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me-no-dev / AsyncTCP

Async TCP Library for ESP32
GNU Lesser General Public License v3.0
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ESP32 Crash on TCP Close #14

Closed psykokwak-com closed 5 years ago

psykokwak-com commented 6 years ago

Hi all, I use AsyncTCPWebserver and When I disconnect my websocket client after some time, my ESP32 crash with that backtrace :

CORRUPT HEAP: Bad head at 0x3ffceca8. Expected 0xabba1234 got 0x3ffcef30 assertion "head != NULL" failed: file "C:/msys32/home/Jyce/esp/esp-idf/components/heap/multi_heap_poisoning.c", line 201, function: multi_heap_free abort() was called at PC 0x400d37cf on core 1 0x400d37cf: __assert_func at /Users/ivan/e/newlib_xtensa-2.2.0-bin/newlib_xtensa-2.2.0/xtensa-esp32-elf/newlib/libc/stdlib/../../../.././newlib/libc/stdlib/assert.c:63 (discriminator 8)

Backtrace: 0x4008e014:0x3ffc59f0 0x4008e1ef:0x3ffc5a10 0x400d37cf:0x3ffc5a30 0x4008dd25:0x3ffc5a60 0x40082982:0x3ffc5a80 0x40082ecd:0x3ffc5aa0 0x4000bec7:0x3ffc5ac0 0x40137e0d:0x3ffc5ae0 0x40137ecf:0x3ffc5b00 0x401022a1:0x3ffc5b20 0x40131019:0x3ffc5b40 0x4008e014: invoke_abort at C:/msys32/home/Jyce/esp/esp-idf/components/esp32/panic.c:648

0x4008e1ef: abort at C:/msys32/home/Jyce/esp/esp-idf/components/esp32/panic.c:648

0x400d37cf: __assert_func at /Users/ivan/e/newlib_xtensa-2.2.0-bin/newlib_xtensa-2.2.0/xtensa-esp32-elf/newlib/libc/stdlib/../../../.././newlib/libc/stdlib/assert.c:63 (discriminator 8)

0x4008dd25: multi_heap_free at C:/msys32/home/Jyce/esp/esp-idf/components/heap/multi_heap_poisoning.c:299

0x40082982: heap_caps_free at C:/msys32/home/Jyce/esp/esp-idf/components/heap/heap_caps.c:123

0x40082ecd: _free_r at C:/msys32/home/Jyce/esp/esp-idf/components/newlib/syscalls.c:42

0x40137e0d: tcp_close_shutdown at C:/msys32/home/Jyce/esp/esp-idf/components/lwip/core/tcp.c:835

0x40137ecf: tcp_close at C:/msys32/home/Jyce/esp/esp-idf/components/lwip/core/tcp.c:835

0x401022a1: _tcp_close_api(tcpip_api_call*) at C:/msys32/home/Jyce/esp/arduino/components/arduino/libraries/AsyncTCP/src/AsyncTCP.cpp:785

0x40131019: tcpip_thread at C:/msys32/home/Jyce/esp/esp-idf/components/lwip/api/tcpip.c:474

I use the head of master of espressif IDF, Arduino, AsyncWebserver and TCPAsync at the time I write this message.

me-no-dev commented 6 years ago

can you try the latest code please? I just added something that might help

psykokwak-com commented 6 years ago

Hi, It looks better but I need to do some more test. Thanks for your support.

Edit : I spoke too soon. Now it crashs here : 

Guru Meditation Error: Core  1 panic'ed (LoadProhibited). Exception was unhandled.
Core 1 register dump:
PC      : 0x400fd4da  PS      : 0x00060430  A0      : 0x800fd541  A1      : 0x3ffc2170
0x400fd4da: AsyncEventSourceClient::_runQueue() at c:\msys32\opt\xtensa-esp32-elf\xtensa-esp32-elf\include\c++\5.2.0/functional:2260

A2      : 0x3ffdf908  A3      : 0xabba1234  A4      : 0x0000008a  A5      : 0x3ffe1192
A6      : 0x00000a0d  A7      : 0x0a0d3b30  A8      : 0x800fd4e8  A9      : 0x3ffc2150
A10     : 0x00000000  A11     : 0x3ffdec80  A12     : 0x855099c0  A13     : 0x0000ff00
A14     : 0x00ff0000  A15     : 0xff000000  SAR     : 0x0000000a  EXCCAUSE: 0x0000001c
EXCVADDR: 0xabba1234  LBEG    : 0x4000c2e0  LEND    : 0x4000c2f6  LCOUNT  : 0xffffffff

Backtrace: 0x400fd4da:0x3ffc2170 0x400fd53e:0x3ffc21a0 0x400fd55b:0x3ffc21c0 0x400fd5a5:0x3ffc21e0 0x400f0f25:0x3ffc2210 0x400f1cda:0x
3ffc2260 0x400e446a:0x3ffc2280
0x400fd4da: AsyncEventSourceClient::_runQueue() at c:\msys32\opt\xtensa-esp32-elf\xtensa-esp32-elf\include\c++\5.2.0/functional:2260

0x400fd53e: AsyncEventSourceClient::_queueMessage(AsyncEventSourceMessage*) at c:\msys32\opt\xtensa-esp32-elf\xtensa-esp32-elf\include
\c++\5.2.0/functional:2260

0x400fd55b: AsyncEventSourceClient::write(char const*, unsigned int) at c:\msys32\opt\xtensa-esp32-elf\xtensa-esp32-elf\include\c++\5.
2.0/functional:2260

0x400fd5a5: AsyncEventSource::send(char const*, char const*, unsigned int, unsigned int) at c:\msys32\opt\xtensa-esp32-elf\xtensa-esp3
2-elf\include\c++\5.2.0/functional:2260

0x400f0f25: sentinelTaskDataLogger() at C:/msys32/home/Jyce/esp/arduino/main/SentinelSimpleFirmwareMain.cpp:1925

0x400f1cda: DelayedFunctions::executeDelayedFunctions() at C:/msys32/home/Jyce/esp/arduino/main/SentinelSimpleFirmwareMain.cpp:1925
 (inlined by) loop() at C:/msys32/home/Jyce/esp/arduino/main/SentinelSimpleFirmwareMain.cpp:2937

0x400e446a: loopTask(void*) at C:/msys32/home/Jyce/esp/arduino/components/arduino/cores/esp32/main.cpp:17 (discriminator 1)

Rebooting...
Saulzi commented 6 years ago

I am having the same issue but with my own client

When connection closes resets randomly.

(log)

Opening port Port open Waiting for clients Connected - 192.168.1.100 ets Jun 8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:808 load:0x40078000,len:6084 load:0x40080000,len:6696 entry 0x400802e4 STARTWaiting for clients Connected - 192.168.1.100 Client Connected Client Disconnected Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled. Core 1 register dump: PC : 0x401022cb PS : 0x00060f30 A0 : 0x800d2340 A1 : 0x3ffb5710
A2 : 0x00000000 A3 : 0x00000001 A4 : 0x0000001f A5 : 0x00002d32
A6 : 0x00000006 A7 : 0x00000014 A8 : 0x8010c0c4 A9 : 0x3ffb56e0
A10 : 0x3ffb4a94 A11 : 0x3ffc108c A12 : 0x3ffb4af4 A13 : 0x00000000
A14 : 0x3ffb4b30 A15 : 0x00000000 SAR : 0x00000019 EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000038 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0xffffffff

Backtrace: 0x401022cb:0x3ffb5710 0x400d233d:0x3ffb5730 0x400fa655:0x3ffb5750

Rebooting... ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:808 load:0x40078000,len:6084 load:0x40080000,len:6696 entry 0x400802e4 STARTWaiting for clients Connected - 192.168.1.100 Client Connected Client Disconnected Client Connected Client Disconnected Client Connected Client Disconnected Guru Meditation Error: Core 1 panic'ed (LoadProhibited). Exception was unhandled. Core 1 register dump: PC : 0x401022cb PS : 0x00060d30 A0 : 0x800d2340 A1 : 0x3ffb5710
A2 : 0x00000000 A3 : 0x00000001 A4 : 0x0000003e A5 : 0x000058d4
A6 : 0x00000006 A7 : 0x00000014 A8 : 0x8010c0c4 A9 : 0x3ffb56e0
A10 : 0x3ffb4a94 A11 : 0x3ffc108c A12 : 0x3ffb4af4 A13 : 0x00000000
A14 : 0x3ffb4b38 A15 : 0x00000000 SAR : 0x00000019 EXCCAUSE: 0x0000001c
EXCVADDR: 0x00000038 LBEG : 0x4000c2e0 LEND : 0x4000c2f6 LCOUNT : 0xffffffff

Backtrace: 0x401022cb:0x3ffb5710 0x400d233d:0x3ffb5730 0x400fa655:0x3ffb5750

Rebooting... ets Jun 8 2016 00:22:57

rst:0xc (SW_CPU_RESET),boot:0x17 (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:808 load:0x40078000,len:6084 load:0x40080000,len:6696 entry 0x400802e4 STARTWaiting for clients Connected - 192.168.1.100

Telnet.zip

I am basically sending telemetrics in main arduino loop function,

Sometimes disconnect causes crash others it continues..

psykokwak-com commented 6 years ago

I still have this issue with the latest commit.

CORRUPT HEAP: Bad head at 0x3f807cb0. Expected 0xabba1234 got 0x3f807dd0 assertion "head != NULL" failed: file "C:/msys32/home/Jyce/esp/esp-idf/components/heap/multi_heap_poisoning.c", line 214, function: mu lti_heap_free abort() was called at PC 0x400d7187 on core 0 0x400d7187: __assert_func at /home/jeroen/esp8266/esp32/newlib_xtensa-2.2.0-bin/newlib_xtensa-2.2.0/xtensa-esp32-elf/newlib/libc/stdli b/../../../.././newlib/libc/stdlib/assert.c:63 (discriminator 8)

Backtrace: 0x40096def:0x3ffcf370 0x40097040:0x3ffcf3a0 0x400d7187:0x3ffcf3d0 0x400967ed:0x3ffcf400 0x40085b71:0x3ffcf430 0x4008646e:0x 3ffcf460 0x4000bec7:0x3ffcf490 0x40160c61:0x3ffcf4b0 0x40160d60:0x3ffcf4e0 0x4011e92c:0x3ffcf510 0x40159226:0x3ffcf540 0x40096def: invoke_abort at C:/msys32/home/Jyce/esp/esp-idf/components/esp32/panic.c:664

0x40097040: abort at C:/msys32/home/Jyce/esp/esp-idf/components/esp32/panic.c:664

0x400d7187: __assert_func at /home/jeroen/esp8266/esp32/newlib_xtensa-2.2.0-bin/newlib_xtensa-2.2.0/xtensa-esp32-elf/newlib/libc/stdli b/../../../.././newlib/libc/stdlib/assert.c:63 (discriminator 8)

0x400967ed: multi_heap_free at C:/msys32/home/Jyce/esp/esp-idf/components/heap/multi_heap_poisoning.c:301

0x40085b71: heap_caps_free at C:/msys32/home/Jyce/esp/esp-idf/components/heap/heap_caps.c:351

0x4008646e: _free_r at C:/msys32/home/Jyce/esp/esp-idf/components/newlib/syscalls.c:42

0x40160c61: tcp_close_shutdown at C:/msys32/home/Jyce/esp/esp-idf/components/lwip/core/tcp.c:918

0x40160d60: tcp_close at C:/msys32/home/Jyce/esp/esp-idf/components/lwip/core/tcp.c:918

0x4011e92c: _tcp_close_api(tcpip_api_call*) at C:/msys32/home/Jyce/esp/arduino/components/arduino/libraries/AsyncTCP/src/AsyncTCP.cpp: 933

0x40159226: tcpip_thread at C:/msys32/home/Jyce/esp/esp-idf/components/lwip/api/tcpip.c:481

Rebooting...

bertmelis commented 5 years ago

I think I'm suffering the same error:

CORRUPT HEAP: Bad head at 0x3ffbb530. Expected 0xabba1234 got 0x3ffbb600
assertion "head != NULL" failed: file "/Users/ficeto/Desktop/ESP32/ESP32/esp-idf-public/components/heap/multi_heap_poisoning.c", line 214, function: multi_heap_free
abort() was called at PC 0x400d8d67 on core 0

I'm not using the webserver, only AsyncMqttClient. I just connect, send data en reconnect when the broker disconnects. The odd part is that the broker regularely disconnects because of a timeout while it shouldn't do that (my ESP just keeps sending data). Also: my ESP thinks it is still connected while the broker reports it as disconnected.

Somewhere down the line the ESP also throws this error:

[E][AsyncTCP.cpp:571] _recv(): 0x3ffc9e24 != 0x3ffbb9b8

I believe the broker disconnects a previous connection but the ESP thinks it is the current connection.

trycoon commented 5 years ago

@bertmelis Does this pull-request help? https://github.com/me-no-dev/AsyncTCP/pull/30 Maybe the switch from "abort" to "close" fix the issue in your last sentence.

psykokwak-com commented 5 years ago

Still have this issue with the latest master :/

zhivko commented 5 years ago

I have similar problem. It seems it happens on AsyncTCP _tcp_close_api like this:

# make monitor
Toolchain path: /opt/xtensa-esp32-elf/bin/xtensa-esp32-elf-gcc
Toolchain version: crosstool-ng-1.22.0-80-g6c4433a5
Compiler version: 5.2.0
Python requirements from C:/msys32/home/klemen/esp/esp-idf/requirements.txt are satisfied.
MONITOR
--- idf_monitor on COM28 115200 ---
--- Quit: Ctrl+] | Menu: Ctrl+T | Help: Ctrl+T followed by Ctrl+H ---
--- Profiler version monitor
ets Jun  8 2016 00:22:57

rst:0x1 (POWERON_RESET),boot:0x3e (SPI_FAST_FLASH_BOOT)
flash read err, 1000
ets_main.c 371
ets Jun  8 2016 00:22:57

rst:0x10 (RTCWDT_RTC_RESET),boot:0x3e (SPI_FAST_FLASH_BOOT)
configsip: 0, SPIWP:0xee
clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00
mode:DIO, clock div:2
load:0x3fff0018,len:4
load:0x3fff001c,len:5584
ho 0 tail 12 room 4
load:0x40078000,len:11028
load:0x40080400,len:6644
entry 0x40080760
I (30) boot: ESP-IDF v3.3-beta2-dirty 2nd stage bootloader
I (30)P(00) boot: compile time 16:47:34
I (41)P(11) boot: Enabling RNG early entropy source...
I (41)P(00) boot: SPI Speed      : 40MHz
I (41)P(00) boot: SPI Mode       : DIO
I (41)P(00) boot: SPI Flash Size : 4MB
I (44)P(03) boot: Partition Table:
I (47)P(03) boot: ## Label            Usage          Type ST Offset   Length
I (53)P(06) boot:  0 nvs              WiFi data        01 02 00009000 00005000
I (60)P(07) boot:  1 otadata          OTA data         01 00 0000e000 00002000
I (66)P(06) boot:  2 app0             OTA app          00 10 00010000 00140000
I (73)P(07) boot:  3 app1             OTA app          00 11 00150000 00140000
I (79)P(06) boot:  4 eeprom           Unknown data     01 99 00290000 00001000
I (86)P(07) boot:  5 spiffs           Unknown data     01 82 00291000 0015e000
I (92)P(06) boot:  6 coredump         Unknown data     01 03 003ef000 00010000
I (99)P(07) boot: End of partition table
I (102)P(03) esp_image: segment 0: paddr=0x00010020 vaddr=0x3f400020 size=0x3c1a8 (246184) map
I (196)P(94) esp_image: segment 1: paddr=0x0004c1d0 vaddr=0x3ffb0000 size=0x03e40 ( 15936) load
I (203)P(07) esp_image: segment 2: paddr=0x00050018 vaddr=0x400d0018 size=0xaa77c (698236) map
0x400d0018: _flash_cache_start at ??:?

I (448)P!(245) esp_image: segment 3: paddr=0x000fa79c vaddr=0x3ffb3e40 size=0x0015c (   348) load
I (448)P(00) esp_image: segment 4: paddr=0x000fa900 vaddr=0x40080000 size=0x00400 (  1024) load
0x40080000: _WindowOverflow4 at C:/msys32/home/klemen/esp/esp-idf/components/freertos/xtensa_vectors.S:1779

I (453)P(05) esp_image: segment 5: paddr=0x000fad08 vaddr=0x40080400 size=0x19fd4 (106452) load
I (520)P(67) boot: Loaded app from partition at offset 0x10000
I (520)P(00) boot: Disabling RNG early entropy source...
I (520)P(00) cpu_start: Pro cpu up.
I (521)P(01) cpu_start: Application information:
I (525)P(04) cpu_start: Project name:     DoubleLifter
I (530)P(05) cpu_start: App version:      a7f6420-dirty
I (534)P(04) cpu_start: Compile time:     Mar  7 2019 10:21:03
I (539)P(05) cpu_start: ELF file SHA256:  3ea4115d84da6ea9...
I (544)P(05) cpu_start: ESP-IDF:          v3.3-beta2-dirty
I (549)P(05) cpu_start: Starting app cpu, entry point is 0x40081684
0x40081684: call_start_cpu1 at C:/msys32/home/klemen/esp/esp-idf/components/esp32/cpu_start.c:267

I (0) cpu_start: App cpu up.
I (558)P(09) heap_init: Initializing. RAM available for dynamic allocation:
I (563)P(05) heap_init: At 3FFAE6E0 len 00001920 (6 KiB): DRAM
I (568)P(05) heap_init: At 3FFBB518 len 00024AE8 (146 KiB): DRAM
I (574)P(06) heap_init: At 3FFE0440 len 00003AE0 (14 KiB): D/IRAM
I (579) heap_init: At 3FFE4350 len 0001BCB0 (111 KiB): D/IRAM
I (585)P(11) heap_init: At 4009A3D4 len 00005C2C (23 KiB): IRAM
I (590)P(05) cpu_start: Pro cpu start user code
I (162)P(0-428) esp_core_dump_flash: Init core dump to flash
I (162)P(00) esp_core_dump_flash: Found partition 'coredump' @ 3ef000 65536 bytes
E (162)P(00) esp_core_dump_common: Failed to mmap core dump data (260)!
I (168)P(06) cpu_start: Starting scheduler on PRO CPU.
I (0) cpu_start: Starting scheduler on APP CPU.
I (614)P!(446) gpio: GPIO[22]| InputEn: 0| OutputEn: 0| OpenDrain: 0| Pullup: 1| Pulldown: 0| Intr:0
lcd id: 0x00000000
Q*TH(ZZZY'MLN&LMCFlash init OK.
load saved wifi settings...
[E][Preferences.cpp:437] getString(): nvs_get_str len fail: wifi_ssid NOT_FOUND
[E][Preferences.cpp:437] getString(): nvs_get_str len fail: wifi_password NOT_FOUND
[E][Preferences.cpp:437] getString(): nvs_get_str len fail: pid NOT_FOUND
no PID from flash.
using initial string: p=70.00 i=1.00 d=10.00 f=0.00 syn=1 synErr=0.00 ramp=100.00 maxIout=2048.00
Parsing pid: p=70.00 i=1.00 d=10.00 f=0.00 syn=1 synErr=0.00 ramp=100.00 maxIout=2048.00
f_val: 0.00
[E][Preferences.cpp:342] getInt(): nvs_get_i32 fail: outputMin1 NOT_FOUND
[E][Preferences.cpp:342] getInt(): nvs_get_i32 fail: outputMax1 NOT_FOUND

[E][Preferences.cpp:342] getInt(): nvs_get_i32 fail: outputMin2 NOT_FOUND
[E][Preferences.cpp:342] getInt(): nvs_get_i32 fail: outputMax2 NOT_FOUND
[E][Preferences.cpp:342] getInt(): nvs_get_i32 fail: stop1_top NOT_FOUND
[E][Preferences.cpp:342] getInt(): nvs_get_i32 fail: stop1_bottom NOT_FOUND
[W][WiFiGeneric.cpp:600] setTxPower(): Neither AP or STA has been started
[W][WiFiGeneric.cpp:570] setSleep(): STA has not been started
I (1984)P!(1370) phy: phy_version: 4100, 6fa5e27, Jan 25 2019, 17:02:06, 0, 0
[D][WiFiGeneric.cpp:342] _eventCallback(): Event: 2 - STA_START
[D][WiFiGeneric.cpp:342] _eventCallback(): Event: 0 - WIFI_READY
MAC: 30:AE:A4:EF:46:60
[D][WiFiGeneric.cpp:342] _eventCallback(): Event: 5 - STA_DISCONNECTED
[W][WiFiGeneric.cpp:357] _eventCallback(): Reason: 202 - AUTH_FAIL
WiFi lost connection. Reason: 202
Reason: 202SSID: AndroidAP password: ** status: 4
no ap count count: 0
MAC: 30:AE:A4:EF:46:60
SSID: AndroidAP password: ** status: 4
no ap count count: 1
MAC: 30:AE:A4:EF:46:60
SSID: AndroidAP password: ** status: 4
no ap count count: 2
MAC: 30:AE:A4:EF:46:60
SSID: AndroidAP password: ** status: 4
no ap count count: 3
MAC: 30:AE:A4:EF:46:60
SSID: AndroidAP password: ** status: 4
no ap count count: 4
MAC: 30:AE:A4:EF:46:60
SSID: AndroidAP password: ** status: 4
no ap count count: 5
MAC: 30:AE:A4:EF:46:60
SSID: AndroidAP password: ** status: 4
no ap count count: 6
[D][WiFiGeneric.cpp:342] _eventCallback(): Event: 13 - AP_START
[D][WiFiGeneric.cpp:342] _eventCallback(): Event: 13 - AP_START
Wait 100 ms for AP_START...
Network MLIFT is running.
AP IP address: 192.168.4.1
status: 4
WiFi local IP: 0.0.0.0
Config ntp time...
1970-01-01 01:00:11
Config ntp time...DONE.
mDNS responder started
Listing directory: /
  FILE: /48px-Gnome-go-top.svg  SIZE: 8998
  FILE: /48px-Gnome-go-up.svg   SIZE: 7230
  FILE: /rose.svg       SIZE: 18274
  FILE: /canvasjs.min.js        SIZE: 456242
  FILE: /script.js      SIZE: 9845
  FILE: /canvasjs.min.js.gz     SIZE: 93042
  FILE: /favicon.ico    SIZE: 9662
  FILE: /index.html     SIZE: 5360
  FILE: /moment.min.js  SIZE: 46645
  FILE: /48px-Gnome-go-bottom.svg       SIZE: 8804
  FILE: /48px-Gnome-go-down.svg SIZE: 7249
[E][ESPmDNS.cpp:148] addService(): Failed adding service http.tcp.

read encoder1_value: 15000
Reseted encoder to value: 30000
read encoder2_value: 15000
Reseted encoder to value: 30000
encoder1: 15000
encoder2: 15000
encoder1_value: 15000 15000 target1: 15000.00
encoder2_value: 15000 15000 target2: 15000.00
Setup done.
time[s]: 13 heap size: 212860 uptime[h]: 0.00
13616863 Preferences save completed in 2112 us.
13618602 Preferences save completed in 1548 us.
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
time[s]: 20 heap size: 213304 uptime[h]: 0.01
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
time[s]: 30 heap size: 213304 uptime[h]: 0.01
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
[D][WiFiGeneric.cpp:342] _eventCallback(): Event: 15 - AP_STACONNECTED
R: 0x3ffbddd4 0x3ffbd494
[D][WiFiGeneric.cpp:342] _eventCallback(): Event: 17 - AP_STAIPASSIGNED
S: 0x3ffbddd4 0x3ffbd494
S: 0x3ffbddd4 0x3ffbd494
D: 0x3ffbddd4 0x3ffbd494
Failed reset wdt: err 0x105
Failed reset wdt: err 0x105
R: 0x3ffbdc10 0x3ffbd02c
R: 0x3ffbdce4 0x3ffbd494
R: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdc10 0x3ffbd02c
S: 0x3ffbdc10 0x3ffbd02c
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdc10 0x3ffbd02c
S: 0x3ffbdc10 0x3ffbd02c
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdce4 0x3ffbd494
D: 0x3ffbdc10 0x3ffbd02c
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffd3788 0x3ffbcb60
Failed reset wdt: err 0x105
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffd3788 0x3ffbcb60
D: 0x3ffd3788 0x3ffbcb60
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
P: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
time[s]: 37 heap size: 195784 uptime[h]: 0.01
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
S: 0x3ffbdce4 0x3ffbd494
D: 0x3ffbdce4 0x3ffbd494
CORRUPT HEAP: multi_heap.c:477 detected at 0x3ffbd490
abort() was called at PC 0x40099fe5 on core 0
0x40099fe5: multi_heap_assert at C:/msys32/home/klemen/esp/esp-idf/components/heap/multi_heap.c:380
 (inlined by) multi_heap_free_impl at C:/msys32/home/klemen/esp/esp-idf/components/heap/multi_heap.c:477

ELF file SHA256: 3ea4115d84da6ea903a999fca4deac09c480febb28bfb25e5f5138c99077604d

Backtrace: 0x4008cb54:0x3ffc3110 0x4008ce25:0x3ffc3130 0x40099fe5:0x3ffc3150 0x40082f86:0x3ffc3170 0x400842bd:0x3ffc3190 0x4000bec7:0x3ffc31b0 0x401556b1:0x3ffc31d0 0x4015
5397:0x3ffc31f0 0x401553e3:0x3ffc3210 0x40154b32:0x3ffc3230 0x40154b9a:0x3ffc3250 0x4017489d:0x3ffc3270 0x4014b7b0:0x3ffc3290 0x40097f91:0x3ffc32c0
0x4008cb54: invoke_abort at C:/msys32/home/klemen/esp/esp-idf/components/esp32/panic.c:715

0x4008ce25: abort at C:/msys32/home/klemen/esp/esp-idf/components/esp32/panic.c:715

0x40099fe5: multi_heap_assert at C:/msys32/home/klemen/esp/esp-idf/components/heap/multi_heap.c:380
 (inlined by) multi_heap_free_impl at C:/msys32/home/klemen/esp/esp-idf/components/heap/multi_heap.c:477

0x40082f86: heap_caps_free at C:/msys32/home/klemen/esp/esp-idf/components/heap/heap_caps.c:269

0x400842bd: _free_r at C:/msys32/home/klemen/esp/esp-idf/components/newlib/syscalls.c:42

0x401556b1: mem_free at C:/msys32/home/klemen/esp/esp-idf/components/lwip/lwip/src/core/mem.c:151

0x40155397: do_memp_free_pool at C:/msys32/home/klemen/esp/esp-idf/components/lwip/lwip/src/core/memp.c:459

0x401553e3: memp_free at C:/msys32/home/klemen/esp/esp-idf/components/lwip/lwip/src/core/memp.c:489

0x40154b32: tcp_close_shutdown at C:/msys32/home/klemen/esp/esp-idf/components/lwip/lwip/src/core/tcp.c:986

0x40154b9a: tcp_close at C:/msys32/home/klemen/esp/esp-idf/components/lwip/lwip/src/core/tcp.c:986

0x4017489d: _tcp_close_api(tcpip_api_call_data*) at C:/msys32/home/klemen/esp/DoubleLifter/components/AsyncTCP/src/AsyncTCP.cpp:876

0x4014b7b0: tcpip_thread at C:/msys32/home/klemen/esp/esp-idf/components/lwip/lwip/src/api/tcpip.c:483

0x40097f91: vPortTaskWrapper at C:/msys32/home/klemen/esp/esp-idf/components/freertos/port.c:435

I (1872)P(0-112) esp_core_dump_flash: Save core dump to flash...
I (1877)P(05) esp_core_dump_common: Found tasks: (12)!
I (2018)P!(141) esp_core_dump_flash: Core dump has been saved to flash.
Rebooting...
zhivko commented 5 years ago

I also see that in some moment cpu_1 that runs async_tcp doesnt restart WDT. From make monitor I get this:

E (41724)P!(5000) task_wdt: Task watchdog got triggered. The following tasks did not reset the watchdog in time:
E (41724)P(00) task_wdt:  - IDLE1 (CPU 1)
E (41724)P(00) task_wdt: Tasks currently running:
E (41724)P(00) task_wdt: CPU 0: main
E (41724)P(00) task_wdt: CPU 1: async_tcp

It seems like async_tcp blocks CPU 1.

stale[bot] commented 5 years ago

[STALE_SET] This issue has been automatically marked as stale because it has not had recent activity. It will be closed in 14 days if no further activity occurs. Thank you for your contributions.

stale[bot] commented 5 years ago

[STALE_DEL] This stale issue has been automatically closed. Thank you for your contributions.

fAuernigg commented 3 years ago

If think I have a similiar issue on closing a connection (in my case the connection of a mqtt client). Assigning all threads to a single core (most important the free RTOS core fixed other crashes on send before because lwip is not thread safe)

I did not find any hint, on how this issue on tcp_close was fixed. I think the issue still exists.

Here is my crash log:

[I][mqttlayer.cpp:74] onMqttDisconnect(): Disconnected from MQTT done
Guru Meditation Error: Core  0 panic'ed (LoadProhibited). Exception was unhandled.
Core 0 register dump:
PC      : 0x4000c3f0  PS      : 0x00060930  A0      : 0x8013ba78  A1      : 0x3ffe1d40  
A2      : 0x00000000  A3      : 0x00000004  A4      : 0xfffffffc  A5      : 0x3f409ac5  
A6      : 0x3ffcf648  A7      : 0x00000000  A8      : 0x00000000  A9      : 0x00000004  
A10     : 0x3ffce5a4  A11     : 0x3ffce574  A12     : 0x3ffce574  A13     : 0x00000001  
A14     : 0x0000cdcd  A15     : 0xffffff98  SAR     : 0x00000004  EXCCAUSE: 0x0000001c  
EXCVADDR: 0x00000004  LBEG    : 0x400014fd  LEND    : 0x4000150d  LCOUNT  : 0xfffffffc  

ELF file SHA256: 7bc66aa6a58aa347

Backtrace: 0x4000c3f0:0x3ffe1d40 0x4013ba75:0x3ffe1d60 0x4013bcf9:0x3ffe1d80 0x4013bd9f:0x3ffe1db0 0x401bbdd1:0x3ffe1de0 0x4013c6b3:0x3ffe1e00 0x4013c759:0x3ffe1e30 0x4013abe2:0x3ffe1e80 0x4013ac5a:0x3ffe1ee0 0x401bdc69:0x3ffe1f00 0x401b995b:0x3ffe1f30 0x401b8e7c:0x3ffe2360 0x401b8f49:0x3ffe23a0 0x401b93c2:0x3ffe23c0
0x4013ba75: std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>* std::__uninitialized_copy<false>::__uninit_copy<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*>(std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*) at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient.cpp:106
 (inlined by) std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>* std::uninitialized_copy<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*>(std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*) at /home/mrxa/sketchbook/esp32/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0/bits/stl_uninitialized.h:126
 (inlined by) std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>* std::__uninitialized_copy_a<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)> >(std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::allocator<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)> >&) at /home/mrxa/sketchbook/esp32/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0/bits/stl_uninitialized.h:281
 (inlined by) std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>* std::__uninitialized_move_if_noexcept_a<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::allocator<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)> > >(std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>*, std::allocator<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)> >&) at /home/mrxa/sketchbook/esp32/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0/bits/stl_uninitialized.h:304
 (inlined by) void std::vector<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)>, std::allocator<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)> > >::_M_emplace_back_aux<std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)> const&>(std::function<void (char*, char*, AsyncMqttClientMessageProperties, unsigned int, unsigned int, unsigned int)> const&) at /home/mrxa/sketchbook/esp32/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0/bits/vector.tcc:420

0x4013bcf9: void std::swap<AsyncMqttClientInternals::PendingAck*>(AsyncMqttClientInternals::PendingAck*&, AsyncMqttClientInternals::PendingAck*&) at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient.cpp:106
 (inlined by) std::_Vector_base<AsyncMqttClientInternals::PendingAck, std::allocator<AsyncMqttClientInternals::PendingAck> >::_Vector_impl::_M_swap_data(std::_Vector_base<AsyncMqttClientInternals::PendingAck, std::allocator<AsyncMqttClientInternals::PendingAck> >::_Vector_impl&) at /home/mrxa/sketchbook/esp32/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0/bits/stl_vector.h:105
 (inlined by) std::vector<AsyncMqttClientInternals::PendingAck, std::allocator<AsyncMqttClientInternals::PendingAck> >::swap(std::vector<AsyncMqttClientInternals::PendingAck, std::allocator<AsyncMqttClientInternals::PendingAck> >&) at /home/mrxa/sketchbook/esp32/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0/bits/stl_vector.h:1199
 (inlined by) std::__shrink_to_fit_aux<std::vector<AsyncMqttClientInternals::PendingAck, std::allocator<AsyncMqttClientInternals::PendingAck> >, true>::_S_do_it(std::vector<AsyncMqttClientInternals::PendingAck, std::allocator<AsyncMqttClientInternals::PendingAck> >&) at /home/mrxa/sketchbook/esp32/xtensa-esp32-elf/xtensa-esp32-elf/include/c++/5.2.0/bits/allocator.h:211

0x4013bd9f: AsyncMqttClient::_onDisconnect(AsyncClient*) at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient.cpp:106

0x401bbdd1: WiFiClientSecure::setCACert(char const*) at /home/mrxa/sketchbook/esp32/mka/components/arduino-esp32/libraries/WiFiClientSecure/src/WiFiClientSecure.cpp:249

0x4013c6b3: AsyncMqttClientInternals::PubRelPacket::parseVariableHeader(char*, unsigned int, unsigned int*) at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient/Packets/PubRelPacket.cpp:22

0x4013c759: AsyncMqttClientInternals::PublishPacket::~PublishPacket() at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient/Packets/PublishPacket.cpp:36

0x4013abe2: std::function<void (char*, char*, unsigned char, bool, bool, unsigned int, unsigned int, unsigned int, unsigned short)>::function<std::_Bind<std::_Mem_fn<void (AsyncMqttClient::*)(char*, char*, unsigned char, bool, bool, unsigned int, unsigned int, unsigned int, unsigned short)> (AsyncMqttClient*, std::_Placeholder<1>, std::_Placeholder<2>, std::_Placeholder<3>, std::_Placeholder<4>, std::_Placeholder<5>, std::_Placeholder<6>, std::_Placeholder<7>, std::_Placeholder<8>, std::_Placeholder<9>)>, void>(std::_Bind<std::_Mem_fn<void (AsyncMqttClient::*)(char*, char*, unsigned char, bool, bool, unsigned int, unsigned int, unsigned int, unsigned short)> (AsyncMqttClient*, std::_Placeholder<1>, std::_Placeholder<2>, std::_Placeholder<3>, std::_Placeholder<4>, std::_Placeholder<5>, std::_Placeholder<6>, std::_Placeholder<7>, std::_Placeholder<8>, std::_Placeholder<9>)>) at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient.cpp:106
 (inlined by) AsyncMqttClient::_onData(AsyncClient*, char*, unsigned int) at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient.cpp:431

0x4013ac5a: AsyncMqttClient::_onData(AsyncClient*, char*, unsigned int) at /home/mrxa/sketchbook/esp32/mka/components/async-mqtt-client/async-mqtt-client/src/AsyncMqttClient.cpp:106

0x401bdc69: spiffs_cache_page_free at /home/mrxa/sketchbook/esp32/esp-idf/components/spiffs/spiffs/src/spiffs_cache.c:36

0x401b995b: tcp_ssl_send at /home/mrxa/sketchbook/esp32/mka/components/AsyncTCP/src/tcp_mbedtls.c:520

0x401b8e7c: AsyncClient::_close() at /home/mrxa/sketchbook/esp32/mka/components/AsyncTCP/src/AsyncTCP.cpp:828

0x401b8f49: AsyncClient::add(char const*, unsigned int, unsigned char) at /home/mrxa/sketchbook/esp32/mka/components/AsyncTCP/src/AsyncTCP.cpp:828

0x401b93c2: std::function<void (void*, AsyncClient*, signed char)>::operator()(void*, AsyncClient*, signed char) const at /home/mrxa/sketchbook/esp32/mka/components/AsyncTCP/src/AsyncTCP.cpp:828

Rebooting...
ets Jun  8 2016 00:22:57