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Message #87014
[Bug 1337542] Re: huawei e5372 not identified
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: usb-modeswitch (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1337542
Title:
huawei e5372 not identified
Status in usb-modeswitch package in Ubuntu:
Confirmed
Bug description:
After attaching the modem Huawei e5372 to usb port see what happens in
syslog:
syslog
Jul 3 23:44:30 kernel: [19563.597990] usb 3-1: new high-speed USB device number 5 using xhci_hcd
Jul 3 23:44:30 kernel: [19563.615874] usb 3-1: New USB device found, idVendor=12d1, idProduct=14fe
Jul 3 23:44:30 kernel: [19563.615883] usb 3-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
Jul 3 23:44:30 kernel: [19563.615889] usb 3-1: Product: HUAWEI Mobile
Jul 3 23:44:30 kernel: [19563.615894] usb 3-1: Manufacturer: HUAWEI Technology
Jul 3 23:44:30 kernel: [19563.620789] usb-storage 3-1:1.0: USB Mass Storage device detected
Jul 3 23:44:30 kernel: [19563.621040] scsi11 : usb-storage 3-1:1.0
Jul 3 23:44:30 kernel: [19563.621330] usb-storage 3-1:1.1: USB Mass Storage device detected
Jul 3 23:44:30 kernel: [19563.621532] scsi12 : usb-storage 3-1:1.1
Jul 3 23:44:30 mtp-probe: checking bus 3, device 5: "/sys/devices/pci0000:00/0000:00:14.0/usb3/3-1"
Jul 3 23:44:30 mtp-probe: bus: 3, device: 5 was not an MTP device
Jul 3 23:44:31 kernel: [19564.620132] scsi 11:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
Jul 3 23:44:31 kernel: [19564.620892] scsi 12:0:0:0: Direct-Access HUAWEI TF CARD Storage 2.31 PQ: 0 ANSI: 2
Jul 3 23:44:31 kernel: [19564.742033] sr0: scsi-1 drive
Jul 3 23:44:31 kernel: [19564.742203] sr 11:0:0:0: Attached scsi CD-ROM sr0
Jul 3 23:44:31 kernel: [19564.742264] sr 11:0:0:0: Attached scsi generic sg3 type 5
Jul 3 23:44:31 kernel: [19564.746227] sd 12:0:0:0: Attached scsi generic sg4 type 0
Jul 3 23:44:31 usb_modeswitch: switch device 12d1:14fe on 003/005
Jul 3 23:44:31 kernel: [19564.981646] sd 12:0:0:0: [sdd] Attached SCSI removable disk
Jul 3 23:44:31 kernel: [19565.011982] usb 3-1: USB disconnect, device number 5
Jul 3 23:44:32 kernel: [19565.411594] usb 3-1: new high-speed USB device number 6 using xhci_hcd
Jul 3 23:44:32 kernel: [19565.429763] usb 3-1: New USB device found, idVendor=12d1, idProduct=1506
Jul 3 23:44:32 kernel: [19565.429773] usb 3-1: New USB device strings: Mfr=2, Product=1, SerialNumber=0
Jul 3 23:44:32 kernel: [19565.429779] usb 3-1: Product: HUAWEI Mobile
Jul 3 23:44:32 kernel: [19565.429784] usb 3-1: Manufacturer: HUAWEI Technology
Jul 3 23:44:32 kernel: [19565.436215] option 3-1:1.0: GSM modem (1-port) converter detected
Jul 3 23:44:32 kernel: [19565.436416] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0
Jul 3 23:44:32 kernel: [19565.436686] option 3-1:1.1: GSM modem (1-port) converter detected
Jul 3 23:44:32 kernel: [19565.436857] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB1
Jul 3 23:44:32 kernel: [19565.437026] usb-storage 3-1:1.2: USB Mass Storage device detected
Jul 3 23:44:32 kernel: [19565.437227] scsi13 : usb-storage 3-1:1.2
Jul 3 23:44:32 kernel: [19565.437564] usb-storage 3-1:1.3: USB Mass Storage device detected
Jul 3 23:44:32 kernel: [19565.437807] scsi14 : usb-storage 3-1:1.3
Jul 3 23:44:32 mtp-probe: checking bus 3, device 6: "/sys/devices/pci0000:00/0000:00:14.0/usb3/3-1"
Jul 3 23:44:32 mtp-probe: bus: 3, device: 6 was not an MTP device
Jul 3 23:44:32 ModemManager[812]: <warn> (ttyUSB1): port attributes not fully set
Jul 3 23:44:32 ModemManager[812]: <warn> (ttyUSB0): port attributes not fully set
Jul 3 23:44:32 usb_modeswitch: switched to 12d1:ffffffff on 003/005
Jul 3 23:44:33 kernel: [19566.437404] scsi 14:0:0:0: Direct-Access HUAWEI TF CARD Storage 2.31 PQ: 0 ANSI: 2
Jul 3 23:44:33 kernel: [19566.437691] sd 14:0:0:0: Attached scsi generic sg3 type 0
Jul 3 23:44:33 kernel: [19566.437921] scsi 13:0:0:0: CD-ROM HUAWEI Mass Storage 2.31 PQ: 0 ANSI: 2
Jul 3 23:44:33 kernel: [19566.553806] sr0: scsi-1 drive
Jul 3 23:44:33 kernel: [19566.554169] sr 13:0:0:0: Attached scsi CD-ROM sr0
Jul 3 23:44:33 kernel: [19566.554419] sr 13:0:0:0: Attached scsi generic sg4 type 5
Jul 3 23:44:33 kernel: [19566.673193] sd 14:0:0:0: [sdd] Attached SCSI removable disk
Jul 3 23:44:33 usb_modeswitch[16596]: usb_modeswitch: switched to 12d1:1506 on 3/6
Jul 3 23:44:34 usb_modeswitch[16596]: usb_modeswitch: add device ID 12d1:1506 to driver option
Jul 3 23:44:34 usb_modeswitch[16596]: usb_modeswitch: please report the device ID to the Linux USB developers!
Jul 3 23:44:35 ModemManager[812]: <warn> (ttyUSB1): port attributes not fully set
Jul 3 23:44:35 kernel: [19568.739364] BUG: unable to handle kernel NULL pointer dereference at 0000000000000068
Jul 3 23:44:35 kernel: [19568.739479] IP: [<ffffffffa05ce62f>] usb_wwan_write+0x12f/0x2e0 [usb_wwan]
Jul 3 23:44:35 kernel: [19568.739569] PGD 28f1d2067 PUD 28f1d1067 PMD 0
Jul 3 23:44:35 kernel: [19568.739636] Oops: 0000 [#1] SMP
Jul 3 23:44:35 kernel: [19568.739686] Modules linked in: ppp_mppe ppp_async crc_ccitt huawei_cdc_ncm cdc_wdm option cdc_ncm usbnet usb_wwan mii usbserial usb_storage ctr ccm bbswitch(OF) snd_hda_codec_hdmi snd_hda_codec_realtek asus_nb_wmi asus_wmi sparse_keymap mxm_wmi intel_rapl rfcomm x86_pkg_temp_thermal intel_powerclamp bnep coretemp kvm_intel kvm arc4 snd_hda_intel snd_hda_codec snd_hwdep crct10dif_pclmul crc32_pclmul snd_pcm snd_page_alloc ghash_clmulni_intel iwldvm aesni_intel snd_seq_midi mac80211 snd_seq_midi_event snd_rawmidi aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd iwlwifi cfg80211 binfmt_misc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core videodev rts5139(C) joydev btusb serio_raw bluetooth nls_iso8859_1 snd_seq mac_hid i915 snd_seq_device snd_timer drm_kms_helper snd lpc_ich drm soundcore i2c_algo_bit mei_me mei wmi video parport_pc ppdev lp parport hid_generic usbhid hid psmouse ahci libahci
Jul 3 23:44:35 kernel: [19568.740927] CPU: 3 PID: 812 Comm: ModemManager Tainted: GF C O 3.13.0-30-generic #54-Ubuntu
Jul 3 23:44:35 kernel: [19568.741026] Hardware name: ASUSTeK COMPUTER INC. UX32VD/UX32VD, BIOS UX32VD.214 01/29/2013
Jul 3 23:44:35 kernel: [19568.741116] task: ffff88028f180000 ti: ffff88028f188000 task.ti: ffff88028f188000
Jul 3 23:44:35 kernel: [19568.741197] RIP: 0010:[<ffffffffa05ce62f>] [<ffffffffa05ce62f>] usb_wwan_write+0x12f/0x2e0 [usb_wwan]
Jul 3 23:44:35 kernel: [19568.741306] RSP: 0018:ffff88028f189d58 EFLAGS: 00010283
Jul 3 23:44:35 kernel: [19568.741365] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000001
Jul 3 23:44:35 kernel: [19568.741442] RDX: 0000000000000000 RSI: 0000000000220020 RDI: 0000000000000202
Jul 3 23:44:35 kernel: [19568.741519] RBP: ffff88028f189dd0 R08: 0000000000000000 R09: 0000000000000000
Jul 3 23:44:35 kernel: [19568.741596] R10: ffff8802a4401500 R11: 0000000000000293 R12: 0000000000001000
Jul 3 23:44:35 kernel: [19568.741673] R13: 0000000000000000 R14: 0000000000000000 R15: ffff88020ecc0700
Jul 3 23:44:35 kernel: [19568.741751] FS: 00007f5cbb366840(0000) GS:ffff8802aef80000(0000) knlGS:0000000000000000
Jul 3 23:44:35 kernel: [19568.741839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Jul 3 23:44:35 kernel: [19568.741902] CR2: 0000000000000068 CR3: 000000028f1cf000 CR4: 00000000001407e0
Jul 3 23:44:35 kernel: [19568.741979] Stack:
Jul 3 23:44:35 kernel: [19568.742005] ffff88027b1d3ae8 ffff88020ecc0700 000000018144d349 ffff88020ecc0790
Jul 3 23:44:35 kernel: [19568.742102] dead000000100100 ffff88027b1d3800 ffff8802aef972a0 ffff8801ad410400
Jul 3 23:44:35 kernel: [19568.742198] ffff88020ecc0780 ffff88028c240e20 ffff880093c59000 ffff88027b1d3800
Jul 3 23:44:35 kernel: [19568.742294] Call Trace:
Jul 3 23:44:35 kernel: [19568.742336] [<ffffffffa061a96d>] serial_write+0x4d/0xb0 [usbserial]
Jul 3 23:44:35 kernel: [19568.742413] [<ffffffff81448fbd>] n_tty_write+0x32d/0x500
Jul 3 23:44:35 kernel: [19568.742481] [<ffffffff8109a7a0>] ? wake_up_state+0x20/0x20
Jul 3 23:44:35 kernel: [19568.742547] [<ffffffff81445948>] tty_write+0x148/0x2a0
Jul 3 23:44:35 kernel: [19568.742609] [<ffffffff81448c90>] ? process_echoes+0x70/0x70
Jul 3 23:44:35 kernel: [19568.742679] [<ffffffff811bc874>] vfs_write+0xb4/0x1f0
Jul 3 23:44:35 kernel: [19568.742741] [<ffffffff811bd2a9>] SyS_write+0x49/0xa0
Jul 3 23:44:35 kernel: [19568.742804] [<ffffffff8172aeff>] tracesys+0xe1/0xe6
Jul 3 23:44:35 kernel: [19568.742860] Code: 04 0f 85 28 01 00 00 48 8b 45 b0 48 8b 00 48 8b 78 10 e8 95 6c f7 e0 85 c0 0f 88 bd 00 00 00 81 fb 00 10 00 00 41 bc 00 10 00 00 <49> 8b 7d 68 44 0f 4e e3 48 8b 75 c0 49 63 c4 48 89 c2 48 89 45
Jul 3 23:44:35 kernel: [19568.743353] RIP [<ffffffffa05ce62f>] usb_wwan_write+0x12f/0x2e0 [usb_wwan]
Jul 3 23:44:35 kernel: [19568.743437] RSP <ffff88028f189d58>
Jul 3 23:44:35 kernel: [19568.743478] CR2: 0000000000000068
Jul 3 23:44:35 kernel: [19568.771130] ---[ end trace 2e29fe107884c1b6 ]---
$ sudo wvdialconf
Editing `/etc/wvdial.conf'.
Scanning your serial ports for a modem.
Modem Port Scan<*1>: S0 S1 S2 S3 S4 S5 S6 S7
Modem Port Scan<*1>: S8 S9 S10 S11 S12 S13 S14 S15
Modem Port Scan<*1>: S16 S17 S18 S19 S20 S21 S22 S23
Modem Port Scan<*1>: S24 S25 S26 S27 S28 S29 S30 S31
ttyUSB0<*1>: ATQ0 V1 E1 -- OK
ttyUSB0<*1>: ATQ0 V1 E1 Z -- OK
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 -- OK
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &C1 -- +CME ERROR: 50
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 &D2 -- +CME ERROR: 50
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 +FCLASS=0 -- +CME ERROR: 50
ttyUSB0<*1>: Modem Identifier: ATI -- Manufacturer: huawei
ttyUSB0<*1>: Speed 9600: AT -- OK
ttyUSB0<*1>: Max speed is 9600; that should be safe.
ttyUSB0<*1>: ATQ0 V1 E1 S0=0 -- OK
And freezes
$uname -a
Linux 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014
x86_64 x86_64 x86_64 GNU/Linux
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