coredump

GNU gdb (crosstool-NG esp-2020r3) 8.1.0.20180627-git
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Reading symbols from /fw.elf...Waiting for gdb on 1234
done.
Remote debugging using 127.0.0.1:1234
Found core at 23 - 461655
Mapping DRAM: 335872 @ 0x3ffae000
Mapping /opt/Espressif/rom/rom.bin at 0x40000000
Mapping /fw.elf .iram0.vectors: 1024 @ 0x40080000
Mapping /fw.elf .iram0.text: 116104 @ 0x40080400
Mapping /fw.elf .dram0.data: 14264 @ 0x3ffbdb60
Mapping /fw.elf .dram0.bss: 79960 @ 0x3ffc1318
Mapping /fw.elf .flash.rodata: 262736 @ 0x3f400020
Mapping /fw.elf .flash.text: 1089819 @ 0x400d0020
Dump contains FreeRTOS task info
Loaded core dump from last snippet in  /core
0x4008e22d in panic_abort (
    details=0x3ffd0700 <mgos_task_stack+7476> "abort() was called at PC 0x4009191f on core 0") at /opt/Espressif/esp-idf/components/esp_system/panic.c:341
341         *((int *) 0) = 0; // NOLINT(clang-analyzer-core.NullDereference) should be an invalid operation on targets
#0  0x4008e22d in panic_abort (
---Type <return> to continue, or q <return> to quit---