Help with Telit LM940 LTE mini PCIE card

konus · September 9, 2023, 11:26pm

I've recently bought a Celerway Pileus LTE router on ebay which is a rebranded PC Engines APU3 board. The device runs a modified version of OpenWrt from the SD card. I've wiped the card and replaced it with standard OpenWrt. Ethernet and wifi work fine but I can't get the Telit LM940 cards to work.

The 2 LTE cards show up as USB devices:

root@APU:~# lsusb 
Bus 001 Device 003: ID 1bc7:1040 Telit Wireless Solutions LM940-CP
Bus 004 Device 001: ID 1d6b:0003 Linux 5.10.176 xhci-hcd xHCI Host Controller
Bus 002 Device 003: ID 1bc7:1040 Telit Wireless Solutions LM940-CP
Bus 001 Device 002: ID 0438:7900  
Bus 001 Device 001: ID 1d6b:0002 Linux 5.10.176 ehci_hcd EHCI Host Controller
Bus 002 Device 002: ID 0438:7900  
Bus 002 Device 001: ID 1d6b:0002 Linux 5.10.176 ehci_hcd EHCI Host Controller
Bus 003 Device 001: ID 1d6b:0002 Linux 5.10.176 xhci-hcd xHCI Host Controller

The sim card is recognised and it shows that it receives a signal but I can not establish a connection.

root@APU:~# qmicli --device=/dev/cdc-wdm0 --device-open-proxy --uim-get-card-status
[/dev/cdc-wdm0] Successfully got card status
Provisioning applications:
        Primary GW:   slot '1', application '1'
        Primary 1X:   session doesn't exist
        Secondary GW: session doesn't exist
        Secondary 1X: session doesn't exist
Slot [1]:
        Card state: 'present'
        UPIN state: 'not-initialized'
                UPIN retries: '0'
                UPUK retries: '0'
        Application [1]:
                Application type:  'usim (2)'
                Application state: 'ready'
                Application ID:
                        A0:00:00:00:87:10:02:FF:44:FF:12:89:00:00:01:00
                Personalization state: 'ready'
                UPIN replaces PIN1: 'no'
                PIN1 state: 'disabled'
                        PIN1 retries: '3'
                        PUK1 retries: '10'
                PIN2 state: 'enabled-not-verified'
                        PIN2 retries: '3'
                        PUK2 retries: '10'
Slot [2]:
        Card state: 'absent'
        UPIN state: 'not-initialized'
                UPIN retries: '0'
                UPUK retries: '0'

           
root@APU:~# uqmi -d /dev/cdc-wdm0 --get-signal-info
{
        "type": "lte",
        "rssi": -83,
        "rsrq": -13,
        "rsrp": -112,
        "snr": 7.200000
}

root@APU:~# uqmi -d /dev/cdc-wdm0 --get-current-settings
"Out of call"

Does anybody have experience with the Telit LM940 cards and can tell me how to get it to work?

Thanks

AndrewZ · September 10, 2023, 7:37am

Please show the output of cat /sys/kernel/debug/usb/devices
What's in the system log when connecting?
I recommend temporary removing (or powering down if that is an option) one of the modem cards.

konus · September 10, 2023, 11:06am

I've temporary removed one of the cards. Here is the output from cat /sys/kernel/debug/usb/devices

root@APU:~# cat /sys/kernel/debug/usb/devices

T:  Bus=01 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480  MxCh= 2
B:  Alloc=  0/800 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev= 5.10
S:  Manufacturer=Linux 5.10.176 ehci_hcd
S:  Product=EHCI Host Controller
S:  SerialNumber=0000:00:12.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=256ms

T:  Bus=01 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=480  MxCh= 4
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=0438 ProdID=7900 Rev= 0.18
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   1 Ivl=256ms

T:  Bus=02 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480  MxCh= 2
B:  Alloc=  0/800 us ( 0%), #Int=  1, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev= 5.10
S:  Manufacturer=Linux 5.10.176 ehci_hcd
S:  Product=EHCI Host Controller
S:  SerialNumber=0000:00:13.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=256ms

T:  Bus=02 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#=  2 Spd=480  MxCh= 4
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=0438 ProdID=7900 Rev= 0.18
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=100mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   1 Ivl=256ms

T:  Bus=02 Lev=02 Prnt=02 Port=02 Cnt=01 Dev#=  3 Spd=480  MxCh= 0
D:  Ver= 2.00 Cls=00(>ifc ) Sub=00 Prot=00 MxPS=64 #Cfgs=  1
P:  Vendor=1bc7 ProdID=1040 Rev= 3.10
S:  Manufacturer=Telit Wireless Solutions
S:  Product=LM940-CP
S:  SerialNumber=f9f353e5
C:* #Ifs= 7 Cfg#= 1 Atr=a0 MxPwr=500mA
I:* If#= 0 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=ff Prot=ff Driver=option
E:  Ad=81(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=01(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 1 Alt= 0 #EPs= 2 Cls=ff(vend.) Sub=42 Prot=01 Driver=(none)
E:  Ad=02(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=82(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 2 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=ff Prot=ff Driver=qmi_wwan
E:  Ad=84(I) Atr=03(Int.) MxPS=   8 Ivl=32ms
E:  Ad=83(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=03(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 3 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=86(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
E:  Ad=85(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=04(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 4 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=88(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
E:  Ad=87(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=05(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 5 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=8a(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
E:  Ad=89(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=06(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms
I:* If#= 6 Alt= 0 #EPs= 3 Cls=ff(vend.) Sub=00 Prot=00 Driver=option
E:  Ad=8c(I) Atr=03(Int.) MxPS=  10 Ivl=32ms
E:  Ad=8b(I) Atr=02(Bulk) MxPS= 512 Ivl=0ms
E:  Ad=07(O) Atr=02(Bulk) MxPS= 512 Ivl=0ms

T:  Bus=03 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=480  MxCh= 2
B:  Alloc=  0/800 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 2.00 Cls=09(hub  ) Sub=00 Prot=01 MxPS=64 #Cfgs=  1
P:  Vendor=1d6b ProdID=0002 Rev= 5.10
S:  Manufacturer=Linux 5.10.176 xhci-hcd
S:  Product=xHCI Host Controller
S:  SerialNumber=0000:00:10.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=256ms

T:  Bus=04 Lev=00 Prnt=00 Port=00 Cnt=00 Dev#=  1 Spd=5000 MxCh= 2
B:  Alloc=  0/800 us ( 0%), #Int=  0, #Iso=  0
D:  Ver= 3.00 Cls=09(hub  ) Sub=00 Prot=03 MxPS= 9 #Cfgs=  1
P:  Vendor=1d6b ProdID=0003 Rev= 5.10
S:  Manufacturer=Linux 5.10.176 xhci-hcd
S:  Product=xHCI Host Controller
S:  SerialNumber=0000:00:10.0
C:* #Ifs= 1 Cfg#= 1 Atr=e0 MxPwr=  0mA
I:* If#= 0 Alt= 0 #EPs= 1 Cls=09(hub  ) Sub=00 Prot=00 Driver=hub
E:  Ad=81(I) Atr=03(Int.) MxPS=   4 Ivl=256ms

AndrewZ · September 10, 2023, 11:18am

Check the log and also query your modem from a terminal app with AT#FIRMWARE
You can use picocom /dev/ttyUSB3 to connect.

konus · September 10, 2023, 11:24am

The firmware command shows this.

AT#FIRMWARE

HOST FIRMWARE  : 24.01.504_2
MODEM FIRMWARE : 4
INDEX  STATUS     CARRIER  VERSION         TMCFG  CNV       LOC
1      Activated  Generic  24.01.514       1023   empty     1
2                 Verizon  24.01.524       2025   empty     2
3                 ATT      24.01.544       4024   empty     3
4                 Sprint   24.01.532       3017   empty     4

OK

I've tried configuring with modemmanager and qmi cellular but both fail to establish a connection. I'll do a reboot and report 'logread system' in the next post.

konus · September 10, 2023, 11:40am

root@APU:~# logread system
12:31:18 daemon.debug ModemManager[3141]: hotplug: event reported: action=add, name=ttyS5, subsystem=tty
12:31:18 daemon.err ModemManager[3141]: hotplug: parent device sysfspath not found
12:31:18 daemon.debug ModemManager[3158]: hotplug: event reported: action=add, name=tty35, subsystem=tty
12:31:18 daemon.err ModemManager[3158]: hotplug: parent device sysfspath not found
12:31:18 daemon.debug ModemManager[3174]: hotplug: event reported: action=add, name=tty63, subsystem=tty
12:31:18 daemon.err ModemManager[3174]: hotplug: parent device sysfspath not found
12:31:18 daemon.debug ModemManager[3190]: hotplug: event reported: action=add, name=tty25, subsystem=tty
12:31:18 daemon.err ModemManager[3190]: hotplug: parent device sysfspath not found
12:31:18 daemon.debug ModemManager[3206]: hotplug: event reported: action=add, name=ttyS12, subsystem=tty
12:31:18 daemon.err ModemManager[3206]: hotplug: parent device sysfspath not found
12:31:18 daemon.debug ModemManager[3224]: hotplug: event reported: action=add, name=tty9, subsystem=tty
12:31:18 daemon.err ModemManager[3224]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3240]: hotplug: event reported: action=add, name=tty53, subsystem=tty
12:31:19 daemon.err ModemManager[3240]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3257]: hotplug: event reported: action=add, name=tty15, subsystem=tty
12:31:19 daemon.err ModemManager[3257]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3275]: hotplug: event reported: action=add, name=tty43, subsystem=tty
12:31:19 daemon.err ModemManager[3275]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3328]: hotplug: event reported: action=add, name=ttyS3, subsystem=tty
12:31:19 daemon.err ModemManager[3328]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3355]: hotplug: event reported: action=add, name=tty33, subsystem=tty
12:31:19 daemon.err ModemManager[3355]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3381]: hotplug: event reported: action=add, name=tty61, subsystem=tty
12:31:19 daemon.err ModemManager[3381]: hotplug: parent device sysfspath not found
12:31:19 user.notice : Added device handler type: bonding
12:31:19 user.notice : Added device handler type: 8021ad
12:31:19 user.notice : Added device handler type: 8021q
12:31:19 user.notice : Added device handler type: macvlan
12:31:19 user.notice : Added device handler type: veth
12:31:19 user.notice : Added device handler type: bridge
12:31:19 user.notice : Added device handler type: Network device
12:31:19 user.notice : Added device handler type: tunnel
12:31:19 daemon.debug ModemManager[3409]: hotplug: event reported: action=add, name=tty23, subsystem=tty
12:31:19 daemon.err ModemManager[3409]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3482]: hotplug: event reported: action=add, name=ttyS10, subsystem=tty
12:31:19 daemon.err ModemManager[3482]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3544]: hotplug: event reported: action=add, name=tty7, subsystem=tty
12:31:19 daemon.err ModemManager[3544]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3602]: hotplug: event reported: action=add, name=tty51, subsystem=tty
12:31:19 daemon.err ModemManager[3602]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3654]: hotplug: event reported: action=add, name=tty13, subsystem=tty
12:31:19 daemon.err ModemManager[3654]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3696]: hotplug: event reported: action=add, name=tty41, subsystem=tty
12:31:19 daemon.err ModemManager[3696]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3723]: hotplug: event reported: action=add, name=ttyS1, subsystem=tty
12:31:19 daemon.err ModemManager[3723]: hotplug: parent device sysfspath not found
12:31:19 daemon.debug ModemManager[3789]: hotplug: event reported: action=add, name=tty31, subsystem=tty
12:31:20 daemon.err ModemManager[3789]: hotplug: parent device sysfspath not found
12:31:20 kern.info kernel: [   15.269155] 8021q: adding VLAN 0 to HW filter on device eth1
12:31:20 kern.info kernel: [   15.275764] br-lan: port 1(eth1) entered blocking state
12:31:20 kern.info kernel: [   15.281608] br-lan: port 1(eth1) entered disabled state
12:31:20 kern.info kernel: [   15.287554] device eth1 entered promiscuous mode
12:31:20 daemon.notice netifd: Interface 'lan' is enabled
12:31:20 daemon.notice netifd: Interface 'lan' is setting up now
12:31:20 daemon.notice netifd: Interface 'lan' is now up
12:31:20 daemon.debug ModemManager[3841]: hotplug: event reported: action=add, name=tty21, subsystem=tty
12:31:20 kern.info kernel: [   15.376015] 8021q: adding VLAN 0 to HW filter on device eth2
12:31:20 kern.info kernel: [   15.382875] br-lan: port 2(eth2) entered blocking state
12:31:20 kern.info kernel: [   15.388488] br-lan: port 2(eth2) entered disabled state
12:31:20 kern.info kernel: [   15.394392] device eth2 entered promiscuous mode
12:31:20 daemon.notice netifd: Interface 'LTE' is setting up now
12:31:20 daemon.notice netifd: Interface 'loopback' is enabled
12:31:20 daemon.notice netifd: Interface 'loopback' is setting up now
12:31:20 daemon.notice netifd: Interface 'loopback' is now up
12:31:20 daemon.err ModemManager[3841]: hotplug: parent device sysfspath not found
12:31:20 daemon.notice netifd: Interface 'wan' is enabled
12:31:20 daemon.notice netifd: Interface 'wan6' is enabled
12:31:20 kern.info kernel: [   15.444982] 8021q: adding VLAN 0 to HW filter on device eth0
12:31:20 daemon.notice netifd: Network device 'lo' link is up
12:31:20 daemon.notice netifd: Interface 'loopback' has link connectivity
12:31:20 daemon.notice netifd: LTE (3982): stopping network
12:31:20 daemon.debug ModemManager[3985]: hotplug: event reported: action=add, name=tty5, subsystem=tty
12:31:20 daemon.notice netifd: LTE (3982): error: couldn't find the ModemManager process in the bus
12:31:20 daemon.err ModemManager[3985]: hotplug: parent device sysfspath not found
12:31:20 user.notice firewall: Reloading firewall due to ifup of lan (br-lan)
12:31:20 daemon.notice netifd: LTE (3982): couldn't load bearer path
12:31:20 daemon.notice netifd: Interface 'LTE' is now down
12:31:20 user.notice ucitrack: Setting up /etc/config/dhcp reload dependency on /etc/config/network
12:31:20 user.notice ucitrack: Setting up /etc/config/network reload dependency on /etc/config/wireless
12:31:20 daemon.debug ModemManager[4039]: hotplug: event reported: action=add, name=tty11, subsystem=tty
12:31:20 daemon.err ModemManager[4039]: hotplug: parent device sysfspath not found
12:31:20 daemon.info [3977]: <info>  ModemManager (version 1.18.6) starting in system bus...
12:31:20 user.notice ucitrack: Setting up /etc/config/luci-splash reload dependency on /etc/config/firewall
12:31:20 daemon.debug ModemManager[4081]: hotplug: event reported: action=add, name=tty58, subsystem=tty
12:31:20 user.notice ucitrack: Setting up /etc/config/qos reload dependency on /etc/config/firewall
12:31:20 user.notice ucitrack: Setting up /etc/config/miniupnpd reload dependency on /etc/config/firewall
12:31:20 daemon.err ModemManager[4081]: hotplug: parent device sysfspath not found
12:31:20 daemon.debug ModemManager[4113]: hotplug: event reported: action=add, name=tty3, subsystem=tty
12:31:20 user.notice ucitrack: Setting up /etc/config/odhcpd reload dependency on /etc/config/dhcp
12:31:20 daemon.err ModemManager[4113]: hotplug: parent device sysfspath not found
12:31:20 daemon.debug ModemManager[4151]: hotplug: event reported: action=add, name=tty48, subsystem=tty
12:31:20 daemon.err ModemManager[4151]: hotplug: parent device sysfspath not found
12:31:20 daemon.debug ModemManager[4186]: hotplug: event reported: action=add, name=ttyS8, subsystem=tty
12:31:20 daemon.err ModemManager[4186]: hotplug: parent device sysfspath not found
12:31:20 user.notice ucitrack: Setting up non-init /etc/config/fstab reload handler: /sbin/block mount
12:31:20 daemon.debug ModemManager[4222]: hotplug: event reported: action=add, name=tty38, subsystem=tty
12:31:20 user.notice ucitrack: Setting up /etc/config/system reload trigger for non-procd /etc/init.d/led
12:31:20 daemon.err ModemManager[4222]: hotplug: parent device sysfspath not found
12:31:20 user.notice ucitrack: Setting up /etc/config/luci_statistics reload dependency on /etc/config/system
12:31:20 user.notice ucitrack: Setting up /etc/config/dhcp reload dependency on /etc/config/system
12:31:20 daemon.debug ModemManager[4280]: hotplug: event reported: action=add, name=wwan0, subsystem=net
12:31:21 daemon.info ModemManager[4280]: hotplug: interface 'LTE' is set to configure device '/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3'
12:31:21 daemon.info ModemManager[4280]: hotplug: now waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:21 daemon.debug ModemManager[4280]: hotplug: event reported: action=add, name=cdc-wdm0, subsystem=usbmisc
12:31:21 daemon.err ModemManager[4280]: hotplug: modem not detected at sysfs path
12:31:21 daemon.info ModemManager[4280]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:21 daemon.info ModemManager[3881]: hotplug: checking if ModemManager is available...
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty28, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty28
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty28, subsystem=tty
12:31:21 daemon.debug ModemManager[4597]: hotplug: event reported: action=add, name=ttyUSB0, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.err odhcpd[3545]: Failed to send to ff02::1%lan@br-lan (Address not available)
12:31:21 daemon.info ModemManager[4597]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS15, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS15
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS15, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty56, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty56
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty56, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.info procd: - init complete -
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty18, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty18
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty18, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.debug ModemManager[4839]: hotplug: event reported: action=add, name=ttyUSB1, subsystem=tty
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty1, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty1
12:31:21 daemon.info ModemManager[4839]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty1, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty46, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty46
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty46, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS6, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS6
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS6, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty36, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty36
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty36, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty26, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty26
12:31:21 daemon.debug ModemManager[5091]: hotplug: event reported: action=add, name=ttyUSB2, subsystem=tty
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty26, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:21 daemon.info ModemManager[5091]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:21 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS13, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS13
12:31:21 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS13, subsystem=tty
12:31:21 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty54, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty54
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty54, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty16, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty16
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty16, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty44, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty44
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty44, subsystem=tty
12:31:22 daemon.debug ModemManager[5280]: hotplug: event reported: action=add, name=ttyUSB3, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.info ModemManager[5280]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=console, subsystem=tty, sysfspath=/sys/devices/virtual/tty/console
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=console, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS4, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS4
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS4, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty34, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty34
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty34, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty62, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty62
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty62, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty24, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty24
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty24, subsystem=tty
12:31:22 daemon.debug ModemManager[5477]: hotplug: event reported: action=add, name=ttyUSB4, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.info ModemManager[5477]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS11, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS11
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS11, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty8, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty8
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty8, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty52, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty52
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty52, subsystem=tty
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0] Opening device with flags 'version-info, proxy'...
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0] created endpoint
12:31:22 daemon.debug [3977]: cannot connect to proxy: Could not connect: Connection refused
12:31:22 daemon.debug [3977]: spawning new qmi-proxy (try 1)...
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty14, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty14
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty14, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty42, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty42
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty42, subsystem=tty
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0] Checking version info (45 retries)...
12:31:22 daemon.debug ModemManager[5639]: hotplug: event reported: action=add, name=br-lan, subsystem=net
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.err ModemManager[5639]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS2, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS2
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS2, subsystem=tty
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0] QMI Device supports 32 services:
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    ctl (1.5)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    wds (1.67)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    dms (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    nas (1.25)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    qos (1.12)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    wms (1.10)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    auth (1.3)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    at (1.2)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    voice (2.1)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    cat2 (2.24)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    uim (1.75)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    pbm (1.4)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    test (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    loc (2.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    sar (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    ts (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    tmd (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    wda (1.16)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    csvt (1.1)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    coex (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    pdc (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    rfrpe (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    dsd (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    ssctl (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x2d] (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x30] (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x31] (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x36] (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x44] (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    fota (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    gms (1.0)
12:31:22 daemon.debug [3977]: [/dev/cdc-wdm0]    gas (1.0)
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty32, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty32
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty32, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty60, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty60
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty60, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty22, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty22
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty22, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty6, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty6
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty6, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty50, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty50
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty50, subsystem=tty
12:31:22 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:22 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty12, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty12
12:31:22 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty12, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty40, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty40
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty40, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS0, subsystem=tty, sysfspath=/sys/devices/pnp0/00:02/tty/ttyS0
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS0, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty30, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty30
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty30, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty59, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty59
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty59, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.notice netifd: Network device 'eth0' link is up
12:31:23 daemon.notice netifd: Interface 'wan' has link connectivity
12:31:23 daemon.notice netifd: Interface 'wan' is setting up now
12:31:23 daemon.notice netifd: Interface 'wan6' has link connectivity
12:31:23 daemon.notice netifd: Interface 'wan6' is setting up now
12:31:23 kern.info kernel: [   18.428901] igb 0000:01:00.0 eth0: igb: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
12:31:23 kern.info kernel: [   18.438860] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty20, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty20
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty20, subsystem=tty
12:31:23 daemon.err odhcp6c[6063]: Failed to send RS (Address not available)
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.notice netifd: wan (6070): udhcpc: started, v1.35.0
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty4, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty4
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty4, subsystem=tty
12:31:23 daemon.err odhcp6c[6063]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty49, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty49
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty49, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty10, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty10
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty10, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS9, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS9
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS9, subsystem=tty
12:31:23 daemon.notice netifd: wan (6070): udhcpc: broadcasting discover
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty39, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty39
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty39, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty29, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty29
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty29, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty57, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty57
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty57, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty19, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty19
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty19, subsystem=tty

konus · September 10, 2023, 11:41am

12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty2, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty2
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty2, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty47, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty47
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty47, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS7, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS7
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS7, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty37, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty37
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty37, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty27, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty27
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty27, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS14, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS14
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS14, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty55, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty55
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty55, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty17, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty17
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty17, subsystem=tty
12:31:23 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:23 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty0, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty0
12:31:23 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty0, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 kern.info kernel: [   19.248917] igb 0000:02:00.0 eth1: igb: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty45, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty45
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty45, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS5, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS5
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS5, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty35, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty35
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty35, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 kern.info kernel: [   19.378702] br-lan: port 1(eth1) entered blocking state
12:31:24 kern.info kernel: [   19.384259] br-lan: port 1(eth1) entered forwarding state
12:31:24 daemon.notice netifd: Network device 'eth1' link is up
12:31:24 kern.info kernel: [   19.391967] IPv6: ADDRCONF(NETDEV_CHANGE): br-lan: link becomes ready
12:31:24 daemon.notice netifd: bridge 'br-lan' link is up
12:31:24 daemon.notice netifd: Interface 'lan' has link connectivity
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty63, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty63
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty63, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty25, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty25
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty25, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS12, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS12
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS12, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty9, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty9
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty9, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty53, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty53
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty53, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty15, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty15
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty15, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty43, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty43
12:31:24 daemon.err odhcp6c[6063]: Failed to send SOLICIT message to ff02::1:2 (Address not available)
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty43, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS3, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS3
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS3, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty33, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty33
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty33, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty61, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty61
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty61, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty23, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty23
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty23, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS10, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS10
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS10, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty7, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty7
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty7, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty51, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty51
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty51, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty13, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty13
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty13, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty41, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty41
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty41, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS1, subsystem=tty, sysfspath=/sys/devices/pnp0/00:03/tty/ttyS1
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS1, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 kern.info kernel: [   20.148485] igb 0000:02:00.0 eth1: igb: eth1 NIC Link is Down
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty31, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty31
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty31, subsystem=tty
12:31:24 daemon.notice netifd: Network device 'eth1' link is down
12:31:24 kern.info kernel: [   20.178338] br-lan: port 1(eth1) entered disabled state
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:24 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty21, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty21
12:31:24 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty21, subsystem=tty
12:31:24 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty5, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty5
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty5, subsystem=tty
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty11, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty11
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty11, subsystem=tty
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty58, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty58
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty58, subsystem=tty
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty3, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty3
12:31:25 daemon.err odhcpd[3545]: Failed to send to ff02::1%lan@br-lan (Address not available)
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty3, subsystem=tty
12:31:25 daemon.info dnsmasq[1]: exiting on receipt of SIGTERM
12:31:25 daemon.err procd: Got unexpected signal 1
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty48, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty48
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty48, subsystem=tty
12:31:25 daemon.info dnsmasq[1]: started, version 2.86 cachesize 150
12:31:25 daemon.info dnsmasq[1]: DNS service limited to local subnets
12:31:25 daemon.info dnsmasq[1]: compile time options: IPv6 GNU-getopt no-DBus UBus no-i18n no-IDN DHCP no-DHCPv6 no-Lua TFTP no-conntrack no-ipset no-auth no-cryptohash no-DNSSEC no-ID loop-detect inotify dumpfile
12:31:25 daemon.info dnsmasq[1]: UBus support enabled: connected to system bus
12:31:25 daemon.info dnsmasq-dhcp[1]: DHCP, IP range 192.168.2.100 -- 192.168.2.249, lease time 12h
12:31:25 daemon.info dnsmasq[1]: using only locally-known addresses for test
12:31:25 daemon.info dnsmasq[1]: using only locally-known addresses for onion
12:31:25 daemon.info dnsmasq[1]: using only locally-known addresses for localhost
12:31:25 daemon.info dnsmasq[1]: using only locally-known addresses for local
12:31:25 daemon.info dnsmasq[1]: using only locally-known addresses for invalid
12:31:25 daemon.info dnsmasq[1]: using only locally-known addresses for bind
12:31:25 daemon.info dnsmasq[1]: using only locally-known addresses for lan
12:31:25 daemon.warn dnsmasq[1]: no servers found in /tmp/resolv.conf.d/resolv.conf.auto, will retry
12:31:25 daemon.info dnsmasq[1]: read /etc/hosts - 4 addresses
12:31:25 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
12:31:25 daemon.info dnsmasq-dhcp[1]: read /etc/ethers - 0 addresses
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.info [3977]: <info>  [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:02.3/0000:02:00.0': not supported by any plugin
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyS8, subsystem=tty, sysfspath=/sys/devices/platform/serial8250/tty/ttyS8
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyS8, subsystem=tty
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=tty38, subsystem=tty, sysfspath=/sys/devices/virtual/tty/tty38
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=tty38, subsystem=tty
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=wwan0, subsystem=net, sysfspath=/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.2/net/wwan0
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=wwan0, subsystem=net
12:31:25 daemon.info ModemManager[3881]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=cdc-wdm0, subsystem=usbmisc, sysfspath=/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.2/net/wwan0
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=cdc-wdm0, subsystem=usbmisc
12:31:25 daemon.info ModemManager[3881]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:25 daemon.info [3977]: <info>  [device /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3] creating modem with plugin 'telit' and '7' ports
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyUSB0, subsystem=tty, sysfspath=/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.0/ttyUSB0/tty/ttyUSB0
12:31:25 daemon.info [3977]: <info>  [base-manager] modem for device '/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3' successfully created
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Opening device with flags 'version-info, proxy'...
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] created endpoint
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Checking version info (45 retries)...
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyUSB0, subsystem=tty
12:31:25 daemon.info ModemManager[3881]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyUSB1, subsystem=tty, sysfspath=/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.3/ttyUSB1/tty/ttyUSB1
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyUSB1, subsystem=tty
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] QMI Device supports 32 services:
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    ctl (1.5)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    wds (1.67)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    dms (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    nas (1.25)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    qos (1.12)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    wms (1.10)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    auth (1.3)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    at (1.2)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    voice (2.1)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    cat2 (2.24)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    uim (1.75)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    pbm (1.4)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    test (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    loc (2.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    sar (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    ts (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    tmd (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    wda (1.16)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    csvt (1.1)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    coex (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    pdc (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    rfrpe (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    dsd (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    ssctl (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x2d] (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x30] (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x31] (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x36] (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    unknown [0x44] (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    fota (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    gms (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0]    gas (1.0)
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:25 daemon.info ModemManager[3881]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyUSB2, subsystem=tty, sysfspath=/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.4/ttyUSB2/tty/ttyUSB2
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyUSB2, subsystem=tty
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'wda' (version 1.16) client with ID '1'
12:31:25 daemon.info ModemManager[3881]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyUSB3, subsystem=tty, sysfspath=/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.5/ttyUSB3/tty/ttyUSB3
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyUSB3, subsystem=tty
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Releasing 'wda' client with flags 'release-cid'...
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Unregistered 'wda' client with ID '1'
12:31:25 daemon.info ModemManager[3881]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=ttyUSB4, subsystem=tty, sysfspath=/sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3/2-1.3:1.6/ttyUSB4/tty/ttyUSB4
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=ttyUSB4, subsystem=tty
12:31:25 daemon.info ModemManager[3881]: hotplug: already waiting for modem at sysfs path /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'dms' (version 1.0) client with ID '1'
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:25 daemon.debug ModemManager[3881]: hotplug: cached event found: action=add, name=br-lan, subsystem=net, sysfspath=/sys/devices/virtual/net/br-lan
12:31:25 daemon.debug ModemManager[3881]: hotplug: event reported: action=add, name=br-lan, subsystem=net
12:31:25 daemon.err ModemManager[3881]: hotplug: parent device sysfspath not found
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'nas' (version 1.25) client with ID '6'
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'wds' (version 1.67) client with ID '24'
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:25 daemon.info dnsmasq[1]: read /etc/hosts - 4 addresses
12:31:25 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
12:31:25 daemon.info dnsmasq-dhcp[1]: read /etc/ethers - 0 addresses
12:31:25 daemon.notice netifd: bridge 'br-lan' link is down
12:31:25 daemon.notice netifd: Interface 'lan' has link connectivity loss
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'wms' (version 1.10) client with ID '4'
12:31:25 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:26 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'uim' (version 1.75) client with ID '2'
12:31:26 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:26 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'loc' (version 2.0) client with ID '1'
12:31:26 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:26 daemon.err ModemManager[4280]: hotplug: modem not detected at sysfs path
12:31:26 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'pdc' (version 1.0) client with ID '1'
12:31:26 daemon.debug [3977]: [/dev/cdc-wdm0] Allocating new client ID...
12:31:26 daemon.debug [3977]: [/dev/cdc-wdm0] Registered 'voice' (version 2.1) client with ID '2'
12:31:26 daemon.notice netifd: wan (6070): udhcpc: broadcasting select for 192.168.1.203, server 192.168.1.254
12:31:26 daemon.notice netifd: wan (6070): udhcpc: lease of 192.168.1.203 obtained from 192.168.1.254, lease time 43200
12:31:26 daemon.notice netifd: Interface 'wan' is now up
12:31:26 daemon.info dnsmasq[1]: reading /tmp/resolv.conf.d/resolv.conf.auto
12:31:26 daemon.info dnsmasq[1]: using nameserver 192.168.1.254#53
12:31:26 daemon.info dnsmasq[1]: using only locally-known addresses for test
12:31:26 daemon.info dnsmasq[1]: using only locally-known addresses for onion
12:31:26 daemon.info dnsmasq[1]: using only locally-known addresses for localhost
12:31:26 daemon.info dnsmasq[1]: using only locally-known addresses for local
12:31:26 daemon.info dnsmasq[1]: using only locally-known addresses for invalid
12:31:26 daemon.info dnsmasq[1]: using only locally-known addresses for bind
12:31:26 daemon.info dnsmasq[1]: using only locally-known addresses for lan
12:31:26 user.notice firewall: Reloading firewall due to ifup of wan (eth0)
12:31:27 daemon.warn [3977]: <warn>  [modem0/sim0] couldn't load operator identifier: Couldn't get home network: QMI protocol error (16): 'NotProvisioned'
12:31:27 daemon.warn [3977]: <warn>  [modem0/sim0] couldn't load operator name: Couldn't get home network: QMI protocol error (16): 'NotProvisioned'
12:31:27 daemon.warn [3977]: <warn>  [modem0/sim0] couldn't load list of emergency numbers: Failed to parse CRSM query result '+CRSM: 148,8'
12:31:27 kern.info kernel: [   23.038859] igb 0000:02:00.0 eth1: igb: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX
12:31:28 daemon.info [3977]: <info>  [base-manager] couldn't check support for device '/sys/devices/pci0000:00/0000:00:02.3/0000:02:00.0': not supported by any plugin
12:31:28 daemon.warn [3977]: <warn>  [modem0] couldn't load SUPL server: LOC service: engine busy
12:31:28 daemon.info [3977]: <info>  [modem0] state changed (unknown -> disabled)
12:31:30 kern.err kernel: [   25.438539] igb 0000:02:00.0: exceed max 2 second
12:31:30 kern.info kernel: [   25.443629] igb 0000:02:00.0 eth1: igb: eth1 NIC Link is Down
12:31:31 daemon.info ModemManager[4280]: hotplug: modem exported successfully at /sys/devices/pci0000:00/0000:00:13.0/usb2/2-1/2-1.3
12:31:31 daemon.info ModemManager[4280]: hotplug: setting interface 'LTE' as available
12:31:31 daemon.notice netifd: Interface 'LTE' is setting up now
12:31:31 daemon.notice netifd: LTE (7920): modem available at /org/freedesktop/ModemManager1/Modem/0
12:31:31 daemon.notice netifd: LTE (7920): starting connection with apn 'everywhere'...
12:31:31 daemon.info [3977]: <info>  [modem0] simple connect started...
12:31:31 daemon.info [3977]: <info>  [modem0] simple connect state (3/8): enable
12:31:31 daemon.info [3977]: <info>  [modem0] state changed (disabled -> enabling)
12:31:31 daemon.info [3977]: <info>  [modem0] power state updated: on
12:31:31 kern.info kernel: [   26.827251] igb 0000:02:00.0 eth1: igb: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX/TX
12:31:31 kern.info kernel: [   26.956603] br-lan: port 1(eth1) entered blocking state
12:31:31 kern.info kernel: [   26.961879] br-lan: port 1(eth1) entered forwarding state
12:31:31 daemon.notice netifd: Network device 'eth1' link is up
12:31:31 daemon.notice netifd: bridge 'br-lan' link is up
12:31:31 daemon.notice netifd: Interface 'lan' has link connectivity
12:31:32 daemon.info [3977]: <info>  [modem0] simple connect state (4/8): wait to get fully enabled
12:31:32 daemon.info [3977]: <info>  [modem0] state changed (enabling -> enabled)
12:31:32 daemon.info [3977]: <info>  [modem0] simple connect state (5/8): register
12:31:35 daemon.info dnsmasq-dhcp[1]: DHCPDISCOVER(br-lan) 192.168.2.239 54:e1:ad:34:c6:81
12:31:35 daemon.info dnsmasq-dhcp[1]: DHCPOFFER(br-lan) 192.168.2.239 54:e1:ad:34:c6:81
12:31:35 daemon.info dnsmasq[1]: read /etc/hosts - 4 addresses
12:31:35 daemon.info dnsmasq[1]: read /tmp/hosts/dhcp.cfg01411c - 2 addresses
12:31:35 daemon.info dnsmasq[1]: read /tmp/hosts/odhcpd - 1 addresses
12:31:35 daemon.info dnsmasq-dhcp[1]: read /etc/ethers - 0 addresses
12:31:35 daemon.info dnsmasq-dhcp[1]: DHCPREQUEST(br-lan) 192.168.2.239 54:e1:ad:34:c6:81
12:31:35 daemon.info dnsmasq-dhcp[1]: DHCPACK(br-lan) 192.168.2.239 54:e1:ad:34:c6:81 X270
12:31:37 daemon.info [3977]: <info>  [modem0] 3GPP registration state changed (unknown -> searching)
12:31:37 daemon.info [3977]: <info>  [modem0] state changed (enabled -> searching)
12:31:43 authpriv.info dropbear[7985]: Child connection from 192.168.2.239:53650
12:31:43 authpriv.notice dropbear[7985]: Auth succeeded with blank password for 'root' from 192.168.2.239:53650
12:32:08 daemon.info [3977]: <info>  [modem0] 3GPP registration state changed (searching -> unknown)
12:32:08 daemon.info [3977]: <info>  [modem0] state changed (searching -> enabled)
12:32:32 daemon.info [3977]: <info>  [modem0] 3GPP registration state changed (unknown -> idle)
12:32:32 daemon.notice netifd: LTE (7920): error: couldn't connect the modem: 'GDBus.Error:org.freedesktop.ModemManager1.Error.MobileEquipment.NetworkTimeout: Network timeout'
12:32:32 daemon.notice netifd: LTE (8005): stopping network
12:32:32 daemon.notice netifd: LTE (8005): couldn't load bearer path
12:32:32 daemon.notice netifd: Interface 'LTE' is now down
12:32:34 user.info : luci: accepted login on /admin/network/network for root from 192.168.2.239

konus · September 10, 2023, 11:53am

The following posts on different forums talk about disabling the USB3 pins to make the card work. However I'm not sure if that is needed since the card does get recognised by the APU3

https://forum.mikrotik.com/viewtopic.php?t=145216

AndrewZ · September 10, 2023, 11:58am

You don't need disabling USB3. But if you wish: AT#USBSWITCH=1
Please uninstall ModemManager and use basic QMI configuration.

opkg update
opkg install uqmi luci-proto-qmi

Go to Network → Interfaces → Add new interface… → Protocol : QMI, Interface: cdc-wdm0
enter APN, IP type (v4/v6).
Then in Advanced Settings: tick "Use default gateway" and "Use DNS servers advertised by peer".
Assign the firewall zone (WAN).

konus · September 10, 2023, 12:01pm

OK I'll do a reset and try your suggestion. I've currently got pretty much all packages related to LTE installed so maybe that is causing some conflicts.

konus · September 10, 2023, 12:36pm

Hi Andrew,

I've followed your advice but still can't create a working LTE connection. I've put the sim in my phone and it works OK in there. The relevant bit of the system log is included below. Any more ideas?

Thanks

Sun Sep 10 13:29:08 2023 daemon.notice netifd: LTE (2375): Network registration failed, registration timeout reached
Sun Sep 10 13:29:08 2023 daemon.notice netifd: LTE (3621): Stopping network LTE
Sun Sep 10 13:29:08 2023 daemon.notice netifd: LTE (3621): Command failed: ubus call network.interface notify_proto { "action": 0, "link-up": false, "keep": false, "interface": "LTE" } (Permission denied)
Sun Sep 10 13:29:08 2023 daemon.notice netifd: Interface 'LTE' is now down

AndrewZ · September 10, 2023, 12:57pm

Please check:

AT+CFUN?
AT+CPIN?
AT+CGDCONT?
AT#BND?
AT+CREG?
AT+CEREG?
AT+COPS=?

konus · September 10, 2023, 1:13pm

AT+CFUN?
+CFUN: 1

OK
AT+CPIN?
+CPIN: READY

OK
AT+CGDCONT?
+CGDCONT: 1,"IP","wap.vodafone.co.uk","",0,0,0,0,0,0

OK
AT#BND?
#BND: 0,11,1A03B0918DF

OK
AT+CREG?
+CREG: 0,2

OK
AT+CEREG?
+CEREG: 0,4

OK
AT+COPS=?
OK

I'm not sure why it shows vodafone network since I'm using an EE data sim. Although I guess EE UK probably does not have their own cell towers and might just be using the vodafone network.

OK some googling shows vodafone and EE share their network but are separate companies.

AndrewZ · September 10, 2023, 1:20pm

Set AT+CGDCONT=1,"IPV6","everywhere","0.0.0.0",0,0

Then see a working example here: Unable to get Quectel EC25-E to connect in QMI mode - #21 by AndrewZ

AT+COPS=? should show something, you may need to repeat the command and wait.
Check also with AT+CSQ

konus · September 10, 2023, 1:45pm

I've added the following section to my network config and rebooted the router

config interface 'lte'
        option proto 'qmi'
        option device '/dev/cdc-wdm0'
        option apn 'everywhere'
        option auth 'none'
        option ipv6 '1'
        option pdptype 'ipv6'

Now I get this output:

AT+CGDCONT?
+CGDCONT: 1,"IPV6","everywhere","",0,0,0,0,0,0

OK
AT+COPS=?
+COPS: (3,"O2 - UK","O2 - UK","23410",2),(3,"vodafone UK","voda UK","23415",2),(3,"O2 - UK","O2 - UK","23410",7),(3,"vodafone UK","voda UK","23415",7),,(0-4),(0-2)

OK

And the following section in syslog:

Sun Sep 10 14:38:41 2023 daemon.notice netifd: lte (2445): Waiting for SIM initialization
Sun Sep 10 14:38:42 2023 daemon.notice netifd: lte (2445): Failed to parse message data
Sun Sep 10 14:38:42 2023 daemon.notice netifd: lte (2445): PIN verification is disabled
Sun Sep 10 14:38:43 2023 daemon.notice netifd: lte (2445): Device does not support 802.3 mode. Informing driver of raw-ip only for wwan0 ..
Sun Sep 10 14:38:43 2023 daemon.notice netifd: lte (2445): Waiting for network registration
Sun Sep 10 14:38:44 2023 daemon.notice netifd: lte (2445): Network registration failed (reason: 'registering_denied')
Sun Sep 10 14:38:44 2023 daemon.notice netifd: lte (3072): Stopping network lte
Sun Sep 10 14:38:44 2023 daemon.notice netifd: lte (3072): Command failed: ubus call network.interface notify_proto { "action": 0, "link-up": false, "keep": false, "interface": "lte" } (Permission denied)
Sun Sep 10 14:38:44 2023 daemon.notice netifd: Interface 'lte' is now down

but unfortunately still no connection.

Do I need the 'clat' network interface / section as well?

AndrewZ · September 10, 2023, 1:49pm

It looks like you have no EE coverage, you should see your network in +COPS response.
Once registration issue is solved you will need to install 464xlat package and add it to the configuration per my example.

konus · September 10, 2023, 1:53pm

OK thanks for all the advice. The data sim did work OK in my phone but I'll try again with the router upstairs next to the window and see if that helps.

konus · September 10, 2023, 2:10pm

Upstairs with the router next to the window I do get a response from the EE network. Unfortunately I still can't get a connection.

Terminal ready
AT+CGDCONT?
+CGDCONT: 1,"IPV6","everywhere","",0,0,0,0,0,0

OK
AT+COPS=?
+COPS: (1,"EE","EE","23430",7),(3,"O2 - UK","O2 - UK","23410",2),(3,"vodafone UK","voda UK","23415",2),(3,"O2 - UK","O2 - UK","23410",7),(3,"vodafone UK","voda UK","23415",7),(1,"3 UK","3 UK","23420",7),(1,"","","23432",7),,(0-4),(0-2)

OK

The thing that looks odd to me is the permission denied bit in the system log but I've no idea what to do about it.

Sun Sep 10 15:03:18 2023 daemon.notice netifd: Interface 'lte' is setting up now
Sun Sep 10 15:03:18 2023 daemon.notice netifd: lte (3716): Waiting for SIM initialization
Sun Sep 10 15:03:19 2023 daemon.notice netifd: lte (3716): Failed to parse message data
Sun Sep 10 15:03:19 2023 daemon.notice netifd: lte (3716): PIN verification is disabled
Sun Sep 10 15:03:20 2023 daemon.notice netifd: lte (3716): Device does not support 802.3 mode. Informing driver of raw-ip only for wwan0 ..
Sun Sep 10 15:03:20 2023 daemon.notice netifd: lte (3716): Waiting for network registration
Sun Sep 10 15:03:26 2023 daemon.notice netifd: lte (3716): Device stopped network registration. Restart network registration
Sun Sep 10 15:03:27 2023 daemon.notice netifd: lte (3716): Device stopped network registration. Restart network registration
Sun Sep 10 15:03:29 2023 daemon.notice netifd: lte (3716): Device stopped network registration. Restart network registration
Sun Sep 10 15:03:30 2023 daemon.notice netifd: lte (3716): Device stopped network registration. Restart network registration
Sun Sep 10 15:03:34 2023 daemon.notice netifd: lte (3716): Network registration failed, registration timeout reached
Sun Sep 10 15:03:34 2023 daemon.notice netifd: lte (3793): Stopping network lte
Sun Sep 10 15:03:34 2023 daemon.notice netifd: lte (3793): Command failed: ubus call network.interface notify_proto { "action": 0, "link-up": false, "keep": false, "interface": "lte" } (Permission denied)
Sun Sep 10 15:03:34 2023 daemon.notice netifd: Interface 'lte' is now down

AndrewZ · September 10, 2023, 2:18pm

1 - available
7 - E-UTRAN

All looks good, try restarting a connection from Luci and see if it will be able to register. You may need to move to another window )
Try to find the closest tower and its sector directions at cellmapper.net

konus · September 10, 2023, 4:10pm

Hi Andrew,

thanks a lot for all your help. It is working fine now. I've been a bit of an idiot. The sim cards and antenna connections are labeled wrong as in sim card 1 is actually connected to antennas labeled 2 and vice versa. I only have one set of lte antennas and they were on the wrong sma connectors. Once I switched them over the router immediately established a connection. Thanks for your patience.

Koen