20060317 and SoundBridge

Fedora Core 4 i386
mt-daapd cvs-20060317
SoundBridge M1001 2.5b9 (2.5.133)

This version of the SoundBridge works with mt-daapd cvs-20060307. With 20060317, attempting to browse artists or albums causes mt-daapd to crash 100% of the time.

Here’s some output printed after I attempted to browse artists, and mt-daapd crashed:

*** glibc detected *** /usr/local/sbin/mt-daapd: double free or corruption (!prev): 0x098c1540 ***
======= Backtrace: =========
/lib/libc.so.6[0x959124]
/lib/libc.so.6(__libc_free+0x77)[0x95965f]
/usr/local/sbin/mt-daapd[0x8053094]
/usr/local/sbin/mt-daapd[0x8054710]
/usr/local/sbin/mt-daapd[0x804d54c]
/lib/libpthread.so.0[0xa68b80]
/lib/libc.so.6(__clone+0x5e)[0x9c09ce]

Here’s the bit of the log file from just before the SoundBridge’s request, until the crash (.4 is the server running mt-daapd, .6 is the SoundBridge):

2006-03-18 18:23:14: Thread 0: Entering ws_dispatcher (Connection from 10.0.1.6)
2006-03-18 18:23:14: Thread 0: got request
2006-03-18 18:23:14: Request: GET /databases/1/browse/artists?session-id=1 HTTP/1.0
2006-03-18 18:23:14: Thread 0: Read: User-Agent: Roku SoundBridge/2.5
2006-03-18 18:23:14: Thread 0: Adding header *User-Agent=Roku SoundBridge/2.5*
2006-03-18 18:23:14: Added *User-Agent=Roku SoundBridge/2.5*
2006-03-18 18:23:14: Thread 0: Read: Host: 10.0.1.4:3689
2006-03-18 18:23:14: Thread 0: Adding header *Host=10.0.1.4:3689*
2006-03-18 18:23:14: Added *Host=10.0.1.4:3689*
2006-03-18 18:23:14: Thread 0: Read: Accept: */*
2006-03-18 18:23:14: Thread 0: Adding header *Accept=*/**
2006-03-18 18:23:14: Added *Accept=*/**
2006-03-18 18:23:14: Thread 0: Read: Pragma: no-cache
2006-03-18 18:23:14: Thread 0: Adding header *Pragma=no-cache*
2006-03-18 18:23:14: Added *Pragma=no-cache*
2006-03-18 18:23:14: Thread 0: Read: Client-DAAP-Version: 1.0
2006-03-18 18:23:14: Thread 0: Adding header *Client-DAAP-Version=1.0*
2006-03-18 18:23:14: Added *Client-DAAP-Version=1.0*
2006-03-18 18:23:14: Thread 0: Read: Client-DMAP-Version: 1.0
2006-03-18 18:23:14: Thread 0: Adding header *Client-DMAP-Version=1.0*
2006-03-18 18:23:14: Added *Client-DMAP-Version=1.0*
2006-03-18 18:23:14: Thread 0: Read:
2006-03-18 18:23:14: Thread 0: Headers parsed!
2006-03-18 18:23:14: Checking to see if connection matches keep-alive
2006-03-18 18:23:14: Nope!
2006-03-18 18:23:14: Thread 0: Connection type HTTP/1.0
: Connection: non-persist
2006-03-18 18:23:14: Thread 0: parsing GET args
2006-03-18 18:23:14: Thread 0: Entering ws_getgetvars (session-id=1)
2006-03-18 18:23:14: Thread 0: Adding arg session-id = 1
2006-03-18 18:23:14: Added *session-id=1*
2006-03-18 18:23:14: Thread 0: Done parsing GET/POST args!
2006-03-18 18:23:14: Thread 0: Original URI: /databases/1/browse/artists
2006-03-18 18:23:14: Thread 0: Translated URI: /databases/1/browse/artists
2006-03-18 18:23:14: Thread 0: Preparing to find handler
2006-03-18 18:23:14: Thread 0: URI Match!
2006-03-18 18:23:14: Thread 0: Time is 1142734994 seconds after epoch
2006-03-18 18:23:14: Thread 0: Setting time header
2006-03-18 18:23:14: Added *Date=Sun, 19 Mar 2006 02:23:14 GMT*
2006-03-18 18:23:14: Thread 0: Using non-default handler
2006-03-18 18:23:14: Added *Accept-Ranges=bytes*
2006-03-18 18:23:14: Added *DAAP-Server=mt-daapd/cvs-20060317*
2006-03-18 18:23:14: Added *Content-Type=application/x-dmap-tagged*
2006-03-18 18:23:14: Added *Cache-Control=no-cache*
2006-03-18 18:23:14: Added *Expires=-1*
2006-03-18 18:23:14: No query/filter
2006-03-18 18:23:14: Executing: select distinct artist from songs
2006-03-18 18:23:14: Getting enum size.
2006-03-18 18:23:14: Enumerating size
2006-03-18 18:23:15: Executing: select distinct artist from songs
2006-03-18 18:23:15: Got size: 60900
2006-03-18 18:23:15: Item enum: got 2916 items, dmap size: 60900
2006-03-18 18:23:15: Added *Content-Length=60952*
2006-03-18 18:23:15: Emitting reponse header Content-Length: 60952
2006-03-18 18:23:15: Emitting reponse header Expires: -1
2006-03-18 18:23:15: Emitting reponse header Cache-Control: no-cache
2006-03-18 18:23:15: Emitting reponse header Content-Type: application/x-dmap-tagged
2006-03-18 18:23:15: Emitting reponse header DAAP-Server: mt-daapd/cvs-20060317
2006-03-18 18:23:15: Emitting reponse header Accept-Ranges: bytes
2006-03-18 18:23:15: Emitting reponse header Date: Sun, 19 Mar 2006 02:23:14 GMT
2006-03-18 18:23:15: Processing rendezvous message
2006-03-18 18:23:15: Rendezvous socket closed (daap server crashed?) Aborting.
2006-03-18 18:23:15: Aborting

Let me know if you want the whole log, or want me to try something for you.