** Attachment added: "dmesg" http://launchpadlibrarian.net/29886156/dmesg
** Attachment added: "lspci" http://launchpadlibrarian.net/29886158/lspci ** Description changed: After updating to 2.6.31-5-generic, the wireless adapter fails to connect. Network manager associates with the network correctly, but fails to receive an ip address. Investigating from the terminal, I can manually assign a network address and then connect to the network, but running "sudo dhclient wlan0" fails with an error: Open a socket for LPF: Operation not permitted. + + disabling apparmor via "sudo /etc/init.d/apparmor stop" makes things + work properly again. ** Also affects: apparmor (Ubuntu) Importance: Undecided Status: New ** Description changed: - After updating to 2.6.31-5-generic, the wireless adapter fails to - connect. Network manager associates with the network correctly, but + My wireless adapter fails to connect after applying updates this + morning. Network manager associates with the network correctly, but fails to receive an ip address. Investigating from the terminal, I can manually assign a network address and then connect to the network, but running "sudo dhclient wlan0" fails with an error: Open a socket for LPF: Operation not permitted. - disabling apparmor via "sudo /etc/init.d/apparmor stop" makes things + Disabling apparmor via "sudo /etc/init.d/apparmor stop" makes things work properly again. -- [karmic] dhcp fails with wireless link under 2.6.31-5-generic #24 https://bugs.launchpad.net/bugs/408779 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
