As stated in the upstream report, the bug is really caused by /bin/sh missing in the supermin appliance. This was fixed upstream in https://github.com/libguestfs/libguestfs/commit/0cca7f9061455d29a7f893e715028cd3e75c19fd and downstream in Debian in https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=889861
The patch applies with minimal fuzz to the version shipped in 18.04, without the aforementioned fix any libguestfs command which require interaction with a binary inside the supermin appliance fails (find, tar-*, even debug commands).
As stated in the upstream report, the bug is really caused by /bin/sh missing in the supermin appliance. This was fixed upstream in https:/ /github. com/libguestfs/ libguestfs/ commit/ 0cca7f9061455d2 9a7f893e715028c d3e75c19fd and downstream in Debian in https:/ /bugs.debian. org/cgi- bin/bugreport. cgi?bug= 889861
The patch applies with minimal fuzz to the version shipped in 18.04, without the aforementioned fix any libguestfs command which require interaction with a binary inside the supermin appliance fails (find, tar-*, even debug commands).