[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
This bug was fixed in the package network-manager - 0.9.10.0-4ubuntu19 --- network-manager (0.9.10.0-4ubuntu19) wily; urgency=medium [ Tony Espy ] * debian/patches/add_ofono_settings_support.patch: remove code that added APN, USERNAME and PASSWORD to NM_SETTING_GSM object. NM doesn't actually need access to these settings, and USERNAME/ PASSWORD can cause issues with NM's secrets needed logic. * debian/patches/0001-wwan-add-support-for-using-oFono-as-a-modem-manager.patch, debian/patches/lp1461593-add-nm-settings-connection-reset-retries-methods.patch, debian/patches/add_ofono_settings_support.patch, debian/patches/lp1461593-add-modem-reconnect-delay-to-policy.patch: More changes to NMModemOfono's modem_state handling. Added get/set_reset_retries_timeout methods to NMSettingsConnection, and use the set method to lower the timeout for ofono connections to 30s. Finally added a 5s delay to NM_POLICY's activation logic triggered when a modem device is disconnected. This allows modem time to settle and NM to process the resulting DBus state changes. (LP: #1461593) * debian/patches/0001-wwan-add-support-for-using-oFono-as-a-modem-manager.patch, debian/patches/lp1445080-modify-device-modem-avail.patch, debian/patches/lp1445080-nm-modem-check-for-set-mm-enabled-func.patch, debian/patches/lp1461593-add-modem-reconnect-delay-to-policy.patch: These changes collectively fix flight-mode on arale ( and other devices ), due to some fundemental race conditions in the ofono logic. (LP: #1445080, #1440917) * debian/patches/0001-wwan-add-support-for-using-oFono-as-a-modem-manager.patch, debian/patches/add_ofono_settings_support.patch: Add support for the ofono gprs-context 'Preferred' property. (LP: #1361864) [ Mathieu Trudel-Lapierre ] * d/p/0002-wifi-cull-the-scan-list-before-signalling-ScanDone-b.patch: Re-add schedule_scan() call after we get the ScanDone signal from the supplicant. Otherwise we'd do one scan on startup and never scan again. (LP: #1445134) -- Mathieu Trudel-Lapierre mathieu...@ubuntu.com Wed, 05 Aug 2015 12:17:28 -0400 ** Changed in: network-manager (Ubuntu) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in Canonical System Image: Fix Released Status in network-manager package in Ubuntu: Fix Released Status in network-manager package in Ubuntu RTM: Fix Released Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Branch linked: lp:~network-manager/network-manager/ubuntu -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in Canonical System Image: Fix Released Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: Fix Released Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Branch linked: lp:~phablet-team/network-manager/lp1461593-wily -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in Canonical System Image: Fix Released Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: Fix Released Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
This bug was fixed in the package network-manager 0.9.10.0-4ubuntu15.1.2 in https://launchpad.net/~ci-train-ppa-service/+archive/ubuntu/stable- phone-overlay --- network-manager (0.9.10.0-4ubuntu15.1.2) vivid; urgency=medium * debian/patches/lp1461593-add-modem-reconnect-delay.patch: add a 5s delay to NM_POLICY's activation logic triggered when a device is disconnected. This allows the modem time to settle and NM to process the resulting DBus state changes (LP: #1461593). -- Tony Espy e...@canonical.com Mon, 08 Jun 2015 15:49:56 -0400 ** Changed in: network-manager (Ubuntu RTM) Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: Fix Released Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Changed in: canonical-devices-system-image Status: In Progress = Fix Released -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: Fix Released Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: Fix Released Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Tags added: lt-blocker lt-category-visible -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: In Progress Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
For anyone else wanted to test, this fix has landed in silo-031: https://launchpad.net/~ci-train-ppa-service/+archive/ubuntu/landing-031 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: In Progress Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Changed in: canonical-devices-system-image Milestone: ww24-2015 = ww22-2015 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: In Progress Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Branch linked: lp:~phablet-team/network-manager/lp1461593 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: Confirmed Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
I've split out some of the code I was working on for bug #1445080 ( Cellular connection isn't restored after FlightMode disabled ) and created a proposed fix.. I've pushed a test version to my PPA for testing before I go ahead and create a silo ( I'd like the merge proposal reviewed as well ). You can just grab the network-manager and libnm-util2 packages from the PPA and install directly ( install libnm-util2 *before* the network-manager packages ): https://launchpad.net/~awe/+archive/ubuntu/ppa/+packages -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: In Progress Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Changed in: network-manager (Ubuntu) Status: Confirmed = In Progress ** Changed in: network-manager (Ubuntu RTM) Status: Incomplete = In Progress ** Changed in: network-manager (Ubuntu RTM) Assignee: Víctor R. Ruiz (vrruiz) = Tony Espy (awe) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: In Progress Status in network-manager package in Ubuntu RTM: In Progress Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
We will poke in a fix for this ** Changed in: canonical-devices-system-image Importance: Undecided = Critical ** Changed in: canonical-devices-system-image Status: New = In Progress ** Changed in: canonical-devices-system-image Milestone: None = ww24-2015 ** Changed in: canonical-devices-system-image Assignee: (unassigned) = Pat McGowan (pat-mcgowan) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: In Progress Status in network-manager package in Ubuntu: Confirmed Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Also affects: canonical-devices-system-image Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in the base for Ubuntu mobile products: New Status in network-manager package in Ubuntu: Confirmed Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: network-manager (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: Confirmed Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
Tony: From 3G to 2G, the data connection is up in a short time. I wait until 2G data is up, and then switch from 2G to 3G. That forces to wait ~10 minutes. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: Confirmed Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Attachment added: syslog https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+attachment/4409899/+files/syslog -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
Thanks for the log @Victor. So the smoking gun is: Jun 4 14:26:41 ubuntu-phablet NetworkManager[1408]: info Disabling autoconnect for connection '/214040113340577/context2'. There's only one of these in the log. When this happens, NetworkManager has seen a disconnect for the modem, but hasn't yet seen the signal that the GPRS has de-tached ( which is what should happen when you change radio technology ). In this case, NM retries the modem rapidly, and burns through the autoconnect_retry_count for the connection. When this count reaches zero, NM sets a 5m timer to reset the retry_count and try again. This is indeed similar to the bug #1418077 ( FixReleased ) and bug #1445080 ( InProgress). I have a partial fix for the latter bug which may resolve your specific scenario. One question, do you wait for the network-indicator to show the mobile connection is active before switching the radio technology from 3g to 2g, and back again? I see the connection coming up in the syslog, but it looks like the technology gets toggled again before it's completely finished. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
@Victor Could you please reproduce and attach the system directly ( ie. not via past.ubuntu.com )? ** Changed in: network-manager (Ubuntu RTM) Status: New = Incomplete ** Changed in: network-manager (Ubuntu RTM) Assignee: Tony Espy (awe) = Víctor R. Ruiz (vrruiz) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Attachment added: Victor's list-contexts output https://bugs.launchpad.net/ubuntu-rtm/+source/network-manager/+bug/1461593/+attachment/4409481/+files/list-contexts.txt -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Attachment added: Victor's list-modems output https://bugs.launchpad.net/ubuntu-rtm/+source/network-manager/+bug/1461593/+attachment/4409480/+files/list-modems.txt -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
I used Movistar and Yoigo SIM cards. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: New Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
** Changed in: network-manager (Ubuntu) Importance: Undecided = Critical ** Changed in: network-manager (Ubuntu) Assignee: (unassigned) = Tony Espy (awe) ** Also affects: network-manager (Ubuntu RTM) Importance: Undecided Status: New ** Changed in: network-manager (Ubuntu RTM) Importance: Undecided = Critical ** Changed in: network-manager (Ubuntu RTM) Assignee: (unassigned) = Tony Espy (awe) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: New Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
Output of 'list-modems' and 'list-contexts': http://paste.ubuntu.com/11545969/ -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: New Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
After waiting ~10 minutes, connection was up again. May be a duplicate of bug https://bugs.launchpad.net/canonical-devices-system- image/+bug/1418077 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: New Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1461593] Re: No data connection switching from 2G only to 3G
Victor's list-modems output shows the modem registered to Yoigo ( mcc/mnc: 214/04 ), and the RadioSettings TechnologyPreference property set to umts ( 3g ). None of the contexts are active, which means NetworkManager has probably disabled the connection due to the autoconnect_retry limit being hit. I can't be sure till I see the syslog though... -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1461593 Title: No data connection switching from 2G only to 3G Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Incomplete Bug description: Test case. - Open System Settings. - Go to Cellular. - Switch from 3G to 2G, check that indicator network shows 2G only connection. - Switch from 2G only to 3G. Expected result. - Indicator network shows 3G connection, and user can use data connection. Actual result. - Data connection is lost. Tested in single SIM and dual SIM mode, with two different SIM cards from different operators. current build number: 23 device name: krillin channel: ubuntu-touch/rc-proposed/bq-aquaris.en To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1461593/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
