Backtrace

BUG: unable to handle page fault for address: 0000400000000008
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP PTI
CPU: 0 PID: 145 Comm: kswapd0 Not tainted 5.14.14-300.fc35.x86_64 #1
Hardware name: LENOVO 20L8S2N80V/20L8S2N80V, BIOS N22ET49W (1.26 ) 09/13/2018
RIP: 0010:locks_free_lock_context+0x20/0x70
Code: 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 41 56 41 55 41 54 55 48 8b af 70 01 00 00 48 85 ed 75 08 5d 41 5c 41 5d 41 5e c3 <48> 8b 45 08 4c 8d 75 08 4c 8d 6d 18 4c 8d 65 28 49 39 c6 0f 85 60
RSP: 0018:ffffb487c10ffb60 EFLAGS: 00010206
RAX: 0000000000000000 RBX: ffff99fabe979cd0 RCX: 0000000000000000
RDX: 0000000000033300 RSI: 0000000000000001 RDI: ffff99fabe979cd0
RBP: 0000400000000000 R08: 0000000000000001 R09: 0000000000000000
R10: ffff99fa7b1ccb00 R11: 0000000000000001 R12: ffff99fabe979cd0
R13: ffff99fa62a09000 R14: ffff99fa62a09070 R15: 000000000332ec00
FS:  0000000000000000(0000) GS:ffff99fd8e800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000400000000008 CR3: 00000001c3da8001 CR4: 00000000003706f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 __destroy_inode+0x80/0x180
 destroy_inode+0x2a/0x70
 dispose_list+0x48/0x60
 prune_icache_sb+0x44/0x50
 super_cache_scan+0x161/0x1f0
 do_shrink_slab+0x13e/0x2b0
 shrink_slab+0x162/0x280
 shrink_node+0x2bf/0x6d0
 balance_pgdat+0x334/0x6b0
 kswapd+0x1e3/0x360
 ? finish_wait+0x80/0x80
 ? balance_pgdat+0x6b0/0x6b0
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
Modules linked in: tun uinput snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nft_compat nf_nat_tftp nf_conntrack_tftp nft_counter bridge stp llc 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 snd_hda_codec_hdmi 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_soc_core snd_ctl_led snd_hda_codec_realtek intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_codec_generic snd_compress ac97_bus snd_pcm_dmaengine elan_i2c snd_usb_audio snd_hda_intel kvm_intel iwlmvm snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec iTCO_wdt intel_pmc_bxt ee1004 kvm mac80211 iTCO_vendor_support mei_wdt mei_hdcp snd_usbmidi_lib snd_hda_core irqbypass
 intel_rapl_msr libarc4 rapl iwlwifi intel_cstate btusb snd_rawmidi snd_hwdep intel_uncore btrtl snd_seq btbcm btintel snd_seq_device uvcvideo i2c_i801 pcspkr cfg80211 cdc_ether videobuf2_vmalloc think_lmi bluetooth snd_pcm i2c_smbus intel_wmi_thunderbolt videobuf2_memops firmware_attributes_class wmi_bmof mei_me videobuf2_v4l2 snd_timer usbnet videobuf2_common mei idma64 mii processor_thermal_device_pci_legacy intel_pch_thermal videodev processor_thermal_device processor_thermal_rfim processor_thermal_mbox processor_thermal_rapl joydev mc ecdh_generic thinkpad_acpi intel_rapl_common intel_xhci_usb_role_switch platform_profile intel_soc_dts_iosf ledtrig_audio rfkill snd soundcore int3403_thermal int340x_thermal_zone acpi_pad int3400_thermal acpi_thermal_rel zram ip_tables dm_crypt trusted asn1_encoder i915 i2c_algo_bit ttm drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel e1000e cec uas ghash_clmulni_intel drm serio_raw nvme ucsi_acpi typec_ucsi nvme_core usb_storage
 typec wmi video ipmi_devintf ipmi_msghandler fuse
CR2: 0000400000000008