r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0)
r1 = dup2(r0, r0)
write$vga_arbiter(r1, &(0x7f0000000000)=@other={'unlock', ' ', 'none'}, 0xc)