Subject: Re: Samba 3.0.26a, NetBSD 3.1.0 crashing with 'signal 6'.
To: <>
From: Mark Cullen <mark.r.cullen@gmail.com>
List: netbsd-users
Date: 11/27/2007 13:28:26
Mark Cullen wrote:
>
> Now I am noticing that every so often, for no apparent reason, smbd is
> panicing and dieing on me. The client machine pops up with a "Delayed
> write failed" error when this happens, which is how I know it's
> happened! The log shows the following:
>
> [2007/11/13 19:17:31, 0] lib/fault.c:fault_report(41)
> ===============================================================
> [2007/11/13 19:17:31, 0] lib/fault.c:fault_report(42)
> INTERNAL ERROR: Signal 6 in pid 16705 (3.0.26a)
> Please read the Trouble-Shooting section of the Samba3-HOWTO
> [2007/11/13 19:17:31, 0] lib/fault.c:fault_report(44)
>
> From: http://www.samba.org/samba/docs/Samba3-HOWTO.pdf
> [2007/11/13 19:17:31, 0] lib/fault.c:fault_report(45)
> ===============================================================
> [2007/11/13 19:17:31, 0] lib/util.c:smb_panic(1632)
> PANIC (pid 16705): internal error
> [2007/11/13 19:17:31, 0] lib/util.c:log_stack_trace(1786)
> unable to produce a stack trace on this platform
> [2007/11/13 19:17:31, 0] lib/fault.c:dump_core(181)
> dumping core in /var/log/cores/smbd
>
>
Since I wrote this, I checked the heatsink and it was rather dusty. I
cleaned it up and since then I haven't seen this error since.
I guess it was just a heat issue, even though the temp sensor said it
was only about 45C-50C under load on an old pre P4 Celeron. Weird.
Probably an insanely inaccurate sensor.
Seems to be OK now :-)
--
Mark Cullen <mark.r.cullen@gmail.com>
BSc (Hons), Computer Science