Backtrace

general protection fault, probably for non-canonical address 0xfff5a437eb204a39: 0000 [#1] SMP NOPTI
CPU: 0 PID: 58652 Comm: redis-server Tainted: P           OE     5.13.19-100.fc33.x86_64 #1
Hardware name: System manufacturer System Product Name/ROG STRIX X470-F GAMING, BIOS 5406 11/13/2019
RIP: 0010:kmem_cache_alloc+0xa6/0x210
Code: 05 0f f9 d0 69 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 40 01 00 00 48 85 c0 0f 84 37 01 00 00 8b 4d 28 48 8b 7d 00 48 01 c1 <48> 8b 19 48 89 ce 48 33 9d b8 00 00 00 48 0f ce 48 31 f3 40 f6 c7
RSP: 0018:ffffb6f903d73c28 EFLAGS: 00010286
RAX: fff5a437eb204a09 RBX: 0000000000000068 RCX: fff5a437eb204a39
RDX: 0000000001c1297d RSI: 0000000000000001 RDI: 0000000000032a80
RBP: ffff8be780269900 R08: ffff8bf65ea32a80 R09: ffff8be78f63b300
R10: 0000000000000014 R11: 0000000000000000 R12: ffff8be780269900
R13: 0000000000408d40 R14: ffffffff963807ab R15: 0000000000408c40
FS:  00007fdafbf4cf80(0000) GS:ffff8bf65ea00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fdafc0402b0 CR3: 00000008a947e000 CR4: 00000000003506f0
Call Trace:
 alloc_buffer_head+0x1b/0x60
 alloc_page_buffers+0xbd/0x1a0
 create_empty_buffers+0x19/0x120
 ext4_block_write_begin+0x319/0x3f0
 ? ext4_da_reserve_space+0x100/0x100
 ? __ext4_journal_start_sb+0xf3/0x110
 ext4_da_write_begin+0x105/0x490
 generic_perform_write+0xaf/0x190
 ext4_buffered_write_iter+0xa7/0x160
 new_sync_write+0x108/0x180
 vfs_write+0x1c2/0x260
 ksys_write+0x4f/0xc0
 do_syscall_64+0x40/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7fdafc039537
Code: 0f 1f 00 41 54 49 89 d4 55 48 89 f5 53 89 fb 48 83 ec 10 e8 2b c2 01 00 4c 89 e2 48 89 ee 89 df 41 89 c0 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 48 89 44 24 08 e8 64 c2 01 00 48
RSP: 002b:00007fff0dce6dd0 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007fdafc039537
RDX: 0000000000001000 RSI: 00005563b5b9e490 RDI: 0000000000000006
RBP: 00005563b5b9e490 R08: 0000000000000002 R09: 00007fda659ebbc0
R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000001000
R13: 0000000000001000 R14: 00007fdafc106760 R15: 0000000000001000
Modules linked in: xt_nat veth nf_conntrack_netlink xt_addrtype br_netfilter overlay 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 vboxnetadp(OE) vboxnetflt(OE) ip6table_nat ip6table_mangle ip6table_raw ip6table_security vboxdrv(OE) 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 sunrpc vfat fat nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) nvidia(POE) snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel intel_rapl_msr snd_intel_dspcfg snd_intel_sdw_acpi intel_rapl_common snd_hda_codec snd_hda_core snd_hwdep snd_seq edac_mce_amd snd_seq_device snd_pcm kvm_amd eeepc_wmi
 ucsi_ccg asus_wmi typec_ucsi snd_timer sparse_keymap typec joydev drm_kms_helper kvm rfkill snd cec video irqbypass soundcore wmi_bmof i2c_piix4 i2c_nvidia_gpu rapl pcspkr k10temp gpio_amdpt gpio_generic acpi_cpufreq drm zram ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel mxm_wmi hid_microsoft ff_memless sp5100_tco r8169 ccp hid_kensington wmi fuse