Issues

• lib/uksp: Random stack canary is not checked for errors

  unikraft/unikraft#1949 · Filter by author Akshats-git opened on Oct 24, 2026

• lib/ubsan: integer-divide-by-zero sanitizer is never enabled in custom mode

  kind/bug
  unikraft/unikraft#1946 · Filter by author Anand-240 opened on Oct 23, 2026

• lib/uktimeconv: uk_time_spec_sum() does not carry when nanoseconds sum to exactly 1s

  kind/bug
  unikraft/unikraft#1942 · Filter by author Sumeetd04 opened on Oct 23, 2026

• lib/uklibparam: Minimum value of a signed parameter is rejected as out of range

  unikraft/unikraft#1932 · Filter by author RaphaelFakhri opened on Oct 19, 2026

• bug uk logbuf print timestamp

  kind/bug
  unikraft/unikraft#1906 · Filter by author garethodickin opened on Sep 21, 2026

• UK_TRACEPOINT

  kind/bug
  unikraft/unikraft#1897 · Filter by author garethodickin opened on Sep 1, 2026

• uk_pr_* log body dropped on Xen/ARM64 dom0less (vpl011)

  kind/bug
  unikraft/unikraft#1896 · Filter by author garethodickin opened on Sep 1, 2026

• lib/ukcpio: When multiply CPIO archives are concatenated the only first one is extracted from initramfs buffers

  kind/bug
  unikraft/unikraft#1888 · Filter by author kastakhov opened on Aug 23, 2026

• drivers/virtio/pci: VirtioFS devices are not discovered with modern PCI

  unikraft/unikraft#1883 · Filter by author kastakhov opened on Aug 9, 2026

• boot fails with pl011 console

  kind/bug
  unikraft/unikraft#1882 · Filter by author garethodickin opened on Aug 6, 2026

• Error building C++ apps for ARM64

  kind/bug
  unikraft/unikraft#1874 · Filter by author CristianAndrei1423 opened on Jul 25, 2026
  

• Error building apps for ARM64 using Clang

  kind/bug
  unikraft/unikraft#1873 · Filter by author CristianAndrei1423 opened on Jul 24, 2026
  

• Syscall_shim: arm64 binary syscall handler fails to build (invalid use of undefined type 'struct ukarch_execenv')

  kind/bug
  unikraft/unikraft#1869 · Filter by author vTusharr opened on Jul 14, 2026
  

• Atomics (stdatomic.h)

  kind/bug
  unikraft/unikraft#1843 · Filter by author garethodickin opened on Jun 16, 2026
  5

  

• lib/nolibc: clarify unreachable CONFIG_LIBNEWLIBC guard in timegm.c

  kind/enhancement
  unikraft/unikraft#1836 · Filter by author Wxm-233 opened on Jun 3, 2026

• drivers/xen/9pfront: remove or clarify unreachable CONFIG_LIBUKSCHED fallback paths

  kind/bug
  unikraft/unikraft#1835 · Filter by author Wxm-233 opened on Jun 3, 2026

• Crash during efi boot after upgrade to v0.21.0-Ijiraq

  kind/bug
  unikraft/unikraft#1818 · Filter by author 0xE282B0 opened on Apr 24, 2026

• System time is 1999

  king/bug
  unikraft/unikraft#1759 · Filter by author dutt opened on Jan 17, 2026

• Bun runtime crashes with SIGSEGV during initialization on app-elfloader

  unikraft/unikraft#1749 · Filter by author BleedingDev opened on Dec 22, 2025
  1

• Unikraft 0.20.0 fails to compile with GCC 10.x or earlier

  king/bug
  unikraft/unikraft#1728 · Filter by author shym opened on Oct 21, 2025

• Support kraft compose in macOS

  kind/enhancement
  unikraft/unikraft#1713 · Filter by author guillempuche opened on Sep 26, 2025
  1

• Stack overflow when enabling LIBPOSIX_PROCESS_SIGNAL

  king/bug
  unikraft/unikraft#1693 · Filter by author razvand opened on Aug 25, 2025
  5

• GRUB claims "overlap detected" when loading the Unikraft kernel

  king/bug
  unikraft/unikraft#1680 · Filter by author Allium-altaicum opened on Jul 27, 2025
  2

• lib/ukboot: Compilation failed with gcc-15.1.1

  king/bug
  unikraft/unikraft#1643 · Filter by author bettermultiply opened on May 5, 2025
  8

  

• Deadlock while probing the second block device on qemu/arm64

  unikraft/unikraft#1622 · Filter by author shym opened on Mar 27, 2025
  1