r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/protocols\x00')
readv(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)=""/192, 0xc0}, {&(0x7f0000000180)=""/125, 0x7d}], 0x2)