History of seccomp 1 change

In crates/flow/src/syscall.rs, lines 834–864 on da5118d25db2bdd06fe63917e2b1736b4d6c82c8862deab63bcb0782091d6a9a. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 834,864:crates/flow/src/syscall.rs.