@sochan: yes, I did make that change, it helped initially. But now I'm experiencing the same message (though not the same cause).
I suspect the problem is between NetworkManager and wpa_supplicant, but I'm trying a few things suggested by others who have had this problem: 1) disabling ipv6 in the grub boot line : GRUB_CMDLINE_LINUX_DEFAULT="quiet ipv6.disable=1" 2) disabling 11_n in the r8192ee module configuration: sudo echo "options r8192ee 11n_disable=1" > /etc/modprobe.d/r1892ee.conf -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1239578 Title: No wireless support for Realtek RTL8192EE [10ec:818b] Status in HWE Next Project: Confirmed Status in HWE Next trusty series: Confirmed Status in “linux” package in Ubuntu: Confirmed Bug description: Open this bug to trace device driver RTL8192EE. We have seen this wireless card on some laptops, id is [10ec:818b], driver is RTL8192EE. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1239578/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp