Backtrace

general protection fault, probably for non-canonical address 0xc23c334730302ff7: 0000 [#5] SMP NOPTI
CPU: 0 PID: 1359 Comm: pcmanfm Tainted: G      D           5.9.16-200.fc33.x86_64 #1
Hardware name: Acer Aspire X3400/Aspire X3400, BIOS P01-B2 06/01/2010
RIP: 0010:__kmalloc+0x9d/0x240
Code: 67 d3 4b 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 8d 01 00 00 48 85 c0 0f 84 84 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0000:ffffafaa41587958 EFLAGS: 00010282
RAX: c23c334730302fc7 RBX: 0000000000000000 RCX: c23c334730302ff7
RDX: 0000000000007270 RSI: 0000000000000d40 RDI: 000000000002f0c0
RBP: 0000000000000d40 R08: ffff8dd82d02f0c0 R09: 0000000000000001
R10: 0000000000000003 R11: 0000000000000007 R12: ffff8dd82c442a00
R13: 0000000000000060 R14: ffffffffb43d2457 R15: ffff8dd82c442a00
FS:  00007f75ad8cee40(0000) GS:ffff8dd82d000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f75af9f9000 CR3: 00000000890b4000 CR4: 00000000000006f0
Call Trace:
 ext4_find_extent+0x377/0x450
 ext4_ext_map_blocks+0x63/0x1970
 ? __getblk_gfp+0x27/0x60
 ? symhash+0xe/0x40
 ? symtab_search+0x4e/0x70
 ? context_to_sid+0xd3/0xf0
 ? _cond_resched+0x16/0x40
 ? ext4_es_lookup_extent+0x91/0x200
 ext4_map_blocks+0x2d7/0x540
 ? get_page_from_freelist+0x159b/0x1f00
 ext4_mpage_readpages+0x52c/0xa40
 ? __pagevec_lru_add_fn+0x19f/0x330
 read_pages+0x5d/0x2c0
 page_cache_readahead_unbounded+0x1aa/0x230
 filemap_fault+0x618/0x940
 ext4_filemap_fault+0x2d/0x40
 __do_fault+0x36/0x100
 handle_mm_fault+0x1180/0x1980
 ? security_mmap_file+0x81/0xd0
 do_user_addr_fault+0x1b8/0x3f0
 exc_page_fault+0x82/0x1a0
 ? asm_exc_page_fault+0x8/0x30
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x7f75ae626695
Code: e0 b9 02 00 00 00 ba 01 00 00 00 48 89 c6 31 ff e8 10 3e 0c 00 48 89 c3 48 83 f8 ff 0f 84 03 05 00 00 44 89 e7 e8 cb ed 0b 00 <44> 8b 2b 41 81 fd de 12 04 95 0f 95 c0 41 89 c6 41 81 fd 95 04 12
RSP: 002b:00007ffd49eed500 EFLAGS: 00010207
RAX: 0000000000000000 RBX: 00007f75af9f9000 RCX: 00007f75ae6e546b
RDX: 0000000000000001 RSI: 0000000000006301 RDI: 0000000000000003
RBP: 0000000000a294f0 R08: 0000000000000003 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000213 R12: 0000000000000003
R13: 0000000000a216c0 R14: 0000000000a293c0 R15: 0000000000000007
Modules linked in: 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 rfkill ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic edac_mce_amd kvm_amd ledtrig_audio ccp snd_hda_intel kvm snd_intel_dspcfg snd_hda_codec snd_hda_core irqbypass snd_hwdep pcspkr snd_seq snd_seq_device k10temp wmi_bmof snd_pcm snd_timer snd soundcore nv_tco i2c_nforce2 acpi_cpufreq zram ip_tables nouveau mxm_wmi i2c_algo_bit drm_kms_helper cec ttm drm uas serio_raw ata_generic usb_storage pata_acpi pata_amd video wmi asix
 usbnet mii fuse