use-of-uninitialized-value in find format

use-of-uninitialized-value in find format: a task in MiMo-V2.6-RL-oss: Agentic RL Environments (MiMo RL release). MemorySanitizer: use-of-uninitialized-value in function find format in file binutils-gdb/opcodes/arc-dis.c