The bug could be reproduced on machine 201409-15790. It is another I+A platform.
Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 0b) + Advanced Micro Devices, Inc. [AMD/ATI] Topaz XT [Radeon R7 M260] [1002:6900] Similarly, the issue could occurred on discrete card working. For integrated card, S3, hibernate and hybird_sleep work normally. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1433937 Title: [Lenovo E450] System got hang after resumed back from S3 , hibernate or hybird_sleep. To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1433937/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
