Re: Sequence number handling issue with TCP data and FIN flag with a transient error

2015-07-01 Thread hiren panchasara
Created https://reviews.freebsd.org/D2970 to get faster closure on this issue. Cheers, Hiren ps: To comment, you need to sign up for an account. :-( I am not a fan of the whole thing but people seem to respond faster on reviews.freebsd.org so I went with it. pgpYf6BdgHz3N.pgp Description: PGP

Re: Sequence number handling issue with TCP data and FIN flag with a transient error

2015-06-22 Thread hiren panchasara
On 06/17/15 at 11:37P, hiren panchasara wrote: > On 06/17/15 at 03:10P, Jean-Francois HREN wrote: > > Hello, while investigating a freeze on a modified FreeBSD 9.3 I stumbled > > upon > > a potential bug in netinet/tcp_output.c > > > > If an error occurs while processing a TCP segment with some d

Re: Sequence number handling issue with TCP data and FIN flag with a transient error

2015-06-17 Thread hiren panchasara
On 06/17/15 at 03:10P, Jean-Francois HREN wrote: > Hello, while investigating a freeze on a modified FreeBSD 9.3 I stumbled upon > a potential bug in netinet/tcp_output.c > > If an error occurs while processing a TCP segment with some data and the FIN > flag, > the back out of the sequence number