Re: snapshots total freeze

2012-12-28 Thread Joerg Goltermann
Hi, On 25.12.2012 20:28, epsilon wrote: On Tue, Dec 25, 2012 at 06:05:10PM +0100, frantisek holop wrote: since a couple of snapshosts back i can quite reliably freeze my openbsd notebook simply by leaving it on overnight. the desktop is there, all the open windows are there, but it has become

Re: PF block log all and ddos issue

2012-12-28 Thread Theron ZORBAS
Hello, @Peter, thanks for your reply. But i have no problem with dns daemon.  Infact attackers make ddos to ip addresses which have no dns services listening UDP port 53.  So i have solved this issue partially with these rules below: #Stop pointless udp 53 requests (dont log these packets)

Re: Panic at pmap_remove_ptes, 5.2/i386

2012-12-28 Thread Joerg Goltermann
Hi, On 18.12.2012 09:33, Marcin wrote: Hi, Today a member of my 2 machines firewall cluster running 5.2 panicked with following info (screenshot at http://tinypic.com/r/11t7nrl/6): panic: pmap_remove_ptes: unmanaged page marked PG_PVLIST, va = 0x3c005000, pa = 0xf000 The machine, along

Re: snapshots total freeze

2012-12-28 Thread André Stöbe
Joerg Goltermann wrote: I can confirm the problem here. We run some 5.2 VMs on ESXi 5.1 and if the VM freezes the CPU runs on 100% but the system is completely frozen. No disk IO, no keyboard, but kernel networking seems to be ok. We had two VMs which crashed every 2 - 4 days after

cron - approval failed

2012-12-28 Thread hans
This is what cron said to me on a current/macppc, when incidentally, the machine was just (re)booting: On Dec 28 12:00:01, root wrote: approval failed for hans Dec 28 12:00:04 www syslogd: exiting on signal 15 Dec 28 12:00:53 www syslogd: start Dec 28 12:00:53 www /bsd: syncing disks... done

Re: cron - approval failed

2012-12-28 Thread Otto Moerbeek
On Fri, Dec 28, 2012 at 01:25:25PM +0100, h...@stare.cz wrote: This is what cron said to me on a current/macppc, when incidentally, the machine was just (re)booting: On Dec 28 12:00:01, root wrote: approval failed for hans Dec 28 12:00:04 www syslogd: exiting on signal 15 Dec 28

Re: openbsd clusters

2012-12-28 Thread Nick Holland
On 12/27/12 17:25, Jiri B wrote: On Wed, Dec 26, 2012 at 03:26:43PM -0500, Nick Holland wrote: Probably thinking of this thread: http://marc.info/?t=117689108200011r=1w=2 and my two contributions to it. A number of other people provided some good (and some bad) comments, too...read through

Re: Goodbye to you my file descriptor - take 3

2012-12-28 Thread Kenneth R Westerback
On Thu, Dec 27, 2012 at 02:04:24PM +0100, Maxime Villard wrote: Well, as no one seems to give a fuck on tech@, I put a more glamourous title here. btw, i wonder why you don't put -Wextra to the makefile, you would see that there are a lot of unused parameters, comparisons between signed and

sort -un gives just the last line

2012-12-28 Thread Jan Stary
I have a list of IP addresses. Sorting them with sort -n works as expected. Sorting them with sort -u works as expected. $ sort -u /tmp/list 173.194.64.26 173.194.64.27 173.194.65.26 173.194.65.27 173.194.66.26 173.194.66.27 173.194.67.26 173.194.67.27 173.194.69.26 173.194.70.26 173.194.70.27

Re: sort -un gives just the last line

2012-12-28 Thread Otto Moerbeek
On Fri, Dec 28, 2012 at 03:40:50PM +0100, Jan Stary wrote: I have a list of IP addresses. Sorting them with sort -n works as expected. Sorting them with sort -u works as expected. $ sort -u /tmp/list 173.194.64.26 173.194.64.27 173.194.65.26 173.194.65.27 173.194.66.26 173.194.66.27

Re: OT: mailing list unix programming

2012-12-28 Thread Voland Levit
On Wed, Dec 26, 2012 at 05:17:29PM -0200, Friedrich Locke wrote: It is a newsgroup, not a mailing list. What news client do you suggest in order to access it? slrn. There is also patch for mutt to access newsgroups On Wed, Dec 26, 2012 at 5:09 PM, J?r?mie Courr?ges-Anglas

Re: snapshots total freeze

2012-12-28 Thread epsilon
Hi, On Fri, Dec 28, 2012 at 12:01:37PM +0100, Joerg Goltermann wrote: ... We hit this problem on a physical server after upgrading to 5.2 too. ... Since 9 days, I run sync every 5 minutes and both systems did *not* freeze again. Thanks for the hint. I will cronjob this. - Eps

Re: snapshots total freeze (linux emulation)

2012-12-28 Thread frantisek holop
hmm, on Tue, Dec 25, 2012 at 06:05:10PM +0100, frantisek holop said that since a couple of snapshosts back i can quite reliably freeze my openbsd notebook simply by leaving it on overnight. the desktop is there, all the open windows are there, but it has become a painting... nothing in the

rsu problem

2012-12-28 Thread Zoran Kolic
HP nx9020, 5.2, i386. Put d-link dwa-131 usb wifi dongle and it shows up as rsu0. The content of hostname.rsu0 does not matter, since I never got to wireless router. I.e. inet 192.168.1.1 255.255.255.0 NONE nwid ssid wpakey password The message after ifconfig is like this: rsu0:

Re: PF block log all and ddos issue

2012-12-28 Thread James Shupe
But i still wonder why my firewall freezes when logging all blocked udp 53 requests. The attack is not too heavy. I had seen much worse before. - Check interrupt usage - Check states to make sure the reason it seems unresponsive isn't due to the state table being full Without more

Re: PF block log all and ddos issue

2012-12-28 Thread Theron ZORBAS
Hi again, Here is the info that i can supply. If need more please tell me how to do? PF Options set timeout { interval 10, frag 30 } set timeout { tcp.first 300, tcp.opening 60, tcp.established 86400 } set timeout { tcp.closing 900, tcp.finwait 60, tcp.closed 90 } set timeout { udp.first 120,

Re: snapshots total freeze (linux emulation)

2012-12-28 Thread Philip Guenther
On Fri, Dec 28, 2012 at 8:57 AM, frantisek holop min...@obiit.org wrote: ... i started a 'boot crash', but i am not sure if it was finished correctly, it was sitting there forever with the disk led on, so in the end i just power cycled it. It depends on how much memory you have and how fast

Re: PF block log all and ddos issue

2012-12-28 Thread Theron ZORBAS
Sorry my last post is broken: You can see my outputs at : http://pastebin.com/FtbfHXf8 Thanks. From: Theron ZORBAS theronzor...@yahoo.com To: James Shupe jsh...@hermetek.com; misc@openbsd.org misc@openbsd.org Sent: Friday, December 28, 2012 11:00 PM Subject:

delay after preserving editor files [Was: rsu problem]

2012-12-28 Thread Philip Guenther
Not your main concern but: On Fri, Dec 28, 2012 at 8:56 AM, Zoran Kolic zko...@sbb.rs wrote: After some hdd problems, I reinstalled and now I get another problem: boot hangs at: preserving editor files After a minute or so, it finishes the boot with this line: That just means the system

Re: Kernel Debugging

2012-12-28 Thread Philip Guenther
On Wed, Dec 26, 2012 at 5:32 PM, Luis Useche use...@gmail.com wrote: I just tried today and I couldn't build it either. But the following simple patch fixed it for me: ... However this might be wrong. Most likely there is a good reason why that ifdef is there. Well, does the resulting kernel

Re: Goodbye to you my file descriptor - take 3

2012-12-28 Thread Christiano F. Haesbaert
You can enable a bunch of warnings with WARNINGS=Yes in our tree. On Dec 28, 2012 3:34 PM, Kenneth R Westerback kwesterb...@rogers.com wrote: On Thu, Dec 27, 2012 at 02:04:24PM +0100, Maxime Villard wrote: Well, as no one seems to give a fuck on tech@, I put a more glamourous title here.

Re: List of all software present on OpenBSD 5.2

2012-12-28 Thread Stuart Henderson
On 2012-12-27, Live user nots...@live.com wrote: On 27/12/2012 14:06, Stuart Henderson wrote: This isn't like a Linux distribution where the whole system is installed from a collection of different pieces of packaged software. The base operating system is a consistent whole; pkg_info lists

Re: greyscanner - sender with no MX or A

2012-12-28 Thread john slee
On 27 December 2012 23:59, Marc Espie es...@nerim.net wrote: I would be careful with that guy's work... you may suddenly find yourself in the bathroom with a backed up toilet gargling shitz out. I wouldn't use language quite that strong, not knowing anything about Bob, but it looks like he

A point about the BSD license I'm feeling edgy about

2012-12-28 Thread Live user
The BSD license says that * Copyright (c) * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the * above copyright notice and this permission notice appear in all * copies That says, under my

Re: A point about the BSD license I'm feeling edgy about

2012-12-28 Thread Andres Perera
On Fri, Dec 28, 2012 at 8:50 PM, Live user nots...@live.com wrote: 3) The copyright holder of the object files is the original author even if the compiler is a third party person Nope, that depends on the compiler/transformation. Consider GNU autoconf. the output isn't derivative work of

Re: A point about the BSD license I'm feeling edgy about

2012-12-28 Thread Live user
On 29/12/2012 2:28, Andres Perera wrote: Consider GNU autoconf. the output isn't derivative work of the source files, regardless of how big their BSD headers are. That's the biggest problem with autoconf, imo; not the idiosyncrasies of the language. Since when documentation is a derivative

Re: A point about the BSD license I'm feeling edgy about

2012-12-28 Thread Andres Perera
On Fri, Dec 28, 2012 at 9:03 PM, Live user nots...@live.com wrote: On 29/12/2012 2:28, Andres Perera wrote: Consider GNU autoconf. the output isn't derivative work of the source files, regardless of how big their BSD headers are. That's the biggest problem with autoconf, imo; not the

Re: Goodbye to you my file descriptor - take 3

2012-12-28 Thread Philip Guenther
On Thu, Dec 27, 2012 at 5:04 AM, Maxime Villard rusty...@gmx.fr wrote: Well, as no one seems to give a fuck on tech@, I put a more glamourous title here. The fd/FILE part of your diff changes the behavior of pfctl to be incorrect when there are no states. Philip Guenther

Realtek r8712u Wireless Dongle .. OpenBSD 5.2 i386 ..

2012-12-28 Thread Graham Jenkins
Has anyone got one of these working? It is actually identified as 'rsu0' during boot, but I'm unsure of what to put in: /etc/hostname.rsu0 for either dhcp (preferably) or fixed address. So if somebody's got it working and can give me a specific example, that would be appreciated .. Graham

Re: A point about the BSD license I'm feeling edgy about

2012-12-28 Thread Matthew Weigel
On 12/28/2012 7:20 PM, Live user wrote: The BSD license says that * Copyright (c) * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the * above copyright notice and this permission notice appear in

Re: delay after preserving editor files [Was: rsu problem]

2012-12-28 Thread Zoran Kolic
preserving editor files After a minute or so, it finishes the boot with this line: That just means the system went down while someone had a file open in vi, so you have vi save files in /var/tmp/vi.recover/ and the system at that moment in the start up is generating email messages to

Re: Goodbye to you my file descriptor - take 3

2012-12-28 Thread Maxime Villard
Le 29/12/2012 02:46, Philip Guenther a écrit : On Thu, Dec 27, 2012 at 5:04 AM, Maxime Villard rusty...@gmx.fr wrote: Well, as no one seems to give a fuck on tech@, I put a more glamourous title here. The fd/FILE part of your diff changes the behavior of pfctl to be incorrect when there are

Re: Goodbye to you my file descriptor - take 3

2012-12-28 Thread Philip Guenther
On Fri, Dec 28, 2012 at 10:16 PM, Maxime Villard rusty...@gmx.fr wrote: Le 29/12/2012 02:46, Philip Guenther a écrit : On Thu, Dec 27, 2012 at 5:04 AM, Maxime Villard rusty...@gmx.fr wrote: Well, as no one seems to give a fuck on tech@, I put a more glamourous title here. The fd/FILE part of