Re: r244036 kernel hangs under load.

2012-12-13 Thread Rick Macklem
Konstantin Belousov wrote: On Wed, Dec 12, 2012 at 10:01:39PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 08:58:47PM -0500, Rick Macklem wrote: Ok, I'll test r243598 and then r243599 and r243835, just to see if it really is this. I'll email

Re: r244036 kernel hangs under load.

2012-12-13 Thread Rick Macklem
Konstantin Belousov wrote: On Wed, Dec 12, 2012 at 10:01:39PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 08:58:47PM -0500, Rick Macklem wrote: Ok, I'll test r243598 and then r243599 and r243835, just to see if it really is this. I'll email

Re: r244036 kernel hangs under load.

2012-12-13 Thread Konstantin Belousov
On Thu, Dec 13, 2012 at 10:14:29PM -0500, Rick Macklem wrote: Good work. This patch seems to have done the trick. I've run quite a few kernel build cycles without a hang. I'll keep running them, but I would have expected to see a hang by now. Maybe Tim can test the patch as well? (I needed

Re: r244036 kernel hangs under load.

2012-12-12 Thread Rick Macklem
Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 08:58:47PM -0500, Rick Macklem wrote: Ok, I'll test r243598 and then r243599 and r243835, just to see if it really is this. I'll email when I have done this. If you test only r243598, I am sure that you would experience corruption. The

Re: r244036 kernel hangs under load.

2012-12-12 Thread Konstantin Belousov
On Wed, Dec 12, 2012 at 10:01:39PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 08:58:47PM -0500, Rick Macklem wrote: Ok, I'll test r243598 and then r243599 and r243835, just to see if it really is this. I'll email when I have done this. If you

Re: r244036 kernel hangs under load.

2012-12-11 Thread Rick Macklem
Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 07:11:59PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 01:38:21PM -0500, Rick Macklem wrote: Adrian Chadd wrote: .. what was the previous kernel version? Hopefully Tim has it narrowed down

Re: r244036 kernel hangs under load.

2012-12-11 Thread Attilio Rao
On Tue, Dec 11, 2012 at 9:55 PM, Rick Macklem rmack...@uoguelph.ca wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 07:11:59PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 01:38:21PM -0500, Rick Macklem wrote: Adrian Chadd wrote: .. what

Re: r244036 kernel hangs under load.

2012-12-11 Thread Konstantin Belousov
On Tue, Dec 11, 2012 at 04:55:52PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 07:11:59PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 01:38:21PM -0500, Rick Macklem wrote: Adrian Chadd wrote: .. what was the

Re: r244036 kernel hangs under load.

2012-12-11 Thread Rick Macklem
Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 04:55:52PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 07:11:59PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 01:38:21PM -0500, Rick Macklem wrote: Adrian

Re: r244036 kernel hangs under load.

2012-12-11 Thread Konstantin Belousov
On Tue, Dec 11, 2012 at 05:30:24PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 04:55:52PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 07:11:59PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon,

Re: r244036 kernel hangs under load.

2012-12-11 Thread Rick Macklem
Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 05:30:24PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Tue, Dec 11, 2012 at 04:55:52PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 07:11:59PM -0500, Rick Macklem wrote: Konstantin

Re: r244036 kernel hangs under load.

2012-12-11 Thread Konstantin Belousov
On Tue, Dec 11, 2012 at 08:58:47PM -0500, Rick Macklem wrote: Ok, I'll test r243598 and then r243599 and r243835, just to see if it really is this. I'll email when I have done this. If you test only r243598, I am sure that you would experience corruption. The r243599 should cause the

Re: r244036 kernel hangs under load.

2012-12-10 Thread Adrian Chadd
.. what was the previous kernel version? adrian On 9 December 2012 22:08, Tim Kientzle kient...@freebsd.org wrote: I haven't found any useful clues yet, but thought I'd ask if anyone else was seeing hangs in a recent kernel. I just upgraded to r244036 using a straight GENERIC i386 kernel.

Re: r244036 kernel hangs under load.

2012-12-10 Thread Rick Macklem
Adrian Chadd wrote: .. what was the previous kernel version? Hopefully Tim has it narrowed down more, but I don't see the hangs on a Sept. 7 kernel from head and I do see them on a Dec. 3 kernel from head. (Don't know the eact rNN.) It seems to predate my commit (r244008), which was my

Re: r244036 kernel hangs under load.

2012-12-10 Thread Konstantin Belousov
On Mon, Dec 10, 2012 at 01:38:21PM -0500, Rick Macklem wrote: Adrian Chadd wrote: .. what was the previous kernel version? Hopefully Tim has it narrowed down more, but I don't see the hangs on a Sept. 7 kernel from head and I do see them on a Dec. 3 kernel from head. (Don't know the eact

Re: r244036 kernel hangs under load.

2012-12-10 Thread Rick Macklem
Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 01:38:21PM -0500, Rick Macklem wrote: Adrian Chadd wrote: .. what was the previous kernel version? Hopefully Tim has it narrowed down more, but I don't see the hangs on a Sept. 7 kernel from head and I do see them on a Dec. 3 kernel

Re: r244036 kernel hangs under load.

2012-12-10 Thread Konstantin Belousov
On Mon, Dec 10, 2012 at 07:11:59PM -0500, Rick Macklem wrote: Konstantin Belousov wrote: On Mon, Dec 10, 2012 at 01:38:21PM -0500, Rick Macklem wrote: Adrian Chadd wrote: .. what was the previous kernel version? Hopefully Tim has it narrowed down more, but I don't see the hangs

Re: r244036 kernel hangs under load.

2012-12-10 Thread Tim Kientzle
On Dec 10, 2012, at 10:38 AM, Rick Macklem wrote: Adrian Chadd wrote: .. what was the previous kernel version? Hopefully Tim has it narrowed down more, but I don't see the hangs on a Sept. 7 kernel from head and I do see them on a Dec. 3 kernel from head. (Don't know the eact rNN.) I

r244036 kernel hangs under load.

2012-12-09 Thread Tim Kientzle
I haven't found any useful clues yet, but thought I'd ask if anyone else was seeing hangs in a recent kernel. I just upgraded to r244036 using a straight GENERIC i386 kernel. (Straight buildworld/buildkernel, no local changes, /etc/src.conf doesn't exist, /etc/make.conf just has PERL_VERSION