Suricata

Is this a duplicate of #2802?

Seems so actually - but i am not sure.
Further investigating this - i can only reproduce the sigabrt in a certain scenario - not on every OS.
I have a pcap and set up for this to reproduce it that I will privately share.

Thanks to a pcap pointer from Josh Stroschein - was able to do a bit more investigation.

It seems it only happens on Stretch (that i have found at the moment) on Suricata exit with pcaps that have "capture length 65535"

root@stretch:/home/user# file exercises/pcaps/bsideshunt-1.pcap 
exercises/pcaps/bsideshunt-1.pcap: tcpdump capture file (little-endian) - version 2.4 (Ethernet, capture length 65535)
root@stretch:/home/user# file exercises/pcaps/bsideshunt-2.pcap 
exercises/pcaps/bsideshunt-2.pcap: tcpdump capture file (little-endian) - version 2.4 (Ethernet, capture length 65535)
root@stretch:/home/user# file exercises/pcaps/honeytoken_ipv4.pcap 
exercises/pcaps/honeytoken_ipv4.pcap: tcpdump capture file (little-endian) - version 2.4 (Ethernet, capture length 262144)
root@stretch:/home/user# file exercises/pcaps/hunting-small.pcap 
exercises/pcaps/hunting-small.pcap: tcpdump capture file (little-endian) - version 2.4 (Ethernet, capture length 262144)
root@stretch:/home/user# file exercises/pcaps/additional_trickbot_traffic.pcap 
exercises/pcaps/additional_trickbot_traffic.pcap: tcpdump capture file (little-endian) - version 2.4 (Ethernet, capture length 65535)
root@stretch:/home/user# file exercises/pcaps/EOD_Day1_2.pcap 
exercises/pcaps/EOD_Day1_2.pcap: tcpdump capture file (little-endian) - version 2.4 (Ethernet, capture length 262144)

The core isn't generated if the pcap capture length is 262144.

1    ../sysdeps/unix/sysv/linux/raise.c: No such file or directory.
(gdb) 
(gdb) set logging on
Copying output to gdb.txt.
(gdb) thread apply all bt

Thread 1 (Thread 0x7fdf0371a000 (LWP 28063)):
#0  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#1  0x00007fdefde7842a in __GI_abort () at abort.c:89
#2  0x00007fdefde6fe67 in __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x55fcce9e3ca0 "!((h->use_cnt_sc_atomic__) > 0)", file=file@entry=0x55fcce9e35c0 "host.c", line=line@entry=309, 
    function=function@entry=0x55fcce9e3da0 <__PRETTY_FUNCTION__.17478> "HostShutdown") at assert.c:92
#3  0x00007fdefde6ff12 in __GI___assert_fail (assertion=0x55fcce9e3ca0 "!((h->use_cnt_sc_atomic__) > 0)", file=0x55fcce9e35c0 "host.c", line=309, 
    function=0x55fcce9e3da0 <__PRETTY_FUNCTION__.17478> "HostShutdown") at assert.c:101
#4  0x000055fcce4c6190 in HostShutdown () at host.c:309
#5  0x000055fcce676875 in GlobalsDestroy (suri=0x55fccedebf00 <suricata>) at suricata.c:348
#6  0x000055fcce688645 in main (argc=10, argv=0x7ffeaec976f8) at suricata.c:3038
(gdb) 

suricata --build-info
This is Suricata version 5.0.0-dev (rev 7ccf14bc6)
Features: NFQ PCAP_SET_BUFF AF_PACKET HAVE_PACKET_FANOUT LIBCAP_NG LIBNET1.1 HAVE_HTP_URI_NORMALIZE_HOOK PCRE_JIT HAVE_NSS HAVE_LUA HAVE_LUAJIT HAVE_LIBJANSSON TLS MAGIC RUST 
SIMD support: none
Atomic intrisics: 1 2 4 8 byte(s)
64-bits, Little-endian architecture
GCC version 6.3.0 20170516, C version 199901
compiled with -fstack-protector-all
compiled with _FORTIFY_SOURCE=2
L1 cache line size (CLS)=64
thread local storage method: __thread
compiled with LibHTP v0.5.30, linked against LibHTP v0.5.30

Suricata Configuration:
  AF_PACKET support:                       yes
  eBPF support:                            no
  XDP support:                             no
  PF_RING support:                         no
  NFQueue support:                         yes
  NFLOG support:                           no
  IPFW support:                            no
  Netmap support:                          no 
  DAG enabled:                             no
  Napatech enabled:                        no
  WinDivert enabled:                       no

  Unix socket enabled:                     yes
  Detection enabled:                       yes

  Libmagic support:                        yes
  libnss support:                          yes
  libnspr support:                         yes
  libjansson support:                      yes
  liblzma support:                         yes
  hiredis support:                         no
  hiredis async with libevent:             no
  Prelude support:                         no
  PCRE jit:                                yes
  LUA support:                             yes, through luajit
  libluajit:                               yes
  GeoIP2 support:                          yes
  Non-bundled htp:                         yes
  Old barnyard2 support:                   no
  Hyperscan support:                       yes
  Libnet support:                          yes
  liblz4 support:                          no

  Rust support:                            yes
  Rust strict mode:                        no
  Rust debug mode:                         no
  Rust compiler:                           rustc 1.24.1
  Rust cargo:                              cargo 0.25.0

  Python support:                          yes
  Python path:                             /usr/bin/python3
  Python version:                          Python 3.5.3
  Python distutils                         yes
  Python yaml                              no
  Install suricatactl:                     yes
  Install suricatasc:                      yes
  Install suricata-update:                 not bundled

  Profiling enabled:                       no
  Profiling locks enabled:                 no

Development settings:
  Coccinelle / spatch:                     no
  Unit tests enabled:                      no
  Debug output enabled:                    no
  Debug validation enabled:                no

Generic build parameters:
  Installation prefix:                     /opt/suritest
  Configuration directory:                 /opt/suritest/etc/suricata/
  Log directory:                           /opt/suritest/var/log/suricata/

  --prefix                                 /opt/suritest
  --sysconfdir                             /opt/suritest/etc
  --localstatedir                          /opt/suritest/var
  --datarootdir                            /opt/suritest/share

  Host:                                    x86_64-pc-linux-gnu
  Compiler:                                gcc (exec name) / gcc (real)
  GCC Protect enabled:                     yes
  GCC march native enabled:                no
  GCC Profile enabled:                     no
  Position Independent Executable enabled: no
  CFLAGS                                   -ggdb3 -Werror -Wchar-subscripts -fno-strict-aliasing -fstack-protector-all -fsanitize=address -fno-omit-frame-pointer -Wno-unused-parameter -Wno-unused-function -I${srcdir}/../rust/gen/c-headers
  PCAP_CFLAGS                               -I/usr/include
  SECCFLAGS                                -fstack-protector -D_FORTIFY_SOURCE=2 -Wformat -Wformat-security

I have a full core and the pcaps and can share any info needed.