Comment 46 for bug 1960449

runc FTBFSes in ppc64el because go-md2man is segfaulting (only ppc64el in bionic):

# apt policy go-md2man
go-md2man:
  Installed: 1.0.6+git20170603.6.23709d0+ds-1
  Candidate: 1.0.6+git20170603.6.23709d0+ds-1
  Version table:
 *** 1.0.6+git20170603.6.23709d0+ds-1 500
        500 http://us.ports.ubuntu.com/ubuntu-ports bionic/universe ppc64el Packages
        100 /var/lib/dpkg/status
# go-md2man --help
Segmentation fault (core dumped)

A simple rebuild of the package (debdiff attached) fixed this issue, and therefore the runc FTBFS in bionic, it can be seen in the PPA below:

https://launchpad.net/~lucaskanashiro/+archive/ubuntu/container-stack

The same commands above with the rebuilt version:

# apt policy go-md2man
go-md2man:
  Installed: 1.0.6+git20170603.6.23709d0+ds-1+b1~ppa1
  Candidate: 1.0.6+git20170603.6.23709d0+ds-1+b1~ppa1
  Version table:
 *** 1.0.6+git20170603.6.23709d0+ds-1+b1~ppa1 500
        500 http://ppa.launchpad.net/lucaskanashiro/container-stack/ubuntu bionic/main ppc64el Packages
        100 /var/lib/dpkg/status
     1.0.6+git20170603.6.23709d0+ds-1 500
        500 http://us.ports.ubuntu.com/ubuntu-ports bionic/universe ppc64el Packages
# go-md2man --help
Usage of go-md2man:
  -in string
     Path to file to be processed (default: stdin)
  -out string
     Path to output processed file (default: stdout)