Am Sun, 13 Nov 2016 12:41:07 +0300 "Andrey V. Elsukov" <a...@freebsd.org> schrieb:
> On 13.11.2016 12:23, O. Hartmann wrote: > >>>>> Great, thank you. I would first like to confirm that r307234 is indeed > >>>>> causing the crash - since it appears to be easy to trigger, that should > >>>>> be faster. If not, the core will help track down the real problem. > >>>> > >>>> Although I was under the impression the in-kernel-config option > >>>> > >>>> makeoptions DEBUG=-g > >>>> > >>>> would make debugging symbols available, I'm proved wrong. > >> > >> Do you have option FLOWTABLE in your kernel config? > > > > Would you suggest to disable this feature in the kernel? Or does the > > feature, by > > accident, influence the debugging ?? > > Hi, > > I never used FLOWTABLE, but as I know, when L2 caching was reintroduced > the kernel with enabled FLOWTABLE has started crashing almost > immediately. glebius@ added workaround in r300854 to prevent the panic. > Then we discussed with him that the change in in_pcb.c should be > reasonable. And he decided to revert the workaround. Now it seems > without r300854 FLOWTABLE isn't usable. > ... it seems that FLOWTABLE is the culprit. Running CURRENT 308616 for hours now ... -- O. Hartmann Ich widerspreche der Nutzung oder Übermittlung meiner Daten für Werbezwecke oder für die Markt- oder Meinungsforschung (§ 28 Abs. 4 BDSG).
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