[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
Note, Alfonso just hit the empty routing table bug again today while
testing my flight-mode fixes for arale.
After some discussion, we both think that the lxc-android-config NM
dispatcher script 02default_route_workaround, which was added for mako
only should probably be removed altogether. My initial suggestion was
to add logic so that the script only purged the routing table if the
product was mako, but the I discovered that the route added by mako's
rild is proto=kernel, not proto=boot ( which is what the script removes
). Maybe we should get rid of it altogether...
That said, in Alfonso's latest case, the routing table was empty when
switching mobile data from one SIM to the other. Perhaps it's not the
script that's wiping the table, but NM's core routing logic itself.
One modem is coming down, and one is going up, it could be that the
adding of routes for the new SIM and the removal of routes for the first
SIM are colliding.
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https://bugs.launchpad.net/bugs/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Fix Released
Status in network-manager package in Ubuntu:
Incomplete
Status in ofono package in Ubuntu:
Fix Released
Status in network-manager package in Ubuntu RTM:
Incomplete
Status in ofono package in Ubuntu RTM:
Fix Released
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Changed in: canonical-devices-system-image
Status: Fix Committed = 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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Fix Released
Status in network-manager package in Ubuntu:
Incomplete
Status in ofono package in Ubuntu:
Fix Released
Status in network-manager package in Ubuntu RTM:
Incomplete
Status in ofono package in Ubuntu RTM:
Fix Released
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Changed in: canonical-devices-system-image
Importance: Undecided = High
** Changed in: canonical-devices-system-image
Status: Confirmed = Fix Committed
** Changed in: canonical-devices-system-image
Milestone: None = ww19-ota
** Changed in: network-manager (Ubuntu)
Status: Confirmed = Incomplete
** Changed in: network-manager (Ubuntu RTM)
Status: Confirmed = Incomplete
** Changed in: ofono (Ubuntu)
Status: In Progress = Fix Released
** Changed in: ofono (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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Fix Committed
Status in network-manager package in Ubuntu:
Incomplete
Status in ofono package in Ubuntu:
Fix Released
Status in network-manager package in Ubuntu RTM:
Incomplete
Status in ofono package in Ubuntu RTM:
Fix Released
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Changed in: canonical-devices-system-image
Assignee: (unassigned) = Canonical Phone Foundations
(canonical-phonedations-team)
--
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Fix Committed
Status in network-manager package in Ubuntu:
Incomplete
Status in ofono package in Ubuntu:
Fix Released
Status in network-manager package in Ubuntu RTM:
Incomplete
Status in ofono package in Ubuntu RTM:
Fix Released
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Branch linked: lp:~phablet-team/ofono/ofono-vivid-update-ww17
--
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Confirmed
Status in network-manager package in Ubuntu:
Confirmed
Status in ofono package in Ubuntu:
In Progress
Status in network-manager package in Ubuntu RTM:
Confirmed
Status in ofono package in Ubuntu RTM:
In Progress
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
@Sebastien
We have a proposed ofono fix that definitely improves the situation,
however nobody else with Canonical besides yourself an Michael have been
able to reproduce on RTM. See bug #1435328 for an update on the
analysis so far.
Could you install the version ( 1.12.bzr6894+15.04.20150413.2~rtm-
0ubuntu1~awe1 ) of ofono from my personal PPA:
https://launchpad.net/~awe/+archive/ubuntu/ppa
...and also make sure you have network-manager version
0.9.10.0-4ubuntu14 installed. It's currently in silo 009, but should
be landing in the archive shortly.
I'm trying to determine if we need a fix to network-manager in RTM as
well, per Alfonso's comments in the other bug.
--
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Confirmed
Status in network-manager package in Ubuntu:
Confirmed
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Also affects: ofono (Ubuntu)
Importance: Undecided
Status: New
** Also affects: ofono (Ubuntu RTM)
Importance: Undecided
Status: New
** Changed in: ofono (Ubuntu)
Status: New = In Progress
** Changed in: ofono (Ubuntu RTM)
Status: New = In Progress
** Changed in: ofono (Ubuntu)
Importance: Undecided = High
** Changed in: ofono (Ubuntu RTM)
Importance: Undecided = High
** Changed in: ofono (Ubuntu RTM)
Assignee: (unassigned) = Tony Espy (awe)
** Changed in: ofono (Ubuntu)
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Confirmed
Status in network-manager package in Ubuntu:
Confirmed
Status in ofono package in Ubuntu:
In Progress
Status in network-manager package in Ubuntu RTM:
Confirmed
Status in ofono package in Ubuntu RTM:
In Progress
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Confirmed
Status in network-manager package in Ubuntu:
Confirmed
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Changed in: canonical-devices-system-image
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
Confirmed
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
I'm hitting what seems a similar issue on bq/rtm for some days. Today I
turned off wifi to test something from a different ip and I got the 3G
icon, nmcli shows ril_1 having an active connection but ip route is
empty, several hours later my device is still not getting any data
through
** Attachment added: syslog for the day included
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+attachment/4363095/+files/syslog
--
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
the wifi was turned off around 12:22 in that log iirc
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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
The attached script is a simple stress test that's run on the phone. It
toggles WiFi on, sleeps for 10 seconds, then toggles WiFi off and checks
for an empty routing table, and then sleeps for another 10 seconds. I
currently has a hard-coded loop count.
The script enables/disables WiFi by toggling NM's 'WirelessEnabled'
property.
To work properly, it needs to be run with a previously connect WiFi
access point available. It also assumes that a valid SIM card is
inserted in slot 1 of a krillin, as it checks the routing table for a
'ccmni0' device when WiFi gets disabled.
Finally, I also usually ensure that the phone will not lock the screen
when this test is run by setting the system settings privacy setting
such that the phone is never locked.
** Attachment added: wifi-toggle-test
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+attachment/4359320/+files/wifi-toggle-test
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You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
@Michael
Thanks for the feedback.
I'd like keep this bug specifically for the problem that occurs when
WiFi is toggled off ( as per the bug description and summary ). The
problem when going out of range of the access point may be something
completely different, and is being addressed in bug #1410113.
Also, problems with the location service while related, should be
considered separate too.
Regarding the toggle WiFi problem, I created a stress test to try and
reproduce the problem, while I will have reviewed on Monday, to ensure
that I didn't get anything wrong. The WiFi toggle switch, contrary to
my original understanding, doesn't toggle the urfkill switch directly,
instead, it toggles the value of the global NetworkManager property
'WirelessEnabled'. NM in turn will enable/disable WiFi via urfkill,
which in turn on krillin uses hybris to load/unload the WiFi driver.
I believe the problem we hit when WiFi is disabled, and the routing
table is empty, is caused by a race between rild and NetworkManager,
however until I can reproduce, it's just that... a theory.
As mentioned, I was able to reproduce this once two days ago, but
haven't managed to reproduce it since. I've run 500 iterations of
enable/disable WiFi using my stress test, and haven't yet hit the issue.
This is why I reduced the Importance of *this* scenario to High. The
out-of-range problem will now be my priority.
Finally, one other bug that may compound this problem is a long-standing
issue with the network indicator which shows extreme latency sometimes
displaying the correct network connection to the user. So even though
the indicator may show that you have a mobile data connection, it may
not actually be showing the true state of things. See bug #1339792 for
more details. There's a concerted effort to fix issues with the
indicator; ubuntu silo-6 contains a new version which hopefully will
improve this situation.
--
You received this bug notification because you are a member of Ubuntu
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https://bugs.launchpad.net/bugs/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
@Tony
Today I left home twice, once it worked fine, the other time I ran into
this again. This kinda matches my experience of running into this every
other time I leave home. Maybe a bit less. I would estimate it to about
40% of the times I leave my home. Reproducing it manually by turning
WiFi off doesn't trigger it as often as with walking out WiFi range.
For me it definitely doesn't recover on its own, at least not with just
waiting a few minutes. However, toggling flight mode on the phone
usually makes the connection recover for me.
IMO this is quite critical, and even if it would recover on its own
after a while, there's nothing more annoying than being on the go and
first having to toggle flight mode, or waiting 10 minutes before being
able to use the map, or quickly googling something.
Today for example we went for a walk, and after walking for some 20
minutes I wanted to look up the map. Pulled out the phone, the indicator
says H, I open the map and it doesn't load. Knowing that mobile data
can be flaky at times, I waited for about 5 minutes for the map, keeping
on tapping the screen in order to not get the map app suspended. Then I
decided to toggle flight mode which then finally got me some map data.
By then obviously we already walked in some wrong direction and were on
our way back already. So this issue has the characteristic to always
strike when you quickly need some mobile data.
--
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Description changed:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I opened
the browser and no data went through.
Here's the output of ip route and list-contexts:
- http://paste.ubuntu.com/10678851/
+
+ phablet@ubuntu-phablet:~$ sudo ip route
+ [sudo] password for phablet:
+ phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
+ [ /ril_1 ]
+ [ /ril_0 ]
+ [ /ril_0/context1 ]
+ Name = E-Plus Web GPRS
+ Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
+ Username = eplus
+ IPv6.Settings = { }
+ Protocol = ip
+ Active = 1
+ Password = internet
+ Type = internet
+ AccessPointName = internet.eplus.de
+
+ [ /ril_0/context2 ]
+ IPv6.Settings = { }
+ Name = E-Plus MMS
+ MessageProxy = 212.23.97.153:5080
+ MessageCenter = http://mms/eplus/
+ Username = mms
+ Settings = { }
+ Protocol = ip
+ Active = 0
+ Password = eplus
+ Type = mms
+ AccessPointName = mms.eplus.de
+
+ [ /ril_0/context3 ]
+ Name = ___ubuntu_custom_apn_internet
+ Settings = { }
+ Username =
+ IPv6.Settings = { }
+ Protocol = ip
+ Active = 0
+ Password =
+ Type = internet
+ AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
--
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
@MIchael
When this happened, did you wait and see whether or not the connection
came back on it's own?
If not, the next time you see it happen, can you check periodically for
a few minutes to see if the connection is restored. There's a 5m
internal timeout in NetworkManager that may be involved.
If the connection comes back on it's own, then the issue is less serious
than if it's stuck in this state.
--
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/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
I lowered the priority to High, as this problem is hard to reproduce.
Also, the one time I was able to reproduce it, the connection was re-
established after some time.
** Changed in: network-manager (Ubuntu)
Importance: Critical = High
** Changed in: network-manager (Ubuntu RTM)
Importance: Critical = High
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https://bugs.launchpad.net/bugs/1436427
Title:
Turning off WiFi doesn't set a route after the modem connects data
Status in the base for Ubuntu mobile products:
New
Status in network-manager package in Ubuntu:
New
Status in network-manager package in Ubuntu RTM:
Confirmed
Bug description:
I just switched off WiFi in order to test if the device switches
successfully to a mobile data connection. After disabling WiFi the
indicator showed H in no time. So it would seem all is fine. I
opened the browser and no data went through.
Here's the output of ip route and list-contexts:
phablet@ubuntu-phablet:~$ sudo ip route
[sudo] password for phablet:
phablet@ubuntu-phablet:~$ /usr/share/ofono/scripts/list-contexts
[ /ril_1 ]
[ /ril_0 ]
[ /ril_0/context1 ]
Name = E-Plus Web GPRS
Settings = { Netmask=255.255.255.0 Address=10.121.30.213
Interface=ccmni0 Method=static DomainNameServers=212.23.103.8,212.23.103.9,
Gateway=10.121.30.213 }
Username = eplus
IPv6.Settings = { }
Protocol = ip
Active = 1
Password = internet
Type = internet
AccessPointName = internet.eplus.de
[ /ril_0/context2 ]
IPv6.Settings = { }
Name = E-Plus MMS
MessageProxy = 212.23.97.153:5080
MessageCenter = http://mms/eplus/
Username = mms
Settings = { }
Protocol = ip
Active = 0
Password = eplus
Type = mms
AccessPointName = mms.eplus.de
[ /ril_0/context3 ]
Name = ___ubuntu_custom_apn_internet
Settings = { }
Username =
IPv6.Settings = { }
Protocol = ip
Active = 0
Password =
Type = internet
AccessPointName =
phablet@ubuntu-phablet:~$ system-image-cli -i
current build number: 21
device name: krillin
channel: ubuntu-touch/rc/bq-aquaris.en
last update: 2015-03-13 17:11:07
version version: 21
version ubuntu: 20150312
version device: 20150310-3201c0a
version custom: 20150216-561-29-186
To manage notifications about this bug go to:
https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+subscriptions
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[Touch-packages] [Bug 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Changed in: network-manager (Ubuntu RTM) 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/1436427 Title: Turning off WiFi doesn't set a route after the modem connects data Status in the base for Ubuntu mobile products: New Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Confirmed Bug description: I just switched off WiFi in order to test if the device switches successfully to a mobile data connection. After disabling WiFi the indicator showed H in no time. So it would seem all is fine. I opened the browser and no data went through. Here's the output of ip route and list-contexts: http://paste.ubuntu.com/10678851/ phablet@ubuntu-phablet:~$ system-image-cli -i current build number: 21 device name: krillin channel: ubuntu-touch/rc/bq-aquaris.en last update: 2015-03-13 17:11:07 version version: 21 version ubuntu: 20150312 version device: 20150310-3201c0a version custom: 20150216-561-29-186 To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+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 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
This sounds similar to bug #1410113, which is a more generic bug. I'm not going to mark this a duplicate however as it has a reproducible scenario. Also confirmed this bug for RTM, as I reproduced it on the third try. I verified that there was a mobile data connection and that it worked ( ie. I could ping ubuntu.com ), activated a WiFi connection, verified the routing table, and then disabled WiFi. On the third cycle, I ended up with an empty routing table: phablet@ubuntu-phablet:~$ netstat -run Kernel IP routing table Destination Gateway Genmask Flags MSS Window irtt Iface ...that said, at some point, it looks like the system did recover at some later point, as it appears to have magically healed itself, and I know have a valid routing table, and usable mobile data connection. I will continue to work on reproducing, and will add logs, and other data if/when I can do so again. phablet@ubuntu-phablet:~$ system-image-cli -i current build number: 20 device name: krillin channel: ubuntu-touch/ubuntu-rtm/14.09 last update: 2015-03-26 15:44:56 version version: 20 version ubuntu: 20150312 version device: 20150310-3201c0a version custom: 20150216-561-29-186 ** Changed in: network-manager (Ubuntu RTM) Importance: High = Critical ** Changed in: network-manager (Ubuntu) Importance: High = Critical -- 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/1436427 Title: Turning off WiFi doesn't set a route after the modem connects data Status in the base for Ubuntu mobile products: New Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Confirmed Bug description: I just switched off WiFi in order to test if the device switches successfully to a mobile data connection. After disabling WiFi the indicator showed H in no time. So it would seem all is fine. I opened the browser and no data went through. Here's the output of ip route and list-contexts: http://paste.ubuntu.com/10678851/ phablet@ubuntu-phablet:~$ system-image-cli -i current build number: 21 device name: krillin channel: ubuntu-touch/rc/bq-aquaris.en last update: 2015-03-13 17:11:07 version version: 21 version ubuntu: 20150312 version device: 20150310-3201c0a version custom: 20150216-561-29-186 To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+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 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
This doesn't seem to be easily reproducible, which strengthens the theory that this is a race condition between rild and Network Manager. When the mobile data connection is active, and WiFi connected, the main routing table looks like this: # ip route show default via address dev wlanX proto static address dev ccmni0 proto static scope link address dev wlanX proto kernel scope link src address metric 9 When WiFi is disabled, it looks like this: # ip route show default via address dev ccmni0 proto static address dev ccmni0 proto static scope link Note, rild and Network Manager use a different proto value when adding routes ( static vs. kernel ). -- 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/1436427 Title: Turning off WiFi doesn't set a route after the modem connects data Status in the base for Ubuntu mobile products: New Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Confirmed Bug description: I just switched off WiFi in order to test if the device switches successfully to a mobile data connection. After disabling WiFi the indicator showed H in no time. So it would seem all is fine. I opened the browser and no data went through. Here's the output of ip route and list-contexts: http://paste.ubuntu.com/10678851/ phablet@ubuntu-phablet:~$ system-image-cli -i current build number: 21 device name: krillin channel: ubuntu-touch/rc/bq-aquaris.en last update: 2015-03-13 17:11:07 version version: 21 version ubuntu: 20150312 version device: 20150310-3201c0a version custom: 20150216-561-29-186 To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+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 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
Also, due to the use of hybris to disable/enable WiFi on krillin, the WiFi device's numeric component is incremented every time WiFi is power cycled ( eg. wlan0, wlan1, wlan2, ... ). -- 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/1436427 Title: Turning off WiFi doesn't set a route after the modem connects data Status in the base for Ubuntu mobile products: New Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: Confirmed Bug description: I just switched off WiFi in order to test if the device switches successfully to a mobile data connection. After disabling WiFi the indicator showed H in no time. So it would seem all is fine. I opened the browser and no data went through. Here's the output of ip route and list-contexts: http://paste.ubuntu.com/10678851/ phablet@ubuntu-phablet:~$ system-image-cli -i current build number: 21 device name: krillin channel: ubuntu-touch/rc/bq-aquaris.en last update: 2015-03-13 17:11:07 version version: 21 version ubuntu: 20150312 version device: 20150310-3201c0a version custom: 20150216-561-29-186 To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+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 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Changed in: network-manager (Ubuntu) Assignee: (unassigned) = Tony Espy (awe) ** Also affects: network-manager (Ubuntu RTM) Importance: Undecided Status: New ** Also affects: canonical-devices-system-image Importance: Undecided Status: New ** Changed in: network-manager (Ubuntu RTM) Assignee: (unassigned) = Tony Espy (awe) ** Changed in: network-manager (Ubuntu) Importance: Undecided = High ** Changed in: network-manager (Ubuntu RTM) Importance: Undecided = High -- 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/1436427 Title: Turning off WiFi doesn't set a route after the modem connects data Status in the base for Ubuntu mobile products: New Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: New Bug description: I just switched off WiFi in order to test if the device switches successfully to a mobile data connection. After disabling WiFi the indicator showed H in no time. So it would seem all is fine. I opened the browser and no data went through. Here's the output of ip route and list-contexts: http://paste.ubuntu.com/10678851/ phablet@ubuntu-phablet:~$ system-image-cli -i current build number: 21 device name: krillin channel: ubuntu-touch/rc/bq-aquaris.en last update: 2015-03-13 17:11:07 version version: 21 version ubuntu: 20150312 version device: 20150310-3201c0a version custom: 20150216-561-29-186 To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+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 1436427] Re: Turning off WiFi doesn't set a route after the modem connects data
** Tags added: connectivity -- 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/1436427 Title: Turning off WiFi doesn't set a route after the modem connects data Status in the base for Ubuntu mobile products: New Status in network-manager package in Ubuntu: New Status in network-manager package in Ubuntu RTM: New Bug description: I just switched off WiFi in order to test if the device switches successfully to a mobile data connection. After disabling WiFi the indicator showed H in no time. So it would seem all is fine. I opened the browser and no data went through. Here's the output of ip route and list-contexts: http://paste.ubuntu.com/10678851/ phablet@ubuntu-phablet:~$ system-image-cli -i current build number: 21 device name: krillin channel: ubuntu-touch/rc/bq-aquaris.en last update: 2015-03-13 17:11:07 version version: 21 version ubuntu: 20150312 version device: 20150310-3201c0a version custom: 20150216-561-29-186 To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1436427/+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
