ports/127181: audio/musicpd logs warning

[Steven Schlansker]

The following reply was made to PR ports/127181; it has been noted by GNATS.

From: Steven Schlansker <stevenschlansker at berkeley.edu>
To: Stefan Walter <stefan at freebsd.org>
Cc: Emiel van de Laar <gemiel at gmail.com>,
 jo.lindqvist at gmail.com,
 GNATS <FreeBSD-gnats-submit at FreeBSD.org>
Subject: Re: ports/127181: audio/musicpd logs warning
Date: Thu, 16 Oct 2008 17:55:23 -0700

 On Oct 15, 2008, at 1:29 AM, Stefan Walter wrote:
 
 > For the record:
 >
 > Steven Schlansker (cc'd) has reported this issue back in February on  
 > the
 > ports mailing list (see [1]) and hinted at the solution.
 >
 > Steven: Did you happen to find the offending ioctl call(s)?
 >
 > Regards,
 > Stefan
 >
 > [1]: http://lists.freebsd.org/pipermail/freebsd-ports/2008-February/046857.html
 > [2]: http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/127181
 
 Sadly, no.  I tried to recompile everything with
 
 universe# portupgrade -D -D -M DEBUG=1 -fRr musicpd
 
 but I still got nonsense backtraces like this:
 
 #0  0x0000000801bc1cf0 in ioctl () from /lib/libc.so.7
 #1  0x0000000000430adc in ?? ()
 #2  0x0000000000430dd4 in ?? ()
 #3  0x0000000000411e63 in ?? ()
 #4  0x0000000000414652 in ?? ()
 #5  0x00000000004147c8 in ?? ()
 #6  0x000000000041e3ed in ?? ()
 #7  0x000000000041e50b in ?? ()
 #8  0x000000000041e6ab in ?? ()
 #9  0x000000000041eea7 in ?? ()
 #10 0x00000000004238a0 in ?? ()
 #11 0x0000000000406605 in ?? ()
 #12 0x0000000800565000 in ?? ()
 #13 0x0000000000000000 in ?? ()
 #14 0x0000000000000000 in ?? ()
 #15 0x0000000000000002 in ?? ()
 #16 0x00007fffffffede8 in ?? ()
 #17 0x00007fffffffedfb in ?? ()
 #18 0x0000000000000000 in ?? ()
 #19 0x00007fffffffee13 in ?? ()
 
 
 so I was never able to track down the problem.  I have access to the  
 system and am willing to run through debugging, but I haven't been  
 able to figure out how to do it myself so I'll need some assistance :)
 
 By the way, it still happens with 7.0-RELEASE-p4