Maintainers, please set a priority (severe IMO) and assign this bug to someone, it's extremely annoying to wait up to 5 minutes for the computer to shutdown and get some errors during the process.
Network-manager should have some mechanism to instruct it not to shutdown the network before some signal or other indication. It can't just cut the network when other processes are using it. Maybe an order of shutdown could be defined via systemd. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1577885 Title: 120sec delay during shutdown or reboot with still mounted cifs (via Wifi) Status in network-manager package in Ubuntu: Confirmed Status in systemd package in Ubuntu: Confirmed Bug description: Using Ubuntu 16.04 Desktop with Unity, used the same approach in 14.04 with no issue. I prepare for mounting with the following entry in /etc/fstab my Synology NAS : //192.168.178.61/data /media/server/server_data cifs users,uid=1000,gid=1000,username=xxxxx,passwd=xxxxxx,iocharset=utf8,sec=ntlm,noauto,_netdev 0 After login to unity, I mount it with a bash-script (mount -a) which is called from ~/.config/autostart/myMounts.desktop Doing this, and shuting down or rebooting lead into a very delayed shutdown (round about 2 minutes) Pressing ESC Key, showed that the process stops at the command "umount /media/server ..." I have not tested if this also occurs when I am connected via ethernet. I think it is because the (Wifi)Network is already disabled prior all umounts are done. This issue happens even if I type in a shutdown command into a Terminal or if I choose shutdown form the menue, also if I use the power-button. Failure can be avoided if I umount the network-drives manually previouse to reboot. Interim solution was, to create an alias for "shutdown" like "sh /path/to/umount/script.sh && shutdown" in /etc/bash.bashrc.local. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/network-manager/+bug/1577885/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp