Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 2 PID: 71673 Comm: htop Tainted: G        W         5.17.12-100.fc34.x86_64 #1
Hardware name: Dell Inc. Studio XPS 8100/0T568R, BIOS A03 12/09/2009
RIP: 0010:file_ra_state_init+0x9/0x30
Code: 00 0f 1f 44 00 00 48 8b 47 08 48 8d 50 ff a8 01 48 0f 45 fa e9 98 6f ff ff cc cc cc cc cc cc cc cc 0f 1f 44 00 00 53 48 89 fb <48> 8b 3e e8 df ac 01 00 48 8b 40 30 48 c7 43 18 ff ff ff ff 89 43
RSP: 0018:ffffb89d02ddfce8 EFLAGS: 00010206
RAX: ffff89a80000fca0 RBX: ffff89a737c67698 RCX: 0000000000000078
RDX: 00000000000a800d RSI: 0000000000000000 RDI: ffff89a737c67698
RBP: ffff89a81e0e9688 R08: 0000000000000078 R09: ffff89a80d3de078
R10: 0000000000010000 R11: 7274740000000000 R12: 0000000000000000
R13: ffffffffa64133b0 R14: ffff89a737c67610 R15: 0000000000000000
FS:  00007ff1385ef140(0000) GS:ffff89ab2fc80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000111cc6000 CR4: 00000000000006e0
Call Trace:
 <TASK>
 do_dentry_open+0x1d9/0x370
 path_openat+0xafc/0x11d0
 ? seq_put_decimal_ull_width+0x7a/0xc0
 do_filp_open+0x9f/0x130
 ? __check_object_size+0x12a/0x140
 ? _raw_spin_unlock+0x16/0x30
 ? alloc_fd+0xb4/0x170
 do_sys_openat2+0x7c/0x140
 __x64_sys_openat+0x45/0x70
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7ff1386e1146
Code: c0 f6 c2 40 75 4e 89 d0 45 31 d2 25 00 00 41 00 3d 00 00 41 00 74 3d 64 8b 04 25 18 00 00 00 85 c0 75 61 b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 9e 00 00 00 48 8b 54 24 38 64 48 2b 14 25
RSP: 002b:00007ffd3f463370 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 000055c69e1caa70 RCX: 00007ff1386e1146
RDX: 0000000000000000 RSI: 000055c69d4c64d8 RDI: 0000000000000006
RBP: 00007ffd3f463d30 R08: 000055c69e12e370 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd3f463cf0
R13: 00000000000009ed R14: 000055c69e30a240 R15: 000055c69e1caa70
 </TASK>
Modules linked in: ntfs3 uinput snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge 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_tables ebtable_nat ebtable_broute 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 nfnetlink rfkill ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter squashfs loop uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_usb_audio videobuf2_common snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi intel_powerclamp videodev snd_hda_codec snd_usbmidi_lib snd_hda_core dcdbas snd_rawmidi mc coretemp snd_hwdep snd_seq snd_seq_device
 snd_pcm iTCO_wdt intel_pmc_bxt kvm_intel gpio_ich iTCO_vendor_support snd_timer snd lpc_ich soundcore mei_pxp kvm mei_wdt irqbypass dell_smm_hwmon intel_cstate mei_me i2c_i801 intel_uncore mei i2c_smbus i7core_edac pcspkr acpi_cpufreq ip_tables amdgpu iommu_v2 gpu_sched radeon 8021q i2c_algo_bit garp mrp drm_kms_helper stp broadcom crc32c_intel bcm_phy_lib llc uas firewire_ohci cec e100 drm_ttm_helper usb_storage tg3 ttm serio_raw drm firewire_core mii ata_generic crc_itu_t pata_acpi dm_multipath sunrpc be2iscsi bnx2i cnic uio cxgb4i cxgb4 tls cxgb3i cxgb3 mdio libcxgbi libcxgb qla4xxx iscsi_boot_sysfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse ipmi_devintf ipmi_msghandler
CR2: 0000000000000000