How can I debug multithreaded applications using GDB?

How can I debug multithreaded applications using GDB?

You can use GDB to debug multithreaded applications by setting breakpoints and using the 'info threads' command to manage threads.

What commands should I use to switch between threads?

You can use the 'thread <thread-id>' command to switch to a specific thread. Use 'info threads' to see all active threads.

Is there a way to see the state of all threads at once?

Yes, the 'info threads' command will show you the state of all threads, including their IDs and current status.

Can I set breakpoints in specific threads?

Absolutely! You can set breakpoints in a specific thread by first switching to that thread and then using the 'break' command.

What about handling deadlocks?

To handle deadlocks, you can analyze the call stack of each thread using 'bt' to identify where the deadlock occurs.