A similar case for Linux Mint 19.3 Tricia after upgrading to the new kernel i.e. 5.3.0-26-generic no switch to suspend option ... Only hard reset helps .... in logs nothing specific can be found except for entries: Jan 18 12:05:08 kris-R780 kernel: [49.932794] PM: suspend entry (deep) Jan 18 12:06:09 kris-R780 kernel: [0.000000] microcode: microcode updated early to revision 0x11, date = 5/8/2018 on earlier kernels the suspend option worked OK
4.15.0-54-generic - OK 4.15.0-72-generic - OK 4.15.0-74-generic - OK 5.0.0-32-generic - OK 5.0.0-37-generic - OK 5.3.0-26-generic - ERROR ! ( suspend ) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1848771 Title: Reboot after resume from suspend (deep) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-upgrader/+bug/1848771/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs