r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000940), 0xe8e82, 0x0)
ioctl$SG_IO(r0, 0x1263, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, @scatter={0x0, 0x0, &(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})