[Kernel-packages] [Bug 1928507] Re: Screen tearing for video playback is observed after screen is rotated 180 degree in Ubuntu 20.04, Gnome Vanilla, X11

2021-05-25 Thread Qinling Wang
We are using mpv to playback video, screen tearing is observed for 100% reproducible. /usr/bin/mpv --hwdec=vaapi --vo=vaapi ~/*.mp4 (reproduced for both fs or partial screen) ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you

[Kernel-packages] [Bug 1928507] Re: Screen tearing for video playback is observed after screen is rotated 180 degree in Ubuntu 20.04, Gnome Vanilla, X11

2021-05-25 Thread Qinling Wang
As the attached video, you can see the screen tearing issue easily. ** Attachment added: "ScreenTearingVideo" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1928507/+attachment/5500349/+files/ScreenTearingAfterRotation.MOV -- You received this bug notification because you are a member

[Kernel-packages] [Bug 1928507] CurrentDmesg.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497676/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net

[Kernel-packages] [Bug 1928507] Re: Screen tearing for video playback is observed after screen is rotated 180 degree in Ubuntu 20.04, Gnome Vanilla, X11

2021-05-14 Thread Qinling Wang
apport information ** Tags added: apport-collected ** Description changed: Screen tearing for video playback is observed after screen is rotated 180 degree in Ubuntu 20.04, Gnome Vanilla, X11. We haven't seen the issue in Wayland. Here are the steps to reproduce the issue. 1) Install Ubu

[Kernel-packages] [Bug 1928507] WifiSyslog.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "WifiSyslog.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497690/+files/WifiSyslog.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bug

[Kernel-packages] [Bug 1928507] Lspci-vt.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "Lspci-vt.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497679/+files/Lspci-vt.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/19

[Kernel-packages] [Bug 1928507] RfKill.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "RfKill.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497688/+files/RfKill.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928507

[Kernel-packages] [Bug 1928507] ProcCpuinfo.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497683/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1928507] PulseList.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "PulseList.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497687/+files/PulseList.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/

[Kernel-packages] [Bug 1928507] acpidump.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "acpidump.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497691/+files/acpidump.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/19

[Kernel-packages] [Bug 1928507] UdevDb.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "UdevDb.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497689/+files/UdevDb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928507

[Kernel-packages] [Bug 1928507] IwConfig.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "IwConfig.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497677/+files/IwConfig.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/19

[Kernel-packages] [Bug 1928507] ProcCpuinfoMinimal.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "ProcCpuinfoMinimal.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497684/+files/ProcCpuinfoMinimal.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.l

[Kernel-packages] [Bug 1928507] ProcModules.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "ProcModules.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497686/+files/ProcModules.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/b

[Kernel-packages] [Bug 1928507] Lspci.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "Lspci.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497678/+files/Lspci.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928507

[Kernel-packages] [Bug 1928507] ProcInterrupts.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "ProcInterrupts.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497685/+files/ProcInterrupts.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad

[Kernel-packages] [Bug 1928507] Lsusb.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "Lsusb.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497680/+files/Lsusb.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928507

[Kernel-packages] [Bug 1928507] Lsusb-t.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "Lsusb-t.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497681/+files/Lsusb-t.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928

[Kernel-packages] [Bug 1928507] Lsusb-v.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "Lsusb-v.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497682/+files/Lsusb-v.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928

[Kernel-packages] [Bug 1928507] CRDA.txt

2021-05-14 Thread Qinling Wang
apport information ** Attachment added: "CRDA.txt" https://bugs.launchpad.net/bugs/1928507/+attachment/5497675/+files/CRDA.txt -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1928507 Ti

[Kernel-packages] [Bug 1928507] [NEW] Screen tearing for video playback is observed after screen is rotated 180 degree in Ubuntu 20.04, Gnome Vanilla, X11

2021-05-14 Thread Qinling Wang
Public bug reported: Screen tearing for video playback is observed after screen is rotated 180 degree in Ubuntu 20.04, Gnome Vanilla, X11. We haven't seen the issue in Wayland. Here are the steps to reproduce the issue. 1) Install Ubuntu 20.04. 2) Play video on ubuntu 20.04. 3) Turn on 'auto rot