[Gen9, Gen10 General] x3ss:
I'll post dmesg tonight when i get home.

One thing for sure, there is no ttyHS# in /dev/ and no other new tty is created when i plung in the 3G stick and turn it on. In dmesg it just says that the stick has switched to modem mode.

Here is my dmesg after boot and after i plug usb

or DEV_WATCHDOG_ERROR event in SysM3

<6>[ 5.814636] Registered user-space process for DEV_SYS_ERROR event in AppM3
<6>[ 5.814666] Registered user-space process for DEV_WATCHDOG_ERROR event in AppM3
<6>[ 12.713653] warning: `zygote' uses 32-bit capabilities (legacy support in use)
<4>[ 13.024749] mma8453q_ctrl_ioctl: Get mode 1
<6>[ 14.825561] Sleep APPM3
<6>[ 14.825714] Sleep SYSM3
<5>[ 20.154418] CPU1: shutdown
<4>[ 20.802001] CPU1: Booted secondary processor
<5>[ 22.021514] CPU1: shutdown
<4>[ 33.325469] SOC timeout
<4>[ 40.271514] CPU1: Booted secondary processor
<5>[ 43.841918] CPU1: shutdown
<4>[ 48.537414] CPU1: Booted secondary processor
<5>[ 51.170013] CPU1: shutdown
<4>[ 52.729492] CPU1: Booted secondary processor
<5>[ 60.701080] CPU1: shutdown
<4>[ 66.936614] CPU1: Booted secondary processor
<6>[ 68.301696] TIWLAN: driver init
<6>[ 68.302337] TI WiLink 1283 SDIO: Driver loaded
<6>[ 68.305664] wifi_probe: got wlan irq 262
<6>[ 68.305694] wifi_probe: got wlan irq trigger falling flag
<4>[ 68.306610] wl1271_wifi_set_carddetect: 0
<7>[ 68.306640] mmc2: card_present 0
<4>[ 68.306640] wl1271_wifi_reset: 1
<4>[ 68.306671] wl1271_wifi_power: 0
<6>[ 68.705993] TIWLAN: 1562.815298: pInitParams->RoamingScanning_2_4G_enable 0
<4>[ 68.706115] wl1271_wifi_power: 1
<4>[ 68.721038] wl1271_wifi_power: 0
<4>[ 68.721984] wl1271_wifi_power: 1
<4>[ 68.790435] wl1271_wifi_reset: 0
<4>[ 68.790435] wl1271_wifi_set_carddetect: 1
<7>[ 68.790466] mmc2: card_present 1
<4>[ 69.049804] mmc2: card claims to support voltages below the defined range. These will be ignored.
<6>[ 69.060577] mmc2: new SDIO card at address 0001
<6>[ 69.067291] TIWLAN: Found TI/WLAN SDIO controller (vendor 0x97, device 0x4076, class 0x7)
<4>[ 69.067382] sdioAdapt_ConnectBus(): Block-Size should be bigger than SYNC_ASYNC_LENGTH_THRESH!!
<6>[ 69.067718] TIWLAN: 1563.177023: Working on a 1273 PG 2.0 board.
<6>[ 69.067749] TIWLAN: 1563.177054: CHIP VERSION... set 1273 chip top registers
<6>[ 69.068389] TIWLAN: 1563.177695: XTAL 38.4 MHz configured for COM6
<6>[ 69.068572] TIWLAN: 1563.177847: Starting to process NVS...
<6>[ 69.068572] TIWLAN: 1563.177878: NVS found, EEPROM Image addr=0xc2563400, EEPROM Len=0x0x1d4
<6>[ 69.089874] TIWLAN: 1563.199179: Firmware successfully downloaded.
<6>[ 69.089904] TIWLAN: 1563.199209: FW download OK...
<6>[ 69.095275] TIWLAN: 1563.204550: Firmware successfully downloaded.
<6>[ 69.095275] TIWLAN: 1563.204580: FW download OK...
<6>[ 69.095489] TIWLAN: 1563.204794: Firmware successfully downloaded.
<6>[ 69.095520] TIWLAN: 1563.204825: FW download OK...
<6>[ 69.097351] TIWLAN: 1563.206656: Firmware successfully downloaded.
<6>[ 69.097381] TIWLAN: 1563.206656: FW download OK...
<6>[ 69.098358] TIWLAN: 1563.207632: Firmware successfully downloaded.
<6>[ 69.098358] TIWLAN: 1563.207663: FW download OK...
<6>[ 69.098907] TIWLAN: 1563.208212: Finished downloading firmware.
<6>[ 69.098937] TIWLAN: 1563.208243: Firmware running.
<6>[ 69.126007] TIWLAN: 1563.235281: Firmware successfully downloaded.
<6>[ 69.126037] TIWLAN: 1563.235342: FW download OK...
<6>[ 69.126190] TIWLAN: 1563.235464:
<6>[ 69.126190] TIWLAN: 1563.235495: --------------------------------------------------------------------
<6>[ 69.126220] TIWLAN: 1563.235525: Driver Version : MCP-WiLink_Driver_2.5.3.0.18
<6>[ 69.126251] TIWLAN: 1563.235556: Firmware Version: Rev 6.1.3.11.54
<6>[ 69.126281] TIWLAN: 1563.235556: Station ID : 00-16-DC-69-5E-4D
<6>[ 69.126281] TIWLAN: 1563.235586: --------------------------------------------------------------------
<6>[ 69.126312] TIWLAN: 1563.235617:
<6>[ 69.143981] TIWLAN: 1563.253256: Interrogate TX/RX parameters
<6>[ 69.345825] request_suspend_state: wakeup (3->0) at 69739074708 (2012-02-13 16:56:47.646331788 UTC)
<3>[ 69.348541] init: untracked pid 2262 exited
<7>[ 69.351440] omap_pwm_led_set: brightness: 77
<7>[ 69.351470] omap_pwm_led_set_pwm_cycle: cycle: 77
<4>[ 69.354370] mma8453q_ctrl_ioctl: Set polling delay 0
<4>[ 69.355987] mma8453q_ctrl_ioctl: Set polling delay 200
<4>[ 69.358428] mma8453q_ctrl_ioctl: Set polling delay 60
<7>[ 69.437561] usb usb1: usb auto-resume
<3>[ 69.437622] USB_EHCI resuming
<3>[ 69.438018] Resuming platform bus
<3>[ 69.663574] Phy is now ON
<3>[ 69.772796] uhhtll-omap uhhtll-omap: EHCI_INSREG05 0x1860000
<3>[ 69.772949] uhhtll-omap uhhtll-omap: EHCI_INSREG05 0x1C40041
<3>[ 69.773132] uhhtll-omap uhhtll-omap: EHCI_INSREG05 0x1C40040
<3>[ 69.773345] uhhtll-omap uhhtll-omap: USB interrupt rising = 1F
<3>[ 69.773468] uhhtll-omap uhhtll-omap: USB interrupt falling = 1F
<3>[ 69.773590] uhhtll-omap uhhtll-omap: USB interrupt status = 4
<3>[ 69.773773] uhhtll-omap uhhtll-omap: USB interface status = 10
<3>[ 69.773895] uhhtll-omap uhhtll-omap: USB debug status = 0
<3>[ 69.774108] uhhtll-omap uhhtll-omap: Scratch register = 0xCA - should be 0xCA
<7>[ 69.774139] ehci-omap ehci-omap: resume root hub
<7>[ 69.819671] hub 1-0:1.0: hub_resume
<7>[ 69.820068] usb usb2: usb auto-resume
<7>[ 69.820129] hub 1-0:1.0: state 7 ports 3 chg 0000 evt 0000
<7>[ 69.843109] hub 2-0:1.0: hub_resume
<7>[ 69.843353] hub 2-0:1.0: state 7 ports 1 chg 0000 evt 0000
<6>[ 69.944091] ADDRCONF(NETDEV_UP): tiwlan0: link is not ready
<6>[ 71.555786] ADDRCONF(NETDEV_CHANGE): tiwlan0: link becomes ready
<7>[ 72.591308] hub 1-0:1.0: hub_suspend
<7>[ 72.591369] usb usb1: bus auto-suspend
<7>[ 72.591369] ehci-omap ehci-omap: suspend root hub
<3>[ 72.592224] USB EHCI suspending
<7>[ 72.609161] hub 2-0:1.0: hub_suspend
<7>[ 72.609222] usb usb2: bus auto-suspend
<6>[ 74.561950] TIWLAN: 1568.671255: conn , CONSOLE:-------------------------------------
<6>[ 74.562011] TIWLAN: 1568.671316: conn , CONSOLE: CONN LOST
<6>[ 74.562042] TIWLAN: 1568.671347: conn , CONSOLE:-------------------------------------
<6>[ 74.562072] TIWLAN: 1568.671377: -------------------------------------
<6>[ 74.562072] TIWLAN: 1568.671377: CONN LOST
<6>[ 74.562103] TIWLAN: 1568.671408: -------------------------------------
<6>[ 76.553558] TIWLAN: 1570.662832: connInfra , CONSOLE:************ NEW CONNECTION ************
<6>[ 76.553588] TIWLAN: 1570.662893: ************ NEW CONNECTION ************
<6>[ 76.553619] TIWLAN: 1570.662924: siteMgr , CONSOLE:-- BSSID = 74-ea-3a-c0-e2-a2
<6>[ 76.553649] TIWLAN: 1570.662955: -- SSID = ganja-ap
<6>[ 76.553680] TIWLAN: 1570.662985: -- BSSID = 74-ea-3a-c0-e2-a2
<6>[ 76.553680] TIWLAN: 1570.662985: -- MODE = infrastructure
<6>[ 76.553710] TIWLAN: 1570.663016: connInfra , CONSOLE:****************************************
<6>[ 76.553741] TIWLAN: 1570.663046: ****************************************
<3>[ 78.096923] init: untracked pid 2573 exited
<7>[ 82.091094] tiwlan0: no IPv6 routers present
<3>[ 84.204711] init: untracked pid 2755 exited
<3>[ 84.205657] init: untracked pid 2745 exited
<5>[ 84.595092] Status code returned 0xc000006d NT_STATUS_LOGON_FAILURE
<3>[ 84.595153] CIFS VFS: Send error in SessSetup = -13
<3>[ 84.595184] CIFS VFS: cifs_mount failed w/return code = -13
<5>[ 84.634674] Status code returned 0xc000006d NT_STATUS_LOGON_FAILURE
<3>[ 84.634735] CIFS VFS: Send error in SessSetup = -13
<3>[ 84.634765] CIFS VFS: cifs_mount failed w/return code = -13
<5>[ 84.731628] Status code returned 0xc000006d NT_STATUS_LOGON_FAILURE
<3>[ 84.731719] CIFS VFS: Send error in SessSetup = -13
<3>[ 84.731811] CIFS VFS: cifs_mount failed w/return code = -13
<5>[ 108.865356] CPU1: shutdown
<3>[ 205.828460] USB_EHCI resuming
<3>[ 205.829620] Resuming platform bus
<3>[ 206.052398] Phy is now ON
<3>[ 206.161804] uhhtll-omap uhhtll-omap: EHCI_INSREG05 0x18600CA
<3>[ 206.161987] uhhtll-omap uhhtll-omap: EHCI_INSREG05 0x1C40041
<3>[ 206.162231] uhhtll-omap uhhtll-omap: EHCI_INSREG05 0x1C40040
<3>[ 206.162475] uhhtll-omap uhhtll-omap: USB interrupt rising = 1F
<3>[ 206.162658] uhhtll-omap uhhtll-omap: USB interrupt falling = 1F
<3>[ 206.162811] uhhtll-omap uhhtll-omap: USB interrupt status = 4
<3>[ 206.163055] uhhtll-omap uhhtll-omap: USB interface status = 10
<3>[ 206.163208] uhhtll-omap uhhtll-omap: USB debug status = 1
<3>[ 206.163452] uhhtll-omap uhhtll-omap: Scratch register = 0xCA - should be 0xCA
<7>[ 206.163574] usb usb1: usb wakeup-resume
<7>[ 206.163604] usb usb1: usb auto-resume
<7>[ 206.163665] ehci-omap ehci-omap: resume root hub
<7>[ 206.208679] hub 1-0:1.0: hub_resume
<7>[ 206.208801] ehci-omap ehci-omap: GetStatus port:1 status 001803 0 ACK POWER sig=j CSC CONNECT
<7>[ 206.208892] hub 1-0:1.0: port 1: status 0501 change 0001
<7>[ 206.318084] hub 1-0:1.0: state 7 ports 3 chg 0002 evt 0000
<7>[ 206.318237] hub 1-0:1.0: port 1, status 0501, change 0000, 480 Mb/s
<7>[ 206.380737] ehci-omap ehci-omap: port 1 high speed
<7>[ 206.380828] ehci-omap ehci-omap: GetStatus port:1 status 001805 0 ACK POWER sig=j PE CONNECT
<6>[ 206.442901] usb 1-1: new high speed USB device using ehci-omap and address 2
<7>[ 206.505493] ehci-omap ehci-omap: port 1 high speed
<7>[ 206.505523] ehci-omap ehci-omap: GetStatus port:1 status 001005 0 ACK POWER sig=se0 PE CONNECT
<7>[ 206.607269] usb 1-1: default language 0x0409
<7>[ 206.613342] usb 1-1: udev 2, busnum 1, minor = 1
<6>[ 206.613372] usb 1-1: New USB device found, idVendor=1bbb, idProduct=f000
<6>[ 206.613403] usb 1-1: New USB device strings: Mfr=3, Product=2, SerialNumber=4
<6>[ 206.613403] usb 1-1: Product: HSPA Data Card
<6>[ 206.613433] usb 1-1: Manufacturer: USBModem
<6>[ 206.613433] usb 1-1: SerialNumber: 1234567890ABCDEF
<7>[ 206.626861] usb 1-1: usb_probe_device
<7>[ 206.626922] usb 1-1: configuration #1 chosen from 1 choice
<7>[ 206.630523] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
<7>[ 206.633575] usb-storage 1-1:1.0: usb_probe_interface
<7>[ 206.633605] usb-storage 1-1:1.0: usb_probe_interface - got id
<6>[ 206.633819] scsi0 : usb-storage 1-1:1.0
<7>[ 206.640411] /mnt/flash/release/AX09/avx9_hc/arcbuild/linux/drivers/usb/core/inode.c: creating file '002'
<7>[ 206.642791] usb usb2: usb auto-resume
<7>[ 206.661651] hub 2-0:1.0: hub_resume
<7>[ 206.661987] hub 2-0:1.0: state 7 ports 1 chg 0000 evt 0000
<7>[ 206.663482] usb-storage 1-1:1.0: disconnect by usbfs
<4>[ 206.680572] usb 1-1: usbfs: process 2916 (usb_modeswitch) did not claim interface 0 before use
<7>[ 206.682617] ehci-omap ehci-omap: detected XactErr len 0/0 retry 1
<7>[ 206.682708] hub 1-0:1.0: state 7 ports 3 chg 0000 evt 0002
<7>[ 206.682769] ehci-omap ehci-omap: GetStatus port:1 status 001002 0 ACK POWER sig=se0 CSC
<7>[ 206.682800] hub 1-0:1.0: port 1, status 0100, change 0001, 12 Mb/s
<6>[ 206.682800] usb 1-1: USB disconnect, address 2
<7>[ 206.794464] ehci-omap ehci-omap: detected XactErr len 0/0 retry 2
<7>[ 206.794616] ehci-omap ehci-omap: detected XactErr len 0/0 retry 3
<7>[ 206.794738] ehci-omap ehci-omap: detected XactErr len 0/0 retry 4
<7>[ 206.794860] ehci-omap ehci-omap: detected XactErr len 0/0 retry 5
<7>[ 206.795166] ehci-omap ehci-omap: detected XactErr len 0/0 retry 6
<7>[ 206.795410] ehci-omap ehci-omap: detected XactErr len 0/0 retry 7
<7>[ 206.795684] ehci-omap ehci-omap: detected XactErr len 0/0 retry 8
<7>[ 206.795959] ehci-omap ehci-omap: detected XactErr len 0/0 retry 9
<7>[ 206.796234] ehci-omap ehci-omap: detected XactErr len 0/0 retry 10
<7>[ 206.796478] ehci-omap ehci-omap: detected XactErr len 0/0 retry 11
<7>[ 206.796752] ehci-omap ehci-omap: detected XactErr len 0/0 retry 12
<7>[ 206.797027] ehci-omap ehci-omap: detected XactErr len 0/0 retry 13
<7>[ 206.797180] ehci-omap ehci-omap: detected XactErr len 0/0 retry 14
<7>[ 206.797454] ehci-omap ehci-omap: detected XactErr len 0/0 retry 15
<7>[ 206.797729] ehci-omap ehci-omap: detected XactErr len 0/0 retry 16
<7>[ 206.797973] ehci-omap ehci-omap: detected XactErr len 0/0 retry 17
<7>[ 206.798248] ehci-omap ehci-omap: detected XactErr len 0/0 retry 18
<7>[ 206.798522] ehci-omap ehci-omap: detected XactErr len 0/0 retry 19
<7>[ 206.798767] ehci-omap ehci-omap: detected XactErr len 0/0 retry 20
<7>[ 206.798950] ehci-omap ehci-omap: detected XactErr len 0/0 retry 21
<7>[ 206.799133] ehci-omap ehci-omap: detected XactErr len 0/0 retry 22
<7>[ 206.799316] ehci-omap ehci-omap: detected XactErr len 0/0 retry 23
<7>[ 206.799530] ehci-omap ehci-omap: detected XactErr len 0/0 retry 24
<7>[ 206.799682] ehci-omap ehci-omap: detected XactErr len 0/0 retry 25
<7>[ 206.799865] ehci-omap ehci-omap: detected XactErr len 0/0 retry 26
<7>[ 206.800018] ehci-omap ehci-omap: detected XactErr len 0/0 retry 27
<7>[ 206.800201] ehci-omap ehci-omap: detected XactErr len 0/0 retry 28
<7>[ 206.800384] ehci-omap ehci-omap: detected XactErr len 0/0 retry 29
<7>[ 206.800567] ehci-omap ehci-omap: detected XactErr len 0/0 retry 30
<7>[ 206.800781] ehci-omap ehci-omap: detected XactErr len 0/0 retry 31
<7>[ 206.800933] ehci-omap ehci-omap: devpath 1 ep0out 3strikes
<7>[ 206.801239] usb 1-1: unregistering device
<7>[ 206.801269] usb 1-1: usb_disable_device nuking all URBs
<7>[ 206.801300] usb 1-1: unregistering interface 1-1:1.0
<7>[ 206.807250] ehci-omap ehci-omap: GetStatus port:1 status 001803 0 ACK POWER sig=j CSC CONNECT
<7>[ 206.958374] hub 1-0:1.0: debounce: port 1: total 100ms stable 100ms status 0x501
<7>[ 207.021240] ehci-omap ehci-omap: port 1 high speed
<7>[ 207.021270] ehci-omap ehci-omap: GetStatus port:1 status 001005 0 ACK POWER sig=se0 PE CONNECT
<6>[ 207.083374] usb 1-1: new high speed USB device using ehci-omap and address 3
<7>[ 207.145996] ehci-omap ehci-omap: port 1 high speed
<7>[ 207.146026] ehci-omap ehci-omap: GetStatus port:1 status 001005 0 ACK POWER sig=se0 PE CONNECT
<7>[ 207.247009] usb 1-1: default language 0x0409
<7>[ 207.253051] usb 1-1: udev 3, busnum 1, minor = 2
<6>[ 207.253082] usb 1-1: New USB device found, idVendor=1bbb, idProduct=0000
<6>[ 207.253082] usb 1-1: New USB device strings: Mfr=2, Product=1, SerialNumber=3
<6>[ 207.253112] usb 1-1: Product: USBModem Configuration
<6>[ 207.253112] usb 1-1: Manufacturer: USBModem
<6>[ 207.253143] usb 1-1: SerialNumber: 1234567890ABCDEF
<7>[ 207.258117] usb 1-1: usb_probe_device
<7>[ 207.258148] usb 1-1: configuration #1 chosen from 1 choice
<7>[ 207.261413] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
<7>[ 207.262847] usbserial_generic 1-1:1.0: usb_probe_interface
<7>[ 207.262847] usbserial_generic 1-1:1.0: usb_probe_interface - got id
<7>[ 207.263061] usb 1-1: adding 1-1:1.1 (config #1, interface 1)
<7>[ 207.264465] usbserial_generic 1-1:1.1: usb_probe_interface
<7>[ 207.264465] usbserial_generic 1-1:1.1: usb_probe_interface - got id
<7>[ 207.264587] usb 1-1: adding 1-1:1.2 (config #1, interface 2)
<7>[ 207.265563] usb-storage 1-1:1.2: usb_probe_interface
<7>[ 207.265594] usb-storage 1-1:1.2: usb_probe_interface - got id
<6>[ 207.265747] scsi1 : usb-storage 1-1:1.2
<7>[ 207.267852] usb 1-1: adding 1-1:1.3 (config #1, interface 3)
<7>[ 207.268890] usbserial_generic 1-1:1.3: usb_probe_interface
<7>[ 207.268920] usbserial_generic 1-1:1.3: usb_probe_interface - got id
<7>[ 207.270233] /mnt/flash/release/AX09/avx9_hc/arcbuild/linux/drivers/usb/core/inode.c: creating file '003'
<7>[ 207.270324] hub 1-0:1.0: state 7 ports 3 chg 0000 evt 0002
<5>[ 208.267089] scsi 1:0:0:0: Direct-Access USBModem MMC Storage 2.31 PQ: 0 ANSI: 2
<5>[ 208.297210] sd 1:0:0:0: [sda] Attached SCSI removable disk
<7>[ 210.614776] hub 2-0:1.0: hub_suspend
<7>[ 210.614807] usb usb2: bus auto-suspend
<7>[ 212.643524] usb usb2: usb auto-resume
<7>[ 212.661743] hub 2-0:1.0: hub_resume
<7>[ 212.661804] hub 2-0:1.0: state 7 ports 1 chg 0000 evt 0000
<7>[ 215.614807] hub 2-0:1.0: hub_suspend
<7>[ 215.614868] usb usb2: bus auto-suspend
<7>[ 217.671020] usb usb2: usb auto-resume
<7>[ 217.693115] hub 2-0:1.0: hub_resume
<7>[ 217.693237] hub 2-0:1.0: state 7 ports 1 chg 0000 evt 0000
<7>[ 220.614990] hub 2-0:1.0: hub_suspend
<7>[ 220.615081] usb usb2: bus auto-suspend
<4>[ 254.514160] CPU1: Booted secondary processor
<5>[ 256.482391] CPU1: shutdown