Re: FreeBSD 8.2-PRERELEASE hangs under load with "live" kernel

2011-01-06 Thread Kostik Belousov
On Thu, Jan 06, 2011 at 01:31:45PM +0300, Lev Serebryakov wrote: > Hello, Freebsd-stable. > > I've added torrent client (transmission) to software on my home > server and it starts to hang in very unusual way: kernel works but > userland doesn't. > >I can ping it (and it answers). I

Re: Hang in VOP_LOCK1_APV on 8-STABLE with NFS.

2011-01-07 Thread Kostik Belousov
On Fri, Jan 07, 2011 at 02:37:25PM -0500, Rick Macklem wrote: > > Hi, > > > > OpenOffice hangs on NFS when I try to save a file or even when I try > > to > > open the save dialog in this case. > > > > > > $ 17:25:35 ron...@ronald [~] > > procstat -kk 85575 > > PID TID COMM TDNAME KSTACK > > 8557

Re: 8.2-PRERELEASE: live deadlock, almost all processes in "pfault" state

2011-01-08 Thread Kostik Belousov
On Sat, Jan 08, 2011 at 09:44:57PM +0300, Lev Serebryakov wrote: > Hello, Freebsd-stable. > > I've added `transmission' BitTorrent client to my home server and now > it deadlocks easily (after about 1 hour of intensive download and > seeding). This server is upgraded from 7.x and last time I've r

Re: 8.2-PRERELEASE: live deadlock, almost all processes in "pfault" state

2011-01-08 Thread Kostik Belousov
On Sat, Jan 08, 2011 at 10:29:09PM +0300, Lev Serebryakov wrote: > Hello, Kostik. > You wrote 8 января 2011 г., 22:02:32: > > > > There is some weird backtrace at the pid 20, what is g_raid5 ? > It is geom_raid5, with two threads -- working one and one for > processing finished bios. > > > If

Re: 8.2-PRERELEASE: live deadlock, almost all processes in "pfault" state

2011-01-08 Thread Kostik Belousov
On Sat, Jan 08, 2011 at 11:10:21PM +0300, Lev Serebryakov wrote: > Hello, Kostik. > You wrote 8 января 2011 г., 22:56:13: > > > >> And, if it is "classic deadlock" is here any "classical" solution to > >> it? > > Do not allocate during bio processing. > So, if GEOM need some cache, it needs pr

Re: tmpfs is zero bytes (no free space), maybe a zfs bug?

2011-01-19 Thread Kostik Belousov
On Wed, Jan 19, 2011 at 11:39:41AM +0100, Ivan Voras wrote: > On 19/01/2011 11:09, Attila Nagy wrote: > >On 01/19/11 09:46, Jeremy Chadwick wrote: > >>On Wed, Jan 19, 2011 at 09:37:35AM +0100, Attila Nagy wrote: > >>>I first noticed this problem on machines with more memory (32GB > >>>eg.), but now

Re: Living on gmirror: need to reincarnate /etc/rc.early

2011-01-25 Thread Kostik Belousov
On Tue, Jan 25, 2011 at 01:20:53PM +0600, Eugene Grosbein wrote: > Hi! > > In RELENG_8, gmirror is good enough to keep whole HDD pair withing the mirror. > Its performance, stability any pretty ease of maintainance allows > to use it widely. > > With wide deployment of gmirror in production I've

Re: Living on gmirror: need to reincarnate /etc/rc.early

2011-01-25 Thread Kostik Belousov
On Tue, Jan 25, 2011 at 11:30:06AM -0800, Doug Barton wrote: > On 01/24/2011 23:20, Eugene Grosbein wrote: > >Hi! > > > >In RELENG_8, gmirror is good enough to keep whole HDD pair withing the > >mirror. > >Its performance, stability any pretty ease of maintainance allows > >to use it widely. > > >

Re: Living on gmirror: need to reincarnate /etc/rc.early

2011-01-25 Thread Kostik Belousov
On Tue, Jan 25, 2011 at 12:30:37PM -0800, Doug Barton wrote: > On 01/25/2011 12:28, Kostik Belousov wrote: > >No, my use for rc.early is different. I use it to load modules > >before filesystems are mounted. > > Ok, I'll bite ... what is deficient about doing this in /

Re: tmpfs is zero bytes (no free space), maybe a zfs bug?

2011-01-30 Thread Kostik Belousov
On Wed, Jan 19, 2011 at 05:27:38PM +0100, Ivan Voras wrote: > On 19 January 2011 16:02, Kostik Belousov wrote: > > >> http://people.freebsd.org/~ivoras/diffs/tmpfs.h.patch > >> > >> I don't think this is a complete solution but it's a start. If you can

Re: Xorg in swwrt

2011-02-06 Thread Kostik Belousov
On Sun, Feb 06, 2011 at 03:19:12PM +1030, Daniel O'Connor wrote: > I updated ports (portmaster -a basically) on this 8.2-PRE box and now I find > X takes a long, long time to start up and uses lots of CPU. It shows the > wchan as swwrt. > > eg.. > last pid: 21791; load averages: 0.12, 0.29,

Re: minor data-typing error in 8.1 fs/devfs/devfs_vnops.c

2011-02-07 Thread Kostik Belousov
On Mon, Feb 07, 2011 at 12:53:14AM -0800, per...@pluto.rain.com wrote: > Noticed while digging through devfs_read_f() and devfs_write_f() in > the course of investigating some unexpected (by me) geom behavior: > > ... > int ioflag, error, resid; > ... > resid = uio->uio_resid; >

Re: About "panic: bufwrite: buffer is not busy???"

2011-02-21 Thread Kostik Belousov
On Sun, Feb 20, 2011 at 10:30:52AM -0500, Mike Tancsa wrote: > On 2/20/2011 9:33 AM, Andrey Smagin wrote: > > On week -current I have same problem, my box paniced every 2-15 min. I > > resolve problem by next steps - unplug network connectors from 2 intel em > > (82574L) cards. I think last time

Re: FreeBSD 8.2 Release, ZFS + Samba, running out of memory

2011-02-22 Thread Kostik Belousov
On Tue, Feb 22, 2011 at 10:55:37PM +0100, Henner Heck wrote: > > Hello, > > i experience freezing of my FreeBSD machine when performing certain > operations > on a Samba share. > > Technical info: > - FreeBSD 8.2 Release 64 Bit (it also happened with 8.2 RC3) > - Samba 3.5.6.1 > - Athlon II Quad

Re: FYI: Userspace DTrace MFC to stable/8

2011-03-01 Thread Kostik Belousov
On Tue, Mar 01, 2011 at 11:03:07AM +0200, Nikolay Denev wrote: > On 1 Mar, 2011, at 01:33 , Robert Watson wrote: > > > Dear all: > > > > Just an FYI that I've gone ahead and merged userspace DTrace support to > > FreeBSD 8.x from 9.x. While it appeared to pass build tests locally, boot > > and

Re: svn commit: r219178 - head/sys/crypto/aesni

2011-03-02 Thread Kostik Belousov
On Wed, Mar 02, 2011 at 02:56:58PM +, Konstantin Belousov wrote: > Author: kib > Date: Wed Mar 2 14:56:58 2011 > New Revision: 219178 > URL: http://svn.freebsd.org/changeset/base/219178 > > Log: > Fix a bug in the result of manual assembly. > > Reported by:Stefan Grundmann >

Re: Linker set issues with ath(4) HALs

2011-03-05 Thread Kostik Belousov
On Sat, Mar 05, 2011 at 07:50:05PM +1100, Peter Jeremy wrote: > I have a Atheros AR5424 and so, based on the 8.2-STABLE i386 NOTES > and some rummaging in the sources, I tried to build a kernel with: > > deviceath # Atheros pci/cardbus NIC's > deviceath_

Re: [releng_7 tinderbox] failure on ia64/ia64

2011-03-13 Thread Kostik Belousov
On Sun, Mar 13, 2011 at 01:04:05PM +, FreeBSD Tinderbox wrote: > TB --- 2011-03-13 11:05:21 - tinderbox 2.6 running on freebsd-legacy.sentex.ca > TB --- 2011-03-13 11:05:21 - starting RELENG_7 tinderbox run for ia64/ia64 > TB --- 2011-03-13 11:05:21 - cleaning the object tree > TB --- 2011-03-1

Re: Problem using POSIX message queues

2011-03-28 Thread Kostik Belousov
On Mon, Mar 28, 2011 at 01:19:38PM -0400, Derek Tattersall wrote: > While trying to develop an understanding of the use POSIX message > queues, I found that issuing a mq_open (2) call, resulted in Bad system > call: 12 error message. I have tried to run the tools/regression/mqueue > tests, but they

Re: Kernel memory leak in 8.2-PRERELEASE?

2011-04-02 Thread Kostik Belousov
On Sat, Apr 02, 2011 at 10:17:27AM -0400, Boris Kochergin wrote: > Ahoy. This morning, I awoke to the following on one of my servers: > > pid 59630 (httpd), uid 80, was killed: out of swap space > pid 59341 (find), uid 0, was killed: out of swap space > pid 23134 (irssi), uid 1001, was killed: out

Re: automoc4 processes lock again

2011-05-09 Thread Kostik Belousov
On Mon, May 09, 2011 at 12:40:56PM +0400, Max Brazhnikov wrote: > Hi, > > After recent Qt-4.7.3 update I can't build KDE4 ports anymore (tested on > 8.2-STABLE amd64 only). The problem is always reproduced with x11/kdelibs4. > The build stalls with hanging automoc4 processes. Any help is appreci

Re: automoc4 processes lock again

2011-05-09 Thread Kostik Belousov
On Mon, May 09, 2011 at 07:39:46PM +0400, Max Brazhnikov wrote: > On Mon, 9 May 2011 15:41:05 +0300, Kostik Belousov wrote: > > You did not supplied enough information. > > Which of the processes is parent, which is child ? > > Note that there are other threads in the pid 186

Re: doscmd under 8-stable, anyone?

2011-06-15 Thread Kostik Belousov
On Wed, Jun 15, 2011 at 03:57:05PM +0200, Joerg Wunsch wrote: > When trying to use doscmd on 8-stable, all I get is: > > Error mapping HMA, HMA disabled: : Invalid argument > Segmentation fault (core dumped) > > The segfault happens at the end of mem_init(), when the allocated DOS > memory (which

Re: doscmd under 8-stable, anyone?

2011-06-15 Thread Kostik Belousov
On Wed, Jun 15, 2011 at 04:44:55PM +0200, Joerg Wunsch wrote: > As Kostik Belousov wrote: > > > Do sysctl security.bsd.map_at_zero=1 > > Just for the record, this sysctl also makes my really really old utree > binary work again. The binary dates back to 386BSD 0.0, and I&#x

Re: csh Cannot open /etc/termcap after starting "screen"

2011-06-18 Thread Kostik Belousov
On Sat, Jun 18, 2011 at 10:14:32PM +0200, Stefan `Sec` Zehl wrote: > Hi, > > On Thu, Jun 16, 2011 at 13:15 -0700, Jeremy Chadwick wrote: > > Example: run mutt from within GNU screen while connected to > > the system with PuTTY, then copy some of the terminal content and paste > > it some

Re: panic: spin lock held too long (RELENG_8 from today)

2011-07-07 Thread Kostik Belousov
On Thu, Jul 07, 2011 at 10:36:42AM +0300, Andriy Gapon wrote: > on 07/07/2011 08:55 Mike Tancsa said the following: > > I did a buildworld on this box to bring it up to RELENG_8 for the BIND > > fixes. Unfortunately, the formerly solid box (April 13th kernel) > > panic'd tonight with > > > > Unre

Re: disable 64-bit dma for one PCI slot only?

2011-07-20 Thread Kostik Belousov
On Wed, Jul 20, 2011 at 11:54:06AM +0200, Stefan Esser wrote: > The "Rev" column is required for of devices that are not uniquely > identified by their Vnd/Dev-IDs. (These used to exist, e.g. the Symbios > SCSI controllers, though I'm not aware of any device that needed a > different driver dependi

Re: Sleeping thread owns a nonsleepable lock panic (& lor)

2011-07-25 Thread Kostik Belousov
On Mon, Jul 25, 2011 at 12:21:07PM +0200, Herve Boulouis wrote: > Hi list, > > We have 2 freebsd 8.2-STABLE (cvsuped june 22) that keeps crashing in a bad > way : > > The are doing heavy apache / php4 web serving from a nfs mount and panic at > least once a day > with the following message (no

Re: Sleeping thread owns a nonsleepable lock panic (& lor)

2011-07-26 Thread Kostik Belousov
On Tue, Jul 26, 2011 at 11:49:13AM +0200, Herve Boulouis wrote: > Le 25/07/2011 11:59, Kostik Belousov a Иcrit: > > Ok the patched server crashed this morning strangely : all httpd processes > were stuck in nfs or vmopar > and were unkillable. Below is the full ps. Plea

Re: Sleeping thread owns a nonsleepable lock panic (& lor)

2011-07-26 Thread Kostik Belousov
On Tue, Jul 26, 2011 at 01:17:52PM +0200, Herve Boulouis wrote: > Le 26/07/2011 12:06, Kostik Belousov a Иcrit: > > On Tue, Jul 26, 2011 at 11:49:13AM +0200, Herve Boulouis wrote: > > > Le 25/07/2011 11:59, Kostik Belousov a ?crit: > > > > > > Ok the

Re: Sleeping thread owns a nonsleepable lock panic (& lor)

2011-07-27 Thread Kostik Belousov
On Tue, Jul 26, 2011 at 07:12:23PM -0400, Rick Macklem wrote: > Kostik Belousov wrote: > > On Tue, Jul 26, 2011 at 01:17:52PM +0200, Herve Boulouis wrote: > > > Le 26/07/2011 12:06, Kostik Belousov a Иcrit: > > > > On Tue, Jul 26, 2011 at 11:49:13AM +0200, Herve Boul

Re: dtrace ustack kernel panic

2011-07-30 Thread Kostik Belousov
On Sat, Jul 30, 2011 at 12:05:33PM -0700, maestro something wrote: > Hi, > > > >> Have you started kgdb with the correct kernel and core file? > >> If yes, then I am out of ideas. > >> > > > > I hope so, I only recompiled the kernel once according to the DTRACE wiki > > instructions and I certain

Re: debugging frequent kernel panics on 8.2-RELEASE

2011-08-17 Thread Kostik Belousov
On Wed, Aug 17, 2011 at 11:21:42PM +0300, Andriy Gapon wrote: [skip] > But I also would like to use this opportunity to discuss how we can > make it easier to debug such issue as this. I think that this problem > demonstrates that when we treat certain junk in kernel address value > as a userland

Re: 32GB limit per swap device?

2011-08-20 Thread Kostik Belousov
On Sat, Aug 20, 2011 at 12:33:29PM -0500, Alan Cox wrote: > On Thu, Aug 18, 2011 at 3:16 AM, Alexander V. Chernikov > wrote: > > > On 10.08.2011 19:16, per...@pluto.rain.com wrote: > > > >> Chuck Swiger wrote: > >> > >> On Aug 9, 2011, at 7:26 AM, Daniel Kalchev wrote: > >>> > I am trying

Re: 32GB limit per swap device?

2011-08-20 Thread Kostik Belousov
On Sat, Aug 20, 2011 at 10:42:28PM +0400, Alexander V. Chernikov wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > Alan Cox wrote: > > On 08/20/2011 12:41, Kostik Belousov wrote: > >> On Sat, Aug 20, 2011 at 12:33:29PM -0500, Alan Cox wrote: > >&

Re: -m32 on freeBSD 8.2r amd64

2011-08-24 Thread Kostik Belousov
On Wed, Aug 24, 2011 at 01:57:02PM +0100, Tom Evans wrote: > On Wed, Aug 24, 2011 at 12:11 PM, Michael Hoffmann wrote: > > Maybe off topic? > > > > 1: echo "int main(void) { return 0; }" > t.c > > > > 2: setenv LDEMULATION elf_i386_fbsd > > > > 3: gcc -c -m32 -o t.o t.c > > > > 4: gcc -nostartfile

Re: sigwait return 4

2011-08-24 Thread Kostik Belousov
On Wed, Aug 24, 2011 at 10:19:07PM +0400, Slawa Olhovchenkov wrote: > System is 8.2-RELEASE (GENERIC), amd64. > Application -- i386 for freebsd7. > > In ktrace dump I find some strange result: > > 22951 100556 kas-milter CALL sigwait(0xffdfdf80,0xffdfdf7c) > 22951 100556 kas-milter RET sigwa

Re: sigwait return 4

2011-08-24 Thread Kostik Belousov
On Wed, Aug 24, 2011 at 11:24:46PM +0400, Slawa Olhovchenkov wrote: > On Wed, Aug 24, 2011 at 10:07:03PM +0300, Kostik Belousov wrote: > > > On Wed, Aug 24, 2011 at 10:19:07PM +0400, Slawa Olhovchenkov wrote: > > > System is 8.2-RELEASE (GENERIC), amd64. > > > Ap

Re: sigwait return 4

2011-08-24 Thread Kostik Belousov
On Wed, Aug 24, 2011 at 11:42:29PM +0400, Slawa Olhovchenkov wrote: > On Wed, Aug 24, 2011 at 10:32:02PM +0300, Kostik Belousov wrote: > > > > > What should the system do for a delivered signal not present in the set > > > > ? > > > &g

Re: sigwait return 4

2011-08-24 Thread Kostik Belousov
On Wed, Aug 24, 2011 at 10:56:09PM +0200, Jilles Tjoelker wrote: > On Wed, Aug 24, 2011 at 10:07:03PM +0300, Kostik Belousov wrote: > > On Wed, Aug 24, 2011 at 10:19:07PM +0400, Slawa Olhovchenkov wrote: > > > System is 8.2-RELEASE (GENERIC), amd64. > > > Appli

Re: sigwait return 4

2011-08-24 Thread Kostik Belousov
On Thu, Aug 25, 2011 at 12:29:29AM +0300, Kostik Belousov wrote: > > Solaris is simply wrong in the same way we were wrong. Although POSIX > > may not be as clear on this as one may like, its intention is clear and > > additionally not returning EINTR reduces subtle portability p

Re: sigwait return 4

2011-08-27 Thread Kostik Belousov
On Sat, Aug 27, 2011 at 04:25:36PM +0200, Jilles Tjoelker wrote: > On Thu, Aug 25, 2011 at 12:29:29AM +0300, Kostik Belousov wrote: > > On Wed, Aug 24, 2011 at 10:56:09PM +0200, Jilles Tjoelker wrote: > > > sigwait() was fixed not to return EINTR in 9-current in r212405 (fixed &

Re: panic: spin lock held too long (RELENG_8 from today)

2011-09-03 Thread Kostik Belousov
On Sat, Sep 03, 2011 at 12:05:47PM +0200, Attilio Rao wrote: > This should be enough for someone NFS-aware to look into it. > > Were you also able to get a core? > > I'll try to look into it in the next days, in particular about the > softclock state. > I am absolutely sure that this is a zfs d

Re: /usr/bin/script eating 100% cpu with portupgrade and xargs

2011-09-18 Thread Kostik Belousov
On Sun, Sep 18, 2011 at 02:54:34PM +0300, Mikolaj Golub wrote: > > On Sun, 18 Sep 2011 13:25:26 +0200 Ronald Klop wrote: > > RK> It is a while since I programmed C, but why will writing 0 bytes give > RK> the reader an end-of-file? Shouldn't the fd be closed to indicate > RK> end-of-file? > >

Re: /usr/bin/script eating 100% cpu with portupgrade and xargs

2011-09-18 Thread Kostik Belousov
On Sun, Sep 18, 2011 at 11:57:57PM +0300, Mikolaj Golub wrote: > > On Sun, 18 Sep 2011 20:24:23 +0300 Kostik Belousov wrote: > > KB> On Sun, Sep 18, 2011 at 02:54:34PM +0300, Mikolaj Golub wrote: > >> > >> On Sun, 18 Sep 2011 13:25:26 +0200 Ronald Klop wrote

Re: NFSD hang

2011-09-28 Thread Kostik Belousov
On Tue, Sep 27, 2011 at 08:06:50PM -0400, Rick Macklem wrote: > > I suspect something is making those threads loop, but I don't know how > to figure out where? (In the bad old days, I would have exscaped to a > debugger and looked where the program counter was, then repeated after > a "cont" a few

Re: luit -encoding gbk causes Segmentation fault (core dumped) in 9-stable

2011-09-28 Thread Kostik Belousov
On Wed, Sep 28, 2011 at 09:09:30PM +0800, Adrian Chadd wrote: > Hm, it's not all that useful. But it first calls dlopen(). Does it > have shared modules? Do you have old copies of those somewhere lying > around? You need to build everything, i.e. base and the port, build with debug symbols. Otherw

Re: stable/9 r225827 i386 panic: vm_page_unwire: page 0xc2a38dc8's wire count is zero

2011-09-29 Thread Kostik Belousov
On Thu, Sep 29, 2011 at 02:52:31PM +0300, Alexandr Kovalenko wrote: > Hello! > > I'm running 9.0-BETA3 (r225827) and now rebuilding all my 1215 ports > (I've upgraded from 8.2). I'm getting panic. Is it known > problem/already fixed somewhere? > > FreeBSD mile.xxx.ua 9.0-BETA3 FreeBSD 9.0-BETA3 #

Re: stable/9 r225827 i386 panic: vm_page_unwire: page 0xc2a38dc8's wire count is zero

2011-09-29 Thread Kostik Belousov
On Thu, Sep 29, 2011 at 03:47:19PM +0300, Alexandr Kovalenko wrote: > On Thu, Sep 29, 2011 at 3:30 PM, Kostik Belousov wrote: > > On Thu, Sep 29, 2011 at 02:52:31PM +0300, Alexandr Kovalenko wrote: > >> Hello! > >> > >> I'm running 9.0-BETA3 (r225

Re: stable/9 r225827 i386 panic: vm_page_unwire: page 0xc2a38dc8's wire count is zero

2011-09-29 Thread Kostik Belousov
On Thu, Sep 29, 2011 at 03:51:53PM +0300, Alexandr Kovalenko wrote: > 2011/9/29 Kostik Belousov : > > On Thu, Sep 29, 2011 at 03:47:19PM +0300, Alexandr Kovalenko wrote: > >> On Thu, Sep 29, 2011 at 3:30 PM, Kostik Belousov > >> wrote: > >> > On Thu, Sep

Re: stable/9 r225827 i386 panic: vm_page_unwire: page 0xc2a38dc8's wire count is zero

2011-09-29 Thread Kostik Belousov
On Thu, Sep 29, 2011 at 04:12:19PM +0300, Alexandr Kovalenko wrote: > 2011/9/29 Kostik Belousov : > > On Thu, Sep 29, 2011 at 03:51:53PM +0300, Alexandr Kovalenko wrote: > >> 2011/9/29 Kostik Belousov : > >> > On Thu, Sep 29, 2011 at 03:47:19PM +0300, Alexandr Kovale

Re: valgrind on FreeBSD?

2011-10-09 Thread Kostik Belousov
On Sun, Oct 09, 2011 at 04:18:48PM +0200, V??clav Zeman wrote: > Jeremy Chadwick wrote, On 9.10.2011 16:11: > > On Sun, Oct 09, 2011 at 03:48:57PM +0200, V??clav Zeman wrote: > >> V??clav Zeman wrote, On 9.10.2011 15:25: > >>> Bakul Shah wrote, On 6.10.2011 8:40: > On Wed, 05 Oct 2011 23:06:04

Re: 8.2 + apache == a LOT of sigprocmask

2011-11-15 Thread Kostik Belousov
On Mon, Nov 14, 2011 at 12:51:35PM -0800, Doug Barton wrote: > On 11/14/2011 12:31, Doug Barton wrote: > > Trying to track down a load problem we're seeing on 8.2-RELEASE-p4 i386 > > in a busy web hosting environment I came across the following post: > > > > http://lists.freebsd.org/pipermail/free

Re: 8.2 + apache == a LOT of sigprocmask

2011-11-16 Thread Kostik Belousov
On Wed, Nov 16, 2011 at 10:46:27PM -0800, Doug Barton wrote: > On 11/15/2011 02:09, Jeremy Chadwick wrote: > > On Tue, Nov 15, 2011 at 11:07:45AM +0200, Kostik Belousov wrote: > >> On Mon, Nov 14, 2011 at 12:51:35PM -0800, Doug Barton wrote: > >>> On 11/14

Re: 8.2 + apache == a LOT of sigprocmask

2011-11-17 Thread Kostik Belousov
On Wed, Nov 16, 2011 at 11:59:06PM -0800, Doug Barton wrote: > On 11/16/2011 23:49, Kostik Belousov wrote: > > On Wed, Nov 16, 2011 at 10:46:27PM -0800, Doug Barton wrote: > >> On 11/15/2011 02:09, Jeremy Chadwick wrote: > >>> On Tue, Nov 15, 2011 at 11:07:45A

Re: 8.2 + apache == a LOT of sigprocmask

2011-11-17 Thread Kostik Belousov
On Thu, Nov 17, 2011 at 01:26:49AM -0800, Doug Barton wrote: > On 11/17/2011 00:12, Kostik Belousov wrote: > > On Wed, Nov 16, 2011 at 11:59:06PM -0800, Doug Barton wrote: > >> On 11/16/2011 23:49, Kostik Belousov wrote: > >>> On Wed, Nov 16, 2011 at 10:46:27PM -0800

Re: 8.2 + apache == a LOT of sigprocmask

2011-11-18 Thread Kostik Belousov
On Fri, Nov 18, 2011 at 12:00:57AM -0800, Doug Barton wrote: > On 11/17/2011 02:57, Kostik Belousov wrote: > >> > It's not catching there though: > >> > > >> > Reading symbols from /libexec/ld-elf.so.1...done. > >> > Loaded symbols fo

Re: 8.2 + apache == a LOT of sigprocmask

2011-11-20 Thread Kostik Belousov
On Fri, Nov 18, 2011 at 12:07:51PM -0800, Doug Barton wrote: > On 11/18/2011 01:19, Kostik Belousov wrote: > > On Fri, Nov 18, 2011 at 12:00:57AM -0800, Doug Barton wrote: > >> On 11/17/2011 02:57, Kostik Belousov wrote: > >>>>> It's not catching there tho

Re: Something missing in truss

2011-12-04 Thread Kostik Belousov
On Sat, Dec 03, 2011 at 01:54:58PM -0600, Dan Nelson wrote: > In the last episode (Dec 02), Eivind Evensen said: > > Does anybody else see this or know why? > > > > The machine here is running : > > > > > uname -a > > FreeBSD elg.hjerdalen.lokalnett 8.2-STABLE FreeBSD 8.2-STABLE #36: Wed Nov > >

Re: tmpfs deadlock on stable/9

2011-12-07 Thread Kostik Belousov
On Wed, Dec 07, 2011 at 01:57:08PM +0400, Dmitry Morozovsky wrote: > Dear colleagues, > > I have ports tinderbox runnign on stable/9-amd64, with working directories on > tmpfs. I have two consecutive tmpfs deadlocks like > > root@beaver:/usr/local/tb/scripts# ps t2 > PID TT STATTIME COMM

Re: tmpfs deadlock on stable/9

2011-12-07 Thread Kostik Belousov
On Wed, Dec 07, 2011 at 09:59:32PM +0400, Dmitry Morozovsky wrote: > On Wed, 7 Dec 2011, Kostik Belousov wrote: > > > > I have ports tinderbox runnign on stable/9-amd64, with working > > > directories on > > > tmpfs. I have two consecutive tmpfs deadlocks l

Re: directory listing hangs in "ufs" state

2011-12-15 Thread Kostik Belousov
On Thu, Dec 15, 2011 at 03:51:02PM +0400, Andrey Zonov wrote: > On Thu, Dec 15, 2011 at 12:42 AM, Jeremy Chadwick > wrote: > > > On Wed, Dec 14, 2011 at 11:47:10PM +0400, Andrey Zonov wrote: > > > On 14.12.2011 22:22, Jeremy Chadwick wrote: > > > >On Wed, Dec 14, 2011 at 10:11:47PM +0400, Andrey Z

Re: fsck_ufs out of swapspace

2011-12-20 Thread Kostik Belousov
On Tue, Dec 20, 2011 at 09:51:43AM +1100, Peter Jeremy wrote: > On 2011-Dec-19 22:27:49 +0100, Michiel Boland wrote: > >Problem solved - it was indeed an endian thing. > >The problem is that fsck uses a real_dev_bsize variable that is declared > >long, > >but the DIOCGSECTORSIZE ioctl takes an u

Re: directory listing hangs in "ufs" state

2011-12-22 Thread Kostik Belousov
On Wed, Dec 21, 2011 at 09:03:02PM +0400, Andrey Zonov wrote: > On 15.12.2011 17:01, Kostik Belousov wrote: > >On Thu, Dec 15, 2011 at 03:51:02PM +0400, Andrey Zonov wrote: > >>On Thu, Dec 15, 2011 at 12:42 AM, Jeremy Chadwick > >>wrote: > >> > >>>

Re: Mystery panic, FreeBSD 7.2-PRE

2011-12-23 Thread Kostik Belousov
On Thu, Dec 22, 2011 at 04:04:48PM -0700, Charlie Martin wrote: > We've got another mystery panic in 7.2-PRE. Upgrading is not an option; > however, if this is familiar to anyone, backporting a patch would be. > > The stack trace is: > > db_trace_self_wrapper() at 0x8019120a = db_trace_

Re: FreeBSD 9 & recompile ports

2012-01-13 Thread Kostik Belousov
On Fri, Jan 13, 2012 at 04:11:22PM +0200, Andriy Gapon wrote: > on 13/01/2012 14:57 George Kontostanos said the following: > > Still the question remains regarding COMPAT_FREEBSD8 and how does this > > affects ports/misc/compat8x/ > > Looks like all the previous hints have not been clear enough. >

Re: www/lighttpd: lighttpd won't start anymore after SSL Update in 8.1-PRERELEASE (2010-05-27 09:34:56: (network.c.529) SSL: error:00000000:lib(0):func(0):reason(0))

2010-05-27 Thread Kostik Belousov
On Thu, May 27, 2010 at 01:29:19AM -0700, Jeremy Chadwick wrote: > On Thu, May 27, 2010 at 09:39:10AM +0200, O. Hartmann wrote: > > Since I performed a make buildworld and installed everything and > > after an update of the ports tree (with which lighttpd was updated > > from lighttpd-1.4.26 to lig

Re: Floppy drive not detected after 8.0-RELEASE->8.1-PRERELEASE

2010-05-28 Thread Kostik Belousov
On Fri, May 28, 2010 at 02:35:32PM -0500, Scott Allendorf wrote: > Andriy Gapon wrote: > >on 28/05/2010 19:32 Scott Allendorf said the following: > >>I recently upgraded to 8.1-PRERELEASE (amd64) on a Dell Optiplex 960 > >>running 8.0-RELEASE. After the upgrade, my floppy drive was no longer > >>d

Re: Floppy drive not detected after 8.0-RELEASE->8.1-PRERELEASE

2010-05-29 Thread Kostik Belousov
On Fri, May 28, 2010 at 07:07:04PM -0400, Jung-uk Kim wrote: > On Friday 28 May 2010 03:35 pm, Scott Allendorf wrote: > > Andriy Gapon wrote: > > > on 28/05/2010 19:32 Scott Allendorf said the following: > > >> I recently upgraded to 8.1-PRERELEASE (amd64) on a Dell Optiplex > > >> 960 running 8.0-

Re: need better POSIX semaphore support

2010-05-30 Thread Kostik Belousov
On Sun, May 30, 2010 at 06:30:35PM +0400, Dmitry Marakasov wrote: > Hi! > > Not long ago, POSIX semaphores support was enabled by default as it's > becoming more widely used, by e.g. firefox. However, the support > for these is still incomplete: we only have systemwide limit of 30 > semaphores, an

Re: need better POSIX semaphore support

2010-06-01 Thread Kostik Belousov
On Tue, Jun 01, 2010 at 11:41:09AM -0400, John Baldwin wrote: > On Sunday 30 May 2010 11:06:22 am Kostik Belousov wrote: > > On Sun, May 30, 2010 at 06:30:35PM +0400, Dmitry Marakasov wrote: > > > Hi! > > > > > > Not long ago, POSIX semaphores support was enabl

Re: freeBSD nullfs together with nfs and "silly rename"

2010-06-12 Thread Kostik Belousov
On Sat, Jun 12, 2010 at 11:56:10AM +0300, Mikolaj Golub wrote: > > On Sun, 6 Jun 2010 16:44:43 +0200 Leon Me??ner wrote: > > LM> Hi, > LM> I hope this is not the wrong list to ask. Didn't get any answers on > LM> -questions. > > LM> When you try to do the following inside a nullfs mounted di

Re: Re: freeBSD nullfs together with nfs and "silly rename"

2010-06-12 Thread Kostik Belousov
On Sat, Jun 12, 2010 at 11:15:49AM -0400, Rick Macklem wrote: > > > On Sat, 12 Jun 2010, Kostik Belousov wrote: > > >On Sat, Jun 12, 2010 at 11:56:10AM +0300, Mikolaj Golub wrote: > >> > >>On Sun, 6 Jun 2010 16:44:43 +0200 Leon Me??ner wrote: > >>

Re: Re: Re: freeBSD nullfs together with nfs and "silly rename"

2010-06-12 Thread Kostik Belousov
On Sat, Jun 12, 2010 at 07:06:11PM -0400, Rick Macklem wrote: > > > On Sat, 12 Jun 2010, Kostik Belousov wrote: > > > > >Yes, I hoped that Mikolaj ends up with something similar :). Please note > >that this is racy, since we cannot know why usecount is greater t

Re: nfsv4_server_enable="YES": link_elf: symbol svcpool_destroy undefined

2010-06-12 Thread Kostik Belousov
On Sat, Jun 12, 2010 at 10:08:31PM -0400, Rick Macklem wrote: > > > On Sun, 13 Jun 2010, Dmitry Pryanishnikov wrote: > > >Hello! > > > > I'm trying to start the experimental NFSv4 server in RELENG_8 w/o > >building it into the kernel, as nfsv4(4) suggests: > > > >... or start mountd(8) and nfsd(

Re: 8.1-PRE Throwing Traps Going Multiuser

2010-07-05 Thread Kostik Belousov
On Mon, Jul 05, 2010 at 03:29:29PM -0500, Tim Daneliuk wrote: > Is this a known problem (I've submitted a PR just in case it is not)? > > I am seeing this consistently when I try to do a build/installworld/kernel > with daily sources from the master tree: > > http://www.mediafire.com/imageview

Re: SIGEPIPE after update to 8.1-RC2

2010-07-18 Thread Kostik Belousov
On Sun, Jul 18, 2010 at 12:11:50AM +0200, Jilles Tjoelker wrote: > On Sat, Jul 17, 2010 at 06:24:55PM +0300, Alex Kozlov wrote: > > After updating my buildbox from 26 April 8-STABLE > > to 8.1-RC2 I constantly getting SIGEPIPE > > > portsnap: > > Fetching 4 metadata patches... done. > > Applying m

Re: SIGEPIPE after update to 8.1-RC2

2010-07-28 Thread Kostik Belousov
On Sun, Jul 25, 2010 at 01:48:16PM +0200, Jilles Tjoelker wrote: > On Sun, Jul 18, 2010 at 12:20:33PM +1000, Sean wrote: > > I'm getting the same thing; what shell are you using? I changed my shell > > on one machine from /bin/tcsh to /usr/local/bin/bash and problem > > disappeared. > > That thi

Re: Kernel symbol file alternate location

2010-08-06 Thread Kostik Belousov
On Fri, Aug 06, 2010 at 09:29:31AM +0200, Oliver Fromme wrote: > Daniel O'Connor wrote: > > On 06/08/2010, at 2:38, Oliver Fromme wrote: > > > > I think this is the main reason / has had to grow - the actual kernel > > > > is relatively small so even a 256Mb / could hold several, but with > > >

Re: STABLE kernel panic: privileged instruction fault

2010-08-16 Thread Kostik Belousov
On Mon, Aug 16, 2010 at 07:15:16PM +0400, Alexey Tarasov wrote: > Hello. > > I have a couple of Supermicro servers which got the similar kernel panic with > all FreeBSD versions I tried since 6.4. > Now I want to investigate into the problem. > The servers get into panic with similar workload: fi

Re: STABLE kernel panic: privileged instruction fault

2010-08-16 Thread Kostik Belousov
On Mon, Aug 16, 2010 at 11:21:15PM +0400, Alexey Tarasov wrote: > Hello Kostik! > > On Aug 16, 2010, at 10:48 PM, Kostik Belousov wrote: > > >> > > The backtrace make absolutely no sense. I would not trust kgdb anyway. > > > > Compile ddb in and do

Re: STABLE kernel panic: privileged instruction fault

2010-08-16 Thread Kostik Belousov
On Mon, Aug 16, 2010 at 11:35:36PM +0400, Alexey Tarasov wrote: > > On Aug 16, 2010, at 11:31 PM, Kostik Belousov wrote: > > > On Mon, Aug 16, 2010 at 11:21:15PM +0400, Alexey Tarasov wrote: > >> Hello Kostik! > >> > >> On Aug 16

Re: csup in repomirror mode dumps core @ stable/8

2010-09-02 Thread Kostik Belousov
On Thu, Sep 02, 2010 at 03:59:07AM +0400, Dmitry Morozovsky wrote: > Dear colleagues, > > some 2 days ago my repo mirror (stable/8...@amd64) starts dumping core on > copying > repo: > > ... > SetAttrs CVSROOT-src/Emptydir > Edit CVSROOT-src/access,v > Segmentation fault (core dumped) > > del

Re: strange problem with FreeBSD 7.3 64bit

2010-09-10 Thread Kostik Belousov
On Fri, Sep 10, 2010 at 10:45:08AM +0200, freebsd wrote: > hi list, > > we upgraded some 20 boxes from 7.1 and 7.2 to 7.3-RELEASE-p2 (all amd64) > and now are experiencing some weird behaviour on 6 of them with rsnapshot: > > after a few days/several weeks (seems to be completely random), > rsn

Re: strange problem with FreeBSD 7.3 64bit

2010-09-10 Thread Kostik Belousov
On Fri, Sep 10, 2010 at 12:04:50PM +0200, freebsd wrote: > Am 10.09.2010 11:21, schrieb Kostik Belousov: > >On Fri, Sep 10, 2010 at 10:45:08AM +0200, freebsd wrote: > >It sounds like a deadlock, but the cause cannot be identified without > >further diagnostic. It might be

Re: SuperMicro i7 (UP) - very slow performance

2010-09-18 Thread Kostik Belousov
On Sat, Sep 18, 2010 at 08:32:32AM -0500, Bryce Edwards wrote: > I have a Supermicro with the C7X58 motherboard and an i7 930 cpu, and > it is nowhere near the performance it should be. A buildworld just > took 22.5 hours! I use 5046A-XB with i7-930 as home workstation, running latest RELENG_8, an

Re: Panic with chromium and 8.1-STABLE (Thu Sep 16 09:52:17 BRT 2010)

2010-09-22 Thread Kostik Belousov
On Sun, Sep 19, 2010 at 07:28:13PM -0300, Mario Sergio Fujikawa Ferreira wrote: > Hi, > > I've just began trying chrome web browser from > http://chromium.hybridsource.org/ but it triggered 2 panics on my > 8.1-STABLE system. > > $ uname -a > FreeBSD exxodus.fedaykin.here 8.1-STABLE FreeBSD

Re: Panic with chromium and 8.1-STABLE (Thu Sep 16 09:52:17 BRT 2010)

2010-09-22 Thread Kostik Belousov
On Wed, Sep 22, 2010 at 03:58:12PM -0400, jhell wrote: > -BEGIN PGP SIGNED MESSAGE- > Hash: SHA1 > > On 09/22/2010 09:28, Kostik Belousov wrote: > > On Sun, Sep 19, 2010 at 07:28:13PM -0300, Mario Sergio Fujikawa Ferreira > > wrote: > >> Hi, > >>

Re: kpanic on install >32GB of RAM [SEC=UNCLASSIFIED]

2010-10-21 Thread Kostik Belousov
On Thu, Oct 21, 2010 at 09:50:03AM -0700, Sean Bruno wrote: > On Thu, 2010-10-21 at 05:48 -0700, Andriy Gapon wrote: > > on 20/10/2010 21:28 Sean Bruno said the following: > > > I guess, I could replace the kernel on the CD and have them reburn it? > > > > That should work. > > BTW, here I describ

Re: 8.1-STABLE: zfs and sendfile: problem still exists

2010-10-29 Thread Kostik Belousov
On Fri, Oct 29, 2010 at 06:31:21PM +0400, Alexander Zagrebin wrote: > > > I've tried the nginx with > > > disabled sendfile (the nginx.conf contains "sendfile off;"): > > > > > > $ dd if=/dev/random of=test bs=1m count=100 > > > 100+0 records in > > > 100+0 records out > > > 104857600 bytes transf

Re: 8.1-STABLE: zfs and sendfile: problem still exists

2010-10-29 Thread Kostik Belousov
On Fri, Oct 29, 2010 at 06:05:26PM +0300, Andriy Gapon wrote: > on 29/10/2010 17:53 Kostik Belousov said the following: > > Could it be the priming of the vm object pages content ? > > Sorry, not familiar with this term. > Do you mean prepopulation of vm object with valid pa

Re: 8.1-STABLE: zfs and sendfile: problem still exists

2010-10-29 Thread Kostik Belousov
On Fri, Oct 29, 2010 at 06:22:54PM +0300, Andriy Gapon wrote: > on 29/10/2010 18:17 Kostik Belousov said the following: > > On Fri, Oct 29, 2010 at 06:05:26PM +0300, Andriy Gapon wrote: > >> on 29/10/2010 17:53 Kostik Belousov said the following: > >>> Could it b

Re: 8.1-STABLE: zfs and sendfile: problem still exists

2010-10-30 Thread Kostik Belousov
On Sat, Oct 30, 2010 at 05:43:54PM +0300, Andriy Gapon wrote: > on 30/10/2010 14:25 Artemiev Igor said the following: > > On Sat, Oct 30, 2010 at 01:33:00PM +0300, Andriy Gapon wrote: > >> on 30/10/2010 13:12 Artemiev Igor said the following: > >>> On Sat, Oct 30, 2010 at 12:52:54PM +0300, Andriy G

Re: NFS deadlock (unkillable nfsd and no mounts work)

2010-11-05 Thread Kostik Belousov
On Fri, Nov 05, 2010 at 10:27:09AM -0700, Josh Carroll wrote: > >> I'm having a problem with nfsd hanging and not serving mount points, > >> during which time it can not not be killed. This problem started > >> happening sometime after November 2nd, since kernel from 11/2 sources > >> does not exhi

Re: AESNI

2010-11-12 Thread Kostik Belousov
On Fri, Nov 12, 2010 at 09:58:53AM -0500, Daryl Richards wrote: > I'm wondering what the status is of AES-NI in 8-STABLE? I can find > references to it being put into 9 back in July, with the note that it > would be MFC'ed within a month, but as far as I've been able to find, > nothing after tha

Re: 8.1-STABLE: problem with unmounting ZFS snapshots

2010-11-13 Thread Kostik Belousov
On Sat, Nov 13, 2010 at 01:09:55PM +0200, Andriy Gapon wrote: > on 13/11/2010 13:06 Martin Matuska said the following: > > No, this is not good for us. Solaris does not allow "mounting" of > > snapshots on any vnode, like we do. Solaris has them only in > > .zfs/snapshots. This allows us to have re

Call for testers: FPU changes

2010-11-15 Thread Kostik Belousov
Hello, this is a call for testers of the merge of fpu_kern_enter/leave(9) to RELENG_8. The changes are required to fix some issues with VIA padlock engine, and to actually merge aesni(4) to RELENG_8. I ask to look at the possible FPU context handling regressions. Reports from the users of VIA padl

Re: Call for testers: FPU changes

2010-11-16 Thread Kostik Belousov
On Mon, Nov 15, 2010 at 10:42:50PM -0500, Mike Tancsa wrote: > On 11/15/2010 4:13 PM, Kostik Belousov wrote: > > > > Patch is at > > http://people.freebsd.org/~kib/misc/releng_8_fpu.1.patch > > > Hi, > One small failure on the patch >

Re: Call for testers: FPU changes

2010-11-16 Thread Kostik Belousov
On Tue, Nov 16, 2010 at 05:08:30PM -0500, Mike Tancsa wrote: > On 11/16/2010 4:43 AM, Kostik Belousov wrote: > > On Mon, Nov 15, 2010 at 10:42:50PM -0500, Mike Tancsa wrote: > >> On 11/15/2010 4:13 PM, Kostik Belousov wrote: > >>> > >>> Patch is at

Re: Call for testers: FPU changes

2010-11-17 Thread Kostik Belousov
On Tue, Nov 16, 2010 at 08:46:23PM -0500, Mike Tancsa wrote: > On 11/16/2010 5:19 PM, Kostik Belousov wrote: > > Would your conclusion be that the patch seems to increase the throughput > > of the aesni(4) ? > > > > I think that on small-sized blocks, when usi

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