Date: Sat, 18 Feb 2012 14:07:30 -0500 From: Raymond Wagner <raymond@wagnerrp.com> To: freebsd-net@freebsd.org Subject: Re: Panic after vnet/jail destroy Message-ID: <4F3FF6F2.90002@wagnerrp.com> In-Reply-To: <4F3FD501.4060307@rewt.org.uk> References: <4F3F4810.6070501@rewt.org.uk> <4F3F6D95.1000605@wagnerrp.com> <4F3FD501.4060307@rewt.org.uk>
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On 2/18/2012 11:42, Joe Holden wrote: > On 18/02/2012 09:21, Raymond Wagner wrote: >> On 2/18/2012 01:41, Joe Holden wrote: >>> jail_relay_exec_poststop0="ifconfig bridge0 deletem epair0a" >>> jail_relay_exec_poststop1="ifconfig epair0a destroy" >>> jail_relay_exec_poststop2="ifconfig bridge1 deletem epair1a" >>> jail_relay_exec_poststop3="ifconfig epair1a destroy" >> >> The kernel panics when you try to destroy an epair. This is a known >> issue, and not a new issue. I've see the same problem at least as far >> back as 8.1. The current work around is to simply not destroy them >> when you bring down your jails. Of course this does mean you will >> build up a collection of unused epairs. > Hm really? I haven't seen it when not using the jailv2 stuff, is there a > pr for this? I don't know off hand if there are any open tickets related to this, but a quick search came up with... http://lists.freebsd.org/pipermail/freebsd-virtualization/2011-January/000628.html
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