Panic after vnet/jail destroy

Joe Holden lists at rewt.org.uk
Sat Feb 18 16:42:48 UTC 2012


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?

Ta,
J


More information about the freebsd-net mailing list