retroarch gdb output

Starting program: /usr/bin/retroarch
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[New Thread 0x7fffe9569700 (LWP 32102)]
[New Thread 0x7fffe8d37700 (LWP 32104)]
[Detaching after fork from child process 32105]
[New Thread 0x7fffe71cb700 (LWP 32108)]
[Detaching after fork from child process 32114]
[New Thread 0x7fffe5651700 (LWP 32154)]
[Thread 0x7fffe71cb700 (LWP 32108) exited]
[Thread 0x7fffe8d37700 (LWP 32104) exited]
[Thread 0x7fffe5651700 (LWP 32154) exited]
[Thread 0x7fffe9569700 (LWP 32102) exited]
[New Thread 0x7fffe9569700 (LWP 32267)]
Sound buffer size: 4100 (1025 samples)
Map_LoROMMap
[New Thread 0x7fffe5651700 (LWP 32271)]
[New Thread 0x7fffe8d37700 (LWP 32274)]
[Detaching after fork from child process 32278]
[New Thread 0x7fffe71cb700 (LWP 32312)]
[New Thread 0x7fffe4e50700 (LWP 32320)]
[New Thread 0x7fffe9569700 (LWP 32378)]
[Thread 0x7fffe9569700 (LWP 32267) exited]
[Thread 0x7fffe4e50700 (LWP 32320) exited]
[Thread 0x7fffe8d37700 (LWP 32274) exited]
[Thread 0x7fffe5651700 (LWP 32271) exited]
[Thread 0x7fffe71cb700 (LWP 32312) exited]
[Thread 0x7fffe9569700 (LWP 32378) exited]
[New Thread 0x7fffe9569700 (LWP 32390)]
[New Thread 0x7fffe71cb700 (LWP 32392)]
[New Thread 0x7fffe5651700 (LWP 32394)]
[Detaching after fork from child process 32398]
[New Thread 0x7fffe8d37700 (LWP 32434)]
[Thread 0x7fffe5651700 (LWP 32394) exited]
[Thread 0x7fffe71cb700 (LWP 32392) exited]
[Thread 0x7fffe9569700 (LWP 32390) exited]
[Thread 0x7fffe956fb00 (LWP 32070) exited]

Program terminated with signal SIGKILL, Killed.
The program no longer exists.
(gdb) quit