Please test and stabilize =sys-kernel/tuxonice-sources-2.6.23-r11 and =sys-kernel/tuxonice-sources-2.6.24-r4. 2.6.23-r11 is last in 2.6.23 series and contains only bugfixes from stable branch (2.6.23.x) compared with -r10 2.6.24-r4 is first stable candidate in 2.6.24, corresponding gentoo-sources already are stable.
x86 stable, closing.