Backtrace

general protection fault, probably for non-canonical address 0x485a58fff49dd3e8: 0000 [#1] SMP PTI
CPU: 1 PID: 3167 Comm: wpspdf Tainted: P           OE     5.8.15-301.fc33.x86_64 #1
Hardware name: Dell Inc. Vostro1510/0M277C, BIOS A15 03/18/2009
RIP: 0010:__list_del_entry_valid+0x2d/0x4c
Code: 4c 8b 47 08 48 b8 00 01 00 00 00 00 ad de 48 39 c2 0f 84 71 00 00 00 48 b8 22 01 00 00 00 00 ad de 49 39 c0 0f 84 91 00 00 00 <49> 8b 30 48 39 fe 0f 85 71 00 00 00 48 8b 52 08 48 39 f2 0f 85 56
RSP: 0018:ffffa1bd409dbc10 EFLAGS: 00010007
RAX: dead000000000122 RBX: ffff8fcce0924260 RCX: 0000000000000000
RDX: 53002113990d8d48 RSI: ffff8fcce0924260 RDI: ffff8fcce0924260
RBP: ffff8fcd34111f00 R08: 485a58fff49dd3e8 R09: 0000000000000001
R10: 0000000000000001 R11: 0000000000000003 R12: ffff8fcd1edfbda0
R13: ffff8fcce0924270 R14: ffff8fcce0924248 R15: 0000000000000000
FS:  00007facf25a27c0(0000) GS:ffff8fcd37d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007facdfb50558 CR3: 000000010a722000 CR4: 00000000000006e0
Call Trace:
 list_lru_del+0x91/0xf0
 workingset_update_node+0x3b/0x80
 xas_store+0x1b0/0x5e0
 ? mem_cgroup_charge_statistics.constprop.0+0x21/0x50
 ? mem_cgroup_charge+0xc4/0x250
 __add_to_page_cache_locked+0x19d/0x3f0
 ? scan_shadow_nodes+0x30/0x30
 add_to_page_cache_lru+0x38/0xb0
 page_cache_readahead_unbounded+0x145/0x230
 generic_file_buffered_read+0x557/0xba0
 new_sync_read+0x102/0x180
 vfs_read+0x14f/0x180
 ksys_read+0x4f/0xc0
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7facf341cde8
Code: 44 24 c8 eb cc 0f 1f 44 00 00 f7 d8 89 05 38 03 01 00 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 08 c3 0f 1f 80 00 00 00 00 f7 d8 89 05 08 03
RSP: 002b:00007ffde941ae68 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000000000000340 RCX: 00007facf341cde8
RDX: 0000000000000340 RSI: 00007ffde941af48 RDI: 000000000000001e
RBP: 00007ffde941aed0 R08: 0000000000080000 R09: 00000000028b9560
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffde941af2f
R13: 00000000028b9560 R14: 000000000000001e R15: 00007ffde941af40
Modules linked in: snd_seq_dummy snd_hrtimer rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun 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 cmac bnep iTCO_wdt intel_pmc_bxt at24 iTCO_vendor_support coretemp kvm_intel snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel snd_intel_dspcfg sunrpc uvcvideo snd_hda_codec kvm pktcdvd videobuf2_vmalloc wl(POE) btusb videobuf2_memops snd_hda_core videobuf2_v4l2 btrtl btbcm snd_hwdep snd_seq btintel cfg80211 dell_laptop videobuf2_common ledtrig_audio snd_seq_device dell_smm_hwmon bluetooth snd_pcm videodev
 irqbypass dell_wmi dell_smbios mc dcdbas sparse_keymap joydev snd_timer dell_wmi_descriptor wmi_bmof pcspkr i2c_i801 snd i2c_smbus ecdh_generic ecc lpc_ich soundcore rfkill acpi_cpufreq zram ip_tables i915 i2c_algo_bit drm_kms_helper sdhci_pci cqhci cec sdhci firewire_ohci serio_raw mmc_core drm firewire_core ata_generic pata_acpi r8169 crc_itu_t wmi video fuse