Issue #2796 has been updated by profmakx.

This has been applied to -master in commit 8249c641

----------------------------------------
Bug #2796: panic when create and destroy lagg interface
http://bugs.dragonflybsd.org/issues/2796#change-12607

* Author: bycn82
* Status: In Progress
* Priority: Normal
* Assignee: 
* Category: 
* Target version: 
----------------------------------------
for i in `seq 1 100`;
do
ifconfig lagg0 create
ifconfig lagg0 destroy
done

the shell ahove helps to trigger create and destroy lagg interface mutiple 
times.

it is potential that the below line will cause problem.
line 454 if_lagg.c lagg_clone_destroy()
kfree(sc, M_DEVBUF);



---Files--------------------------------
0001-net-if_lagg-Fix-double-free-issue.patch (1.18 KB)


-- 
You have received this notification because you have either subscribed to it, 
or are involved in it.
To change your notification preferences, please click here: 
http://bugs.dragonflybsd.org/my/account

Reply via email to