[sldev] How to solve this bug? (OpenAL blocking)

[Aleric Inglewood]

Here is a list with a summary per library:

CPU_CLK_UNHALT...|
  samples|      %|
------------------
  4851409 100.000 secondlife-bin
	CPU_CLK_UNHALT...|
	  samples|      %|
	------------------
	  1767553 36.4338 libopenal.so.1.8.466
	  1343214 27.6871 secondlife-bin
	   789953 16.2830 libcwd_r.so.1.0.0
	   435456  8.9759 libGLcore.so.173.14.09
	   130706  2.6942 libc-2.9.so
	   122414  2.5233 libpthread-2.9.so
	    80000  1.6490 libm-2.9.so
	    76892  1.5849 libstdc++.so.6.0.12
	    44566  0.9186 [vdso] (tgid:27957 range:0x7fffd97ff000-0x7fffd9800000)
	    28766  0.5929 libopenjpeg-2.1.3.0.so
	    12131  0.2501 libGL.so.173.14.09
	     5597  0.1154 libfreetype.so.6.3.20
	     4204  0.0867 zero
	     2875  0.0593 libasound.so.2.0.0
	     1764  0.0364 ld-2.9.so
	     1309  0.0270 libcrypto.so.0.9.8
	     1309  0.0270 libvorbis.so.0.4.0
	      782  0.0161 libapr-1.so.0.3.5
	      329  0.0068 libGLU.so.1.3.070004
	      257  0.0053 libX11.so.6.2.0
	      246  0.0051 libogg.so.0.5.3
	      242  0.0050 libcurl-cares.so.4.1.0
	      219  0.0045 libSDL-1.2.so.0.11.2
	      137  0.0028 libglib-2.0.so.0.2000.1
	      119  0.0025 libvorbisfile.so.3.2.0
	       84  0.0017 libXext.so.6.4.0
	       63  0.0013 libdbus-1.so.3.4.0
	       53  0.0011 libxcb.so.1.1.0
	       44 9.1e-04 libcares.so.2.0.0
	       38 7.8e-04 librt-2.9.so
	       25 5.2e-04 libgtk-x11-2.0.so.0.1600.1
	       15 3.1e-04 libgdk-x11-2.0.so.0.1600.1
	       15 3.1e-04 libz.so.1.2.3.3
	       10 2.1e-04 libssl.so.0.9.8
	        9 1.9e-04 libdbus-glib-1.so.2.1.0
	        7 1.4e-04 libalut.so.0.1.0
	        6 1.2e-04 libgthread-2.0.so.0.2000.1


Note that libcwd_r is a debug library that eats 16% cpu because it
keeps track of all
memory allications. libopenal is at the very top, even above
secondlife-bin itself!

Is this really normal?