Did someone already report this bug upstream? Summary: Kernels 3.9.11, 3.10.2 ang 3.11-rc2 *vanila* get stuck at "smpboot: Booting Node 0, Processors #1" All kernels were compiled with make oldconfig on a ubuntu 13.04 except for the 3.11-rc2 for which I have tried the to add "CONFIG_X86_INTEL_LPSS=y" on top of make oldconfig.
With acpi=off, it crashes most of the time (read "always" this evening...) in clockevents_config as reported in comment #7. Sometimes the trace includes "smp_sanity_check" between native_smp_prepare_cpus and APIC_init_uniprocessor. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1197451 Title: Ubuntu fails to properly boot on Macbook Air 2013 6,1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1197451/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs