after executing $sudo apt-get remove btrfs-tools
Reading package lists... Done Building dependency tree Reading state information... Done The following packages will be REMOVED: btrfs-tools 0 upgraded, 0 newly installed, 1 to remove and 0 not upgraded. After this operation, 2,508 kB disk space will be freed. Do you want to continue? [Y/n] y (Reading database ... 247597 files and directories currently installed.) Removing btrfs-tools (3.12-1) ... update-initramfs: deferring update (trigger activated) Processing triggers for man-db (2.6.7.1-1) ... Processing triggers for initramfs-tools (0.103ubuntu4.2) ... update-initramfs: Generating /boot/initrd.img-3.13.0-32-generic W: TMPDIR is mounted noexec, will not cache run scripts. Processing triggers for libc-bin (2.19-0ubuntu6) ... in the last third line it updates initramfs Any way I used $ update-initramfs -u, it had no effect. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1333773 Title: scanning for btrfs file systems on system startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/btrfs-tools/+bug/1333773/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs