Working with linux: 4.13.0-21.24 ** Changed in: wpa (Ubuntu) Status: Confirmed => Fix Released
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to wpa in Ubuntu. https://bugs.launchpad.net/bugs/1724805 Title: wpa_supplicant fails to shutdown Status in wpa package in Ubuntu: Fix Released Bug description: Ubuntu 17.10 wpasupplicant 2.4-0ubuntu10 System shutdown hangs because wpa_supplicant is not stopping itself. Test with: $ sudo systemctl stop wpa_supplicant Journal shows: 11:37:32 systemd[1]: Stopping WPA supplicant... 11:37:32 wpa_supplicant[941]: nl80211: deinit ifname=p2p-dev-wlp2s0 disabled_11b_rates=0 11:37:32 wpa_supplicant[941]: p2p-dev-wlp2s0: CTRL-EVENT-TERMINATING 11:37:32 kernel: wlp2s0: deauthenticating from <BSSID> by local choice (Reason: 3=DEAUTH_LEAVING) 11:39:02 systemd[1]: wpa_supplicant.service: State 'stop-sigterm' timed out. Killing. 11:39:02 systemd[1]: wpa_supplicant.service: Killing process 941 (wpa_supplicant) with signal SIGKILL. 11:40:33 systemd[1]: wpa_supplicant.service: Processes still around after SIGKILL. Ignoring. 11:42:03 systemd[1]: wpa_supplicant.service: State 'stop-final-sigterm' timed out. Killing. 11:42:03 systemd[1]: wpa_supplicant.service: Killing process 941 (wpa_supplicant) with signal SIGKILL. 11:43:33 systemd[1]: wpa_supplicant.service: Processes still around after final SIGKILL. Entering failed mode. 11:43:33 systemd[1]: Stopped WPA supplicant. 11:43:33 systemd[1]: wpa_supplicant.service: Unit entered failed state. 11:43:33 systemd[1]: wpa_supplicant.service: Failed with result 'timeout'. lspci output: 02:00.0 Network controller: Qualcomm Atheros QCA9377 802.11ac Wireless Network Adapter (rev 30) P.S. also shows this bug, but reporting much more frequently then 2 minutes: https://bugs.launchpad.net/ubuntu/+source/wpa/+bug/1323089 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/wpa/+bug/1724805/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp