[Pkg-utopia-maintainers] Bug#780054: USB modem cannot be used, affects network-manager and wvdial

Imam Kurniawan imam86 at skynetter.com
Mon Mar 30 00:00:54 UTC 2015


On 03/09/2015 03:19 PM, Michael Biebl wrote:
> Could you test, if only upgrading libqmi-glib1 and libqmi-proxy to 
> 1.12.4-2 (i.e. the version from experimental), is sufficient to 
> trigger the problem? 


Hi, sorry for the late reply.
After tested a few weeks for my daily jobs, I can say it's working 
(Huawei K4505).
Both package libqmi-glib1 and libqmi-proxy from testing or experimental 
are working.

But now I have a problem again, with another USB modem, Sierra 312U.
I cannot use it with Debian Jessie, but in Debian Wheezy it's working.

Should I make a new bug post or just within this thread?

1) Here is the log from /var/log/syslog

Mar 30 06:27:10 skynetter kernel: [   62.383607] usb 2-5: new high-speed 
USB device number 2 using ehci-pci
Mar 30 06:27:10 skynetter kernel: [   62.517166] usb 2-5: config 1 has 
an invalid interface number: 9 but max is 0
Mar 30 06:27:10 skynetter kernel: [   62.517179] usb 2-5: config 1 has 
no interface number 0
Mar 30 06:27:10 skynetter kernel: [   62.518792] usb 2-5: New USB device 
found, idVendor=1199, idProduct=0fff
Mar 30 06:27:10 skynetter kernel: [   62.518803] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:27:10 skynetter kernel: [   62.518809] usb 2-5: Product: USB 
MMC Storage
Mar 30 06:27:10 skynetter kernel: [   62.518814] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:27:10 skynetter kernel: [   62.518819] usb 2-5: SerialNumber: 
SWOC22905731
Mar 30 06:27:10 skynetter mtp-probe: checking bus 2, device 2: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:27:10 skynetter mtp-probe: bus: 2, device: 2 was not an MTP device
Mar 30 06:27:10 skynetter kernel: [   62.610898] usb-storage 2-5:1.9: 
USB Mass Storage device detected
Mar 30 06:27:10 skynetter kernel: [   62.613459] usb-storage: probe of 
2-5:1.9 failed with error -5
Mar 30 06:27:10 skynetter kernel: [   62.613495] usbcore: registered new 
interface driver usb-storage
Mar 30 06:27:11 skynetter kernel: [   64.095342] usb 2-5: USB 
disconnect, device number 2
Mar 30 06:27:12 skynetter kernel: [   64.460895] usb 2-5: new high-speed 
USB device number 3 using ehci-pci
Mar 30 06:27:12 skynetter kernel: [   64.594673] usb 2-5: config 1 has 
an invalid interface number: 9 but max is 5
Mar 30 06:27:12 skynetter kernel: [   64.594685] usb 2-5: config 1 has 
an invalid interface number: 7 but max is 5
Mar 30 06:27:12 skynetter kernel: [   64.594693] usb 2-5: config 1 has 
no interface number 2
Mar 30 06:27:12 skynetter kernel: [   64.594698] usb 2-5: config 1 has 
no interface number 5
Mar 30 06:27:12 skynetter kernel: [   64.596547] usb 2-5: New USB device 
found, idVendor=1199, idProduct=68a3
Mar 30 06:27:12 skynetter kernel: [   64.596557] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:27:12 skynetter kernel: [   64.596562] usb 2-5: Product: 
AirCard 312U
Mar 30 06:27:12 skynetter kernel: [   64.596567] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:27:12 skynetter kernel: [   64.596572] usb 2-5: SerialNumber: 
351828043021590
Mar 30 06:27:12 skynetter kernel: [   64.603123] usb-storage 2-5:1.9: 
USB Mass Storage device detected
Mar 30 06:27:12 skynetter kernel: [   64.603347] scsi7 : usb-storage 2-5:1.9
Mar 30 06:27:12 skynetter mtp-probe: checking bus 2, device 3: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:27:12 skynetter mtp-probe: bus: 2, device: 3 was not an MTP device
Mar 30 06:27:12 skynetter kernel: [   64.646272] usbcore: registered new 
interface driver usbserial
Mar 30 06:27:12 skynetter kernel: [   64.646286] usbcore: registered new 
interface driver usbserial_generic
Mar 30 06:27:12 skynetter kernel: [   64.646298] usbserial: USB Serial 
support registered for generic
Mar 30 06:27:12 skynetter kernel: [   64.675811] sierra_net 2-5:1.7 
wwan0: register 'sierra_net' at usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem, da:44:bd:5a:01:07
Mar 30 06:27:12 skynetter kernel: [   64.678306] usbcore: registered new 
interface driver sierra_net
Mar 30 06:27:12 skynetter kernel: [   64.691115] usbcore: registered new 
interface driver sierra
Mar 30 06:27:12 skynetter kernel: [   64.691163] usbserial: USB Serial 
support registered for Sierra USB modem
Mar 30 06:27:12 skynetter kernel: [   64.691220] sierra 2-5:1.0: Sierra 
USB modem converter detected
Mar 30 06:27:12 skynetter kernel: [   64.693232] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB0
Mar 30 06:27:12 skynetter kernel: [   64.693261] sierra 2-5:1.1: Sierra 
USB modem converter detected
Mar 30 06:27:12 skynetter kernel: [   64.694345] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB1
Mar 30 06:27:12 skynetter kernel: [   64.694380] sierra 2-5:1.3: Sierra 
USB modem converter detected
Mar 30 06:27:12 skynetter kernel: [   64.694871] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB2
Mar 30 06:27:12 skynetter kernel: [   64.694905] sierra 2-5:1.4: Sierra 
USB modem converter detected
Mar 30 06:27:12 skynetter kernel: [   64.695400] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB3
Mar 30 06:27:12 skynetter NetworkManager[788]: <info> devices added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:27:12 skynetter NetworkManager[788]: <info> device added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0): no ifupdown configuration found.
Mar 30 06:27:12 skynetter ModemManager[786]: <warn> (ttyUSB2): port 
attributes not fully set
Mar 30 06:27:12 skynetter ModemManager[786]: <warn> (ttyUSB1): port 
attributes not fully set
Mar 30 06:27:12 skynetter ModemManager[786]: <warn> (ttyUSB3): port 
attributes not fully set
Mar 30 06:27:13 skynetter kernel: [   65.603034] scsi 7:0:0:0: 
Direct-Access     SWI      SD Card          2.31 PQ: 0 ANSI: 2
Mar 30 06:27:13 skynetter kernel: [   65.605422] sd 7:0:0:0: Attached 
scsi generic sg2 type 0
Mar 30 06:27:13 skynetter kernel: [   65.611225] sd 7:0:0:0: [sdb] 
Attached SCSI removable disk
Mar 30 06:27:13 skynetter ModemManager[786]: <warn> (ttyUSB0): port 
attributes not fully set
Mar 30 06:27:25 skynetter ModemManager[786]: <info>  Creating modem with 
plugin 'Sierra' and '5' ports
Mar 30 06:27:25 skynetter ModemManager[786]: <warn>  Could not grab port 
(tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
Mar 30 06:27:25 skynetter ModemManager[786]: <warn> (ttyUSB2): port 
attributes not fully set
Mar 30 06:27:25 skynetter ModemManager[786]: <info>  Modem for device at 
'/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5' successfully created
Mar 30 06:27:33 skynetter ModemManager[786]: <warn>  couldn't load 
Operator identifier: 'SIM failed to handle CRSM request (sw1 103 sw2 0)'
Mar 30 06:27:35 skynetter ModemManager[786]: <warn>  couldn't load list 
of Own Numbers: 'Failed to parse NV MDN command result: -17'
Mar 30 06:27:40 skynetter ModemManager[786]: <info>  Modem: state 
changed (unknown -> disabled)
Mar 30 06:27:40 skynetter NetworkManager[788]: <warn> (ttyUSB2): failed 
to look up interface index
Mar 30 06:27:40 skynetter NetworkManager[788]: <info> (ttyUSB2): modem 
state changed, 'disabled' --> 'enabling' (reason: user preference)
Mar 30 06:27:40 skynetter NetworkManager[788]: <info> (ttyUSB2): new 
Broadband device (driver: 'sierra_net, sierra' ifindex: 0)
Mar 30 06:27:40 skynetter NetworkManager[788]: <info> (ttyUSB2): 
exported as /org/freedesktop/NetworkManager/Devices/3
Mar 30 06:27:40 skynetter NetworkManager[788]: <info> (ttyUSB2): device 
state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Mar 30 06:27:40 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/0: state changed (disabled -> enabling)
Mar 30 06:27:40 skynetter NetworkManager[788]: <info> (ttyUSB2): 
preparing device
Mar 30 06:27:40 skynetter NetworkManager[788]: <info> (ttyUSB2): modem 
state 'enabling'
Mar 30 06:27:40 skynetter ModemManager[786]: <warn> (ttyUSB2): port 
attributes not fully set
Mar 30 06:27:40 skynetter NetworkManager[788]: <info> (ttyUSB2): device 
state change: unavailable -> disconnected (reason 'none') [20 30 0]
Mar 30 06:27:40 skynetter ModemManager[786]: <warn> (ttyUSB3): port 
attributes not fully set
Mar 30 06:27:40 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed 
(unknown -> registering)
Mar 30 06:27:40 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/0: 3GPP Registration state changed 
(registering -> home)
Mar 30 06:27:40 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/0: 3GPP location updated (MCC: '0', 
MNC: '0', Location area code: '3265', Cell ID: '50B868B')
Mar 30 06:27:40 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/0: 3GPP location updated (MCC: 
'510', MNC: '89', Location area code: '3265', Cell ID: '50B868B')
Mar 30 06:27:41 skynetter kernel: [   94.061972] usb 2-5: USB 
disconnect, device number 3
Mar 30 06:27:41 skynetter kernel: [   94.062129] sierra ttyUSB0: Sierra 
USB modem converter now disconnected from ttyUSB0
Mar 30 06:27:41 skynetter kernel: [   94.062141] sierra 2-5:1.0: device 
disconnected
Mar 30 06:27:41 skynetter kernel: [   94.062710] sierra ttyUSB1: Sierra 
USB modem converter now disconnected from ttyUSB1
Mar 30 06:27:41 skynetter kernel: [   94.062721] sierra 2-5:1.1: device 
disconnected
Mar 30 06:27:41 skynetter ModemManager[786]: <info> (tty/ttyUSB0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:27:41 skynetter ModemManager[786]: <info> (tty/ttyUSB1): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:27:41 skynetter kernel: [   94.065871] sierra ttyUSB2: Sierra 
USB modem converter now disconnected from ttyUSB2
Mar 30 06:27:41 skynetter kernel: [   94.065889] sierra 2-5:1.3: device 
disconnected
Mar 30 06:27:41 skynetter kernel: [   94.067001] sierra ttyUSB3: 
resubmit read urb failed.(-19)
Mar 30 06:27:41 skynetter ModemManager[786]: <info> (tty/ttyUSB2): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:27:41 skynetter kernel: [   94.068376] sierra ttyUSB3: Sierra 
USB modem converter now disconnected from ttyUSB3
Mar 30 06:27:41 skynetter kernel: [   94.068390] sierra 2-5:1.4: device 
disconnected
Mar 30 06:27:41 skynetter ModemManager[786]: <info> (tty/ttyUSB3): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:27:41 skynetter kernel: [   94.078802] sierra_net 2-5:1.7 
wwan0: unregister 'sierra_net' usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem
Mar 30 06:27:41 skynetter avahi-daemon[809]: Withdrawing workstation 
service for wwan0.
Mar 30 06:27:41 skynetter ModemManager[786]: <info> (net/wwan0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:27:41 skynetter NetworkManager[788]: <info> devices removed 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:27:41 skynetter NetworkManager[788]: <info> (ttyUSB2): device 
state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Mar 30 06:27:41 skynetter NetworkManager[788]: <warn> (ttyUSB2) failed 
to enable modem: 
GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Cancelled: Enabling 
cancelled
Mar 30 06:27:41 skynetter kernel: [   94.095112] sierra_net 2-5:1.7 
(unregistered net_device): usb_control_msg failed, status -19
Mar 30 06:27:47 skynetter kernel: [   99.614502] usb 2-5: new high-speed 
USB device number 4 using ehci-pci
Mar 30 06:27:47 skynetter kernel: [   99.748300] usb 2-5: config 1 has 
an invalid interface number: 9 but max is 5
Mar 30 06:27:47 skynetter kernel: [   99.748312] usb 2-5: config 1 has 
an invalid interface number: 7 but max is 5
Mar 30 06:27:47 skynetter kernel: [   99.748319] usb 2-5: config 1 has 
no interface number 2
Mar 30 06:27:47 skynetter kernel: [   99.748324] usb 2-5: config 1 has 
no interface number 5
Mar 30 06:27:47 skynetter kernel: [   99.749925] usb 2-5: New USB device 
found, idVendor=1199, idProduct=68a3
Mar 30 06:27:47 skynetter kernel: [   99.749935] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:27:47 skynetter kernel: [   99.749941] usb 2-5: Product: 
AirCard 312U
Mar 30 06:27:47 skynetter kernel: [   99.749946] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:27:47 skynetter kernel: [   99.749950] usb 2-5: SerialNumber: 
351828043021590
Mar 30 06:27:47 skynetter kernel: [   99.752034] sierra 2-5:1.0: Sierra 
USB modem converter detected
Mar 30 06:27:47 skynetter kernel: [   99.753817] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB0
Mar 30 06:27:47 skynetter kernel: [   99.754046] sierra 2-5:1.1: Sierra 
USB modem converter detected
Mar 30 06:27:47 skynetter kernel: [   99.755287] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB4
Mar 30 06:27:47 skynetter kernel: [   99.755495] sierra 2-5:1.3: Sierra 
USB modem converter detected
Mar 30 06:27:47 skynetter kernel: [   99.756650] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB5
Mar 30 06:27:47 skynetter kernel: [   99.756891] sierra 2-5:1.4: Sierra 
USB modem converter detected
Mar 30 06:27:47 skynetter kernel: [   99.758028] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB6
Mar 30 06:27:47 skynetter kernel: [   99.758272] usb-storage 2-5:1.9: 
USB Mass Storage device detected
Mar 30 06:27:47 skynetter kernel: [   99.759208] scsi8 : usb-storage 2-5:1.9
Mar 30 06:27:47 skynetter kernel: [   99.762006] sierra_net 2-5:1.7 
wwan0: register 'sierra_net' at usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem, da:44:bd:5a:02:07
Mar 30 06:27:47 skynetter mtp-probe: checking bus 2, device 4: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:27:47 skynetter mtp-probe: bus: 2, device: 4 was not an MTP device
Mar 30 06:27:47 skynetter NetworkManager[788]: <info> devices added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:27:47 skynetter NetworkManager[788]: <info> device added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0): no ifupdown configuration found.
Mar 30 06:27:47 skynetter ModemManager[786]: <warn> (ttyUSB6): port 
attributes not fully set
Mar 30 06:27:47 skynetter ModemManager[786]: <warn> (ttyUSB5): port 
attributes not fully set
Mar 30 06:27:47 skynetter ModemManager[786]: <warn> (ttyUSB4): port 
attributes not fully set
Mar 30 06:27:48 skynetter kernel: [  100.760660] scsi 8:0:0:0: 
Direct-Access     SWI      SD Card          2.31 PQ: 0 ANSI: 2
Mar 30 06:27:48 skynetter kernel: [  100.762009] sd 8:0:0:0: Attached 
scsi generic sg2 type 0
Mar 30 06:27:48 skynetter kernel: [  100.765496] sd 8:0:0:0: [sdb] 
Attached SCSI removable disk
Mar 30 06:27:48 skynetter ModemManager[786]: <warn> (ttyUSB0): port 
attributes not fully set
Mar 30 06:28:06 skynetter ModemManager[786]: <info>  Creating modem with 
plugin 'Sierra' and '5' ports
Mar 30 06:28:06 skynetter ModemManager[786]: <warn>  Could not grab port 
(tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
Mar 30 06:28:06 skynetter ModemManager[786]: <warn> (ttyUSB5): port 
attributes not fully set
Mar 30 06:28:06 skynetter ModemManager[786]: <info>  Modem for device at 
'/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5' successfully created
Mar 30 06:28:14 skynetter ModemManager[786]: <warn>  couldn't load 
Operator identifier: 'SIM failed to handle CRSM request (sw1 103 sw2 0)'
Mar 30 06:28:16 skynetter ModemManager[786]: <warn>  couldn't load list 
of Own Numbers: 'Failed to parse NV MDN command result: -17'
Mar 30 06:28:19 skynetter ModemManager[786]: <info>  Modem: state 
changed (unknown -> disabled)
Mar 30 06:28:19 skynetter NetworkManager[788]: <warn> (ttyUSB5): failed 
to look up interface index
Mar 30 06:28:19 skynetter NetworkManager[788]: <info> (ttyUSB5): modem 
state changed, 'disabled' --> 'enabling' (reason: user preference)
Mar 30 06:28:19 skynetter NetworkManager[788]: <info> (ttyUSB5): new 
Broadband device (driver: 'sierra_net, sierra' ifindex: 0)
Mar 30 06:28:19 skynetter NetworkManager[788]: <info> (ttyUSB5): 
exported as /org/freedesktop/NetworkManager/Devices/4
Mar 30 06:28:19 skynetter NetworkManager[788]: <info> (ttyUSB5): device 
state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Mar 30 06:28:19 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/1: state changed (disabled -> enabling)
Mar 30 06:28:19 skynetter NetworkManager[788]: <info> (ttyUSB5): 
preparing device
Mar 30 06:28:19 skynetter NetworkManager[788]: <info> (ttyUSB5): modem 
state 'enabling'
Mar 30 06:28:19 skynetter ModemManager[786]: <warn> (ttyUSB5): port 
attributes not fully set
Mar 30 06:28:19 skynetter NetworkManager[788]: <info> (ttyUSB5): device 
state change: unavailable -> disconnected (reason 'none') [20 30 0]
Mar 30 06:28:19 skynetter ModemManager[786]: <warn> (ttyUSB6): port 
attributes not fully set
Mar 30 06:28:19 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/1: 3GPP Registration state changed 
(unknown -> registering)
Mar 30 06:28:19 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/1: 3GPP Registration state changed 
(registering -> home)
Mar 30 06:28:19 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/1: 3GPP location updated (MCC: '0', 
MNC: '0', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:28:19 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/1: 3GPP location updated (MCC: 
'510', MNC: '89', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:28:20 skynetter kernel: [  132.918634] usb 2-5: USB 
disconnect, device number 4
Mar 30 06:28:20 skynetter ModemManager[786]: <info> (tty/ttyUSB0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:20 skynetter kernel: [  132.919545] sierra ttyUSB0: Sierra 
USB modem converter now disconnected from ttyUSB0
Mar 30 06:28:20 skynetter kernel: [  132.919591] sierra 2-5:1.0: device 
disconnected
Mar 30 06:28:20 skynetter kernel: [  132.920454] sierra ttyUSB4: Sierra 
USB modem converter now disconnected from ttyUSB4
Mar 30 06:28:20 skynetter kernel: [  132.920485] sierra 2-5:1.1: device 
disconnected
Mar 30 06:28:20 skynetter ModemManager[786]: <info> (tty/ttyUSB4): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:20 skynetter kernel: [  132.923605] sierra ttyUSB5: Sierra 
USB modem converter now disconnected from ttyUSB5
Mar 30 06:28:20 skynetter kernel: [  132.923634] sierra 2-5:1.3: device 
disconnected
Mar 30 06:28:20 skynetter kernel: [  132.924552] sierra ttyUSB6: 
resubmit read urb failed.(-19)
Mar 30 06:28:20 skynetter ModemManager[786]: <info> (tty/ttyUSB5): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:20 skynetter kernel: [  132.927836] sierra ttyUSB6: Sierra 
USB modem converter now disconnected from ttyUSB6
Mar 30 06:28:20 skynetter kernel: [  132.927847] sierra 2-5:1.4: device 
disconnected
Mar 30 06:28:20 skynetter ModemManager[786]: <info> (tty/ttyUSB6): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:20 skynetter avahi-daemon[809]: Withdrawing workstation 
service for wwan0.
Mar 30 06:28:20 skynetter kernel: [  132.932574] sierra_net 2-5:1.7 
wwan0: unregister 'sierra_net' usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem
Mar 30 06:28:20 skynetter ModemManager[786]: <info> (net/wwan0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:20 skynetter NetworkManager[788]: <info> devices removed 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:28:20 skynetter NetworkManager[788]: <info> (ttyUSB5): device 
state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Mar 30 06:28:20 skynetter NetworkManager[788]: <warn> (ttyUSB5) failed 
to enable modem: 
GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Cancelled: Enabling 
cancelled
Mar 30 06:28:20 skynetter kernel: [  132.946967] sierra_net 2-5:1.7 
(unregistered net_device): usb_control_msg failed, status -19
Mar 30 06:28:26 skynetter kernel: [  138.514410] usb 2-5: new high-speed 
USB device number 5 using ehci-pci
Mar 30 06:28:26 skynetter kernel: [  138.648272] usb 2-5: config 1 has 
an invalid interface number: 9 but max is 5
Mar 30 06:28:26 skynetter kernel: [  138.648285] usb 2-5: config 1 has 
an invalid interface number: 7 but max is 5
Mar 30 06:28:26 skynetter kernel: [  138.648292] usb 2-5: config 1 has 
no interface number 2
Mar 30 06:28:26 skynetter kernel: [  138.648297] usb 2-5: config 1 has 
no interface number 5
Mar 30 06:28:26 skynetter kernel: [  138.650142] usb 2-5: New USB device 
found, idVendor=1199, idProduct=68a3
Mar 30 06:28:26 skynetter kernel: [  138.650153] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:28:26 skynetter kernel: [  138.650158] usb 2-5: Product: 
AirCard 312U
Mar 30 06:28:26 skynetter kernel: [  138.650164] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:28:26 skynetter kernel: [  138.650168] usb 2-5: SerialNumber: 
351828043021590
Mar 30 06:28:26 skynetter kernel: [  138.653046] sierra 2-5:1.0: Sierra 
USB modem converter detected
Mar 30 06:28:26 skynetter kernel: [  138.654786] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB0
Mar 30 06:28:26 skynetter kernel: [  138.654889] sierra 2-5:1.1: Sierra 
USB modem converter detected
Mar 30 06:28:26 skynetter kernel: [  138.655503] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB7
Mar 30 06:28:26 skynetter kernel: [  138.655608] sierra 2-5:1.3: Sierra 
USB modem converter detected
Mar 30 06:28:26 skynetter kernel: [  138.656126] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB8
Mar 30 06:28:26 skynetter kernel: [  138.656246] sierra 2-5:1.4: Sierra 
USB modem converter detected
Mar 30 06:28:26 skynetter kernel: [  138.656745] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB9
Mar 30 06:28:26 skynetter kernel: [  138.656880] usb-storage 2-5:1.9: 
USB Mass Storage device detected
Mar 30 06:28:26 skynetter kernel: [  138.657835] scsi9 : usb-storage 2-5:1.9
Mar 30 06:28:26 skynetter kernel: [  138.659740] sierra_net 2-5:1.7 
wwan0: register 'sierra_net' at usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem, da:44:bd:5a:03:07
Mar 30 06:28:26 skynetter mtp-probe: checking bus 2, device 5: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:28:26 skynetter mtp-probe: bus: 2, device: 5 was not an MTP device
Mar 30 06:28:26 skynetter NetworkManager[788]: <info> devices added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:28:26 skynetter NetworkManager[788]: <info> device added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0): no ifupdown configuration found.
Mar 30 06:28:26 skynetter ModemManager[786]: <warn> (ttyUSB9): port 
attributes not fully set
Mar 30 06:28:26 skynetter ModemManager[786]: <warn> (ttyUSB8): port 
attributes not fully set
Mar 30 06:28:26 skynetter ModemManager[786]: <warn> (ttyUSB7): port 
attributes not fully set
Mar 30 06:28:27 skynetter kernel: [  139.656621] scsi 9:0:0:0: 
Direct-Access     SWI      SD Card          2.31 PQ: 0 ANSI: 2
Mar 30 06:28:27 skynetter kernel: [  139.657512] sd 9:0:0:0: Attached 
scsi generic sg2 type 0
Mar 30 06:28:27 skynetter kernel: [  139.663595] sd 9:0:0:0: [sdb] 
Attached SCSI removable disk
Mar 30 06:28:27 skynetter ModemManager[786]: <warn> (ttyUSB0): port 
attributes not fully set
Mar 30 06:28:45 skynetter ModemManager[786]: <info>  Creating modem with 
plugin 'Sierra' and '5' ports
Mar 30 06:28:45 skynetter ModemManager[786]: <warn>  Could not grab port 
(tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
Mar 30 06:28:45 skynetter ModemManager[786]: <warn> (ttyUSB8): port 
attributes not fully set
Mar 30 06:28:45 skynetter ModemManager[786]: <info>  Modem for device at 
'/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5' successfully created
Mar 30 06:28:53 skynetter ModemManager[786]: <warn>  couldn't load 
Operator identifier: 'SIM failed to handle CRSM request (sw1 103 sw2 0)'
Mar 30 06:28:55 skynetter ModemManager[786]: <warn>  couldn't load list 
of Own Numbers: 'Failed to parse NV MDN command result: -17'
Mar 30 06:28:58 skynetter ModemManager[786]: <info>  Modem: state 
changed (unknown -> disabled)
Mar 30 06:28:58 skynetter NetworkManager[788]: <warn> (ttyUSB8): failed 
to look up interface index
Mar 30 06:28:58 skynetter NetworkManager[788]: <info> (ttyUSB8): modem 
state changed, 'disabled' --> 'enabling' (reason: user preference)
Mar 30 06:28:58 skynetter NetworkManager[788]: <info> (ttyUSB8): new 
Broadband device (driver: 'sierra_net, sierra' ifindex: 0)
Mar 30 06:28:58 skynetter NetworkManager[788]: <info> (ttyUSB8): 
exported as /org/freedesktop/NetworkManager/Devices/5
Mar 30 06:28:58 skynetter NetworkManager[788]: <info> (ttyUSB8): device 
state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Mar 30 06:28:58 skynetter NetworkManager[788]: <info> (ttyUSB8): 
preparing device
Mar 30 06:28:58 skynetter NetworkManager[788]: <info> (ttyUSB8): modem 
state 'enabling'
Mar 30 06:28:58 skynetter NetworkManager[788]: <info> (ttyUSB8): device 
state change: unavailable -> disconnected (reason 'none') [20 30 0]
Mar 30 06:28:58 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/2: state changed (disabled -> enabling)
Mar 30 06:28:58 skynetter ModemManager[786]: <warn> (ttyUSB8): port 
attributes not fully set
Mar 30 06:28:58 skynetter ModemManager[786]: <warn> (ttyUSB9): port 
attributes not fully set
Mar 30 06:28:58 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/2: 3GPP Registration state changed 
(unknown -> registering)
Mar 30 06:28:58 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/2: 3GPP Registration state changed 
(registering -> home)
Mar 30 06:28:58 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/2: 3GPP location updated (MCC: '0', 
MNC: '0', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:28:58 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/2: 3GPP location updated (MCC: 
'510', MNC: '89', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:28:59 skynetter kernel: [  171.938782] usb 2-5: USB 
disconnect, device number 5
Mar 30 06:28:59 skynetter ModemManager[786]: <info> (tty/ttyUSB0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:59 skynetter kernel: [  171.939277] sierra ttyUSB0: Sierra 
USB modem converter now disconnected from ttyUSB0
Mar 30 06:28:59 skynetter kernel: [  171.939321] sierra 2-5:1.0: device 
disconnected
Mar 30 06:28:59 skynetter kernel: [  171.939966] sierra ttyUSB7: Sierra 
USB modem converter now disconnected from ttyUSB7
Mar 30 06:28:59 skynetter kernel: [  171.939995] sierra 2-5:1.1: device 
disconnected
Mar 30 06:28:59 skynetter ModemManager[786]: <info> (tty/ttyUSB7): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:59 skynetter kernel: [  171.944080] sierra ttyUSB9: 
resubmit read urb failed.(-19)
Mar 30 06:28:59 skynetter kernel: [  171.944085] sierra ttyUSB8: Sierra 
USB modem converter now disconnected from ttyUSB8
Mar 30 06:28:59 skynetter kernel: [  171.944108] sierra 2-5:1.3: device 
disconnected
Mar 30 06:28:59 skynetter ModemManager[786]: <info> (tty/ttyUSB8): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:59 skynetter kernel: [  171.948898] sierra ttyUSB9: Sierra 
USB modem converter now disconnected from ttyUSB9
Mar 30 06:28:59 skynetter kernel: [  171.948927] sierra 2-5:1.4: device 
disconnected
Mar 30 06:28:59 skynetter ModemManager[786]: <info> (tty/ttyUSB9): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:59 skynetter kernel: [  171.954081] sierra_net 2-5:1.7 
wwan0: unregister 'sierra_net' usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem
Mar 30 06:28:59 skynetter avahi-daemon[809]: Withdrawing workstation 
service for wwan0.
Mar 30 06:28:59 skynetter ModemManager[786]: <info> (net/wwan0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:28:59 skynetter NetworkManager[788]: <info> devices removed 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:28:59 skynetter NetworkManager[788]: <info> (ttyUSB8): device 
state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Mar 30 06:28:59 skynetter NetworkManager[788]: <warn> (ttyUSB8) failed 
to enable modem: 
GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Cancelled: Enabling 
cancelled
Mar 30 06:28:59 skynetter kernel: [  171.974900] sierra_net 2-5:1.7 
(unregistered net_device): usb_control_msg failed, status -19
Mar 30 06:29:05 skynetter kernel: [  177.430329] usb 2-5: new high-speed 
USB device number 6 using ehci-pci
Mar 30 06:29:05 skynetter kernel: [  177.564079] usb 2-5: config 1 has 
an invalid interface number: 9 but max is 5
Mar 30 06:29:05 skynetter kernel: [  177.564092] usb 2-5: config 1 has 
an invalid interface number: 7 but max is 5
Mar 30 06:29:05 skynetter kernel: [  177.564100] usb 2-5: config 1 has 
no interface number 2
Mar 30 06:29:05 skynetter kernel: [  177.564106] usb 2-5: config 1 has 
no interface number 5
Mar 30 06:29:05 skynetter kernel: [  177.565949] usb 2-5: New USB device 
found, idVendor=1199, idProduct=68a3
Mar 30 06:29:05 skynetter kernel: [  177.565959] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:29:05 skynetter kernel: [  177.565965] usb 2-5: Product: 
AirCard 312U
Mar 30 06:29:05 skynetter kernel: [  177.565970] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:29:05 skynetter kernel: [  177.565975] usb 2-5: SerialNumber: 
351828043021590
Mar 30 06:29:05 skynetter kernel: [  177.568725] sierra 2-5:1.0: Sierra 
USB modem converter detected
Mar 30 06:29:05 skynetter kernel: [  177.570592] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB0
Mar 30 06:29:05 skynetter kernel: [  177.570816] sierra 2-5:1.1: Sierra 
USB modem converter detected
Mar 30 06:29:05 skynetter kernel: [  177.572058] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB10
Mar 30 06:29:05 skynetter kernel: [  177.572268] sierra 2-5:1.3: Sierra 
USB modem converter detected
Mar 30 06:29:05 skynetter kernel: [  177.573419] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB11
Mar 30 06:29:05 skynetter kernel: [  177.573666] sierra 2-5:1.4: Sierra 
USB modem converter detected
Mar 30 06:29:05 skynetter kernel: [  177.574647] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB12
Mar 30 06:29:05 skynetter kernel: [  177.574768] usb-storage 2-5:1.9: 
USB Mass Storage device detected
Mar 30 06:29:05 skynetter kernel: [  177.574870] scsi10 : usb-storage 
2-5:1.9
Mar 30 06:29:05 skynetter kernel: [  177.576923] sierra_net 2-5:1.7 
wwan0: register 'sierra_net' at usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem, da:44:bd:5a:04:07
Mar 30 06:29:05 skynetter mtp-probe: checking bus 2, device 6: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:29:05 skynetter mtp-probe: bus: 2, device: 6 was not an MTP device
Mar 30 06:29:05 skynetter NetworkManager[788]: <info> devices added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:29:05 skynetter NetworkManager[788]: <info> device added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0): no ifupdown configuration found.
Mar 30 06:29:05 skynetter ModemManager[786]: <warn> (ttyUSB11): port 
attributes not fully set
Mar 30 06:29:05 skynetter ModemManager[786]: <warn> (ttyUSB10): port 
attributes not fully set
Mar 30 06:29:05 skynetter ModemManager[786]: <warn> (ttyUSB12): port 
attributes not fully set
Mar 30 06:29:06 skynetter kernel: [  178.576572] scsi 10:0:0:0: 
Direct-Access     SWI      SD Card          2.31 PQ: 0 ANSI: 2
Mar 30 06:29:06 skynetter kernel: [  178.578881] sd 10:0:0:0: Attached 
scsi generic sg2 type 0
Mar 30 06:29:06 skynetter kernel: [  178.583798] sd 10:0:0:0: [sdb] 
Attached SCSI removable disk
Mar 30 06:29:06 skynetter ModemManager[786]: <warn> (ttyUSB0): port 
attributes not fully set
Mar 30 06:29:24 skynetter ModemManager[786]: <info>  Creating modem with 
plugin 'Sierra' and '5' ports
Mar 30 06:29:24 skynetter ModemManager[786]: <warn>  Could not grab port 
(tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
Mar 30 06:29:24 skynetter ModemManager[786]: <warn> (ttyUSB11): port 
attributes not fully set
Mar 30 06:29:24 skynetter ModemManager[786]: <info>  Modem for device at 
'/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5' successfully created
Mar 30 06:29:32 skynetter ModemManager[786]: <warn>  couldn't load 
Operator identifier: 'SIM failed to handle CRSM request (sw1 103 sw2 0)'
Mar 30 06:29:36 skynetter ModemManager[786]: <info>  Modem: state 
changed (unknown -> disabled)
Mar 30 06:29:36 skynetter NetworkManager[788]: <warn> (ttyUSB11): failed 
to look up interface index
Mar 30 06:29:36 skynetter NetworkManager[788]: <info> (ttyUSB11): modem 
state changed, 'disabled' --> 'enabling' (reason: user preference)
Mar 30 06:29:36 skynetter NetworkManager[788]: <info> (ttyUSB11): new 
Broadband device (driver: 'sierra_net, sierra' ifindex: 0)
Mar 30 06:29:36 skynetter NetworkManager[788]: <info> (ttyUSB11): 
exported as /org/freedesktop/NetworkManager/Devices/6
Mar 30 06:29:36 skynetter NetworkManager[788]: <info> (ttyUSB11): device 
state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Mar 30 06:29:36 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/3: state changed (disabled -> enabling)
Mar 30 06:29:36 skynetter NetworkManager[788]: <info> (ttyUSB11): 
preparing device
Mar 30 06:29:36 skynetter NetworkManager[788]: <info> (ttyUSB11): modem 
state 'enabling'
Mar 30 06:29:36 skynetter NetworkManager[788]: <info> (ttyUSB11): device 
state change: unavailable -> disconnected (reason 'none') [20 30 0]
Mar 30 06:29:36 skynetter ModemManager[786]: <warn> (ttyUSB11): port 
attributes not fully set
Mar 30 06:29:36 skynetter ModemManager[786]: <warn> (ttyUSB12): port 
attributes not fully set
Mar 30 06:29:36 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/3: 3GPP Registration state changed 
(unknown -> registering)
Mar 30 06:29:36 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/3: 3GPP Registration state changed 
(registering -> home)
Mar 30 06:29:36 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/3: 3GPP location updated (MCC: '0', 
MNC: '0', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:29:36 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/3: 3GPP location updated (MCC: 
'510', MNC: '89', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:29:37 skynetter kernel: [  210.162088] usb 2-5: USB 
disconnect, device number 6
Mar 30 06:29:37 skynetter kernel: [  210.162485] sierra ttyUSB0: Sierra 
USB modem converter now disconnected from ttyUSB0
Mar 30 06:29:37 skynetter kernel: [  210.162518] sierra 2-5:1.0: device 
disconnected
Mar 30 06:29:37 skynetter kernel: [  210.163689] sierra ttyUSB10: Sierra 
USB modem converter now disconnected from ttyUSB10
Mar 30 06:29:37 skynetter kernel: [  210.163714] sierra 2-5:1.1: device 
disconnected
Mar 30 06:29:37 skynetter ModemManager[786]: <info> (tty/ttyUSB0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:29:37 skynetter ModemManager[786]: <info> (tty/ttyUSB10): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:29:37 skynetter kernel: [  210.170138] sierra ttyUSB11: Sierra 
USB modem converter now disconnected from ttyUSB11
Mar 30 06:29:37 skynetter kernel: [  210.170168] sierra 2-5:1.3: device 
disconnected
Mar 30 06:29:37 skynetter ModemManager[786]: <info> (tty/ttyUSB11): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:29:37 skynetter ModemManager[786]: <info> (tty/ttyUSB12): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:29:37 skynetter kernel: [  210.170756] sierra ttyUSB12: 
resubmit read urb failed.(-19)
Mar 30 06:29:37 skynetter kernel: [  210.173012] sierra ttyUSB12: Sierra 
USB modem converter now disconnected from ttyUSB12
Mar 30 06:29:37 skynetter kernel: [  210.173022] sierra 2-5:1.4: device 
disconnected
Mar 30 06:29:37 skynetter avahi-daemon[809]: Withdrawing workstation 
service for wwan0.
Mar 30 06:29:37 skynetter kernel: [  210.181481] sierra_net 2-5:1.7 
wwan0: unregister 'sierra_net' usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem
Mar 30 06:29:37 skynetter ModemManager[786]: <info> (net/wwan0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:29:38 skynetter NetworkManager[788]: <info> devices removed 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:29:38 skynetter NetworkManager[788]: <info> (ttyUSB11): device 
state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Mar 30 06:29:38 skynetter NetworkManager[788]: <warn> (ttyUSB11) failed 
to enable modem: 
GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Cancelled: Enabling 
cancelled
Mar 30 06:29:38 skynetter kernel: [  210.194783] sierra_net 2-5:1.7 
(unregistered net_device): usb_control_msg failed, status -19
Mar 30 06:29:43 skynetter kernel: [  215.717864] usb 2-5: new high-speed 
USB device number 7 using ehci-pci
Mar 30 06:29:43 skynetter kernel: [  215.851705] usb 2-5: config 1 has 
an invalid interface number: 9 but max is 5
Mar 30 06:29:43 skynetter kernel: [  215.851717] usb 2-5: config 1 has 
an invalid interface number: 7 but max is 5
Mar 30 06:29:43 skynetter kernel: [  215.851724] usb 2-5: config 1 has 
no interface number 2
Mar 30 06:29:43 skynetter kernel: [  215.851730] usb 2-5: config 1 has 
no interface number 5
Mar 30 06:29:43 skynetter kernel: [  215.853335] usb 2-5: New USB device 
found, idVendor=1199, idProduct=68a3
Mar 30 06:29:43 skynetter kernel: [  215.853345] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:29:43 skynetter kernel: [  215.853350] usb 2-5: Product: 
AirCard 312U
Mar 30 06:29:43 skynetter kernel: [  215.853356] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:29:43 skynetter kernel: [  215.853360] usb 2-5: SerialNumber: 
351828043021590
Mar 30 06:29:43 skynetter kernel: [  215.856243] sierra 2-5:1.0: Sierra 
USB modem converter detected
Mar 30 06:29:43 skynetter kernel: [  215.858461] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB0
Mar 30 06:29:43 skynetter kernel: [  215.858679] sierra 2-5:1.1: Sierra 
USB modem converter detected
Mar 30 06:29:43 skynetter kernel: [  215.859580] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB13
Mar 30 06:29:43 skynetter kernel: [  215.859797] sierra 2-5:1.3: Sierra 
USB modem converter detected
Mar 30 06:29:43 skynetter kernel: [  215.860935] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB14
Mar 30 06:29:43 skynetter kernel: [  215.861178] sierra 2-5:1.4: Sierra 
USB modem converter detected
Mar 30 06:29:43 skynetter kernel: [  215.862256] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB15
Mar 30 06:29:43 skynetter kernel: [  215.862379] usb-storage 2-5:1.9: 
USB Mass Storage device detected
Mar 30 06:29:43 skynetter kernel: [  215.862479] scsi11 : usb-storage 
2-5:1.9
Mar 30 06:29:43 skynetter kernel: [  215.864434] sierra_net 2-5:1.7 
wwan0: register 'sierra_net' at usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem, da:44:bd:5a:05:07
Mar 30 06:29:43 skynetter mtp-probe: checking bus 2, device 7: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:29:43 skynetter mtp-probe: bus: 2, device: 7 was not an MTP device
Mar 30 06:29:43 skynetter NetworkManager[788]: <info> devices added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:29:43 skynetter NetworkManager[788]: <info> device added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0): no ifupdown configuration found.
Mar 30 06:29:43 skynetter ModemManager[786]: <warn> (ttyUSB15): port 
attributes not fully set
Mar 30 06:29:43 skynetter ModemManager[786]: <warn> (ttyUSB14): port 
attributes not fully set
Mar 30 06:29:43 skynetter ModemManager[786]: <warn> (ttyUSB13): port 
attributes not fully set
Mar 30 06:29:44 skynetter kernel: [  216.864097] scsi 11:0:0:0: 
Direct-Access     SWI      SD Card          2.31 PQ: 0 ANSI: 2
Mar 30 06:29:44 skynetter kernel: [  216.866352] sd 11:0:0:0: Attached 
scsi generic sg2 type 0
Mar 30 06:29:44 skynetter kernel: [  216.870140] sd 11:0:0:0: [sdb] 
Attached SCSI removable disk
Mar 30 06:29:44 skynetter ModemManager[786]: <warn> (ttyUSB0): port 
attributes not fully set
Mar 30 06:30:02 skynetter ModemManager[786]: <info>  Creating modem with 
plugin 'Sierra' and '5' ports
Mar 30 06:30:02 skynetter ModemManager[786]: <warn>  Could not grab port 
(tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
Mar 30 06:30:02 skynetter ModemManager[786]: <warn> (ttyUSB14): port 
attributes not fully set
Mar 30 06:30:02 skynetter ModemManager[786]: <info>  Modem for device at 
'/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5' successfully created
Mar 30 06:30:10 skynetter ModemManager[786]: <warn>  couldn't load 
Operator identifier: 'SIM failed to handle CRSM request (sw1 103 sw2 0)'
Mar 30 06:30:12 skynetter ModemManager[786]: <warn>  couldn't load list 
of Own Numbers: 'Failed to parse NV MDN command result: -17'
Mar 30 06:30:15 skynetter ModemManager[786]: <info>  Modem: state 
changed (unknown -> disabled)
Mar 30 06:30:15 skynetter NetworkManager[788]: <warn> (ttyUSB14): failed 
to look up interface index
Mar 30 06:30:15 skynetter NetworkManager[788]: <info> (ttyUSB14): modem 
state changed, 'disabled' --> 'enabling' (reason: user preference)
Mar 30 06:30:15 skynetter NetworkManager[788]: <info> (ttyUSB14): new 
Broadband device (driver: 'sierra_net, sierra' ifindex: 0)
Mar 30 06:30:15 skynetter NetworkManager[788]: <info> (ttyUSB14): 
exported as /org/freedesktop/NetworkManager/Devices/7
Mar 30 06:30:15 skynetter NetworkManager[788]: <info> (ttyUSB14): device 
state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Mar 30 06:30:15 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/4: state changed (disabled -> enabling)
Mar 30 06:30:15 skynetter NetworkManager[788]: <info> (ttyUSB14): 
preparing device
Mar 30 06:30:15 skynetter NetworkManager[788]: <info> (ttyUSB14): modem 
state 'enabling'
Mar 30 06:30:15 skynetter NetworkManager[788]: <info> (ttyUSB14): device 
state change: unavailable -> disconnected (reason 'none') [20 30 0]
Mar 30 06:30:15 skynetter ModemManager[786]: <warn> (ttyUSB14): port 
attributes not fully set
Mar 30 06:30:15 skynetter ModemManager[786]: <warn> (ttyUSB15): port 
attributes not fully set
Mar 30 06:30:15 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/4: 3GPP Registration state changed 
(unknown -> registering)
Mar 30 06:30:15 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/4: 3GPP Registration state changed 
(registering -> home)
Mar 30 06:30:15 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/4: 3GPP location updated (MCC: '0', 
MNC: '0', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:30:15 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/4: 3GPP location updated (MCC: 
'510', MNC: '89', Location area code: '3265', Cell ID: '50B8688')
Mar 30 06:30:16 skynetter kernel: [  249.056933] usb 2-5: USB 
disconnect, device number 7
Mar 30 06:30:16 skynetter kernel: [  249.057305] sierra ttyUSB0: Sierra 
USB modem converter now disconnected from ttyUSB0
Mar 30 06:30:16 skynetter kernel: [  249.057344] sierra 2-5:1.0: device 
disconnected
Mar 30 06:30:16 skynetter kernel: [  249.058000] sierra ttyUSB13: Sierra 
USB modem converter now disconnected from ttyUSB13
Mar 30 06:30:16 skynetter kernel: [  249.058028] sierra 2-5:1.1: device 
disconnected
Mar 30 06:30:16 skynetter ModemManager[786]: <info> (tty/ttyUSB0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:16 skynetter kernel: [  249.060956] sierra ttyUSB14: Sierra 
USB modem converter now disconnected from ttyUSB14
Mar 30 06:30:16 skynetter kernel: [  249.060988] sierra 2-5:1.3: device 
disconnected
Mar 30 06:30:16 skynetter kernel: [  249.062725] sierra ttyUSB15: 
resubmit read urb failed.(-19)
Mar 30 06:30:16 skynetter ModemManager[786]: <info> (tty/ttyUSB13): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:16 skynetter kernel: [  249.064180] sierra ttyUSB15: Sierra 
USB modem converter now disconnected from ttyUSB15
Mar 30 06:30:16 skynetter kernel: [  249.064188] sierra 2-5:1.4: device 
disconnected
Mar 30 06:30:16 skynetter ModemManager[786]: <info> (tty/ttyUSB15): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:16 skynetter avahi-daemon[809]: Withdrawing workstation 
service for wwan0.
Mar 30 06:30:16 skynetter ModemManager[786]: <info> (tty/ttyUSB14): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:16 skynetter kernel: [  249.068004] sierra_net 2-5:1.7 
wwan0: unregister 'sierra_net' usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem
Mar 30 06:30:16 skynetter ModemManager[786]: <info> (net/wwan0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:16 skynetter NetworkManager[788]: <info> devices removed 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:30:16 skynetter NetworkManager[788]: <info> (ttyUSB14): device 
state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Mar 30 06:30:16 skynetter NetworkManager[788]: <warn> (ttyUSB14) failed 
to enable modem: 
GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Cancelled: Enabling 
cancelled
Mar 30 06:30:16 skynetter kernel: [  249.080034] sierra_net 2-5:1.7 
(unregistered net_device): usb_control_msg failed, status -19
Mar 30 06:30:22 skynetter kernel: [  254.649795] usb 2-5: new high-speed 
USB device number 8 using ehci-pci
Mar 30 06:30:22 skynetter kernel: [  254.783514] usb 2-5: config 1 has 
an invalid interface number: 9 but max is 5
Mar 30 06:30:22 skynetter kernel: [  254.783526] usb 2-5: config 1 has 
an invalid interface number: 7 but max is 5
Mar 30 06:30:22 skynetter kernel: [  254.783534] usb 2-5: config 1 has 
no interface number 2
Mar 30 06:30:22 skynetter kernel: [  254.783539] usb 2-5: config 1 has 
no interface number 5
Mar 30 06:30:22 skynetter kernel: [  254.785509] usb 2-5: New USB device 
found, idVendor=1199, idProduct=68a3
Mar 30 06:30:22 skynetter kernel: [  254.785519] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:30:22 skynetter kernel: [  254.785525] usb 2-5: Product: 
AirCard 312U
Mar 30 06:30:22 skynetter kernel: [  254.785530] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:30:22 skynetter kernel: [  254.785535] usb 2-5: SerialNumber: 
351828043021590
Mar 30 06:30:22 skynetter kernel: [  254.788442] sierra 2-5:1.0: Sierra 
USB modem converter detected
Mar 30 06:30:22 skynetter kernel: [  254.790227] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB0
Mar 30 06:30:22 skynetter kernel: [  254.790337] sierra 2-5:1.1: Sierra 
USB modem converter detected
Mar 30 06:30:22 skynetter kernel: [  254.791649] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB16
Mar 30 06:30:22 skynetter kernel: [  254.791755] sierra 2-5:1.3: Sierra 
USB modem converter detected
Mar 30 06:30:22 skynetter kernel: [  254.792274] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB17
Mar 30 06:30:22 skynetter kernel: [  254.792409] sierra 2-5:1.4: Sierra 
USB modem converter detected
Mar 30 06:30:22 skynetter kernel: [  254.792900] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB18
Mar 30 06:30:22 skynetter kernel: [  254.793024] usb-storage 2-5:1.9: 
USB Mass Storage device detected
Mar 30 06:30:22 skynetter kernel: [  254.793141] scsi12 : usb-storage 
2-5:1.9
Mar 30 06:30:22 skynetter kernel: [  254.795238] sierra_net 2-5:1.7 
wwan0: register 'sierra_net' at usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem, da:44:bd:5a:06:07
Mar 30 06:30:22 skynetter mtp-probe: checking bus 2, device 8: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:30:22 skynetter mtp-probe: bus: 2, device: 8 was not an MTP device
Mar 30 06:30:22 skynetter NetworkManager[788]: <info> devices added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:30:22 skynetter NetworkManager[788]: <info> device added 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0): no ifupdown configuration found.
Mar 30 06:30:22 skynetter ModemManager[786]: <warn> (ttyUSB18): port 
attributes not fully set
Mar 30 06:30:22 skynetter ModemManager[786]: <warn> (ttyUSB17): port 
attributes not fully set
Mar 30 06:30:22 skynetter ModemManager[786]: <warn> (ttyUSB16): port 
attributes not fully set
Mar 30 06:30:23 skynetter kernel: [  255.792037] scsi 12:0:0:0: 
Direct-Access     SWI      SD Card          2.31 PQ: 0 ANSI: 2
Mar 30 06:30:23 skynetter kernel: [  255.792805] sd 12:0:0:0: Attached 
scsi generic sg2 type 0
Mar 30 06:30:23 skynetter kernel: [  255.795830] sd 12:0:0:0: [sdb] 
Attached SCSI removable disk
Mar 30 06:30:23 skynetter ModemManager[786]: <warn> (ttyUSB0): port 
attributes not fully set
Mar 30 06:30:41 skynetter ModemManager[786]: <info>  Creating modem with 
plugin 'Sierra' and '5' ports
Mar 30 06:30:41 skynetter ModemManager[786]: <warn>  Could not grab port 
(tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
Mar 30 06:30:41 skynetter ModemManager[786]: <warn> (ttyUSB17): port 
attributes not fully set
Mar 30 06:30:41 skynetter ModemManager[786]: <info>  Modem for device at 
'/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5' successfully created
Mar 30 06:30:49 skynetter ModemManager[786]: <warn>  couldn't load 
Operator identifier: 'SIM failed to handle CRSM request (sw1 103 sw2 0)'
Mar 30 06:30:51 skynetter ModemManager[786]: <warn>  couldn't load list 
of Own Numbers: 'Failed to parse NV MDN command result: -17'
Mar 30 06:30:54 skynetter ModemManager[786]: <info>  Modem: state 
changed (unknown -> disabled)
Mar 30 06:30:54 skynetter NetworkManager[788]: <warn> (ttyUSB17): failed 
to look up interface index
Mar 30 06:30:54 skynetter NetworkManager[788]: <info> (ttyUSB17): modem 
state changed, 'disabled' --> 'enabling' (reason: user preference)
Mar 30 06:30:54 skynetter NetworkManager[788]: <info> (ttyUSB17): new 
Broadband device (driver: 'sierra_net, sierra' ifindex: 0)
Mar 30 06:30:54 skynetter NetworkManager[788]: <info> (ttyUSB17): 
exported as /org/freedesktop/NetworkManager/Devices/8
Mar 30 06:30:54 skynetter NetworkManager[788]: <info> (ttyUSB17): device 
state change: unmanaged -> unavailable (reason 'managed') [10 20 2]
Mar 30 06:30:54 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/5: state changed (disabled -> enabling)
Mar 30 06:30:54 skynetter NetworkManager[788]: <info> (ttyUSB17): 
preparing device
Mar 30 06:30:54 skynetter NetworkManager[788]: <info> (ttyUSB17): modem 
state 'enabling'
Mar 30 06:30:54 skynetter ModemManager[786]: <warn> (ttyUSB17): port 
attributes not fully set
Mar 30 06:30:54 skynetter NetworkManager[788]: <info> (ttyUSB17): device 
state change: unavailable -> disconnected (reason 'none') [20 30 0]
Mar 30 06:30:54 skynetter ModemManager[786]: <warn> (ttyUSB18): port 
attributes not fully set
Mar 30 06:30:54 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/5: 3GPP Registration state changed 
(unknown -> registering)
Mar 30 06:30:54 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/5: 3GPP Registration state changed 
(registering -> home)
Mar 30 06:30:54 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/5: 3GPP location updated (MCC: '0', 
MNC: '0', Location area code: '3265', Cell ID: '50B868B')
Mar 30 06:30:54 skynetter ModemManager[786]: <info>  Modem 
/org/freedesktop/ModemManager1/Modem/5: 3GPP location updated (MCC: 
'510', MNC: '89', Location area code: '3265', Cell ID: '50B868B')
Mar 30 06:30:55 skynetter kernel: [  287.997009] usb 2-5: USB 
disconnect, device number 8
Mar 30 06:30:55 skynetter kernel: [  287.997435] sierra ttyUSB0: Sierra 
USB modem converter now disconnected from ttyUSB0
Mar 30 06:30:55 skynetter kernel: [  287.997475] sierra 2-5:1.0: device 
disconnected
Mar 30 06:30:55 skynetter ModemManager[786]: <info> (tty/ttyUSB0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:55 skynetter kernel: [  287.999726] sierra ttyUSB16: Sierra 
USB modem converter now disconnected from ttyUSB16
Mar 30 06:30:55 skynetter kernel: [  287.999758] sierra 2-5:1.1: device 
disconnected
Mar 30 06:30:55 skynetter ModemManager[786]: <info> (tty/ttyUSB16): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:55 skynetter ModemManager[786]: <info> (tty/ttyUSB17): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:55 skynetter kernel: [  288.002796] sierra ttyUSB17: Sierra 
USB modem converter now disconnected from ttyUSB17
Mar 30 06:30:55 skynetter kernel: [  288.002805] sierra 2-5:1.3: device 
disconnected
Mar 30 06:30:55 skynetter kernel: [  288.003784] sierra ttyUSB18: 
resubmit read urb failed.(-19)
Mar 30 06:30:55 skynetter kernel: [  288.005301] sierra ttyUSB18: Sierra 
USB modem converter now disconnected from ttyUSB18
Mar 30 06:30:55 skynetter kernel: [  288.005314] sierra 2-5:1.4: device 
disconnected
Mar 30 06:30:55 skynetter ModemManager[786]: <info> (tty/ttyUSB18): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:55 skynetter avahi-daemon[809]: Withdrawing workstation 
service for wwan0.
Mar 30 06:30:55 skynetter kernel: [  288.010368] sierra_net 2-5:1.7 
wwan0: unregister 'sierra_net' usb-0000:00:13.2-5, Sierra Wireless 
USB-to-WWAN Modem
Mar 30 06:30:55 skynetter ModemManager[786]: <info> (net/wwan0): 
released by modem /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5
Mar 30 06:30:55 skynetter NetworkManager[788]: <info> devices removed 
(path: /sys/devices/pci0000:00/0000:00:13.2/usb2/2-5/2-5:1.7/net/wwan0, 
iface: wwan0)
Mar 30 06:30:55 skynetter NetworkManager[788]: <info> (ttyUSB17): device 
state change: disconnected -> unmanaged (reason 'removed') [30 10 36]
Mar 30 06:30:55 skynetter NetworkManager[788]: <warn> (ttyUSB17) failed 
to enable modem: 
GDBus.Error:org.freedesktop.ModemManager1.Error.Core.Cancelled: Enabling 
cancelled
Mar 30 06:30:55 skynetter kernel: [  288.026833] sierra_net 2-5:1.7 
(unregistered net_device): usb_control_msg failed, status -19
Mar 30 06:30:57 skynetter kernel: [  289.263073] usb 2-5: new high-speed 
USB device number 9 using ehci-pci
Mar 30 06:30:57 skynetter kernel: [  289.397638] usb 2-5: New USB device 
found, idVendor=1199, idProduct=68a3
Mar 30 06:30:57 skynetter kernel: [  289.397649] usb 2-5: New USB device 
strings: Mfr=3, Product=2, SerialNumber=4
Mar 30 06:30:57 skynetter kernel: [  289.397656] usb 2-5: Product: 
AirCard 312U
Mar 30 06:30:57 skynetter kernel: [  289.397662] usb 2-5: Manufacturer: 
Sierra Wireless, Incorporated
Mar 30 06:30:57 skynetter kernel: [  289.397666] usb 2-5: SerialNumber: 
351828043021590
Mar 30 06:30:57 skynetter kernel: [  289.399132] sierra 2-5:1.0: Sierra 
USB modem converter detected
Mar 30 06:30:57 skynetter kernel: [  289.399700] usb 2-5: Sierra USB 
modem converter now attached to ttyUSB0
Mar 30 06:30:57 skynetter mtp-probe: checking bus 2, device 9: 
"/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5"
Mar 30 06:30:57 skynetter mtp-probe: bus: 2, device: 9 was not an MTP device
Mar 30 06:30:58 skynetter ModemManager[786]: <warn> (ttyUSB0): port 
attributes not fully set
Mar 30 06:31:16 skynetter ModemManager[786]: <info>  Creating modem with 
plugin 'Sierra' and '1' ports
Mar 30 06:31:16 skynetter ModemManager[786]: <warn>  Could not grab port 
(tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
Mar 30 06:31:16 skynetter ModemManager[786]: <warn>  Couldn't create 
modem for device at '/sys/devices/pci0000:00/0000:00:13.2/usb2/2-5': 
Failed to find primary AT port


2) Here is the output from mmcli -L

No modems were found


At number 1) it seems modemmanager did some looping activities to get 
USB modem to work, until it said 'Failed to find primary AT port'.


Thank you very much for your support.

Kind regards,

Imam Kurniawan



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