Corpus for openat$cdrom:

Coverage	Program
1733	ioctl$DVD_READ_STRUCT-openat$cdrom
1680	openat$cdrom-ioctl$CDROMPAUSE-eventfd-ioctl$BTRFS_IOC_SCRUB
1680	write$cgroup_type-ioctl$BTRFS_IOC_START_SYNC-ioctl$BTRFS_IOC_GET_DEV_STATS-openat$cdrom-openat$cdrom-openat$cgroup_type-socket-epoll_ctl$EPOLL_CTL_MOD-eventfd-ioctl$BTRFS_IOC_SCRUB-openat$cgroup_netprio_ifpriomap-epoll_ctl$EPOLL_CTL_MOD-openat$cdrom-ioctl$CDROMSUBCHNL
439	openat$cdrom