On 08.06.2011 01:01, Patrick McHardy wrote: > On 07.06.2011 22:02, Julian Anastasov wrote: >> >> Hello, >> >> On Tue, 7 Jun 2011, Patrick McHardy wrote: >> >>> On 29.05.2011 22:42, Julian Anastasov wrote: >>>> >>>> Fix crash in nf_nat_csum when mangling packets >>>> in OUTPUT hook where skb->dev is not defined, it is set >>>> later before POSTROUTING. Problem happens for CHECKSUM_NONE. >>>> We can check device from rt but using CHECKSUM_PARTIAL >>>> should be safe (skb_checksum_help). >>> >>> We don't call helpers in LOCAL_OUT, how can this happen? >> >> I think, this happened with IPVS only in OUTPUT hook: >> tcp_snat_handler -> ip_vs_ftp_out -> nf_nat_mangle_tcp_packet -> >> nf_nat_csum. This is again PASV FTP via loopback. > > I see, thanks. I'll add a comment and will apply this tommorrow. I must have overlooked the message, just noticed that this patch is already applied, -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
