Migrate trace-forwarder from the deprecated opentelemetry-jaeger
exporter to the modern opentelemetry-otlp exporter.
This change remediates GHSA-2f9f-gq7v-9h6m (CVE-2026-43868), a
medium-severity vulnerability in Apache Thrift. The opentelemetry-jaeger
crate is no longer maintained and depends on vulnerable thrift versions
(0.13.0 and 0.16.0). The opentelemetry-otlp exporter does not use thrift
and is actively maintained.
Changes:
- Replace opentelemetry-jaeger with opentelemetry-otlp in Cargo.toml
- Update tracer.rs to use OTLP exporter instead of Jaeger exporter
- Replace --jaeger-host/--jaeger-port flags with --otlp-endpoint flag
- Update server.rs to use TracerProvider instead of SpanExporter
- Update documentation to reflect OTLP migration
- Add examples for common OTLP-compatible collectors
Breaking change: Users must update their trace-forwarder invocations
to use --otlp-endpoint instead of --jaeger-host and --jaeger-port.
Default endpoint: http://localhost:4317 (OTLP gRPC)
Generated-by: IBM Bob
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
Co-authored-by: Hyounggyu Choi <Hyounggyu.Choi@ibm.com>
Bump the go version to resolve CVEs:
- GO-2026-5037
- GO-2026-5038
- GO-2026-5039
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
Generated-By: IBM Bob
Bump golang.org/x/net from v0.53.0 to v0.55.0 and golang.org/x/sys
from v0.43.0 to v0.44.0 to resolve CVEs:
- GO-2026-5024
- GO-2026-5025
- GO-2026-5026
- GO-2026-5027
- GO-2026-5028
- GO-2026-5029
- GO-2026-5030
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
Generated-By: IBM Bob
After commit e2240b694a ("runtime-rs: ch: source virtio-fs queue size
from toml"), Cloud Hypervisor no longer provides fallback defaults for
virtio-fs queue configuration. When queue_size or queue_num are 0, CH
now uses those values directly instead of substituting defaults, which
causes a panic in the device manager.
The agent-ctl tool was hardcoding queue_size=0 and queue_num=0 in
share_fs_utils.rs, relying on CH's fallback behavior. This broke the
agent-api tests for Cloud Hypervisor while QEMU tests continued to pass.
Fix by reading virtio_fs_queue_size from the hypervisor config and
falling back to sensible defaults (1024 queue size, 1 queue) when not
configured, matching the previous CH default behavior.
Generated-by: IBM Bob
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
- Add agent-ctl to be a workspace member to simplify the
dependency management.
- Also add a test target as we've been running it in static-checks
without it doing anything
Assisted-by: IBM Bob
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
genpolicy supports building and testing on Darwin, both for Kata
developers as well as for users of the tool. In CI, we're currently only
testing the binary build on darwin, the test is only executed on Linux.
Since we aim to support development on darwin, including test execution,
we need to prevent regressions such as [1]. This commit adds the test
binaries to the `make build` target, such that they are covered by
`ci/darwin-tests.sh`.
In order to avoid unnecessary recompilation between the build and test
target, we align the `--release` handling between the two.
[1]: 639ff3578d
Signed-off-by: Markus Rudy <mr@edgeless.systems>
Remove the runtime-rs skip from the trusted ephemeral data storage
test now that runtime-rs implements block-encrypted emptyDir volumes.
Also remove the genpolicy drop-in that disabled encrypted_emptydir
for runtime-rs and the corresponding copy logic in tests_common.sh.
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
Assisted-by: Cursor <cursoragent@cursor.com>
Add Kubernetes nodeAffinity structures so genpolicy can parse Pod
YAMLs that carry scheduling constraints ignored by policy.
Cover the shape in the ignored-fields fixture alongside the
existing Pod affinity and anti-affinity data.
Assisted-by: OpenAI Codex <codex@openai.com>
Signed-off-by: Manuel Huber <manuelh@nvidia.com>
Bump the go version to resolve CVEs:
- GO-2026-4918
- GO-2026-4971
- GO-2026-4976
- GO-2026-4977
- GO-2026-4980
- GO-2026-4981
- GO-2026-4982
- GO-2026-4986
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
Assisted-by: IBM Bob
Add basic genpolicy support for container environment variables sourced
from metadata.labels.
In this implementation, the relevant labels must be available as input
to the policy tool. This is slightly different from the way variables
sourced from metadata.annotations are treated by the tool: when the
relevant annotation is not available as input, the generated Policy
allows any value. Depending on metadata.labels use cases that we might
encounter maybe the labels will be handled the same way as the
annotations in the future.
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
Call get_annotations() only when/if the annotations get used.
The new structure of the code fits better with the future calls to a
similar get_labels() function.
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
Switch the rootfs bundle pull implementatio from using image-rs to
use skopeo and umoci to remove the really long crate dependency
tail that image-rs brings.
Generated-by: IBM Bob
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
Query the kubelet Pod Resources API during sandbox setup to discover
which GPU devices have been allocated to the pod. When cold_plug_vfio
is enabled, the sandbox resolves CDI device specs, extracts host PCI
addresses and IOMMU groups from sysfs, and creates VfioModernCfg
device entries that get passed to the hypervisor for cold-plug.
Add pod-resources and cdi crate dependencies to the runtimes and
virt_container workspace members.
Signed-off-by: Alex Lyn <alex.lyn@antgroup.com>
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
The VFIO cold-plug path needs to resolve a PCI device's sysfs address
from its /dev/vfio/ group or iommufd cdev node. Extend the PCI helpers
in kata-sys-util to support this: add a function that walks
/sys/bus/pci/devices to find a device by its IOMMU group, and expose the
guest BDF that the QEMU command line will reference.
These helpers are consumed by the runtime-rs hypervisor crate when
building VFIO device descriptors for the QEMU command line.
Signed-off-by: Alex Lyn <alex.lyn@antgroup.com>
Signed-off-by: Fabiano Fidêncio <ffidencio@nvidia.com>
`make vendor` isn't required anymore. People who need vendored code should
use the `tools/packaging/release/generate_vendor.sh` script instead.
Assisted-by: Claude AI
Signed-off-by: Greg Kurz <groug@kaod.org>
When not escaped, the `.` character in a regular expression matches
any character. This causes `CopyFileRequest is blocked by policy`
for paths like :
/run/kata-containers/shared/containers/b8d668e556bc5daf7454de26496a419128d182c5c16d5af6ad03a9e2593f96d4-c9126bd2cf103ae6-secrets/rhsm/ca
In this case, the match is `/ca`.
Signed-off-by: Greg Kurz <groug@kaod.org>
1. Ignore PodAffinity's preferredDuringSchedulingIgnoredDuringExecution.
2. Ignore additional PodAffinityTerm fields.
3. Add basic tests for the new fields.
Signed-off-by: Dan Mihai <dmihai@microsoft.com>
With the workspace unification we've bumped anyhow
from 1.0.31 to 1.0.102, so update the code to reflect that
error implements `Display` now in the newer version.
Assisted-by: IBM Bob
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
Add trace-forwarder to be a workspace member to simplify the
dependency management.
Assisted-by: IBM Bob
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
Replace is_ok() check followed by unwrap()/unwrap_err() with if let
Ok()/Err() patterns in assert_result macro to fix clippy warnings in
Rust 1.93.
Assisted-by: IBM Bob
Signed-off-by: stevenhorsman <steven@uk.ibm.com>
