Crash on CmdResetRadioConfig in response_notify

[trixing]

gnarl_crash.txt

I'm not sure why and what CmdResetRadioConfig does different (maybe because empty body?) but it reliably crashes for me (full log attached)

I (295199) GNARL: CmdResetRadioConfig
D (295199) GNARL: send_code DD
E (295199) NimBLE: Controller not ready to receive packets from host at this time, try again after sometime
Guru Meditation Error: Core 0 panic'ed (StoreProhibited). Exception was unhandled.
Core 0 register dump:
PC : 0x400dcd67 PS : 0x00060d30 A0 : 0x800da71d A1 : 0x3ffc7780
0x400dcd67: ble_l2cap_tx at /Users/jdi/esp/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_l2cap.c:410

A2 : 0x3ffc2e54 A3 : 0x3ffc0ebc A4 : 0x3ffc3658 A5 : 0x3ffc77b0
A6 : 0x00000000 A7 : 0x00000002 A8 : 0x00000000 A9 : 0x3ffc7760
A10 : 0x00000000 A11 : 0x3ffc7780 A12 : 0x00000004 A13 : 0x3ffc7780
A14 : 0x3ffc2e54 A15 : 0x00000000 SAR : 0x00000004 EXCCAUSE: 0x0000001d
EXCVADDR: 0x00000014 LBEG : 0x400014fd LEND : 0x4000150d LCOUNT : 0xfffffffe

ELF file SHA256: 33e8801395f94e75a8bac1b9c9eb49e9b4d54a60afbbf7f0fd9e2dad6ba8c035

Backtrace: 0x400dcd64:0x3ffc7780 0x400da71a:0x3ffc77b0 0x400da509:0x3ffc77e0 0x400d9795:0x3ffc7820 0x400d52d0:0x3ffc7840 0x400d5861:0x3ffc7860 0x400d60aa:0x3ffc7880 0x40090a09:0x3ffc7930
0x400dcd64: ble_l2cap_tx at /Users/jdi/esp/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_l2cap.c:410

0x400da71a: ble_att_tx at /Users/jdi/esp/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_att_cmd.c:76

0x400da509: ble_att_clt_tx_notify at /Users/jdi/esp/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_att_clt.c:962

0x400d9795: ble_gattc_notify_custom at /Users/jdi/esp/esp-idf/components/bt/host/nimble/nimble/nimble/host/src/ble_gattc.c:4178

0x400d52d0: response_notify at /Users/jdi/esp/gnarl/project/build/../main/ble.c:245

0x400d5861: send_code at /Users/jdi/esp/gnarl/project/build/../main/ble.c:254

0x400d60aa: gnarl_loop at /Users/jdi/esp/gnarl/project/build/../main/gnarl.c:339 (discriminator 9)

0x40090a09: vPortTaskWrapper at /Users/jdi/esp/esp-idf/components/freertos/port.c:143

[trixing]

This is with the esp-idf sdk on this commit

commit 93a8603c545fb8e54741d6685146e2f3b874378d (HEAD -> master)
Merge: a0aab6650 cd730b94b
Author: Ivan Grokhotkov ivan@espressif.com
Date: Mon Nov 18 19:34:05 2019 +0800

I cannot reproduce this on the current sdk, let's close this for now.