Corpus for ioctl$TCSETSF:

Coverage	Program
1628	perf_event_open-openat$ptmx-ioctl$TCSETSF
309	syz_open_dev$tty1-ioctl$TCSETSF
279	syz_open_dev$tty1-ioctl$TCSETSF
265	openat$ptmx-ioctl$TIOCPKT-ioctl$TCXONC-ioctl$TCSETSF
250	openat$ptmx-openat$ptmx-dup3-ioctl$TIOCPKT-ioctl$TCSETSF
248	openat$ptmx-ioctl$TCSETSW2-ioctl$TIOCPKT-ioctl$TCSETSF
160	openat$ptmx-ioctl$TIOCPKT-ioctl$TCSETSF
130	openat$ptmx-openat$ptmx-dup3-ioctl$TCSETSF