Date: Sat, 26 Jun 2010 18:38:59 +0300 From: Valentin Nechayev <netch@netch.kiev.ua> To: Michael Tuexen <tuexen@freebsd.org> Cc: rrs@freebsd.org, net@freebsd.org Subject: Re: SCTP panic with sctp_send() Message-ID: <20100626153859.GB1502@netch.kiev.ua> In-Reply-To: <9B01BACA-B0A6-4D89-8BE4-437002D7CE8E@freebsd.org> References: <20100626130013.GA1502@netch.kiev.ua> <9B01BACA-B0A6-4D89-8BE4-437002D7CE8E@freebsd.org>
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Hi, Sat, Jun 26, 2010 at 17:11:13, tuexen wrote about "Re: SCTP panic with sctp_send()": > > As seen from code, if uap->tolen is zero, `to' isn't initialized and remains > > NULL. This error is identical to -CURRENT. > How can the crash be reproduced? Any code with sctp_send() under ktrace. > Can you provide a small test program? http://segfault.kiev.ua/~netch/20100626.2/ sps.c - server, spc.c - client run server in one terminal and client under ktrace in another one. > > why after `to'? shall be written as "why 0 after `to'?" -netch-
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