FPEXC_UFF          52 arch/arm/include/asm/vfp.h #define FPEXC_TRAP_MASK		(FPEXC_IDF|FPEXC_IXF|FPEXC_UFF|FPEXC_OFF|FPEXC_DZF|FPEXC_IOF)
FPEXC_UFF         972 arch/arm64/kernel/fpsimd.c 		else if (esr & FPEXC_UFF)