Corpus for ioctl$TCXONC:

Coverage	Program
327	openat$ptmx-ioctl$TCXONC
170	syz_open_dev$tty20-ioctl$TIOCSETD-ioctl$TCXONC
165	syz_open_dev$tty1-ioctl$TCXONC
152	openat$ptmx-ioctl$TCXONC
148	openat$ptmx-ioctl$TCXONC