16:3 Tainted: G           OE  ------------   3.10.0-1127.19.1.el7.x86_64 #1
Hardware name: HP HP Pavilion Laptop 15-ck0xx/841C, BIOS F.07 02/23/2018
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffff8d57ffa5>] dump_stack+0x19/0x1b
[<ffffffff8ce9bd18>] __warn+0xd8/0x100
[<ffffffff8ce9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0dba76a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffff8ce2b59e>] ? __switch_to+0xce/0x580
[<ffffffffc0dbb451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffff8d585942>] ? __schedule+0x402/0x840
[<ffffffff8cebe6bf>] process_one_work+0x17f/0x440
[<ffffffff8cebf7d6>] worker_thread+0x126/0x3c0
[<ffffffff8cebf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffff8cec6691>] kthread+0xd1/0xe0
[<ffffffff8cec65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffff8d592d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffff8cec65c0>] ? insert_kthread_work+0x40/0x40

WARNING: CPU: 6 PID: 5 at net/mac80211/scan.c:395 __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
Modules linked in: ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc iwlmvm mac80211 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic intel_pmc_core intel_powerclamp coretemp intel_rapl kvm_intel iwlwifi pinctrl_sunrisepoint snd_hda_intel snd_hda_codec snd_hda_core cfg80211 mei_me snd_hwdep snd_seq kvm pinctrl_intel iTCO_wdt iTCO_vendor_support i2c_i801 mei irqbypass snd_seq_device snd_pcm
snd_timer snd tpm_crb msi_wmi joydev sparse_keymap rfkill soundcore sg pcspkr acpi_pad ip_tables xfs libcrc32c sr_mod sd_mod cdrom crc_t10dif i915 i2c_algo_bit iosf_mbi drm_kms_helper syscopyarea sysfillrect sysimgblt mxm_wmi fb_sys_fops ahci libahci drm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel libata aesni_intel alx serio_raw mdio drm_panel_orientation_quirks rtsx_usb_sdmmc wmi video mmc_core i2c_hid rtsx_usb dm_mirror dm_region_hash dm_log authenc cmac zlib wp512 twofish_generic twofish_avx_x86_64 twofish_x86_64_3way twofish_x86_64 twofish_common tea sha512_ssse3 sha512_generic serpent_avx2 serpent_avx_x86_64 serpent_sse2_x86_64 serpent_generic seed salsa20_generic salsa20_x86_64 rmd320 rmd256 rmd160 rmd128 michael_mic md4 khazad ghash_generic gcm fcrypt drbg dm_crypt dm_mod
des_generic deflate cts crypto_null crct10dif_generic crct10dif_common crc32c_intel ccm cast6_avx_x86_64 cast6_generic cast_common camellia_generic camellia_aesni_avx2 camellia_aesni_avx_x86_64 ablk_helper cryptd camellia_x86_64 xts lrw gf128mul glue_helper blowfish_generic blowfish_x86_64 blowfish_common arc4 ansi_cprng vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) [last unloaded: tcrypt]
CPU: 6 PID: 5 Comm: kworker/u16:0 Kdump: loaded Tainted: G        W  OE  ------------   3.10.0-1127.13.1.el7.x86_64 #1
Hardware name: Micro-Star International Co., Ltd. GP62 7RDX/MS-16J9, BIOS E16J9IMS.312 03/09/2017
Workqueue: phy0 ieee80211_scan_work [mac80211]
Call Trace:
[<ffffffffbd37ffa5>] dump_stack+0x19/0x1b
[<ffffffffbcc9bd18>] __warn+0xd8/0x100
[<ffffffffbcc9be5d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0cf476a>] __ieee80211_scan_completed+0x3ba/0x3c0 [mac80211]
[<ffffffffbcc2b59e>] ? __switch_to+0xce/0x580
[<ffffffffc0cf5451>] ieee80211_scan_work+0x71/0x530 [mac80211]
[<ffffffffbd385942>] ? __schedule+0x402/0x840
[<ffffffffbccbe6bf>] process_one_work+0x17f/0x440
[<ffffffffbccbf7d6>] worker_thread+0x126/0x3c0
[<ffffffffbccbf6b0>] ? manage_workers.isra.26+0x2a0/0x2a0
[<ffffffffbccc6691>] kthread+0xd1/0xe0
[<ffffffffbccc65c0>] ? insert_kthread_work+0x40/0x40
[<ffffffffbd392d1d>] ret_from_fork_nospec_begin+0x7/0x21
[<ffffffffbccc65c0>] ? insert_kthread_work+0x40/0x40