Lenovo ThinkPad E540 - ubuntu 14.04 - after random time connection is dropped !!!
$ uname -a Linux lenovo 3.13.0-43-generic #72-Ubuntu SMP Mon Dec 8 19:35:06 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux $ dmesg | grep rtl [ 1.833497] rtl8723be: Using firmware rtlwifi/rtl8723befw.bin [ 1.841524] ieee80211 phy0: Selected rate control algorithm 'rtl_rc' [ 1.841730] rtlwifi: wireless switch is on [ 445.799362] rtl8723be: Using firmware rtlwifi/rtl8723befw.bin [ 445.799807] ieee80211 phy1: Selected rate control algorithm 'rtl_rc' [ 445.800095] rtlwifi: wireless switch is on -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1320070 Title: Realtek Wifi card RTL8723BE drops connection with MSI enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1320070/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs