* Fix integer overflow in degenerate invoke_signed BPF syscalls (#15051)
(cherry picked from commit ebbaa1f8ea
)
# Conflicts:
# programs/bpf_loader/src/syscalls.rs
* resolve conflicts
Co-authored-by: Mrmaxmeier <Mrmaxmeier@gmail.com>
Co-authored-by: Jack May <jack@solana.com>