https://blog.ridil.fr/tags/kernel/Recent content in Kernel on ridil BlogHugo -- gohugo.iorida.idil@protonmail.com (rida idil)rida.idil@protonmail.com (rida idil)Sun, 12 Jan 2020 12:59:46 +0200https://blog.ridil.fr/post/linux-kernel-debug-and-exploitation/Sun, 12 Jan 2020 12:59:46 +0200rida.idil@protonmail.com (rida idil)https://blog.ridil.fr/post/linux-kernel-debug-and-exploitation/Table Of Contents Introduction Set up Kernel Image 1 ] Building Part 2 ] Kernel Configuration Part 3 ] Booting with QEMU Basic Kernel Debugging Process Management Let’s take an example: GDB in Action Note The field [addr_limit] between the Kernel and User Space task_struct Structure thread_info Clean up Introduction One of Linus TORVALDS famous quote is : The Linux philosophy is "Laugh in the face of danger". Oops. Wrong One.