Backtrace

general protection fault, probably for non-canonical address 0x464f4cb9b6c7e668: 0000 [#3] SMP NOPTI
CPU: 0 PID: 687838 Comm: Paper Async Tas Tainted: G      D           5.11.22-100.fc32.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./970A-DS3P FX, BIOS F1 07/13/2017
RIP: 0010:__kmalloc+0x9d/0x230
Code: 95 d1 70 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 80 01 00 00 48 85 c0 0f 84 77 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: 0018:ffffb0cc4603fa98 EFLAGS: 00010202
RAX: 464f4cb9b6c7e638 RBX: 0000000000000000 RCX: 464f4cb9b6c7e668
RDX: 00000000017c2354 RSI: 0000000000000d40 RDI: 000000000002f0c0
RBP: 0000000000000d40 R08: ffff9463dec2f0c0 R09: 0000000000001000
R10: 0000000000000000 R11: ffff946100b29bc0 R12: ffff9460c0043a00
R13: 0000000000000060 R14: ffffffff8f3f5fc2 R15: ffff9460c0043a00
FS:  00007fae105fd700(0000) GS:ffff9463dec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fae105e89e0 CR3: 00000001bc826000 CR4: 00000000000406f0
Call Trace:
 ext4_find_extent+0x382/0x450
 ext4_ext_map_blocks+0x5b/0x1860
 ? drain_obj_stock+0x37/0x140
 ? __mod_memcg_lruvec_state+0x21/0xe0
 ? memcg_slab_post_alloc_hook+0x191/0x2b0
 ? percpu_counter_add_batch+0x57/0x60
 ? ext4_es_lookup_extent+0x153/0x1f0
 ext4_da_get_block_prep+0x360/0x3f0
 ? alloc_buffer_head+0x1b/0x60
 ext4_block_write_begin+0x11f/0x3f0
 ? ext4_da_reserve_space+0x100/0x100
 ? __ext4_journal_start_sb+0xf3/0x110
 ext4_da_write_begin+0x105/0x490
 generic_perform_write+0xaf/0x190
 ? file_update_time+0x3e/0x120
 ext4_buffered_write_iter+0xa7/0x160
 new_sync_write+0x108/0x180
 vfs_write+0x1bc/0x270
 ksys_write+0x4f/0xc0
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fae8f19232f
Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 19 4b f9 ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 4b f9 ff 48
RSP: 002b:00007fae105fa3a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00000000000000d6 RCX: 00007fae8f19232f
RDX: 00000000000000d6 RSI: 00007fae105fa410 RDI: 000000000000005b
RBP: 00007fae105fa3f0 R08: 0000000000000000 R09: 00000000ea900070
R10: 000000000000000c R11: 0000000000000293 R12: 0000000000000000
R13: 00007fae105fa410 R14: 000000000000005b R15: 00007fad909e0560
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nf_nat_ftp nf_conntrack_ftp 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 vfat fat squashfs loop snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core edac_mce_amd kvm_amd snd_compress ccp snd_pcm_dmaengine soundwire_cadence snd_hda_codec kvm snd_hda_core ac97_bus snd_hwdep joydev snd_seq snd_seq_device irqbypass sp5100_tco snd_pcm pcspkr k10temp fam15h_power i2c_piix4
 snd_timer snd soundcore acpi_cpufreq ip_tables nouveau hid_logitech_hidpp video mxm_wmi crct10dif_pclmul crc32_pclmul crc32c_intel wmi i2c_algo_bit drm_ttm_helper ttm drm_kms_helper ghash_clmulni_intel cec drm r8169 hid_logitech_dj fuse