Dockerfile: update runc binary to v1.2.6

This is the sixth patch release in the 1.2.z series of runc.
It primarily fixes an issue with runc exec vs time namespace,
and a compatibility issue with older kernels.

* Fix a stall issue that would happen if setting `O_CLOEXEC` with
  `CloseExecFrom` failed.
* `runc` now properly handles joining time namespaces (such as with
  `runc exec`). Previously we would attempt to set the time offsets
  when joining, which would fail.
* Handle `EINTR` retries correctly for socket-related direct
  `golang.org/x/sys/unix` system calls.
* We no longer use `F_SEAL_FUTURE_WRITE` when sealing the runc binary, as it
  turns out this had some unfortunate bugs in older kernel versions and was
  never necessary in the first place.
* Remove `Fexecve` helper from `libcontainer/system`. Runc 1.2.1 removed
  runc-dmz, but we forgot to remove this helper added only for that.
* Use Go 1.23 for official builds, run CI with Go 1.24 and drop Ubuntu 20.04
  from CI. We need to drop Ubuntu 20.04 from CI because Github Actions
  announced it's already deprecated and it will be discontinued soon.

full diff: https://github.com/opencontainers/runc/compare/v1.2.5...v1.2.6

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
This commit is contained in:
Sebastiaan van Stijn
2025-03-21 16:54:24 +01:00
parent ef56b83597
commit eeee17eaad
2 changed files with 2 additions and 2 deletions

View File

@@ -279,7 +279,7 @@ RUN git init . && git remote add origin "https://github.com/opencontainers/runc.
# that is used. If you need to update runc, open a pull request in the containerd
# project first, and update both after that is merged. When updating RUNC_VERSION,
# consider updating runc in vendor.mod accordingly.
ARG RUNC_VERSION=v1.2.5
ARG RUNC_VERSION=v1.2.6
RUN git fetch -q --depth 1 origin "${RUNC_VERSION}" +refs/tags/*:refs/tags/* && git checkout -q FETCH_HEAD
FROM base AS runc-build

View File

@@ -9,7 +9,7 @@ set -e
# the containerd project first, and update both after that is merged.
#
# When updating RUNC_VERSION, consider updating runc in vendor.mod accordingly
: "${RUNC_VERSION:=v1.2.5}"
: "${RUNC_VERSION:=v1.2.6}"
install_runc() {
RUNC_BUILDTAGS="${RUNC_BUILDTAGS:-"seccomp"}"