I too have same issue
** Also affects: wpasupplicant Importance: Undecided Status: New -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to wpasupplicant in Ubuntu. https://bugs.launchpad.net/bugs/1725690 Title: Ubuntu 17.10 not shutdown error "a stop job is running for wpa supplicant Status in wpa_supplicant: New Status in wpasupplicant package in Ubuntu: New Bug description: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 31) work fine but when i shutdown the pc not shutdown if restart i have messager a stop job is running for wpa supplicant and not stutdown.Removed network manager ubuntu shutdown fine.even live does not turn off In ubuntu 17.04 all work fine. my laptop is acer e575g-53dy thank you To manage notifications about this bug go to: https://bugs.launchpad.net/wpasupplicant/+bug/1725690/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp