Hi,

Is there any progress on the MFC on this bugfix http://svn.freebsd.org/viewvc/base?view=revision&revision=182413
before 7.1 being released ?

The PR is available there
http://www.freebsd.org/cgi/query-pr.cgi?pr=126850

Regards,
Damien

Damien Deville wrote:
Hi,

On today's checkout of RELENG_7 it is possible to crash the system using the following commands:

ifconfig vlan0 create
ifconfig vlan0 -vlandev

Crash is located in if_vlan.c in vlan_unconfig_locked() when dereferencing a NULL pointer (ifv->ifv_trunk) to access parent interface using PARENT macro.

Damien

--
Damien Deville
R&D engineer
[EMAIL PROTECTED]
http://www.netasq.com

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