Re: Another 6.99.31 amd64 panic

[Nick Hudson <skrll%netbsd.org@localhost>]

On 02/24/14 09:38, Chavdar Ivanov wrote:
> Nope,  same with
> http://nyftp.netbsd.org/pub/NetBSD-daily/HEAD/201402240050Z/amd64/binary/kernel/netbsd-GENERIC.gz
>
> (  same with slight change in the addresses ).
>
> ....
> boot device: raid0
> root on raid0a dumps on raid0b
> root file system type: ffs
> uvm_fault(0xfffffe8006d1be60, 0x0, 1) -> e
> uvm_fault(0xfffffe8006d1be60, 0x0, 1) -> e
> fatal page fault in supervisor mode
> trap type 6 code 0 rip ffffffff807d3d3b cs 8 rflags 10246 cr2 0 ilevel
> 0 rsp fffffe8006d097b0
> curlwp 0xfffffe8006d2ea00 pid 1.1 lowest kstack 0xfffffe8006d06280
> kernel: page fault trap, code=0
> Stopped in pid 1.1 (init) at   netbsd:trap+0x99b:      movzwl   0(%rax),%eax
> db{1}> bt
> trap() at netbsdL:trap+0x9c8
> --- trap (number 6) ---
> ?() at 0
> execve_loadvm() at netbsd:execve_loadvm+0x1db
> execve1() at netbsd:execve1+0x2d
> start_init() at netbsd:start_init+0x2a7
> db{1}>


Can you bisect the sources to find out which change introduced the problem?

Thanks,
Nick