[prev in list] [next in list] [prev in thread] [next in thread] 

List:       linux-kernel
Subject:    2.1.51 dlookup freeze/Oops
From:       Jeff DeFouw <mrj () gr ! cns ! net>
Date:       1997-08-31 22:13:30
[Download RAW message or body]

  I applied the dcache freeze->Oops patch and noticed something
interesting.  On every freeze/Oops, one of the inodes listed is a "large" 
negative number.  Is that even possible?  I'm very close to putting a
printk at every other line in the filesystem code, because it happens
often and is annoying, although not corruptive.  I haven't found a way to
reproduce the problem yet.  The other dcache patch that gives a 0xABABABAB
or whatever appeared only once in an unable to handle kernel paging
request message but that's it.  The rereferencing dead dentry message was
never displayed.

Aug 24 17:50:06 something kernel: inode: -1073655992.
Aug 24 17:50:06 something kernel: inode: 6881282.
Aug 24 17:50:06 something kernel: inode: -1073655992.

Aug 24 17:52:06 something kernel: inode: -1067320136.
Aug 24 17:52:06 something kernel: inode: 6488074.
Aug 24 17:52:06 something kernel: inode: 32550.
Aug 24 17:52:06 something kernel: inode: 73226.
Aug 24 17:52:06 something kernel: inode: -1067320136.

Aug 24 17:54:07 something kernel: inode: -1067320136.
Aug 24 17:54:08 something kernel: inode: 4325387.
Aug 24 17:54:08 something kernel: inode: -1067320136.

Aug 24 17:57:47 something kernel: inode: -1058633656.
Aug 24 17:57:47 something kernel: inode: 4325387.
Aug 24 17:57:47 something kernel: inode: -1058633656.

Aug 24 18:07:30 something kernel: inode: 6422538.
Aug 24 18:07:30 something kernel: inode: -1067319960.
Aug 24 18:07:30 something kernel: inode: 196615.
Aug 24 18:07:30 something kernel: inode: 6422538.

Aug 26 12:42:58 something kernel: inode: 162729.
Aug 26 12:42:58 something kernel: inode: -1058603512.
Aug 26 12:42:58 something kernel: inode: 162729.

Aug 27 22:34:01 something kernel: inode: 0.
Aug 27 22:34:01 something kernel: inode: -1068196840.
Aug 27 22:34:01 something kernel: inode: 0.

Aug 27 22:44:59 something kernel: inode: 0.
Aug 27 22:44:59 something kernel: inode: -1058088840.
Aug 27 22:44:59 something kernel: inode: 2484642.
Aug 27 22:44:59 something kernel: inode: 0.

Aug 27 22:45:46 something kernel: inode: 0.
Aug 27 22:45:46 something kernel: inode: -1073103456.
Aug 27 22:45:46 something kernel: inode: 163734.
Aug 27 22:45:46 something kernel: inode: 163677.
Aug 27 22:45:46 something kernel: inode: 2484642.
Aug 27 22:45:46 something kernel: inode: 0.

Aug 29 20:04:01 something kernel: inode: 2.
Aug 29 20:04:01 something kernel: inode: 659028.
Aug 29 20:04:01 something kernel: inode: -1059151528.
Aug 29 20:04:01 something kernel: inode: 2.

Aug 29 21:31:30 something kernel: inode: 0.
Aug 29 21:31:30 something kernel: inode: 886984.
Aug 29 21:31:30 something kernel: inode: 195274.
Aug 29 21:31:30 something kernel: inode: -1057573696.
Aug 29 21:31:30 something kernel: inode: 0.

Aug 31 19:22:01 something kernel: inode: 301078.
Aug 31 19:22:01 something kernel: inode: -1062830984.
Aug 31 19:22:01 something kernel: inode: 301078.

Aug 31 19:28:13 something kernel: inode: 163020.
Aug 31 19:28:13 something kernel: inode: -1058068736.
Aug 31 19:28:13 something kernel: inode: 163020.
Aug 31 19:28:13 something kernel: inode: -1058068736.

Aug 31 20:37:23 something kernel: inode: 162961.
Aug 31 20:37:23 something kernel: inode: -1062527680.
Aug 31 20:37:23 something kernel: inode: 5046528.
Aug 31 20:37:23 something kernel: inode: 162961.

Aug 31 20:39:41 something kernel: inode: 162961.
Aug 31 20:39:41 something kernel: inode: -1060892160.
Aug 31 20:39:41 something kernel: inode: 162961.

Aug 31 21:11:17 something kernel: inode: 4653313.
Aug 31 21:11:17 something kernel: inode: -1064323872.
Aug 31 21:11:17 something kernel: inode: 4653313.

------------------------------------------------------------------------------
mrj@gr.cns.net                                                     Jeff DeFouw
MrJ                  WorldWide Free-Net IRC Network (WWFIN) Technical Director
------------------------------------------------------------------------------

[prev in list] [next in list] [prev in thread] [next in thread]