fix(e2e): add /dev/urandom to provider test sandbox policy#948
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johntmyers merged 1 commit intoNVIDIA:mainfrom Apr 24, 2026
Merged
fix(e2e): add /dev/urandom to provider test sandbox policy#948johntmyers merged 1 commit intoNVIDIA:mainfrom
johntmyers merged 1 commit intoNVIDIA:mainfrom
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Python runtime requires /dev/urandom access during initialization to seed the hash randomizer. The _default_policy() in provider tests was missing this path, causing exec_python tests to fail with: 'Fatal Python error: _Py_HashRandomization_Init: failed to get random numbers to initialize Python'. Add /dev/urandom to read_only paths to match the policy used in test_sandbox_policy.py, allowing Python to initialize successfully. Signed-off-by: Derek Carr <decarr@redhat.com>
johntmyers
approved these changes
Apr 23, 2026
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Summary
Python runtime requires /dev/urandom access during initialization to seed the hash randomizer. The _default_policy() in provider tests was missing this path, causing exec_python tests to fail with: 'Fatal Python error: _Py_HashRandomization_Init: failed to get random numbers to initialize Python'.
Add /dev/urandom to read_only paths to match the policy used in test_sandbox_policy.py, allowing Python to initialize successfully.
Related Issue
Changes
Testing
mise run e2e:pythonChecklist