rkhunter report issues?

[Paul Cartwright <paul@pcartwright.com>]

Does this mean anything?

Warning: The file properties have changed:
         File: /bin/login
         Current hash: 9092a50dbbf0b16b095a1ee22e9bfb2a9e0f9a21
         Stored hash : b333555dccebeca07909fdc9c53160f5e399d4f6
         Current inode: 2068498    Stored inode: 2071401
         Current size: 35236    Stored size: 35268
         Current file modification time: 1217093050
         Stored file modification time : 1207180658
Warning: The file properties have changed:
         File: /bin/mktemp
         Current hash: cb8928cb9aba84186d11744596a75dfd2bd420bc
         Stored hash : ac19f5e6d493de185416217febced0a32a13fa9d
         Current inode: 2068445    Stored inode: 2070399
         Current size: 6672    Stored size: 6824
         Current file modification time: 1218814174
         Stored file modification time : 1202665904
Warning: The file properties have changed:
         File: /bin/su
         Current hash: 7fb5d1b369ffa2b22f89e51adf2dee61e5b0fb58
         Stored hash : 3c1672c591311d42dc48439d7cf0791e54d1af28
         Current inode: 2068500    Stored inode: 2071402
         Current file modification time: 1217093050
         Stored file modification time : 1207180658


I'm not sure what to look at, or if there is even a problem:
# ls -l /bin/su
-rwsr-xr-x 1 root root 27108 2008-07-26 13:24 /bin/su
 # uname -a
Linux paulandcilla 2.6.25-2-686 #1 SMP Fri Jul 18 17:46:56 UTC 2008 i686
GNU/Linux
 #

-- 
Paul Cartwright
Registered Linux user # 367800
Registered Ubuntu User #12459