Package: msmtp Version: 1.8.1-2 Followup-For: Bug #919266 I have the same issue. I set up my dotfiles as symlinks and would be great if AppArmor allow it.
-- System Information: Debian Release: buster/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.19.0-1-amd64 (SMP w/8 CPU cores) Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages msmtp depends on: ii debconf [debconf-2.0] 1.5.69 ii libc6 2.28-4 ii libgnutls30 3.6.5-2 ii libgsasl7 1.8.0-8+b2 ii ucf 3.0038+nmu1 Versions of packages msmtp recommends: ii ca-certificates 20170717 Versions of packages msmtp suggests: pn msmtp-mta <none> -- debconf information excluded