Using --hab switch causes fatal error

[realflash]

I have compiled on Ubuntu Saucy (i386) successfully. When running with the --hab switch, the following crash occurs. Runs OK without.

root@ubuntu:~/dl-fldigi# ./src/dl-fldigi --hab
I: main: appname: ./src/dl-fldigi
I: main: ./src/NBEMS.DIR not present
I: main: HomeDir: /home/ubuntu/.dl-fldigi/
I: main: RigsDir: /home/ubuntu/.dl-fldigi/rigs/
I: main: ScriptsDir: /home/ubuntu/.dl-fldigi/scripts/
I: main: PalettesDir: /home/ubuntu/.dl-fldigi/palettes/
I: main: LogsDir: /home/ubuntu/.dl-fldigi/logs/
I: main: PicsDir: /home/ubuntu/.dl-fldigi/images/
I: main: HelpDir: /home/ubuntu/.dl-fldigi/help/
I: main: MacrosDir: /home/ubuntu/.dl-fldigi/macros/
I: main: WrapDir: /home/ubuntu/.dl-fldigi/wrap/
I: main: TalkDir: /home/ubuntu/.dl-fldigi/talk/
I: main: TempDir: /home/ubuntu/.dl-fldigi/temp/
I: main: KmlDir: /home/ubuntu/.dl-fldigi/kml/
I: main: PskMailDir: /home/ubuntu/
I: main: DATA_dir: /home/ubuntu/.dl-fldigi/data/
I: main: NBEMS_dir: /home/ubuntu/.nbems/
I: main: ARQ_dir: /home/ubuntu/.nbems/ARQ/
I: main: ARQ_files_dir: /home/ubuntu/.nbems/ARQ/files/
I: main: ARQ_recv_dir: /home/ubuntu/.nbems/ARQ/recv/
I: main: ARQ_send: /home/ubuntu/.nbems/ARQ/send/
I: main: WRAP_dir: /home/ubuntu/.nbems/WRAP/
I: main: WRAP_recv_dir: /home/ubuntu/.nbems/WRAP/recv/
I: main: WRAP_send_dir: /home/ubuntu/.nbems/WRAP/send/
I: main: WRAP_auto_dir: /home/ubuntu/.nbems/WRAP/auto/
I: main: ICS_dir: /home/ubuntu/.nbems/ICS/
I: main: ICS_msg_dir: /home/ubuntu/.nbems/ICS/messages/
I: main: ICS_tmp_dir: /home/ubuntu/.nbems/ICS/templates/
I: main: FLMSG_dir: /home/ubuntu/.nbems/
I: main: FLMSG_dir_default: /home/ubuntu/.nbems/
I: main: FLMSG_WRAP_dir: /home/ubuntu/.nbems/WRAP/
I: main: FLMSG_WRAP_recv_dir: /home/ubuntu/.nbems/WRAP/recv/
I: main: FLMSG_WRAP_send_dir: /home/ubuntu/.nbems/WRAP/send/
I: main: FLMSG_WRAP_auto_dir: /home/ubuntu/.nbems/WRAP/auto/
I: main: FLMSG_ICS_dir: /home/ubuntu/.nbems/ICS/
I: main: FLMSG_ICS_msg_dir: /home/ubuntu/.nbems/ICS/messages/
I: main: FLMSG_ICS_tmp_dir: /home/ubuntu/.nbems/ICS/templates/
I: main: CPU speed factor=154.040491: setting slowcpu=false, sample_converter="Best Sinc Interpolator"
I: testCommPorts: Found serial port /dev/ttyS0
I: testCommPorts: Found serial port /dev/ttyS1
I: testCommPorts: Found serial port /dev/ttyS2
I: testCommPorts: Found serial port /dev/ttyS3
I: testCommPorts: Found serial port /dev/ttyS4
I: testCommPorts: Found serial port /dev/ttyS5
I: testCommPorts: Found serial port /dev/ttyS6
I: testCommPorts: Found serial port /dev/ttyS7
I: loadDefault: macro file name: macros.mdf
I: loadDefault: loading: /home/ubuntu/.dl-fldigi/macros/macros.mdf
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe
ALSA lib pcm.c:2239:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
bt_audio_service_open: connect() failed: Connection refused (111)
ALSA lib pcm_dmix.c:961:(snd_pcm_dmix_open) The dmix plugin supports only playback stream

Caught signal 11
Aborting dl-fldigi due to a fatal error.
Please report this to: [email protected]
or file a bug report at: https://fedorahosted.org/fldigi/newticket

****** Stack trace:
./src/dl-fldigi[0x81a3136]
./src/dl-fldigi[0x81a335c]
[0xb7799400]
./src/dl-fldigi[0x8192145]
./src/dl-fldigi[0x81922e8]
./src/dl-fldigi[0x805c678]
/lib/i386-linux-gnu/libc.so.6(__libc_start_main+0xf5)[0xb6d1f905]
./src/dl-fldigi[0x8062533]

****** Version information:
dl-fldigi 3.21.77
Copyright (C) 2007-2010 Dave Freese, Stelios Bounanos, Leigh Klotz, Remi Chateauneu, and others.
License GPLv3+: GNU GPL version 3 or later http://www.gnu.org/licenses/gpl-3.0.html
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.

****** Build information:
Build information:
built : Sun Jan 12 13:50:55 UTC 2014 by root@ubuntu on i686-pc-linux-gnu for i686-pc-linux-gnu

configure flags: '--disable-flarq'

compiler : gcc version 4.8.1 (Ubuntu/Linaro 4.8.1-10ubuntu9)

compiler flags : -I$(srcdir) -I$(srcdir)/include -I$(srcdir)/irrxml -I$(srcdir)/libtiniconv -I$(srcdir)/fileselector -I$(srcdir)/xmlrpcpp -pthread -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -I/usr/include/freetype2 -I/usr/include/cairo -I/usr/include/glib-2.0 -I/usr/lib/i386-linux-gnu/glib-2.0/include -I/usr/include/pixman-1 -I/usr/include/freetype2 -I/usr/include/libpng12 -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_THREAD_SAFE -D_REENTRANT -D_REENTRANT -I/usr/include/libpng12 -pipe -Wall -fexceptions -O2 -ffast-math -finline-functions -DNDEBUG

linker flags : -lportaudio -lasound -lm -lpthread -Wl,-Bsymbolic-functions -lfltk_images -lfltk -lX11 -lX11 -lsndfile -lsamplerate -lpulse-simple -lpulse -lhamlib -lm -lpng12 -lcurl -ldl -lpthread -lssl -lcrypto

libraries : FLTK 1.3.1
libsamplerate 0.1.8
libsndfile 1.0.25
PortAudio 19
PulseAudio 4.0
Hamlib 1.2.15.3

Runtime information:
system : Linux ubuntu 3.11.0-12-generic #19-Ubuntu SMP Wed Oct 9 16:12:00 UTC 2013 i686

libraries : libsamplerate-0.1.8 (c) 2002-2008 Erik de Castro Lopo
libsndfile-1.0.25
PortAudio V19-devel (built Oct 8 2012 16:25:16) 1899
Pulseaudio 4.0.0
Hamlib 1.2.15.3

[hexameron]

I would say this is an upstream bug : https://fedorahosted.org/fldigi/ticket/42

Only fails for me in "waterfall-only" mode, about half the time. Could take a while to fix this.