Confirm: Still Reproducible on Dell Latitude E6510, Ubuntu 12.04. WiFi is not visible to mobile device. uname -a Linux xxx 3.2.0-58-generic #88-Ubuntu SMP Tue Dec 3 17:37:58 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
lspci|grep Network 00:19.0 Ethernet controller: Intel Corporation 82577LM Gigabit Network Connection (rev 05) 03:00.0 Network controller: Intel Corporation Centrino Advanced-N 6200 (rev 35) dmesg near the start of ad-hoc (hotspot) mode: [ 8433.456955] wlan0: Creating new IBSS network, BSSID 46:d7:d8:59:f3:53 [ 8433.496119] iwlwifi 0000:03:00.0: Unable to find TIM Element in beacon [ 8433.497087] iwlwifi 0000:03:00.0: Unable to find TIM Element in beacon [ 8444.156435] wlan0: no IPv6 routers present [ 8474.939854] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 8510.543150] wlan0: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [... ad infinitum...] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/786697 Title: Unable to find TIM Element in beacon To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/786697/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
