Ubuntu
network-manager package

NetworkManager fails to activate connection on modem

Bug #1417302 reported by Jonas G. Drange on 2015-02-02

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	network-manager (Ubuntu)	Expired	Undecided	Unassigned

Bug Description

Trying to activate /ril_0/context1 on ril_0 and get the following. It's almost the same code that produced this classic bug #1378102

Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): link connected
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ril_0): IPv4 static configuration:
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> address 2.149.176.49/24
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> gateway 2.149.176.49
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> DNS 193.213.112.4
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> DNS 130.67.15.198
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> mms proxy: 10.10.10.11:8080
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: unmanaged -> unavailable (reason 'connection-assumed') [10 20 41]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: unavailable -> disconnected (reason 'connection-assumed') [20 30 41]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) starting connection 'ccmni0'
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 1 of 5 (Device Prepare) scheduled...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 1 of 5 (Device Prepare) started...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 2 of 5 (Device Configure) scheduled...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 1 of 5 (Device Prepare) complete.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 2 of 5 (Device Configure) starting...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: prepare -> config (reason 'none') [40 50 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 2 of 5 (Device Configure) successful.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 3 of 5 (IP Configure Start) scheduled.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 2 of 5 (Device Configure) complete.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 3 of 5 (IP Configure Start) started...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: config -> ip-config (reason 'none') [50 70 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 3 of 5 (IP Configure Start) complete.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 5 of 5 (IPv4 Commit) started...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <warn> Could not send ARP for local address 2.149.176.49: Failed to execute child process "/usr/bin/arping" (No such file or directory)
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: ip-config -> ip-check (reason 'none') [70 80 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) Stage 5 of 5 (IPv4 Commit) complete.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: ip-check -> secondaries (reason 'none') [80 90 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: secondaries -> activated (reason 'none') [90 100 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> NetworkManager state is now CONNECTED_LOCAL
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ccmni0) successful, device activated.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ril_0) starting connection '/242013054944676/context1'
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ril_0) Stage 1 of 5 (Device Prepare) scheduled...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ril_0) Stage 1 of 5 (Device Prepare) started...
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ril_0): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> NetworkManager state is now CONNECTING
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (/ril_0): activating context /ril_0/context1
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <warn> (/ril_0): could not activate context, modem is not registered.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ril_0): device state change: prepare -> failed (reason 'modem-no-carrier') [40 120 25]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> NetworkManager state is now CONNECTED_LOCAL
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Disabling autoconnect for connection '/242013054944676/context1'.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <warn> Activation (ril_0) failed for connection '/242013054944676/context1'
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> Activation (ril_0) Stage 1 of 5 (Device Prepare) complete.
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ril_0): device state change: failed -> disconnected (reason 'none') [120 30 0]
Feb 2 22:35:48 ubuntu-phablet NetworkManager[1365]: <info> (ril_0): deactivating device (reason 'none') [0]
Feb 2 22:35:49 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): link disconnected (deferring action for 4 seconds)
Feb 2 22:35:50 ubuntu-phablet NetworkManager[1365]: <warn> Could not send ARP for local address 2.149.176.49: Failed to execute child process "/usr/bin/arping" (No such file or directory)
Feb 2 22:35:53 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): link disconnected (calling deferred action)
Feb 2 22:35:53 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: activated -> unavailable (reason 'carrier-changed') [100 20 40]
Feb 2 22:35:53 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): deactivating device (reason 'carrier-changed') [40]
Feb 2 22:35:53 ubuntu-phablet NetworkManager[1365]: <info> NetworkManager state is now DISCONNECTED
Feb 2 22:35:53 ubuntu-phablet NetworkManager[1365]: <info> (ccmni0): device state change: unavailable -> unmanaged (reason 'none') [20 10 0]

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: network-manager 0.9.10.0-4ubuntu4
Uname: Linux 3.4.67 armv7l
ApportVersion: 2.15.1-0ubuntu4
Architecture: armhf
CRDA: Error: [Errno 2] No such file or directory: 'iw'
Date: Mon Feb 2 22:25:38 2015
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
# Include files from /etc/network/interfaces.d:
source-directory /etc/network/interfaces.d
InstallationDate: Installed on 2015-02-02 (0 days ago)
InstallationMedia: Ubuntu Vivid Vervet (development branch) - armhf (20150202-020204)
IpRoute:
default via 10.0.0.1 dev wlan0 proto static metric 1024
10.0.0.0/24 dev wlan0 proto kernel scope link src 10.0.0.6
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
WimaxEnabled=true
PciNetwork:

SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
mtime.conffile..etc.dbus.1.system.d.org.freedesktop.NetworkManager.conf: 2015-02-02T02:31:45
nmcli-nm: Error: command ['nmcli', '-f', 'all', 'nm'] failed with exit code 2: Error: Object 'nm' is unknown, try 'nmcli help'.

Tags:

Revision history for this message

Jonas G. Drange (jonas-drange) wrote on 2015-02-02:

Dependencies.txt Edit (3.9 KiB, text/plain; charset="utf-8")
IpAddr.txt Edit (1.5 KiB, text/plain; charset="utf-8")
IwConfig.txt Edit (1.4 KiB, text/plain; charset="utf-8")
NetDevice.ccmni0.txt Edit (309 bytes, text/plain; charset="utf-8")
NetDevice.ccmni1.txt Edit (309 bytes, text/plain; charset="utf-8")
NetDevice.ccmni2.txt Edit (309 bytes, text/plain; charset="utf-8")
NetDevice.ifb0.txt Edit (266 bytes, text/plain; charset="utf-8")
NetDevice.ifb1.txt Edit (266 bytes, text/plain; charset="utf-8")
NetDevice.ip6tnl0.txt Edit (308 bytes, text/plain; charset="utf-8")
NetDevice.lo.txt Edit (225 bytes, text/plain; charset="utf-8")
NetDevice.sit0.txt Edit (260 bytes, text/plain; charset="utf-8")
NetDevice.tunl0.txt Edit (264 bytes, text/plain; charset="utf-8")
NetDevice.wlan0.txt Edit (469 bytes, text/plain; charset="utf-8")
NetworkManager.conf.txt Edit (75 bytes, text/plain; charset="utf-8")
ProcEnviron.txt Edit (335 bytes, text/plain; charset="utf-8")
RfKill.txt Edit (112 bytes, text/plain; charset="utf-8")
SystemImageInfo.txt Edit (253 bytes, text/plain; charset="utf-8")
WifiSyslog.txt Edit (1.0 MiB, text/plain; charset="utf-8")
modified.conffile..etc.dbus.1.system.d.org.freedesktop.NetworkManager.conf.txt Edit (9.5 KiB, text/plain; charset="utf-8")
nmcli-con.txt Edit (4.5 KiB, text/plain; charset="utf-8")
nmcli-dev.txt Edit (2.3 KiB, text/plain; charset="utf-8")

Changed in network-manager (Ubuntu):
status:	New → Incomplete

Revision history for this message

Launchpad Janitor (janitor) wrote on 2015-04-04:

[Expired for network-manager (Ubuntu) because there has been no activity for 60 days.]

Changed in network-manager (Ubuntu):
status:	Incomplete → Expired

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