Re: inet6 autoconf does not work with iwm(4) in -current

2016-06-03 Thread Dimitris Papastamos
I can confirm the patch works for me as well, thanks!

unp_gc kernel crash on -current

2016-06-12 Thread Dimitris Papastamos
Hi, I was building ports and at the same time started chromium and the kernel panic-ed. This has happened a few times in the last week. It started happening at some point towards the end of May. It is not easy to reproduce locally. I followed ddb.html and taken some pictures[0] of the crash.

Re: unp_gc kernel crash on -current

2016-06-13 Thread Dimitris Papastamos
On Mon, Jun 13, 2016 at 08:42:35AM -0700, Philip Guenther wrote: > On Sun, 12 Jun 2016, Dimitris Papastamos wrote: > > I was building ports and at the same time started chromium and the > > kernel panic-ed. > > > > This has happened a few times in the last wee

Re: unp_gc kernel crash on -current

2016-07-05 Thread Dimitris Papastamos
On Mon, Jun 13, 2016 at 08:42:35AM -0700, Philip Guenther wrote: > On Sun, 12 Jun 2016, Dimitris Papastamos wrote: > > I was building ports and at the same time started chromium and the > > kernel panic-ed. > > > > This has happened a few times in the last wee

iwm0: unhandled firmware response

2016-07-05 Thread Dimitris Papastamos
Hi, I am have some issues with iwm(4). I think this started happening around the 22nd-23rd of June. I cannot reproduce it very easily but it seems to trigger during a large download (3-4GB or so). Anything I should try to make diagnosing this easier? $ ifconfig iwm0 iwm0: flags=208843 mtu 1500

Re: unp_gc kernel crash on -current

2016-07-05 Thread Dimitris Papastamos
On Tue, Jul 05, 2016 at 02:14:57PM +0200, Martin Pieuchot wrote: > Without more information it's hard to find what could be the reason > for this crash. Being able to reproduce the crash easily is the key > to debugging. Can you do that? while :; do (chrome &); sleep 8; pkill chrome; done It ta

Re: iwm0: unhandled firmware response

2016-07-05 Thread Dimitris Papastamos
On Tue, Jul 05, 2016 at 07:43:57PM +0200, Stefan Sperling wrote: > On Tue, Jul 05, 2016 at 06:22:00PM +0100, Dimitris Papastamos wrote: > > Hi, > > > > I am have some issues with iwm(4). I think this started happening > > around the 22nd-23rd of June. > > >

Re: unp_gc kernel crash on -current

2016-07-06 Thread Dimitris Papastamos
On Wed, Jul 06, 2016 at 03:17:43PM +0200, Martin Pieuchot wrote: > Thanks! So could you try the second step? After applying the diff below > set splassert to 4 before starting your loop (sysctl kern.splassert=4). > > The machine should no longer panic but dump multiple traces until a NULL > poin

Re: unp_gc kernel crash on -current

2016-07-06 Thread Dimitris Papastamos
On Wed, Jul 06, 2016 at 09:56:10AM -0700, Philip Guenther wrote: > On Wed, 6 Jul 2016, Tobias Ulmer wrote: > > On Tue, Jul 05, 2016 at 07:01:11PM +0100, Dimitris Papastamos wrote: > > > On Tue, Jul 05, 2016 at 02:14:57PM +0200, Martin Pieuchot wrote: > > > > Without

networking related freeze with -current

2016-07-21 Thread Dimitris Papastamos
Hi, I use tinc-vpn on my laptop and noticed that when I reboot or halt the system, it freezes when it tries to stop the tinc daemon. This is reproducible with today's current. The tinc-down script that is executed when the daemon is stopped does the following: #!/bin/sh route delete 172.17.0.2

Re: networking related freeze with -current

2016-07-21 Thread Dimitris Papastamos
On Thu, Jul 21, 2016 at 11:27:17AM +0100, Stuart Henderson wrote: > On 2016/07/21 11:16, Dimitris Papastamos wrote: > > Hi, > > > > I use tinc-vpn on my laptop and noticed that when I reboot or halt > > the system, it freezes when it tries to stop the tinc daemon. &g

Re: networking related freeze with -current

2016-07-21 Thread Dimitris Papastamos
On Thu, Jul 21, 2016 at 11:27:17AM +0100, Stuart Henderson wrote: > On 2016/07/21 11:16, Dimitris Papastamos wrote: > > Hi, > > > > I use tinc-vpn on my laptop and noticed that when I reboot or halt > > the system, it freezes when it tries to stop the tinc daemon. &g

Re: ehci_sync_hc: tsleep on latest snaps boot freeze

2016-09-07 Thread Dimitris Papastamos
Hi, I am also seeing something similar on 6.0-stable. In my case, it does not hang on boot however. I have not yet tried -current but will do and report back. OpenBSD 6.0-stable (GENERIC.MP) #6: Fri Sep 2 12:03:43 BST 2016 r...@sun.2f30.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP real m

flickering/screen blinking in -current

2016-10-14 Thread Dimitris Papastamos
Hi, In an attempt to fix video tearing in fullscreen mode I used the following config in /etc/X11/xorg.conf.d/10-intel.conf Section "Device" Identifier "Intel Graphics" Driver "intel" Option "Tearfree" "true" EndSection After starting X, the screen

Re: flickering/screen blinking in -current

2016-10-14 Thread Dimitris Papastamos
On Fri, Oct 14, 2016 at 11:47:58PM +0100, Dimitris Papastamos wrote: > Hi, > > In an attempt to fix video tearing in fullscreen mode I used the > following config in /etc/X11/xorg.conf.d/10-intel.conf > > Section "Device" > Identifier "Intel Grap

kernel freeze with -current during network activity

2016-12-29 Thread Dimitris Papastamos
Hi everyone, I am experiencing a kernel freeze with -current. The last kernel I built that still had the issue was from the 27th of December. The freeze takes hours to happen but usually occurs with browsing activity. I try to manually break into ddb but that did not work. The machine is stuck

Re: panic: kernel diagnostic assertion "pd.m->m_pkthdr.pf.statekey == NULL" failed

2016-01-30 Thread Dimitris Papastamos
On Sat, Jan 30, 2016 at 11:03:06AM +, Stuart Henderson wrote: > Replying to Paul's post and adding CCs, but Lars' post is also related > http://marc.info/?l=openbsd-bugs&m=145409292029625&w=2 > > Lars, and anyone else seeing this, what interface types do you have? > Any tunnels (gif gre tun vx

dmesg -s produces no output in -current

2016-05-13 Thread Dimitris Papastamos
Hi everyone, After I rebuilt and booted the kernel today I noticed dmesg -s produces no output. I suspect this is to do with the recent change: If sendsyslog(2) is called with LOG_CONS before syslogd(8) has been started and before init(8) has opened the console, the kernel could cras

inet6 autoconf does not work with iwm(4) in -current

2016-05-29 Thread Dimitris Papastamos
Hi all, I recently bought a Thinkpad x250 and just noticed that IPv6 stateless autoconfiguraton is not working using iwm(4). It works if I use em(4) instead. Not sure how this could be driver related. I have a t420 running current and it works with iwn(4) and em(4). pf was disabled during the

Re: inet6 autoconf does not work with iwm(4) in -current

2016-05-30 Thread Dimitris Papastamos
On Sun, May 29, 2016 at 08:10:02PM +0200, Stefan Sperling wrote: > On Sun, May 29, 2016 at 01:25:02PM +0100, Dimitris Papastamos wrote: > > Hi all, > > > > I recently bought a Thinkpad x250 and just noticed that IPv6 stateless > > autoconfiguraton is not working using

Re: protection fault trap on OpenBSD 5.6

2015-04-11 Thread Dimitris Papastamos
I managed to capture a similar crash again on the same box. See http://cream.2f30.org/sin/openbsd-crash2

kernel crash OpenBSD 5.7

2015-05-07 Thread Dimitris Papastamos
Hi there, I've been hitting a kernel crash on both OpenBSD 5.6 and 5.7. See below for the dmesg + a picture[0] of the crash. There was no ddb prompt so there is little information there. For the details on the OpenBSD 5.6 crash (managed to drop into ddb there) see http://marc.info/?t=1428657458

X doesn't start on amd64 -current

2015-08-23 Thread Dimitris Papastamos
Hi, I've upgraded to the latest snapshot today but X doesn't start. See the dmesg and Xorg.0.log below. I am currently rebuilding Xenocara from source in case this has already been fixed. Cheers, Dimitris OpenBSD 5.8-current (GENERIC.MP) #1252: Fri Aug 21 19:45:34 MDT 2015 dera...@amd64.op

Re: X doesn't start on amd64 -current

2015-08-23 Thread Dimitris Papastamos
On Sun, Aug 23, 2015 at 11:19:25AM +0100, Dimitris Papastamos wrote: > Hi, > > I've upgraded to the latest snapshot today but X doesn't > start. See the dmesg and Xorg.0.log below. > > I am currently rebuilding Xenocara from source in case > this has already b

Re: X doesn't start on amd64 -current

2015-08-23 Thread Dimitris Papastamos
On Sun, Aug 23, 2015 at 09:42:10PM +1000, Jaime Tarrant wrote: > Hi Dimitris, > > I experienced this also with snapshots dated 22 August from > ftp3.usa.openbsd.org. I then upgraded again using a snapshot dated > 23rd August from ftp.openbsd.org and X is working correctly again. Ah, I was using t

Can't record with Conexant CX20590

2015-09-09 Thread Dimitris Papastamos
Hi all, Recording without a docking station, no longers works on amd64 -current on my T420. When using aucat, it doesn't error out or anything but I can only hear back silence. If I revert[0] the recent azalia changes then recording works. [0] http://u.2f30.org/sin/azalia.patch OpenBSD 5.8-cur

Re: ntpd crashes at startup with constraints when an ipv6 is configured

2015-12-16 Thread Dimitris Papastamos
Hi, I see the same problem on my router. I also lost IPv6 functionality. I am using a tunnel through Hurricane Electric. If I tcpdump on the external interface and ping6 an external host, I can see the encapsulated echo requests reaching the tunnel but no replies are coming through. I am sure t

Re: ntpd crashes at startup with constraints when an ipv6 is configured

2015-12-16 Thread Dimitris Papastamos
On Wed, Dec 16, 2015 at 09:01:20AM +, Dimitris Papastamos wrote: > Hi, > > I see the same problem on my router. I also lost IPv6 functionality. > I am using a tunnel through Hurricane Electric. If I tcpdump on the > external interface and ping6 an external host, I can see the

iwm0: unhandled firmware response with -current

2017-01-23 Thread Dimitris Papastamos
Hi, iwm seems to produce "unhandled firmware response" messages. Network connectivity is really bad during this period and eventually ceases entirely. I have captured a pcap file[0] right after I noticed the messages. [0] https://u.2f30.org/sin/iwm/iwm.pcap I can reproduce this problem by down

Re: iwm0: unhandled firmware response with -current

2017-01-23 Thread Dimitris Papastamos
On Mon, Jan 23, 2017 at 02:56:10PM +0100, Stefan Sperling wrote: > On Mon, Jan 23, 2017 at 10:17:51AM +0000, Dimitris Papastamos wrote: > > Hi, > > > > iwm seems to produce "unhandled firmware response" messages. Network > > connectivity is really bad dur

Re: iwm0: unhandled firmware response with -current

2017-01-23 Thread Dimitris Papastamos
On Mon, Jan 23, 2017 at 02:56:10PM +0100, Stefan Sperling wrote: > On Mon, Jan 23, 2017 at 10:17:51AM +0000, Dimitris Papastamos wrote: > > Hi, > > > > iwm seems to produce "unhandled firmware response" messages. Network > > connectivity is really bad dur

can't map interrupt on alix2d13 with 6.0-stable

2017-02-21 Thread Dimitris Papastamos
Hi, I have an alix2d13 and running 6.0-stable on it. I get this in dmesg: vr1 at pci0 dev 10 function 0 "VIA VT6105M RhineIII" rev 0x96: can't map interrupt vr2 at pci0 dev 11 function 0 "VIA VT6105M RhineIII" rev 0x96: can't map interrupt I think vr1 should map to irq 11 and vr2 to irq 15.

Re: can't map interrupt on alix2d13 with 6.0-stable

2017-02-21 Thread Dimitris Papastamos
Below is the pcidump output. The interrupt line for 0:10:0: and 0:11:0: (vr1 and vr2) seems to be 0xff which doesn't look right. Domain /dev/pci0: 0:1:0: AMD Geode LX 0x: Vendor ID: 1022 Product ID: 2080 0x0004: Command: 0005 Status: 0220 0x0008: Class: 06 Subclass: 0

Re: can't map interrupt on alix2d13 with 6.0-stable

2017-02-21 Thread Dimitris Papastamos
On Tue, Feb 21, 2017 at 12:03:06PM +, Stuart Henderson wrote: > On 2017/02/21 11:30, Dimitris Papastamos wrote: > > Hi, > > > > I have an alix2d13 and running 6.0-stable on it. > > > > I get this in dmesg: > > > > vr1 at pci0 dev 10 function

Re: can't map interrupt on alix2d13 with 6.0-stable

2017-02-21 Thread Dimitris Papastamos
Mystery solved, I flashed the bios using FreeDOS and networking works fine now. Previously I used flashrom in securelevel -1, not sure what went wrong there...