For the record, Firefox 61 very much does continue to make use of /proc/NNNN/smaps (and /proc/NNNN/statm) when using the about:memory page.
I confirmed this by experimentally commenting out the AppArmor rules for those two /proc files (motivated by comment #3 above), and subsequently observed AppArmor denials. However, the about:memory page still displayed the memory summary, and no error message came up at all. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/911540 Title: about:memory displays a weird error due to lacking access to /proc/self/smaps To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/911540/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
