Another problem caused by Linaro toolchain is failing to execute AudioFlinger well.

logcat:
I/DEBUG   (  939): *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
I/DEBUG   (  939): Build fingerprint: 'pandaboard/pandaboard/pandaboard:2.3.3/GRI40/eng.jserv.20110527.0'
I/DEBUG   (  939): pid: 945, tid: 1004  >>> /system/bin/mediaserver <<<
I/DEBUG   (  939): signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr fffffff4
I/DEBUG   (  939):  r0 a9061268  r1 00000044  r2 0000047c  r3 00000000
I/DEBUG   (  939):  r4 a9061268  r5 a9061260  r6 00000021  r7 a9061228
I/DEBUG   (  939):  r8 a9047195  r9 a82199e9  10 a90611e0  fp 0000ad50
I/DEBUG   (  939):  ip a8128be8  sp 406e7ad8  lr a8d2b55d  pc a8d2b540  cpsr 20000130
I/DEBUG   (  939):  d0  4016a0c4000000d4  d1  00000010000003a0
I/DEBUG   (  939):  d2  006f0070005f0016  d3  0079006300690040
I/DEBUG   (  939):  d4  004d002e006e006f  d5  004600490044004f
I/DEBUG   (  939):  d6  00550041005f0059  d7  3e40e2bb41e80000
I/DEBUG   (  939):  d8  0000000000000000  d9  0000000000000000
I/DEBUG   (  939):  d10 0000000000000000  d11 0000000000000000
I/DEBUG   (  939):  d12 0000000000000000  d13 0000000000000000
I/DEBUG   (  939):  d14 0000000000000000  d15 0000000000000000
I/DEBUG   (  939):  d16 3fc81c5753a017a4  d17 40025f1046ea3bb8
I/DEBUG   (  939):  d18 4000000000000000  d19 bfd2f8823751ddbc
I/DEBUG   (  939):  d20 3f114d8b08ef73f2  d21 bebbaf03b8fe0a0e
I/DEBUG   (  939):  d22 3ff0000000000000  d23 3fe81c5753a017a4
I/DEBUG   (  939):  d24 3e66376972bea4d0  d25 0000000000000000
I/DEBUG   (  939):  d26 0000000000000000  d27 0000000000000000
I/DEBUG   (  939):  d28 0000000000000000  d29 0000000000000000
I/DEBUG   (  939):  d30 0000000000000000  d31 0000000000000000
I/DEBUG   (  939):  scr 60000010
I/DEBUG   (  939): 
I/DEBUG   (  939):          #00  pc 0002b540  /system/lib/libaudioflinger.so
I/DEBUG   (  939):          #01  pc 0002b558  /system/lib/libaudioflinger.so
I/DEBUG   (  939):          #02  pc 000377cc  /system/lib/libaudioflinger.so
I/DEBUG   (  939):          #03  pc 000418b8  /system/lib/libmedia.so
I/DEBUG   (  939):          #04  pc 00035f0e  /system/lib/libmedia.so
I/DEBUG   (  939):          #05  pc 00035ffe  /system/lib/libmedia.so
I/DEBUG   (  939):          #06  pc 000360bc  /system/lib/libmedia.so
I/DEBUG   (  939):          #07  pc 00031684  /system/lib/libaudioflinger.so
I/DEBUG   (  939):          #08  pc 00033cd0  /system/lib/libaudioflinger.so
I/DEBUG   (  939):          #09  pc 00032636  /system/lib/libmedia.so
I/DEBUG   (  939):          #10  pc 00015698  /system/lib/libbinder.so
I/DEBUG   (  939):          #11  pc 000189b8  /system/lib/libbinder.so
I/DEBUG   (  939):          #12  pc 00018dde  /system/lib/libbinder.so
I/DEBUG   (  939):          #13  pc 0001d8f8  /system/lib/libbinder.so
I/DEBUG   (  939):          #14  pc 0001e1d8  /system/lib/libutils.so
I/DEBUG   (  939):          #15  pc 0001ddb0  /system/lib/libutils.so
I/DEBUG   (  939):          #16  pc 0000ca58  /system/lib/libc.so
I/DEBUG   (  939):          #17  pc 0000c5ac  /system/lib/libc.so
I/DEBUG   (  939): 
I/DEBUG   (  939): code around pc:
I/DEBUG   (  939): a8d2b520 ffe8f7ff f7fa4620 4620ee90 f8d0bd10 
I/DEBUG   (  939): a8d2b530 f00f014c f8d0bdd5 f00f014c 6803bda9 
I/DEBUG   (  939): a8d2b540 1c0cf853 38010848 b5704770 4605460c 
I/DEBUG   (  939): a8d2b550 fff5f7ff 46204606 fff1f7ff 68224631 
I/DEBUG   (  939): a8d2b560 68284603 ed4ef7fa 0001f1d0 2000bf38 
I/DEBUG   (  939): 
I/DEBUG   (  939): code around lr:
I/DEBUG   (  939): a8d2b53c 6803bda9 1c0cf853 38010848 b5704770 
I/DEBUG   (  939): a8d2b54c 4605460c fff5f7ff 46204606 fff1f7ff 
I/DEBUG   (  939): a8d2b55c 68224631 68284603 ed4ef7fa 0001f1d0 
I/DEBUG   (  939): a8d2b56c 2000bf38 b510bd70 46042100 edfaf7fa 
I/DEBUG   (  939): a8d2b57c bd104620 f7fab508 4240eeb2 f7fbbd08 
I/DEBUG   (  939): 
I/DEBUG   (  939): stack:
I/DEBUG   (  939):     406e7a98  00000001  
I/DEBUG   (  939):     406e7a9c  00000001  
I/DEBUG   (  939):     406e7aa0  00000001  
I/DEBUG   (  939):     406e7aa4  00000001  
I/DEBUG   (  939):     406e7aa8  a8218721  /system/lib/libbinder.so
I/DEBUG   (  939):     406e7aac  0000e980  
I/DEBUG   (  939):     406e7ab0  00000000  
I/DEBUG   (  939):     406e7ab4  00000010  
I/DEBUG   (  939):     406e7ab8  afd42854  
I/DEBUG   (  939):     406e7abc  00000448  
I/DEBUG   (  939):     406e7ac0  0000001b  
I/DEBUG   (  939):     406e7ac4  0000efb8  
I/DEBUG   (  939):     406e7ac8  00000448  
I/DEBUG   (  939):     406e7acc  00000000  
I/DEBUG   (  939):     406e7ad0  df002777  
I/DEBUG   (  939):     406e7ad4  e3a070ad  
I/DEBUG   (  939): #01 406e7ad8  406e7afc  
I/DEBUG   (  939):     406e7adc  0000b9b8  
I/DEBUG   (  939):     406e7ae0  000004f0  
I/DEBUG   (  939):     406e7ae4  a8d377d1  /system/lib/libaudioflinger.so