Regression: Incoming/Outgoing calls no longer work
When I first got my Chestnut device I was able to making outgoing and receive incoming calls successfully. However recently (before calls 0.1.2 so it's not that) I have not been able to receive or send calls. Sometimes during my tests Calls acts as though the call connected (the timer starts) but the other phone (my home line) never rings.
I do not know whether this is a Calls or ModemManager issue so I'm filing it here, as our ModemManager project doesn't seem to have any issues filed yet.
The modem is in a connected state and was able to receive an IP from the tower:
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8673] modem-broadband[cdc-wdm0]: gateway 21.251.89.74
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8674] modem-broadband[cdc-wdm0]: DNS 10.177.0.34
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8674] modem-broadband[cdc-wdm0]: DNS 10.177.0.210
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8753] modem-broadband[cdc-wdm0]: IPv6 base configuration:
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8755] modem-broadband[cdc-wdm0]: address 2607:fb90:27dd:7931:1974:b23a:adcc:1d74/64
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8756] modem-broadband[cdc-wdm0]: gateway 2607:fb90:27dd:7931:b01f:47d9:d92:c879
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8757] modem-broadband[cdc-wdm0]: DNS fd00:976a::9
Jan 28 09:03:48 pureos NetworkManager[502]: <info> [1580231028.8757] modem-broadband[cdc-wdm0]: DNS fd00:976a::10This was the state of the modem when trying to receive and send the call:
-----------------------------
General | dbus path: /org/freedesktop/ModemManager1/Modem/0
| device id: CENSORED
-----------------------------
Hardware | manufacturer: QUALCOMM INCORPORATED
| model: 0
| firmware revision: MPSS.JO.2.0.2.c1.1-00032-9607_GENNS_PACK-1 1 [Feb 25 2019 01:00:00]
| h/w revision: 10000
| supported: gsm-umts, lte
| current: gsm-umts, lte
| equipment id: CENSORED
-----------------------------
System | device: /sys/devices/platform/soc@0/38200000.usb/xhci-hcd.3.auto/usb1/1-1/1-1.2
| drivers: qmi_wwan, option1
| plugin: Generic
| primary port: cdc-wdm0
| ports: ttyUSB0 (qcdm), ttyUSB1 (at), ttyUSB2 (at), ttyUSB3 (at),
| wwan0 (net), cdc-wdm0 (qmi)
-----------------------------
Numbers | own: CENSORED
-----------------------------
Status | lock: sim-pin2
| unlock retries: sim-pin (3), sim-pin2 (10), sim-puk (10), sim-puk2 (10)
| state: connected
| power state: on
| access tech: lte
| signal quality: 34% (cached)
-----------------------------
Modes | supported: allowed: 2g; preferred: none
| allowed: 3g; preferred: none
| allowed: 4g; preferred: none
| allowed: 2g, 3g; preferred: none
| allowed: 2g, 4g; preferred: none
| allowed: 3g, 4g; preferred: none
| allowed: 2g, 3g, 4g; preferred: none
| current: allowed: any; preferred: none
-----------------------------
Bands | supported: pcs, g850, utran-4, utran-5, utran-2, eutran-2, eutran-3,
| eutran-4, eutran-5, eutran-12, eutran-13, eutran-17, eutran-25,
| eutran-26, eutran-41, eutran-66
| current: pcs, g850, utran-4, utran-5, utran-2, eutran-2, eutran-3,
| eutran-4, eutran-5, eutran-12, eutran-13, eutran-17, eutran-25,
| eutran-26, eutran-41, eutran-66
-----------------------------
IP | supported: ipv4, ipv6, ipv4v6
-----------------------------
3GPP | imei: CENSORED
| operator id: CENSORED
| registration: home
-----------------------------
SIM | dbus path: /org/freedesktop/ModemManager1/SIM/0
-----------------------------
Bearer | dbus path: /org/freedesktop/ModemManager1/Bearer/0Here is my latest attempt to make an outgoing call to my home landline:
Jan 28 09:04:28 pureos ModemManager[516]: transaction 0x6 aborted, but message is not abortable
Jan 28 09:04:28 pureos ModemManager[516]: <warn> Reloading stats failed: QMI operation failed: Transaction timed out
Jan 28 09:04:58 pureos ModemManager[516]: transaction 0x7 aborted, but message is not abortable
Jan 28 09:04:58 pureos ModemManager[516]: <warn> Reloading stats failed: QMI operation failed: Transaction timed out
Jan 28 09:05:08 pureos ModemManager[516]: transaction 0x27 aborted, but message is not abortabl
e
Jan 28 09:05:28 pureos ModemManager[516]: transaction 0x8 aborted, but message is not abortable
Jan 28 09:05:28 pureos ModemManager[516]: <warn> Reloading stats failed: QMI operation failed: Transaction timed out
Jan 28 09:05:48 pureos ModemManager[516]: transaction 0x28 aborted, but message is not abortable
Jan 28 09:05:58 pureos ModemManager[516]: transaction 0x9 aborted, but message is not abortable
Jan 28 09:05:58 pureos ModemManager[516]: <warn> Reloading stats failed: QMI operation failed: Transaction timed out
Jan 28 09:06:04 pureos ModemManager[516]: <info> user request to start call
Jan 28 09:06:04 pureos ModemManager[516]: <info> Call state changed: unknown -> dialing (outgoing-started)
Jan 28 09:06:04 pureos ModemManager[516]: <info> call is started
...
Jan 28 09:06:34 pureos ModemManager[516]: <info> Call state changed: dialing -> terminated (unknown)