Sorry if someone else has posted this bug earlier. Here's more info about it. This is when I shut down my system.
-deactivating swap -(it trys to shut down processes) then after that it shows me this error message (in command line, no gui): [5885.100113] Buffer I/O Error on device loop 0, Logical Block 2130764 Hope this helps. Thank you very much. -- [Dell Inc Dimension E521] suspend/resume failure [non-free: nvidia] https://bugs.launchpad.net/bugs/469942 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs