Icinga2 GDB Trace

[root@fitc09v205 ~]# gdb program 12196
GNU gdb (GDB) Red Hat Enterprise Linux 7.6.1-64.el7
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-redhat-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
program: No such file or directory.
Attaching to process 12196
Reading symbols from /usr/sbin/icinga2...Reading symbols from /usr/lib/debug/usr/sbin/icinga2.debug...done.
done.
Reading symbols from /lib64/libboost_thread-mt.so.1.53.0...Reading symbols from /usr/lib/debug/usr/lib64/libboost_thread-mt.so.1.53.0.debug...done.
done.
Loaded symbols for /lib64/libboost_thread-mt.so.1.53.0
Reading symbols from /lib64/libboost_system-mt.so.1.53.0...Reading symbols from /usr/lib/debug/usr/lib64/libboost_system-mt.so.1.53.0.debug...done.
done.
Loaded symbols for /lib64/libboost_system-mt.so.1.53.0
Reading symbols from /lib64/libboost_program_options-mt.so.1.53.0...Reading symbols from /usr/lib/debug/usr/lib64/libboost_program_options-mt.so.1.53.0.debug...done.
done.
Loaded symbols for /lib64/libboost_program_options-mt.so.1.53.0
Reading symbols from /lib64/libboost_regex-mt.so.1.53.0...Reading symbols from /usr/lib/debug/usr/lib64/libboost_regex-mt.so.1.53.0.debug...done.
done.
Loaded symbols for /lib64/libboost_regex-mt.so.1.53.0
Reading symbols from /usr/lib64/icinga2/libbase.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libbase.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libbase.so
Reading symbols from /usr/lib64/icinga2/libconfig.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libconfig.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libconfig.so
Reading symbols from /usr/lib64/icinga2/libcli.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libcli.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libcli.so
Reading symbols from /usr/lib64/icinga2/libremote.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libremote.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libremote.so
Reading symbols from /lib64/libdl.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libdl-2.17.so.debug...done.
done.
Loaded symbols for /lib64/libdl.so.2
Reading symbols from /lib64/libssl.so.10...Reading symbols from /usr/lib/debug/usr/lib64/libssl.so.1.0.1e.debug...done.
done.
Loaded symbols for /lib64/libssl.so.10
Reading symbols from /lib64/libcrypto.so.10...Reading symbols from /usr/lib/debug/usr/lib64/libcrypto.so.1.0.1e.debug...done.
done.
Loaded symbols for /lib64/libcrypto.so.10
Reading symbols from /usr/lib64/icinga2/libyajl.so.2...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libyajl.so.2.1.0.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libyajl.so.2
Reading symbols from /usr/lib64/icinga2/libmmatch.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libmmatch.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libmmatch.so
Reading symbols from /usr/lib64/icinga2/libsocketpair.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libsocketpair.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libsocketpair.so
Reading symbols from /usr/lib64/icinga2/libexecvpe.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libexecvpe.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libexecvpe.so
Reading symbols from /lib64/libstdc++.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libstdc++.so.6.0.19.debug...done.
done.
Loaded symbols for /lib64/libstdc++.so.6
Reading symbols from /lib64/libm.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libm-2.17.so.debug...done.
done.
Loaded symbols for /lib64/libm.so.6
Reading symbols from /lib64/libgcc_s.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libgcc_s-4.8.3-20140911.so.1.debug...done.
done.
Loaded symbols for /lib64/libgcc_s.so.1
Reading symbols from /lib64/libc.so.6...Reading symbols from /usr/lib/debug/usr/lib64/libc-2.17.so.debug...done.
done.
Loaded symbols for /lib64/libc.so.6
Reading symbols from /lib64/librt.so.1...Reading symbols from /usr/lib/debug/usr/lib64/librt-2.17.so.debug...done.
done.
Loaded symbols for /lib64/librt.so.1
Reading symbols from /lib64/libpthread.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libpthread-2.17.so.debug...done.
done.
[New LWP 31925]
[New LWP 31923]
[New LWP 23732]
[New LWP 23551]
[New LWP 5227]
[New LWP 5024]
[New LWP 5023]
[New LWP 5007]
[New LWP 5006]
[New LWP 5005]
[New LWP 5004]
[New LWP 12228]
[New LWP 12227]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".
Loaded symbols for /lib64/libpthread.so.0
Reading symbols from /lib64/libicuuc.so.50...Reading symbols from /usr/lib/debug/usr/lib64/libicuuc.so.50.1.2.debug...done.
done.
Loaded symbols for /lib64/libicuuc.so.50
Reading symbols from /lib64/libicui18n.so.50...Reading symbols from /usr/lib/debug/usr/lib64/libicui18n.so.50.1.2.debug...done.
done.
Loaded symbols for /lib64/libicui18n.so.50
Reading symbols from /lib64/libicudata.so.50...Reading symbols from /usr/lib/debug/usr/lib64/libicudata.so.50.1.2.debug...(no debugging symbols found)...done.
(no debugging symbols found)...done.
Loaded symbols for /lib64/libicudata.so.50
Reading symbols from /lib64/ld-linux-x86-64.so.2...Reading symbols from /usr/lib/debug/usr/lib64/ld-2.17.so.debug...done.
done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib64/libgssapi_krb5.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libgssapi_krb5.so.2.2.debug...done.
done.
Loaded symbols for /lib64/libgssapi_krb5.so.2
Reading symbols from /lib64/libkrb5.so.3...Reading symbols from /usr/lib/debug/usr/lib64/libkrb5.so.3.3.debug...done.
done.
Loaded symbols for /lib64/libkrb5.so.3
Reading symbols from /lib64/libcom_err.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libcom_err.so.2.1.debug...done.
done.
Loaded symbols for /lib64/libcom_err.so.2
Reading symbols from /lib64/libk5crypto.so.3...Reading symbols from /usr/lib/debug/usr/lib64/libk5crypto.so.3.1.debug...done.
done.
Loaded symbols for /lib64/libk5crypto.so.3
Reading symbols from /lib64/libz.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libz.so.1.2.7.debug...done.
done.
Loaded symbols for /lib64/libz.so.1
Reading symbols from /lib64/libkrb5support.so.0...Reading symbols from /usr/lib/debug/usr/lib64/libkrb5support.so.0.1.debug...done.
done.
Loaded symbols for /lib64/libkrb5support.so.0
Reading symbols from /lib64/libkeyutils.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libkeyutils.so.1.5.debug...done.
done.
Loaded symbols for /lib64/libkeyutils.so.1
done.
Loaded symbols for /lib64/libresolv.so.2
Reading symbols from /lib64/libselinux.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libselinux.so.1.debug...done.
done.
Loaded symbols for /lib64/libselinux.so.1
Reading symbols from /lib64/libpcre.so.1...Reading symbols from /usr/lib/debug/usr/lib64/libpcre.so.1.2.0.debug...done.
done.
Loaded symbols for /lib64/libpcre.so.1
Reading symbols from /lib64/liblzma.so.5...Reading symbols from /usr/lib/debug/usr/lib64/liblzma.so.5.0.99.debug...done.
done.
Loaded symbols for /lib64/liblzma.so.5
Reading symbols from /lib64/libnss_files.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libnss_files-2.17.so.debug...done.
done.
Loaded symbols for /lib64/libnss_files.so.2
Reading symbols from /usr/lib64/icinga2/libicinga.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libicinga.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libicinga.so
Reading symbols from /lib64/libnss_dns.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libnss_dns-2.17.so.debug...done.
done.
Loaded symbols for /lib64/libnss_dns.so.2
Reading symbols from /lib64/libnss_myhostname.so.2...Reading symbols from /usr/lib/debug/usr/lib64/libnss_myhostname.so.2.debug...done.
done.
Loaded symbols for /lib64/libnss_myhostname.so.2
Reading symbols from /usr/lib64/icinga2/liblivestatus.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/liblivestatus.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/liblivestatus.so
Reading symbols from /usr/lib64/icinga2/libchecker.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libchecker.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libchecker.so
Reading symbols from /usr/lib64/icinga2/libmethods.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libmethods.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libmethods.so
Reading symbols from /usr/lib64/icinga2/libnotification.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libnotification.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libnotification.so
Reading symbols from /usr/lib64/icinga2/libcompat.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libcompat.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libcompat.so
Reading symbols from /usr/lib64/icinga2/libdb_ido_mysql.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libdb_ido_mysql.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libdb_ido_mysql.so
Reading symbols from /usr/lib64/mysql/libmysqlclient.so.18...Reading symbols from /usr/lib/debug/usr/lib64/mysql/libmysqlclient.so.18.0.0.debug...done.
done.
Loaded symbols for /usr/lib64/mysql/libmysqlclient.so.18
Reading symbols from /usr/lib64/icinga2/libdb_ido.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libdb_ido.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libdb_ido.so
Reading symbols from /usr/lib64/icinga2/libperfdata.so...Reading symbols from /usr/lib/debug/usr/lib64/icinga2/libperfdata.so.debug...done.
done.
Loaded symbols for /usr/lib64/icinga2/libperfdata.so
0x00002b8c1f4e848d in nanosleep () at ../sysdeps/unix/syscall-template.S:81
81      T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
(gdb) cont
Continuing.
[New Thread 0x2b8c233ae700 (LWP 17006)]
[New Thread 0x2b8c3ba85700 (LWP 17007)]
[New Thread 0x2b8c3bc86700 (LWP 17008)]
Detaching after fork from child process 17009.
[New Thread 0x2b8c239b1700 (LWP 17010)]
Detaching after fork from child process 17011.
Detaching after fork from child process 17012.
Detaching after fork from child process 17015.
Detaching after fork from child process 17016.
Detaching after fork from child process 17014.
Detaching after fork from child process 17013.
Detaching after fork from child process 17019.
Detaching after fork from child process 17020.
Detaching after fork from child process 17021.
Detaching after fork from child process 17025.
Program received signal SIGHUP, Hangup.
[Switching to Thread 0x7f9508a0d700 (LWP 17200)]
vfork () at ../sysdeps/unix/sysv/linux/x86_64/vfork.S:44
44 pushq %rdi