file:magic_fuzzer_fd: Null-dereference READ in ubsan_GetStackTrace

Project: https://github.com/file/file.git Detailed Report: https://oss-fuzz.com/testcase?key=4687713548173312 Project: file Fuzzing Engine: libFuzzer Fuzz Target: magicfuzzerfd Job Type: libfuzzerubsanfile Platform Id: linux Crash Type: Null-dereference READ Crash Address: 0x000000000000 Crash...