This issue is fixed in Debian, initramfs-tools version 0.132, please accept this simple, 3 lines patch from Debian into Ubuntu 18.04
https://salsa.debian.org/kernel-team/initramfs- tools/commit/312393b0cf1231125eeff3d1a2b6b778a935c21d ** Patch added: "Patch from Debian initramfs-tools 0.132 to fix booting when zram swap is enabled" https://bugs.launchpad.net/ubuntu/+source/zram-config/+bug/1781746/+attachment/5206679/+files/312393b0cf1231125eeff3d1a2b6b778a935c21d.diff ** Tags added: bionic patch patch-accepted-debian -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1781746 Title: Slow startup with zram-config installed (/dev/zram0) or encrypted swap To manage notifications about this bug go to: https://bugs.launchpad.net/baltix-default-settings/+bug/1781746/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs