Bug#930648: exim4-daemon-heavy: Weird leakage of unrelated data like /etc/aliases into /var/spool/exim4/input/*-H

[Andreas Metzler]

On 2019-06-17 Bjoern Buerger <b.buerger at pengutronix.de> wrote:
> Am Mon, 17 Jun 2019 schrieb Andreas Metzler:
[...]
> > what version did you upgrade from, the previous bpo-version (4.92-2) or
> > the original stretch release?

> exim4-base:i386 (4.89-2+deb9u4, 4.92-7~bpo9+1)
> exim4-daemon-heavy:i386 (4.89-2+deb9u4, 4.92-7~bpo9+1)
> exim4:i386 (4.89-2+deb9u4, 4.92-7~bpo9+1)
[...] 
> > Are you running sa-exim or something else that directly modifies the
> > spoolfiles outside exim?

> sa-exim

Could you try
a) disabling BDAT (set chunking_advertise_hosts = )
b) try a backport of sa-exim 4.2.1-17?

See #879687.
cu Andreas

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