Public bug reported:
Binary package hint: network-manager
I boot the live environment from an USB stick or the CD, using the
ubuntu-10.10-desktop-i386.iso
- I click the NM icon to select a detected WLAN.
- I enter the requested key (WPA2-PSK)
- it connects and networking works (pinging a remote host)
- I press ctrl-alt-F1 to switch to VT1
- on VT1 ping reports unknown host, ifconfig confirms there is no IP address
on wlan0
- I switch back to VT7 (alt-F7)
- the ping I left there is showing ping: sendmsg: Network is unreachable
- after a second or two, the net is reconnected and work again
This is reproducible on all 3 PCs I tried (an old Athlon XP2200+
desktop, HP nw8440 laptop and Toshiba L500-13T laptop)
I attach the syslog excerpt.
I switched to VT1 at about 8:30:55 and switch back to VT7 at 8:31:20.
ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: network-manager 0.8.1+git.20100810t184654.ab580f4-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.35-22.33-generic 2.6.35.4
Uname: Linux 2.6.35-22-generic i686
Architecture: i386
CRDA: Error: [Errno 2] No such file or directory
Date: Wed Oct 13 08:47:12 2010
IfupdownConfig:
auto lo
iface lo inet loopback
IpRoute:
169.254.0.0/16 dev wlan0 scope link metric 1000
93.103.0.0/16 dev wlan0 proto kernel scope link src 93.103.191.140 metric
2
default via 93.103.0.1 dev wlan0 proto static
Keyfiles: Error: [Errno 2] No such file or directory
LiveMediaBuild: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
ProcEnviron:
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: network-manager
** Affects: network-manager (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 maverick
--
WLAN disconnected when switching VTs
https://bugs.launchpad.net/bugs/659775
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