Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-25 Thread Andriy Gapon
on 25/12/2012 02:11 Derek Kulinski said the following: Hello Andriy, Monday, December 24, 2012, 3:28:00 PM, you wrote: I've looked through the cores and it does look like in all cases some sort of memory corruption is a precursor to a subsequent crash. I can't decidedly say if the

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-25 Thread Derek Kulinski
Hello Andriy, Tuesday, December 25, 2012, 12:18:23 AM, you wrote: I recompiled the kernel and is running with options you specified (I enabled DEBUG in the file). Anyway even at boot time I started getting following warnings, is this anything: These witness warning are OK-ish. Watch

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Andriy Gapon
on 24/12/2012 00:23 Derek Kulinski said the following: Dumping 3701 out of 8072 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% So do you have the crash dump(s)? -- Andriy Gapon ___ freebsd-stable@freebsd.org mailing list

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Derek Kulinski
Hello Andriy, Monday, December 24, 2012, 8:01:26 AM, you wrote: on 24/12/2012 00:23 Derek Kulinski said the following: Dumping 3701 out of 8072 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% So do you have the crash dump(s)? Yes, but they are 3.5GB each. I attached text dump to GNATS

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Mark Linimon
On Mon, Dec 24, 2012 at 10:17:19AM -0800, Derek Kulinski wrote: Yes, but they are 3.5GB each. I attached text dump to GNATS but I can resend it to you We have a limit of 500K on GNATS PRs. For something that huge, a PR database is really not the right place for it -- please post the dumps

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Derek Kulinski
Hello Mark, Monday, December 24, 2012, 12:46:53 PM, you wrote: On Mon, Dec 24, 2012 at 10:17:19AM -0800, Derek Kulinski wrote: Yes, but they are 3.5GB each. I attached text dump to GNATS but I can resend it to you We have a limit of 500K on GNATS PRs. For something that huge, a PR

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Andriy Gapon
on 24/12/2012 20:17 Derek Kulinski said the following: Hello Andriy, Monday, December 24, 2012, 8:01:26 AM, you wrote: on 24/12/2012 00:23 Derek Kulinski said the following: Dumping 3701 out of 8072 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91% So do you have the crash dump(s)?

Re: FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-24 Thread Derek Kulinski
Hello Andriy, Monday, December 24, 2012, 3:28:00 PM, you wrote: I've looked through the cores and it does look like in all cases some sort of memory corruption is a precursor to a subsequent crash. I can't decidedly say if the corruptions are caused by the hardware, by some code overwriting

FreeBSD 9.1-RELEASE crashes almost daily; backtraces always list zfs routines

2012-12-23 Thread Derek Kulinski
Please help, I reported this issue on http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/174372 but the crashes are unbearable since they happen regularly at night, most of the time when periodic.daily is called (3am) but there are exceptions. It seems like it can be triggered by any heavy disk