Homepage of Hongyi Lu

Hongyi Lu (jwnhy)

Who am I?

I am Hongyi Lu (jwnhy), a Computer Science Ph.D student in SUSTech-HKUST joint program under the supervision of Prof. Shuai Wang and Prof. Fengwei Zhang.

Here is my resume. I am on the right of the photo.

What interests me?

• C00l stuff
• System security
• Reverse engineering
• Software engineering

Keywords: io_uring, eBPF, DWARF, debugger, RISC-V, Arm, x86

Non-selected Publications

^ indicates equal contribution; * indicates corresponding author. I highlighted my name in my 1st-authored works.

• MOAT: Towards Safe BPF Kernel Extension [paper] [code]
  Hongyi Lu, Shuai Wang*, Yechang Wu, Wanning He, Fengwei Zhang*. USENIX Security 2024

• DTD: Comprehensive and Scalable Testing for Debuggers [paper] [code]
  Hongyi Lu, Zhibo Liu*, Shuai Wang, and Fengwei Zhang*. FSE 2024

• RingGuard: Guard io_uring with eBPF [paper]
  Wanning He^, Hongyi Lu^, Fengwei Zhang*, and Shuai Wang. SIGCOMM eBPF 2023

• Raven: A Novel Kernel Debugging Tool on RISC-V [paper] [code]
  Hongyi Lu and Fengwei Zhang*. DAC 2022

• Revisiting BadUSB with Type-C [paper] [CVE-2021-22325]
  Hongyi Lu^, Yechang Wu^, Shuqing Li^, You Lin, Chaozu Zhang, Fengwei Zhang*. WOOT 2021

• A Novel Memory Management for RISC-V Enclaves [paper] [code]
  Haonan Li, Weijie Huang, Mingde Ren, Hongyi Lu, Zhenyu Ning, Heming Cui, and Fengwei Zhang*. HASP 2021

And some community works.

• A Video to ASCII Player (for fun)
• Software Foundation Translator
• LLVM Contributor [bugfix]

And some random award.

• USENIX 2024 Student Grant Award
• SUSTech Outstanding Teaching Assistant (I lost the certificate though, sorry)

And some teaching assistant experience.

• CS102A Introduction to Computer Programming (SUSTech)
• CS307 Principles of Database Systems (SUSTech)
• CS303 Artificial Intelligence (SUSTech)
• MA305 Numerical Analysis (SUSTech)

• MA113 Linear Algebra II (SUSTech)

• COMP4632 Practicing Cybersecurity: Attacks and Counter-measures (HKUST)
• COMP3632 Principles of Cybersecurity (HKUST)

Reject/Accept Timeline

The following are the paper submission timelines; these papers are rejected at least once.

FSE 2024 Accept

1. ASPLOS 2024 Reject
2. SIGMETRIC 2024 Reject
3. FSE 2024 Accept

USENIX 2024 Accept

1. USENIX Security 2023 R2 Reject
2. S&P 2024 R2 Reject
3. USENIX Security 2024 Accept

Friends

• Shuqing Li, Dong Chen, Yifan Wu, Haonan Li, Zhibo Liu, Yechang Wu, Chuan Yan, Weipeng Jiang.
• NekoNull

艰难困苦 玉汝于成 --- 张载