Subject: Re: Panic from ftpd in 3.0 on Qube 2
To: Andy Ruhl <acruhl@gmail.com>
From: Alex Pelts <alexp@broadcom.com>
List: port-mips
Date: 12/27/2005 23:56:02
I had exactly the same problem with 2.1 and was told that 3.0 would fix 
it. I guess 3.0 did not fix this problem. I will try this on my 3.0 and 
see if it is still there. I kind of like the ftp on internal network 
just for it's speed comparing to sftp and nfs.

On the other note 3.0 appears a bit slower on my Qube. I did not do any 
benchmarks but it seems to compile slower than 2.1 and 1.6.2 although it 
could be just my preception.
Anyone has the same impression?

Regards,
Alex

Andy Ruhl wrote:
> I'm running 3.0 on my Qube 2, and I got a panic when ftp'ing to the
> Qube and getting files. I tried putting, but this did not cause a
> panic after about a gig of data. The get caused the crash after only a
> few meg.
> 
> I downloaded 3.0 from the ftp site and installed by hand, like I've
> always done. Just unpack the sets in single user mode, and set up etc
> to my liking same as always.
> 
> Here's what it looks like:
> 
> (andy@taz)[/home/andy] > trap: TLB miss (load or instr. fetch) in kernel mode
> status=0x2403, cause=0x208, epc=0x801cfcf4, vaddr=0xcb836000
> pid=5694 cmd=ftpd usp=0x7fffcd10 ksp=0xcb82bb08
> Stopped in pid 5694.1 (ftpd) at netbsd:r5k_pdcache_wb_range_32+0x70:  
>  cache   0
> x19,0x260(a0)
> db> bt
> r5k_pdcache_wb_range_32+70 (cb835da0,cb836360,0,5ea) ra 801d51e4 sz 0
> 801d5134+b0 (cb835da0,cb836360,0,5ea) ra 0 sz 0
> User-level: pid 5694.1
> db> sync
> syncing disks... trap: TLB miss (load or instr. fetch) in kernel mode
> status=0xa403, cause=0x8, epc=0x801cfcf4, vaddr=0xcb836000
> pid=5694 cmd=ftpd usp=0x7fffcd10 ksp=0xcb82b048
> Stopped in pid 5694.1 (ftpd) at netbsd:r5k_pdcache_wb_range_32+0x70:  
>  cache   0
> x19,0x260(a0)
> db> sync
> 
> dumping to dev 6,1 offset 720903
> 
> It's saving the dump now. I can do stuff to it if anyone wants to help out.
> 
> Thanks!
> 
> Andy
> 
> 
> 
>