Re: failure of cache_alloc_refill to terminate

2007-02-16 Thread Jeff Dike
On Fri, Feb 16, 2007 at 12:25:26PM -0500, Michael Richardson wrote: > (Yes, I suspect that the slab got corrupted.) Is slab debugging turned on? Jeff -- Work email - jdike at linux dot intel dot com - To unsubscribe from this list: send the line "unsubscribe linux-kernel

failure of cache_alloc_refill to terminate

2007-02-16 Thread Michael Richardson
I am running a UserModeLinux of 2.6.19-rc4 vintage. It failed to stop properly on halt. Yes, there is some custom code in it, and it is possible that some memory got walked on. Attaching GDB to it, shows that it is stuck in: slab.c, cache_alloc_refill(struct kmem_cache *cachep, gfp_t flags)