clusterfuzz

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Let utasks perform untrusted behavior in main

1

jonathanmetzman

Use small pool for signing

2

I'll land this if ProcessPoolExecutor is more stable.

jonathanmetzman

Set every attribute in __init__

2

jonathanmetzman

jonathanmetzman

marktefftech

Bumps [cryptography](https://github.com/pyca/cryptography) from 3.4.8 to 42.0.4. Changelog Sourced from cryptography's changelog. 42.0.4 - 2024-02-20 * Fixed a null-pointer-dereference and segfault that could occur when creating a PKCS#12 bundle. Credit to...

dependabot[bot]

``` During handling of the above exception, another exception occurred: Traceback (most recent call last): File "/mnt/scratch0/clusterfuzz/src/python/bot/startup/run_bot.py", line 128, in task_loop sys.exit(utasks.uworker_bot_main()) File "/mnt/scratch0/clusterfuzz/src/clusterfuzz/_internal/bot/tasks/utasks/__init__.py", line 220, in uworker_bot_main uworker_main(input_download_url) File...

jonathanmetzman

``` "Error occurred while working on task. Traceback (most recent call last): File "/mnt/scratch0/clusterfuzz/src/third_party/google/cloud/ndb/_datastore_api.py", line 93, in rpc_call result = yield rpc grpc._channel._MultiThreadedRendezvous: During handling of the above exception, another...

jonathanmetzman

Figure out how regression task used trusted code

2

one example: ``` at .rpc_call ( /mnt/scratch0/clusterfuzz/src/third_party/google/cloud/ndb/_datastore_api.py:97 ) at ._advance_tasklet ( /mnt/scratch0/clusterfuzz/src/third_party/google/cloud/ndb/tasklets.py:312 ) at .retry_wrapper ( /mnt/scratch0/clusterfuzz/src/third_party/google/cloud/ndb/_retry.py:72 ) at .retry_wrapper ( /mnt/scratch0/clusterfuzz/src/third_party/google/cloud/ndb/_retry.py:77 ) at ._advance_tasklet ( /mnt/scratch0/clusterfuzz/src/third_party/google/cloud/ndb/tasklets.py:312 ) at ._datastore_run_query...

jonathanmetzman

``` at .wrapper ( /mnt/scratch0/clusterfuzz/src/third_party/google/cloud/ndb/_options.py:89 ) at .get_fuzz_target ( /mnt/scratch0/clusterfuzz/src/clusterfuzz/_internal/datastore/data_types.py:727 ) at .test_for_crash_with_retries ( /mnt/scratch0/clusterfuzz/src/clusterfuzz/_internal/bot/testcase_manager.py:783 ) at .utask_main ( /mnt/scratch0/clusterfuzz/src/clusterfuzz/_internal/bot/tasks/utasks/variant_task.py:151 ) ```

jonathanmetzman