[Ovmsdev] Repeated WDT crashes after upgrade to 3.3 with 4G

[Stephen Casner]

On Thu, 3 Mar 2022, Mark Webb-Johnson wrote:

> Can you try to get a debug log for the cellular system?

Inline below.  This is with cellular, gsm-mux and SIM7600 set to
debug.  Any other useful tags?  Looks like it dies not long after
entering NetStart state.

                                                        -- Steve

2022-03-03 17:08:45.249 PST I (547059) cellular: Set modem driver to 'auto'
2022-03-03 17:08:45.249 PST I (547059) cellular: State: Enter PowerOffOn state
2022-03-03 17:08:45.249 PST I (547059) cellular-modem-auto: Power Cycle 2000ms
2022-03-03 17:08:47.539 PST D (549349) cellular: State timeout PowerOffOn => PoweringOn
2022-03-03 17:08:47.539 PST I (549349) cellular: State: Enter PoweringOn state
2022-03-03 17:08:47.539 PST I (549349) cellular-modem-auto: Power Cycle 4000ms
2022-03-03 17:08:51.539 PST D (553349) cellular: tx-cmd: AT
2022-03-03 17:08:51.539 PST D (553349) cellular: tx-cmd: AT
2022-03-03 17:08:51.539 PST D (553349) cellular: tx-cmd: AT
2022-03-03 17:08:51.539 PST D (553349) cellular: tx-cmd: AT
2022-03-03 17:08:52.539 PST D (554349) cellular: tx-cmd: AT
2022-03-03 17:08:53.539 PST D (555349) cellular: tx-cmd: AT
2022-03-03 17:08:54.539 PST D (556349) cellular: tx-cmd: AT
2022-03-03 17:08:55.539 PST D (557349) cellular: tx-cmd: AT
2022-03-03 17:08:56.539 PST D (558349) cellular: tx-cmd: AT
2022-03-03 17:08:57.539 PST D (559349) cellular: tx-cmd: AT
2022-03-03 17:08:58.539 PST D (560349) cellular: tx-cmd: AT
2022-03-03 17:08:59.539 PST D (561349) cellular: tx-cmd: AT
2022-03-03 17:09:00.539 PST D (562349) cellular: tx-cmd: AT
2022-03-03 17:09:01.539 PST D (563349) cellular: tx-cmd: AT
2022-03-03 17:09:02.539 PST D (564349) cellular: tx-cmd: AT
2022-03-03 17:09:02.979 PST I (564789) cellular: State: Enter Identify state
2022-03-03 17:09:03.539 PST D (565349) cellular: tx-cmd: AT+CGMM
2022-03-03 17:09:03.549 PST I (565359) cellular: Identified cellular modem: SIM7600/Experimental support for SIMCOM SIM7600
2022-03-03 17:09:03.549 PST D (565359) cellular: Remove old 'auto' modem driver
2022-03-03 17:09:03.549 PST I (565359) cellular: Set modem driver to 'SIM7600'
2022-03-03 17:09:03.549 PST I (565359) cellular: State: Enter PoweredOn state
2022-03-03 17:09:13.539 PST D (575349) cellular: tx-cmd: AT+CPIN?;+CREG=1;+CTZU=1;+CTZR=1;+CLIP=1;+CMGF=1;+CNMI=1,2,0,0,0;+CSDH=1;+CMEE=2;+CSQ;+AUTOCSQ=1,1;E0;S0=0
2022-03-03 17:09:13.569 PST D (575379) cellular: mux-rx-line #0: AT+CPIN?;+CREG=1;+CTZU=1;+CTZR=1;+CLIP=1;+CMGF=1;+CNMI=1,2,0,0,0;+CSDH=1;+CMEE=2;+CSQ;+AUTOCSQ=1,1;E0;S0=0
2022-03-03 17:09:13.569 PST D (575379) cellular: mux-rx-line #0: +CPIN: READY
2022-03-03 17:09:13.569 PST D (575379) cellular: mux-rx-line #0: +CSQ: 13,99
2022-03-03 17:09:13.579 PST I (575389) cellular: Signal Quality is: 13 (-87 dBm)
2022-03-03 17:09:15.539 PST D (577349) cellular: tx-cmd: AT+CGMR;+ICCID
2022-03-03 17:09:15.559 PST D (577369) cellular: mux-rx-line #0: +CGMR: LE20B03SIM7600M21-A
2022-03-03 17:09:15.559 PST D (577369) cellular: mux-rx-line #0: +ICCID: 8944501805175416178
2022-03-03 17:09:23.539 PST D (585349) cellular: tx-cmd: AT+CMUX=0
2022-03-03 17:09:23.549 PST I (585359) cellular: State: Enter MuxStart state
2022-03-03 17:09:23.549 PST I (585359) gsm-mux: Start MUX
2022-03-03 17:09:23.559 PST I (585369) gsm-mux: Channel #0 is open
2022-03-03 17:09:23.569 PST I (585379) gsm-mux: Channel #1 is open
2022-03-03 17:09:23.579 PST I (585389) gsm-mux: Channel #2 is open
2022-03-03 17:09:23.589 PST I (585399) gsm-mux: Channel #3 is open
2022-03-03 17:09:23.599 PST I (585409) gsm-mux: Channel #4 is open
2022-03-03 17:09:24.539 PST D (586349) cellular: State transition MuxStart => NetWait
2022-03-03 17:09:24.539 PST I (586349) cellular: State: Enter NetWait state
2022-03-03 17:09:34.539 PST D (596349) cellular: mux-tx #3: AT+CREG?;+CCLK?;+CSQ;+COPS?
2022-03-03 17:09:34.569 PST D (596379) cellular: mux-rx-line #3: +CREG: 1,5
2022-03-03 17:09:34.569 PST I (596379) cellular: Network Registration status: RegisteredRoaming
2022-03-03 17:09:34.569 PST D (596379) cellular: mux-rx-line #3: +CCLK: "22/03/03,17:09:32-32"
2022-03-03 17:09:34.569 PST D (596379) cellular: mux-rx-line #3: +CSQ: 13,99
2022-03-03 17:09:34.569 PST D (596379) cellular: mux-rx-line #3: +COPS: 0,0,"AT&T Hologram",2
2022-03-03 17:09:34.569 PST I (596379) cellular: Network Provider is: AT&T Hologram
2022-03-03 17:09:35.539 PST D (597349) cellular: State transition NetWait => NetStart
2022-03-03 17:09:35.539 PST I (597349) cellular: State: Enter NetStart state
2022-03-03 17:09:40.549 PST I (602359) housekeeping: 2022-03-03 17:09:39 PST (RAM: 8b=78500-79076 32b=12344 SPI=3439196-3442228)
2022-03-03 17:09:48.539 PST I (610349) ovms-server-v2: Send MP-0 S78.0,M,65535,127.00,done,standard,164,138,17,0,0,140,7,4,0,0,0,0,0.00,0,0,0,0,-1,0,0,0,0,0,0,0,0.00,0.00,0,0.00,0.00,1.00,0.0
2022-03-03 17:09:48.539 PST I (610349) ovms-server-v2: Send MP-0 D64,0,5,19,17,17,512,625508,0,95954,19,0,0,0,11.54,0,12.6,0,19,0,0
2022-03-03 17:09:48.549 PST I (610359) ovms-server-v2: Send MP-0 L37.346333,-122.037285,80,54,1,1,0.0,512,0,0.393,0,0,0,0,,0,0,0
2022-03-03 17:09:48.549 PST I (610359) ovms-server-v2: Send MP-0 F3.3.001-285-g601f2a70/ota_1/edge (build idf v3.3.4-848-g1ff5e24b1 Feb 20 2022 00:04:30),5YJRE11B181000033,30,0,TR1N,Revelstoke,-1,-1,OVMS WIFI BLE BT cores=2 rev=ESP32/1; MODEM SIM7600
2022-03-03 17:10:47.479 PST I (9639) command: OpenLogfile: now logging to file '/sd/crash.log'