Corpus for pipe2:
Coverage Program
5955 perf_event_open-getpid-creat-pipe2-mount$9p_fd
2061 ioctl$ifreq_SIOCGIFINDEX_vcan-pipe2-socket$nl_netfilter-sendmsg$IPSET_CMD_ADD-sendmsg$DEVLINK_CMD_RATE_NEW-syz_genetlink_get_family_id$batadv-sendmsg$BATADV_CMD_GET_VLAN-syz_open_dev$mouse-io_setup-openat$cdrom-io_submit-ioctl$SNAPSHOT_PLATFORM_SUPPORT
1371 seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-pipe2
801 perf_event_open-pipe2-fsetxattr$security_selinux
400 perf_event_open-pipe2