Hi!

Some of our tests here at INL started to fail after we updated libMesh. I 
tracked the problem down into TransientSystem::re_update where r4500 
commented out the if-statement on line 152. Without it the code execution 
continues into localize of older_local_solution and we have 
first_local_dof = 0 and end_local_dof = 0, thus it fails on assert in 
PetscVector::localize on line 873, size is 0 and last_local_dof is max 
integer value.

Attached is the patch that reverts one hunk from r4500 to fix this issue 
for us.

Thanks,
--
David Andrs

Attachment: 0001-Fixing-TransientSystem-re_update.patch
Description: Binary data

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