selinux:secilc-fuzzer: Crash in is_avrule_redundant

Project: https://github.com/SELinuxProject/selinux.git Detailed Report: https://oss-fuzz.com/testcase?key=6416213607579648 Project: selinux Fuzzing Engine: libFuzzer Fuzz Target: secilc-fuzzer Job Type: libfuzzerubsanselinux Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7f324fa0800...