Re: Instant panic while trying run ports-mgmt/poudriere

Konstantin Belousov wrote this message on Tue, Sep 01, 2015 at 21:44 +0300: > On Tue, Sep 01, 2015 at 11:24:06AM -0700, John-Mark Gurney wrote: > > Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 23:21 +0300: > > > On 27/08/2015 21:09, John-Mark Gurney wrote: > > > > Andriy Gapon wrote

Re: Instant panic while trying run ports-mgmt/poudriere

On 1 September 2015 at 15:01, John-Mark Gurney wrote: > > But I would ask you to respect my maintainership of the code... Just > because you get paid to work on FreeBSD full time does not mean you > get to run roughshod over other people's work and force them to work > on your

Re: Instant panic while trying run ports-mgmt/poudriere

Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 23:21 +0300: > On 27/08/2015 21:09, John-Mark Gurney wrote: > > Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 10:21 +0300: > >> On 27/08/2015 02:36, John-Mark Gurney wrote: > >>> We should/cannot get here w/ an empty list. If we

Re: Instant panic while trying run ports-mgmt/poudriere

On Tue, Sep 01, 2015 at 11:24:06AM -0700, John-Mark Gurney wrote: > Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 23:21 +0300: > > On 27/08/2015 21:09, John-Mark Gurney wrote: > > > Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 10:21 +0300: > > >> On 27/08/2015 02:36, John-Mark

Re: Instant panic while trying run ports-mgmt/poudriere

John-Mark, with all the due respect I have to invoke the forest-vs-trees argument here: - it is established that in the knote() loop the current knote member of the klist can be removed - it's a fact that getting a pointer to a next element from a removed element is an illegal operation -

Re: Instant panic while trying run ports-mgmt/poudriere

Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 10:21 +0300: On 27/08/2015 02:36, John-Mark Gurney wrote: We should/cannot get here w/ an empty list. If we do, then there is something seriously wrong... The current kn (which we must have as we are here) MUST be on the list, but as

Re: Instant panic while trying run ports-mgmt/poudriere

On 27/08/2015 23:21, Andriy Gapon wrote: First off, that can't be r286922, per: https://svnweb.freebsd.org/base/stable/10/sys/kern/kern_event.c?annotate=286922 line 1964 is blank... The line of code above should be at line 1884, so not sure what is wrong here... No, it can not be

Re: Instant panic while trying run ports-mgmt/poudriere

On 27/08/2015 21:09, John-Mark Gurney wrote: Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 10:21 +0300: On 27/08/2015 02:36, John-Mark Gurney wrote: We should/cannot get here w/ an empty list. If we do, then there is something seriously wrong... The current kn (which we must have

Re: Instant panic while trying run ports-mgmt/poudriere

On Thu, Aug 27, 2015 at 11:09:45AM -0700, John-Mark Gurney wrote: Andriy Gapon wrote this message on Thu, Aug 27, 2015 at 10:21 +0300: On 27/08/2015 02:36, John-Mark Gurney wrote: We should/cannot get here w/ an empty list. If we do, then there is something seriously wrong... The

Re: Instant panic while trying run ports-mgmt/poudriere

On 08/27/15 17:15, Don Lewis wrote: On 27 Aug, Don Lewis wrote: On 27 Aug, Lawrence Stewart wrote: On 08/27/15 09:36, John-Mark Gurney wrote: Andriy Gapon wrote this message on Sun, Aug 23, 2015 at 09:54 +0300: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala

Re: Instant panic while trying run ports-mgmt/poudriere

On 08/23/15 22:54, Konstantin Belousov wrote: On Sun, Aug 23, 2015 at 12:08:16PM +0300, Konstantin Belousov wrote: On Sun, Aug 23, 2015 at 09:54:28AM +0300, Andriy Gapon wrote: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33

Re: Instant panic while trying run ports-mgmt/poudriere

On 08/27/15 09:36, John-Mark Gurney wrote: Andriy Gapon wrote this message on Sun, Aug 23, 2015 at 09:54 +0300: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening?

Re: Instant panic while trying run ports-mgmt/poudriere

On 27 Aug, Lawrence Stewart wrote: On 08/27/15 09:36, John-Mark Gurney wrote: Andriy Gapon wrote this message on Sun, Aug 23, 2015 at 09:54 +0300: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org

Re: Instant panic while trying run ports-mgmt/poudriere

On 27 Aug, Don Lewis wrote: On 27 Aug, Lawrence Stewart wrote: On 08/27/15 09:36, John-Mark Gurney wrote: Andriy Gapon wrote this message on Sun, Aug 23, 2015 at 09:54 +0300: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33

Re: Instant panic while trying run ports-mgmt/poudriere

On Thu, Aug 27, 2015 at 10:21:47AM +0300, Andriy Gapon wrote: On 27/08/2015 02:36, John-Mark Gurney wrote: We should/cannot get here w/ an empty list. If we do, then there is something seriously wrong... The current kn (which we must have as we are here) MUST be on the list, but as you

Re: Instant panic while trying run ports-mgmt/poudriere

On 27/08/2015 02:36, John-Mark Gurney wrote: We should/cannot get here w/ an empty list. If we do, then there is something seriously wrong... The current kn (which we must have as we are here) MUST be on the list, but as you just showed, there are no knotes on the list. Can you get me a

Re: Instant panic while trying run ports-mgmt/poudriere

Hi Konstantin, On 2015-08-23 15:54 +0300, Konstantin Belousov kostik...@gmail.com wrote: After looking at your data closely, I think you are right. The panic occurs when the exit1(9) does KNOTE_LOCKED(NOTE_EXIT). This is the only case in the tree where filter uses knlist_remove_inevent() to

Re: Instant panic while trying run ports-mgmt/poudriere

Andriy Gapon wrote this message on Sun, Aug 23, 2015 at 09:54 +0300: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening? Still crashes: +1 for me running

Re: Instant panic while trying run ports-mgmt/poudriere

Konstantin Belousov wrote this message on Mon, Aug 24, 2015 at 11:10 +0300: On Sun, Aug 23, 2015 at 10:35:44PM -0700, John-Mark Gurney wrote: Konstantin Belousov wrote this message on Sun, Aug 23, 2015 at 15:54 +0300: if (kev-flags EV_ADD) - tkn = knote_alloc(waitok); /*

Re: Instant panic while trying run ports-mgmt/poudriere

On 23/08/2015 15:54, Konstantin Belousov wrote: After looking at your data closely, I think you are right. The panic occurs when the exit1(9) does KNOTE_LOCKED(NOTE_EXIT). This is the only case in the tree where filter uses knlist_remove_inevent() to detach processed note, so indeed the

Re: Instant panic while trying run ports-mgmt/poudriere

On Sun, Aug 23, 2015 at 10:35:44PM -0700, John-Mark Gurney wrote: Konstantin Belousov wrote this message on Sun, Aug 23, 2015 at 15:54 +0300: if (kev-flags EV_ADD) - tkn = knote_alloc(waitok); /* prevent waiting with locks */ + /* +* Prevent

Re: Instant panic while trying run ports-mgmt/poudriere

On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening? Still crashes: +1 for me running r286617 Here is another +1 with r286922. I can add a couple of bits of

Re: Instant panic while trying run ports-mgmt/poudriere

On Sun, Aug 23, 2015 at 09:54:28AM +0300, Andriy Gapon wrote: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening? Still crashes: +1 for me running r286617

Re: Instant panic while trying run ports-mgmt/poudriere

On Sun, Aug 23, 2015 at 12:08:16PM +0300, Konstantin Belousov wrote: On Sun, Aug 23, 2015 at 09:54:28AM +0300, Andriy Gapon wrote: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote:

Re: Instant panic while trying run ports-mgmt/poudriere

Konstantin Belousov wrote this message on Sun, Aug 23, 2015 at 15:54 +0300: On Sun, Aug 23, 2015 at 12:08:16PM +0300, Konstantin Belousov wrote: On Sun, Aug 23, 2015 at 09:54:28AM +0300, Andriy Gapon wrote: On 12/08/2015 17:11, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala

Re: Instant panic while trying run ports-mgmt/poudriere

On 8/12/15 7:11 AM, Lawrence Stewart wrote: On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening? Still crashes: +1 for me running r286617 r286510 has been stable in the package build cluster. r286593 is

Re: Instant panic while trying run ports-mgmt/poudriere

On 08/07/15 07:33, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening? Still crashes: +1 for me running r286617 Cheers, Lawrence ___ freebsd-current@freebsd.org mailing list

Re: Instant panic while trying run ports-mgmt/poudriere

Hi Mateusz, On 2015-08-06 23:44 +0200, Mateusz Guzik mjgu...@gmail.com wrote: Sorry, I completely forgot about this. Can you please modify debug flags in your kernel config file to be -O0 -g3 and reproduce with that? This should allow kgdb to obtain full info (along with exact rash site for

Re: Instant panic while trying run ports-mgmt/poudriere

On 8/10/15 2:47 PM, Pawel Pekala wrote: Hi Mateusz, On 2015-08-06 23:44 +0200, Mateusz Guzik mjgu...@gmail.com wrote: Sorry, I completely forgot about this. Can you please modify debug flags in your kernel config file to be -O0 -g3 and reproduce with that? This should allow kgdb to obtain

Re: Instant panic while trying run ports-mgmt/poudriere

Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening? Still crashes: Thu Aug 6 23:22:05 CEST 2015 FreeBSD blaviken.slowicza.org 11.0-CURRENT FreeBSD 11.0-CURRENT #50 r286370: Thu Aug 6 19:55:29 CEST 2015

Re: Instant panic while trying run ports-mgmt/poudriere

On Thu, Aug 06, 2015 at 11:33:28PM +0200, Pawel Pekala wrote: Hi K., On 2015-08-06 12:33 -0700, K. Macy km...@freebsd.org wrote: Is this still happening? Still crashes: Thu Aug 6 23:22:05 CEST 2015 FreeBSD blaviken.slowicza.org 11.0-CURRENT FreeBSD 11.0-CURRENT #50 r286370: Thu

Re: Instant panic while trying run ports-mgmt/poudriere

Is this still happening? On Jul 15, 2015 1:41 PM, Pawel Pekala pa...@freebsd.org wrote: Hi John-Mark, On 2015-07-15 11:05 -0700, John-Mark Gurney j...@funkthat.com wrote: Please repost the entire panic message, and the back trace w/o X running... Also, if you could share the core and kernel

Re: Instant panic while trying run ports-mgmt/poudriere

Pawel Pekala wrote this message on Wed, Jul 15, 2015 at 17:46 +0200: On 2015-07-14 15:38 -0700, John-Mark Gurney j...@funkthat.com wrote: Pawel Pekala wrote this message on Mon, Jul 13, 2015 at 23:12 +0200: Let me know if you need more details. Were you running X at the time of the crash?

Re: Instant panic while trying run ports-mgmt/poudriere

Hi John-Mark, On 2015-07-15 11:05 -0700, John-Mark Gurney j...@funkthat.com wrote: Please repost the entire panic message, and the back trace w/o X running... Also, if you could share the core and kernel w/ me (you can email me directly if you'd like), that'd help. Fatal trap 9: general

Re: Instant panic while trying run ports-mgmt/poudriere

Hi John-Mark, On 2015-07-14 15:38 -0700, John-Mark Gurney j...@funkthat.com wrote: Pawel Pekala wrote this message on Mon, Jul 13, 2015 at 23:12 +0200: Let me know if you need more details. Were you running X at the time of the crash? and if so, can you try to reproduce w/o X running? It's

Re: Instant panic while trying run ports-mgmt/poudriere

Hi John-Mark, On 2015-07-14 15:27 -0700, John-Mark Gurney j...@funkthat.com wrote: Pawel Pekala wrote this message on Tue, Jul 14, 2015 at 22:47 +0200: On 2015-07-13 23:28 +0200, Mateusz Guzik mjgu...@gmail.com wrote: On Mon, Jul 13, 2015 at 11:12:05PM +0200, Pawel Pekala wrote: Hi I'm

Re: Instant panic while trying run ports-mgmt/poudriere

Hi Mateusz, On 2015-07-13 23:28 +0200, Mateusz Guzik mjgu...@gmail.com wrote: On Mon, Jul 13, 2015 at 11:12:05PM +0200, Pawel Pekala wrote: Hi I'm getting 100% reproducible kernel crash while trying build ports with poudriere on my system. This started to show up about 2-3 weeks ago. I

Re: Instant panic while trying run ports-mgmt/poudriere

Pawel Pekala wrote this message on Mon, Jul 13, 2015 at 23:12 +0200: Let me know if you need more details. Were you running X at the time of the crash? and if so, can you try to reproduce w/o X running? It's hard to know if the panic (and you didn't include the panic string) is due to

Re: Instant panic while trying run ports-mgmt/poudriere

Pawel Pekala wrote this message on Tue, Jul 14, 2015 at 22:47 +0200: On 2015-07-13 23:28 +0200, Mateusz Guzik mjgu...@gmail.com wrote: On Mon, Jul 13, 2015 at 11:12:05PM +0200, Pawel Pekala wrote: Hi I'm getting 100% reproducible kernel crash while trying build ports with poudriere on

Re: Instant panic while trying run ports-mgmt/poudriere

On Mon, Jul 13, 2015 at 11:12:05PM +0200, Pawel Pekala wrote: Hi I'm getting 100% reproducible kernel crash while trying build ports with poudriere on my system. This started to show up about 2-3 weeks ago. I upgrade my system on weekly basis usually on saturday. Here's backtrace: (kgdb)

Re: Instant panic while trying run ports-mgmt/poudriere

Hi Mateusz, On 2015-07-13 23:28 +0200, Mateusz Guzik mjgu...@gmail.com wrote: On Mon, Jul 13, 2015 at 11:12:05PM +0200, Pawel Pekala wrote: Hi I'm getting 100% reproducible kernel crash while trying build ports with poudriere on my system. This started to show up about 2-3 weeks ago. I