r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0)
ioctl$SG_IO(r0, 0x1269, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, @scatter={0x8, 0x0, &(0x7f0000000480)=[{0x0, 0x2000000}, {&(0x7f00000000c0)=""/146, 0x92}, {&(0x7f0000000180)=""/248, 0xf8}, {&(0x7f0000000280)=""/38, 0x26}, {&(0x7f00000002c0)=""/69, 0x45}, {&(0x7f0000000340)=""/55, 0x37}, {&(0x7f0000000380)=""/83, 0x53}, {&(0x7f0000000400)=""/69, 0x45}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})