7.0 broken on e4500

John Baldwin jhb at freebsd.org
Tue Oct 2 21:57:17 PDT 2007


On Saturday 29 September 2007 03:56:45 pm Kris Kennaway wrote:
> I get this early during boot with a CVS kernel (updated from last December):

Try putting WITNESS in if you took it out perhaps?

>  > FreeBSD/SMP: Multiprocessor System Detected: 10 CPUs
>  > panic: tsb_tte_enter: replacing valid kernel mapping
>  > cpuid = 0
>  > KDB: enter: panic
>  > [thread pid 0 tid 0 ]
>  > Stopped at      kdb_enter+0x68: ta              %xcc, 1
>  > db> wh
>  > Tracing pid 0 tid 0 td 0xc0744f80
>  > panic() at panic+0x204
>  > tsb_tte_enter() at tsb_tte_enter+0xdc
>  > pmap_enter_locked() at pmap_enter_locked+0x2d0
>  > pmap_enter() at pmap_enter+0x64
>  > kmem_malloc() at kmem_malloc+0x6e0
>  > page_alloc() at page_alloc+0x28
>  > uma_large_malloc() at uma_large_malloc+0x44
>  > malloc() at malloc+0x1b0
>  > sf_buf_init() at sf_buf_init+0xf8
>  > mi_startup() at mi_startup+0x18c
>  > btext() at btext+0x34
> 
> Kris
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-- 
John Baldwin


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