lkml.org 
[lkml]   [2018]   [Aug]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: Re: KASAN: use-after-free Read in __rhashtable_lookup (2)
On Fri, Aug 24, 2018 at 4:05 PM, syzbot
<syzbot+8967084bcac563795dc6@syzkaller.appspotmail.com> wrote:
>
>
>> #syz dup KASAN: use-after-free Read in rds_find_bound
>
>
> unknown command "dup"


You need a colon after dup.

But this can't possibly be a dup of that bug. That bug was fixed in February:
https://syzkaller.appspot.com/bug?extid=93a5839deb355537440f

And this crash happened a day ago. This is a different bug. If you dup
it to a closed one, this one will also be considered closed, and then
a new crash will immediately create a new bug.



>> The problem is a missing synchronize_net() in rds_release.
>> References:
>> https://www.spinics.net/lists/netdev/msg475074.html
>> https://www.spinics.net/lists/netdev/msg507908.html
>
>
>> --
>> You received this message because you are subscribed to the Google Groups
>> "syzkaller-bugs" group.
>> To unsubscribe from this group and stop receiving emails from it, send an
>> email to syzkaller-bugs+unsubscribe@googlegroups.com.
>> To view this discussion on the web visit
>> https://groups.google.com/d/msgid/syzkaller-bugs/20180824230446.GA16891%40oracle.com.
>> For more options, visit https://groups.google.com/d/optout.
>
>
> --
> You received this message because you are subscribed to the Google Groups
> "syzkaller-bugs" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to syzkaller-bugs+unsubscribe@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/syzkaller-bugs/000000000000d8879a05743667a2%40google.com.
>
> For more options, visit https://groups.google.com/d/optout.

\
 
 \ /
  Last update: 2018-08-25 01:12    [W:0.049 / U:2.748 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site