[Bug 1589125] Re: WiFi does not work after about 1 in 4 suspends
*** This bug is a duplicate of bug 1576747 *** https://bugs.launchpad.net/bugs/1576747 ** This bug has been marked a duplicate of bug 1576747 Network manager unable to control wifi after suspend in 16.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1589125 Title: WiFi does not work after about 1 in 4 suspends To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1589125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1576314] Re: Wifi fails to resume from standby
*** This bug is a duplicate of bug 1576747 *** https://bugs.launchpad.net/bugs/1576747 ** This bug has been marked a duplicate of bug 1576747 Network manager unable to control wifi after suspend in 16.04 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1576314 Title: Wifi fails to resume from standby To manage notifications about this bug go to: https://bugs.launchpad.net/network-manager/+bug/1576314/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1525487] Re: Support swift programming language
The first task should IMO be to file a bug against the upstream Swift project itself, they have to support Linux, glibc etc. on armhf and arm64. Then we can think about including Swift support in the Ubuntu SDK and maybe add any necessary pieces to our base system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1525487 Title: Support swift programming language To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1525487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1309731] Re: headphone button does not play/pause music.
My wired headset generates key input events on krillin and mako, and Unity already has partial support for them. The problem seems to be that the hardware/driver does not emit the same key codes on all devices. Sennheiser CX2.00G earbuds connected to krillin OTA-8: Play/Pause/Hook button emits Qt::Key_MediaPlay Volume up button emits Qt::Key_MediaPrevious Volume down button emits Qt::Key_MediaNext Sennheiser CX2.00G earbugs connected to mako ubuntu-touch/rc-proposed/ubuntu-pd r85: Play/Pause/Hook button emits Qt::Key_LaunchMedia Volume up button emits nothing Volume down button emits nothing As far as I can see AOSP ships a key mapping file for every device to compensate for this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1309731 Title: headphone button does not play/pause music. To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1309731/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1521337] Re: Add support for wired audio headset controls
*** This bug is a duplicate of bug 1309731 *** https://bugs.launchpad.net/bugs/1309731 ** This bug has been marked a duplicate of bug 1309731 headphone button does not play/pause music. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1521337 Title: Add support for wired audio headset controls To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1521337/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1497828] Re: Apps appear to freeze in Unity8, although they are really still rendering (swap interval zero). Need to interact with the shell to unfreeze it.
A simple way to test it on the phone is to install my updated glmark2 click from the store, I recompiled it against the stable overlay PPA today so it now runs on OTA-7. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1497828 Title: Apps appear to freeze in Unity8, although they are really still rendering (swap interval zero). Need to interact with the shell to unfreeze it. To manage notifications about this bug go to: https://bugs.launchpad.net/qtmir/+bug/1497828/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1498837] Re: No PEAP for eduroam networks
current build number: 25 device name: krillin channel: ubuntu-touch/stable/bq-aquaris.en last update: 2015-09-02 22:00:12 version version: 25 version ubuntu: 20150825.1 version device: 20150821-736d127 version custom: 20150821-887-33-32-vivid I just configured the eduroam connection twice, first with PEAP and then with TTLS/PAP. Worked both times. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1498837 Title: No PEAP for eduroam networks To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-system-settings/+bug/1498837/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1471666] Re: [MX4] 4K record
I think this might be because the video resolution is hardcoded at a maximum of 1920x1080 in http://bazaar.launchpad.net/~phablet-team /camera-app/trunk/view/head:/ViewFinderOverlay.qml#L101 . -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1471666 Title: [MX4] 4K record To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1471666/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1462208] Re: Roaming neccessary even in national home mobile network with two SIM cards.
This is caused by bug https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990 . O2 Germany recently merged with E-Plus and created a National Roaming Network out of both networks. Ubuntu has no support for National Roaming, and Michael seems to be in a spot where his phone correctly chooses to roam to the E-Plus Network (shows up as o2-de+ in the screenshot) because of better coverage. So he ends up with both SIMs in Roaming mode. As I wrote in the other bug, this will only get worse over time because we already have lots of markets with National Roaming, the bq phones have two SIM slots and the EU plans to abolish Roaming fees. So we need support for National Roaming in the short-term (Android has it already, so there should be source code lying around) and more fine-grained control over Roaming in the long-term. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1462208 Title: Roaming neccessary even in national home mobile network with two SIM cards. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1462208/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1470109] Re: gallery-app crashes after a few seconds opened
** Changed in: gallery-app Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1470109 Title: gallery-app crashes after a few seconds opened To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1470109/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1473720] Re: Capturing photo in Messaging App makes the keyboard go away and I'm unable to get it back
Confirmed on arale rc-proposed r58. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1473720 Title: Capturing photo in Messaging App makes the keyboard go away and I'm unable to get it back To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1473720/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1471577] Re: Left launcher should show what apps are open
GTriderXC, please open a separate bug for that issue, if there isn't already one open. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1471577 Title: Left launcher should show what apps are open To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1471577/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1467865] Re: Ubuntu Emulator is not working image 157+
I confirm that ubuntu-touch/rc-proposed/ubuntu r187 still doesn't work. Attached a full emulator log. ** Attachment added: emulator.log https://bugs.launchpad.net/ubuntu/+source/phablet-tools/+bug/1467865/+attachment/4427851/+files/emulator.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467865 Title: Ubuntu Emulator is not working image 157+ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/phablet-tools/+bug/1467865/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1473246] [NEW] MediaTek Preloader on a mobile device triggers cdc_acm kernel module usage by ModemManager
Public bug reported: This is an interesting bug that is triggered under some circumstances if one of the official, MediaTek-SoC-based Ubuntu phones is connected to a Linux host via USB. Tested host: Ubuntu 15.04 Desktop, kernel 3.19.0-21-generic, package linux-image-generic 3.19.0.22.21 amd64, package modemmanager 1.4.0-1 Tested phones: Meizu MX4 (arale) and bq Aquaris E4.5 (krillin), image version irrelevant because the Preloader comes with all devices and cannot be changed How to reproduce, possibility 1: 1. Disconnect the USB connection, if necessary. 2. Turn off the phone. 3. Connect the phone via USB. It will take a bit and then turn on, displaying the charge animation. How to reproduce, possibility 2: 1. Reboot the phone while it is still attached to the host. The kernel ringbuffer will contain the following log messages (example for krillin): [288774.244158] usb 1-1: new high-speed USB device number 22 using xhci_hcd [288774.373589] usb 1-1: New USB device found, idVendor=0e8d, idProduct=2000 [288774.373593] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [288774.373594] usb 1-1: Product: MT65xx Preloader [288774.373596] usb 1-1: Manufacturer: MediaTek [288774.435247] cdc_acm 1-1:1.1: ttyACM26: USB ACM device [288774.874607] usb 1-1: USB disconnect, device number 22 [288774.874755] cdc_acm 1-1:1.1: failed to set dtr/rts And syslog will contain the following log messages: Jul 10 00:58:07 fire ModemManager[1103]: info (tty/ttyACM27): released by modem /sys/devices/pci:00/:00:14.0/usb1/1-1 Jul 10 00:58:10 fire ModemManager[1103]: warn (Plugin Manager) (Iridium) [ttyACM27] error when checking support: '(Iridium) Missing port probe for port (tty/ttyACM27)' Jul 10 00:58:10 fire ModemManager[1103]: warn (Plugin Manager) (Cinterion) [ttyACM27] error when checking support: '(Cinterion) Missing port probe for port (tty/ttyACM27)' Jul 10 00:58:10 fire ModemManager[1103]: warn (Plugin Manager) (Nokia) [ttyACM27] error when checking support: '(Nokia) Missing port probe for port (tty/ttyACM27)' Jul 10 00:58:10 fire ModemManager[1103]: warn (Plugin Manager) (Generic) [ttyACM27] error when checking support: '(Generic) Missing port probe for port (tty/ttyACM27)' Jul 10 00:58:10 fire ModemManager[1103]: warn Couldn't find support for device at '/sys/devices/pci:00/:00:14.0/usb1/1-1': not supported by any plugin The allocated ttyACMx device is never freed, and after a couple of days developing on the phone (with lots of phone restarts) I've noticed that my machine has accumulated an usage count of 58: $ lsmod | grep cdc_acm cdc_acm36864 58 lsof show that ModemManager still holds the devices: # sudo lsof | grep ACM ModemMana 9214 root9u CHR 166,1 0t07599355 /dev/ttyACM1 (deleted) ModemMana 9214 root 10u CHR 166,0 0t07596974 /dev/ttyACM0 (deleted) ... Restarting ModemManager immediately reduces the usage count to 0 again and frees all devices. Why does this happen? Luckily I've read the MediaTek Preloader source code. The Preloader is the first-stage bootloader on MediaTek SoCs and exposes a proprietary USB interface that can be used for debugging purposes and to download firmware to the device. The implementation of this interface is rudimentary and emulates a CDC ACM serial port, which probably doesn't fully conform to the standard and also just falls from the bus after a short amount of time if the host doesn't initiate the proprietary protocol. So I think the kernel and ModemManager immediately try to use the emulated device when it becomes available, but because the implementation in the Preloader is incomplete some bug (timeout?) is triggered and ModemManager never closes the device. Sadly I don't have the expertise to decide if this is a bug in ModemManager or the kernel or both, so I file it with ModemManager. ** Affects: modemmanager (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1473246 Title: MediaTek Preloader on a mobile device triggers cdc_acm kernel module usage by ModemManager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/modemmanager/+bug/1473246/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1465826] Re: The phone freez totally
I did a bit of analysis on krillin OTA-4. 1. Go to the apps scope. 2. Swipe in the launcher from the left. No error. 3. Switch to an app. After about a second, the following error is logged to unity8.log: ** (process:2492): WARNING **: Unable to get pids for 'unity8-dash' to send signal 19 ApplicationController::pauseApplication FAILED to pause appId= unity8-dash process 2492 is unity8, signal 19 is SIGSTOP on x86 Linux. 4. Swipe in the launcher from the left. The following error is immediately logged to unity8.log: ** (process:2492): WARNING **: Unable to get pids for 'unity8-dash' to send signal 18 ApplicationController::resumeApplication FAILED to resume appId= unity8-dash Signal 18 is SIGCONT on x86 Linux. 5. Tap inside the app to make the launcher disapper. The following error is immediately logged to unity8.log: ** (process:2492): WARNING **: Unable to get pids for 'unity8-dash' to send signal 19 ApplicationController::pauseApplication FAILED to pause appId= unity8-dash Every time the launcher is shown or hidden while an app is active, those errors appear. But no matter how hard I try to provoke it, the UI doesn't freeze. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1465826 Title: The phone freez totally To manage notifications about this bug go to: https://bugs.launchpad.net/qtmir/+bug/1465826/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1429784] Re: Battery level stuck overnight
I noticed this bug when the system settings screen showed a battery level of 94% after 59 hours of idling. But I am not sure it is an userspace bug: phablet@ubuntu-phablet:~$ cat /sys/devices/platform/battery/power_supply/battery/uevent POWER_SUPPLY_NAME=battery POWER_SUPPLY_STATUS=Charging POWER_SUPPLY_HEALTH=Good POWER_SUPPLY_PRESENT=1 POWER_SUPPLY_TECHNOLOGY=Li-ion POWER_SUPPLY_CAPACITY=93 POWER_SUPPLY_BATT_VOL=4186 POWER_SUPPLY_BATT_TEMP=260 POWER_SUPPLY_TEMPERATURER=6644 POWER_SUPPLY_TEMPBATTVOLTAGE=508 POWER_SUPPLY_INSTATVOLT=4186 POWER_SUPPLY_BATTERYAVERAGECURRENT=462 POWER_SUPPLY_BATTERYSENSEVOLTAGE=4186 POWER_SUPPLY_ISENSEVOLTAGE=4275 POWER_SUPPLY_CHARGERVOLTAGE=4702 POWER_SUPPLY_STATUS_2ND=Discharging POWER_SUPPLY_CAPACITY_2ND=50 POWER_SUPPLY_PRESENT_2ND=0 POWER_SUPPLY_VOLTAGE_MAX_DESIGN=420 POWER_SUPPLY_VOLTAGE_NOW=4186000 POWER_SUPPLY_TEMP=260 It shows POWER_SUPPLY_STATUS=Charging because I had to connect the USB cable for phablet-shell. POWER_SUPPLY_CAPACITY=93 must be wrong, it is an impossible value after two and a half days of idling with radios enabled. I rebooted the device and nothing changed. So it might be a kernel and/or hardware issue. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1429784 Title: Battery level stuck overnight To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/upower/+bug/1429784/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1377427] Re: white 1 pixel line on left edge of the screen since RTM image 81
** Attachment added: logcat-main.bz2 https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+attachment/4421430/+files/logcat-main.bz2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1377427 Title: white 1 pixel line on left edge of the screen since RTM image 81 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1377427] Re: white 1 pixel line on left edge of the screen since RTM image 81
I rebooted my krillin until the bug got triggered (about ten times) and tried to gather as much information as possible directly after the device was accessible via ADB. I've attached the following files: - dmesg - Output of logcat -b main - Output of logcat -b system - Contents of all GPU-related directories under /sys/kernel/debug - Contents of all system- and GUI-related logfiles under /var/log/ I am currently trying to find any differences to a normal environment, but no luck so far.?field.comment=I rebooted my krillin until the bug got triggered (about ten times) and tried to gather as much information as possible directly after the device was accessible via ADB. I've attached the following files: - dmesg - Output of logcat -b main - Output of logcat -b system - Contents of all GPU-related directories under /sys/kernel/debug - Contents of all system- and GUI-related logfiles under /var/log/ I am currently trying to find any differences to a normal environment, but no luck so far. ** Attachment added: dmesg.bz2 https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+attachment/4421429/+files/dmesg.bz2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1377427 Title: white 1 pixel line on left edge of the screen since RTM image 81 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1377427] Re: white 1 pixel line on left edge of the screen since RTM image 81
** Attachment added: sys-kernel-debug.tbz2 https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+attachment/4421432/+files/sys-kernel-debug.tbz2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1377427 Title: white 1 pixel line on left edge of the screen since RTM image 81 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1377427] Re: white 1 pixel line on left edge of the screen since RTM image 81
** Attachment added: logcat-system.bz2 https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+attachment/4421431/+files/logcat-system.bz2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1377427 Title: white 1 pixel line on left edge of the screen since RTM image 81 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1377427] Re: white 1 pixel line on left edge of the screen since RTM image 81
** Attachment added: var-log.tbz2 https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+attachment/4421433/+files/var-log.tbz2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1377427 Title: white 1 pixel line on left edge of the screen since RTM image 81 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1447562] Re: There should be levels on the screen to see whether one holds the camera level
The code for this already exists in the Level app in the store. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1447562 Title: There should be levels on the screen to see whether one holds the camera level To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/camera-app/+bug/1447562/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1377427] Re: white 1 pixel line on left edge of the screen since RTM image 81
This bug gets triggered much more often since krillin r23 (OTA-4), at one point I got it on four out of 18 reboots. It has to be an issue at the driver level, since screenshots taken with the device itself show a correct picture, just the display doesn't. ** Changed in: unity8 (Ubuntu) Status: Expired = Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1377427 Title: white 1 pixel line on left edge of the screen since RTM image 81 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1377427/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1467932] [NEW] eventstat output suddenly accounts kernel threads as userspace processes after a prolonged amount of time
Public bug reported: I was running eventstat for about ten minutes (568 samples at a rate of one sample per second) on the Meizu MX4 Ubuntu phone (arale) and created a kernel/userspace distribution graph out of the Total events summary lines. On the graph it looked like the total number of events per second always repeated about the same pattern, but after 221 samples there was a huge spike and after that the distribution suddenly flipped: A reduction in events accounted to the kernel was exactly matched by an increase in events attributed to userspace. I found an explaination in the attached logfile. Let's first look at line 4748: 20.00 17594 [kworker/0:2] OSTimerWorkQueueCallBack OSTimerCallbackWrapper Then line 4765 below: 4440.00 17594 kworker/0:2 OSTimerWorkQueueCallBack OSTimerCallbackWrapper Notice that the event number is about 200 times the actual value (this timer runs at a fixed rate of 20 events/s) and the Task field no longer includes brackets, indicating that the entry is no longer counted as a kernel thread. The change in the Total events summary lines match this observation. All lines after the spike then look like this: 20.00 17594 kworker/0:2 OSTimerWorkQueueCallBack OSTimerCallbackWrapper I suspect that the internal data structures get corrupted somehow after a prolonged amount of time. ** Affects: eventstat (Ubuntu) Importance: High Status: In Progress ** Attachment added: eventstat-arale https://bugs.launchpad.net/bugs/1467932/+attachment/4419368/+files/eventstat-arale -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467932 Title: eventstat output suddenly accounts kernel threads as userspace processes after a prolonged amount of time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/eventstat/+bug/1467932/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1468002] Re: Using menu in landscape mode crashes Gallery app
The app does not just crash, in step 5 the option menu is briefly shown and then tumbles down. It really looks like some kind of intentional animation. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1468002 Title: Using menu in landscape mode crashes Gallery app To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gallery-app/+bug/1468002/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449990] Re: National Data Roaming
** Summary changed: - National Data Roaming on the bq Aquaris E4.5 + National Data Roaming -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449990 Title: National Data Roaming To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1449990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449990] Re: National Data Roaming
This now affects the MX4 (arale) and Aquaris E5 (vegetahd) as well. I would like to make a case to rise the importance of this bug to something higher than Wishlist. Ubuntu currently has no way to generally disable Roaming, my phones are constantly roaming to the other national network when a tower with better service is in range, and the data connection drops. So I am forced to enable Data Roaming to keep the data connection alive, which I then have to remember to turn off every time I come near a border or cross a border. I travel a lot and live near the french border :/ The solution for this is in the Android codebase. If I put the same SIM in my Nexus 5 with Android 4.4.4, everything works automagically. I don't even have to enable Roaming at all, the phone switches between both networks as if they were a single one. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449990 Title: National Data Roaming To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1449990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1448180] Re: QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone
Any updates on this? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448180 Title: QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/location-service/+bug/1448180/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421455] Re: Slow wake up time on physical power button pressed
The issue became *much* better on my krillin device with OTA-4. Can anybody comment on what was changed? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421455 Title: Slow wake up time on physical power button pressed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1421455/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1467219] Re: QAudioRecorder fails to start recording
Setting up the environment for the sample code needs a bit more work, you also have to add the microphone AppArmor policy and add QtMultimedia to the dependencies. I built a working QtCreator project around it and pushed it to to my Launchpad github repository: lp:~sturmflut/+git/bug-1467219 I can confirm this bug, on my 15.04 development desktop the code fails after a couple of repetitions. Looking at the AppArmor policy it looks like QAudioRecorder accesses PulseAudio and gstreamer directly, so this might not be related to the media-hub? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1467219 Title: QAudioRecorder fails to start recording To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/media-hub/+bug/1467219/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449990] Re: National Data Roaming on the bq Aquaris E4.5
My thoughts on this: - Network mergers have already happened and seem to become more common, especially in joint markets like the EU. So this is not going to go away. - The providers have explicitly decided to go for national roaming instead of handing out new SIM cards or creating a new, larger, joint network. In many cases existing customers can only get a replacement SIM for a fee. - How is this intended to work correctly, and how do other platforms handle it? People are telling me that they can use national roaming between o2 and e-Plus here in Germany with their Android devices without even having to enable roaming at all. They just had to restart their phone once and after that if automagically worked. Apparently older Android version had a Enable National Roaming switch, but it was removed, so was the process automated, and if yes, how? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449990 Title: National Data Roaming on the bq Aquaris E4.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421455] Re: Slow wake up time on physical power button pressed
So this bug has to be escalated to the handset or even the chipset manufacturer, right? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421455 Title: Slow wake up time on physical power button pressed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1421455/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421455] Re: Slow wake up time on physical power button pressed
I was monitoring my syslog while pressing the button. Apr 29 14:37:35 ubuntu-phablet powerd[949]: handle_requestSysState from :1.13 - ACTIVE (1) Apr 29 14:37:35 ubuntu-phablet powerd[949]: name_watch_add: looking for :1.13 Apr 29 14:37:35 ubuntu-phablet powerd[949]: watching :1.13 to see when it disappears on dbus Apr 29 14:37:35 ubuntu-phablet powerd[949]: libsuspend: acquire_wake_lock: powerd_power_request Apr 29 14:37:35 ubuntu-phablet powerd[949]: handle_requestSysState - SUCCESS Apr 29 14:37:35 ubuntu-phablet powerd[949]: Enqueue state change to ACTIVE Apr 29 14:37:35 ubuntu-phablet powerd[949]: exiting suspend Apr 29 14:37:35 ubuntu-phablet powerd[949]: libsuspend: exit_suspend. Apr 29 14:37:35 ubuntu-phablet kernel: [21759.723201][Ker_PM][request_suspend_state]wakeup (3-0) at 21760134073325 (2015-04-29 12:37:35.882532317 UTC) exactly here there is a short delay Apr 29 14:37:36 ubuntu-phablet powerd[949]: Emitting signal for transition to state ACTIVE (1) Apr 29 14:37:36 ubuntu-phablet powerd[949]: Transition to ACTIVE complete Apr 29 14:37:36 ubuntu-phablet powerd[949]: libsuspend: release_wake_lock: powerd_power_request Apr 29 14:37:36 ubuntu-phablet kernel: [21760.273491]mtk-tpd: TPD wake up Apr 29 14:37:36 ubuntu-phablet powerd[949]: light_dev: setting brightness to 120 Apr 29 14:37:36 ubuntu-phablet kernel: [21760.310044]mtk-tpd: TPD wake up done Apr 29 14:37:36 ubuntu-phablet kernel: [21760.310066]MAGNETIC mag_context_obj ok---hwm_obj-early_suspend=0 Apr 29 14:37:36 ubuntu-phablet powerd[949]: we get signal from :1.13: DisplayPowerStateChange Apr 29 14:37:36 ubuntu-phablet powerd[949]: Received DisplayPowerStateChange: state=1 flags=2 Since some of those messages are from the kernel ringbuffer, I looked at the corresponding dmesg output: [21606.412808] [Ker_PM][request_suspend_state]wakeup (3-0) at 21606823677239 (2015-04-29 12:35:02.572136231 UTC) [21606.953480] mtk-tpd: TPD wake up [21606.980027] mtk-tpd: TPD wake up done So there seems to be at least half a second of delay between the kernel registering the button press and the display actually being requested to power on. Since display power-on is not instant, the total time from button press to visible display content is close to a second on my device in best case, sometimes up to three seconds and in rare cases the display does not turn on at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1421455 Title: Slow wake up time on physical power button pressed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/unity8/+bug/1421455/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449990] Re: National Data Roaming on the bq Aquaris E4.5
** Attachment added: list-operators.txt https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+attachment/4387491/+files/list-operators.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449990 Title: National Data Roaming on the bq Aquaris E4.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449990] Re: National Data Roaming on the bq Aquaris E4.5
** Attachment added: list-modems.netzclubplus.txt https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+attachment/4387493/+files/list-modems.netzclubplus.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449990 Title: National Data Roaming on the bq Aquaris E4.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449990] Re: National Data Roaming on the bq Aquaris E4.5
** Attachment added: list-modems.netzclub.txt https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+attachment/4387492/+files/list-modems.netzclub.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449990 Title: National Data Roaming on the bq Aquaris E4.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1449990] [NEW] National Data Roaming on the bq Aquaris E4.5
Public bug reported: Situation: German mobile network operator o2-de (MCC 262, MNC 07) has merged with another operator, e-Plus (MCC 262, MNC 03). Both operators have decided to allow national roaming between their networks for all customers and for all services (phone calls, SMS, data). The other network appears to the customer with the name of their original, provider, but an added plus sign, e.g. if you're an o2-de customer the e-Plus network will appear as o2-de+ to you. Expected behavior: The bq Aquaris E4.5 roams into the other network if necessary and all services are available. Ideally the device would not even go into real roaming mode because national roaming is different from international roaming. Actual behavior: The bq Aquaris E4.5 roams into the other network and mobile data is deactivated because the phone does not differentiate between national and international roaming. The mobile data roaming switch has to be explicitely enabled, which can cause problems for the user since the phone supports two SIM cards. Complications: - Both operators are changing their networks during live operation, other phones have problems too. - There is a long list of MVNOs and every one of them has to adapt to the changes too. For example I have a SIM card by o2-de MVNO netzclub in my bq phone and the network list now also shows the expected netzclub+ entry, roaming to it works. On the other hand I have a SIM card by e-Plus MVNO MEDIONmobile in my Android Nexus 5 and there the network list does not show the expected MEDIONmobile+ entry, but just an entry for o2-de, and I cannot roam to o2-de even if I force it. Notes: II think there should be a similar situation in Sweden, where operators Tele2 and Telenor created a shared 4G network, and there are probably other countries with comparable setups. Debugging data: - I added the output of /usr/share/ofono/scripts/list-operators on the bq phone. - I added two outputs of /usr/share/ofono/scripts/list-modems on the bq phone, once while connected to my original netzclub MVNO network and once while roaming in the netzclub+ network. All personal data has been removed, but I am willing to share it in private. ** Affects: ofono (Ubuntu) Importance: Undecided Status: New ** Attachment added: system-image-cli.txt https://bugs.launchpad.net/bugs/1449990/+attachment/4387490/+files/system-image-cli.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1449990 Title: National Data Roaming on the bq Aquaris E4.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1449990/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1421455] Re: Slow wake up time on physical power button pressed
Looking at the strace output one can see that powerd gets the power
button press notification, processes it, and then nothing happens for
half a second:
[pid 949] 1430318963.039809 send(3, 31Apr 29 16:49:23 powerd[949]: exiting
suspend, 48, MSG_NOSIGNAL) = 48
[pid 949] 1430318963.040868 gettimeofday({1430318963, 40921}, NULL) = 0
[pid 949] 1430318963.041289 send(3, 31Apr 29 16:49:23 powerd[949]:
libsuspend: exit_suspend., 58, MSG_NOSIGNAL) = 58
[pid 949] 1430318963.042623 open(/sys/power/state, O_WRONLY) = 14
[pid 949] 1430318963.043483 write(14/sys/power/state, on, 2 unfinished
...
Note: 508 milliseconds delay
[pid 8256] 1430318963.515663 ... futex resumed ) = -1 ETIMEDOUT (Connection
timed out)
[pid 8256] 1430318963.515862 clock_gettime(CLOCK_MONOTONIC, {27280,
493365943}) = 0
[pid 8256] 1430318963.517005 clock_gettime(CLOCK_MONOTONIC, {27280,
493965482}) = 0
[pid 8256] 1430318963.518207 futex(0xaa430c, FUTEX_WAIT, 30, {14, 999399518}
unfinished ...
[pid 971] 1430318963.587966 ... read resumed a, 1) = 1
[pid 971] 1430318963.588263 close(7/sys/power/wait_for_fb_wake) = 0
[pid 971] 1430318963.589699 open(/sys/power/wait_for_fb_sleep, O_RDONLY) = 7
[pid 971] 1430318963.590953 read(7/sys/power/wait_for_fb_sleep,
unfinished ...
[pid 949] 1430318963.592034 ... write resumed ) = 2
If you look close enough you can see that pid 949 does a blocking write of the
string on to /sys/power/state, and this syscall comes back half a second
later. Half a second. Exactly the missing time we are looking for.
So I pressed the power button to turn off the screen, waited a couple of
seconds to allow the system go to sleep, and did the following:
root@ubuntu-phablet:~# time echo on /sys/power/state
real0m0.545s
user0m0.000s
sys 0m0.000s
Something in the kernel seems to take roughly half a second to wake up.
I looked at the Documentation/power/states.txt file of the Linux kernel
and was am a bit confused: There should be only four valid values one
can write to /sys/power/state, namely mem, standby, freeze and
disk. On the bq phone the file contains mem disk, so only those two
states are available. I found out that on seems to be an accepted
value on Android kernels only.
So the root of the problem my lie in kernel land at the end.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1421455
Title:
Slow wake up time on physical power button pressed
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/powerd/+bug/1421455/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1450026] [NEW] upowerd regularly tries to open a number of non-existant sysfs files on the bq Aquaris E4.5
Public bug reported: current build number: 21 device name: krillin channel: stable alias: ubuntu-touch/ubuntu-rtm/14.09 last update: 2015-04-29 08:25:10 version version: 21 version ubuntu: 20150410.1 version device: 20150408-4f14058 version custom: 20150409-665-29-206 I was debugging an upowerd issue with strace and found that the daemon tries to open the following non-existant files every ten seconds: [pid 2020] 1430314162.277522 open(/sys/devices/platform/battery/power_supply/battery/energy_now, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.283633 open(/sys/devices/platform/battery/power_supply/battery/energy_avg, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.288603 open(/sys/devices/platform/battery/power_supply/battery/manufacturer, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.292523 open(/sys/devices/platform/battery/power_supply/battery/model_name, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.293236 open(/sys/devices/platform/battery/power_supply/battery/serial_number, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.295228 open(/sys/devices/platform/battery/power_supply/battery/energy_full, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.295953 open(/sys/devices/platform/battery/power_supply/battery/energy_full_design, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.296704 open(/sys/devices/platform/battery/power_supply/battery/charge_full, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.297415 open(/sys/devices/platform/battery/power_supply/battery/charge_full_design, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.300221 open(/sys/devices/platform/battery/power_supply/battery/power_now, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.301404 open(/sys/devices/platform/battery/power_supply/battery/charge_now, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.302508 open(/sys/devices/platform/battery/power_supply/battery/charge_avg, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.304173 open(/sys/devices/platform/battery/power_supply/battery/charge_full, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.305134 open(/sys/devices/platform/battery/power_supply/battery/charge_full_design, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) [pid 2020] 1430314162.305820 open(/sys/devices/platform/battery/power_supply/battery/current_now, O_RDONLY|O_LARGEFILE) = -1 ENOENT (No such file or directory) ** Affects: upower (Ubuntu) Importance: Undecided Status: New ** Summary changed: - upowerd regularly tries to open a number of non-existant sysfs files on the bq Aquaris E.45 + upowerd regularly tries to open a number of non-existant sysfs files on the bq Aquaris E4.5 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1450026 Title: upowerd regularly tries to open a number of non-existant sysfs files on the bq Aquaris E4.5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/upower/+bug/1450026/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1396760] Re: ca-certificates-java doesn't create /etc/ssl/certs/java/cacerts
I've just run into this bug on Vivid with OpenJDK 8u45-b14-1_amd64 and ca-certificates-java 20140324. The solution proposed by the original poster of this bug report worked. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1396760 Title: ca-certificates-java doesn't create /etc/ssl/certs/java/cacerts To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ca-certificates-java/+bug/1396760/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1427359] Re: ubuntu-device-flash fails to flash image once it reboots into recovery mode
This happened to me today on Ubuntu 14.10 with a bq Aquaris E4.5. I ran ubuntu-device-flash without any parameters. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1427359 Title: ubuntu-device-flash fails to flash image once it reboots into recovery mode To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/android-tools/+bug/1427359/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1448544] Re: [MIR] SDL_Init() crashes on the bq Aquaris E4.5 phone
** Attachment added: screenshot20151225_201211984.png https://bugs.launchpad.net/ubuntu/+source/libsdl2/+bug/1448544/+attachment/4384232/+files/screenshot20151225_201211984.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448544 Title: [MIR] SDL_Init() crashes on the bq Aquaris E4.5 phone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libsdl2/+bug/1448544/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1448544] [NEW] [MIR] SDL_Init() crashes on the bq Aquaris E4.5 phone
Public bug reported: Device: bq Aquaris E4.5 Ubuntu Edition Environment: Ubuntu 14.10 (r21) libSDL2 has been ported to Mir and the Mir backend should therefore work on the phone too. libSDL2 is not shipped with the device's system image, so I built libSDL2 manually on the device, copied the resulting files over and shipped the shared object as part of the Click package. The desktop file references a shell script which sets the needed LD_LIBRARY_PATH and then calls the actual binary. So far, so good. The binary kept crashing with a segmentation fault in its call to SDL_Init(SDL_INIT_VIDEO). For some reason I managed to get it working a single time (see the attached screenshot) after trying enough times, in all other cases it would crash. I managed to get a GDB trace and it points to line 304 in SDL2-2.0.2/src/video/SDL_egl.c , but I don't have enough knowledge about video APIs to find out what's happening: Program received signal SIGSEGV, Segmentation fault. 0x in ?? () (gdb) bt #0 0x in ?? () #1 0xb6fa4baa in SDL_EGL_ChooseConfig (_this=_this@entry=0x28660) at /home/phablet/SDL2-2.0.2/src/video/SDL_egl.c:304 #2 0xb6faf658 in MIR_GL_LoadLibrary (_this=0x28660, path=0x0) at /home/phablet/SDL2-2.0.2/src/video/mir/SDL_miropengl.c:71 #3 0xb6fadc88 in SDL_GL_LoadLibrary_REAL (path=0x0) at /home/phablet/SDL2-2.0.2/src/video/SDL_video.c:2398 #4 SDL_CreateWindow_REAL (title=0xb6fbd198 OpenGL test, x=x@entry=-32, y=y@entry=-32, w=w@entry=32, h=h@entry=32, flags=flags@entry=10) at /home/phablet/SDL2-2.0.2/src/video/SDL_video.c:1237 #5 0xb6fad916 in ShouldUseTextureFramebuffer () at /home/phablet/SDL2-2.0.2/src/video/SDL_video.c:189 #6 SDL_VideoInit_REAL (driver_name=optimized out) at /home/phablet/SDL2-2.0.2/src/video/SDL_video.c:503 #7 0xb6f3215c in SDL_InitSubSystem_REAL (flags=16416) at /home/phablet/SDL2-2.0.2/src/SDL.c:173 #8 SDL_Init_REAL (flags=optimized out) at /home/phablet/SDL2-2.0.2/src/SDL.c:244 #9 0x00010be8 in main () I configured the library as follows: ./configure --disable-rpath --enable-sdl-dlopen --disable-loadso --disable-nas --disable-esd --disable-arts --disable-alsa-shared --disable-pulseaudio-shared --disable-video-x11 --disable-x11-shared --disable-video-directfb --enable-video-opengles --disable-mir-shared --enable-video-mir The configure summary was the following: SDL2 Configure Summary: Building Shared Libraries Building Static Libraries Enabled modules : atomic audio video render events joystick haptic power filesystem threads timers file cpuinfo assembly Assembly Math : Audio drivers : disk dummy oss Video drivers : dummy mir opengl opengl_es2 Input drivers : linuxev linuxkd Using libudev : YES Using dbus : YES ** Affects: libsdl2 (Ubuntu) Importance: Undecided Status: New ** Attachment added: gdb.log https://bugs.launchpad.net/bugs/1448544/+attachment/4384231/+files/gdb.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448544 Title: [MIR] SDL_Init() crashes on the bq Aquaris E4.5 phone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libsdl2/+bug/1448544/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1448544] Re: [MIR] SDL_Init() crashes on the bq Aquaris E4.5 phone
** Attachment added: main.c https://bugs.launchpad.net/ubuntu/+source/libsdl2/+bug/1448544/+attachment/4384233/+files/main.c -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448544 Title: [MIR] SDL_Init() crashes on the bq Aquaris E4.5 phone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libsdl2/+bug/1448544/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1448180] Re: QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone
** Attachment added: gpsdataprovider.h https://bugs.launchpad.net/ubuntu/+source/location-service/+bug/1448180/+attachment/4383067/+files/gpsdataprovider.h -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448180 Title: QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/location-service/+bug/1448180/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1448180] [NEW] QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone
Public bug reported: Device: bq Aquaris E4.5 Ubuntu Edition Operating System: Ubuntu 14.10 (r21) I am currently trying to build a clone of the GPS Status Android app, it displays various details about the built-in GPS receiver. According to the developer documentation at http://developer.ubuntu.com/api/qml/sdk-14.10/QtLocation.location- positioning-cpp/ , a call to QGeoSatelliteInfoSource::createDefaultSource() can be used to get access to the default Satellite positioning source implementation. On my device this call returns NULL. Sample code is located at https://github.com/Sturmflut/ubuntu-touch- simple-gps/tree/3da3dc5f089e698c34765fd18322b84727cb13ae , the call in question is located at backend/modules/Simplegps/gpsdataprovider.cpp . I attached the file and its header for future reference. ** Affects: location-service (Ubuntu) Importance: Undecided Status: New ** Attachment added: gpsdataprovider.cpp https://bugs.launchpad.net/bugs/1448180/+attachment/4383066/+files/gpsdataprovider.cpp -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448180 Title: QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/location-service/+bug/1448180/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1448180] Re: QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone
I also just found out that QGeoSatelliteInfoSource::availableSources() returns an empty list on the phone. This might point to the actual problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1448180 Title: QGeoSatelliteInfoSource::createDefaultSource() returns NULL on the bq phone To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/location-service/+bug/1448180/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1439272] [NEW] [APN] Add settings for MVNO Netzclub
Public bug reported: The attached patch adds APN settings for german MVNO Netzclub, operating in the O2 network. ** Affects: android (Ubuntu) Importance: Undecided Status: New ** Attachment added: apn-netzclub.patch https://bugs.launchpad.net/bugs/1439272/+attachment/4363088/+files/apn-netzclub.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1439272 Title: [APN] Add settings for MVNO Netzclub To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/android/+bug/1439272/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1425290] Re: Reading from /sys/devices/system/cpaccess/cpaccess0/cp_rw crashes the Nexus 4
I did some research and noticed that this only seems to happen on the Nexus 4. On the Nexus 5 (Android 4.4.4), reading the same sysfs file actually yields a result: shell@hammerhead:/ $ cat /sys/devices/system/cpaccess/cpaccess0/cp_rw 512f06f0 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425290 Title: Reading from /sys/devices/system/cpaccess/cpaccess0/cp_rw crashes the Nexus 4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-mako/+bug/1425290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1425290] Re: Reading from /sys/devices/system/cpaccess/cpaccess0/cp_rw crashes the Nexus 4
The USB port luckily came back to life after fully draining the battery. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425290 Title: Reading from /sys/devices/system/cpaccess/cpaccess0/cp_rw crashes the Nexus 4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-mako/+bug/1425290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1425290] [NEW] Reading from /sys/devices/system/cpaccess/cpaccess0/cp_rw crashes the Nexus 4
Public bug reported: I noticed that my Nexus 4 crashed while doing a grep 1 -r / in an adb shell as user phablet. After narrowing it down, it looks like I can reliably crash my device by just doing a cat /sys/devices/system/cpaccess/cpaccess0/cp_rw as a normal user. After doing it about three times, all aspects of the device still work as expected, but it no longer identifies itself via USB, not even when in recovery mode. This might be a different issue, but it has never happened before, so I do think it might have been caused by the crashes. ** Affects: linux-mako (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1425290 Title: Reading from /sys/devices/system/cpaccess/cpaccess0/cp_rw crashes the Nexus 4 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-mako/+bug/1425290/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1417670] Re: Ensure emulator supports screen rotation
Currently the emulator supports rotation, but everything inside the emulator doesn't seem to be informed about the new device orientation. Any estimates on when this will be fixed? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1417670 Title: Ensure emulator supports screen rotation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/android/+bug/1417670/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1422020] Re: Jekyll doesn't work at all.
This bug was also reported as https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=756845 . It can be boiled down to the following necessary changes: 1. Open /usr/lib/ruby/vendor_ruby/jekyll/converters/sass.rb 2. Add require 'jekyll/converters/scss' at the top, after require 'jekyll/utils' 3. Install the ruby-mercenary package, as reported in Launchpad bug https://bugs.launchpad.net/ubuntu/+source/jekyll/+bug/1382984 . After these three steps jekyll works for me on a stock Ubuntu 14.10 installation. ** Bug watch added: Debian Bug tracker #756845 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=756845 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1422020 Title: Jekyll doesn't work at all. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/jekyll/+bug/1422020/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 997021] Re: USB storage device capacity is incorrect and device is not writeable
I never ran into the problem again on any of my machines, so I think this bug can be closed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/997021 Title: USB storage device capacity is incorrect and device is not writeable To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/997021/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1356566] Re: Image distortion and low framerate when using WebGL on Nexus devices
I tried HexGL today on the same Nexus 4 (mako), now on stable Image r15. Using the Mobile and Low quality settings, the display flickers maybe once every ten seconds. Using the Desktop and High quality settings (which are the default), the problem is even worse than before. The display flickers so much, it is hard to see what's happening in the game. The Rubik's Cube still works finde. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1356566 Title: Image distortion and low framerate when using WebGL on Nexus devices To manage notifications about this bug go to: https://bugs.launchpad.net/webapps-touch/+bug/1356566/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1382984] Re: Jekyll missing dependency ruby-mercenary
I can confirm this, and at least on Ubuntu 14.10 Launchpad bug https://bugs.launchpad.net/ubuntu/+source/jekyll/+bug/1422020 is also related to this. Both bugs have to be fixed to make jekyll work. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1382984 Title: Jekyll missing dependency ruby-mercenary To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/jekyll/+bug/1382984/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1402753] Re: Mir backend doesn't work, rebuild needed
I ran into this problem while trying to build an SDL demo application for Ubuntu Touch. libSDL2 tries to open libmirclient.so.7, the system provides libmirclient.so.8, libSDL2 then runs out of options and SDL_Init(SDL_VIDEO) fails with No available video device. Development schroot version: 14.04 (Utopic) Device Channel: mako stable (Nexus 4) Device version: 14.04 r14 If a rebuild fixes the problem, the package might also have to be rebuilt for Utopic. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1402753 Title: Mir backend doesn't work, rebuild needed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libsdl2/+bug/1402753/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
