chore(userspace/falco): always print invalid syscalls from custom set #2578
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Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
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/milestone 0.35.0 |
FedeDP
approved these changes
May 25, 2023
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LGTM label has been added. Git tree hash: b907e81d6f10f5d73abf9c280d5a044c6edfc443
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/approve |
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[APPROVALNOTIFIER] This PR is APPROVED This pull-request has been approved by: Andreagit97, FedeDP, jasondellaluce The full list of commands accepted by this bot can be found here. The pull request process is described here
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Co-authored-by: Roberto Scolaro roberto.scolaro21@gmail.com
What type of PR is this?
/kind bug
Any specific area of the project related to this PR?
/area engine
What this PR does / why we need it:
When we insert only one bad entry in the
base_syscall.custom_setsequence (or a sequence of bad entries), Falco fails to output the "invalid syscalls" warning because it sees the custom set as empty, given that it crops the invalid values. This PR makes sure that the warning is always printed.Which issue(s) this PR fixes:
Special notes for your reviewer:
Does this PR introduce a user-facing change?: