Search results for "mysterious"
3 results found
Debugging Linux Kernel Freezes: An eBPF Spinlock Saga
This article details the journey of debugging mysterious system freezes caused by eBPF programs in the Linux kernel. We uncovered an issue where an NMI-driven eBPF sampling program would self-deadlock by attempting to acquire a spinlock already held by another eBPF program on the same CPU, leading to 250ms kernel timeouts. The analysis highlights the complexities of spinlocks, NMIs, and cache coherence in kernel development.
Crack the Unown Code: Unlocking Mew in Pokémon Pokopia
Uncover the secrets of Pokémon Pokopia's mysterious slates to solve an ancient Unown puzzle. This guide details where to find the hidden shrine, how to dig up all 27 slates, and the clever trick to placing them correctly. Complete the mural to unlock an incredible reward: the Mythical Pokémon Mew!
Mysterious Device: Is US Chief Design Officer Joe Gebbia Testing
US Chief Design Officer Joe Gebbia, cofounder of Airbnb, has ignited a firestorm of speculation after being spotted in San Francisco today using a mysterious metallic device. A social media post, featuring Gebbia with