Re: kernel freeze randomly

2009-03-02 Thread Andreas Kahari
2009/2/25 Andreas Kahari andreas.kah...@gmail.com: 2009/2/25 Robert rob...@openbsd.pap.st: On Wed, 25 Feb 2009 13:36:16 + Andreas Kahari andreas.kah...@gmail.com wrote: Will disabling apmd solve this issue? I'm seeing freezes on my Lenovo X61s. The machine was stable for a few weeks (or

Re: kernel freeze randomly

2009-02-25 Thread Andreas Kahari
, Marco Peereboom wrote: I think we have narrowed this down to acpicpu + apmd. Do you run both as well? Yes, I do. On Fri, Feb 13, 2009 at 11:42:34AM -0500, Dan Harnett wrote: On Wed, Feb 11, 2009 at 08:09:16PM +0100, Markus Bergkvist wrote: I get kernel freeze randomly on Compaq 6710b

Re: kernel freeze randomly

2009-02-25 Thread Marco Peereboom
. On Fri, Feb 13, 2009 at 11:42:34AM -0500, Dan Harnett wrote: On Wed, Feb 11, 2009 at 08:09:16PM +0100, Markus Bergkvist wrote: I get kernel freeze randomly on Compaq 6710b with -CURRENT synced today. It is best reproduced by keeping the system busy, such as building userland

Re: kernel freeze randomly

2009-02-25 Thread Robert
On Wed, 25 Feb 2009 13:36:16 + Andreas Kahari andreas.kah...@gmail.com wrote: Will disabling apmd solve this issue? I'm seeing freezes on my Lenovo X61s. The machine was stable for a few weeks (or so) until Theo backed out that backed-out commit on acpicpu.c on Monday (23rd). Andreas

Re: kernel freeze randomly

2009-02-25 Thread Andreas Kahari
2009/2/25 Robert rob...@openbsd.pap.st: On Wed, 25 Feb 2009 13:36:16 + Andreas Kahari andreas.kah...@gmail.com wrote: Will disabling apmd solve this issue? I'm seeing freezes on my Lenovo X61s. The machine was stable for a few weeks (or so) until Theo backed out that backed-out commit

Re: kernel freeze randomly

2009-02-25 Thread Ted Unangst
On Wed, Feb 25, 2009 at 9:22 AM, Andreas Kahari andreas.kah...@gmail.com wrote: That's exactly what I have as well in my dmesg with a kernel built from today's sources, well, almost: cpu0: unknown Enhanced SpeedStep CPU, msr 0x0615081906000615 cpu0: using only highest and lowest power states

Re: kernel freeze randomly

2009-02-25 Thread Dan Harnett
On Wed, Feb 25, 2009 at 10:17:09AM -0500, Ted Unangst wrote: On Wed, Feb 25, 2009 at 9:22 AM, Andreas Kahari andreas.kah...@gmail.com wrote: That's exactly what I have as well in my dmesg with a kernel built from today's sources, well, almost: cpu0: unknown Enhanced SpeedStep CPU, msr

Re: kernel freeze randomly

2009-02-25 Thread Dan Harnett
On Wed, Feb 25, 2009 at 10:17:09AM -0500, Ted Unangst wrote: On Wed, Feb 25, 2009 at 9:22 AM, Andreas Kahari andreas.kah...@gmail.com wrote: That's exactly what I have as well in my dmesg with a kernel built from today's sources, well, almost: cpu0: unknown Enhanced SpeedStep CPU, msr

Re: kernel freeze randomly

2009-02-25 Thread Theo de Raadt
It's a shame I don't have this kind of luck with lottery tickets. I'm able to reproduce the hang still using both -current and the latest amd64 snap. To reproduce, I just continuously scp a large file to another machine while 'apmd -C' is running. 'apmd -L', 'apmd -H', or not running apmd works

Re: kernel freeze randomly

2009-02-25 Thread Dan Harnett
On Wed, Feb 25, 2009 at 08:36:22PM -0500, Dan Harnett wrote: I'm 2 for 2. I can reproduce the hang on my Lenovo ThinkPad T61 as well. I'm gonna go hit up a casino. Using em0, btw. pf disabled. em0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500 lladdr 00:1c:25:78:07:ba

Re: kernel freeze randomly

2009-02-25 Thread Ted Unangst
On Wed, Feb 25, 2009 at 8:08 PM, Dan Harnett dan...@harnett.name wrote: It's a shame I don't have this kind of luck with lottery tickets. I'm able to reproduce the hang still using both -current and the latest amd64 snap. To reproduce, I just continuously scp a large file to another machine

Re: kernel freeze randomly

2009-02-25 Thread Dan Harnett
On Wed, Feb 25, 2009 at 09:07:52PM -0500, Ted Unangst wrote: Ok, there are several code points here, and I'm having trouble keeping track of them all and who's machine worked how when. First, there's A. This is the code that shipped in 4.4. Then we have B. This was the code that went in ~2

Re: kernel freeze randomly

2009-02-25 Thread Marco Peereboom
I can comment from experience that the apmd changes only made it happen quicker; it happened nonetheless just less frequent. I haven't tried D yet on the laptop but I will do that right now. On Wed, Feb 25, 2009 at 09:48:34PM -0500, Dan Harnett wrote: On Wed, Feb 25, 2009 at 09:07:52PM -0500,

Re: kernel freeze randomly

2009-02-25 Thread Marco Peereboom
I have a binary MP kernel for amd64 that I am willing to share with people who want to test and make sure that we all test the same thing. Contact me off list. On Wed, Feb 25, 2009 at 10:10:34PM -0600, Marco Peereboom wrote: I can comment from experience that the apmd changes only made it

Re: kernel freeze randomly

2009-02-13 Thread Dan Harnett
On Wed, Feb 11, 2009 at 08:09:16PM +0100, Markus Bergkvist wrote: I get kernel freeze randomly on Compaq 6710b with -CURRENT synced today. It is best reproduced by keeping the system busy, such as building userland, but there are no guarantees. I've been running memtester and also memory

Re: kernel freeze randomly

2009-02-13 Thread Marco Peereboom
I think we have narrowed this down to acpicpu + apmd. Do you run both as well? On Fri, Feb 13, 2009 at 11:42:34AM -0500, Dan Harnett wrote: On Wed, Feb 11, 2009 at 08:09:16PM +0100, Markus Bergkvist wrote: I get kernel freeze randomly on Compaq 6710b with -CURRENT synced today. It is best

Re: kernel freeze randomly

2009-02-13 Thread Dan Harnett
kernel freeze randomly on Compaq 6710b with -CURRENT synced today. It is best reproduced by keeping the system busy, such as building userland, but there are no guarantees. I've been running memtester and also memory and hd test in bios, no errors were found. I get no ddb

kernel freeze randomly

2009-02-11 Thread Markus Bergkvist
Hi I get kernel freeze randomly on Compaq 6710b with -CURRENT synced today. It is best reproduced by keeping the system busy, such as building userland, but there are no guarantees. I've been running memtester and also memory and hd test in bios, no errors were found. I get no ddb or any