I want to add that this never happened me before with 2.6.32-25-server or earlier.
This happened me for first time after upgrading to 2.6.32-26-server a few days ago (only happened once for the moment) Perhaps is a bug introduced in 2.6.32-26-server -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/535315 Title: WARNING: at /build/buildd/linux-2.6.32/net/sched/sch_generic.c:261 dev_watchdog+0x262/0x270() -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs