[Bug 1733203] Re: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly.
*** This bug is a duplicate of bug 1720219 *** https://bugs.launchpad.net/bugs/1720219 > On 23 Nov 2017, at 5:32 AM, Surfer <1733...@bugs.launchpad.net> wrote: > > Yes, after > $ sudo modprobe -r peaq-wmi > the problems with ^@ and UI are gone. But live system failed to shutdown > properly... Just blinking underscore into left-upper corner... Will it gone > after persistent install? > > I can add the peaq-wmi module into blacklist, but what is the > consequence after it? I don’t think the shutdown issue is related to it. > > -- > You received this bug notification because you are subscribed to > network-manager in Ubuntu. > https://bugs.launchpad.net/bugs/1733203 > > Title: > ^@ about twice a second in active pure terminal (affects some UI). > Fail to shutdown properly. > > Status in network-manager package in Ubuntu: > New > > Bug description: > I am not sure that this is a network-manager fault... just because it > causes troubles on shutdown (see shutdown section below). Network > manager is fine while system is running... > > PROBLEMS > > I used Ubuntu Mate 17.04 and was happy. After 17.10 release I upgraded > system with Software Updater tool. Upgrade was successful. But after a day or > so I noticed some problems with UI: > - When try to select a group of object on desktop or in the caja file > manager the selection is gone in about a second. > - Some popups (my translator plugin in firefox) was closed after appearing. > - When press and hold a key (arrow key to navigate in text or just a symbol) > the input was interrupted in about a second, like I release the button. (For > different desktops UI troubles are different, but problem with pressing and > holding key is common for KDE 5, Gnome 3 and Mate). > > Then I noticed "^@" (without quotes) sequence appears in pure terminal > (Ctrl + Alt + F[1-8]) a bit more frequently than a second. Probably it > brakes UI. > > I reinstalled Ubuntu Mate 17.10 from scratch, but the problem remains. > I also tried Kubuntu 17.10 and now Ubuntu 17.10 (with Gnome 3) with > persistent install but problem is still here. More the problem is > present when I boot from usb stick. But I have no troubles on Ubuntu > 17.04 Mate and Windows 10 > > WHAT I TRIED > - Update BIOS to the latest version > - Update Intel microcode > - Uncheck "Use Intel Microcode" from Device Manager > - Switch between proprietary and Xorg drivers for NVidia > - Unmount and spin off HDD > - Add wi-fi kernel modules (ath, ath10k_core, ath10k_pci) into blacklist > (seems that it had no effect, they were loaded) > - Install all updates > > SHUTDOWN PROBLEM > System cannot shutdown properly. It can hung (or maybe just waits and > doesn't show any logs or shows only a few lines - once it happens) or, in > most cases, I see: > [ *** ] A stop job is running for Network Manager (/ to wait>) > OR > [ *** ] A stop job is running for WPA supplicant (/ to wait>) > And later this > INFO task kworker/ blocked for more than 120 seconds > is added to the line > Where could be different, for example: u8:2:169 or 0:1:33 > If I wait about 6 or so minutes I finally can see: > Reached target Shutdown > But the laptop is still on and I have have to hold power button a few > seconds to halt it. > (for more information see attached photo-screenshots > > HARDWARE > I have used Lenovo ideapad 700-15ISK all the time without hardware > modifications. > > P.S. > Feel free to ping me if you need additional info. Also I always can > experiment from live usb stick. > > ProblemType: Bug > DistroRelease: Ubuntu 17.10 > Package: network-manager 1.8.4-1ubuntu3 > ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4 > Uname: Linux 4.13.0-16-generic x86_64 > ApportVersion: 2.20.7-0ubuntu3.4 > Architecture: amd64 > CurrentDesktop: ubuntu:GNOME > Date: Sun Nov 19 11:22:44 2017 > IfupdownConfig: > # interfaces(5) file used by ifup(8) and ifdown(8) > auto lo > iface lo inet loopback > InstallationDate: Installed on 2017-11-19 (0 days ago) > InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) > IpRoute: > default via 192.168.1.1 dev wlp2s0 proto static metric 600 > 169.254.0.0/16 dev wlp2s0 scope link metric 1000 > 192.168.1.0/24 dev wlp2s0 proto kernel scope link src 192.168.1.10 metric > 600 > ProcEnviron: > TERM=xterm-256color > PATH=(custom, no username) > XDG_RUNTIME_DIR= > LANG=en_US.UTF-8 > SHELL=/bin/bash > SourcePackage: network-manager > UpgradeStatus: No upgrade log present (probably fresh install) > nmcli-con: > NAMEUUID TYPE > TIMESTAMP TIMESTAMP-REAL AUTOCONNECT > AUTOCONNECT-PRIORITY READONLY DBUS-PATH > ACTIVE DEVICE STATE ACTIVE-PATH > SLAVE > MNANSHFF31d5cdf0-fc8c-49e9-8a3d-e3dcb0d6d609
[Bug 1733203] Re: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly.
Yes, after $ sudo modprobe -r peaq-wmi the problems with ^@ and UI are gone. But live system failed to shutdown properly... Just blinking underscore into left-upper corner... Will it gone after persistent install? I can add the peaq-wmi module into blacklist, but what is the consequence after it? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1733203 Title: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1733203] Re: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly.
And yes, thank you very much! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1733203 Title: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1733203] Re: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly.
I guess this issue is gone once you remove peaq-wmi? $ sudo modprobe -r peaq-wmi -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1733203 Title: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1733203] Re: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly.
"A stop job is running..." photo-screenshot ** Attachment added: "20171119_173102.jpg" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+attachment/5011344/+files/20171119_173102.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1733203 Title: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1733203] Re: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly.
A photo-screenshot after more then 5 min wait ** Attachment added: "20171119_173532.jpg" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+attachment/5011343/+files/20171119_173532.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1733203 Title: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1733203] Re: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly.
** Attachment added: "20171119_173304.jpg" https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+attachment/5011345/+files/20171119_173304.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1733203 Title: ^@ about twice a second in active pure terminal (affects some UI). Fail to shutdown properly. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1733203/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs