Kiali pod start error encountered with 1.12.7, which happens intermittently.

Error: container create failed: time="2020-04-03T13:25:30Z" level=warning msg="exit status 1" time="2020-04-03T13:25:30Z" level=error msg="container_linux.go:349: starting container process caused \"process_linux.go:449: container init caused \\\"setenv: invalid argument\\\"\"" container_linux.go:349: starting container process caused "process_linux.go:449: container init caused \"setenv: invalid argument\""