Backtrace

WARNING: CPU: 5 PID: 138 at fs/dcache.c:452 d_lru_shrink_move+0x36/0x40
Modules linked in: rndis_host cdc_ether usbnet mii cdc_acm vhost_net vhost vhost_iotlb tap tun uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat dummy nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc snd_hda_codec_hdmi snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_hda_codec_realtek snd_sof snd_hda_codec_generic ath10k_pci snd_sof_xtensa_dsp snd_soc_hdac_hda snd_hda_ext_core ath10k_core snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel snd_intel_dspcfg
 soundwire_intel soundwire_generic_allocation snd_soc_core mac80211 snd_compress snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp soundwire_cadence snd_hda_codec coretemp kvm_intel vfat iTCO_wdt fat btusb mei_hdcp intel_pmc_bxt kvm squashfs snd_hda_core iTCO_vendor_support btrtl intel_rapl_msr loop ath btbcm ac97_bus dell_laptop btintel snd_hwdep ledtrig_audio uvcvideo irqbypass rapl snd_seq bluetooth intel_cstate dell_smm_hwmon videobuf2_vmalloc intel_uncore cfg80211 dell_wmi snd_seq_device videobuf2_memops snd_pcm dell_smbios pcspkr videobuf2_v4l2 dcdbas snd_timer videobuf2_common dell_wmi_sysman mei_me i2c_i801 processor_thermal_device snd processor_thermal_rfim videodev dell_wmi_descriptor wmi_bmof ecdh_generic processor_thermal_mbox i2c_smbus libarc4 processor_thermal_rapl soundcore mei mc rfkill intel_rapl_common ucsi_acpi joydev ecc typec_ucsi idma64 intel_soc_dts_iosf typec int3403_thermal soc_button_array int340x_thermal_zone intel_hid int3400_thermal
 acpi_thermal_rel sparse_keymap acpi_tad acpi_pad zram ip_tables dm_crypt hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 nouveau ums_realtek uas usb_storage mxm_wmi drm_ttm_helper ttm i2c_algo_bit drm_kms_helper cec hid_multitouch crct10dif_pclmul drm crc32_pclmul crc32c_intel nvme ghash_clmulni_intel serio_raw nvme_core intel_ish_ipc intel_ishtp i2c_hid video wmi pinctrl_icelake fuse
CPU: 5 PID: 138 Comm: kswapd0 Tainted: G        W         5.11.18-300.fc34.x86_64 #1
Hardware name: Dell Inc. Inspiron 14 5408/0N03X9, BIOS 1.5.3 12/18/2020
RIP: 0010:d_lru_shrink_move+0x36/0x40
Code: 04 08 00 81 f9 00 00 08 00 75 1f 89 c1 80 cd 04 89 0e a9 00 00 70 00 75 08 65 48 ff 0d eb 00 ce 7c 48 83 ee 80 e9 1a 38 f5 ff <0f> 0b eb dd 66 0f 1f 44 00 00 0f 1f 44 00 00 41 55 41 54 55 48 89
RSP: 0018:ffffa0c3802ffb20 EFLAGS: 00010287
RAX: 0000000000000000 RBX: ffff94e78c000980 RCX: 0000000000000000
RDX: ffffa0c3802ffbd8 RSI: ffff94e78c000000 RDI: ffff94e7c912c500
RBP: ffff94e78c000080 R08: ffff94e7c912c500 R09: ffff94e7c912c500
R10: 0000000000000000 R11: 0000000000000000 R12: ffff94e78c000058
R13: 0000000000000000 R14: ffffa0c3802ffbd8 R15: ffff94e7c912c500
FS:  0000000000000000(0000) GS:ffff94ea07740000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000556099125000 CR3: 0000000250a10003 CR4: 0000000000770ee0
PKRU: 55555554
Call Trace:
 dentry_lru_isolate+0x4f/0xf0
 __list_lru_walk_one+0x77/0x150
 ? __dentry_kill+0x180/0x180
 ? __dentry_kill+0x180/0x180
 list_lru_walk_one+0x47/0x70
 prune_dcache_sb+0x39/0x50
 super_cache_scan+0x12f/0x1f0
 do_shrink_slab+0x142/0x240
 shrink_slab+0x164/0x280
 shrink_node+0x2c8/0x6e0
 balance_pgdat+0x2fa/0x620
 kswapd+0x1e6/0x360
 ? finish_wait+0x80/0x80
 ? balance_pgdat+0x620/0x620
 kthread+0x11b/0x140
 ? kthread_associate_blkcg+0xa0/0xa0
 ret_from_fork+0x1f/0x30