I reproduced this in Linaro 3.3 just by changing SCHED_MC. It hangs right after freeing the initrd memory, and eventually panics after detecting the hang.
I put in a few debug printk's where the problem is happening in init_post() and now it seems to boot successfully most (but not all) of the time. So it looks like we're dealing with a race. There is some synchronization code right before the problem area so I will start by looking there. -- You received this bug notification because you are a member of TI OMAP Developers, which is subscribed to linaro-landing-team-ti. https://bugs.launchpad.net/bugs/989349 Title: Pandaboard fails to boot with LT 3.3 based kernel with SCHED_MC on Status in Linaro Texas Instruments Landing Team: New Status in Linaro Ubuntu Evaluation Builds: Confirmed Bug description: packaged lt kernel Linux version 3.3.1-38-linaro-lt-omap fails to boot on 4460 based panda boards To manage notifications about this bug go to: https://bugs.launchpad.net/linaro-landing-team-ti/+bug/989349/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~tiomap-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~tiomap-dev More help : https://help.launchpad.net/ListHelp
