** Description changed: - CID : 201407-15368 Lenovo E450 (A+A) with 12.04.2 (utopic) + CID : 201407-15368 Lenovo E450 (A+A) with 14.04.2 (utopic) Steps: 1. Install 14.04.2 on E450 2. Click 'suspend' from the gear icon on the top right corner. Expected result: S3 executed successfully. Actual result: 1, After click 'Suspend', screen became black in 2 second. Then it will light and come to log in interface. 2. There is a critical failure in suspend_single log. - s3: CRITICAL Kernel message: [ 6726.173917] PM: Some devices failed to suspend, or early wake event detected + s3: CRITICAL Kernel message: [ 6726.173917] PM: Some devices failed to suspend, or early wake event detected 3. There is a Medium failures in the log. - s3: Unexpected: S3 slept for 5 seconds, less than the expected 30 seconds. + s3: Unexpected: S3 slept for 5 seconds, less than the expected 30 seconds. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.16.0-30-generic 3.16.0-30.40~14.04.1 [modified: boot/vmlinuz-3.16.0-30-generic] ProcVersionSignature: Ubuntu 3.16.0-30.40~14.04.1-generic 3.16.7-ckt3 Uname: Linux 3.16.0-30-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.14.1-0ubuntu3.7 Architecture: amd64 CurrentDesktop: Unity Date: Thu Mar 19 06:04:27 2015 InstallationDate: Installed on 2015-03-18 (1 days ago) InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1) SourcePackage: linux-lts-utopic UpgradeStatus: No upgrade log present (probably fresh install)
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1434001 Title: [Lenovo E450] S3 executed failure unsuccessully and there is a Critical Failure in suspend_single log. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1434001/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs