On 11/29/21 11:12 AM, Dan Williams wrote:
Do you have debug logs from MM? At the very least MM has to find a
netdevice for the modem, otherwise it would fall back to an available
AT port for PPP. Does MM find one?
Here are two logs to compare. In both cases the kernel is 4.14.256; the
only difference in the OpenWrt builds is the version of ModemManager.
Correctly working in 1.18.2 is first, then not working - i.e, making
a PPP connection in 1.18.4. Apologies for wrap, etc; hopefully this
is sufficient debug.
Wed Nov 24 13:17:54 2021 user.notice ModemManager: hotplug: add network
interface ip6tnl0: event processed
Wed Nov 24 13:17:54 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:17:54 2021 user.notice ModemManager: hotplug: add network
interface gre0: event processed
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: bonding
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: 8021ad
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: 8021q
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: macvlan
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: veth
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: bridge
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: Network device
Wed Nov 24 13:17:54 2021 user.notice : Added device handler type: tunnel
Wed Nov 24 13:17:54 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:17:55 2021 user.notice ModemManager: hotplug: add network
interface gretap0: event processed
Wed Nov 24 13:17:55 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:17:56 2021 user.notice ModemManager: hotplug: add network
interface erspan0: event processed
Wed Nov 24 13:17:56 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'lan' is enabled
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'lan' is setting up now
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'lan' is now up
Wed Nov 24 13:17:57 2021 daemon.notice netifd: bridge 'br-lan' link is up
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'lan' has link
connectivity
Wed Nov 24 13:17:57 2021 daemon.notice netifd: VLAN 'eth0.1' link is up
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'loopback' is enabled
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'loopback' is setting
up now
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'loopback' is now up
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'wwan' is setting up
now
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Network device 'eth0' link is up
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Network device 'lo' link is up
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'loopback' has link
connectivity
Wed Nov 24 13:17:57 2021 user.notice ModemManager: hotplug: add network
interface ip6gre0: event processed
Wed Nov 24 13:17:57 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:17:57 2021 daemon.notice netifd: wwan (2494): error: couldn't get
bus: Could not connect: No such file or directory
Wed Nov 24 13:17:57 2021 daemon.notice netifd: wwan (2494): Device not managed
by ModemManager
Wed Nov 24 13:17:57 2021 daemon.notice netifd: wwan (2544): stopping network
Wed Nov 24 13:17:57 2021 user.notice firewall: Reloading firewall due to ifup of
lan (br-lan)
Wed Nov 24 13:17:57 2021 daemon.err procd: failed to open pidfile for writing: :
No such file or directory
Wed Nov 24 13:17:57 2021 daemon.notice netifd: wwan (2544): error: couldn't find
the ModemManager process in the bus
Wed Nov 24 13:17:57 2021 daemon.notice netifd: wwan (2544): couldn't load bearer
path
Wed Nov 24 13:17:57 2021 daemon.notice netifd: Interface 'wwan' is now down
Wed Nov 24 13:17:58 2021 user.notice ModemManager: hotplug: add network
interface wwan0: event processed
Wed Nov 24 13:17:58 2021 user.notice ModemManager: hotplug: interface 'wwan' is
set to configure device '/sys/devices/platform/1e1c0000.xhci/usb2/2-1'
Wed Nov 24 13:17:58 2021 user.notice ModemManager: hotplug: now waiting for
modem at sysfs path /sys/devices/platform/1e1c0000.xhci/usb2/2-1
Wed Nov 24 13:17:58 2021 user.notice ModemManager: hotplug: add cdc interface
cdc-wdm0: custom event processed
Wed Nov 24 13:17:58 2021 user.notice ucitrack: Setting up /etc/config/network
reload dependency on /etc/config/dhcp
Wed Nov 24 13:17:58 2021 user.notice ucitrack: Setting up /etc/config/wireless
reload dependency on /etc/config/network
Wed Nov 24 13:17:58 2021 daemon.err odhcpd[2093]: Failed to send to
ff02::1%lan@br-lan (Address not available)
Wed Nov 24 13:17:58 2021 user.notice ucitrack: Setting up /etc/config/firewall
reload dependency on /etc/config/luci-splash
Wed Nov 24 13:17:58 2021 user.notice ucitrack: Setting up /etc/config/firewall
reload dependency on /etc/config/qos
Wed Nov 24 13:17:59 2021 user.notice ucitrack: Setting up /etc/config/firewall
reload dependency on /etc/config/miniupnpd
Wed Nov 24 13:17:59 2021 user.notice ModemManager: hotplug: checking if
ModemManager is available...
Wed Nov 24 13:17:59 2021 user.notice ModemManager: hotplug: ModemManager not yet
available
Wed Nov 24 13:17:59 2021 user.notice ucitrack: Setting up /etc/config/dhcp
reload dependency on /etc/config/odhcpd
Wed Nov 24 13:17:59 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB0: event processed
Wed Nov 24 13:17:59 2021 user.notice ucitrack: Setting up non-init
/etc/config/fstab reload handler: /sbin/block mount
Wed Nov 24 13:17:59 2021 user.notice ucitrack: Setting up /etc/config/system
reload trigger for non-procd /etc/init.d/led
Wed Nov 24 13:18:00 2021 user.notice ucitrack: Setting up /etc/config/system
reload dependency on /etc/config/luci_statistics
Wed Nov 24 13:18:00 2021 user.notice ucitrack: Setting up /etc/config/system
reload dependency on /etc/config/dhcp
Wed Nov 24 13:18:00 2021 user.notice ModemManager: hotplug: checking if
ModemManager is available...
Wed Nov 24 13:18:00 2021 user.notice ModemManager: hotplug: ModemManager not yet
available
Wed Nov 24 13:18:00 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB1: event processed
Wed Nov 24 13:18:01 2021 daemon.err insmod: module is already loaded - qmi_wwan
Wed Nov 24 13:18:01 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB2: event processed
Wed Nov 24 13:18:01 2021 user.notice ModemManager: hotplug: checking if
ModemManager is available...
Wed Nov 24 13:18:01 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=console, subsystem=tty, sysfspath=/sys/devices/virtual/tty/console
Wed Nov 24 13:18:01 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:01 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyS2, subsystem=tty,
sysfspath=/sys/devices/platform/serial8250/tty/ttyS2
Wed Nov 24 13:18:02 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:02 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyS0, subsystem=tty,
sysfspath=/sys/devices/platform/1e000000.palmbus/1e000c00.uartlite/tty/ttyS0
Wed Nov 24 13:18:02 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:02 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyS1, subsystem=tty,
sysfspath=/sys/devices/platform/serial8250/tty/ttyS1
Wed Nov 24 13:18:02 2021 user.notice root: MCU Version check: Configured:
vehicle Firmware Version: 0x03 config: 0x00
Wed Nov 24 13:18:02 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:02 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ip6tnl0, subsystem=net, sysfspath=/sys/devices/virtual/net/ip6tnl0
Wed Nov 24 13:18:03 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:03 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB3: event processed
Wed Nov 24 13:18:03 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=gre0, subsystem=net, sysfspath=/sys/devices/virtual/net/gre0
Wed Nov 24 13:18:03 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:03 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=gretap0, subsystem=net, sysfspath=/sys/devices/virtual/net/gretap0
Wed Nov 24 13:18:03 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:04 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=erspan0, subsystem=net, sysfspath=/sys/devices/virtual/net/erspan0
Wed Nov 24 13:18:04 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:04 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ip6gre0, subsystem=net, sysfspath=/sys/devices/virtual/net/ip6gre0
Wed Nov 24 13:18:04 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:04 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=wwan0, subsystem=net,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.4/net/wwan0
Wed Nov 24 13:18:04 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=cdc-wdm0, subsystem=usbmisc,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.4/net/wwan0
Wed Nov 24 13:18:04 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB0, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.0/ttyUSB0/tty/ttyUSB0
Wed Nov 24 13:18:05 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Opening device
with flags 'version-info, proxy'...
Wed Nov 24 13:18:05 2021 daemon.debug [2630]: [/dev/cdc-wdm0] created endpoint
Wed Nov 24 13:18:05 2021 daemon.debug [2630]: cannot connect to proxy: Could not
connect: Connection refused
Wed Nov 24 13:18:05 2021 daemon.debug [2630]: spawning new qmi-proxy (try 1)...
Wed Nov 24 13:18:05 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB1, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.1/ttyUSB1/tty/ttyUSB1
Wed Nov 24 13:18:05 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Checking version
info (45 retries)...
Wed Nov 24 13:18:05 2021 user.notice ModemManager: hotplug: add network
interface br-lan: event processed
Wed Nov 24 13:18:05 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:05 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB2, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.2/ttyUSB2/tty/ttyUSB2
Wed Nov 24 13:18:05 2021 daemon.info procd: - init complete -
Wed Nov 24 13:18:05 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB3, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.3/ttyUSB3/tty/ttyUSB3
Wed Nov 24 13:18:05 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=br-lan, subsystem=net, sysfspath=/sys/devices/virtual/net/br-lan
Wed Nov 24 13:18:06 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:06 2021 user.notice ModemManager: hotplug: add network
interface eth0.1: event processed
Wed Nov 24 13:18:06 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] No transaction
matched in received message
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] QMI Device
supports 28 services:
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] ctl (1.5)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] wds (1.119)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] dms (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] nas (1.25)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] qos (1.12)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] wms (1.10)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] auth (1.3)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] at (1.4)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] voice (2.1)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] cat2 (2.24)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] uim (1.77)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] pbm (1.4)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] test (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] loc (2.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] sar (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] ts (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] tmd (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] wda (1.16)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] csvt (1.1)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] coex (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] pdc (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] rfrpe (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] dsd (1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x30]
(1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x31]
(1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x36]
(1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x44]
(1.0)
Wed Nov 24 13:18:06 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x4a]
(1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Opening device
with flags 'version-info, proxy'...
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] created endpoint
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Checking version
info (45 retries)...
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] QMI Device
supports 28 services:
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] ctl (1.5)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] wds (1.119)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] dms (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] nas (1.25)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] qos (1.12)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] wms (1.10)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] auth (1.3)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] at (1.4)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] voice (2.1)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] cat2 (2.24)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] uim (1.77)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] pbm (1.4)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] test (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] loc (2.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] sar (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] ts (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] tmd (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] wda (1.16)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] csvt (1.1)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] coex (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] pdc (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] rfrpe (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] dsd (1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x30]
(1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x31]
(1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x36]
(1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x44]
(1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] unknown [0x4a]
(1.0)
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'wda'
(version 1.16) client with ID '1'
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Releasing 'wda'
client with flags 'release-cid'...
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Unregistered 'wda'
client with ID '1'
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'dms'
(version 1.0) client with ID '1'
Wed Nov 24 13:18:14 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'nas'
(version 1.25) client with ID '5'
Wed Nov 24 13:18:15 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'wds'
(version 1.119) client with ID '18'
Wed Nov 24 13:18:15 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'wms'
(version 1.10) client with ID '2'
Wed Nov 24 13:18:15 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'uim'
(version 1.77) client with ID '3'
Wed Nov 24 13:18:15 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'loc'
(version 2.0) client with ID '1'
Wed Nov 24 13:18:15 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'pdc'
(version 1.0) client with ID '1'
Wed Nov 24 13:18:15 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'voice'
(version 2.1) client with ID '4'
Wed Nov 24 13:18:24 2021 user.notice ModemManager: hotplug: modem exported
successfully at /sys/devices/platform/1e1c0000.xhci/usb2/2-1
Wed Nov 24 13:18:24 2021 user.notice ModemManager: hotplug: setting interface
'wwan' as available
Wed Nov 24 13:18:24 2021 daemon.notice netifd: Interface 'wwan' is setting up
now
Wed Nov 24 13:18:24 2021 daemon.notice netifd: wwan (5181): modem available at
/org/freedesktop/ModemManager1/Modem/0
Wed Nov 24 13:18:24 2021 daemon.notice netifd: wwan (5181): starting connection
with apn 'firstnet-broadband'...
Wed Nov 24 13:18:26 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'wds'
(version 1.119) client with ID '19'
Wed Nov 24 13:18:27 2021 daemon.debug [2630]: [/dev/cdc-wdm0] Registered 'wds'
(version 1.119) client with ID '20'
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): successfully
connected the modem
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): signal refresh rate
is not set
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): network operator
name: FirstNet
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): network operator
MCCMNC: 313100
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): registration type:
home
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): access technology:
lte
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): signal quality: 96%
Wed Nov 24 13:18:27 2021 daemon.notice netifd: wwan (5181): IPv4 connection
setup required in interface wwan: static
Wed Nov 24 13:18:28 2021 daemon.notice netifd: wwan (5181): adding IPv4 address
10.12.172.191, netmask 255.255.255.128
Wed Nov 24 13:18:28 2021 daemon.notice netifd: wwan (5181): adding default IPv4
route via 10.12.172.192
Wed Nov 24 13:18:28 2021 daemon.notice netifd: wwan (5181): adding primary DNS
at 107.112.229.135
Wed Nov 24 13:18:28 2021 daemon.notice netifd: Interface 'wwan' is now up
Wed Nov 24 13:18:28 2021 daemon.notice netifd: Network device 'wwan0' link is up
Wed Nov 24 13:18:28 2021 user.notice firewall: Reloading firewall due to ifup of
wwan (wwan0)
==============================================
1.18.4:
Mon Nov 29 15:40:52 2021 user.notice ModemManager: hotplug: add network
interface ip6tnl0: event processed
Mon Nov 29 15:40:52 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: bonding
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: 8021ad
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: 8021q
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: macvlan
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: veth
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: bridge
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: Network device
Mon Nov 29 15:40:52 2021 user.notice ModemManager: hotplug: add network
interface gre0: event processed
Mon Nov 29 15:40:52 2021 user.notice : Added device handler type: tunnel
Mon Nov 29 15:40:52 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:40:53 2021 user.notice ModemManager: hotplug: add network
interface gretap0: event processed
Mon Nov 29 15:40:53 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:40:54 2021 user.notice ModemManager: hotplug: add network
interface erspan0: event processed
Mon Nov 29 15:40:54 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'lan' is enabled
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'lan' is setting up now
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'lan' is now up
Mon Nov 29 15:40:55 2021 daemon.notice netifd: bridge 'br-lan' link is up
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'lan' has link
connectivity
Mon Nov 29 15:40:55 2021 daemon.notice netifd: VLAN 'eth0.1' link is up
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'loopback' is enabled
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'loopback' is setting
up now
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'loopback' is now up
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'wwan' is setting up
now
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Network device 'eth0' link is up
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Network device 'lo' link is up
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'loopback' has link
connectivity
Mon Nov 29 15:40:55 2021 daemon.notice netifd: wwan (2478): error: couldn't get
bus: Could not connect: No such file or directory
Mon Nov 29 15:40:55 2021 daemon.notice netifd: wwan (2478): Device not managed
by ModemManager
Mon Nov 29 15:40:55 2021 daemon.notice netifd: wwan (2513): stopping network
Mon Nov 29 15:40:55 2021 user.notice ModemManager: hotplug: add network
interface ip6gre0: event processed
Mon Nov 29 15:40:55 2021 user.notice firewall: Reloading firewall due to ifup of
lan (br-lan)
Mon Nov 29 15:40:55 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:40:55 2021 daemon.notice netifd: wwan (2513): error: couldn't find
the ModemManager process in the bus
Mon Nov 29 15:40:55 2021 daemon.err procd: failed to open pidfile for writing: :
No such file or directory
Mon Nov 29 15:40:55 2021 daemon.notice netifd: wwan (2513): couldn't load bearer
path
Mon Nov 29 15:40:55 2021 daemon.notice netifd: Interface 'wwan' is now down
Mon Nov 29 15:40:56 2021 user.notice ucitrack: Setting up /etc/config/network
reload dependency on /etc/config/dhcp
Mon Nov 29 15:40:56 2021 user.notice ucitrack: Setting up /etc/config/wireless
reload dependency on /etc/config/network
Mon Nov 29 15:40:56 2021 user.notice ModemManager: hotplug: add network
interface wwan0: event processed
Mon Nov 29 15:40:56 2021 daemon.err odhcpd[2080]: Failed to send to
ff02::1%lan@br-lan (Address not available)
Mon Nov 29 15:40:56 2021 user.notice ucitrack: Setting up /etc/config/firewall
reload dependency on /etc/config/luci-splash
Mon Nov 29 15:40:56 2021 user.notice ucitrack: Setting up /etc/config/firewall
reload dependency on /etc/config/qos
Mon Nov 29 15:40:56 2021 user.notice ModemManager: hotplug: interface 'wwan' is
set to configure device '/sys/devices/platform/1e1c0000.xhci/usb2/2-1'
Mon Nov 29 15:40:56 2021 user.notice ModemManager: hotplug: now waiting for
modem at sysfs path /sys/devices/platform/1e1c0000.xhci/usb2/2-1
Mon Nov 29 15:40:56 2021 user.notice ModemManager: hotplug: add cdc interface
cdc-wdm0: custom event processed
Mon Nov 29 15:40:56 2021 user.notice ucitrack: Setting up /etc/config/firewall
reload dependency on /etc/config/miniupnpd
Mon Nov 29 15:40:56 2021 user.notice ModemManager: hotplug: checking if
ModemManager is available...
Mon Nov 29 15:40:57 2021 user.notice ModemManager: hotplug: ModemManager not yet
available
Mon Nov 29 15:40:57 2021 user.notice ucitrack: Setting up /etc/config/dhcp
reload dependency on /etc/config/odhcpd
Mon Nov 29 15:40:57 2021 user.notice ucitrack: Setting up non-init
/etc/config/fstab reload handler: /sbin/block mount
Mon Nov 29 15:40:57 2021 user.notice ucitrack: Setting up /etc/config/system
reload trigger for non-procd /etc/init.d/led
Mon Nov 29 15:40:57 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB0: event processed
Mon Nov 29 15:40:58 2021 user.notice ucitrack: Setting up /etc/config/system
reload dependency on /etc/config/luci_statistics
Mon Nov 29 15:40:58 2021 user.notice ucitrack: Setting up /etc/config/system
reload dependency on /etc/config/dhcp
Mon Nov 29 15:40:58 2021 user.notice ModemManager: hotplug: checking if
ModemManager is available...
Mon Nov 29 15:40:58 2021 user.notice ModemManager: hotplug: ModemManager not yet
available
Mon Nov 29 15:40:58 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB1: event processed
Mon Nov 29 15:40:59 2021 daemon.err insmod: module is already loaded - qmi_wwan
Mon Nov 29 15:40:59 2021 user.notice ModemManager: hotplug: checking if
ModemManager is available...
Mon Nov 29 15:40:59 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=console, subsystem=tty, sysfspath=/sys/devices/virtual/tty/console
Mon Nov 29 15:40:59 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:40:59 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyS2, subsystem=tty,
sysfspath=/sys/devices/platform/serial8250/tty/ttyS2
Mon Nov 29 15:41:00 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:00 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB2: event processed
Mon Nov 29 15:41:00 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyS0, subsystem=tty,
sysfspath=/sys/devices/platform/1e000000.palmbus/1e000c00.uartlite/tty/ttyS0
Mon Nov 29 15:41:00 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:00 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyS1, subsystem=tty,
sysfspath=/sys/devices/platform/serial8250/tty/ttyS1
Mon Nov 29 15:41:00 2021 user.notice root: MCU Version check: Configured:
vehicle Firmware Version: 0x03 config: 0x00
Mon Nov 29 15:41:00 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:00 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ip6tnl0, subsystem=net, sysfspath=/sys/devices/virtual/net/ip6tnl0
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=gre0, subsystem=net, sysfspath=/sys/devices/virtual/net/gre0
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=gretap0, subsystem=net, sysfspath=/sys/devices/virtual/net/gretap0
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=erspan0, subsystem=net, sysfspath=/sys/devices/virtual/net/erspan0
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: add serial interface
ttyUSB3: event processed
Mon Nov 29 15:41:01 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:02 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ip6gre0, subsystem=net, sysfspath=/sys/devices/virtual/net/ip6gre0
Mon Nov 29 15:41:02 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:02 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=wwan0, subsystem=net,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.4/net/wwan0
Mon Nov 29 15:41:02 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=cdc-wdm0, subsystem=usbmisc,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.4/net/wwan0
Mon Nov 29 15:41:02 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB0, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.0/ttyUSB0/tty/ttyUSB0
Mon Nov 29 15:41:03 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB1, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.1/ttyUSB1/tty/ttyUSB1
Mon Nov 29 15:41:03 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB2, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.2/ttyUSB2/tty/ttyUSB2
Mon Nov 29 15:41:03 2021 user.notice ModemManager: hotplug: cached event found:
action=add, name=ttyUSB3, subsystem=tty,
sysfspath=/sys/devices/platform/1e1c0000.xhci/usb2/2-1/2-1:1.3/ttyUSB3/tty/ttyUSB3
Mon Nov 29 15:41:03 2021 daemon.info procd: - init complete -
Mon Nov 29 15:41:03 2021 user.notice ModemManager: hotplug: add network
interface br-lan: event processed
Mon Nov 29 15:41:03 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:04 2021 user.notice ModemManager: hotplug: add network
interface eth0.1: event processed
Mon Nov 29 15:41:04 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:22 2021 user.notice ModemManager: hotplug: modem exported
successfully at /sys/devices/platform/1e1c0000.xhci/usb2/2-1
Mon Nov 29 15:41:22 2021 user.notice ModemManager: hotplug: setting interface
'wwan' as available
Mon Nov 29 15:41:22 2021 daemon.notice netifd: Interface 'wwan' is setting up
now
Mon Nov 29 15:41:22 2021 daemon.notice netifd: wwan (5158): modem available at
/org/freedesktop/ModemManager1/Modem/0
Mon Nov 29 15:41:22 2021 daemon.notice netifd: wwan (5158): starting connection
with apn 'firstnet-broadband'...
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): successfully
connected the modem
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): signal refresh rate
is not set
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): network operator
name: FirstNet
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): network operator
MCCMNC: 313100
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): registration type:
home
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): access technology:
lte
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): signal quality: 100%
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): IPv4 connection
setup required in interface wwan: ppp
Mon Nov 29 15:41:29 2021 daemon.notice netifd: wwan (5158): IPv6 connection
setup required in interface wwan: ppp
Mon Nov 29 15:41:29 2021 daemon.notice pppd[5356]: pppd 2.4.9 started by root,
uid 0
Mon Nov 29 15:41:29 2021 daemon.info pppd[5356]: Using interface ppp0
Mon Nov 29 15:41:29 2021 daemon.notice pppd[5356]: Connect: ppp0 <-->
/dev/ttyUSB2
Mon Nov 29 15:41:30 2021 user.notice ModemManager: hotplug: add network
interface ppp0: event processed
Mon Nov 29 15:41:30 2021 user.notice ModemManager: hotplug: error: parent device
sysfspath not found
Mon Nov 29 15:41:30 2021 daemon.notice pppd[5356]: local LL address
fe80::1961:9b80:d124:dde1
Mon Nov 29 15:41:30 2021 daemon.notice pppd[5356]: remote LL address
fe80::c8aa:20ed:a279:ae17
