r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000000), 0x840, 0x0) ioctl$CDROM_SEND_PACKET(r0, 0x5393, &(0x7f0000000940)={"f8abd496537b525a78f55d21", 0x0, 0x0, 0x0, 0x0, 0xe6237559cda314d6, 0x0, 0x0, 0x0})