r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0), 0x141081, 0x0)
pwritev2(r0, &(0x7f0000000b40)=[{&(0x7f0000000900)="9b", 0x1}], 0x1, 0x0, 0x0, 0xffffffffffffffff)