The Linux kernel debugger (KDB) allows you to debug the Linux kernel. This aptly named tool is essentially a patch to the kernel code that lets hackers access kernel memory and data structures. One of ...

Kprobes is a mechanism used to register breakpoints and corresponding handlers. After enabling Kprobes support in the kernel, we can debug any instruction at any kernel address. This article explains ...

Express Logic, renowned provider of advanced run-time solution for deeply embedded applications, recently added Kernel-Aware Debug Support for ARM DS-5 Development Tools in order to provide greater ...

The Linux Trace Toolkit (LTT) now supports kernel-level debugging. It has been available for application-level debugging for some time, but real-time developers had to contend with basic debugging ...

It used to be that building the Linux kernel was not easy. Testing and debugging were even worse. Nowadays, it is reasonably easy to build a custom kernel and test or debug it using virtualization.

When you write programs in user space, the worst thing that can happen to your program is a core dump. Your program did something very wrong, so the operating system decided to give you all of its ...

As with many Linux-related topics, the issue of using debuggers to troubleshoot the Linux kernel is not only technical--it's political. Linux is being mostly developed on the x86 platform, which does ...

Linus Torvalds quietly released another update to the Linux kernel over the weekend that offers better support for kernel-based virtual machines, a kernel debugger, improved webcam support and new ...

4. Using a Intel ® JTAG debugger (XDB) for exceptions of Android Kernel on MinnowBoard MAX. We see the step by step procedure of using Intel ® JTAG debugger to check and debug the exception in a ...