Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000104
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#31] SMP PTI
CPU: 2 PID: 37383 Comm: exe Tainted: G      D    OE     5.15.8-100.fc34.x86_64 #1
Hardware name: POSITIVO POSITIVO MOBILE/MB40II4, BIOS 1.04.00.PO 06/03/2011
RIP: 0010:__d_lookup_rcu+0x82/0x170
Code: c0 48 c7 c0 ff ff ff ff 41 83 e5 07 42 8d 0c ed 00 00 00 00 48 d3 e0 48 89 44 24 08 eb 0c 48 8b 1b 48 85 db 0f 84 cc 00 00 00 <8b> 6b fc 4c 3b 63 10 75 eb 4c 8d 53 f8 83 e5 fe 48 83 7b 08 00 74
RSP: 0018:ffff9e9a44987c98 EFLAGS: 00010287
RAX: ff00000000000000 RBX: 0000000000000108 RCX: 0000000000000038
RDX: 00000000000dc944 RSI: ffff9e9a44987df0 RDI: ffff8b6d5810da80
RBP: ffff8b6d5810da80 R08: 000000000000000f R09: ffff8b6d09115041
R10: ffff8b6d5810da80 R11: ffcdd1908cd18c8c R12: ffff8b6d5810da80
R13: 0000000000000007 R14: 0000000fdc9441a3 R15: ffff9e9a44987df0
FS:  00007f1e292f3200(0000) GS:ffff8b6e27d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000104 CR3: 0000000033cc2006 CR4: 00000000000626e0
Call Trace:
 <TASK>
 ? bpf_lsm_inode_follow_link+0x10/0x10
 lookup_fast+0x35/0x130
 path_openat+0x107/0x1030
 ? page_add_new_anon_rmap+0xcf/0x180
 ? set_pte+0x5/0x10
 ? wp_page_copy+0x297/0x580
 do_filp_open+0x9f/0x130
 ? __check_object_size+0x136/0x150
 ? alloc_fd+0x50/0x170
 do_sys_openat2+0x7a/0x140
 __x64_sys_openat+0x45/0x70
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f1e364ab278
Code: f9 41 89 f0 41 83 e2 40 75 30 89 f0 25 00 00 41 00 3d 00 00 41 00 74 22 44 89 c2 4c 89 ce bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 30 c3 0f 1f 80 00 00 00 00 48 8d 44 24 08 c7
RSP: 002b:00007fff7f7fc748 EFLAGS: 00000287 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007fff7f7fc9bf RCX: 00007f1e364ab278
RDX: 0000000000080000 RSI: 00007fff7f7fc7c0 RDI: 00000000ffffff9c
RBP: 00007fff7f7fc7b0 R08: 0000000000080000 R09: 00007fff7f7fc7c0
R10: 0000000000000000 R11: 0000000000000287 R12: 00007fff7f7fc7e1
R13: 00007fff7f7fc9d0 R14: 00007fff7f7fc7c0 R15: 00007f1e364bde70
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_sip nf_nat_tftp nf_conntrack_sip nf_conntrack_tftp 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 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) bnep sunrpc intel_rapl_msr intel_rapl_common btusb x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp btrtl rtl8192ce btbcm snd_hda_codec_realtek btintel snd_hda_codec_generic ledtrig_audio bluetooth rtl_pci rtl8192c_common snd_hda_intel rtlwifi snd_intel_dspcfg mac80211 snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep libarc4
 snd_seq snd_seq_device cfg80211 snd_pcm ecdh_generic mei_hdcp coretemp asus_wmi iTCO_wdt snd_timer kvm_intel sparse_keymap intel_pmc_bxt at24 snd iTCO_vendor_support platform_profile kvm irqbypass rapl intel_cstate soundcore rfkill intel_uncore i2c_i801 mei_me mei joydev i2c_smbus lpc_ich pcspkr zram ip_tables i915 hid_logitech_hidpp crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit ttm drm_kms_helper ghash_clmulni_intel cec drm serio_raw ums_realtek uas usb_storage hid_logitech_dj r8169 wmi video ipmi_devintf ipmi_msghandler fuse
CR2: 0000000000000104