gdb调试，一启动就被SIGSEGV信号中断，麻烦帮看看是什么原因

lincq

[New Thread 1084275904 (LWP 25483)]
[New Thread 1092664384 (LWP 25484)]
[New Thread 1101052864 (LWP 25485)]
[New Thread 1116941120 (LWP 25486)]
sem_wait() fail: : Interrupted system call

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 1092664384 (LWP 25484)]
0x40025792 in sipt_resp_thread (myarg=0x80560d at sipt_sig.c:186
186                     respond_to_request ( def_manager->;config, resp->;trn, 100);

diz

你把第一个断点设置在该行以后的行试试

lan_wjz

肯定是你的程序出问题了