r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x6, 0x0)
readv(r0, &(0x7f0000001180)=[{&(0x7f0000000040)=""/162, 0xa2}, {&(0x7f0000000100)=""/120, 0x78}], 0x2)