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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

Difference between capture timestamp and actual packet timestamp

generic support

Status: Open.

#1353 In the-tcpdump-group/tcpdump;

· mohamedkammoun123 opened on Aug 14, 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

Support eBPF live filtering on Linux

Status: Open.

Feature

#1234 In the-tcpdump-group/tcpdump;

· ferrieux opened on Oct 27, 2024

Packet dumps get corrupt by the USR2 signal when there are outstanding packets in the input OS buffer.

Status: Open.

#1231 In the-tcpdump-group/tcpdump;

· garrymar opened on Oct 20, 2024

[Feature request] Quiet mode for the standard error channel

Status: Open.

Feature

#1214 In the-tcpdump-group/tcpdump;

· GD1200 opened on Sep 2, 2024

Packet-buffered mode (-U) doesn't affect packet printing

runtime

Status: Open.

Bug

#1213 In the-tcpdump-group/tcpdump;

· GD1200 opened on Aug 31, 2024

Add support to interpret/display packet content as UTF-8

improvement

Status: Open.

Feature

#1190 In the-tcpdump-group/tcpdump;

· cofleury opened on May 27, 2024