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Message #60960
[Bug 864658] Re: BSNL(India) EVDO Card (cdma 2000) usb wireless modem not connecting
** Description changed:
I am attaching all required logs asked in the wiki link
https://wiki.ubuntu.com/NetworkManager/Hardware/3G/Probing .
- Please provide support for this new modem also. I hate wvdial, for me it
- means to compromise with a best OS to lose some of its best
- applications.
+ Please provide support for this new modem also. I hate wvdial, for me it means to compromise with a best OS to lose some of its best applications. No gwibber, chat, evolution mail
+ nm-tool:-
+ >>>>>>>>>>>>>>>>NetworkManager detection<<<<<<<<<<<<
+
+ State: connected (global)
+
+ <content filtered>
+
+ - Device: ttyACM0 --------------------------------------------------------------
+ Type: Mobile Broadband (CDMA)
+ Driver: cdc_acm
+ State: disconnected
+ Default: no
+
+ Capabilities:
+
+ >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>SYSLOG<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
+
+ Oct 2 19:32:13 eshant-Inspiron-N5110 kernel: [17804.085740] usb 2-1.2: new full speed USB device using ehci_hcd and address 21
+ Oct 2 19:32:13 eshant-Inspiron-N5110 kernel: [17804.165700] usb 2-1.2: device descriptor read/64, error -32
+ Oct 2 19:32:13 eshant-Inspiron-N5110 kernel: [17804.388914] scsi20 : usb-storage 2-1.2:1.0
+ Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.418029] scsi 20:0:0:0: CD-ROM BSNL Mass Storage CD 7.00 PQ: 0 ANSI: 2
+ Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.424064] sr1: scsi-1 drive
+ Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.424456] sr 20:0:0:0: Attached scsi CD-ROM sr1
+ Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.428809] sr 20:0:0:0: Attached scsi generic sg2 type 5
+ Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.485569] usb 2-1.2: USB disconnect, address 21
+ Oct 2 19:32:15 eshant-Inspiron-N5110 kernel: [17805.764891] usb 2-1.2: new full speed USB device using ehci_hcd and address 22
+ Oct 2 19:32:18 eshant-Inspiron-N5110 kernel: [17809.478617] usb 2-1.2: USB disconnect, address 22
+ Oct 2 19:32:20 eshant-Inspiron-N5110 kernel: [17811.501834] usb 2-1.2: new full speed USB device using ehci_hcd and address 23
+ Oct 2 19:32:20 eshant-Inspiron-N5110 kernel: [17811.581993] usb 2-1.2: device descriptor read/64, error -32
+ Oct 2 19:32:21 eshant-Inspiron-N5110 kernel: [17811.804903] cdc_acm 2-1.2:1.0: This device cannot do calls on its own. It is not a modem.
+ Oct 2 19:32:21 eshant-Inspiron-N5110 kernel: [17811.804947] cdc_acm 2-1.2:1.0: ttyACM0: USB ACM device
+ Oct 2 19:32:21 eshant-Inspiron-N5110 kernel: [17811.806494] scsi21 : usb-storage 2-1.2:1.2
+ Oct 2 19:32:21 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) opening serial port...
+ Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.802814] scsi 21:0:0:0: CD-ROM BSNL Mass Storage CD 7.00 PQ: 0 ANSI: 2
+ Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.803907] scsi 21:0:0:1: Direct-Access BSNL Mass Storage SD 7.00 PQ: 0 ANSI: 0 CCS
+ Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.809031] sr1: scsi-1 drive
+ Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.809423] sr 21:0:0:0: Attached scsi CD-ROM sr1
+ Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.809734] sr 21:0:0:0: Attached scsi generic sg2 type 5
+ Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.810342] sd 21:0:0:1: Attached scsi generic sg4 type 0
+ Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.817334] sd 21:0:0:1: [sdb] Attached SCSI removable disk
+ Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) closing serial port...
+ Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) serial port closed
+ Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) opening serial port...
+ Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (Generic): CDMA modem /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2 claimed port ttyACM0
+ Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) closing serial port...
+ Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) serial port closed
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <warn> (ttyACM0): failed to look up interface index
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> WWAN now disabled by management service
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): new CDMA device (driver: 'cdc_acm' ifindex: -1)
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): exported as /org/freedesktop/NetworkManager/Devices/7
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): now managed
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 1 -> 2 (reason 2)
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): deactivating device (reason: 2).
+ Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 2 -> 3 (reason 0)
+ Oct 2 19:35:01 eshant-Inspiron-N5110 CRON[5125]: (root) CMD (if [ -x /usr/bin/gsmsmsrequeue ]; then /usr/bin/gsmsmsrequeue; fi)
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) starting connection 'BSNL EVDO connection'
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 3 -> 4 (reason 0)
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) scheduled...
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) started...
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 4 -> 6 (reason 0)
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) complete.
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) scheduled...
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) started...
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 6 -> 4 (reason 0)
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) complete.
+ Oct 2 19:35:39 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) opening serial port...
+ Oct 2 19:35:39 eshant-Inspiron-N5110 modem-manager[1107]: <info> Modem /org/freedesktop/ModemManager/Modems/5: state changed (disabled -> enabling)
+ Oct 2 19:35:39 eshant-Inspiron-N5110 modem-manager[1107]: <info> Modem /org/freedesktop/ModemManager/Modems/5: state changed (enabling -> enabled)
+ Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> WWAN now enabled by management service
+ Oct 2 19:36:24 eshant-Inspiron-N5110 kernel: [18054.986799] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... blt ring idle [waiting on 5245410, at 5245410], missed IRQ?
+ Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <warn> CDMA connection failed: (32) No service
+ Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 4 -> 9 (reason 0)
+ Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Marking connection 'BSNL EVDO connection' invalid.
+ Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <warn> Activation (ttyACM0) failed.
+ Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 9 -> 3 (reason 0)
+ Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): deactivating device (reason: 0).
+ Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Policy set 'Auto AndroidAP' (wlan0) as default for IPv4 routing and DNS.
+
+ >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>USB-info<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
+ Hub Descriptor:
+ bLength 9
+ bDescriptorType 41
+ nNbrPorts 4
+ wHubCharacteristic 0x0009
+ Per-port power switching
+ Per-port overcurrent protection
+ TT think time 8 FS bits
+ bPwrOn2PwrGood 10 * 2 milli seconds
+ bHubContrCurrent 0 milli Ampere
+ DeviceRemovable 0x00
+ PortPwrCtrlMask 0xff
+ Hub Port Status:
+ Port 1: 0000.0100 power
+ Port 2: 0000.0100 power
+ Port 3: 0000.0303 lowspeed power enable connect
+ Port 4: 0000.0100 power
+ Device Status: 0x0003
+ Self Powered
+ Remote Wakeup Enabled
+
+ Bus 002 Device 018: ID 15eb:1231
+ Device Descriptor:
+ bLength 18
+ bDescriptorType 1
+ bcdUSB 1.10
+ bDeviceClass 2 Communications
+ bDeviceSubClass 0
+ bDeviceProtocol 0
+ bMaxPacketSize0 64
+ idVendor 0x15eb
+ idProduct 0x1231
+ bcdDevice 0.00
+ iManufacturer 1 BSNL
+ iProduct 2 CDC Modem
+ iSerial 11 Ø
+ bNumConfigurations 1
+ Configuration Descriptor:
+ bLength 9
+ bDescriptorType 2
+ wTotalLength 90
+ bNumInterfaces 3
+ bConfigurationValue 1
+ iConfiguration 4 MAC CONF1
+ bmAttributes 0xc0
+ Self Powered
+ MaxPower 0mA
+ Interface Descriptor:
+ bLength 9
+ bDescriptorType 4
+ bInterfaceNumber 0
+ bAlternateSetting 0
+ bNumEndpoints 1
+ bInterfaceClass 2 Communications
+ bInterfaceSubClass 2 Abstract (modem)
+ bInterfaceProtocol 1 AT-commands (v.25ter)
+ iInterface 6 INTF0
+ CDC Header:
+ bcdCDC 1.10
+ CDC ACM:
+ bmCapabilities 0x06
+ sends break
+ line coding and serial state
+ CDC Call Management:
+ bmCapabilities 0x01
+ call management
+ bDataInterface 255
+ CDC Union:
+ bMasterInterface 0
+ bSlaveInterface 1
+ Endpoint Descriptor:
+ bLength 7
+ bDescriptorType 5
+ bEndpointAddress 0x85 EP 5 IN
+ bmAttributes 3
+ Transfer Type Interrupt
+ Synch Type None
+ Usage Type Data
+ wMaxPacketSize 0x0040 1x 64 bytes
+ bInterval 5
+ Interface Descriptor:
+ bLength 9
+ bDescriptorType 4
+ bInterfaceNumber 1
+ bAlternateSetting 0
+ bNumEndpoints 2
+ bInterfaceClass 10 CDC Data
+ bInterfaceSubClass 0 Unused
+ bInterfaceProtocol 0
+ iInterface 7 INTF1
+ Endpoint Descriptor:
+ bLength 7
+ bDescriptorType 5
+ bEndpointAddress 0x01 EP 1 OUT
+ bmAttributes 2
+ Transfer Type Bulk
+ Synch Type None
+ Usage Type Data
+ wMaxPacketSize 0x0040 1x 64 bytes
+ bInterval 0
+ Endpoint Descriptor:
+ bLength 7
+ bDescriptorType 5
+ bEndpointAddress 0x81 EP 1 IN
+ bmAttributes 2
+ Transfer Type Bulk
+ Synch Type None
+ Usage Type Data
+ wMaxPacketSize 0x0040 1x 64 bytes
+ bInterval 0
+ Interface Descriptor:
+ bLength 9
+ bDescriptorType 4
+ bInterfaceNumber 2
+ bAlternateSetting 0
+ bNumEndpoints 2
+ bInterfaceClass 8 Mass Storage
+ bInterfaceSubClass 6 SCSI
+ bInterfaceProtocol 80 Bulk-Only
+ iInterface 8 INTF2
+ Endpoint Descriptor:
+ bLength 7
+ bDescriptorType 5
+ bEndpointAddress 0x04 EP 4 OUT
+ bmAttributes 2
+ Transfer Type Bulk
+ Synch Type None
+ Usage Type Data
+ wMaxPacketSize 0x0040 1x 64 bytes
+ bInterval 0
+ Endpoint Descriptor:
+ bLength 7
+ bDescriptorType 5
+ bEndpointAddress 0x84 EP 4 IN
+ bmAttributes 2
+ Transfer Type Bulk
+ Synch Type None
+ Usage Type Data
+ wMaxPacketSize 0x0040 1x 64 bytes
+ bInterval 0
+ Device Status: 0x0001
+ Self Powered
+ ************************There are some more logs attached*****************************
--
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/864658
Title:
BSNL(India) EVDO Card (cdma 2000) usb wireless modem not connecting
Status in “network-manager” package in Ubuntu:
New
Bug description:
I am attaching all required logs asked in the wiki link
https://wiki.ubuntu.com/NetworkManager/Hardware/3G/Probing .
Please provide support for this new modem also. I hate wvdial, for me it means to compromise with a best OS to lose some of its best applications. No gwibber, chat, evolution mail
nm-tool:-
>>>>>>>>>>>>>>>>NetworkManager detection<<<<<<<<<<<<
State: connected (global)
<content filtered>
- Device: ttyACM0 --------------------------------------------------------------
Type: Mobile Broadband (CDMA)
Driver: cdc_acm
State: disconnected
Default: no
Capabilities:
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>SYSLOG<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Oct 2 19:32:13 eshant-Inspiron-N5110 kernel: [17804.085740] usb 2-1.2: new full speed USB device using ehci_hcd and address 21
Oct 2 19:32:13 eshant-Inspiron-N5110 kernel: [17804.165700] usb 2-1.2: device descriptor read/64, error -32
Oct 2 19:32:13 eshant-Inspiron-N5110 kernel: [17804.388914] scsi20 : usb-storage 2-1.2:1.0
Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.418029] scsi 20:0:0:0: CD-ROM BSNL Mass Storage CD 7.00 PQ: 0 ANSI: 2
Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.424064] sr1: scsi-1 drive
Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.424456] sr 20:0:0:0: Attached scsi CD-ROM sr1
Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.428809] sr 20:0:0:0: Attached scsi generic sg2 type 5
Oct 2 19:32:14 eshant-Inspiron-N5110 kernel: [17805.485569] usb 2-1.2: USB disconnect, address 21
Oct 2 19:32:15 eshant-Inspiron-N5110 kernel: [17805.764891] usb 2-1.2: new full speed USB device using ehci_hcd and address 22
Oct 2 19:32:18 eshant-Inspiron-N5110 kernel: [17809.478617] usb 2-1.2: USB disconnect, address 22
Oct 2 19:32:20 eshant-Inspiron-N5110 kernel: [17811.501834] usb 2-1.2: new full speed USB device using ehci_hcd and address 23
Oct 2 19:32:20 eshant-Inspiron-N5110 kernel: [17811.581993] usb 2-1.2: device descriptor read/64, error -32
Oct 2 19:32:21 eshant-Inspiron-N5110 kernel: [17811.804903] cdc_acm 2-1.2:1.0: This device cannot do calls on its own. It is not a modem.
Oct 2 19:32:21 eshant-Inspiron-N5110 kernel: [17811.804947] cdc_acm 2-1.2:1.0: ttyACM0: USB ACM device
Oct 2 19:32:21 eshant-Inspiron-N5110 kernel: [17811.806494] scsi21 : usb-storage 2-1.2:1.2
Oct 2 19:32:21 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) opening serial port...
Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.802814] scsi 21:0:0:0: CD-ROM BSNL Mass Storage CD 7.00 PQ: 0 ANSI: 2
Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.803907] scsi 21:0:0:1: Direct-Access BSNL Mass Storage SD 7.00 PQ: 0 ANSI: 0 CCS
Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.809031] sr1: scsi-1 drive
Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.809423] sr 21:0:0:0: Attached scsi CD-ROM sr1
Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.809734] sr 21:0:0:0: Attached scsi generic sg2 type 5
Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.810342] sd 21:0:0:1: Attached scsi generic sg4 type 0
Oct 2 19:32:22 eshant-Inspiron-N5110 kernel: [17812.817334] sd 21:0:0:1: [sdb] Attached SCSI removable disk
Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) closing serial port...
Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) serial port closed
Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) opening serial port...
Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (Generic): CDMA modem /sys/devices/pci0000:00/0000:00:1d.0/usb2/2-1/2-1.2 claimed port ttyACM0
Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) closing serial port...
Oct 2 19:32:26 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) serial port closed
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <warn> (ttyACM0): failed to look up interface index
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> WWAN now disabled by management service
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): new CDMA device (driver: 'cdc_acm' ifindex: -1)
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): exported as /org/freedesktop/NetworkManager/Devices/7
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): now managed
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 1 -> 2 (reason 2)
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): deactivating device (reason: 2).
Oct 2 19:32:26 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 2 -> 3 (reason 0)
Oct 2 19:35:01 eshant-Inspiron-N5110 CRON[5125]: (root) CMD (if [ -x /usr/bin/gsmsmsrequeue ]; then /usr/bin/gsmsmsrequeue; fi)
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) starting connection 'BSNL EVDO connection'
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 3 -> 4 (reason 0)
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) started...
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 4 -> 6 (reason 0)
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) complete.
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) scheduled...
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) started...
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 6 -> 4 (reason 0)
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Activation (ttyACM0) Stage 1 of 5 (Device Prepare) complete.
Oct 2 19:35:39 eshant-Inspiron-N5110 modem-manager[1107]: <info> (ttyACM0) opening serial port...
Oct 2 19:35:39 eshant-Inspiron-N5110 modem-manager[1107]: <info> Modem /org/freedesktop/ModemManager/Modems/5: state changed (disabled -> enabling)
Oct 2 19:35:39 eshant-Inspiron-N5110 modem-manager[1107]: <info> Modem /org/freedesktop/ModemManager/Modems/5: state changed (enabling -> enabled)
Oct 2 19:35:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> WWAN now enabled by management service
Oct 2 19:36:24 eshant-Inspiron-N5110 kernel: [18054.986799] [drm:i915_hangcheck_ring_idle] *ERROR* Hangcheck timer elapsed... blt ring idle [waiting on 5245410, at 5245410], missed IRQ?
Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <warn> CDMA connection failed: (32) No service
Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 4 -> 9 (reason 0)
Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Marking connection 'BSNL EVDO connection' invalid.
Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <warn> Activation (ttyACM0) failed.
Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): device state change: 9 -> 3 (reason 0)
Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> (ttyACM0): deactivating device (reason: 0).
Oct 2 19:36:39 eshant-Inspiron-N5110 NetworkManager[1101]: <info> Policy set 'Auto AndroidAP' (wlan0) as default for IPv4 routing and DNS.
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>USB-info<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<
Hub Descriptor:
bLength 9
bDescriptorType 41
nNbrPorts 4
wHubCharacteristic 0x0009
Per-port power switching
Per-port overcurrent protection
TT think time 8 FS bits
bPwrOn2PwrGood 10 * 2 milli seconds
bHubContrCurrent 0 milli Ampere
DeviceRemovable 0x00
PortPwrCtrlMask 0xff
Hub Port Status:
Port 1: 0000.0100 power
Port 2: 0000.0100 power
Port 3: 0000.0303 lowspeed power enable connect
Port 4: 0000.0100 power
Device Status: 0x0003
Self Powered
Remote Wakeup Enabled
Bus 002 Device 018: ID 15eb:1231
Device Descriptor:
bLength 18
bDescriptorType 1
bcdUSB 1.10
bDeviceClass 2 Communications
bDeviceSubClass 0
bDeviceProtocol 0
bMaxPacketSize0 64
idVendor 0x15eb
idProduct 0x1231
bcdDevice 0.00
iManufacturer 1 BSNL
iProduct 2 CDC Modem
iSerial 11 Ø
bNumConfigurations 1
Configuration Descriptor:
bLength 9
bDescriptorType 2
wTotalLength 90
bNumInterfaces 3
bConfigurationValue 1
iConfiguration 4 MAC CONF1
bmAttributes 0xc0
Self Powered
MaxPower 0mA
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 0
bAlternateSetting 0
bNumEndpoints 1
bInterfaceClass 2 Communications
bInterfaceSubClass 2 Abstract (modem)
bInterfaceProtocol 1 AT-commands (v.25ter)
iInterface 6 INTF0
CDC Header:
bcdCDC 1.10
CDC ACM:
bmCapabilities 0x06
sends break
line coding and serial state
CDC Call Management:
bmCapabilities 0x01
call management
bDataInterface 255
CDC Union:
bMasterInterface 0
bSlaveInterface 1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x85 EP 5 IN
bmAttributes 3
Transfer Type Interrupt
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 5
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 1
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 10 CDC Data
bInterfaceSubClass 0 Unused
bInterfaceProtocol 0
iInterface 7 INTF1
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x01 EP 1 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x81 EP 1 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Interface Descriptor:
bLength 9
bDescriptorType 4
bInterfaceNumber 2
bAlternateSetting 0
bNumEndpoints 2
bInterfaceClass 8 Mass Storage
bInterfaceSubClass 6 SCSI
bInterfaceProtocol 80 Bulk-Only
iInterface 8 INTF2
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x04 EP 4 OUT
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Endpoint Descriptor:
bLength 7
bDescriptorType 5
bEndpointAddress 0x84 EP 4 IN
bmAttributes 2
Transfer Type Bulk
Synch Type None
Usage Type Data
wMaxPacketSize 0x0040 1x 64 bytes
bInterval 0
Device Status: 0x0001
Self Powered
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References
