Backtrace

BUG: unable to handle page fault for address: ffff8cb6c8c32e40
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#2] SMP NOPTI
CPU: 0 PID: 44837 Comm: systemd-rfkill Tainted: G      D           5.14.14-300.fc35.x86_64 #1
Hardware name: LENOVO 81X1/LNVNB161216, BIOS ECCN33WW 12/18/2020
RIP: 0010:lock_page_memcg+0x5e/0x170
Code: e1 01 48 0f 44 d5 48 8b 12 a8 02 0f 85 96 00 00 00 80 e6 02 0f 85 e8 00 00 00 48 83 e0 fc 48 89 c3 48 85 db 0f 84 a6 00 00 00 <8b> 83 40 0e 00 00 85 c0 0f 8e 98 00 00 00 4c 8d a3 40 04 00 00 4c
RSP: 0018:ffffafe405f2bc68 EFLAGS: 00010286
RAX: ffff8cb6c8c32000 RBX: ffff8cb6c8c32000 RCX: 0000000000000000
RDX: 0017ffffc0300017 RSI: 0000000000000000 RDI: ffffe8b589d73840
RBP: ffffe8b589d73840 R08: ffff9cb7071060c8 R09: ffffffffffffffe2
R10: 0000000000254f21 R11: 0000000000000000 R12: 0000000275ce1025
R13: ffff9cb8151ec600 R14: 00007fd112cc1000 R15: ffffafe405f2bdf8
FS:  0000000000000000(0000) GS:ffff9cb872c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff8cb6c8c32e40 CR3: 00000001f10be001 CR4: 0000000000770ef0
PKRU: 55555554
Call Trace:
 page_remove_rmap+0x13/0x330
 unmap_page_range+0x6f0/0xe40
 unmap_vmas+0x6a/0xd0
 exit_mmap+0x86/0x1c0
 mmput+0x61/0x140
 do_exit+0x2e9/0xa90
 do_group_exit+0x33/0xa0
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x38/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fd112ce9541
Code: Unable to access opcode bytes at RIP 0x7fd112ce9517.
RSP: 002b:00007ffe8b498fc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 00007fd112e08510 RCX: 00007fd112ce9541
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: fffffffffffffe98 R09: 0000000000000000
R10: 00007fd112c15e88 R11: 0000000000000246 R12: 00007fd112e08510
R13: 0000000000000000 R14: 00007fd112e089e8 R15: 00007fd112e08a00
Modules linked in: binfmt_misc uinput rfcomm snd_seq_dummy snd_hrtimer nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink qrtr ns bnep sunrpc snd_soc_skl_hda_dsp vfat snd_soc_intel_hda_dsp_common fat snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_icl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_soc_hdac_hda snd_hda_ext_core snd_soc_acpi_intel_match intel_tcc_cooling snd_soc_acpi x86_pkg_temp_thermal soundwire_bus intel_powerclamp coretemp ledtrig_audio snd_soc_core kvm_intel snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi iwlmvm kvm snd_hda_codec mac80211
 iTCO_wdt uvcvideo intel_pmc_bxt snd_hda_core snd_hwdep iTCO_vendor_support videobuf2_vmalloc irqbypass mei_hdcp libarc4 rapl snd_seq intel_rapl_msr intel_cstate btusb snd_seq_device videobuf2_memops videobuf2_v4l2 snd_pcm btrtl iwlwifi intel_uncore btbcm videobuf2_common btintel snd_timer pcspkr bluetooth snd i2c_i801 mei_me videodev hid_sensor_accel_3d intel_wmi_thunderbolt processor_thermal_device_pci_legacy hid_sensor_trigger wmi_bmof processor_thermal_device hid_sensor_iio_common soundcore cfg80211 industrialio_triggered_buffer i2c_smbus mc mei joydev kfifo_buf processor_thermal_rfim industrialio processor_thermal_mbox processor_thermal_rapl ecdh_generic idma64 intel_rapl_common intel_soc_dts_iosf ideapad_laptop platform_profile sparse_keymap int3403_thermal rfkill soc_button_array int340x_thermal_zone int3400_thermal acpi_pad acpi_tad acpi_thermal_rel zram ip_tables hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 wacom hid_multitouch i2c_algo_bit ttm
 drm_kms_helper rtsx_pci_sdmmc cec mmc_core drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel nvme ucsi_acpi nvme_core intel_ish_ipc rtsx_pci typec_ucsi serio_raw intel_ishtp typec wmi i2c_hid_acpi i2c_hid video pinctrl_icelake ipmi_devintf ipmi_msghandler fuse
CR2: ffff8cb6c8c32e40