Blog posts

eBPF Implementation in Kernel

Published: June 19, 2022

Fuchsia Inside

Published: June 29, 2021

• Memory Management

Memory Management

Details of BPF

Published: January 19, 2021

Inside Memory Control Group

Published: August 19, 2020

Gvisor inside

Published: December 25, 2018

runc, gvisor, and kata container

Published: December 01, 2018

AArch64 Kernel Page Tables

Published: September 09, 2018

Kernel Forward Control Flow Integrity based on Clang

Published: August 17, 2018

Control Flow Graph for System Call

Published: August 12, 2018

Control Flow Graph for System Call

• Kernel version: v4.14.62
• Architecture: x86_64

Compile (GCC and Clang) and QEMU Linux Kernel

Published: July 01, 2017

Clang Control Flow Integrity - Assembly Level Understanding

Published: March 20, 2017

Linux Secondary Core Bootup on AArch64

Published: December 21, 2016

Behind the Execution of a C Program - Android Version

Published: October 10, 2016

Understanding Linux Execve System Call

Published: September 15, 2016

Kernel Pipe IOV CVE (CVE-2015-1805) Exploit Analysis

Published: April 25, 2016

Understanding Fork System Call

Published: April 16, 2016

AArch64 Exception Handling

Published: April 10, 2016

Understanding Linux Kernel Stack

Published: December 18, 2015

Short Notes on File System

Published: September 16, 2015

Memory Management for ARM32

Published: February 02, 2015