r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000440), 0x4840, 0x0)
io_submit(0x0, 0x0, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000e40)={0x53, 0x0, 0x6, 0x0, @scatter={0x1, 0x0, &(0x7f0000000d00)=[{0x0}]}, &(0x7f00000006c0)="4fcc71cdd2c6", 0x0, 0x3ff, 0x0, 0x0, 0x0})