Ok, I have found a new clue, I have disabled the suspension in the energy configuration, but when the screen goes off the system equally freeze, so, or the system is ignoring the config options and is still suspending (I don't think so but is a possibility), or the crash is not specific of the suspend process and is more related with the screen off process or video driver.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1832144 Title: Ubuntu 19.04 suspend freeze on Dell inspiron 7373 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1832144/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs