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KASSERT failure in uvmpdpol_pagedequeue()



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Hello,

I get occasional panics from here:
KASSERT(mutex_owned(&uvm_pageqlock));
in uvmpdpol_pagedequeue() on macppc, they can be triggered pretty reliably by doing build.sh -j4 on by dual G4. They don't seem to happen on UP machines - my G3 managed to build an entire sgimips userland without running into problems.

The kernel's -current from a few days ago, sources are on APPLE_UFS, all the tools obj etc. directories are on journaled ffs.

have fun
Michael



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