r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net\x00')
getdents64(r0, &(0x7f0000000180)=""/217, 0x18)
r1 = fcntl$dupfd(r0, 0x0, r0)
getdents(r1, &(0x7f0000000380)=""/255, 0xff)