Regression between 9-RELEASE and 9-STABLE [PCIB ?]

David Wolfskill david at
Tue Feb 28 19:58:26 UTC 2012

On Tue, Feb 28, 2012 at 07:15:54PM +0000, Harry Newton wrote:
> 9-RELEASE works fine. csup to 9-STABLE and make buildworld kernel etc
> gives a system the hangs during the boot process. There are no error
> messages during the part boot, and no panic. Last messages before hang
> are:
> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> pci0: <ACPI PCI bus> on pcib0
> I am stumped about how to diagnose this, and would be _very_ grateful
> for any suggestions.
> ....

I've been tracking stable/9 daily since it was branched; most recent:

FreeBSD 9.0-STABLE FreeBSD 9.0-STABLE #92 232249M: Tue Feb 28 04:20:55 PST 2012     root at  i386

I have not seen anything like what you report.

Above uname is from my laptop; I've also been tracking stable/9 on
my home "build" machine.  (For that matter, I've also been tracking
it nearly weekly on my desktop at work.)

David H. Wolfskill				david at
Depriving a girl or boy of an opportunity for education is evil.

See for my public key.
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