gdb --args tvheadend
GNU gdb (GDB) 7.4.1-debian
Copyright (C) 2012 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 "arm-linux-gnueabihf".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/bin/tvheadend...(no debugging symbols found)...done.
(gdb) run
Starting program: /usr/bin/tvheadend
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/arm-linux-gnueabihf/libthread_db.so.1".

Program received signal SIGILL, Illegal instruction.
0xb6e58600 in ?? () from /usr/lib/arm-linux-gnueabihf/libcrypto.so.1.0.0
(gdb) bt
#0  0xb6e58600 in ?? () from /usr/lib/arm-linux-gnueabihf/libcrypto.so.1.0.0
Cannot access memory at address 0x0
#1  0xb6e54fe4 in OPENSSL_cpuid_setup () from /usr/lib/arm-linux-gnueabihf/libcrypto.so.1.0.0
#2  0xb6fe8254 in ?? () from /lib/ld-linux-armhf.so.3
#3  0xbefff980 in ?? ()
#4  0xbefff980 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb) bt
#0  0xb6e58600 in ?? () from /usr/lib/arm-linux-gnueabihf/libcrypto.so.1.0.0
#1  0xb6e54fe4 in OPENSSL_cpuid_setup () from /usr/lib/arm-linux-gnueabihf/libcrypto.so.1.0.0
#2  0xb6fe8254 in ?? () from /lib/ld-linux-armhf.so.3
#3  0xbefff980 in ?? ()
#4  0xbefff980 in ?? ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)
(gdb)