[OpenAFS] Kernel panics, openafs 1.4.7 rhel/centos 5

[Miles Davis]

Miles Davis wrote:
> I'm sending this out before I have complete information, thinking 
> somebody may recognize the problem and cut me off.
> 
> CentOS 5, tested on kernels 2.6.18-53.1.21.el5 and 2.6.18-53.1.13.el5 
> (patched for lustre, testing originals now).

Yup, crashes (eventually) with a 'normal' (non-lustre patched, straight from 
CentOS) kernel. Slightly different result, but very close:

do_lookup
__link_path_walk
:openafs:afs_GetDCache
link_path_walk
current_fs_time
:openafs:afs_access
__mark_inode_dirty
do_path_lookup
getname
__user_walk_fd
vfs_lstat_fd


afs_FlushVCache

This was with a memcache


-- 
// Miles Davis - miles@cs.stanford.edu - http://www.cs.stanford.edu/~miles
// Computer Science Department - Computer Facilities
// Stanford University