[Syslog-ng-maintainers] Bug#970355: syslog-ng: more informaton

Mon Oct 19 09:19:09 BST 2026

Dears mainteners,

Please find bellow more information on recent Debian . Initial issue is 
always here ...

ansible at hn-asusgl752-400:~$ uname -a
Linux hn-asusgl752-400 7.1.8+deb14.1-amd64 #1 SMP PREEMPT_DYNAMIC Debian 
7.1.8-2 (2026-08-15) x86_64 GNU/Linux
ansible at hn-asusgl752-400:~$ cat /etc/debian_version
13.7
ansible at hn-asusgl752-400:~$

  ansible at hn-asusgl752-400:~$ apt policy syslog-ng
syslog-ng:
   Installé : 4.8.1-5+deb13u1
   Candidat : 4.8.1-5+deb13u1
  Table de version :
      4.8.1-7 80
          80 http://ftp.de.debian.org/debian forky/main amd64 Packages
  *** 4.8.1-5+deb13u1 500
         500 http://ftp.de.debian.org/debian trixie/main amd64 Packages
         100 /var/lib/dpkg/status
      3.38.1-5+deb12u1 90
          90 http://ftp.de.debian.org/debian bookworm/main amd64 Packages
ansible at hn-asusgl752-400:~$

  ansible at hn-asusgl752-400:~$  sudo syslog-ng-debun -r

Syslog-NG DEBUg buNdle generator 

Start environment detection 

Linux-type FHS detected 

Distributor ID: Debian 

Description:    Debian GNU/Linux 13 (trixie) 

Release:        13
Codename:       trixie

Operating System Name: Linux

Debian specific checks
Check package files integrity
Package syslog-ng files are intact
??5?????? c /etc/default/syslog-ng
??5?????? c /etc/logrotate.d/syslog-ng
missing     /etc/syslog-ng/patterndb.d
missing     /etc/syslog-ng/python
missing   c /etc/syslog-ng/python/README.md
??5?????? c /etc/syslog-ng/syslog-ng.conf
Package syslog-ng-core files are intact
Package syslog-ng-mod-mongodb files are intact
Package syslog-ng-mod-sql files are intact
Package syslog-ng-scl files are intact
list syslog-related packages

Start general info collection
System's full uname: Linux hn-asusgl752-400 7.1.8+deb14.1-amd64 #1 SMP 
PREEMPT_DYNAMIC Debian 7.1.8-2 (2026-08-15) x86_64 GNU/Linux
Getting network-interface information: Success
Getting network routes: Success
Getting DNS resolution-related information: Done
List all processes
Mount and disk free info collection
RTNETLINK answers: Invalid argument
RTNETLINK answers: Invalid argument

Start Syslog-specific info collection
Copy configuration files from /etc/syslog-ng
75 blocks
Copy SCL configuration files
309 blocks
Gathering PKI information... done.
SVpid: 7811 SNGpid: 7812 Chpids:
Syslog-ng's exact version: syslog-ng 4 (4.8.1)
/usr/sbin/syslog-ng-ctl stats
/usr/sbin/syslog-ng-ctl query get *
/usr/sbin/syslog-ng-ctl show-license-info
/usr/sbin/syslog-ng-ctl credentials status
32 blocks
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libglib-2.0.so.0
dpkg-query: no path found matching pattern /lib/x86_64-linux-gnu/libc.so.6
dpkg-query: no path found matching pattern /lib/x86_64-linux-gnu/libm.so.6
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libgmodule-2.0.so.0
dpkg-query: no path found matching pattern /lib/x86_64-linux-gnu/libcap.so.2
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libpcre2-8.so.0
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libivykis.so.0
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libjson-c.so.5
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libsystemd.so.0
dpkg-query: no path found matching pattern /lib/x86_64-linux-gnu/libssl.so.3
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libcrypto.so.3
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libatomic.so.1
dpkg-query: no path found matching pattern /lib/x86_64-linux-gnu/libz.so.1
dpkg-query: no path found matching pattern 
/lib/x86_64-linux-gnu/libzstd.so.1
dpkg-query: package 'diversion' is not installed and no information is 
available
Use dpkg --info (= dpkg-deb --info) to examine archive files.
dpkg-query: package 'by' is not installed and no information is available
Use dpkg --info (= dpkg-deb --info) to examine archive files.
dpkg-query: package 'from' is not installed and no information is available
Use dpkg --info (= dpkg-deb --info) to examine archive files.
Detecting init system: falling back to SystemV init style...
Generating second batch of statistics

/usr/sbin/syslog-ng-ctl stats
/usr/sbin/syslog-ng-ctl query get *

Generating hashes... done.
Debug Bundle generation: Done.
tar: ./var/syslog-ng.ctl: socket ignored
Terminating live message watcher:

Furthermore ...
Still

1007537.810115] syslog-ng[8019]: segfault at 0 ip 00007fe8b66885bf sp 
00007ffcc8d50970 error 6 in 
libsyslog-ng-3.28.so.0.0.0[475bf,7fe8b6671000+64000] likely on CPU 1 
(core 1, socket 0)
[1007537.810160] Code: 00 48 85 c0 74 05 48 89 ea ff d0 f6 45 04 01 74 
32 0f b6 85 60 02 00 00 a8 04 0f 85 ab 00 00 00 48 8b 85 68 01 00 00 48 
89 ef <c7> 00 00 00 00 00 48 83 c4 08 5d 41
5c e9 0f fc ff ff 0f 1f 80 00
[1007603.488577] syslog-ng[9963]: segfault at 0 ip 00007fe8b66885bf sp 
00007ffcc8d50970 error 6 in 
libsyslog-ng-3.28.so.0.0.0[475bf,7fe8b6671000+64000] likely on CPU 1 
(core 1, socket 0)
[1007603.488592] Code: 00 48 85 c0 74 05 48 89 ea ff d0 f6 45 04 01 74 
32 0f b6 85 60 02 00 00 a8 04 0f 85 ab 00 00 00 48 8b 85 68 01 00 00 48 
89 ef <c7> 00 00 00 00 00 48 83 c4 08 5d 41
5c e9 0f fc ff ff 0f 1f 80 00

Best regards
-- 
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