same problem
user@computer:~$ ps -o pid,sig,wchan,state,cmd -p 12483 PID PENDING WCHAN S CMD 12483 0000000000044100 - D totem file:///home/user/movie.avi
Linux carybdis 2.6.24-19-generic #1 SMP Wed Jun 18 14:43:41 UTC 2008 i686 GNU/Linux
Pentium D 930, 1 GB Ram, ASUS P5ND2, SATA 2 WD HDD
bug stops computer from hibernating
also, this was a good time to install updates and reboot!
same problem
user@computer:~$ ps -o pid,sig, wchan,state, cmd -p 12483 /home/user/ movie.avi
PID PENDING WCHAN S CMD
12483 0000000000044100 - D totem file://
Linux carybdis 2.6.24-19-generic #1 SMP Wed Jun 18 14:43:41 UTC 2008 i686 GNU/Linux
Pentium D 930, 1 GB Ram, ASUS P5ND2, SATA 2 WD HDD
bug stops computer from hibernating
also, this was a good time to install updates and reboot!