Bug#994081: Get this after every apt upgrade

[Matthew Vernon <matthew@debian.org>]

severity 994081 important
quit

Hi,

After basically any apt upgrade, I get:

Processing triggers for libc-bin (2.36-8):
libdvd-pkg: Checking orig.tar integrity...
/usr/src/libdvd-pkg/libdvdcss_1.4.3.orig.tar.bz2: OK
libdvd-pkg: `apt-get check` failed, you may have broken packages. 
Aborting...

I can confirm that "apt-get check" returns 0. AFAICT this failing check 
is stopping libdvd-pkg from proceeding, which seems like an important bug.

Regards,

Matthew