bin/49153: Recent regression of nfs_autoload, modautoload test cases

[gson%gson.org@localhost (Andreas Gustafsson)]

>Number:         49153
>Category:       bin
>Synopsis:       Recent regression of nfs_autoload, modautoload test cases
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    bin-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Aug 26 06:50:00 +0000 2014
>Originator:     Andreas Gustafsson
>Release:        NetBSD-current
>Organization:

>Environment:
System: NetBSD
Architecture: i386
Machine: i386
>Description:

Two test cases recently started failing:

  lib/librumphijack/t_tcpip/nfs_autoload
  rump/modautoload/t_modautoload/modautoload

Log output from the failing tests is at:

  
http://releng.netbsd.org/b5reports/i386/build/2014.08.25.14.11.51/test.html#lib_librumphijack_t_tcpip_nfs_autoload
  
http://releng.netbsd.org/b5reports/i386/build/2014.08.25.14.11.51/test.html#rump_modautoload_t_modautoload_modautoload

The failures appeared during a period of 47 hours when the tree did
not build, from CVS date 2014.08.23.15.02.04 until
2014.08.25.14.11.51.  During this time, 395 new file revisions were
committed by 21 developers (apb, christos, dholland, jmcneill,
jnemeth, joerg, justin, martin, matt, maxv, mlelstv, mrg, msaitoh,
nonaka, palle, pooka, riastradh, rmind, skrll, tsutsui, wiz).

>How-To-Repeat:

Run the ATF tests.

>Fix: