I've rechecked the last test version. Previous problem is gone, but xorg doesn't start. Xorg doesn't start even with the "nopti" option.
BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-54-generic root=UUID=50c3a930-a3e9-4444-b4ea-1646d276c7c6 ro rootflags=subvol=@ ipv6.disable=1 zswap.enabled=0 raid=noautodetect priority=low video=SVIDEO-1:d module_blacklist=r8169,mii,msr,jfs,xfs,bluetooth,hfs,hfsplus,ufs,minix,ntfs,joydev,mac_hid Mitigation: PTI -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1827884 Title: Boot problems after upgrade to kernel 4.15.0-48 (18.04.2LTS/i386) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1827884/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
