如何获取GDB中所有线程的回溯? [英] How do I get the backtrace for all the threads in GDB?
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问题描述
GDB中是否有与WinDbg的!process 0 7"命令等效的命令?
Is there an equivalent command in GDB to that of WinDbg's "!process 0 7"?
我想提取转储文件中的所有线程以及它们在GDB中的回溯. 信息线程"不输出堆栈跟踪.那么,有没有可以执行的命令?
I want to extract all the threads in a dump file along with their backtraces in GDB. "info threads" doesn't output the stack traces. So, is there a command that does?
推荐答案
通常,使用backtrace获取当前线程的堆栈,但是如果有必要获取所有线程的堆栈跟踪,请使用以下命令.
Generally, the backtrace is used to get the stack of the current thread, but if there is a necessity to get the stack trace of all the threads, use the following command.
thread apply all bt
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