netdev - Re: nft 0.4, crash on list

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <d029673de6d7994d231a4a37df763951@visp.net.lb>
Date:	Sun, 22 Mar 2015 10:05:10 +0200
From:	Denys Fedoryshchenko <nuclearcat@...learcat.com>
To:	Patrick McHardy <kaber@...sh.net>
Cc:	Netdev <netdev@...r.kernel.org>, Pablo <pablo@...filter.org>,
	netfilter-devel@...r.kernel.org
Subject: Re: nft 0.4, crash on list

On 2015-03-22 07:33, Patrick McHardy wrote:
> On 22.03, Denys Fedoryshchenko wrote:
>> Sorry for noise, seems git version working fine!
> 
> Still this shouldn't be happening. Just to confirm, you were using an
> unpatched kernel and by git you mean nftables git?
Yes, correct. I tested on 3.18.8 and 3.19.2 vanilla kernels (x86_64).
On nftables 0.4 it does crash, on nftables git it doesn't.

> 
> 
>> On 2015-03-22 00:49, Denys Fedoryshchenko wrote:
>> >Additionally, if i will do "nft flush table mangle" , with this table
>> >added i will get this:
>> >[   42.800078] ------------[ cut here ]------------
>> >[   42.800092] WARNING: CPU: 3 PID: 2868 at
>> >net/netfilter/nf_tables_api.c:4122 nft_data_uninit+0x35/0x50
>> >[nf_tables]()
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html