Corpus for ptrace$peeksig:

Coverage	Program
3839	perf_event_open-socket$inet6_udp-socket$inet6_udplite-ioctl$sock_SIOCETHTOOL-creat-preadv2-ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT-openat-mmap$IORING_OFF_SQ_RING-openat-fork-ptrace-ptrace$peeksig
654	perf_event_open-shmget$private-shmget$private-shmat-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-msgget$private-msgctl$IPC_RMID-getsockopt$inet_IP_IPSEC_POLICY-fork-getgroups-statx-fchownat-fork-ptrace-fork-ptrace-ptrace-ptrace$peeksig
589	perf_event_open-syz_emit_ethernet-syz_extract_tcp_res$synack-fork-ptrace-tkill-perf_event_open-ptrace$peeksig