From: <lis...@os...> - 2001-03-28 15:03:50
|
Jeff Dike writes: > lis...@os... said: > > #0 0x100caf06 in stop () at user_util.c:187 > > #1 0x10020ebc in kfree (objp=0x50a609cc) at slab.c:1392 > > This is kfree invoking BUG(). You should see a message to that effect in the > log. > > > And there's nothing in that backtrace that I've changed: I've changed > > precisely three files. > > One of them probably mashed memory, and only at kfree time was it noticed. > > You might try going into mm/slab.c and turning on DEBUG. That's caught a few > memory corruption problems for me. Having tired of running yours, I thought I'd go back to mine. Is this what you mean? #define DEBUG 1 #define STATS 0 #define FORCED_DEBUG 1 It were already done. I'm at stop(), but there's no mention of BUG() anywhere. I guess I need to print out a diff and study it. |