r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0)
preadv2(r0, &(0x7f0000000b80)=[{&(0x7f0000000380)=""/130, 0x82}], 0x1, 0x0, 0x0, 0x6)