Public bug reported:
If network-manager stucks caused by bug #1704600, further attempts to
interact with the nm-applet gui lead to timeouts and often a
segmentation fault of nm-applet, causing the nm-applet to terminate non-
gracefully.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: network-manager 1.2.6-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-83.106-generic 4.4.70
Uname: Linux 4.4.0-83-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.6
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Jul 16 02:18:48 2017
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
auto enp0s25
iface enp0s25 inet manual
IpRoute:
default via 10.149.15.253 dev wlp3s0 proto static metric 600
10.149.0.0/20 dev wlp3s0 proto kernel scope link src 10.149.5.84 metric
600
169.254.0.0/16 dev br-d5edc0a60a9c scope link metric 1000
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown
172.18.0.0/16 dev br-d5edc0a60a9c proto kernel scope link src 172.18.0.1
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
mtime.conffile..etc.NetworkManager.NetworkManager.conf:
2017-04-14T17:29:21.619202
nmcli-nm:
RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW WIFI
WWAN-HW WWAN
running 1.2.6 connected started full enabled enabled
enabled enabled enabled
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug xenial
** Attachment added: "one variant of the error"
https://bugs.launchpad.net/bugs/1704602/+attachment/4915345/+files/nmappletSegFault.png
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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1704602
Title:
nm-applet gui may segfault if bug #1704600 is triggered
Status in network-manager package in Ubuntu:
New
Bug description:
If network-manager stucks caused by bug #1704600, further attempts to
interact with the nm-applet gui lead to timeouts and often a
segmentation fault of nm-applet, causing the nm-applet to terminate
non-gracefully.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: network-manager 1.2.6-0ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.4.0-83.106-generic 4.4.70
Uname: Linux 4.4.0-83-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.6
Architecture: amd64
CurrentDesktop: Unity
Date: Sun Jul 16 02:18:48 2017
IfupdownConfig:
# interfaces(5) file used by ifup(8) and ifdown(8)
auto lo
iface lo inet loopback
auto enp0s25
iface enp0s25 inet manual
IpRoute:
default via 10.149.15.253 dev wlp3s0 proto static metric 600
10.149.0.0/20 dev wlp3s0 proto kernel scope link src 10.149.5.84 metric
600
169.254.0.0/16 dev br-d5edc0a60a9c scope link metric 1000
172.17.0.0/16 dev docker0 proto kernel scope link src 172.17.0.1 linkdown
172.18.0.0/16 dev br-d5edc0a60a9c proto kernel scope link src 172.18.0.1
NetworkManager.state:
[main]
NetworkingEnabled=true
WirelessEnabled=true
WWANEnabled=true
SourcePackage: network-manager
UpgradeStatus: No upgrade log present (probably fresh install)
mtime.conffile..etc.NetworkManager.NetworkManager.conf:
2017-04-14T17:29:21.619202
nmcli-nm:
RUNNING VERSION STATE STARTUP CONNECTIVITY NETWORKING WIFI-HW
WIFI WWAN-HW WWAN
running 1.2.6 connected started full enabled enabled
enabled enabled enabled
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