Re: pkg/50995: sigsegv in recv()

[David Holland <dholland-pbugs%netbsd.org@localhost>]

The following reply was made to PR pkg/50995; it has been noted by GNATS.

From: David Holland <dholland-pbugs%netbsd.org@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: pkg/50995: sigsegv in recv()
Date: Thu, 31 Mar 2016 04:56:35 +0000

 On Wed, Mar 30, 2016 at 04:15:00PM +0000, Patrick Welche wrote:
  >  > (gdb) print this
  >  > $7 = (BaseSocket * const) 0x7f7f00000001
  >  > 
  >  > isn't == 0x7f7fffffd320, I don't know...
  >  > 
  >  > > | #0  BaseSocket::readFromSocket (this=0x7f7f00000001, 
  >  > > |     this@entry=0x7f7fffffd320, buff=buff@entry=0x7f7fffffd25e "", 
  >  
  >  Note that @entry *this is the expected 0x7f7fffffd320, and all that
  >  happens of note is a call to select() and the recv() mentioned above.
 
 Wild speculation: is the number-of-fds argument to select larger than
 FD_SETSIZE?
 
 -- 
 David A. Holland
 dholland%netbsd.org@localhost