Re: kernel relink segfaults on ALIX

> ed...@pettijohn-web.com wrote: > > One step further would be to put that in your rc.local so it survives an > upgrade. > An even more insecure option is: chmod 000 /usr/libexec/reorder_kernel doas chflags schg /usr/libexec/reorder_kernel Beware securelevel 0 is required to clear the "schg”

Re: sshfuse: fusefs: libfuse vnode reclaim failed

First, make sure your SSH connection is stable. Try to SSH to your server, run some commands, download big (several megabytes) file using SCP or SFTP. It could be that your SSH problems. If it works, then we can try to investigate it: > libfuse vnode reclaim failed This message is from

Re: NFS server down, again, and again, and again...

On 04/19/18 16:39, Steve Williams wrote: On 19/04/2018 7:55 AM, Rupert Gallagher wrote: On Thu, Apr 19, 2018 at 15:38, Zé Loff wrote: # mountd -d > /var/log/mountd.log 2&>1 & It is the first thing I did this morning. Unfortunately it does not survive when ssh breaks

Re: OpenBSD + 3G/4G USB modem

On 20/04/18 07:06, MS wrote: > ok, I think I figured out what the problem is...OpenBSD recognizes my ZTE > MF195 but doesn't see it as a ucom device but as a storage (sd and cd(!)) Try ejecting the "CD". -- Stuart Longland (aka Redhatter, VK4MSL) I haven't lost my mind... ...it's backed up

Re: OpenBSD + 3G/4G USB modem

On 2018/04/19 23:06, MS wrote: > ok, I think I figured out what the problem is...OpenBSD recognizes my ZTE > MF195 but doesn't see > it as a ucom device but as a storage (sd and cd(!)) Try "eject cd0". That may be enough, if that works then you have an interim solution and we can add a

Re: OpenBSD + 3G/4G USB modem

ok, I think I figured out what the problem is...OpenBSD recognizes my ZTE MF195 but doesn't see it as a ucom device but as a storage (sd and cd(!)) here's my usbdevs: Controller /dev/usb0: addr 1: high speed, self powered, config 1, EHCI root hub(0x), Intel(0x8086), rev 1.00 uhub0 port 1

Re: OpenBSD + 3G/4G USB modem

ok, I think I figured out what the problem is...OpenBSD recognizes my ZTE MF195 but doesn't see it as a ucom device but as a storage (sd and cd(!)) here's my usbdevs: Controller /dev/usb0: addr 1: high speed, self powered, config 1, EHCI root hub(0x), Intel(0x8086), rev 1.00 uhub0 port 1

Re: upgrade 6.2 snapshots to 6.3 release

Kapetanakis Giannis(bil...@edu.physics.uoc.gr) on 2018.04.19 14:22:57 +0300: > On 19/04/18 13:54, Sebastian Benoit wrote: > > Kapetanakis Giannis(bil...@edu.physics.uoc.gr) on 2018.04.19 13:37:24 +0300: > >> Hi, > >> > >> since more and more of my servers have been migrated to OpenBSD :) and I'm >

Re: kernel relink segfaults on ALIX

> commented out the call to > reorder_kernel in rc. I still believe that ``chmod -x /usr/libexec/reorder_kernel`` is much better and safer than patching ``/etc/rc``, but it is up to you)

Re: kernel relink segfaults on ALIX

On Thu, 19 Apr 2018, IL Ka wrote: We can disable library_aslr, but there is no same option for kernel.. I disabled library_aslr and commented out the call to reorder_kernel in rc. I can manually reorder kernel by calling reorder_kernel when I consider it necessary, unfortunately I cannot

Re: kernel relink segfaults on ALIX

I am sorry, I skipped your last line: > Just comment in rc -_- for kernel You are right. But it is safer to "chmod -x" reorder_kernel (touching rc is not good) On Thu, Apr 19, 2018 at 9:58 PM, sven falempin wrote: > On Thu, Apr 19, 2018 at 1:01 PM, IL Ka

Re: kernel relink segfaults on ALIX

You are speaking about ``library_aslr`` which is documented by ``man rc.conf``. But it is not the same thing as kernel reordering: it reorders libs, so they'll be loaded at different memory address next time. And kernel relink does same for kernel itself (relinks kernel from its objects in random

Re: kernel relink segfaults on ALIX

On Thu, Apr 19, 2018 at 1:01 PM, IL Ka wrote: > Upgrade may affect kernel, so you need to reorder it at least once after > upgrade! > > I am not sure which policy do OpenBSD use, but generally if something is > not documented it is subject to be changed in minor

Re: thank you for 6.3

Yes, thank you. Let's each of us give a pizza to show our appreciation. http://www.openbsd.org/donations.html -- -alfred

Re: kernel relink segfaults on ALIX

Upgrade may affect kernel, so you need to reorder it at least once after upgrade! I am not sure which policy do OpenBSD use, but generally if something is not documented it is subject to be changed in minor upgrade. The only reference to this script is ``/etc/rc`` (line 620) without of any

Re: NFS server down, again, and again, and again...

On 19/04/2018 7:55 AM, Rupert Gallagher wrote: On Thu, Apr 19, 2018 at 15:38, Zé Loff wrote: # mountd -d > /var/log/mountd.log 2&>1 & It is the first thing I did this morning. Unfortunately it does not survive when ssh breaks out. Also, mountd -d is returning the shell

Re: kernel relink segfaults on ALIX

One step further would be to put that in your rc.local so it survives an upgrade. On Apr 19, 2018 9:44 AM, IL Ka wrote: > > Ancient UNIX way to disable anything: ``doas chmod -x > /usr/libexec/reorder_kernel`` ;) > > Although ``reorder_kernel`` is very simple ksh

Re: 6.3/amd64 Thinkpad T530 touchpad problem (was ok in 6.2/amd64)

I forgot to mention that you can disable extended input devices. Ie. $ xinput --list Then look at list of "Virtual core XTEST pointer" children And ``xinput --disable [id]`` everything but the first one. It _may_ help. On Thu, Apr 19, 2018 at 2:38 PM, Jonathan Thornburg <

Re: 6.3/amd64 Thinkpad T530 touchpad problem (was ok in 6.2/amd64)

Try to start ``wsmoused(8)`` and check if mouse works in console. ``/etc/rc.d/wsmoused start`` and move mouse around for minute or two. Does it work? It will help us to understand if it is a X problem or wmouse(4) problem

Re: NFS server down, again, and again, and again...

On Thu, Apr 19, 2018 at 15:38, Zé Loff wrote: > # mountd -d > /var/log/mountd.log 2&>1 & It is the first thing I did this morning. Unfortunately it does not survive when ssh breaks out. Also, mountd -d is returning the shell prompt again, so I have no logs at all.

Re: kernel relink segfaults on ALIX

Ancient UNIX way to disable anything: ``doas chmod -x /usr/libexec/reorder_kernel`` ;) Although ``reorder_kernel`` is very simple ksh script, I agree it should be documented. On Thu, Apr 19, 2018 at 12:15 PM, Z Ero wrote: > Coincidently I just logged in to write the

Re: kernel relink segfaults on ALIX

The great thing about OpenBSD is that it comes with all these debugging tools that let you figure out what happened, right there on your own system, without having to engage tech support who speaks a foreign language. If only you spend a few minutes to learn before sending email. Into enhle

Re: thank you for 6.3

I use block storage device with encryption just to keep my /home encrypted and mount it manually everytime I boot... On Thu, Apr 19, 2018 at 04:50 flipchan wrote: > Running 6.3 on x200 here aswell but with libreboot, except for libreboot > not allowing me to have full disk

6.3/amd64 Thinkpad T530 touchpad problem (was ok in 6.2/amd64)

I have a Lenovo Thinkpad T530. Everything (including the builtin touchpad) was fine under 6.2/amd64, but under 6.3/amd64 there is a severe problem with the builtin touchpad when running X (autoconfigured with no xorg.conf; all other aspects of X operation are fine). The problem is this: when I

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I meant 6-9 June 2017 instead of 2018

Little error found in website's event page. Date for future bsdcan event shows 6-9 April 2017 instead of 2018.

Re: Message arrived but could not be stored

Hi, could you please fix your MUA? The argument of the header „Content-Language“ in your mails violates RFC 1766. My IMAP server http://aox.org/ can’t store your mails. > Am 19.04.2018 um 12:37 schrieb Kapetanakis Giannis > : > > The appended

Re: kernel relink segfaults on ALIX

Did you see my reply...i had the epiphany that no incantation is necessary. I have seen the light. On Thu, Apr 19, 2018 at 6:58 AM, Paul de Weerd wrote: > On Thu, Apr 19, 2018 at 06:53:26AM -0500, Z Ero wrote: > | Is the feature documented in the manual pages...thanks...if

Re: kernel relink segfaults on ALIX

On Thu, Apr 19, 2018 at 06:53:26AM -0500, Z Ero wrote: | Is the feature documented in the manual pages...thanks...if this really works. OpenBSD doesn't normally document how to disable security features. Generally, security features cannot be disabled. In this case you can because of the way

Re: thank you for 6.3

Running 6.3 on x200 here aswell but with libreboot, except for libreboot not allowing me to have full disk encryption it works like a charm On April 18, 2018 5:10:26 PM UTC, Scott Bonds wrote: >Under 6.2 my laptop would hang a few hours after waking from sleep, and > >it was my

Re: NFS server down, again, and again, and again...

On 18 April 2018 8:04 PM, Ryan Freeman wrote: > This is how it works when your system is normal: Unfortunately my system was not "normal", because mountd -d returned the shell prompt, as I said. I also said that mountd_flags=-d prevents the OS from restarting. I had to

Re: NFS server down, again, and again, and again...

On 18 April 2018 8:04 PM, Ryan Freeman wrote: >> On this point, ``rcctl restart mountd'' works fine. Restarting mountd >> will not harm things already mounted, they will already be handled >> by one of the running nfsd processes. It does not work fine at all. This is what I

Re: upgrade 6.2 snapshots to 6.3 release

On 19/04/18 13:54, Sebastian Benoit wrote: > Kapetanakis Giannis(bil...@edu.physics.uoc.gr) on 2018.04.19 13:37:24 +0300: >> Hi, >> >> since more and more of my servers have been migrated to OpenBSD :) and I'm >> getting a bit lazy, I want to upgrade some of my 6.2 snapshots to 6.3 >> release and

Re: upgrade 6.2 snapshots to 6.3 release

Kapetanakis Giannis(bil...@edu.physics.uoc.gr) on 2018.04.19 13:37:24 +0300: > Hi, > > since more and more of my servers have been migrated to OpenBSD :) and I'm > getting a bit lazy, I want to upgrade some of my 6.2 snapshots to 6.3 > release and use syspatch for upgrading them in the future.

upgrade 6.2 snapshots to 6.3 release

Hi, since more and more of my servers have been migrated to OpenBSD :) and I'm getting a bit lazy, I want to upgrade some of my 6.2 snapshots to 6.3 release and use syspatch for upgrading them in the future. What was the date of code lock/freeze so I can safely put 6.3 on top? Thanks, G

dmesg for ThinkPad T480s

This is the dmesg for my new ThinkPad T480s. Detailed specs: Intel Core i5-8250U LG 14.0" WQHD (2560 x 1440) IPS 16 GB DDR4 2400MHz Integrated Intel® UHD Graphics 620 IR 720p HD Camera with microphone NO Fingerprint Reader NO NFC Smartcard reader 512 GB SSD Samsung PM981 PCIe-NVMe M.2 3 cell

Re: Trouble with OpenSMTPD - always getting 550 Invalid recipient

On Wed, 18 Apr 2018 23:48:22 -0400 Implausibility wrote: > OpenSMTPd has a mailing list for this sort of query: http://www.OpenSMTPd.Org/list.html Cheers, -- Craig Skinner | http://linkd.in/yGqkv7

Re: kernel relink segfaults on ALIX

On Thu, Apr 19, 2018 at 04:15:50AM -0500, Z Ero wrote: | Coincidently I just logged in to write the misc list about relinking | on boot. Is it possible to disable it? What about just relinking on | the first boot after install? So then every kernel image is different | but not re-randomized each

Re: kernel relink segfaults on ALIX

Coincidently I just logged in to write the misc list about relinking on boot. Is it possible to disable it? What about just relinking on the first boot after install? So then every kernel image is different but not re-randomized each boot! There are some low memory / slow CPU embedded systems

sshfuse: fusefs: libfuse vnode reclaim failed

Hello, I've been trying to use sshfs. It started ok, but after a while the program using it as if froze, in the console I see repeatedly fusefs: libfuse vnode reclaim failed The program at that moment can't be terminated, The whole system at that point starts to be weird. I was unable to kill

Re: kernel relink segfaults on ALIX

On 19 April 2018 at 16:52, Jan Stary wrote: > This is a fresh upgrade of current/i386 on an ALIX 2D3. > Upon start, kernel relinking fails, with relink.log saying: Do you have any swap configured? Relinking takes a reasonable amount of ram and the ALIX doesn't have a lot. --

kernel relink segfaults on ALIX

This is a fresh upgrade of current/i386 on an ALIX 2D3. Upon start, kernel relinking fails, with relink.log saying: (SHA256) /bsd: OK LD="ld" LDFLAGS="-g" sh makegap.sh 0x ld -T ld.script -X --warn-common -nopie -o newbsd ${SYSTEM_HEAD} vers.o ${OBJS} Segmentation fault (core dumped) ***