Bug#1129050: systemd: After upgrade to 260~rc1-2, CUPS does not recognize Zebra ZD420t label printer anymore

[Luca Boccassi]

Control: affects -1 cups
Control: tags -1 help

On Thu, 26 Feb 2026 12:54:56 +0100 Wout Bertrums <wout at bertru.ms> wrote:
> Package: systemd
> X-Debbugs-Cc: wout at bertru.ms
> Version: 260~rc1-2
> Severity: normal
>
> Dear Maintainer,
>
> I am using Debian sid and I upgraded systemd to version 260~rc1-2. After
> this upgrade, CUPS does not recognize my Zebra ZD420t label printer
> anymore, even though e.g. lsusb still shows it. When I downgraded
> systemd back to version 259.1-1, CUPS started recognizing my label
> printer again.
>
> If you need any more information, please let me know.
>
> Yours faithfully,
> Wout Bertrums

I last owned a printer, uh, more than 15 years ago? Help from a cups
expert would be greatly appreciated, thanks.