perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x73}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='syscall\x00') preadv(r0, &(0x7f0000000640)=[{&(0x7f0000000040)=""/205, 0xcd}], 0x1, 0x0, 0x0)