[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
installed Unity Desktop and no desktop/login/lock screen corruption happening on the laptop with no external monitor. but On Screen indicator symbols dont work (example screenshot for on screen indicators: https://launchpadlibrarian.net/424611485/Screenshot%20from%202019-05-20%2023-32-46.png) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
9 years ago similar problems have been reported as well >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/541501 it seems it is ATI driver problem more than being old machine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
another issue that on dock, icons getting cut as you see in attached screenshot in "Text Editor" and "Show Applications" icons, half is cut. it is happening randomly to other icons too. ** Attachment added: "corrupted dock icons" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+attachment/5281822/+files/dock%20icons.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
Ubuntu 18.04.2-64bit i noticed that wallpaper corruption is happening mostly in ubuntu official wallpapers such as purple disco dingo wallpaper. when i change to standard wallpapers like a photograph corruption not happening. Lock screen is also corrupting same as default wallpaper (related screenshot is in attachment) Additionally ubuntu-gnome default on screen indicator symbols such as volume control dont appear. ** Attachment added: "lock screen corruption-18.04.2" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+attachment/5281775/+files/IMG_8093.JPG -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
** Attachment added: "disco-dingo official wallpaper corruption on 18.04.2" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+attachment/5281776/+files/Screenshot%20from%202019-08-09%2016-58-33.png -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
OK. recent update is this, i re-installed 18.04 and when i first booted after installation desktop wallpaper was corrupted again. then i changed desktop wallpaper and there was no corruption. i installed mesa drivers, some codecs and rebooted again. then same thing happened that desktop wallpaper corrupted. then i changed wallpaper again. something is corrupting desktop and login screen i guess. i have transparent effects at top bar and dock. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
screen flickering and login screen corruption problem with docking station and external monitor still exists. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
** Attachment added: "screen flickering screenshot" https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+attachment/5281611/+files/IMG_8080.JPG -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
installed Unity desktop to 19.04 and LightDM for login screen and no more screen corruption on login screen after installed lightdm and unity desktop but still there is no transparent effects. top bar at desktop and terminal interface is white. screen flickering continuing on docking station attached to external monitor.(attached via DVI Port) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
Login screen corruption and screen flickering as in the screenshot: https://launchpadlibrarian.net/436378920/file-3.jpeg is happening while on docking station attached to external monitor (Lenovo ThinkVision LT2252p) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
** Package changed: linux-signed-hwe (Ubuntu) => linux-hwe (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
another issue, sound is too low even i enabled Over-Amplification. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
Fresh installed Ubuntu 19.04. setup gone fine. no login or boot screen corruption. just at first time logged in there was corruption on desktop same as i faced 18.04. after i ran "sudo apt update && sudo apt full- upgrade" and rebooted, desktop is fine. but there is no transparent effects on top bar and dock, just black background. also noticed that i cant watch Netflix. Firefox version is 68.0.1 which most recent version in Ubuntu and suppose to play movies in Netflix. i am getting Error Code: F7111-1331. cant play videos on other html5 based website. just youtube working fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
recent update. i am on now Ubuntu 19.04 Live USB. Kernel: Linux ubuntu 5.0.0-13-generic #14-Ubuntu SMP Mon Apr 15 14:59:14 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux no screen corruption at desktop or login screen. everything seems fine. Ubuntu 19.04 Device name: ubuntu Memory: 2.9 GiB Processor: Intel Core2 CPU T7200 @ 2.00GHzx2 Graphics: ATI RV515 GNOME: 3.32.1 OS type: 64-bit Disk: 240.1 GB -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
just to mention kernel version on 16.04 live usb is : Linux ubuntu 4.15.0-45-generic #48~16.04.1-Ubuntu SMP Tue Jan 29 18:03:48 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
i am now typing on Ubuntu 16.04.6 Live USB and there is no screen corruption or flickering. it seems to be working fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
** Attachment added: "corrupted ubuntu boot-login screenshot" https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1839353/+attachment/5281457/+files/file-3.jpeg ** Description changed: Device: Lenovo/IBM ThinkPad T60 CPU: Intel Core2 Duo T7200 (upgraded from T2400) Graphics: ATI Mobility Radeon X1300 RAM: 2x2GB Samsung PC2-6400S Harddisk: Intel 730 Series SSD 240GB Ubuntu version: 18.04.2 Kernel: 5.0.0.23 i recently upgraded CPU from T2400 to T7200 to have 64-bit support to be able to install Ubuntu 18.04 64-bit. after fresh install i got very laggy login and no ubuntu boot loading screen, very corrupted login screen that user name and other informations were not visible and i typed password without seeing password box, then corrupted desktop. i ran "sudo apt update && sudo apt full-upgrade" to check if it s driver or update issue but problem is continuing. i also tested kernel 4.18.0-15 and 5.3.0-.50300rc3 but still same problem. - i know laptop is too old but i wanted to try. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-5.0.0-23-generic 5.0.0-23.24~18.04.1 ProcVersionSignature: Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15 Uname: Linux 5.0.0-23-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Wed Aug 7 19:10:54 2019 InstallationDate: Installed on 2019-08-07 (0 days ago) InstallationMedia: Ubuntu 18.04.2 LTS "Bionic Beaver" - Release amd64 (20190210) SourcePackage: linux-signed-hwe UpgradeStatus: No upgrade log present (probably fresh install) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1839353 Title: Login screen and desktop corruption (18.04.2) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-signed-hwe/+bug/1839353/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1839353] Re: Login screen and desktop corruption (18.04.2)
:~$ dmesg [0.00] microcode: microcode updated early to revision 0xd1, date = 2010-10-01 [0.00] Linux version 5.0.0-23-generic (buildd@lgw01-amd64-030) (gcc version 7.4.0 (Ubuntu 7.4.0-1ubuntu1~18.04.1)) #24~18.04.1-Ubuntu SMP Mon Jul 29 16:12:28 UTC 2019 (Ubuntu 5.0.0-23.24~18.04.1-generic 5.0.15) [0.00] Command line: BOOT_IMAGE=/boot/vmlinuz-5.0.0-23-generic root=UUID=ec11e16f-fc16-42ca-b66c-b5e912c05b98 ro quiet splash vt.handoff=1 [0.00] KERNEL supported cpus: [0.00] Intel GenuineIntel [0.00] AMD AuthenticAMD [0.00] Hygon HygonGenuine [0.00] Centaur CentaurHauls [0.00] x86/fpu: x87 FPU will use FXSAVE [0.00] BIOS-provided physical RAM map: [0.00] BIOS-e820: [mem 0x-0x0009efff] usable [0.00] BIOS-e820: [mem 0x0009f000-0x0009] reserved [0.00] BIOS-e820: [mem 0x000d2000-0x000d3fff] reserved [0.00] BIOS-e820: [mem 0x000dc000-0x000f] reserved [0.00] BIOS-e820: [mem 0x0010-0xbfec] usable [0.00] BIOS-e820: [mem 0xbfed-0xbfedefff] ACPI data [0.00] BIOS-e820: [mem 0xbfedf000-0xbfef] ACPI NVS [0.00] BIOS-e820: [mem 0xbff0-0xbfff] reserved [0.00] BIOS-e820: [mem 0xf000-0xf3ff] reserved [0.00] BIOS-e820: [mem 0xfec0-0xfec0] reserved [0.00] BIOS-e820: [mem 0xfed0-0xfed003ff] reserved [0.00] BIOS-e820: [mem 0xfed14000-0xfed19fff] reserved [0.00] BIOS-e820: [mem 0xfed1c000-0xfed8] reserved [0.00] BIOS-e820: [mem 0xfee0-0xfee00fff] reserved [0.00] BIOS-e820: [mem 0xff80-0x] reserved [0.00] NX (Execute Disable) protection: active [0.00] SMBIOS 2.4 present. [0.00] DMI: LENOVO 2007ZX9/2007ZX9, BIOS 79ETE7WW (2.27 ) 03/21/2011 [0.00] tsc: Fast TSC calibration using PIT [0.00] tsc: Detected 1994.866 MHz processor [0.033119] e820: update [mem 0x-0x0fff] usable ==> reserved [0.033124] e820: remove [mem 0x000a-0x000f] usable [0.033140] last_pfn = 0xbfed0 max_arch_pfn = 0x4 [0.033153] MTRR default type: uncachable [0.033156] MTRR fixed ranges enabled: [0.033159] 0-9 write-back [0.033162] A-B uncachable [0.033165] C-C write-protect [0.033167] D-DBFFF uncachable [0.033169] DC000-D write-back [0.033172] E-F write-protect [0.033174] MTRR variable ranges enabled: [0.033178] 0 base 0 mask F8000 write-back [0.033181] 1 base 08000 mask FC000 write-back [0.033185] 2 base 0BFF0 mask 0 uncachable [0.033186] 3 disabled [0.033188] 4 disabled [0.033190] 5 disabled [0.033191] 6 disabled [0.033193] 7 disabled [0.035199] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [0.035400] total RAM covered: 3071M [0.036286] Found optimal setting for mtrr clean up [0.036289] gran_size: 64K chunk_size: 2M num_reg: 3 lose cover RAM: 0G [0.056348] found SMP MP-table at [mem 0x000f6810-0x000f681f] [0.062868] check: Scanning 1 areas for low memory corruption [0.062882] BRK [0x71c01000, 0x71c01fff] PGTABLE [0.062887] BRK [0x71c02000, 0x71c02fff] PGTABLE [0.062891] BRK [0x71c03000, 0x71c03fff] PGTABLE [0.062997] BRK [0x71c04000, 0x71c04fff] PGTABLE [0.063003] BRK [0x71c05000, 0x71c05fff] PGTABLE [0.063488] BRK [0x71c06000, 0x71c06fff] PGTABLE [0.063612] RAMDISK: [mem 0x9000-0x35993fff] [0.063633] ACPI: Early table checksum verification disabled [0.063804] ACPI: RSDP 0x000F67E0 24 (v02 LENOVO) [0.063813] ACPI: XSDT 0xBFED1322 94 (v01 LENOVO TP-79 2270 LTP ) [0.063828] ACPI: FACP 0xBFED1400 F4 (v03 LENOVO TP-79 2270 LNVO 0001) [0.063839] ACPI BIOS Warning (bug): 32/64X length mismatch in FADT/Gpe0Block: 64/32 (20181213/tbfadt-569) [0.063846] ACPI BIOS Warning (bug): Optional FADT field Gpe1Block has valid Address but zero Length: 0x102C/0x0 (20181213/tbfadt-624) [0.063858] ACPI: DSDT 0xBFED175E 00D467 (v01 LENOVO TP-79 2270 MSFT 010E) [0.063868] ACPI: FACS 0xBFEF4000 40 [0.063876] ACPI: FACS 0xBFEF4000 40 [0.063884] ACPI: SSDT 0xBFED15B4 0001AA (v01 LENOVO TP-79 2270 MSFT 010E) [0.063893] ACPI: ECDT 0xBFEDEBC5 52 (v01 LENOVO TP-79 2270 LNVO 0001) [0.063903] ACPI: TCPA 0xBFEDEC17 32 (v02 LENOVO TP-79 2270 LNVO 0001) [0.063912] ACPI: APIC 0xBFEDEC49 68 (v01 LENOVO TP-79
