Builder libpcap-solaris11-amd64 Build #141

Results:

Failed shell

SourceStamp:

BuildSlave:

Reason:

The SingleBranchScheduler scheduler named 'schedule-libpcap-solaris11-amd64' triggered this build

Steps and Logfiles:

1. git update ( 3 secs )
   1. stdio
2. shell './build_matrix.sh' failed ( 10 hrs, 13 mins, 21 secs )
   1. stdio
   2. config.log
3. trigger triggered trigger-tcpdump-solaris10-amd64 ( 8 mins, 21 secs )
   1. - no logs -
   2. tcpdump-solaris10-amd64 #6131

Build Properties:

Forced Build Properties:

Responsible Users:

1. Guy Harris

   gharrisohnoyoudont@sonic.net
2. OwenSanzas

   zeshengohnoyoudont@tamu.edu

Timing:

All Changes:

:

1. Change #260140

   Category	libpcap
   Changed by	Guy Harris <gharrisohnoyoudont@sonic.net>
   Changed at	Sat 07 Mar 2026 04:17:22
   Repository	https://git.tcpdump.org/libpcap
   Project	libpcap
   Branch	master
   Revision	66daf1d64c56a4d1eb042609c2969bd78a0d2018

   Comments

   rpcapd: constify some string arguments.
   They're not modified.

   Changed files

   • rpcapd/daemon.c
   • rpcapd/daemon.h

2. Change #260141

   Category	libpcap
   Changed by	Guy Harris <gharrisohnoyoudont@sonic.net>
   Changed at	Sat 07 Mar 2026 04:21:19
   Repository	https://git.tcpdump.org/libpcap
   Project	libpcap
   Branch	master
   Revision	26fb576aea87a7688c8502f27ceebc8973f6870c

   Comments

   rpcapd: support a null data_port argument to daemon_serviceloop().
   If it's null, threat it the same as an empty string, meaning "pick a
   data port dynamically".
   
   This allows simpler fuzzer code.

   Changed files

   • rpcapd/daemon.c

3. Change #260142

   Category	libpcap
   Changed by	OwenSanzas <zeshengohnoyoudont@tamu.edu>
   Changed at	Sat 07 Mar 2026 04:28:52
   Repository	https://git.tcpdump.org/libpcap
   Project	libpcap
   Branch	master
   Revision	adbd3883284979d1111fc2e5db5974f6e913f049

   Comments

   fuzz: fix stale daemon_serviceloop() prototype in fuzz_rserver
   daemon_serviceloop() gained a `char *data_port` parameter in 493e050f
   (Aug 2022), but fuzz_rserver.c still declares the old 5-parameter
   version from 2019.  This means the fuzzer calls a 6-argument function
   with only 5 arguments -- the 6th parameter `uses_ssl` picks up
   whatever value happens to be in the r9 register (undefined behavior).
   
   When that garbage value is nonzero, `daemon_serviceloop` enters the
   `#ifdef HAVE_OPENSSL` / `if (uses_ssl)` branch, attempts a TLS
   handshake, and allocates OpenSSL structures that are never freed.
   LeakSanitizer detects ~7.5KB leaked per iteration and terminates the
   fuzzer immediately:
   
     SUMMARY: AddressSanitizer: 7552 byte(s) leaked in 46 allocation(s).
   
   Fix: update the forward declaration to the current 6-parameter
   signature, and pass NULL for data_port and 0 for uses_ssl.

   Changed files

   • testprogs/fuzz/fuzz_rserver.c

4. Change #260143

   Category	libpcap
   Changed by	OwenSanzas <zeshengohnoyoudont@tamu.edu>
   Changed at	Sat 07 Mar 2026 04:28:52
   Repository	https://git.tcpdump.org/libpcap
   Project	libpcap
   Branch	master
   Revision	1783fd589646cd86c51f1941f251a3d5c58e2100

   Comments

   fuzz: use rpcapd/daemon.h instead of hand-written prototype
   Replace the hand-written forward declaration of daemon_serviceloop()
   with #include "rpcapd/daemon.h" so the prototype stays in sync
   automatically if the signature changes again.

   Changed files

   • testprogs/fuzz/fuzz_rserver.c