FS#38079 - [modemmanager] Sierra Wireless USB-to-WWAN Modem segfault

Attached to Project: Arch Linux
Opened by Peter Mayr (evil-god) - Monday, 09 December 2013, 18:59 GMT
Last edited by Doug Newgard (Scimmia) - Friday, 20 October 2017, 14:47 GMT
Task Type Bug Report
Category Upstream Bugs
Status Closed
Assigned To Jan de Groot (JGC)
Architecture All
Severity Medium
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:
Sierra Aircard 7548 dont work with ModemManager

Additional info:
* package version(s)
* config and/or log files etc.

http://pastie.org/8540282

Steps to reproduce:
plug in modem and try to connect via Networkmanager
This task depends upon

Closed by  Doug Newgard (Scimmia)
Friday, 20 October 2017, 14:47 GMT
Reason for closing:  No response
Comment by Gerardo Exequiel Pozzi (djgera) - Friday, 07 February 2014, 00:32 GMT
  • Field changed: Summary (Sierra Wireless USB-to-WWAN Modem segfault → [modemmanager] Sierra Wireless USB-to-WWAN Modem segfault)
  • Field changed: Status (Unconfirmed → Waiting on Response)
  • Field changed: Category (Packages: Extra → Upstream Bugs)
  • Task assigned to Jan de Groot (JGC)
Please read this before reporting a bug:
https://wiki.archlinux.org/index.php/Reporting_Bug_Guidelines

status with 1.2.0-2 compared from your unknown version that was used when you report the issue?
Comment by Peter Mayr (evil-god) - Friday, 07 February 2014, 00:57 GMT
same as before, sometimes plasma-desktop died too, when i try to connect....

http://pastie.org/private/rlzrofyzhqv5ow0o8dwba

modemmanager 1.2.0-2
Comment by Doug Newgard (Scimmia) - Monday, 06 July 2015, 05:27 GMT
Status?
Comment by Peter Mayr (evil-god) - Monday, 06 July 2015, 05:43 GMT
still present
http://pastie.org/private/4oholpsgp67elv9upkxahg

ModemManager:
systemd-coredump[1986]: Process 1909 (ModemManager) of user 0 dumped core.
ModemManager[2001]: <warn> Could not grab port (tty/ttyUSB0): 'Cannot add port 'tty/ttyUSB0', unhandled serial type'
ModemManager[2001]: <warn> Couldn't create modem for device at '/sys/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.5': Failed to find primary AT port
Comment by mattia (nTia89) - Wednesday, 04 October 2017, 17:57 GMT
is this issue still valid?

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