Package: cups Version: 2.2.10-6+deb10u3 Severity: important Dear Maintainer,
* What led up to the situation? I have an HP printer configured via HPLIP and shared in LAN. The version of HPLIP installed is hplip 3.18.12+dfsg0-2+b2 hplip-data 3.18.12+dfsg0-2 I can print successfully in sequential order, but not in reverse. * What exactly did you do (or not do) that was effective (or ineffective)? I tried to print a set of pages (the even ones) in reverse order so that I can print a document double-side, after printing the odd ones. * What was the outcome of this action? - If I tried to print the even pages in reverse order I obtained also a blank page that resulted in an offset of the printing, e.g. behind page 3 was page 6 instead of page 4. I want to point out that the blank page was found in both "even" and "odd" printing job. Those pages weren't in the document. - If I manually inserted pages values "10,8,6,4,2" the result was pages "2,4,6,8,10", even if "reverse order" was NOT checked. This obviously resulted in page 10 printed behind page 1, 8 behind page 3, and so on. * What outcome did you expect instead? What I did expect in both cases was being able to print pages 1,3,5,7,9 and then pages 10,8,6,4,2 . -- System Information: Distributor ID: Raspbian Description: Raspbian GNU/Linux 10 (buster) Release: 10 Codename: buster Architecture: armv7l Kernel: Linux 5.4.51-v7l+ (SMP w/4 CPU cores) Kernel taint flags: TAINT_CRAP Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages cups depends on: ii cups-client 2.2.10-6+deb10u3 ii cups-common 2.2.10-6+deb10u3 ii cups-core-drivers 2.2.10-6+deb10u3 ii cups-daemon 2.2.10-6+deb10u3 ii cups-filters 1.21.6-5+rpt1 ii cups-ppdc 2.2.10-6+deb10u3 ii cups-server-common 2.2.10-6+deb10u3 ii debconf [debconf-2.0] 1.5.71 ii ghostscript 9.27~dfsg-2+deb10u4 ii libavahi-client3 0.7-4+b1 ii libavahi-common3 0.7-4+b1 ii libc6 2.28-10+rpi1 ii libcups2 2.2.10-6+deb10u3 ii libcupsimage2 2.2.10-6+deb10u3 ii libgcc1 1:8.3.0-6+rpi1 ii libstdc++6 8.3.0-6+rpi1 ii libusb-1.0-0 2:1.0.22-2 ii poppler-utils 0.71.0-5 ii procps 2:3.3.15-2 Versions of packages cups recommends: ii avahi-daemon 0.7-4+b1 ii colord 1.4.3-4 ii cups-filters [ghostscript-cups] 1.21.6-5+rpt1 ii printer-driver-gutenprint 5.3.1-7 Versions of packages cups suggests: pn cups-bsd <none> pn cups-pdf <none> pn foomatic-db-compressed-ppds | foomatic-db <none> ii hplip 3.18.12+dfsg0-2+b2 ii printer-driver-hpcups 3.18.12+dfsg0-2+b2 pn smbclient <none> ii udev 241-7~deb10u4+rpi1 -- debconf information: cupsys/raw-print: true cupsys/backend: lpd, socket, usb, snmp, dnssd