I have this issue as well on my laptop. 2.6.32-34-generic #38-Ubuntu x86_64 Lucid Lynx (Ubuntu 10.04) Core 2 Duo P9700 @ 2.8 GHz
It is currently occurring on CPU/1 with ksoftirq/1 It also happened with Ubuntu 9.10 but I don't remember it happening with 9.04, but that was CPU/0 and ksoftirq/0 I thought powertop might give me a clue as to what is going on, but ksoftirq/1 was only causing about 1.1% of wake-ups. -- ksoftirqd/0 hogs one core after resume from suspend https://bugs.launchpad.net/bugs/467127 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