Skip some fragile tests (#26599)
Summary:
Pull Request resolved: https://github.com/pytorch/pytorch/pull/26599
These fail due to tolerance in equality comparison. Disable them for now.
ghstack-source-id: 90553855
Test Plan: unit tests
Differential Revision: D17517085
fbshipit-source-id: a4d9278e356318719ccd84047404915a97944f52
