It seems it is not related to bug #426906 - that seems fixed while I am not. Here is a crash report with 2.6.31-10-generic and using the ubuntu- boot repository.
** Attachment added: "susres.2009-09-17_17:43:36.689977.crash" http://launchpadlibrarian.net/31975747/susres.2009-09-17_17%3A43%3A36.689977.crash -- suspend (to ram) no longer works - regression in karmic https://bugs.launchpad.net/bugs/426415 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs