grok:grk_decompress_fuzzer: Use-of-uninitialized-value in grk::TileProcessor::prepare_sod_decoding

Detailed Report: https://oss-fuzz.com/testcase?key=5154931768819712 Project: grok Fuzzing Engine: libFuzzer Fuzz Target: grkdecompressfuzzer Job Type: libfuzzermsangrok Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: grk::TileProcessor::preparesoddecoding...