r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000200), 0x183880, 0x0)
ioctl$DVD_READ_STRUCT(r0, 0x5392, &(0x7f0000000240)=@bca={0x3, 0xbc, "36b3ca5caf1a9d4a17bffeb9612fd3c1bd420a9c580badb5022f05dce2c70196d484cc099914f7da80975f27195dcff14e649d87ce3cc58d4f218531f46fe04944e3e644196833af87e6786dba8d429aeb1fc24ff04b09f8d36a6d50f1b6170cbf7eaa5f1e5f104149d0da9c2c1a7b0fcc94c86b38a3e83601af48012c2c294ccaf781092859033c55f42c577a988fb165e471befc0b46ddc0f5c5e3c8cada539d7cd3ea6d3b3af170630c66af062a9951c28a08ac593954ab35e4e6"})