Tendermint version (use tendermint version or git rev-parse --verify HEAD if installed from source): 0.26.1

Repeated, but non consistently (3 or 4 times over 20 runs), failures of the following test - always the same failure:

--- FAIL: TestNodeDelayedStop (5.01s)
        Error Trace:    node_test.go:102
	Error:      	Not equal:
	            	expected: true
	            	actual  : false
	Test:       	TestNodeDelayedStop