[Bug 1949314] Re: intel_gpu_top crashes with intel_gpu_top: ../tools/intel_gpu_top.c:1202: print_percentage_bar: Assertion `max_len > 0' failed.

2024-05-05 Thread Leonardo Müller
Hi, I'm sorry, but I no longer have Intel hardware, so I can't test this. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1949314 Title: intel_gpu_top crashes with intel_gpu_top:

[Bug 2059807] Re: Power management settings on Ryzen 7 5800H are missing

2024-04-10 Thread Leonardo Müller
The options that are missing to me are the options on the indicator- cpufreq (and on /sys, of course). Using the 6.5 kernel, the only available options are "Desempenho" (Performance) and "Economia de Energia" (Powersave) and they don't seem to work at all. Using the 5.15 kernel, there are more

[Bug 2059807] [NEW] Power management settings on Ryzen 7 5800H are missing

2024-03-29 Thread Leonardo Müller
Public bug reported: After the update to kernel 6.5, cpufreq no longer has options to set most governors or frequencies. The only available options are powersave and performance, but changing between them seem to have no effect. Consequently, the CPU temperature is always high: while with the 6.2

[Bug 2057990] Re: On Xubuntu noble-daily (20240315) the welcome dialog doesn't load

2024-03-22 Thread Leonardo Müller
** Changed in: ubuntu-desktop-provision Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2057990 Title: On Xubuntu noble-daily (20240315) the welcome dialog doesn't

[Bug 2057990] Re: On Xubuntu noble-daily (20240315) the welcome dialog doesn't load

2024-03-22 Thread Leonardo Müller
It doesn't look like the same, as on bug 2056160 it's stated there is a blank window. However, on my testing, there was no window at all until I manually opened it. I have uploaded a video showing the attempted install, that failed with what seems to be bug 2057989 again (can't find grub-pc). **

[Bug 2057990] Re: On Xubuntu noble-daily (20240315) the welcome dialog doesn't load

2024-03-14 Thread Leonardo Müller
** Attachment added: "Screenshot showing how the shortcut for the installer isn't trusted" https://bugs.launchpad.net/ubuntu/+source/subiquity/+bug/2057990/+attachment/5756108/+files/Captura%20de%20tela_2024-03-14_23-59-15.png -- You received this bug notification because you are a member

[Bug 2057990] [NEW] On Xubuntu noble-daily (20240315) the welcome dialog doesn't load

2024-03-14 Thread Leonardo Müller
Public bug reported: When testing "Install (no Network) in Xubuntu Desktop amd64 in Noble Daily" on a QEMU virtual machine, it was noticed the welcome dialog never started. I expected it would load as "maybe-ubiquity" was present in /proc/cmdline. The VM was started with: qemu-system-x86_64

[Bug 2057989] [NEW] Unable to install noble-daily (20240315) because it can't find grub-pc

2024-03-14 Thread Leonardo Müller
Public bug reported: When testing the "Install (no Network) in Xubuntu Desktop amd64 in Noble Daily" on a QEMU virtual machine started with the command: qemu-system-x86_64 -accel kvm -net none -hda xub2404Daily.img -cdrom noble-desktop-amd64.iso -cpu host -smp cores=4,threads=2 -m 4G -device

[Bug 1973389] [NEW] Audio freezes, skips and failure to change volume when opening snap

2022-05-13 Thread Leonardo Müller
Public bug reported: When opening a snap, sounds being played may start skipping or freezing and volume changes start failing, it can last from a few milliseconds to multiple seconds, depending on the program being opened and how the program playing the sound behaves. This was observed with

[Bug 1868551] Re: Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4) i915_active_acquire

2020-05-04 Thread Leonardo Müller
On my computer I use the workaround of changing the Xorg session from modesetting to intel. To do this, firstly checking if xserver-xorg- video-intel is installed and then I create the file /etc/X11/xorg.conf.d/99-intel.conf with the following content: Section "Device" Identifier "Intel

[Bug 1868551] Re: Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4) i915_active_acquire

2020-04-27 Thread Leonardo Müller
For now (1 hour and 40 minutes running glxgears in one screen), the system hasn't crashed. With the following command line: BOOT_IMAGE=/boot/vmlinuz-5.4.30+ root=UUID=6b4ae5c0-c78c-49a6-a1ba- 029192618a7a ro quiet ro kvm.ignore_msrs=1 kvm.report_ignored_msrs=0 kvm.halt_poll_ns=0

[Bug 1868551] Re: Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4) i915_active_acquire

2020-04-27 Thread Leonardo Müller
Setting that option made my computer crash again. It crashed after 8 minutes of usage. ** Attachment added: "Syslog" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1868551/+attachment/5361909/+files/logtt.txt -- You received this bug notification because you are a member of Ubuntu

[Bug 1868551] Re: Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4) i915_active_acquire

2020-04-25 Thread Leonardo Müller
I tested the kernel from comment 34 and my computer is no longer crashing. With this kernel, it is possible to use default Xubuntu, without changing Xorg session or xfwm4 vblank_mode. What I noticed is that there are 1330 dmesg errors like: [52999.965468] [drm:intel_pipe_update_end [i915]]

[Bug 1870265] Re: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040

2020-04-19 Thread Leonardo Müller
I did a bisect for this bug, now it is weekend and I was able to do tests on this computer. The bisect result is: 51d69817519f5f00041a1a039277f0367d76c82c is the first new commit commit 51d69817519f5f00041a1a039277f0367d76c82c Merge: 0174cb6ce944 f3efc406d67e Author: Linus Torvalds Date: Wed

[Bug 1870265] Re: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040

2020-04-18 Thread Leonardo Müller
The crash is still present with 5.4.0-24. The attached file has syslog, Xorg.0.log and xsession-errors. I noticed there are two workarounds for this: 1) Set the intel Xorg session instead of modesetting; 2) Change vblank_mode parameter from xfwm4: auto or glx will trigger this crash, xpresent

[Bug 1870641] Re: xfsettingsd doesn't open on login, making the system look ugly

2020-04-13 Thread Leonardo Müller
I tested the live media with sha256sum 009c846c5596d7b4454a7b8eb7ca804a53dd7c58abf2e438da68e91018958133 and I still observed this problem. It's important to note that, if I run xfsettingsd after the live session starts, it starts fine. The problem is when the live session starts (after Ubiquity

[Bug 1870265] Re: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040

2020-04-08 Thread Leonardo Müller
I'm not sure this is good or bad news, but glxgears also crashes the system: Apr 8 15:13:49 Lenovo-ideapad-310-14ISK kernel: [ 3863.436043] BUG: kernel NULL pointer dereference, address: 0040 Apr 8 15:13:49 Lenovo-ideapad-310-14ISK kernel: [ 3863.436055] #PF: supervisor read

[Bug 1870265] Re: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040

2020-04-08 Thread Leonardo Müller
Using the 5.6.3 kernel, this bug does not happen. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1870265 Title: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0040 To

[Bug 1870939] [NEW] Micro tries to create log.txt on working directory every time it is opened

2020-04-05 Thread Leonardo Müller
Public bug reported: Micro is creating a log.txt file on the working directory every time it is opened. Not only this creates an extra file, but this can cause micro to fail to open. For example: /etc/default$ micro grub 2020/04/05 12:47:49 error opening file: open log.txt: permission denied

[Bug 1870265] Re: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040

2020-04-03 Thread Leonardo Müller
I just tested the Xubuntu Beta ISO and, from it, I was able to reproduce the system crash. Unfortunately I was unable to obtain any logs, as sshd was no longer responsive and it was a live system. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed

[Bug 1870641] Re: xfsettingsd doesn't open on login, making the system look ugly

2020-04-03 Thread Leonardo Müller
** Attachment added: "systemd journal, with relevant messages" https://bugs.launchpad.net/ubuntu/+source/xfce4-settings/+bug/1870641/+attachment/5345923/+files/journal.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1870641] [NEW] xfsettingsd doesn't open on login, making the system look ugly

2020-04-03 Thread Leonardo Müller
Public bug reported: When testing the Xubuntu Beta live media, it was observed xfsettingsd may fail to open. The consequence of this is that the appearance of Xubuntu is ugly. Many icons are missing and other have colors such way they are barely visible. ProblemType: Bug DistroRelease: Ubuntu

[Bug 1870641] Re: xfsettingsd doesn't open on login, making the system look ugly

2020-04-03 Thread Leonardo Müller
The attached image show the problems with the themes. Notice how the desktop icons are very hard to see. ** Attachment added: "Image" https://bugs.launchpad.net/ubuntu/+source/xfce4-settings/+bug/1870641/+attachment/5345922/+files/Captura%20de%20tela_2020-04-04_00-03-08.png -- You received

[Bug 1870265] Re: Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040

2020-04-03 Thread Leonardo Müller
This crash seems to be easy to reproduce. I made an Apitrace of the part of Gurumin with the scene that caused the first crash and let it replaying endlessly. After 1h30min, the system crashed again. The apitrace can be obtained from: https://mega.nz/file/8thHlYpa#_HBCUsIifUnD8R3K2U6v--

[Bug 1870265] [NEW] Intel GPU causes BUG: kernel NULL pointer dereference, address: 0000000000000040

2020-04-01 Thread Leonardo Müller
Public bug reported: After playing Gurumin: A Monstrous Adventure for some time, the system crashed in an unrecoverable way. REISUB was required to get some logs. This crash happened with default Ubuntu's kernel, default Mesa and default Xorg session. I never observed a crash this serious using

[Bug 1870250] [NEW] Brightness control works in a inconsistent manner using modesetting

2020-04-01 Thread Leonardo Müller
Public bug reported: When using the combination of modesetting Xorg driver with Intel GVT-g enabled, it was observed problems with brightness control. While the brightness control still has functionality, it works with significant delay for every change. Every change takes roughly half a second,

[Bug 1870250] Re: Brightness control works in a inconsistent manner using modesetting

2020-04-01 Thread Leonardo Müller
** Attachment added: "Video reproducing the problem using xfce4-power-manager" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1870250/+attachment/5344513/+files/TEST002.mkv -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1868116] Re: QEMU monitor no longer works

2020-03-26 Thread Leonardo Müller
Thank you for investigating this. I would bisect QEMU, but wouldn't investigate its libraries. Consequently, I would never find the cause of this problem. For now, I am using -monitor telnet:127.0.0.1:5,server,nowait to have access to the monitor on QEMU guests. -- You received this bug

[Bug 1868116] Re: QEMU monitor no longer works

2020-03-19 Thread Leonardo Müller
** Summary changed: - QEMU console no longer works + QEMU monitor no longer works -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1868116 Title: QEMU monitor no longer works To manage notifications

[Bug 1868116] [NEW] QEMU console no longer works

2020-03-19 Thread Leonardo Müller
Public bug reported: It was observed that the QEMU console (normally accessible using Ctrl+Alt+2) accepts no input, so it can't be used. This is being problematic because there are cases where it's required to send commands to the guest, or key combinations that the host would grab (as Ctrl-

[Bug 1866982] [NEW] xfce4-screensaver is triggering a Xorg crash, backtrace suggests a xserver-xorg-video-intel problem

2020-03-11 Thread Leonardo Müller
Public bug reported: xfce4-screensaver is triggering a Xorg crash. The bug report I did on xfce bugzilla against xfce4-screensaver is: https://bugzilla.xfce.org/show_bug.cgi?id=16528 The bug report there have the steps to reproduce, log files and the full backtrace of Xorg when the crash

[Bug 1866732] [NEW] Unable to add policies on Chromium snap

2020-03-09 Thread Leonardo Müller
Public bug reported: When using the Chromium snap, the policies located in the directory /etc /chromium-browser/policies/managed/ are no longer being read. The consequence is that the policies are not applied. This is particularly problematic on, for example, public computers, where browsing

[Bug 1859545] Re: Sticky keys repeat indefinitely unless if pressed again

2020-02-22 Thread Leonardo Müller
Good news! Using QEMU version 4.2.0 (Debian 1:4.2-3ubuntu1), I'm no longer able to reproduce this bug, key repeat is working properly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1859545 Title:

[Bug 1859545] Re: Sticky keys repeat indefinitely unless if pressed again

2020-02-04 Thread Leonardo Müller
Yes, disabling key repeat on xfce4-keyboard-settings in the host makes the problem stop happening. ** Changed in: qemu (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1859545] Re: Sticky keys repeat indefinitely unless if pressed again

2020-02-02 Thread Leonardo Müller
I was able to test on Mate and the same problem was observed: sticky keys with the right timing to release the keys. It also seems independent from the guest, even a Windows 10 guest was affected by this bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which

[Bug 1861590] Re: Intel GPU hangs constantly under load. After closing offending application, all GPU intensive programs run degraded

2020-02-01 Thread Leonardo Müller
** Attachment added: "card0/error from Focal Daily Live ISO" https://bugs.launchpad.net/ubuntu/+source/linux-signed-5.4/+bug/1861590/+attachment/5324736/+files/card0errorfocallive.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to

[Bug 1861590] Re: Intel GPU hangs constantly under load. After closing offending application, all GPU intensive programs run degraded

2020-02-01 Thread Leonardo Müller
As asked on #ubuntu+1 IRC, I tested on Xubuntu Focal Daily Live. It was needed 2 hours until I got a GPU hang, but once got it, the computer behaved exactly the same. ** Attachment added: "dmesg from Focal Daily Live ISO"

[Bug 1861590] [NEW] Intel GPU hangs constantly under load. After closing offending application, all GPU intensive programs run degraded

2020-02-01 Thread Leonardo Müller
Public bug reported: It was noticed that, when using a heavy application, as a game, after some time GPU hangs will start to happen. They happen constantly and, if nothing is done, they never stop. The system is recoverable as the user can access a TTY and kill the offending application (after

[Bug 1861590] Re: Intel GPU hangs constantly under load. After closing offending application, all GPU intensive programs run degraded

2020-02-01 Thread Leonardo Müller
** Attachment added: "card0/error" https://bugs.launchpad.net/ubuntu/+source/linux-signed-5.4/+bug/1861590/+attachment/5324715/+files/errorcrosscode54012.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1861590] Re: Intel GPU hangs constantly under load. After closing offending application, all GPU intensive programs run degraded

2020-02-01 Thread Leonardo Müller
** Attachment added: "dmesg" https://bugs.launchpad.net/ubuntu/+source/linux-signed-5.4/+bug/1861590/+attachment/5324714/+files/dmesgcrosscode54012.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1859545] Re: Sticky keys repeat indefinitely unless if pressed again

2020-01-14 Thread Leonardo Müller
I did some testing with the openbox session and noticed this problem isn't happening on it, even tried with onboard too. It happens on Xfce (both 4.12 an 4.14 were tested, as I was using Bionic before the upgrade). I would have to install other desktop environments to test, but I'm afraid one

[Bug 1859545] Re: Sticky keys repeat indefinitely unless if pressed again

2020-01-14 Thread Leonardo Müller
To trigger this bug, I just write some text and then some key can get stuck. However, there is one reliable way to trigger this bug: hold the key for long enough it would be right before starting repeating the key on Mousepad (considering using Xubuntu ISO as the guest). If release with the right

[Bug 1859545] [NEW] Sticky keys repeat indefinitely unless if pressed again

2020-01-13 Thread Leonardo Müller
Public bug reported: It was noticed that, when using QEMU, keys pressed when using the guest can get stuck and repeat indefinitely. To undo that, the particular key has to be pressed again. While what is the key currently stuck can be obvious when it is a letter or number, Ctrl or even Enter can

[Bug 1859113] [NEW] No support for Zstandard

2020-01-09 Thread Leonardo Müller
Public bug reported: As stated on https://facebook.github.io/zstd/ "Zstandard is a real-time compression algorithm, providing high compression ratios. It offers a very wide range of compression / speed trade-off, while being backed by a very fast decoder". Other Linux distributions even started

[Bug 1857810] [NEW] osspd no longer works: ERR: failed to connect context, state=5 (Bad state)

2019-12-29 Thread Leonardo Müller
Public bug reported: After the upgrade to 20.04 daily, osspd no longer works. While the systemd service is starting, no program is being able to use it, giving warnings and errors when trying to use /dev/dsp. For the program that tried to play the sound, the following appears: /dev/dsp:

[Bug 1852954] [NEW] After using iGVT-g guest and suspending system, GPU clock is locked at 100 MHz

2019-11-17 Thread Leonardo Müller
Public bug reported: It was observed that after using an iGVT-g guest and suspending the system, the GPU clock is locked to 100 MHz on wake up. Normally, the GPU would idle at 300 MHz and go up to 1000 MHz when required, so the GPU starts operating at only 1/3 of the normal idle clock and 1/10 of

[Bug 1852664] Re: Unable to boot 5.3.0-23, /dev/sda doesn't exist

2019-11-17 Thread Leonardo Müller
Update: this bug only happens with the -lowlatency kernels. The -generic kernels are working correctly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852664 Title: Unable to boot 5.3.0-23,

[Bug 1765775] Re: Window decoration becomes very large if the image has much more height than width

2019-11-15 Thread Leonardo Müller
The following image is triggering the bug: https://i.imgur.com/To30M5D.png ** Changed in: eog (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1765775 Title:

[Bug 1852664] Re: Unable to boot 5.3.0-23, /dev/sda doesn't exist

2019-11-14 Thread Leonardo Müller
On this computer no raid, lvm or md were configured, this is a normal desktop install. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1852664 Title: Unable to boot 5.3.0-23, /dev/sda doesn't exist

[Bug 1852664] [NEW] Unable to boot 5.3.0-23, /dev/sda doesn't exist

2019-11-14 Thread Leonardo Müller
Public bug reported: As proposed in #ubuntu IRC, I'm opening a bug using an older kernel version. The kernel 5.3.0-23 fails to boot, showing the following: https://i.imgur.com/PlcrAdQ.png There is no output from blkid and using ls /dev shows no /dev/sda. ProblemType: Bug DistroRelease: Ubuntu

[Bug 1810105] Re: Hint showing volume never disappears, blocking buttons to minimize, maximize and close

2019-11-07 Thread Leonardo Müller
I finally found a real computer on which this bug is present. The computer in question is a netbook manufactured by Positivo, the Mobo 5900, which is common on schools. It has a touchscreen with a pen which is compatible with evdev but that doesn't work with libinput. Its touchscreen is: Bus 004

[Bug 1850179] [NEW] GPU frequency greatly reduced after suspending, degrading performance significantly

2019-10-28 Thread Leonardo Müller
Public bug reported: It was noticed that the GPU frequency is greatly reduced after waking up from suspension. Normally, the computer GPU's minimum frequency is 300 MHz and the maximum 1000 MHz. When this bug happens, the observed frequency is 100 MHz and multiple kernel WARNINGs appear. As the

[Bug 1757218] Re: QCA9377 isn't being recognized sometimes

2019-07-03 Thread Leonardo Müller
I tested 4.15.0-55-generic and after multiple times turning the computer on and off, both Bluetooth and Wireless network were working correctly all the times. ** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you

[Bug 1830907] [NEW] Regression: QCA9377 randomly fails to connect on wake up and power on, kernel WARNING and 4WAY_HANDSHAKE_TIMEOUT

2019-05-29 Thread Leonardo Müller
Public bug reported: In some situations, as waking up from suspend and sometimes on boot, the wireless network fails to connect. It attempts to connect endlessly but ultimately it fails. To make it work again, it's needed to remove the module ath10k_pci and add it again. On dmesg, it's

[Bug 1830454] [NEW] Under memory pressure, graphics load may freeze the system

2019-05-24 Thread Leonardo Müller
Public bug reported: When the system is under memory pressure (400 MB available from 8 GB and 600 MB swap usage), certain graphics workloads can freeze the system. Apparently, the system continues working, as sounds play normally. However, most programs seem to freeze, the screen no longer

[Bug 1805150] Re: BUG: unable to handle kernel NULL pointer dereference at 00000000000000f0

2019-04-17 Thread Leonardo Müller
The HWE kernel on Bionic does not have this problem anymore, as it was patched in a previous update. Previous kernel versions (as 4.15 and 4.17) seem to never hit this particular bug, but the kernel bugzilla discussion suggests the bug was present on older versions. -- You received this bug

[Bug 1824175] [NEW] iGVT-g guest does not load graphics: kernel WARNING and wedged GPU

2019-04-10 Thread Leonardo Müller
Public bug reported: On an Ubuntu 19.04 Disco Dingo Beta (both live and installed) Intel GVT-g guest, it was noticed that the graphical interface does not load. The following message appears: [ 19.844904] i915 :00:03.0: Failed to initialize GPU, declaring it wedged! And there are two

[Bug 1818249] [NEW] Panel screen does not turn on after login if notebook was suspended by closing the lid

2019-03-01 Thread Leonardo Müller
Public bug reported: On Xubuntu 18.04, if it's set on power manager settings to suspend the notebook if the lid is closed, when it's open, the login screen appears but after the login the screen turns off. It was observed with xrandr that no resolution is set. To fix this, I have to do one of

[Bug 1814187] [NEW] package grub-efi-amd64 2.02-2ubuntu8.10 failed to install/upgrade: installed grub-efi-amd64 package post-installation script subprocess returned error exit status 127

2019-01-31 Thread Leonardo Müller
Public bug reported: I used sudo apt update and sudo apt upgrade. 45 packages updated, 7 new installed (kernel). All kernels installed are from Ubuntu repositories, the system was upgraded a few times already. The kernels the system have: 4.15.0-45-generic 4.15.0-44-generic 4.15.0-43-generic

[Bug 1810108] Re: Failure to boot as QEMU guest when using -device virtio-vga, virgl=true

2019-01-13 Thread Leonardo Müller
I can no longer reproduce this with newer Xubuntu Bionic Daily images, the guest is booting normally with 4.15.0-43. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1810108 Title: Failure to boot as

[Bug 1810105] Re: Hint showing volume never disappears, blocking buttons to minimize, maximize and close

2018-12-30 Thread Leonardo Müller
It seems that this happen only if using the QEMU -device virtio-tablet- pci It seems all other input devices make the hint disappear as expected. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1810105

[Bug 1810105] Re: Hint showing volume never disappears, blocking buttons to minimize, maximize and close

2018-12-30 Thread Leonardo Müller
Yes, it happens with a new user. If I trigger this bug, returning to greeter with dm-tool switch-to- greeter, login with other user, use the other user account, log out, log in again to the first user, the hint is still visible. -- You received this bug notification because you are a member of

[Bug 1810108] [NEW] Failure to boot as QEMU guest when using -device virtio-vga, virgl=true

2018-12-30 Thread Leonardo Müller
Public bug reported: Installed Xubuntu 18.04 in a QEMU virtual machine using -device virtio- vga,virgl=true fails to boot. Even setting to output boot messages to a serial console no messages appear as if it never tried to boot at all. What makes this strange is that the live media works

[Bug 1810107] [NEW] Crash on QEMU guest with virtio VGA if window is resized

2018-12-30 Thread Leonardo Müller
*** This bug is a duplicate of bug 1665048 *** https://bugs.launchpad.net/bugs/1665048 Public bug reported: When using Xubuntu on QEMU with virtio VGA xfce4-display-settings crash if the QEMU window was resized. If using xrandr to adjust the resolution then xfce4-display-settings starts to

[Bug 1810105] [NEW] Hint showing volume never disappears, blocking buttons to minimize, maximize and close

2018-12-30 Thread Leonardo Müller
Public bug reported: When hovering the mouse over the volume indicator or changing its volume using the mouse wheel it shows the current volume set as a hint. For example: Volume 100% The problem is that the hint never disappears, not even clicking on it. On some occasions the hint can cover

[Bug 1809319] [NEW] Wallpapers are no longer switched if system is suspended or hibernated

2018-12-20 Thread Leonardo Müller
Public bug reported: I configured xfdesktop to change wallpapers chronologically, the directory has 24 wallpapers so it changes the wallpaper once per hour and I noticed that if I suspend or hibernate the computer, when I wake it up the wallpaper is kept as the one from the moment it was

[Bug 1429030] Re: netboot mini.iso doesn't support UEFI boot

2018-12-17 Thread Leonardo Müller
I tried Precise, Trusty, Bionic and Cosmic amd64 Mini ISOs and all of them are booting successfully in QEMU with OVMF. However, none of them are booting in a UEFI physical machine. It's strange this bug is present for three years: both Desktop and Server images have a functional bootloader. Those

[Bug 1799102] Re: WARNING on boot in Intel GVT-g guest

2018-12-08 Thread Leonardo Müller
What causes this WARNING is the host kernel. Using latest drm-tip (d63c50f2b014037b43c1c0f108c61e0a31ede3c1) in the host, there is no WARNING in the guest, while the WARNING happens when the host uses 4.18.0-12 (HWE 18.04 Edge). 4.15.0-42 does not support iGVT-g with dma-buf, so it's not useful

[Bug 1805150] [NEW] BUG: unable to handle kernel NULL pointer dereference at 00000000000000f0

2018-11-26 Thread Leonardo Müller
Public bug reported: The bug reported https://bugzilla.kernel.org/show_bug.cgi?id=201377 is present in the kernel from hwe-18.04-edge in Bionic Beaver and seems to cause the same problems. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.18.0-12-lowlatency 4.18.0-12.13~18.04.1

[Bug 1804898] [NEW] System crashes hard after Intel GPU hang

2018-11-23 Thread Leonardo Müller
Public bug reported: With any kernel starting from 4.18-rc1, if the system has an Intel GPU and suffers a GPU hang, the system will crash a bit later, mostly when another demanding tasks is started or finished. This crash or leaves nothing in the logs or ends corrupting the logs, making it nigh

[Bug 1798165] Re: Vulkan applications cause permanent memory leak with Intel GPU

2018-11-15 Thread Leonardo Müller
How should I test the Cosmic Cuttlefish proposed kernel? I don't want to upgrade my install, currently 18.04 LTS, to 18.10, which has only 9 months support. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1798165] Re: Vulkan applications cause permanent memory leak with Intel GPU

2018-11-15 Thread Leonardo Müller
** Tags removed: verification-needed-bionic ** Tags added: verification-done-bionic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1798165 Title: Vulkan applications cause permanent memory leak with

[Bug 1757218] Re: QCA9377 isn't being recognized sometimes

2018-11-03 Thread Leonardo Müller
I shutdown and turned on the computer using this kernel four times and in none the problem happened. With the default Bionic kernel the failure on boot would have happened twice. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1769383] Re: Ubuntu dock/launcher is shown on the lock screen

2018-11-01 Thread Leonardo Müller
This happened to me when using Ubuntu Cosmic Cuttlefish with htop and tilix installed beyond the clean install. I was able to open the applications that are available in the dock and noticed the bar resizing when hovering over it. Later multiple graphical bugs started to happen and in the next

[Bug 1766030] Re: CPU usage has a color with no description

2018-10-29 Thread Leonardo Müller
Strange, to me 3.0.0beta5 is not fixed, it still has the color difference in virtualization load between the help and the meters. To be sure, I built 3.0.0beta5 both in Ubuntu 18.04 and CentOS 7 and in both the color discrepancy still exists in both systems. -- You received this bug

[Bug 1799102] Re: WARNING on boot in Intel GVT-g guest

2018-10-23 Thread Leonardo Müller
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1799102 Title: WARNING on boot in Intel GVT-g guest To manage notifications about

[Bug 1799102] Re: WARNING on boot in Intel GVT-g guest

2018-10-23 Thread Leonardo Müller
dmesg with 4.19.0-041900-generic is attached. 4.19-rc8 has the same WARNING on boot. ** Attachment added: "dmesg with 4.19.0-041900-generic" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1799102/+attachment/5204537/+files/dmesg ** Tags added: kernel-bug-exists-upstream -- You

[Bug 1799102] Re: WARNING on boot in Intel GVT-g guest

2018-10-21 Thread Leonardo Müller
Host information: OS: Xubuntu 18.04.1 (amd64); Kernel: 4.17.19 with 337fe9f5c1e7de1f391c6a692531379d2aa2ee11 applied to fix https://bugs.freedesktop.org/show_bug.cgi?id=107899; QEMU: 3.0.0; QEMU command line: env PULSE_LATENCY_MSEC=5 QEMU_AUDIO_ADC_VOICES=0 QEMU_AUDIO_DRV=pa

[Bug 1799102] [NEW] WARNING on boot in Intel GVT-g guest

2018-10-21 Thread Leonardo Müller
Public bug reported: When booting Ubuntu Cosmic Cuttlefish 18.10 in an Intel GVT-g Virtual Machine, a kernel WARNING appears in dmesg, with the following: [3.563734] WARNING: CPU: 3 PID: 346 at drivers/gpu/drm/i915/i915_irq.c:161 gen3_assert_iir_is_zero+0x38/0xa0 [i915] I have not noticed

[Bug 1788727] Re: upgrade crashing due to unsigned kernels

2018-10-21 Thread Leonardo Müller
Shouldn't this new Ubuntu bootloader refuse to boot unsigned kernels, is this refusal to boot not implemented yet or I understood its goal incorrectly? In the current state it seems to have no benefits, as I can boot any kernel I want from Ubuntu's bootloader, and cause a lot of trouble with the

[Bug 1798165] Re: Vulkan applications cause permanent memory leak with Intel GPU

2018-10-16 Thread Leonardo Müller
This kernel has the bug fixed. After one hour open, a game using DXVK did not allocate any memory it couldn't free when closed. It would leak around 600 MB in the same time previously. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1798165] Re: Vulkan applications cause permanent memory leak with Intel GPU

2018-10-16 Thread Leonardo Müller
** Tags added: kernel-fixed-upstream ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1798165 Title: Vulkan applications cause

[Bug 1798165] [NEW] Vulkan applications cause permanent memory leak with Intel GPU

2018-10-16 Thread Leonardo Müller
Public bug reported: Vulkan applications, as Dota 2 and DXVK games cause a memory leak where memory is never freed and can cause a system crash if the applications are used for long enough. Certain applications can make the leak be as high as 10 MB/minute. Details about this bug can be seen at

[Bug 1797193] [NEW] xfdesktop assert failure: corrupted double-linked list

2018-10-10 Thread Leonardo Müller
Public bug reported: xfdesktop is crashing when resolution is changed. It seems seamless to the user as there is nothing apparently wrong, I only noticed the problem because apport window opened later. When trying to report by it it tries to open https://bugs.launchpad.net/bugs/1787901 but I

[Bug 1793846] Re: Regression: gamepad Redragon Seymur 2 no longer works properly

2018-10-03 Thread Leonardo Müller
Thank you for this option. Using it the controller is working properly again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1793846 Title: Regression: gamepad Redragon Seymur 2 no longer works

[Bug 1793846] Re: Regression: gamepad Redragon Seymur 2 no longer works properly

2018-09-26 Thread Leonardo Müller
No, because I don't know where I should apply HID_QUIRK_INCREMENT_USAGE_ON_DUPLICATE, as all search results are the commit message. Where do I apply this quirk? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu.

[Bug 1793846] Re: Regression: gamepad Redragon Seymur 2 no longer works properly

2018-09-26 Thread Leonardo Müller
Unfortunately the gamepad is still with the problem. The right stick does not work properly, its up/down movement does the left/right action and left/right movement do nothing. ** Tags added: kernel-bug-exists-upstream ** Changed in: linux (Ubuntu) Status: Triaged => Confirmed -- You

[Bug 1793846] [NEW] Regression: gamepad Redragon Seymur 2 no longer works properly

2018-09-21 Thread Leonardo Müller
Public bug reported: The gamepad Redragon Seymur 2 right analog stick no longer works properly with kernel versions at least 4.18 and newer. On 4.17.19 they work properly. I already reported this regression on kernel bugzilla but it did not receive attention there and Ubuntu Cosmic release is

[Bug 1769247] Re: xfce4-display-settings "Primary display" option does not work properly

2018-09-21 Thread Leonardo Müller
The issue seems like it's really not xfce4-display-settings fault, but xfce4-panel and xfdesktop that do not respect the monitor chosen as the primary one. Using Xubuntu 18.10, if I chose the Primary Monitor as the bottom monitor the desktop icons are partially hidden under the panel and the

[Bug 1778153] Re: Parole can't find the correct proportion for many videos

2018-09-21 Thread Leonardo Müller
I just tested this, and all videos I tested are being shown with the correct proportions now. And Thunar was able to show thumbnails to all videos unless WMV videos. After install gstreamer1.0-plugins-ugly the WMV videos had thumbnails and worked properly, with their proportions right. NOTE: the

[Bug 1788727] Re: upgrade crashing due to unsigned kernels

2018-09-18 Thread Leonardo Müller
The package shim-signed started to fail like this one in the latest days. I have installed in my computer the following unsigned kernels: drm-tip (4.19-rc4 with multiple patches); 4.18.6 (Ubuntu mainline) 4.18-rc1 (Ubuntu mainline) 4.17.19 (Ubuntu mainline) 4.17.18 (Ubuntu mainline) 4.17.18 (not

[Bug 1755912] Re: qemu-system-x86_64 crashed with SIGABRT when using option -vga qxl

2018-08-27 Thread Leonardo Müller
Thank you for the effort to backport this bug fix, I have tested the proposed version 2.11.1(Debian 1:2.11+dfsg-1ubuntu7.5) and the crash when changing resolution is no longer happening. Unfortunately, after some time (about 10 minutes, much longer than without this fix), the guest freezes. I

[Bug 1698540] Re: Parole crashes when choosing to open a file if MPRIS2 plugin is deactivated

2018-08-27 Thread Leonardo Müller
** Changed in: parole (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1698540 Title: Parole crashes when choosing to open a file if MPRIS2 plugin is

[Bug 1784197] Re: gnome-tweaks crash when Shift is pressed

2018-08-27 Thread Leonardo Müller
This is the backtrace: https://paste.ubuntu.com/p/szCZq3grFW/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1784197 Title: gnome-tweaks crash when Shift is pressed To manage notifications about

[Bug 1784197] Re: gnome-tweaks crash when Shift is pressed

2018-08-27 Thread Leonardo Müller
Maybe the issue is related to the ABNT2 keyboard layout, so it doesn't happen everywhere. If it happened with all keyboard layouts, probably it would have been noticed. ** Attachment added: "Video showing the crash with the on screen keyboard"

[Bug 1788630] Re: package grub-efi-amd64 2.02-2ubuntu8.3 failed to install/upgrade: installed grub-efi-amd64 package post-installation script subprocess returned error exit status 1

2018-08-26 Thread Leonardo Müller
My problem is with the wireless card QCA9377. It has a 50% boot success rate. One time it boots, the next time it fails. On my case, I'm able to, say, install Ubuntu successfully, but after shutting the computer down and booting it again it would fail, so there is a window to act. Unfortunately I

[Bug 1698540] Re: Parole crashes when choosing to open a file if MPRIS2 plugin is deactivated

2018-08-26 Thread Leonardo Müller
Here is it more readable: http://termbin.com/xhbo -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1698540 Title: Parole crashes when choosing to open a file if MPRIS2 plugin is deactivated To

[Bug 1698540] Re: Parole crashes when choosing to open a file if MPRIS2 plugin is deactivated

2018-08-26 Thread Leonardo Müller
I'm using now Xubuntu version 18.04 that has parole version 1.0.1 and its still happening. Using gdb, it shows the following backtrace when it crashes: (gdb) bt Python Exception Installation error: gdb.execute_unwinders function is missing: Python Exception No module named 'gdb': #0

[Bug 1788630] [NEW] package grub-efi-amd64 2.02-2ubuntu8.3 failed to install/upgrade: installed grub-efi-amd64 package post-installation script subprocess returned error exit status 1

2018-08-23 Thread Leonardo Müller
Public bug reported: On the update of grub-efi-amd64, it's now warning about unsigned kernels, which it was not doing before, and failing. However, before this update, the unsigned kernels were booting properly with Secure Boot enabled. I don't know what would make them unbootable now. The

[Bug 1786572] [NEW] lightdm-webkit-greeter crashed with SIGSEGV in __libc_read()

2018-08-10 Thread Leonardo Müller
Public bug reported: The login screen is subpar as it lacks many options and, when logging in Xubuntu 18.10, the webkit-greeter window appears for a few seconds and then crashes. ProblemType: Crash DistroRelease: Ubuntu 18.10 Package: lightdm-webkit-greeter 0.1.2-0ubuntu4 ProcVersionSignature:

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