Den 12/05/2010 kl. 22.44 skrev Jeff Roberson: > > I think Peter Holm also saw this once while we were testing SUJ and > reproduced ~30 second hangs with stock sources. At this point we need to > brainstorm ideas for adding debugging instrumentation and come up with the > quickest possible repro.
FWIW, I get this LOR on a ClangBSD virtual machine running the stess2 test suite. I can reproduce the LOR reliably like this: # cd stress2 #./run.sh lockf.cfg - press ctrl-C - another LOR is triggered by the ctrl-C (a dirhash/bufwait LOR described in kern/137852) # ./run.sh mkdir.cfg - LOR is triggered immediately Erik
