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Bug 797324 - NetworkManager 1.14.3 does not detect mobile broadband devices
NetworkManager 1.14.3 does not detect mobile broadband devices
Status: RESOLVED FIXED
Product: NetworkManager
Classification: Platform
Component: Mobile broadband
1.14.x
Other Linux
: Normal normal
: ---
Assigned To: NetworkManager maintainer(s)
NetworkManager maintainer(s)
Depends on:
Blocks:
 
 
Reported: 2018-10-23 03:34 UTC by Isira Seneviratne
Modified: 2018-10-24 08:22 UTC
See Also:
GNOME target: ---
GNOME version: ---

Attachments
Output of NetworkManager 1.14.3 (606.45 KB, application/zip)
2018-10-24 04:59 UTC, Isira Seneviratne 		Details

Description Isira Seneviratne 2018-10-23 03:34:16 UTC 
Upon upgrading from NetworkManager 1.14.1 to 1.14.3, a Huawei USB modem that should normally be detected does not appear in the Available Connections list. This is not an issue with ModemManager, since downgrading to 1.14.1 allowed the device to be detected normally after using usb_modeswitch.
Comment 1 Thomas Haller 2018-10-23 09:37:06 UTC 
Please enable level=TRACE logging, restart NM, and provide a logfile.

See https://cgit.freedesktop.org/NetworkManager/NetworkManager/tree/contrib/fedora/rpm/NetworkManager.conf


thanks.
Comment 3 Isira Seneviratne 2018-10-24 04:59:50 UTC 
Created attachment 374018 [details]
Output of NetworkManager 1.14.3
Comment 4 Jan Alexander Steffens (heftig) 2018-10-24 06:51:23 UTC 
Please try the recently packaged 1.14.3dev+21+g0ffb390bf-1 .
Comment 5 Thomas Haller 2018-10-24 06:53:18 UTC 
Thank you, the logfile is helpful.


<warn>  [1540356562.5480] (/libnm-device-plugin-wwan.so): failed to load plugin: libnm-wwan.so: cannot open shared object file: No such file or directory


It sure looks like https://gitlab.freedesktop.org/NetworkManager/NetworkManager/merge_requests/26
Comment 6 Thomas Haller 2018-10-24 08:22:15 UTC 
Should be fixed by https://cgit.freedesktop.org/NetworkManager/NetworkManager/commit/?id=b1571e687e3ffa587be43aac819c7625d83f259a

Please reopen if the issue still exists.

Closing. Thanks!