SEGV in light get next packet

SEGV in light get next packet: a task in MiMo-V2.6-RL-oss: Agentic RL Environments (MiMo RL release). MemorySanitizer: SEGV in function light get next packet in file PcapPlusPlus/3rdParty/LightPcapNg/LightPcapNg/src/light pcapng ext.c