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IP addresses should not be resolved when dumping "who-has" (ARP) requests

generic support

Status: Open.

#1448 In the-tcpdump-group/tcpdump;

· enjk-54L4 opened on Jul 2, 2026

Printing 802.11 radio metadata with -e is too verbose

Status: Open.

Feature

#1447 In the-tcpdump-group/tcpdump;

· gvanem opened on Jun 23, 2026

-C flag should put the file count *before* a file extension

Status: Open.

#1446 In the-tcpdump-group/tcpdump;

· guyharris opened on Jun 5, 2026

on QNX the once-per-second stats reporting of "-v" clashes with the default timeout of 1000ms and "-w"

POSIX signals

Status: Open.

Bug

#1409 In the-tcpdump-group/tcpdump;

· infrastation opened on Feb 14, 2026

crashed in the user namespace created by an unprivileged process

Status: Open.

Bug

#1394 In the-tcpdump-group/tcpdump;

· Lanius-collaris opened on Jan 5, 2026

decrypting ESP packets with 'none' algorithm does not work

Status: Open.

#1393 In the-tcpdump-group/tcpdump;

· kawaemon opened on Jan 1, 2026

tcpdump sometimes prints the packet hex dump twice for unsupported DLTs

Status: Open.

Bug

#1387 In the-tcpdump-group/tcpdump;

· infrastation opened on Nov 16, 2025

--fp-type causes SIGILL with i386 Linux and old Clang

runtime

Status: Open.

Bug

#1344 In the-tcpdump-group/tcpdump;

· infrastation opened on Jul 21, 2025

Different behavior with zero-padded interface numbers

Status: Open.

Bug

#1334 In the-tcpdump-group/tcpdump;

· momo-trip opened on Jun 28, 2025

implement a decoder for MVRP (EtherType 0x88f5)

improvement

Status: Open.

Feature

#1331 In the-tcpdump-group/tcpdump;

· Gunni opened on Jun 22, 2025

tcpdump uses stub getservent() from musl libc

Status: Open.

Bug

#1298 In the-tcpdump-group/tcpdump;

· infrastation opened on Feb 21, 2025

[Win32] High CPU load

runtime

windows

Status: Open.

#1278 In the-tcpdump-group/tcpdump;

· gvanem opened on Jan 12, 2025