WARNING: at /build/buildd/linux-rt-2.6.28/net/sched/sch_generic.c:227 dev_watchdog+0x268/0x280()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Expired
|
Undecided
|
Unassigned |
Bug Description
Occured after some time of running rt kernel.
ProblemType: KernelOops
Annotation: Your system might become unstable now and might need to be restarted.
Architecture: amd64
CurrentDmesg: [ 104.200010] virbr0: no IPv6 routers present
DistroRelease: Ubuntu 9.04
Failure: oops
HibernationDevice: RESUME=
Lsusb:
Bus 001 Device 003: ID 058f:6377 Alcor Micro Corp. Multimedia Card Reader
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 002: ID 0e5e:6622
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: System manufacturer System Product Name
NonfreeKernelMo
Package: linux-image-
ProcCmdLine: root=/dev/
ProcVersionSign
SourcePackage: linux
Tags: kernel-oops
Title: WARNING: at /build/
There are some changes in this code to better deal with this issue (network load on SMP systems) in 2.6.30. These changes are included in Karmic.
Can you also confirm this issue still exists with the most recent Karmic Koala 9.10 Alpha release? ISO CD images are available at http:// cdimage. ubuntu. com/releases/ karmic/ . If the issue remains with Karmic it would be great to then also test the latest upstream mainline kernel available. This will allow additional upstream developers to examine this issue. Refer to https:/ /wiki.ubuntu. com/KernelMainl ineBuilds . Thanks in advance.