Backtrace

WARNING: CPU: 2 PID: 3862093 at lib/vsprintf.c:2762 vsnprintf+0x4d9/0x630
Modules linked in: packet_sniffer(OE) xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc tls rpcrdma rdma_cm iw_cm ib_cm ib_core snd_seq_dummy snd_hrtimer vboxnetadp(OE) vboxnetflt(OE) nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib rfkill nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject overlay nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 vboxdrv(OE) ip_set nf_tables nfnetlink qrtr binfmt_misc nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_usb_audio snd_hda_intel snd_intel_dspcfg intel_rapl_msr snd_intel_sdw_acpi intel_rapl_common snd_hda_codec snd_usbmidi_lib edac_mce_amd snd_ump snd_rawmidi snd_hda_core kvm_amd mc snd_hwdep nvidia(POE) snd_seq snd_seq_device kvm irqbypass snd_pcm joydev snd_timer gigabyte_wmi wmi_bmof rapl snd pcspkr video soundcore acpi_cpufreq k10temp i2c_piix4 nfsd auth_rpcgss nfs_acl
 lockd grace sunrpc loop zram crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel nvme sha512_ssse3 sha256_ssse3 ixgbe ccp sha1_ssse3 sp5100_tco nvme_core r8169 mdio realtek dca nvme_auth wmi ip6_tables ip_tables i2c_dev fuse
CPU: 2 PID: 3862093 Comm: cat Tainted: P S      W  OE      6.8.4-100.fc38.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. X570S GAMING X/X570S GAMING X, BIOS F4 12/26/2022
RIP: 0010:vsnprintf+0x4d9/0x630
Code: 25 ff ff ff 00 48 01 e8 4c 39 ed 73 04 c6 45 00 20 48 83 c5 01 48 39 c5 75 ee 0f b6 44 24 10 31 c9 89 44 24 10 e9 23 fd ff ff <0f> 0b e9 28 fc ff ff 41 0f b6 16 48 89 c5 4c 89 f3 e9 eb fd ff ff
RSP: 0018:ffffaf5f1a15fce0 EFLAGS: 00010296
RAX: 0000000000000000 RBX: ffff9bdfe7df6800 RCX: ffffaf5f1a15fd38
RDX: ffffffffc520a150 RSI: ffffffffffffffa2 RDI: ffff9bdfe7df705e
RBP: ffffaf5f1a15fd88 R08: 000000000000c638 R09: 00000000b95ac21d
R10: 0000000000000002 R11: 0000000000000000 R12: ffffaf5f1a15fe90
R13: ffff9bdf85d46ba0 R14: 000000000000000e R15: 000000000000085e
FS:  00007fcdbee21740(0000) GS:ffff9bed3ea80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcdbf005000 CR3: 00000003e962e000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? vsnprintf+0x4d9/0x630
 ? __warn+0x81/0x130
 ? vsnprintf+0x4d9/0x630
 ? report_bug+0x171/0x1a0
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? vsnprintf+0x4d9/0x630
 snprintf+0x55/0x70
 packet_sniffer_read+0x13c/0x240 [packet_sniffer]
 proc_reg_read+0x5d/0xa0
 ? srso_alias_return_thunk+0x5/0xfbef5
 vfs_read+0xaf/0x380
 ksys_read+0x6f/0xf0
 do_syscall_64+0x89/0x170
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? do_user_addr_fault+0x204/0x670
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? srso_alias_return_thunk+0x5/0xfbef5
 entry_SYSCALL_64_after_hwframe+0x73/0x7b
RIP: 0033:0x7fcdbef250d1
Code: d5 fe ff ff 55 48 8d 3d 05 47 0a 00 48 89 e5 e8 a5 19 02 00 0f 1f 44 00 00 f3 0f 1e fa 80 3d 0d b5 0d 00 00 74 13 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 4f c3 66 0f 1f 44 00 00 55 48 89 e5 48 83 ec
RSP: 002b:00007ffd424838c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000000000020000 RCX: 00007fcdbef250d1
RDX: 0000000000020000 RSI: 00007fcdbf006000 RDI: 0000000000000003
RBP: 00007ffd424838f0 R08: 00000000ffffffff R09: 0000000000000000
R10: 0000000000000022 R11: 0000000000000246 R12: 0000000000020000
R13: 00007fcdbf006000 R14: 0000000000000003 R15: 0000000000000000
 </TASK>