When we receive disassoc from peer, peer will be deleted from hash table. If driver again receives one more disassoc from same peer because of any reason, NULL pointer dereference will occur. To address this do not use peer to get vdev, use pkt_capture_get_vdev to get vdev. CRs-Fixed: 2771670 Change-Id: I5bf7b5edff0e1c6b0b73f0c3849c897b269eef4c