Backtrace

general protection fault, probably for non-canonical address 0x40000000000000: 0000 [#3] SMP NOPTI
CPU: 0 PID: 271771 Comm: pidof Tainted: G      D           5.11.22-100.fc32.x86_64 #1
Hardware name: AZW MII-V/MII-V, BIOS APL34108 10/26/2019
RIP: 0010:__d_lookup+0x41/0x120
Code: 01 48 8b 05 59 ea a0 01 44 89 e2 d3 ea 48 8d 04 d0 48 8b 18 49 89 fd 49 89 f6 48 83 e3 fe 75 0a eb 32 48 8b 1b 48 85 db 74 2a <44> 39 63 18 75 f2 48 8d 6b 50 48 89 ef e8 0d 1d 89 00 4c 39 6b 10
RSP: 0018:ffff9ae3c3f9bd88 EFLAGS: 00010206
RAX: ffff8e003b975e40 RBX: 0040000000000000 RCX: 000000000000000d
RDX: 000000000002ebc8 RSI: ffff9ae3c3f9bde8 RDI: ffff8dffc14aa540
RBP: ffff9ae3c3f9bde8 R08: 61c8864680b583eb R09: 0000000000000006
R10: 0000000000000000 R11: ffff9ae3c3f9be6b R12: 000000005d7916f0
R13: ffff8dffc14aa540 R14: ffff9ae3c3f9bde8 R15: ffff8dffc14aa540
FS:  00007f392583a7c0(0000) GS:ffff8e003bc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005604a8cc9000 CR3: 0000000002558000 CR4: 00000000003506f0
Call Trace:
 d_hash_and_lookup+0x57/0x70
 ? proc_task_lookup+0x160/0x160
 proc_fill_cache+0x45/0x150
 proc_pid_readdir+0x119/0x220
 iterate_dir+0x164/0x1b0
 __x64_sys_getdents64+0x68/0x100
 ? fillonedir+0x140/0x140
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f3925ba036b
Code: 0f 1e fa 48 8b 47 20 c3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 81 fa ff ff ff 7f b8 ff ff ff 7f 48 0f 47 d0 b8 d9 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 05 c3 0f 1f 40 00 48 8b 15 f9 9a 0f 00 f7 d8
RSP: 002b:00007ffc0d3e1058 EFLAGS: 00000293 ORIG_RAX: 00000000000000d9
RAX: ffffffffffffffda RBX: 00005604a8cc7b10 RCX: 00007f3925ba036b
RDX: 0000000000008000 RSI: 00005604a8cc7b40 RDI: 0000000000000003
RBP: 00005604a8cc7b40 R08: 0000000000000030 R09: 0000000000000000
R10: 0000000000000022 R11: 0000000000000293 R12: ffffffffffffff80
R13: 00005604a8cc7b14 R14: 0000000000000002 R15: 0000000000000000
Modules linked in: dm_crypt uinput rfcomm rpcsec_gss_krb5 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 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 vfat fat snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_hda_codec_hdmi intel_rapl_msr snd_soc_sst_ipc intel_rapl_common snd_soc_sst_dsp snd_soc_acpi_intel_match snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio intel_pmc_bxt intel_telemetry_pltdrv intel_punit_ipc intel_telemetry_core snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel x86_pkg_temp_thermal intel_powerclamp soundwire_generic_allocation coretemp
 snd_soc_core kvm_intel kvm snd_compress snd_pcm_dmaengine soundwire_cadence mei_hdcp snd_hda_codec iwlmvm snd_hda_core mac80211 libarc4 ac97_bus snd_hwdep iwlwifi snd_seq irqbypass rapl btusb intel_cstate btrtl btbcm snd_seq_device btintel cfg80211 wdat_wdt snd_pcm rtsx_usb_ms pcspkr bluetooth memstick joydev i2c_i801 i2c_smbus lpc_ich mei_me snd_timer ecdh_generic ecc mei intel_xhci_usb_role_switch snd rfkill roles soundcore nfsd auth_rpcgss nfs_acl lockd grace sunrpc nfs_ssc ip_tables i915 mmc_block i2c_algo_bit drm_kms_helper cec crct10dif_pclmul drm crc32_pclmul crc32c_intel ghash_clmulni_intel serio_raw sdhci_pci cqhci r8169 sdhci video rtsx_usb_sdmmc pinctrl_broxton mmc_core uas usb_storage rtsx_usb fuse