svn commit: r278323 - in head: etc/rc.d usr.sbin/jail

[Garrett Cooper]

On Feb 6, 2015, at 18:38, James Gritton <jamie at freebsd.org> wrote:

> On 2015-02-06 19:23, Garrett Cooper wrote:
>> On Feb 6, 2015, at 9:54, Jamie Gritton <jamie at freebsd.org> wrote:
>>> Author: jamie
>>> Date: Fri Feb  6 17:54:53 2015
>>> New Revision: 278323
>>> URL: https://svnweb.freebsd.org/changeset/base/278323
>>> Log:
>>> Add mount.procfs jail parameter, so procfs can be mounted when a prison's
>>> root is in its fstab.
>>> Also fix a typo while I'm at it.
>>> PR:		197237 197066
>>> MFC after:	3 days
>>> Modified:
>>> head/etc/rc.d/jail
>>> head/usr.sbin/jail/command.c
>>> head/usr.sbin/jail/config.c
>>> head/usr.sbin/jail/jail.8
>>> head/usr.sbin/jail/jail.c
>>> head/usr.sbin/jail/jailp.h
>> I think you broke the Jenkins tests runs, and potentially jail support
>> in some edgecases:
>> https://jenkins.freebsd.org/job/FreeBSD_HEAD-tests2/651/
> 
> Where do I go from here?  There error you refer to certainly seems jail-related, which leads me to guess at something disconnected between the matching rc.d/jail and jail(8) change (i.e. using the new rc file with the old jail program).  But that's really just a wild guess.  Is there somewhere I look for more information?  For example, where does Jenkins actually do its thing?
> 
> Sorry for being so stupid in this - Jenkins has only been on the very edge of my awareness until now.

I honestly don’t think it’s Jenkins because Jenkins runs in bhyve. I think you accidentally broke option handling in the jail configuration (please see my other reply about added “break;” statements).

pgrep uses /proc to determine whether or not a process is running. If it’s not properly mounted or the jail isn’t started properly, that could cause the issues seen here. I know because I’ve tried running these tests before in an attempt to fix them, and this was one of the things I ran into.

You can verify your changes by doing:

% (cd /usr/tests/bin/pkill; sudo kyua test)

Cheers!
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