Corpus for write$P9_RATTACH:

Coverage	Program
2429	syz_open_dev$vcsa-perf_event_open-pipe-write$P9_RATTACH-ioctl$FIONREAD-fallocate-openat-syz_open_procfs-pipe-fcntl$lock-socket$packet-pipe-socket$inet6_icmp_raw-ioctl$sock_SIOCGIFINDEX-setsockopt$packet_int-bind$packet-bind$packet-sendfile-mmap
363	pipe-fcntl$setstatus-write$P9_RATTACH