Comment 7 for bug 1811057

It turns out that the seccomp in Bionic does not support seccomp metadata retrieval.

These commits are needed for Bionic to enable metadata retrieval:
26500475ac1b499d8636ff281311d633909f5d20
f06eae831f0c1fc5b982ea200daf552810e1dd55

This will reduce the failure to:
  [ RUN ] global.get_metadata
  seccomp_bpf.c:3046:global.get_metadata:Expected md.filter_off (0) == 1 (1)
  global.get_metadata: Test failed at step #6

And this one can be fixed with:
63bb0045b98ae821e56e27c2250e14bb0ae663e5