Re: nftables: nft @nh segfault

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Sun, Mar 30, 2014 at 01:34:41PM +0200, Laurent GUERBY wrote:
> Hi,
> 
> While trying to use @nh I got nft to segfault:
> 
> root@h7:~# nft --version
> nftables v0.100 (keith-alexander-filter)
> root@h7:~# cat /proc/version 
> Linux version 3.14-rc7-amd64 (debian-kernel@xxxxxxxxxxxxxxxx) (gcc
> version 4.8.2 (Debian 4.8.2-16) ) #1 SMP Debian 3.14~rc7-1~exp1
> (2014-03-17)
> root@h7:~# nft add rule filter output @nh,16,4 8.8.8.8 counter
> Segmentation fault

that shouldn't crash indeed. Please, retry with latest git snapshot
and if the problem is still there file a bug to netfilter's bugzilla.
Thanks.

> I infered the syntax from src/parser.y:
> 
> payload_raw_expr	:	AT	payload_base_spec	COMMA	NUM	COMMA	NUM
> payload_base_spec	:	LL_HDR		{ $$ = PAYLOAD_BASE_LL_HDR; }
> 			|	NETWORK_HDR	{ $$ = PAYLOAD_BASE_NETWORK_HDR; }
> 
> 
> But may be I made a mistake, I could not find documentation.

Have a look at http://wiki.nftables.org

Let me know if you find some missing information, I'll schedule time
to expand/enhance it.
--
To unsubscribe from this list: send the line "unsubscribe netfilter" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Linux Netfilter Development]     [Linux Kernel Networking Development]     [Netem]     [Berkeley Packet Filter]     [Linux Kernel Development]     [Advanced Routing & Traffice Control]     [Bugtraq]

  Powered by Linux