7528f1188e
Motivation: https://github.com/netty/netty/pull/6042 only addressed PlatformDependent#getSystemClassLoader but getClassLoader is also called in an optional manner in some common code paths but fails to catch a general enough exception to continue working. Modifications: - Calls to getClassLoader which can continue if results fail should catch Throwable Result: More resilient code in the presense of restrictive class loaders. Fixes https://github.com/netty/netty/issues/6246.