Thanks for your report. >From your dmesg.txt log file the error is [ 1679.865539] JBD: Detected IO errors while flushing file data on sda1
This is usually due to a corrupted filesystem or a faulty media. You should run a filesystem check on your western digital drive because it may lead to data loss. I'm closing this report because it's not a bug with Ubuntu. ** Changed in: mesa (Ubuntu) Status: Confirmed => Invalid -- package libgl1-mesa-dri 7.6.0-1ubuntu4 failed to install/upgrade: unable to sync file '/usr/lib/dri/i810_dri.so.dpkg-new': Input/output error https://bugs.launchpad.net/bugs/587621 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp