$ ~/bitcoin-0.6.0rc1-linux/bin/64/bitcoin-qt

(bitcoin-qt:32391): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(bitcoin-qt:32391): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(bitcoin-qt:32391): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

(bitcoin-qt:32391): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",

EXCEPTION: 22DbRunRecoveryException
DbEnv::open: DB_RUNRECOVERY: Fatal error, run database recovery
bitcoin in Runaway exception

terminate called after throwing an instance of 'DbRunRecoveryException'
what(): DbEnv::open: DB_RUNRECOVERY: Fatal error, run database recovery
Aborted