Public bug reported:
My Network Manager was working well, but in 15/jun/17, I lost
controlability over my hardware.
Now I can activate wifi through network-manager icon, but it doesn't
display any network.
I can see it is activated through command line:
nmcli -f in-use,ssid,bssid,signal,bars dev wifi
* SSID BSSID SINAL BARRAS
Virus_H@cker 18:D6:C7:76:D5:F8 90 ▂▄▆█
MARTIN 14:D6:4D:39:8D:85 80 ▂▄▆_
ROGERIO 2 24 GHZ E4:6F:13:3D:88:24 50 ▂▄__
MARTIN A0:8E:78:5D:76:30 47 ▂▄__
TP-LINK_2.4GHz_A60B15 A0:F3:C1:A6:0B:15 40 ▂▄__
maucoppi 18:D6:C7:76:C3:44 40 ▂▄__
HPEE75A0 02:21:11:5D:39:57 40 ▂▄__
NET-CLARO-WIFI 2A:32:C5:5F:94:C9 37 ▂▄__
I can even connect to a network through command line:
nmcli d wifi connect 14:D6:4D:39:8D:85
Dispositivo "wlp2s0" ativado com sucesso com "85fcc7fb-60bd-47af-
a9da-9381656ee2a3".
ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=4.48 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=4.11 ms
But through graphical interface I cannot operate it.
When I'm connected through WiFi, the network-manager icon has changed.
Before the bug, it presented the common wifi icon, showing signal
intensity of the connection.
Now it is presenting the icon of ethernet connection, when connect
through WiFi.
When I open Network Connections and exclude some network, it doesn't remove it
from the list until I close the window and open it again.
I have made an update on 14/jun, in the night. During all day of 15/jun I used
my network without any problem. In the end of the say the problem began.
The packages updated were:
Start-Date: 2017-06-14 20:36:07 Commandline: /usr/bin/unattended-upgrade
Upgrade: libgnutls-openssl27:amd64 (3.4.10-4ubuntu1.2,
3.4.10-4ubuntu1.3), flashplugin-installer:amd64
(25.0.0.171ubuntu0.16.04.1, 26.0.0.126ubuntu0.16.04.1), firefox-locale-
en:amd64 (53.0.3+build1-0ubuntu0.16.04.2, 54.0+build3-0ubuntu0.16.04.1),
firefox-locale-pt:amd64 (53.0.3+build1-0ubuntu0.16.04.2,
54.0+build3-0ubuntu0.16.04.1), libgnutls30:amd64 (3.4.10-4ubuntu1.2,
3.4.10-4ubuntu1.3), firefox:amd64 (53.0.3+build1-0ubuntu0.16.04.2,
54.0+build3-0ubuntu0.16.04.1) End-Date: 2017-06-14 20:41:18
I have tried loading my previous kernel version (linux-image-4.8.0-53-generic),
but it doesn't change the wrong behavior.
Restarting network-manager, reestablish normal behavior. But after
suspend-awake, sometimes the bug returns.
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
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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/1698534
Title:
Network-manager crashing
Status in network-manager package in Ubuntu:
New
Bug description:
My Network Manager was working well, but in 15/jun/17, I lost
controlability over my hardware.
Now I can activate wifi through network-manager icon, but it doesn't
display any network.
I can see it is activated through command line:
nmcli -f in-use,ssid,bssid,signal,bars dev wifi
* SSID BSSID SINAL BARRAS
Virus_H@cker 18:D6:C7:76:D5:F8 90 ▂▄▆█
MARTIN 14:D6:4D:39:8D:85 80 ▂▄▆_
ROGERIO 2 24 GHZ E4:6F:13:3D:88:24 50 ▂▄__
MARTIN A0:8E:78:5D:76:30 47 ▂▄__
TP-LINK_2.4GHz_A60B15 A0:F3:C1:A6:0B:15 40 ▂▄__
maucoppi 18:D6:C7:76:C3:44 40 ▂▄__
HPEE75A0 02:21:11:5D:39:57 40 ▂▄__
NET-CLARO-WIFI 2A:32:C5:5F:94:C9 37 ▂▄__
I can even connect to a network through command line:
nmcli d wifi connect 14:D6:4D:39:8D:85
Dispositivo "wlp2s0" ativado com sucesso com "85fcc7fb-60bd-47af-
a9da-9381656ee2a3".
ping 192.168.1.1
PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data.
64 bytes from 192.168.1.1: icmp_seq=1 ttl=64 time=4.48 ms
64 bytes from 192.168.1.1: icmp_seq=2 ttl=64 time=4.11 ms
But through graphical interface I cannot operate it.
When I'm connected through WiFi, the network-manager icon has changed.
Before the bug, it presented the common wifi icon, showing signal
intensity of the connection.
Now it is presenting the icon of ethernet connection, when connect
through WiFi.
When I open Network Connections and exclude some network, it doesn't remove
it from the list until I close the window and open it again.
I have made an update on 14/jun, in the night. During all day of 15/jun I
used my network without any problem. In the end of the say the problem began.
The packages updated were:
Start-Date: 2017-06-14 20:36:07 Commandline: /usr/bin/unattended-
upgrade Upgrade: libgnutls-openssl27:amd64 (3.4.10-4ubuntu1.2,
3.4.10-4ubuntu1.3), flashplugin-installer:amd64
(25.0.0.171ubuntu0.16.04.1, 26.0.0.126ubuntu0.16.04.1), firefox-
locale-en:amd64 (53.0.3+build1-0ubuntu0.16.04.2,
54.0+build3-0ubuntu0.16.04.1), firefox-locale-pt:amd64
(53.0.3+build1-0ubuntu0.16.04.2, 54.0+build3-0ubuntu0.16.04.1),
libgnutls30:amd64 (3.4.10-4ubuntu1.2, 3.4.10-4ubuntu1.3),
firefox:amd64 (53.0.3+build1-0ubuntu0.16.04.2,
54.0+build3-0ubuntu0.16.04.1) End-Date: 2017-06-14 20:41:18
I have tried loading my previous kernel version
(linux-image-4.8.0-53-generic), but it doesn't change the wrong behavior.
Restarting network-manager, reestablish normal behavior. But after
suspend-awake, sometimes the bug returns.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1698534/+subscriptions
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