__NR_recvfrom     597 arch/arm64/include/asm/unistd32.h #define __NR_recvfrom 292
__NR_recvfrom     251 arch/sh/include/uapi/asm/unistd_64.h #define __NR_recvfrom		231
__NR_recvfrom     606 include/uapi/asm-generic/unistd.h #define __NR_recvfrom 207
__NR_recvfrom     606 tools/include/uapi/asm-generic/unistd.h #define __NR_recvfrom 207