SYS_open and SYS_mmap get denied by the seccomp filter

[elradu]

• functional/test_api.py::test_api_patch_post_boot
• functional/test_api.py::test_patch_drive

Fail because they get denied by seccomp filtering.
The offending syscalls are SYS_open and SYS_mmap.

More information about the argument values cannot be acquired because it is not logged by seccomp.
When tracing the syscall invocations of the integration test suite, all recorded rules were added accordingly to the default filter context. This implies that the two offending syscalls were not properly traced and thus there are no rules in place to allow them.

Temporary solution: allow SYS_open and SYS_mmap regardless of the argument values.

[raduweiss]

Is this still happening?

[alxiord]

open and mmap are allowed through the seccomp filter regardless of parameters and there is no plan to tighten conditions for them. Closing.