Backtrace

kernel BUG at include/linux/mm.h:723!
invalid opcode: 0000 [#1] SMP PTI
CPU: 6 PID: 1242 Comm: NetworkManager Tainted: G        W  OE     5.11.18-100.fc32.x86_64 #1
Hardware name: Dell Inc. Inspiron 5770/0KTXPR, BIOS 1.1.8 08/15/2018
RIP: 0010:__free_pages+0x83/0x90
Code: f3 e4 ff ff eb d1 85 f6 75 09 5b 5d 41 5c e9 a4 fe ff ff 5b 31 d2 5d 41 5c e9 d9 e4 ff ff 48 c7 c6 70 50 38 a2 e8 2d 58 fd ff <0f> 0b 5b 5d 41 5c c3 66 0f 1f 44 00 00 0f 1f 44 00 00 48 85 ff 75
RSP: 0018:ffffb5ed03e9bc90 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9adf03102b38 RCX: ffff9ae26f598ac8
RDX: 00000000ffffffd8 RSI: 0000000000000000 RDI: ffff9ae26f598ac0
RBP: fffff135c004ae00 R08: 0000000000000000 R09: ffffb5ed03e9b990
R10: ffffb5ed03e9b988 R11: ffffffffa2b2d4c0 R12: ffff9ade012b8000
R13: 00000000012b8000 R14: dead000000000122 R15: dead000000000100
FS:  00007fccf91dabc0(0000) GS:ffff9ae26f580000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000561fe9048fd0 CR3: 000000012d8c4003 CR4: 00000000003706e0
Call Trace:
 ath10k_htt_rx_free+0xc0/0x100 [ath10k_core]
 ath10k_core_stop+0x49/0x70 [ath10k_core]
 ath10k_halt+0x145/0x1d0 [ath10k_core]
 ath10k_stop+0x75/0x80 [ath10k_core]
 drv_stop+0x33/0xd0 [mac80211]
 ieee80211_do_stop+0x530/0x860 [mac80211]
 ? dev_deactivate_many+0x293/0x2c0
 ieee80211_stop+0x16/0x20 [mac80211]
 __dev_close_many+0x8e/0xf0
 dev_close_many+0x81/0x120
 ? mutex_spin_on_owner+0x85/0xa0
 dev_close+0x58/0x80
 cfg80211_shutdown_all_interfaces+0x71/0xd0 [cfg80211]
 cfg80211_rfkill_set_block+0x22/0x30 [cfg80211]
 rfkill_set_block+0x92/0x160 [rfkill]
 rfkill_fop_write+0x112/0x1c0 [rfkill]
 vfs_write+0xc3/0x270
 ksys_write+0x87/0xc0
 ? exit_to_user_mode_prepare+0x20/0x190
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fccfa1f890f
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 29 fd ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 5c fd ff ff 48
RSP: 002b:00007ffe779fd2d0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fccfa1f890f
RDX: 0000000000000008 RSI: 00007ffe779fd308 RDI: 000000000000001a
RBP: 000000000000001a R08: 0000000000000000 R09: 0000000000000024
R10: 0000000000000000 R11: 0000000000000293 R12: 0000559221e98080
R13: 0000000000000000 R14: 000055922189d5da R15: 0000000000000006
Modules linked in: snd_seq_dummy snd_hrtimer rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep sunrpc vfat fat squashfs loop iTCO_wdt intel_pmc_bxt iTCO_vendor_support i2c_i801 snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel
 soundwire_generic_allocation snd_soc_core ath10k_pci x86_pkg_temp_thermal snd_compress intel_powerclamp snd_pcm_dmaengine ath10k_core soundwire_cadence coretemp mei_hdcp snd_hda_codec dell_laptop kvm_intel intel_rapl_msr ledtrig_audio snd_hda_core mac80211 dell_smm_hwmon kvm ac97_bus snd_hwdep irqbypass snd_seq rapl btusb intel_cstate intel_uncore uvcvideo snd_seq_device btrtl ath videobuf2_vmalloc snd_pcm btbcm videobuf2_memops dell_wmi joydev btintel cfg80211 videobuf2_v4l2 pcspkr dell_smbios videobuf2_common snd_timer rtsx_usb_ms dcdbas snd memstick bluetooth dell_wmi_descriptor wmi_bmof videodev soundcore i2c_smbus libarc4 mc ecdh_generic rfkill ecc mei_me processor_thermal_device mei idma64 processor_thermal_rfim intel_xhci_usb_role_switch processor_thermal_mbox ucsi_acpi roles processor_thermal_rapl typec_ucsi intel_rapl_common eeprom intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal int3400_thermal int3402_thermal acpi_thermal_rel intel_hid
 int340x_thermal_zone acpi_pad sparse_keymap binfmt_misc ip_tables amdgpu i915 drm_ttm_helper hid_multitouch ttm iommu_v2 crct10dif_pclmul rtsx_usb_sdmmc gpu_sched crc32_pclmul i2c_algo_bit mmc_core drm_kms_helper crc32c_intel cec drm ghash_clmulni_intel serio_raw r8169 rtsx_usb wmi i2c_hid video pinctrl_sunrisepoint fuse