FTRACE_BUG_UNKNOWN 1968 kernel/trace/ftrace.c 	case FTRACE_BUG_UNKNOWN:
FTRACE_BUG_UNKNOWN 2057 kernel/trace/ftrace.c 	ftrace_bug_type = FTRACE_BUG_UNKNOWN;
FTRACE_BUG_UNKNOWN 2375 kernel/trace/ftrace.c 	ftrace_bug_type = FTRACE_BUG_UNKNOWN;