found it: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=583525#18
---- which i found after finding this again: ---- http://www.kernelhub.org/?msg=71669&p=2 From: Mikko Vinni Mon, 21 May 2012 08:52:24 +0200 "There was on May 18th a patch proposed for the vt_event_wait() function[4], but that patch has no effect for this particular hang. Apparently Mandriva has a patch[5] to add plymouth support to uswsusp, but one would assume that s2disk/resume should not hang in its default state." [4] "Race in vt_event_wait() during suspend/resume": http://article.gmane.org/gmane.linux.kernel/1299487 [5] changelog e.g.: http://rpmfind.net//linux/RPM/mandriva/2011/x86_64/media/main/release/suspend-0.8-12.20080612.x86_64.html ** Bug watch added: Debian Bug tracker #583525 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=583525 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1064233 Title: uswsusp does not thaw/resume from hibernate/disk.. interaction with plymouth to blame To manage notifications about this bug go to: https://bugs.launchpad.net/suspend/+bug/1064233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs