manaplus gdb

mei@Meistache ~ $ gdb manaplus
GNU gdb (Ubuntu 7.7.1-0ubuntu5~14.04.2) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
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Reading symbols from manaplus...(no debugging symbols found)...done.
(gdb) run /usr/share/tmw/tmw.mana
Starting program: /usr/games/manaplus /usr/share/tmw/tmw.mana
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[20:14:16.79] init 1
[20:14:16.79] init 2
[20:14:16.79] Generating config dir: /home/mei//.config/mana/tmw
[20:14:16.79] init 1
[20:14:16.79] init 2
[20:14:16.79] init 3
[20:14:16.79] configPath: /home/mei//.config/mana/tmw/config.xml
[20:14:16.79] Warning: Failed to load features.xml: Path not found
[20:14:16.79] Error loading features.xml
[20:14:16.79] init 2
[20:14:16.79] Couldn't open configuration file: features.xml
[20:14:16.79] init 4
[20:14:16.79] Configuration::write() writing configuration...
[20:14:16.79] Initializing resource manager...
[20:14:16.79] bindtextdomain: /usr/share/locale
[20:14:16.79] locale: C
[New Thread 0x7fffe9da8700 (LWP 3165)]
[New Thread 0x7fffe25e3700 (LWP 3167)]
[Thread 0x7fffe25e3700 (LWP 3167) exited]
[New Thread 0x7fffe25e3700 (LWP 3168)]
[New Thread 0x7fffe140c700 (LWP 3169)]
[New Thread 0x7fffe0a05700 (LWP 3170)]
[New Thread 0x7fffd3dc7700 (LWP 3171)]
[Thread 0x7fffd3dc7700 (LWP 3171) exited]
[Thread 0x7fffe0a05700 (LWP 3170) exited]
[New Thread 0x7fffd3dc7700 (LWP 3172)]
[New Thread 0x7fffd35c6700 (LWP 3173)]
[Thread 0x7fffd35c6700 (LWP 3173) exited]
[Thread 0x7fffd3dc7700 (LWP 3172) exited]
[New Thread 0x7fffd35c6700 (LWP 3174)]
[New Thread 0x7fffd2dc5700 (LWP 3175)]
[Thread 0x7fffd2dc5700 (LWP 3175) exited]
[Thread 0x7fffd35c6700 (LWP 3174) exited]
[New Thread 0x7fffd2dc5700 (LWP 3176)]
[New Thread 0x7fffd25c4700 (LWP 3177)]
[Thread 0x7fffd25c4700 (LWP 3177) exited]
[Thread 0x7fffd2dc5700 (LWP 3176) exited]
[New Thread 0x7fffd25c4700 (LWP 3178)]
[New Thread 0x7fffd1dc3700 (LWP 3179)]
[Thread 0x7fffd1dc3700 (LWP 3179) exited]
[Thread 0x7fffd25c4700 (LWP 3178) exited]
[Thread 0x7fffe140c700 (LWP 3169) exited]
[New Thread 0x7fffe140c700 (LWP 3180)]

Program received signal SIGSEGV, Segmentation fault.
0x0000000000453f7f in ?? ()
(gdb) bt
#0  0x0000000000453f7f in ?? ()
#1  0x00000000004bd9ed in ?? ()
#2  0x000000000068c101 in ?? ()
#3  0x000000000043a78c in ?? ()
#4  0x00007ffff4f00ec5 in __libc_start_main ()
   from /lib/x86_64-linux-gnu/libc.so.6
#5  0x000000000043dffc in ?? ()