On Thu, 2010-04-01 at 08:55 -0400, Darren Albers wrote: > On Wed, Mar 31, 2010 at 10:02 AM, Colin Walters <walt...@redhat.com> wrote: > > > > ----- "Dan Williams" <d...@redhat.com> wrote: > > > >> > /var/log/messages: > >> > Mar 25 19:51:58 localhost dbus-daemon: Rejected send message, 2 > >> > matched rules; type="method_return", sender=":1.12" (uid=0 pid=1424 > >> > comm="/usr/sbin/bluetoothd) interface="(unset)" member="(unset)" > >> error > >> > name="(unset)" requested_reply=0 destination=":1.10" (uid=0 > >> pid=1414 > >> > comm="NetworkManager)) > >> > >> At what point does that failure come? This could be caused by recent > >> (well, year-old) dbus policy changes for unrequested reply messages > >> which I'm not 100% sure how to get fixed... > >> > >> walters; what could be the cause of this sort of thing again? > > > > The operative component here is "requested_reply=0", and the policy is to > > reject unrequested replies. Often this is harmless because if a message > > wasn't expecting a reply, denying a reply shouldn't matter. If however the > > binding/code was setting no_reply AND actually expecting to process the > > reply, that's a bug in the calling code. > > > > > > > > I ran modem-manager with debug and here is the output: > > ** Message: (rfcomm0) opening serial device... > ** (modem-manager:2090): DEBUG: (rfcomm0): probe requested by plugin 'Generic' > ** (modem-manager:2090): DEBUG: (rfcomm0): --> 'AT+GCAP<CR>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- > '+GCAP:<CR><LF><CR><LF>OK<CR><LF>' > ** (modem-manager:2090): DEBUG: (rfcomm0): --> 'AT+GCAP<CR>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- > '+GCAP:<CR><LF><CR><LF>OK<CR><LF>' > ** (modem-manager:2090): DEBUG: (rfcomm0): --> 'AT+GCAP<CR>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- > '+GCAP:<CR><LF><CR><LF>OK<CR><LF>' > ** (modem-manager:2090): DEBUG: (rfcomm0): --> 'ATI<CR>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- 'Research In Motion > BlackBerry IP Modem<CR><LF><CR><LF>OK<CR><LF>' > ** (modem-manager:2090): DEBUG: (rfcomm0): --> 'AT+CPIN?<CR>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- '+CPIN: > READY<CR><LF><CR><LF>OK<CR><LF>' > ** Message: (rfcomm0) closing serial device... > ** Message: Generic: (tty/rfcomm0) WARNING: missing udev 'device' file > ** Message: (rfcomm0) opening serial device... > ** Message: (Generic): GSM modem > /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1 claimed port rfcomm0 > ** (modem-manager:2090): DEBUG: Added modem > /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1 > ** (modem-manager:2090): DEBUG: (rfcomm0): --> 'AT+CPIN?<CR>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- '+CPIN: READY<CR><LF>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- '<CR><LF>OK<CR><LF>' > ** Message: (rfcomm0) closing serial device... > ** (modem-manager:2090): DEBUG: Exported modem > /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1 as > /org/freedesktop/ModemManager/Modems/0 > ** Message: (rfcomm0) opening serial device... > ** Message: Modem /org/freedesktop/ModemManager/Modems/0: state > changed (disabled -> enabling) > ** (modem-manager:2090): DEBUG: (rfcomm0): --> 'ATZ E0 V1 +CMEE=1<CR>' > ** (modem-manager:2090): DEBUG: (rfcomm0): <-- '<CR><LF>ERROR<CR><LF>' > ** (modem-manager:2090): DEBUG: Got failure code 100: Unknown error > ** Message: Modem /org/freedesktop/ModemManager/Modems/0: state > changed (enabling -> disabled) > ** Message: (rfcomm0) closing serial device... > ** (modem-manager:2090): DEBUG: Removed modem > /sys/devices/pci0000:00/0000:00:1a.0/usb3/3-1 > > Looks like there is something else going on and the Blackberry > rejected the connection?
Like you found, it probably doesn't like +CMEE=1... guess we'll have to handle that somewhat differently in the generic plugin. Dan _______________________________________________ NetworkManager-list mailing list NetworkManager-list@gnome.org http://mail.gnome.org/mailman/listinfo/networkmanager-list