NVIDIA
/
gpu-operator
/
40802530439
39%
main: 37%
main: 37%
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Ran
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Jobs
1
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Files
73
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Run time
1min
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Badge
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README BADGES
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coverage: 39.371%. Remained the same
github
github-actions[bot]check that busybox does not prefer applets Add scripts/check-busybox-prefer-applets.sh, which verifies that the busybox binary in an image was not built with CONFIG_FEATURE_PREFER_APPLETS=y. With PREFER_APPLETS=y, busybox re-execs itself via /proc/self/exe when a command name matches a built-in applet, instead of searching PATH. This means `chroot <hostRoot> modprobe <module>` (KernelModules.Load in internal/linuxutils) runs the busybox modprobe applet rather than the host's kmod modprobe. The applet does not implement softdeps, so vfio_iommu_type1 (a softdep of vfio) is never loaded and KubeVirt VMs with GPU passthrough fail to boot. busybox does not embed its build config, so the script checks behavior: with a fake modprobe first on PATH, `busybox chroot / modprobe` must run the fake rather than the applet. Signed-off-by: Tariq Ibrahim <tibrahim@nvidia.com> (cherry picked from commit 59fc10df2)
5743 of 14587 relevant lines covered (39.37%)
0.45 hits per line
Jobs
| ID | Job ID | Ran | Files | Coverage | |
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| 1 | 40802530439.1 | 73 |
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