Seeing apt-get update error in Linuxulator

[Chuck Tuffli]

Hi

I'm working on getting something running under the Linuxulator and
have run into the

"Dynamic MMap ran out of room. Please increase the size of APT::Cache-Start"

error when running apt-get update inside a chroot. Google pointed me
to Bugzilla 210507
(https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=210507) and the
fix. I believe my kernel includes this fix, and I ran

sudo mount -t fdescfs -o linrdlnk null /compat/linux/u14/dev/fd

 Any ideas on what I can do and/or check?

% uname -Krs
FreeBSD 12.0-CURRENT 1200054
% kldstat | grep lin
55    3 0xffffffff83d43000 7b4d     linux_common.ko
56    1 0xffffffff83d4b000 3ed29    linux64.ko
57    1 0xffffffff83d8a000 ad2f     linprocfs.ko
% mount | grep compat
linprocfs on /compat/linux/u14/proc (linprocfs, local)
devfs on /compat/linux/u14/dev (devfs, local, multilabel)
fdescfs on /compat/linux/u14/dev/fd (fdescfs)

--chuck