kata-containers (original) (raw)

The VcpuThreadIds struct expects a mapping from vcpu_id to thread_id, but get_ch_vcpu_tids() was inserting (tid, vcpu_id) instead of (vcpu_id, tid).

This caused move_vcpus_to_sandbox_cgroup() to interpret vcpu IDs (0, 1, 2...) as process IDs when sandbox_cgroup_only=false, leading to failed attempts to read /proc/0/status.

Fixes: #12479 Signed-off-by: Chiranjeevi Uddanti 244287281+chiranjeevi-max@users.noreply.github.com

approved these changes Feb 15, 2026

sprt approved these changes Feb 18, 2026

Add unit test for get_ch_vcpu_tids() and integration test that creates a pod with sandbox_cgroup_only=false to verify it starts successfully.

Signed-off-by: Chiranjeevi Uddanti 244287281+chiranjeevi-max@users.noreply.github.com Co-authored-by: Antigravity antigravityagent@google.com

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