An mpich update was imported from Leap 15.0 for SLE 15 Packagehub:
https://build.opensuse.org/project/show/openSUSE:Maintenance:8918

mpich in Leap 15.0 is a SLE inherited package.
PackageHub 15 rebuilds this package from Leap 15.0.


[  320s] RPMLINT report:
[  327s] mpich.x86_64: E: SUSE_Backports_policy-SLE_conflict (Badness: 10000)
Package with name mpich already in SLE
[  327s] mpich-devel.x86_64: E: SUSE_Backports_policy-SLE_conflict (Badness:
10000) Package with name mpich-devel already in SLE
[  327s] As per Backports policy no package may have the same name nor conflict
with
[  327s] the file list of a package provided by SLE itself.
[  327s] 
[  327s] (none): E: badness 20000 exceeds threshold 1000, aborting.
[  327s] 3 packages and 0 specfiles checked; 2 errors, 8 warnings.
[  328s] 

Failures for various architectures:
https://build.opensuse.org/project/monitor/openSUSE:Maintenance:8918

please decide how to proceed: issue update for the non-conflicting
combinations, or not touch the package.