[Bug 1772365] Re: gnome-shell + chrome doing nothing consumes high CPU all the time
I am not quite sure I have *this* bug, because it continues after I close Chrome. I am using Bionic Beaver in a VirtualBox with 4 CPU threads and 4096 (later 6144) MB RAM out of my 2015 MacBook Pro's 8 CPU threads and 16 GB RAM. When I start up, everything seems fine. With one single Terminal open running top, without touching the keyboard or mouse, the gnome- shell runs at some 1 to 4%, which I find extreme, but the system is perfectly useable. The slightest use (unlocking the screen after lock, moving the terminal window, of just hitting space repeatedly to make top refresh), makes the CPU usage of gnome-shell shoot well over 50%, up to 95%. When hitting space, top and xorg never go above 6% each. Using Chrome in itself does not cause any problems for me. However, after opening a video full-screen, the system slows down to a point where it is not useable, and this state continues after closing Chrome. The mouse pointer itself moves without difficulty, but the highlighting of elements under the mouse and the change of shape of the mouse pointer takes up to twenty seconds. For example, opening a new terminal by right-clicking on the left icon and choosing New Terminal needs several (~ tens of) seconds for each click and mouse highlight to be echoed by the screen, while gnome-shell usage is in the 70s. Before doing a fresh reinstall with 18.04, this same hardware was running 16.04, with no problems worth mentioning (when opening 20 heavy tabs at once by telling Chrome to open all the tabs in a folder, I could usually start reading one of the lighter ones after only a second or two, scrolling through it while the others loaded). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1772365 Title: gnome-shell + chrome doing nothing consumes high CPU all the time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1772365/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1595076] Re: ubuntu 16 pwck error
I agree with latimero, this is very disagreeable, especially as the home directory of systemd-resolve (and irc) disappear without being recreated at reboot. At least /run is not +t like /tmp. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1595076 Title: ubuntu 16 pwck error To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/shadow/+bug/1595076/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 470175] Re: package lirc (not installed) failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
I have got exactly the same error. I am upgrading a stock fit2pc from ubuntu 8.04 LTS directly to Lucid Lynx. r...@ubuntu-fitpc2:~# apt-get dist-upgrade Reading package lists... Done Building dependency tree Reading state information... Done Calculating upgrade... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. 2 not fully installed or removed. After this operation, 0B of additional disk space will be used. Do you want to continue [Y/n]? Setting up lirc (0.8.6-0ubuntu4.1) ... reload: Unknown instance: invoke-rc.d: initscript udev, action "reload" failed. dpkg: error processing lirc (--configure): subprocess installed post-installation script returned error exit status 1 dpkg: dependency problems prevent configuration of lirc-x: lirc-x depends on lirc (= 0.8.6-0ubuntu4.1); however: Package lirc is not configured yet. No apport report written because the error message indicates its a followup error from a previous failure. dpkg: error processing lirc-x (--configure): dependency problems - leaving unconfigured Errors were encountered while processing: lirc lirc-x E: Sub-process /usr/bin/dpkg returned an error code (1) r...@ubuntu-fitpc2:~# My first instinct is to remove lirc, but the upgrade is not urgent, so if somebody wishes to look closer at this I'd be happy to help. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/470175 Title: package lirc (not installed) failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
