Bugz

The worst kind of bugs - 3rd party libs dependencies..
On a fresh Fedora 26 install on one of my test servers, one of the tools I needed wanted to install some gtk and gdk dev libs.
# yum install ...
"you are about to install a ton of deps, tolal 100Mb" Y/n
Y
"done"
A tool works.
Now I need to install a kernel src package:
# yum install ...
File "/bin/yum", line 57, in
from dnf.yum import main
...
ImportError: /usr/lib64/python3.6/site-packages/rpm/_rpm.cpython-36m-x86_64-linux-gnu.so: undefined symbol: PySlice_AdjustIndices
Previous installs broke yum!

Very cool: I can't even google PySlice_AdjustIndices, and PySlice library simply does not have AdjustIndice method in 3.6.0, only SetIndices...

Of course I don't care to debug deeper (or file bugs with Fedora), it is just easier to re-install.