I truly have no idea. You could try to reinstall virsh and all its components (qemu, kvm, ..) with:
$ apt purge [...] and then reinstall virsh and see if the issue persists. Or, a more drastic step would be to start with a fresh new ubuntu installation on your computer and see if the issue just goes away? Of course this will require you to backup your data and restore it later.. not a nice task to do but sometimes it is necessary. Just yesterday I discovered that an application installed mongodb as a dependency but when I removed the application it decided to keep back gigabytes of database files.. I managed to remove those files but I don't trust the installation anymore and am going to do a clean reinstallation of the entire operating system. Who knows what's being left behind while trying out different things. Always setting up virtual machines when trying something out is a lot of work, but advisable good practice because it allows one to throw away all modifications made. I'm afraid that's all I can come with. Good luck! 2017-07-07 9:46 GMT+02:00 Jędrek Domański <jedrek.doman...@gmail.com>: > Hi Dominik, > > So what is going on on my computer with the script *libvirt-guests.sh*? > Why is it hanging on it? How should I address this problem? > > I really appreciate your help! > > Thank you! > > 2017-07-07 9:20 GMT+02:00 Dominik Psenner <dpsen...@gmail.com>: > >> And software is up to date to latest version in LTS: >> >> $ virsh --version >> 1.3.1 >> >> >> 2017-07-07 9:20 GMT+02:00 Dominik Psenner <dpsen...@gmail.com>: >> >>> $ uname -a >>> Linux mugen 4.4.0-83-generic #106-Ubuntu SMP Mon Jun 26 17:54:43 UTC >>> 2017 x86_64 x86_64 x86_64 GNU/Linux >>> $ lsb_release -a >>> No LSB modules are available. >>> Distributor ID: Ubuntu >>> Description: Ubuntu 16.04.2 LTS >>> Release: 16.04 >>> Codename: xenial >>> >>> 2017-07-07 9:18 GMT+02:00 Dominik Psenner <dpsen...@gmail.com>: >>> >>>> Hey >>>> >>>> FWIW, I have virsh running on my laptop too and no virtual machines >>>> registered to autostart but my laptop reboots just fine and shows no traces >>>> of any warnings. >>>> >>>> Cheers, >>>> Dominik >>>> >>>> 2017-07-06 22:53 GMT+02:00 Jędrek Domański <jedrek.doman...@gmail.com>: >>>> >>>>> Hello, >>>>> >>>>> Am I addressing this issue to the right address? Please respond. >>>>> >>>>> 2017-07-04 9:31 GMT+02:00 Jędrek Domański <jedrek.doman...@gmail.com>: >>>>> >>>>>> Hello? What is the status of this issue? >>>>>> >>>>>> 2017-06-30 22:24 GMT+02:00 Jędrek Domański <jedrek.doman...@gmail.com >>>>>> >: >>>>>> >>>>>>> Hi >>>>>>> >>>>>>> I have recently upgraded from Ubuntu 15.04 to 16.04 and now >>>>>>> everytime I shutdown my PC I get a black screen where it says >>>>>>> "libvirt-guests.sh [6917] - running guests under URI address default: no >>>>>>> running guests" and the PC just hangs forever and will not shutdown. I >>>>>>> need >>>>>>> to manually kill it in order to shut it down which is a pain in the >>>>>>> ass. I >>>>>>> have done some investigation and here is what I've found out so far. >>>>>>> >>>>>>> I have uninstalled libvirt, kvm and qemu: >>>>>>> >>>>>>> sudo apt-get purge libvirt* kvm qemu* >>>>>>> >>>>>>> The problem has gone, however I noticed some error messages at boot >>>>>>> saying something that "FAILED Qemu .... It flashes so quickly and I am >>>>>>> not >>>>>>> able to read what exactly it says. I installed libvirt again: >>>>>>> >>>>>>> sudo apt install qemu-kvm libvirt-bin >>>>>>> >>>>>>> and the problem is back! >>>>>>> >>>>>>> So is this script trying to shutdown my virtual machines? It looks >>>>>>> like it does but since it does not find any it hangs? I don't have any >>>>>>> machines, though. I used to have one, but I removed it. What is >>>>>>> interesting, my PC hangs at shutdown randomly, that is sometimes it >>>>>>> hangs >>>>>>> for like 15 seconds and it shutsdown but in most cases it hangs >>>>>>> forever. So >>>>>>> this happens randomly. >>>>>>> >>>>>>> So, this investigation has brought me to you guys so please help me. >>>>>>> I have attached a screen (sorry for polish error message but the >>>>>>> translation is in the email title). >>>>>>> >>>>>>> I have also posted a thread on AskUbuntu on this: >>>>>>> >>>>>>> https://askubuntu.com/questions/925696/ubuntu-16-04-libvirt- >>>>>>> guests-sh-6917-running-guests-under-uri-address-default >>>>>>> >>>>>>> Thank you, >>>>>>> Jędrzej >>>>>>> >>>>>> >>>>>> >>>>> >>>>> _______________________________________________ >>>>> libvirt-users mailing list >>>>> libvirt-users@redhat.com >>>>> https://www.redhat.com/mailman/listinfo/libvirt-users >>>>> >>>> >>>> >>>> >>>> -- >>>> Dominik Psenner >>>> >>> >>> >>> >>> -- >>> Dominik Psenner >>> >> >> >> >> -- >> Dominik Psenner >> > > -- Dominik Psenner
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