Hello everyone, We are using memory allocation for packets in our DPDK-based application. However, we are observing a de-sync issue where, during debugging, we see logs indicating that a packet is allocated twice without being freed in between. To diagnose the issue, we added logging at both the time of allocation and deallocation. From the logs, we noticed:
* The same memory address is allocated/shared twice without a corresponding free operation. * This is causing inconsistencies in packet handling. Our Questions: 1. Is this a known issue in DPDK 18.08? 2. Is there any existing patch or workaround available for this problem? 3. What could cause a scenario where a packet is allocated twice without freeing? 4. What debugging approaches or tools would you recommend for tracking such memory allocation inconsistencies? Additional Details: * DPDK version: DPDK 18.08.0 version 16 Would appreciate any insights or debugging tips from the community! Thanks, Adesh
