Maverick proposed: WARNING: at /build/buildd/linux-2.6.35/arch/x86/kernel/apic/ipi.c:109 default_send_IPI_mask_logical+0xb1/0xf0()

[C de-Avillez]

Found at the end of a first run of the regression tests for 2.6.35-30.60 generic-pae kernel.

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: linux-image-2.6.35-30-generic-pae 2.6.35-30.60
Regression: No
Reproducible: No
ProcVersionSignature: Ubuntu 2.6.35-30.60-generic-pae 2.6.35.13
Uname: Linux 2.6.35-30-generic-pae i686
AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 2: ls: cannot access /dev/snd/: No such file or directory
AplayDevices: Error: [Errno 2] No such file or directory
Architecture: i386
ArecordDevices: Error: [Errno 2] No such file or directory
Date: Wed Sep 28 12:12:35 2011
Frequency: I don't know.
MachineType: Dell Inc. PowerEdge R210 II
PciMultimedia:

ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.35-30-generic-pae root=UUID=030f217a-e4a4-4d31-948e-6b8dd5b79bc7 ro quiet
SourcePackage: linux
dmi.bios.date: 05/06/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.1.1
dmi.board.name: 09T7VV
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 23
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.1.1:bd05/06/2011:svnDellInc.:pnPowerEdgeR210II:pvr:rvnDellInc.:rn09T7VV:rvrA01:cvnDellInc.:ct23:cvr:
dmi.product.name: PowerEdge R210 II
dmi.sys.vendor: Dell Inc.

[Herton R. Krzesinski (herton)]

The warning looks benign as apw stated, and judging only by the changelog of the commit 83d349f35e1ae72268c5104dbf9ab2ae635425d4 that added the warning, it seems that's the case.