Subject: Re: lfs panic on NetBSD-4.0_BETA2
To: None <tech-kern@NetBSD.org>
From: Joerg Sonnenberger <joerg@britannica.bec.de>
List: tech-kern
Date: 12/19/2006 14:19:14
On Mon, Dec 18, 2006 at 11:59:32PM -0800, Anil Gopinath wrote:
> I am getting the following panic on NetBSD-4.0_BETA2:
> 
> panic: lfs_updatemeta: fragment is not last block
> 
> db> bt
> cpu_Debugger() at netbsd:cpu_Debugger+0x5
> panic() at netbsd:panic+0x1fc
> lfs_updatemeta() at netbsd:lfs_updatemeta+0x1ab
> lfs_gather() at netbsd:lfs_gather+0xa2
> lfs_putpages() at netbsd:lfs_putpages+0x57b
> VOP_PUTPAGES() at netbsd:VOP_PUTPAGES+0x2d
> uvm_map_clean() at netbsd:uvm_map_clean+0x240
> sys___msync13() at netbsd:sys___msync13+0xb0
> syscall_plain() at netbsd:syscall_plain+0x112

I can semi-reliable trigger this with net/rtorrent.

Joerg