Name: Saving and Restoring Processes with CRIU
Start: 2025-11-19T18:00:00+01:00
End: 2025-11-19T20:00:00+01:00
Location: Palata "Beograd" ("Beograđanka")

This talk introduces CRIU, the tool behind process checkpoint/restore and container live migration, and explores what happens when future CPU features meet current software.

Igor shares his work extending CRIU to support the upcoming Arm64 Guarded Control Stack (GCS), explaining why it breaks existing restore logic, how he made it work, and what he learned by digging into process state, signal frames, and other OS mechanisms CRIU leverages.

Speaker: **[Igor Svilenkov Božić](https://www.linkedin.com/in/svilenkov/)**

Date and time: **19th of November (Wednesday), 6 pm**
Location: **Beograđanka, Vidikovac, 22nd floor**
Address: **Masarikova 5**
Online: **[C++ Serbia Twitch](https://www.twitch.tv/cppserbia)**

See you!

Dušan Jovanović

Aleksandar Nikolic

nothke

Serbian C++ User Group

cpp-serbia

Technology

Computer Programming

Computer Science

Programming Languages

Software Development

C & C++

Open Source

Saving and Restoring Processes with CRIU

Palata "Beograd" ("Beograđanka")

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Saving and Restoring Processes with CRIU

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