This reverts the gist ofda1921a5c3and0d9fca76bb(for ppc). Quoting #17559: > libseccomp 2.5 added socket syscall multiplexing on ppc64(el): > https://github.com/seccomp/libseccomp/pull/229 > > Like with i386, s390 and s390x this breaks socket argument filtering, so > RestrictAddressFamilies doesn't work. > > This causes the unit test to fail: > /* test_restrict_address_families */ > Operating on architecture: ppc > Failed to install socket family rules for architecture ppc, skipping: Operation canceled > Operating on architecture: ppc64 > Failed to add socket() rule for architecture ppc64, skipping: Invalid argument > Operating on architecture: ppc64-le > Failed to add socket() rule for architecture ppc64-le, skipping: Invalid argument > Assertion 'fd < 0' failed at src/test/test-seccomp.c:424, function test_restrict_address_families(). Aborting. > > The socket filters can't be added so `socket(AF_UNIX, SOCK_DGRAM, 0);` still > works, triggering the assertion. Fixes #17559.
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