michael rodriguez: > Here is an example of some blocked processes using the following kernel > combo with frame pointers enabled:
I don't think these stacktraces reliable. While I don't know how you collect them, I am afraid there is something wrong on your system. All these stacktraces contain bogus info, but I can see a kind of trend which is, lookup aufs_d_revalidate aufs_read_lock di_write_lock down_write If there was a process which still holds down_read(), other processes trying down_write() would stop. But I could not find such process. If there really exists a deadlock or something, the kernel debugging feature LOCKDEP will help you. Try enabling PROVE_LOCKING or something. J. R. Okajima ------------------------------------------------------------------------------ Let Crystal Reports handle the reporting - Free Crystal Reports 2008 30-Day trial. Simplify your report design, integration and deployment - and focus on what you do best, core application coding. Discover what's new with Crystal Reports now. http://p.sf.net/sfu/bobj-july
