ESP32 promiscuous mode receive data

[angelia_cfq]

I use phone1 send a serial of multicast packages. ESP8266 and ESP32 receive data in promiscuous mode at the same time. but ESP32 receive package that the type of WIFI_PKT_DATA not inclue from my test phone1 and ESP32 receive none WIFI_PKT_MISC package. In a word, esp32 can not recevie multicast from my phone1.

But, esp8266 can recevie many the len only 12 bytes packages from my test phone1. if I use phone2,but connect the same route, both esp8266 and esp32 can receive packages from my phone2 and both is complete packages. In the past， I use phone1 connect my router send multicast, esp8266 only can receive 12 bytes package. I known phone1 connect my router is special.
now, I want to how to make esp32 can receive package in this situation!