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Date:      Wed, 15 Jul 2015 00:22:04 +0300
From:      Konstantin Belousov <kostikbel@gmail.com>
To:        Raviprakash Darbha <rdarbha@juniper.net>
Cc:        freebsd-hackers <freebsd-hackers@juniper.net>, "freebsd-hackers@freebsd.org" <freebsd-hackers@freebsd.org>
Subject:   Re: vm.kmem_size setting for kstack allocation failure
Message-ID:  <20150714212204.GA2404@kib.kiev.ua>
In-Reply-To: <9956D08B-2609-4AA2-AD62-721B753F6BFA@juniper.net>
References:  <9956D08B-2609-4AA2-AD62-721B753F6BFA@juniper.net>

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On Tue, Jul 14, 2015 at 07:59:05PM +0000, Raviprakash Darbha wrote:
> Hello All
> 
> I have been working on a panic due to kernel stack allocation failure. vm_thread_new: kstack allocation failed
> I understand that this could be a kmem_size setting problem where too less space is left for the stack.
> 
> Any thoughts on setting vm.kmem_size to a lesser value ?
> 

There is no such panic in the FreeBSD, since r173361, done in 2007.



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