Description of problem:
alsa-utils-1.0.25-7 in @update requires alsa-lib >= 1.0.25, while only alsa-lib = 1.0.24-2.fc15 is available:

leonidp@leonidp-srv xtremapp % sudo yum update                                                                                  
...
Resolving Dependencies
--> Running transaction check
---> Package alsa-utils.x86_64 0:1.0.24.1-5.fc16 will be updated
---> Package alsa-utils.x86_64 0:1.0.25-7.fc16 will be an update
--> Processing Dependency: alsa-lib >= 1.0.25 for package: alsa-utils-1.0.25-7.fc16.x86_64
--> Finished Dependency Resolution
Error: Package: alsa-utils-1.0.25-7.fc16.x86_64 (updates)
           Requires: alsa-lib >= 1.0.25
           Installed: alsa-lib-1.0.24-2.fc15.x86_64 (@anaconda-0)
               alsa-lib = 1.0.24-2.fc15
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest


Version-Release number of selected component (if applicable):
1.0.25-7.fc16

How reproducible:
always

Steps to Reproduce:
1. yum update
  
Actual results:
leonidp@leonidp-srv xtremapp % sudo yum update                                                                                  
...
Resolving Dependencies
--> Running transaction check
---> Package alsa-utils.x86_64 0:1.0.24.1-5.fc16 will be updated
---> Package alsa-utils.x86_64 0:1.0.25-7.fc16 will be an update
--> Processing Dependency: alsa-lib >= 1.0.25 for package: alsa-utils-1.0.25-7.fc16.x86_64
--> Finished Dependency Resolution
Error: Package: alsa-utils-1.0.25-7.fc16.x86_64 (updates)
           Requires: alsa-lib >= 1.0.25
           Installed: alsa-lib-1.0.24-2.fc15.x86_64 (@anaconda-0)
               alsa-lib = 1.0.24-2.fc15
 You could try using --skip-broken to work around the problem
 You could try running: rpm -Va --nofiles --nodigest

Expected results:
yum update succeeds

Additional info: