Craig,
sorry, I missed posting an info on this on the list. You need to
update your esp-idf for the new build config.
See commit note:
https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/commit/3e5ac7747b03603661a51eb791386e976bcd2b32
A simple pull should do, no submodules changed.
Regarding your crash, that looks very similar to the ones I
mentioned here:
https://github.com/openvehicles/Open-Vehicle-Monitoring-System-3/issues/702#issuecomment-1295778399
.../esp/openvehicles-xtensa-esp32-elf/components/esp32/hwcrypto/sha.c:272
void esp_sha_read_digest_state(esp_sha_type sha_type, void
*digest_state)
…
/* Fault injection check: verify SHA engine actually ran,
state is not all zeroes.
*/
for (int i = 0; i < word_len; i++) {
if (digest_state_words[i] != 0) {
return;
}
}
abort(); // SHA peripheral returned all zero state,
probably due to fault injection
That's exactly the place I saw multiple crashes when using net data
encryption while the SSH key generator was still running.
No idea yet how that would happen / what we would need to change.
Regards,
Michael
Am 08.11.22 um 08:15 schrieb Craig
Leres:
I have
been having a lot of issues with netreg over the last few weeks.
But Sunday when I built a new image I noticed some stack sizes had
changed between my sdkconfig and support/sdkconfig.default.hw31.
(I normally run with basically the support version but with most
vehicles turned off and ) I remember a thread I didn't follow
closely about the increasing the size of the stack. Anyway, I
built and booted that version (3.3.003-71-g5c873b72). And hadn't
had a netreg issue for more than a day across my three active
modules.
Arriving home a few minutes ago I had a fresh netreg issue (the
first with this build). But it turned out to maybe be a crash...
Last boot was 521 second(s) ago
Time at boot: 2022-11-07 22:53:04 PST
This is reset #3 since last power cycle
Detected boot reason: Crash (12/12)
Reset reason: Exception/panic (4)
Crash counters: 3 total, 0 early
Last crash: abort() was called on core 1
Current task on core 0: IDLE0, 524 stack bytes free
Current task on core 1: OVMS NetMan, 512 stack bytes free
Backtrace:
0x400891af 0x40089449 0x40261021 0x4023d1a2 0x40236f4a
0x4023893f 0x40247d73 0x40238c0e 0x40238c39 0x40127340 0x401289ec
0x4012a135 0x4012a65b 0x40126b4e 0x4011b053 0x4011b0f1
Version: 3.3.003-71-g5c873b72-dirty/ota_1/main (build idf
v3.3.4-848-g1ff5e24b1 Nov 6 2022 10:35:33)
Hardware: OVMS WIFI BLE BT cores=2 rev=ESP32/3; MODEM
SIM7600
Which decodes as:
xtensa-esp32-elf-addr2line -e build/ovms3.elf 0x400891af
0x40089449 0x40261021 0x4023d1a2 0x40236f4a 0x4023893f 0x40247d73
0x40238c0e 0x40238c39 0x40127340 0x401289ec 0x4012a135 0x4012a65b
0x40126b4e 0x4011b053 0x4011b0f1
.../esp/openvehicles-xtensa-esp32-elf/components/esp32/panic.c:736
.../esp/openvehicles-xtensa-esp32-elf/components/esp32/panic.c:736
.../esp/openvehicles-xtensa-esp32-elf/components/esp32/hwcrypto/sha.c:272
.../esp/openvehicles-xtensa-esp32-elf/components/mbedtls/port/esp_sha256.c:349
.../esp/openvehicles-xtensa-esp32-elf/components/mbedtls/mbedtls/library/ssl_tls.c:7649
.../esp/openvehicles-xtensa-esp32-elf/components/mbedtls/mbedtls/library/ssl_tls.c:7649
.../esp/openvehicles-xtensa-esp32-elf/components/mbedtls/mbedtls/library/ssl_cli.c:3894
.../esp/openvehicles-xtensa-esp32-elf/components/mbedtls/mbedtls/library/ssl_tls.c:7649
.../esp/openvehicles-xtensa-esp32-elf/components/mbedtls/mbedtls/library/ssl_tls.c:7649
components/mongoose/mongoose/mongoose.c:1701
components/mongoose/mongoose/mongoose.c:1701
components/mongoose/mongoose/mongoose.c:1701
components/mongoose/mongoose/mongoose.c:1701
components/mongoose/mongoose/mongoose.c:1701
main/ovms_netmanager.cpp:1036
main/ovms_netmanager.cpp:1036
diff'ing my sdkconfig against support/sdkconfig.default.hw31 I was
surprised to find that CONFIG_MDNS_TASK_STACK_SIZE was missing
from mine; I added it back (again), nuked the build directory and
rebuilt... and it was missing again:
ice 616 % diff sdkconfig support/sdkconfig.default.hw31 |
fgrep -v CONFIG_OVMS_VEHICLE
209c209
< CONFIG_SPIRAM_CACHE_WORKAROUND=
---
> CONFIG_SPIRAM_CACHE_WORKAROUND=y
667,684c667,685
---
687,692c688,693
---
833a835
> CONFIG_MDNS_TASK_STACK_SIZE=3072
What's the story with CONFIG_MDNS_TASK_STACK_SIZE?
Craig
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