| 2009-05-08 12:43:46 |
HaZeX |
bug |
|
|
added bug |
| 2009-05-08 12:50:35 |
HaZeX |
summary |
NetworkManager fails periodically ¿on background scan? |
network-manager fails periodically , on backgound networks scan? |
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| 2009-05-08 12:50:35 |
HaZeX |
description |
Binary package hint: network-manager
1) The release
Ubuntu version: Ubuntu 9.04 Jaunty Release: 9.04 64 BITS
2) The version of the package you are using
Package affected : network-manager 0.7.1~rc4.1.cf199a964-0ubuntu2
3) What you expected to happen
Estable connection.
If I kill NetworkManager and connect manually to the network using iwconfig , the problem dissapear.
4)What happened instead
Frecuently signal gets interrupted, but not complety disconnected.
I guess it is related with the background network scanning but not sure. I can notice while copying files on local network, watchins streaming movies or with the ping command.
Approximatly each 90-120 seconds , a 5-8 seconds lag is generated.
--> Hardware :
Dell Wireless card 1515
Atheros AR928X chipset
#lspci | grep Atheros
06:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
--> Drivers :
Im not sure. Clean Ubuntu 9.04 installation detected my card, but could not connect to networks until I installed linux-backports-modules-jaunty-generic .
#$ lsmod | grep ath9k
ath9k 311092 0
lbm_cw_mac80211 259000 1 ath9k
led_class 13064 1 ath9k
lbm_cw_cfg80211 85048 2 ath9k,lbm_cw_mac80211
More information:
---------------------------------------------------
->>If I kill NetworkManager and connect manually to the network using iwconfig , THE PROBLEM DISAPPEAR.
#ping 192.168.0.1 ( my gateway )
64 bytes from 192.168.0.1: icmp_seq=12 ttl=64 time=1.75 ms
64 bytes from 192.168.0.1: icmp_seq=13 ttl=64 time=1.82 ms
64 bytes from 192.168.0.1: icmp_seq=14 ttl=64 time=1.46 ms
64 bytes from 192.168.0.1: icmp_seq=15 ttl=64 time=1.60 ms
64 bytes from 192.168.0.1: icmp_seq=16 ttl=64 time=6802 ms **Here it is the problem
64 bytes from 192.168.0.1: icmp_seq=17 ttl=64 time=5803 ms
64 bytes from 192.168.0.1: icmp_seq=18 ttl=64 time=4803 ms
64 bytes from 192.168.0.1: icmp_seq=19 ttl=64 time=3803 ms
64 bytes from 192.168.0.1: icmp_seq=20 ttl=64 time=2803 ms
64 bytes from 192.168.0.1: icmp_seq=21 ttl=64 time=1803 ms
64 bytes from 192.168.0.1: icmp_seq=22 ttl=64 time=803 ms
64 bytes from 192.168.0.1: icmp_seq=23 ttl=64 time=1.72 ms
64 bytes from 192.168.0.1: icmp_seq=24 ttl=64 time=1.69 ms
64 bytes from 192.168.0.1: icmp_seq=25 ttl=64 time=1.72 ms ** Everything keep normal, but afther 90-120 seconds, the 8 seconds lag happens again, and always like that.
#tail -n0 -f /var/log/syslog
NetworkManager: <debug> [1241785845.002524] periodic_update(): Roamed from BSSID 00:80:5A:4B:89:43 (rosquilla) to (none) ((none))
May 8 14:30:46 xps kernel: [ 2896.176696] wlan0: beacon loss from AP ffff88015e8cfac0 - sending probe request
May 8 14:30:51 xps NetworkManager: <debug> [1241785851.001653] periodic_update(): Roamed from BSSID (none) ((none)) to 00:80:5A:4B:89:43 (rosquilla)
May 8 14:32:45 xps NetworkManager: <debug> [1241785965.004390] periodic_update(): Roamed from BSSID 00:80:5A:4B:89:43 (rosquilla) to (none) ((none))
May 8 14:32:46 xps kernel: [ 3016.169028] wlan0: beacon loss from AP ffff88015e8cfac0 - sending probe request
May 8 14:32:51 xps NetworkManager: <debug> [1241785971.001949] periodic_update(): Roamed from BSSID (none) ((none)) to 00:80:5A:4B:89:43 (rosquilla)
* Note : The delay with the ping command and the syslog events happen at same time.
If i can add any adicional info please tell me what commands to writte or a link with some help and i will post it.
(If my first bug report, if im forgetting to add something or not reporting properly please tell me )
Thanks in advanced. |
Binary package hint: network-manager
1) The release
Ubuntu version: Ubuntu 9.04 Jaunty Release: 9.04 64 BITS
2) The version of the package you are using
Package affected : network-manager 0.7.1~rc4.1.cf199a964-0ubuntu2
3) What you expected to happen
Estable connection.
If I kill NetworkManager and connect manually to the network using iwconfig , the problem dissapear.
4)What happened instead
Frecuently signal gets interrupted, but not complety disconnected.
I guess it is related with the background network scanning but not sure. I can notice while copying files on local network, watchins streaming movies or with the ping command.
Approximatly each 90-120 seconds , a 5-8 seconds lag is generated.
--> Hardware :
Dell Wireless card 1515
Atheros AR928X chipset
#lspci | grep Atheros
06:00.0 Network controller: Atheros Communications Inc. AR928X Wireless Network Adapter (PCI-Express) (rev 01)
--> Drivers :
Im not sure. Clean Ubuntu 9.04 installation detected my card, but could not connect to networks until I installed linux-backports-modules-jaunty-generic .
#$ lsmod | grep ath9k
ath9k 311092 0
lbm_cw_mac80211 259000 1 ath9k
led_class 13064 1 ath9k
lbm_cw_cfg80211 85048 2 ath9k,lbm_cw_mac80211
More information:
---------------------------------------------------
->>If I kill NetworkManager and connect manually to the network using iwconfig , THE PROBLEM DISAPPEAR.
#ping 192.168.0.1 ( my gateway )
64 bytes from 192.168.0.1: icmp_seq=12 ttl=64 time=1.75 ms
64 bytes from 192.168.0.1: icmp_seq=13 ttl=64 time=1.82 ms
64 bytes from 192.168.0.1: icmp_seq=14 ttl=64 time=1.46 ms
64 bytes from 192.168.0.1: icmp_seq=15 ttl=64 time=1.60 ms
64 bytes from 192.168.0.1: icmp_seq=16 ttl=64 time=6802 ms **Here it is the problem
64 bytes from 192.168.0.1: icmp_seq=17 ttl=64 time=5803 ms
64 bytes from 192.168.0.1: icmp_seq=18 ttl=64 time=4803 ms
64 bytes from 192.168.0.1: icmp_seq=19 ttl=64 time=3803 ms
64 bytes from 192.168.0.1: icmp_seq=20 ttl=64 time=2803 ms
64 bytes from 192.168.0.1: icmp_seq=21 ttl=64 time=1803 ms
64 bytes from 192.168.0.1: icmp_seq=22 ttl=64 time=803 ms
64 bytes from 192.168.0.1: icmp_seq=23 ttl=64 time=1.72 ms
64 bytes from 192.168.0.1: icmp_seq=24 ttl=64 time=1.69 ms
64 bytes from 192.168.0.1: icmp_seq=25 ttl=64 time=1.72 ms ** Everything keep normal, but afther 90-120 seconds, the 8 seconds lag happens again, and always like that.
#tail -n0 -f /var/log/syslog
NetworkManager: <debug> [1241785845.002524] periodic_update(): Roamed from BSSID 00:80:5A:4B:89:43 (rosquilla) to (none) ((none))
May 8 14:30:46 xps kernel: [ 2896.176696] wlan0: beacon loss from AP ffff88015e8cfac0 - sending probe request
May 8 14:30:51 xps NetworkManager: <debug> [1241785851.001653] periodic_update(): Roamed from BSSID (none) ((none)) to 00:80:5A:4B:89:43 (rosquilla)
May 8 14:32:45 xps NetworkManager: <debug> [1241785965.004390] periodic_update(): Roamed from BSSID 00:80:5A:4B:89:43 (rosquilla) to (none) ((none))
May 8 14:32:46 xps kernel: [ 3016.169028] wlan0: beacon loss from AP ffff88015e8cfac0 - sending probe request
May 8 14:32:51 xps NetworkManager: <debug> [1241785971.001949] periodic_update(): Roamed from BSSID (none) ((none)) to 00:80:5A:4B:89:43 (rosquilla)
* Note : The delay with the ping command and the syslog events happen at same time.
If i can add any adicional info please tell me what commands to writte or a link with some help and i will post it.
(Is my first bug report, if im forgetting to add something or not reporting properly please tell me )
Thanks in advanced. |
|
| 2009-05-08 12:50:35 |
HaZeX |
tags |
|
network-manager |
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| 2009-07-19 04:43:26 |
Wagner Volanin |
bug watch added |
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http://bugzilla.gnome.org/show_bug.cgi?id=513820 |
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| 2009-07-19 04:43:26 |
Wagner Volanin |
bug watch added |
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https://bugzilla.redhat.com/show_bug.cgi?id=490493 |
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| 2009-07-19 04:43:26 |
Wagner Volanin |
bug watch added |
|
http://bugzilla.gnome.org/show_bug.cgi?id=165933 |
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| 2009-07-19 04:43:26 |
Wagner Volanin |
attachment added |
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This patch disables network-manager scanning if the device is already connected. http://launchpadlibrarian.net/29240580/network-manager_disable-scan-if-connected.patch |
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| 2009-08-07 04:22:53 |
Kai Kasurinen |
bug task added |
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network-manager |
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| 2009-08-07 04:24:03 |
Kai Kasurinen |
bug task added |
|
network-manager (Fedora) |
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| 2009-08-07 19:20:13 |
Bug Watch Updater |
network-manager (Fedora): status |
Unknown |
Confirmed |
|
| 2009-08-27 16:48:53 |
Bug Watch Updater |
network-manager: status |
Unknown |
Confirmed |
|
| 2009-09-07 17:05:59 |
Christopher Peplin |
removed subscriber Christopher Peplin |
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| 2009-09-17 22:51:51 |
Andreas Jonsson |
removed subscriber Andreas Jonsson |
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| 2009-10-15 05:50:11 |
Bug Watch Updater |
network-manager (Fedora): status |
Confirmed |
Invalid |
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| 2010-01-12 15:24:26 |
N3uro5i5 |
nominated for series |
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Ubuntu Karmic |
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| 2010-04-27 04:21:46 |
Nicholas J Kreucher |
removed subscriber Nicholas J Kreucher |
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| 2010-05-23 04:09:13 |
Bug Watch Updater |
network-manager: status |
Confirmed |
In Progress |
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| 2010-06-03 23:49:04 |
Tomas Pospisek |
attachment added |
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Ping behaveour before http://launchpadlibrarian.net/49634147/before.png |
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| 2010-06-03 23:50:44 |
Tomas Pospisek |
attachment added |
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Ping behaveour after http://launchpadlibrarian.net/49634220/after.png |
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| 2010-06-27 04:26:17 |
Bug Watch Updater |
network-manager: status |
In Progress |
Fix Released |
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| 2010-08-05 20:15:02 |
sylvain bannier |
bug |
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added subscriber sylvain bannier |
| 2010-08-06 07:12:13 |
N3uro5i5 |
removed subscriber N3uro5i5 |
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| 2010-08-07 09:12:57 |
akaposi |
removed subscriber akaposi |
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| 2010-08-18 08:23:08 |
Ryan |
bug |
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added subscriber Ryan |
| 2010-08-24 10:18:04 |
NKjoep |
bug |
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added subscriber NKjoep |
| 2010-09-16 01:18:54 |
Bug Watch Updater |
network-manager: importance |
Unknown |
Wishlist |
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| 2010-10-12 16:43:22 |
Troex Nevelin |
removed subscriber Troex Nevelin |
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| 2010-10-13 03:11:49 |
Mathieu Trudel-Lapierre |
nominated for series |
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Ubuntu Lucid |
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| 2010-10-13 03:11:49 |
Mathieu Trudel-Lapierre |
bug task added |
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network-manager (Ubuntu Lucid) |
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| 2010-10-13 03:11:49 |
Mathieu Trudel-Lapierre |
nominated for series |
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Ubuntu Maverick |
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| 2010-10-13 03:11:49 |
Mathieu Trudel-Lapierre |
bug task added |
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network-manager (Ubuntu Maverick) |
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| 2010-10-13 03:12:07 |
Mathieu Trudel-Lapierre |
network-manager (Ubuntu Maverick): status |
New |
Fix Released |
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| 2010-10-13 03:12:09 |
Mathieu Trudel-Lapierre |
network-manager (Ubuntu Lucid): status |
New |
Triaged |
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| 2010-10-13 03:12:14 |
Mathieu Trudel-Lapierre |
network-manager (Ubuntu Lucid): assignee |
|
Mathieu Trudel (mathieu-tl) |
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| 2010-10-13 03:16:21 |
Mathieu Trudel-Lapierre |
bug |
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added subscriber Mathieu Trudel |
| 2010-10-24 10:25:35 |
Gary M |
bug |
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added subscriber Gary M |
| 2010-11-09 02:52:07 |
Brian Rogers |
bug |
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added subscriber Brian Rogers |
| 2010-12-08 13:38:17 |
Kai Kasurinen |
removed subscriber Kai Kasurinen |
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| 2011-01-02 18:49:54 |
Gustavo Noronha Silva |
attachment added |
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up-to-date version of disabling scanning for active devices https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/373680/+attachment/1781797/+files/60-disable-scan.patch |
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| 2011-02-21 16:23:47 |
Mathieu Trudel-Lapierre |
network-manager (Ubuntu Lucid): assignee |
Mathieu Trudel-Lapierre (mathieu-tl) |
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| 2011-02-21 16:23:59 |
Mathieu Trudel-Lapierre |
network-manager (Ubuntu): status |
New |
Fix Released |
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| 2011-03-08 18:15:58 |
AIAMUZZ |
bug |
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added subscriber Muzafsh |
| 2012-10-02 15:11:32 |
Rafael Varela Pet |
bug |
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added subscriber Rafael Varela Pet |
| 2014-09-07 15:31:40 |
danielo |
network-manager (Ubuntu): assignee |
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danielo (danielort2012) |
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| 2015-04-20 13:59:36 |
Koen Mercken |
bug |
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added subscriber Koen Mercken |
| 2015-06-17 11:58:24 |
Rolf Leggewie |
network-manager (Ubuntu Lucid): status |
Triaged |
Won't Fix |
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| 2017-10-27 13:04:12 |
Bug Watch Updater |
network-manager (Fedora): importance |
Unknown |
Medium |
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