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List:       netbsd-current-users
Subject:    Re: GENERIC wont boot
From:       Adam Hamsik <haaaad () gmail ! com>
Date:       2008-12-29 16:31:36
Message-ID: 83754031-598B-40D1-AD2D-394318B742A1 () gmail ! com
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On Dec,Monday 29 2008, at 2:23 PM, Mark Kirby wrote:

>>
>> > installboot -v /dev/rwd0a    /usr/mdec/bootxx_ffsv2
>>
>> That updates stage 1, you also need to put the second stage in place:
>>
>>        cp /usr/mdec/boot /
> Thanks i have got a little further now but the kernel drops to db  
> just before the login prompt is displayed
>
> following copied by hand
>
> uvm_fault(0xc0a75640, 0, 1) -> 0xe
> fatal page fault in supervisor mode
> trap type 6 code 0 eip c0b97930 cs 8 eflags 10292 cr2 34 ilevel 0
> kernel: supervisor trap page fault, code=0
> Stopped in pid 0.47 (system) at ffs:ffs_update+0x18:	testb	 
> $0x1,0x34(%eax)
> db{0}>bt
> ffs_update(cc2c3730,0,0,0,cc2c3758,200,0,4,0,0) at ffs:ffs_update+0x18
> ffs_full_fsync 
> (cc2c3730,208 
> ,c09272e0,cc2c3730,cc2c3730,c1e95860,cc313cfc,c06dd96e,cc313cd8,12)  
> at ffs:ffs_full_fsync+0x48a
> spec_fsync 
> (cc313cd8,12 
> ,cc313cfc,c0474e46,cc2c3730,c0926fa0,cc2c3730,cb166f00,8,0) at  
> netbsd:spec_fsync+0x4b
> VOP_FSYNC(cc2c3730,cb166f00,8,0,0,0,0,cc2c6ac0,c0604ac0,cc2c6ac0) at  
> netbsd:VOP_FSYNC+0x7e
> sched_sync(cc2c6ac0,0,c01002cd,0,c01002cd,0,0,0,0,0) at  
> netbsd:sched_sync+0x14a
> db{0}>

I think that this was fixed yesterday by christos commit.

sys/ufs/ffs/ffs_vnops.c , rev. 1.108 from christos

Regards

Adam.

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