Package: man-db Version: 2.7.6.1-3 I see these in dmesg:
audit: type=1400 audit(1511349727.214:22): apparmor="DENIED" operation="file_lock" profile="/usr/bin/man" name="/var/cache/man/index.db" pid=9453 comm="man" requested_mask="k" denied_mask="k" fsuid=500 ouid=6 audit: type=1400 audit(1511349727.249:23): apparmor="DENIED" operation="file_inherit" profile="/usr/bin/man//groff" name="/dev/tty" pid=9491 comm="preconv" requested_mask="wr" denied_mask="wr" fsuid=500 ouid=0 audit: type=1400 audit(1511349727.270:24): apparmor="DENIED" operation="file_inherit" profile="/usr/bin/man//groff" name="/dev/tty" pid=9510 comm="troff" requested_mask="wr" denied_mask="wr" fsuid=500 ouid=0 -- System Information: Architecture: i386 Versions of packages man-db depends on: ii dpkg 1.19.0.4 ii groff-base 1.22.3-9 ii bsdmainutils 9.0.14 ii debconf 1.5.65 ii libc6 2.25-1 ii libgdbm3 1.8.3-14 ii libpipeline1 1.5.0-1 ii zlib1g 1:1.2.8.dfsg-5 Versions of packages man-db suggests: ii groff 1.22.3-9 ii less 481-2.1 ii apparmor 2.11.1-3 -- Jakub Wilk
