Linux Kernel Daily

Daily summaries of Linux kernel development, from subsystems and drivers to performance and architecture changes.

About this developer podcast

Linux Kernel Daily turns GitHub activity into short audio updates.

Episodes cover commits, pull requests, issues, and release work.

Use this page to listen, subscribe, and find related developer podcasts.

This show page is the public hub for the podcast. It has one stable listen URL.

Use it to find RSS feeds, recent episodes, related shows, and older episode links.

If the project is quiet, new episodes may pause until there is useful activity to summarize.

Recent episodes from Linux Kernel Daily

  1. Weekly Recap - Timer Infrastructure Overhaul

    This week brought a comprehensive modernization of the kernel's timer and interrupt subsystems, with major changes to virtual timer support, interrupt handling performance, and precision timing mechanisms. The updates focus heavily on…

  2. VFS Infrastructure Overhaul and Performance Improvements

    The Linux kernel received a comprehensive VFS subsystem update focused on modernizing filesystem infrastructure and improving performance, with major changes to buffer handling, writeback mechanisms, and filesystem APIs across multiple…

  3. Subsystem Fixes and Maintainer Transition

    Three merge commits from Linus address critical fixes across I2C, clock, and debug subsystems, while marking the end of Wolfram Sang's 13.5-year tenure as I2C maintainer.

  4. Memory Safety and Reference Counting Fixes

    Today's kernel activity centers on memory safety vulnerabilities across multiple subsystems, with extensive fixes for use-after-free bugs, reference counting leaks, and buffer overflows. Graphics drivers and USB serial interfaces saw the…

  5. Critical Memory Safety and Performance Fixes

    Seventeen commits merged today addressing critical use-after-free vulnerabilities, memory leaks, and a major performance regression in the s390 architecture. The fixes span networking, GPIO, power management, and core kernel subsystems…

  6. Release Candidate Fixes and Namespace Security

    Three targeted fixes address critical issues ahead of the 7.1 release, including RISC-V control flow integrity improvements, AMD processor power management corrections, and a namespace security vulnerability that could allow improper…

  7. Memory Safety and Validation Fixes

    Today's kernel activity centers on critical memory safety vulnerabilities and missing input validation across multiple subsystems. Four major merge commits from Linus address use-after-free bugs, race conditions, and validation gaps that…

  8. Hyper-V Stability and Build Fixes

    Today's kernel activity focuses on Hyper-V virtualization reliability with twelve fixes addressing memory management, panic handling, and driver lifecycle issues. A separate crypto build fix resolves s390 configuration problems.

  9. Weekly Recap - Security and Stability Hardening
  10. Critical Stability Fixes
  11. Late-Cycle Stability Fixes
  12. Security Fixes and Graphics Driver Stability
  13. Network Stack Stability Fixes
  14. Memory Management and Firmware Driver Stability
  15. Race Condition Fixes and Minor Updates
  16. Weekly Recap - Security and Stability Focus
  17. Security and Stability Fixes
  18. Critical Networking and Security Fixes
  19. Critical Network and KVM Security Fixes
  20. NFS Security and Memory Management Fixes
  21. Critical Filesystem and Memory Fixes
  22. Weekly Recap - Stability Fixes and Hardware Support
  23. Critical EROFS and RCU Fixes
  24. Critical Filesystem and Driver Fixes
  25. VFS Fixes and Perf Tools Update
  26. Weekly Recap - Major Subsystem Fixes and Stability
  27. Graphics Drivers and IOMMU Fixes
  28. Probe Subsystem Fixes
  29. Critical Exit Bug and KUnit Config Fixes
  30. SMB Server and Platform Fixes
  31. Critical Stability Fixes and EFI Fault Handling
  32. Weekly Recap - Critical Bug Fixes and Stability Updates
  33. Scheduler Extensions Overhaul and GPU Fixes
  34. Major Subsystem Fixes and Updates
  35. Networking Fixes and Driver Cleanup
  36. Weekly Recap - SMB Security and Code Organization
  37. Weekly Recap - Memory Management and Architecture Fixes
  38. Input Device Driver Updates
  39. Weekly Recap - Critical Subsystem Fixes
  40. Security and Build Fixes
  41. Critical Subsystem Fixes and Security Updates
  42. Weekly Recap - Critical Fixes and Hardware Reliability
  43. Hardware Monitoring and GPU Driver Fixes
  44. Weekly Recap - Stability and Bug Fixes
  45. Graphics Driver Fixes and System Stability Updates
  46. Btrfs Filesystem Fixes
  47. Weekly Recap - Stability and Driver Fixes
  48. Release Candidate 4 Stabilization
  49. RemoteProc and PowerPC Fixes
  50. SMB Server and Memory Management Fixes
  51. ** Linux Kernel Daily: Weekly Recap - Critical Fixes and System Stability
  52. Release Candidate Stabilization
  53. Critical Livepatch and Driver Fixes
  54. GPU Fixes and System Stability Updates
  55. Platform Driver and Memory Leak Fixes
  56. Critical Security and Memory Management Fixes
  57. Pin Control Driver Fixes
  58. VFIO DMABUF Security Fix
  59. VFS Subsystem Fixes for Release Candidate 8
  60. Networking Fixes and Security Patches
  61. Hyper-V ARM64 Fixes and SoC Updates
  62. Memory Management Hotfixes and Driver Updates
  63. Critical Bug Fixes Across Multiple Architectures
  64. Block Storage and Graphics Driver Fixes
  65. Week of January 06 - January 13, 2026
  66. January 11, 2026

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