Hi Aleksander, thanks for reply. Yes I could but I think it races with NM which tries to reestablish connection, not sure if such testcase will help to debug this. I've done some checks with with nmcli d disconnect ttyACM0 and it improved (though I'll redo this more systematically), but the problem may still be in MM and can trigger in case the modem suffers spontaneous restart (or is reconnected on USB).
Best regards, Piotr. 2017-06-28 10:41 GMT+02:00 Aleksander Morgado <aleksan...@aleksander.es>: > On Wed, Jun 28, 2017 at 10:27 AM, Piotr Figiel <fig...@gmail.com> wrote: >> I'm debugging it now but hints would be appreciated. > > Can you retry but before running the reset operation, do an explicit > disconnection and/or disable? > > E.g. > mmcli --simple-disconnect > mmcli --disable > mmcli --reset > > > -- > Aleksander > https://aleksander.es _______________________________________________ ModemManager-devel mailing list ModemManager-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/modemmanager-devel