MX4 ubuntu version screen won't auto-lock
I'm running 15.04 r2. Initially, the screen locked nicely, but I turned that off for a while (for USB access etc). Now it's turned back on again, and it seems not to lock automatically anymore. Due to battery consumption this is a pretty annoying bug.
I ran powerd-cli test: all passed except the first:
Test: checkForDbusNam
result: FAILED
The following is syslog if I turn on the screen from locked state to active, wait for >2 minutes (lock time is 1 min), and then turn off again.
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: handle_
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: name_watch_add: looking for :1.13
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: watching :1.13 to see when it disappears on dbus
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: libsuspend: acquire_wake_lock: powerd_
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: handle_
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: Enqueue state change to ACTIVE
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: exiting suspend
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: libsuspend: calling exit_suspend
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: libsuspend: exit_suspend succeeded
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: Emitting signal for transition to state ACTIVE (1)
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: Transition to ACTIVE complete
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: libsuspend: release_wake_lock: powerd_
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: light_dev: setting brightness to 78
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: we get signal from :1.14: DisplayPowerSta
Jul 5 22:12:08 ubuntu-phablet powerd[3893]: Received DisplayPowerSta
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: handle_
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: name_watch_add: looking for :1.22
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: watching :1.22 to see when it disappears on dbus
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: libsuspend: acquire_wake_lock: powerd_
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: handle_
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: Enqueue state change to ACTIVE
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: queue empty && state == current, discarding
Jul 5 22:12:12 ubuntu-phablet powerd[3893]: libsuspend: release_wake_lock: powerd_
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: handle_
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: clear_sys_request: usensord - :1.22
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: name_watch_remove: looking for :1.22
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: name_watch: ref_count for :1.22 is now 0
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: no longer watching :1.22, there are no more requests
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: libsuspend: acquire_wake_lock: powerd_
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: Enqueue state change to ACTIVE
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: queue empty && state == current, discarding
Jul 5 22:12:15 ubuntu-phablet powerd[3893]: libsuspend: release_wake_lock: powerd_
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: light_dev: setting brightness to 0
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: we get signal from :1.14: DisplayPowerSta
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: Received DisplayPowerSta
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: handle_
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: clear_sys_request: com.canonical.
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: name_watch_remove: looking for :1.13
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: name_watch: ref_count for :1.13 is now 0
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: no longer watching :1.13, there are no more requests
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: libsuspend: acquire_wake_lock: powerd_
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: Enqueue state change to SUSPEND
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: libsuspend: prepare_suspend.
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: Emitting signal for transition to state SUSPEND (0)
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: entering suspend
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: libsuspend: calling enter_suspend
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: libsuspend: enter_suspend succeeded
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: Transition to SUSPEND complete
Jul 5 22:14:27 ubuntu-phablet powerd[3893]: libsuspend: release_wake_lock: powerd_
What does it mean that testdbus_name is failing? What should happen when screen autolocks?
Question information
- Language:
- English Edit question
- Status:
- Answered
- Assignee:
- No assignee Edit question
- Last query:
- Last reply:
Can you help with this problem?
Provide an answer of your own, or ask maarten klop for more information if necessary.