I also occasionally have this problem on a Thinkpad X230, but it is quite difficult to debug, because it happens around after a week of uptime.
The device which is unable to suspend is the following: 00:19.0 Ethernet controller: Intel Corporation 82579LM Gigabit Network Connection (rev 04) Ubuntu 12.10, kernel: Ubuntu 3.5.0-25.38-generic 3.5.7.4 ** Attachment added: "lspci_ethernet.log" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1059350/+attachment/3547573/+files/lspci_ethernet.log -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1059350 Title: Failure to suspend due to ethernet controller To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1059350/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
