Re: [Bug 1975557] Re: blank screen does not turn off display backlight
** Reply to message from Daniel van Vugt <1975...@bugs.launchpad.net> on Wed, 25 May 2022 06:15:35 - I get an error running apport-collect. I am beginning to think that the last update to this system went wrong. There are other problems comming up which I did not have before. I have now tried the display with another 22.04 install and that works OK. So I think this problem report should be closed. bob1@Juptier:~$ apport-collect 1975557 ERROR: connecting to Launchpad failed: Unable to find the server at launchpad.net You can reset the credentials by removing the file "/home/bob1/.cache/apport/launchpad.credentials" bob1@Juptier:~$ > The difference between 21.10 and 22.04 might just be that we now default > to Wayland instead of Xorg. So the display subsystems are different. > > Please run this command to gather more information: > > apport-collect 1975557 > > And to save time in future please use the 'ubuntu-bug' command to report > new bugs. > > ** Tags added: jammy > > ** Package changed: xorg (Ubuntu) => gnome-shell (Ubuntu) > > ** Changed in: gnome-shell (Ubuntu) >Status: New => Incomplete > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1975557 > > Title: > blank screen does not turn off display backlight > > Status in gnome-shell package in Ubuntu: > Incomplete > > Bug description: > I updated a system from 21.10 to 22.04 and noticed that when the > screen is blanked by no keyboard or mouse activity that the backlight > in the VGA monitor is still on. The "settings->Displays" has "Unknown > Display" which I assume means the system does not know what commands > to send to the monitor to shut it off. I booted a live DVD of 21.10 > and the settings has the VGA display as 'AOC 22" ' which is correct > and the screen blanking works correctly. So it seems that the > definition for the AOC displays have been removed from 22.04. > > This behavior is different on Ubuntu 21.10, the VGA display is blank and the > backlight is off. A minor nit is on 21.10 the "settings->Displays" shows the > VGA display manufacture name, on 22.04 the > VGA display manufacture name is "Unknown Display". > > I have discovered that the settings have the following options > > "settings->Power->Screen Blank" with a time value to be selected and the > following text on the next line "Turns the screen off after a period of > inactivity" > > "settings->Privacy->Screen->Blank Screen Display" with a time value to be > selected and the following text on the next line "Period of inactivity after > which the screen will go blank" > > The two options have different actions but seem to be connected because > changing the time on one changes the time on the other. > > My guess is that the update changed the action for Ubuntu 22.04. I > would like the 21.10 behavior, that is to turn off the VGA display not > just blank the display when selecting the "settings->Power->Screen > Blank" for 22.04. > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1975557/+subscriptions -- Robert Blair Tell me and I forget. Teach me and I remember. Involve me and I learn. -- Xun Kuang (Confucian philosopher) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1975557 Title: blank screen does not turn off display backlight To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1975557/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1975557] [NEW] blank screen does not turn off display backlight
Public bug reported: I updated a system from 21.10 to 22.04 and noticed that when the screen is blanked by no keyboard or mouse activity that the backlight in the VGA monitor is still on. The "settings->Displays" has "Unknown Display" which I assume means the system does not know what commands to send to the monitor to shut it off. I booted a live DVD of 21.10 and the settings has the VGA display as 'AOC 22" ' which is correct and the screen blanking works correctly. So it seems that the definition for the AOC displays have been removed from 22.04. This behavior is different on Ubuntu 21.10, the VGA display is blank and the backlight is off. A minor nit is on 21.10 the "settings->Displays" shows the VGA display manufacture name, on 22.04 the VGA display manufacture name is "Unknown Display". I have discovered that the settings have the following options "settings->Power->Screen Blank" with a time value to be selected and the following text on the next line "Turns the screen off after a period of inactivity" "settings->Privacy->Screen->Blank Screen Display" with a time value to be selected and the following text on the next line "Period of inactivity after which the screen will go blank" The two options have different actions but seem to be connected because changing the time on one changes the time on the other. My guess is that the update changed the action for Ubuntu 22.04. I would like the 21.10 behavior, that is to turn off the VGA display not just blank the display when selecting the "settings->Power->Screen Blank" for 22.04. ** Affects: 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/1975557 Title: blank screen does not turn off display backlight To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1975557/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1579469] [NEW] package samba 2:4.3.9+dfsg-0ubuntu0.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
Public bug reported: This fails when the system tries to do an automatic update. ProblemType: Package DistroRelease: Ubuntu 15.10 Package: samba 2:4.3.9+dfsg-0ubuntu0.15.10.1 ProcVersionSignature: Ubuntu 4.2.0-35.40-generic 4.2.8-ckt5 Uname: Linux 4.2.0-35-generic i686 ApportVersion: 2.19.1-0ubuntu5 Architecture: i386 Date: Sat May 7 23:33:34 2016 DuplicateSignature: package:samba:2:4.3.9+dfsg-0ubuntu0.15.10.1:subprocess installed post-installation script returned error exit status 1 ErrorMessage: subprocess installed post-installation script returned error exit status 1 InstallationDate: Installed on 2013-01-09 (1214 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.2) RelatedPackageVersions: nautilus 1:3.14.2-0ubuntu13 gvfs 1.24.2-0ubuntu4 SambaClientRegression: Yes SourcePackage: samba Title: package samba 2:4.3.9+dfsg-0ubuntu0.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 UpgradeStatus: Upgraded to wily on 2015-11-05 (185 days ago) ** Affects: samba (Ubuntu) Importance: Undecided Status: New ** Tags: apport-package i386 wily -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1579469 Title: package samba 2:4.3.9+dfsg-0ubuntu0.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1579469/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1459817] [NEW] Ubuntu 15.04 slow boot related to networking probably WIFI
Public bug reported: Ubuntu 15.04 boots slowly, this did not happen on version 14.10. The problem appears to be in the networking code, possibly WIFI. I have attached a bootchart file. ** Affects: ubuntu Importance: Undecided Status: New ** Attachment added: "bootchart" https://bugs.launchpad.net/bugs/1459817/+attachment/4406287/+files/plot4.svg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1459817 Title: Ubuntu 15.04 slow boot related to networking probably WIFI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1459817/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 812907] Re: Unallocated free space after creating parititons
This looks the same as the problem I have. I had another OS installed on the disk before I installed Ubuntu using the 12.10 live CD. There was a small primary partition, the rest of the disk was an extended partition. There were two partitions at the front of the extended space so I installed Ubuntu at the end of the extended space. It seemed that everything was normal (for a few months) until I tried to change the swap partition size. When I started gparted it listed all of the disk as free space. The last time any changes were made to the partition tables was the Ubuntu install. As I see the problem the install changed the end of the extended partition to an incorrect value. During the install I used whatever partitioning program the install uses. The first partition defined was /home then swap then root, all at the end of the free space. The following is the output of fdisk. Disk /dev/sda: 500.1 GB, 500107862016 bytes 255 heads, 63 sectors/track, 60801 cylinders, total 976773168 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 4096 bytes I/O size (minimum/optimal): 4096 bytes / 4096 bytes Disk identifier: 0xdf5ee111 Device Boot Start End Blocks Id System /dev/sda1 * 63 160648001a OS/2 Boot Manager Partition 1 does not start on physical sector boundary. /dev/sda4 16065 703309823 351646879+ 5 Extended Partition 4 does not start on physical sector boundary. /dev/sda5 1612810265534 5124703+ 7 HPFS/NTFS/exFAT /dev/sda6102655983074840910241406b W95 FAT32 Partition 6 does not start on physical sector boundary. /dev/sda7 781461504 97677107197654784 83 Linux /dev/sda8 703324160 78144921539062528 82 Linux swap / Solaris /dev/sda9 625184768 70330982339062528 83 Linux The Ubuntu partitions are listed backwards. Notice that the end of sda4 is the same as sda9, this is wrong. Why would any program change the end of the extended partition end unless you were purposely changing the size of the extended partition? I changed the end of sda4 to 976773166 which I think is correct (if not what should it be?) and now gparted can display all the partitions on the disk and I could change the size of the swap partition. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/812907 Title: Unallocated free space after creating parititons To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubiquity/+bug/812907/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
