=== PATCHED MODULE LEAK TEST ===
BEFORE(patched): 7/146632 mbufs in use (current/max):
iterations=10000 getsockopt_ok=10000 getsockopt_fail=0 last_mtu=0
AFTER 10k(patched): 7/146632 mbufs in use (current/max):
iterations=10000 getsockopt_ok=10000 getsockopt_fail=0 last_mtu=0
AFTER 20k(patched): 7/146632 mbufs in use (current/max):
=== delta should be ~0 (was +10000 per 10k on baseline) ===
=== PATCHED CONFIRMATION (50k calls) ===
BEFORE: 8/146632 mbufs in use (current/max):
iterations=50000 getsockopt_ok=50000 getsockopt_fail=0 last_mtu=0
AFTER 50k: 7/146632 mbufs in use (current/max):
=== functionality: getsockopt still returns valid data ===
getsockopt OK, len=2, mtu=0