| From | Sent On | Attachments |
|---|---|---|
| O. Hartmann | Jul 27, 2009 7:00 am | |
| Attilio Rao | Jul 27, 2009 7:08 am | |
| Kamigishi Rei | Jul 27, 2009 7:29 am | |
| O. Hartmann | Jul 27, 2009 12:54 pm | |
| Anton Shterenlikht | Jul 27, 2009 2:04 pm | |
| Anton Shterenlikht | Jul 28, 2009 3:35 am | |
| O. Hartmann | Jul 28, 2009 7:22 am | |
| Anton Shterenlikht | Jul 28, 2009 7:45 am | |
| Marcel Moolenaar | Jul 28, 2009 8:31 am | |
| Marcel Moolenaar | Jul 28, 2009 8:34 am | |
| Alexandre "Sunny" Kovalenko | Jul 29, 2009 3:33 pm | |
| Anton Shterenlikht | Jul 30, 2009 2:05 am | |
| Kamigishi Rei | Jul 30, 2009 4:46 am | |
| Anton Shterenlikht | Jul 30, 2009 4:55 am | |
| Kamigishi Rei | Jul 30, 2009 4:59 am | |
| Marcel Moolenaar | Jul 30, 2009 10:02 am | |
| Anton Shterenlikht | Jul 30, 2009 10:09 am | |
| Marcel Moolenaar | Jul 30, 2009 10:16 am | |
| John Baldwin | Jul 31, 2009 5:46 am | |
| Sven Esbjerg | Jul 31, 2009 9:03 am | |
| Marcel Moolenaar | Jul 31, 2009 9:40 am | |
| O. Hartmann | Jul 31, 2009 10:01 am | |
| John Baldwin | Jul 31, 2009 10:25 am | |
| Marcel Moolenaar | Jul 31, 2009 11:01 am | |
| John Baldwin | Jul 31, 2009 11:50 am |
| Subject: | Re: FreeBSD 8.0-BETA2/amd64 crashes on SMP under load | |
|---|---|---|
| From: | O. Hartmann (ohar...@mail.zedat.fu-berlin.de) | |
| Date: | Jul 31, 2009 10:01:41 am | |
| List: | org.freebsd.freebsd-current | |
Sven Esbjerg wrote:
On Mon, Jul 27, 2009 at 04:08:31PM +0200, Attilio Rao wrote:
2009/7/27 O. Hartmann <ohar...@zedat.fu-berlin.de>:
I have the problem of crashing FreeBSD 8.0-BETA2/amd64 under load on all of our SMP boxes. Is there an issue known at the moment? If not, I will prepare the kernel for whitnessing and provide more informations, if you wish.
Please do it. If possible compile with: KDB, DDB, INVARIANT_SUPPORT, INVARIANTS, WITNESS and without WITNESS_SKIPSPIN
Along with the panic report also provide in form of DDB textdump (man 4 textdump) or plain text got from the console: bt, ps, show alllocks, alltrace, show allpcpu
I just installed BETA-2 AMD64 on a PC with the following components.
Asus M4A78-HTPC, AMD Phenom II X4 BE (3.2GHz), 4G OCZ RAM, 300G SATA Seagate disk.
FreeBSD freezes after a few seconds or during boot :(
Since the mobo does not have PS2 connector and a serial port I don't know how to debug this at all.
Any clues for how to go about this?
-Sven Esbjerg
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On a Dell PowerEdge 1950-III, it helped pluggin the keyboard into another USB port. A similar phenomenon is with another FreeBSD 8.0-BETA2/amd64 SMP box. While SMP kernel is trying to boot, I can't use specific USB ports for mouse or keyboard, the box immediately crashes when moving mouse or typing the keyboard - the same with the Dell Server (also SMP, the same OS release).
While using UP kernel on both boxes, I do not see this issue.
Try plugging keyboard into another USB port, if any an watch what happens.
The issue discussed around here in previous postings is suspected to be an bug in netisr.c code - or something related. As far as your box does not have network traffic at the beginning, the nug we mentioned shouldn't appear.Maybe you can force to boot into single user mode from boot loader menu and then disable SMP via sysctl in /boot/loader.conf or try recompile kernel without SMP support and check whether the box is capable of booting.
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