proctreelk

2017-10-14 Thread Philip Guenther
The diff below adds proctreelk, an rwlock protecting the links of the process tree and related bits, as well as uidinfolk, an rwlock protecting the uidinfo hash table. Parts of this are based on FreeBSD's proctree_lock, particularly the reorganization of enterpgrp() into enternewpgrp() and ent

Re: kernel panic i386

2017-10-14 Thread Philip Guenther
On Sat, Oct 14, 2017 at 6:57 AM, Krzysztof Strzeszewski wrote: > This is very interested "the kernel did non panic". panic() is an explicit call in the kernel, made when some sanity or consistency check fails. Dereferencing a bogus pointer results in a failed page fault trap and goes to ddb di

Re: efiboot: Avoid listing modes when setting one

2017-10-14 Thread Klemens Nanni
On Sat, Sep 02, 2017 at 04:46:21PM +, Klemens Nanni wrote: > Currently `machine video 7' will always list all available modes just > like `machine video' before setting mode 7. Since the screen is > reset/cleared when setting the mode, listing them beforehand is > hardly ever useful and rather

Re: router hang, crynlk active

2017-10-14 Thread Stuart Henderson
mikeb has suggested some things that I'm trying. for the record: I didn't include a stack trace here because it only has the break-into-ddb path (intr_handler/comitr/db_enter) on the active cpu, and ipis on the others, so not really any use. On 2017/10/14 09:28, Stuart Henderson wrote: > I recen

Re: ignore bad VBT data in inteldrm

2017-10-14 Thread Mark Kettenis
> Date: Sat, 14 Oct 2017 13:17:33 +1100 > From: Jonathan Gray > > >From linux 4.4.y/v4.4.92 Sure. > > commit 33d1fa43aad4ca11f5d01ede363c1dbdd2010540 > Author: Jani Nikula > AuthorDate: Thu Sep 21 17:19:20 2017 +0300 > Commit: Greg Kroah-Hartman > CommitDate: Thu Oct 12 11:27:35 2017

Re: kernel panic i386

2017-10-14 Thread Krzysztof Strzeszewski
This is very interested "the kernel did non panic". Where is memcmp in sys? When I run bsd.rd end mount filesystem I can't find memcmp. http://wklej.org/hash/e5591ccc88f/ . . . cpu0 at mainbus0: (uniprocessor) mtrr: Pentium Pro MTRR support, 8 va

Re: [patch] Mention pf(4) and pf.conf(5) in afterboot(8)

2017-10-14 Thread Jason McIntyre
On Sat, Oct 14, 2017 at 10:46:55AM +0200, Jesper Wallin wrote: > Hi > > So, some background... I raised my concerns to phessler@ about the low > default configuration values. This was about a year ago when I noticed > how quick I could fill all states and stop the machine from accepting > new con

Re: kernel panic i386

2017-10-14 Thread Philip Guenther
On Fri, Oct 13, 2017 at 12:21 PM, Krzysztof Strzeszewski wrote: > When I upgrade 6.1 to 6.2 in my futro s400 i have kernel panic. > It's unfortunate that no one has submitted to dm...@openbsd.org the dmesg from that hardware since February 2016. Please consider doing so every time you upgrade y

Re: kernel panic i386

2017-10-14 Thread Krzysztof Strzeszewski
I changed only name kernel :) W dniu 14.10.2017 o 01:13, Mike Larkin pisze: On Fri, Oct 13, 2017 at 09:21:37PM +0200, Krzysztof Strzeszewski wrote: Hi, When I upgrade 6.1 to 6.2 in my futro s400 i have kernel panic. Try 6.1 stock kernel and see if that works. Then at least we know if we intr

[patch] Mention pf(4) and pf.conf(5) in afterboot(8)

2017-10-14 Thread Jesper Wallin
Hi So, some background... I raised my concerns to phessler@ about the low default configuration values. This was about a year ago when I noticed how quick I could fill all states and stop the machine from accepting new connections. He kindly explained that the defaults are set low to accommodate

router hang, crynlk active

2017-10-14 Thread Stuart Henderson
I recently updated my home router from a kernel from the start of September (unfortunately I don't have the exact date, /var/log/messages has rotated past it now) which has been stable, to a snap from yesterday (Oct 13 00:44:27 MDT). No config changes between the two. It hanged overnight, but no pr