--- esp-idf-monitor 1.9.0 on /dev/ttyACM0 115200
--- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H
--- 0x42009ad2: s_test_psram at /root/esp/esp-idf/components/esp_psram/esp_psram.c:535
--- 0x40375e02: panic_abort at /root/esp/esp-idf/components/esp_system/panic.c:486
--- 0x4037edb9: esp_system_abort at /root/esp/esp-idf/components/esp_system/port/esp_system_chip.c:87
--- 0x4038753d: __assert_func at /root/esp/esp-idf/components/newlib/assert.c:80
--- 0x420294d6: pbuf_free at /root/esp/esp-idf/components/lwip/lwip/src/core/pbuf.c:753
--- 0x42039829: netbuf_delete at /root/esp/esp-idf/components/lwip/lwip/src/api/netbuf.c:85
--- 0x42026d73: lwip_recvfrom_udp_raw at /root/esp/esp-idf/components/lwip/lwip/src/api/sockets.c:1196
--- 0x420278de: lwip_recvfrom at /root/esp/esp-idf/components/lwip/lwip/src/api/sockets.c:1238
--- 0x4200a6eb: recvfrom at /root/esp/esp-idf/components/lwip/include/lwip/sockets.h:40
--- (inlined by) rtp_rx_task at /2_way_tochie/main/sip/sip.c:815
--- 0x4037fb05: vPortTaskWrapper at /root/esp/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c:139
--- 0x4037b616: esp_cpu_wait_for_intr at /root/esp/esp-idf/components/esp_hw_support/cpu.c:64