Can confirm this just started for me with Cinnamon 3.2.7 after the update this morning. I tried forcing the llvm-toolchain package back to the previous version, but haven't tested or done anything beyond.
It also happened to me with Oibaf a couple weeks ago, fwiw -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1656620 Title: Discoloration in some XFCE icons and window borders To manage notifications about this bug go to: https://bugs.launchpad.net/llvm/+bug/1656620/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp