Audit buffering and rate limiting

Be it because of SELinux experiments, or through general audit experiments, sometimes you'll get in touch with a message similar to the following:

audit: audit_backlog=321 > audit_backlog_limit=320
audit: audit_lost=44395 audit_rate_limit=0 audit_backlog_limit=320
audit: backlog limit exceeded

The message shows up when certain audit events could not be …

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The weird "audit_access" permission

While writing up the posts on capabilities, one thing I had in my mind was to give some additional information on frequently occurring denials, such as the dac_override and dac_read_search capabilities, and when they are triggered. For the DAC-related capabilities, policy developers often notice that these capabilities are triggered without …

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