Xfce4-appfinder "glibc detected"

[Harold Aling]

A freshly built Xfce4-appfinder from svn segfaults with the following 
backtrace on my system:

harold at DBWS439:~$ xfce4-appfinder
*** glibc detected *** xfce4-appfinder: free(): invalid next size 
(fast): 0x0808d838 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0x412ed89d]
/lib/tls/i686/cmov/libc.so.6(__libc_free+0x84)[0x412eda24]
/usr/lib/libglib-2.0.so.0(g_free+0x31)[0x421a4b51]
/usr/lib/libglib-2.0.so.0[0x42190af2]
xfce4-appfinder[0x804bdd5]
======= Memory map: ========
08048000-08054000 r-xp 00000000 08:03 243406     /usr/bin/xfce4-appfinder
08054000-08055000 rw-p 0000b000 08:03 243406     /usr/bin/xfce4-appfinder
08055000-080b8000 rw-p 08055000 00:00 0          [heap]
4103f000-41069000 r-xp 00000000 08:03 243191     
/usr/lib/libpangoft2-1.0.so.0.1400.5
41069000-4106a000 rw-p 00029000 08:03 243191     
/usr/lib/libpangoft2-1.0.so.0.1400.5
41070000-41077000 r-xp 00000000 08:03 252323     /usr/lib/libXi.so.6.0.0
41077000-41078000 rw-p 00006000 08:03 252323     /usr/lib/libXi.so.6.0.0
4107a000-4108c000 r-xp 00000000 08:03 664587     
/lib/tls/i686/cmov/libnsl-2.4.so
4108c000-4108e000 rw-p 00011000 08:03 664587     
/lib/tls/i686/cmov/libnsl-2.4.so
4108e000-41090000 rw-p 4108e000 00:00 0
41092000-4109f000 r-xp 00000000 08:03 842118     
/usr/lib/libxfce4util.so.4.0.0
4109f000-410a0000 rw-p 0000d000 08:03 842118     
/usr/lib/libxfce4util.so.4.0.0
410a0000-410a1000 rw-p 410a0000 00:00 0
410c4000-410cb000 r-xp 00000000 08:03 252332     
/usr/lib/libstartup-notification-1.so.0.0.0
410cb000-410cc000 rw-p 00006000 08:03 252332     
/usr/lib/libstartup-notification-1.so.0.0.0
410e3000-410ed000 r-xp 00000000 08:03 632031     /lib/libgcc_s.so.1
410ed000-410ee000 rw-p 00009000 08:03 632031     /lib/libgcc_s.so.1
4110a000-4114e000 r-xp 00000000 08:03 244938     
/usr/lib/libxfcegui4.so.4.2.0
4114e000-41151000 rw-p 00043000 08:03 244938     
/usr/lib/libxfcegui4.so.4.2.0
41287000-413b5000 r-xp 00000000 08:03 664575     
/lib/tls/i686/cmov/libc-2.4.so
413b5000-413b7000 r--p 0012d000 08:03 664575     
/lib/tls/i686/cmov/libc-2.4.so
413b7000-413b9000 rw-p 0012f000 08:03 664575     
/lib/tls/i686/cmov/libc-2.4.so
413b9000-413bc000 rw-p 413b9000 00:00 0
413be000-413c0000 r-xp 00000000 08:03 664577     
/lib/tls/i686/cmov/libdl-2.4.so
413c0000-413c2000 rw-p 00001000 08:03 664577     
/lib/tls/i686/cmov/libdl-2.4.so
413c4000-413e8000 r-xp 00000000 08:03 664583     
/lib/tls/i686/cmov/libm-2.4.so
413e8000-413ea000 rw-p 00023000 08:03 664583     
/lib/tls/i686/cmov/libm-2.4.so
413ec000-413fb000 r-xp 00000000 08:03 664579     
/lib/tls/i686/cmov/libpthread-2.4.so
413fb000-413fd000 rw-p 0000f000 08:03 664579     
/lib/tls/i686/cmov/libpthread-2.4.so
413fd000-413ff000 rw-p 413fd000 00:00 0
41401000-41403000 r-xp 00000000 08:03 252314     /usr/lib/libXau.so.6.0.0
41403000-41404000 rw-p 00001000 08:03 252314     /usr/lib/libXau.so.6.0.0
41406000-4140a000 r-xp 00000000 08:03 252315     /usr/lib/libXdmcp.so.6.0.0
4140a000-4140b000 rw-p 00003000 08:03 252315     /usr/lib/libXdmcp.so.6.0.0
4140d000-414d3000 r-xp 00000000 08:03 252316     /usr/lib/libX11.so.6.2.0
414d3000-414d6000 rw-p 000c5000 08:03 252316     /usr/lib/libX11.so.6.2.0
414d8000-414eb000 r-xp 00000000 08:03 252309     /usr/lib/libz.so.1.2.3
414eb000-414ec000 rw-p 00012000 08:03 252309     /usr/lib/libz.so.1.2.3
414ee000-414fa000 r-xp 00000000 08:03 252321     /usr/lib/libXext.so.6.4.0
414fa000-414fb000 rw-p 0000c000 08:03 252321     /usr/lib/libXext.so.6.4.0
414fd000-41564000 r-xp 00000000 08:03 252310     
/usr/lib/libfreetype.so.6.3.10
41564000-41567000 rw-p 00067000 08:03 252310     
/usr/lib/libfreetype.so.6.3.10
41569000-4157e000 r-xp 00000000 08:03 252330     /usr/lib/libICE.so.6.3.0
4157e000-4157f000 rw-p 00014000 08:03 252330     /usr/lib/libICE.so.6.3.0
4157f000-41581000 rw-p 4157f000 00:00 0
41583000-4158b000 r-xp 00000000 08:03 252331     /usr/lib/libSM.so.6.0.0
4158b000-4158c000 rw-p 00007000 08:03 252331     /usr/lib/libSM.so.6.0.0
415be000-415f7000 r-xp 00000000 08:03 244928     
/usr/lib/libgobject-2.0.so.0.1200.4
415f7000-415f8000 rw-p 00038000 08:03 244928     
/usr/lib/libgobject-2.0.so.0.1200.4
415fa000-415fd000 r-xp 00000000 08:03 244650     
/usr/lib/libgmodule-2.0.so.0.1200.4
415fd000-415fe000 rw-p 00002000 08:03 244650     
/usr/lib/libgmodule-2.0.so.0.1200.4
41600000-41615000 r-xp 00000000 08:03 242995     
/usr/lib/libgdk_pixbuf-2.0.so.0.1000.6
41615000-41616000 rw-p 00015000 08:03 242995     /usr/libAborted
harold at DBWS439:~$

Known problmen? My bad? Help? I'm on Xubuntu 6.10 Edgy with Xfce from svn.

Thanx!


Harold.