Re: busdma/scsi trm(4) related panic

From: Scott Long <scottl_at_freebsd.org>
Date: Wed, 06 Aug 2003 07:42:06 -0600
I know what the problem is and I'm working on a patch right now.

Scott

Jon Kuster wrote:
> On Wed, 2003-08-06 at 05:00, Craig Rodrigues wrote:
> 
>>On Tue, Aug 05, 2003 at 11:08:33PM -0700, Jon Kuster wrote:
>>
>>>If there's anything you'd like me to type at the "db>" prompt, just ask
>>>and I'll send the output.
>>
>>Send the backtrace, with the 't' command.
> 
> 
> Here you go.  Once again, this was hand transcribed, so sorry for any
> typos.
> -Jon
> 
> db> t
> _bus_dmamap_load_buffer(c3fd3c40,c044660,c4193e84,24,0) at
> _bus_dmamap_load_buffer+0x3ff
> bus_dmamap_load(c3fd3c40,0,c4193e84,24,c01c9760) at bus_dmamap_load+0x6c
> trm_action(c406c200,c418dc00,c0130cc4,c4193e00,c4193e00) at
> trm_action+0x27a
> xpt_run_dev_sendq(c406c1c0,c4193e18,1,7,4) at xpt_run_dev_sendq+0x192
> xpt_release_devq_device(c4193e00,1,1,d68fbcec,c0243b5e) at
> xpt_release_devq_device+0xe2
> xpt_release_devq_timeout(c4193e00,c1521974,10,f8c6020d,c0131dd0) at
> xpt_release_devq_timeout+0x21
> softclock (0,0,0,0,c1521974) at softclock+0x24e
> ithread_loop(c1520280,d68fbd48,0,0,c1520280) at ithread_loop+0x1c8
> fork_exit(c021d770,c1520280,d68fbd48 at fork_exit+0xb1
> fork_trampoline() at fork_trampoline+0x8
> --- trap 0x1, eip = 0, esp = 0xd68fbd7c, ebp = 0 ---
> 
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Received on Wed Aug 06 2003 - 04:42:01 UTC

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