Public bug reported:
After updating to kernel 4.4.0-36.55, I cannot enter the password for the full
disk encrypted drive, that contains the ubuntu installation.
Keyboard is totally dead. Nothing else than hardware reset is possible.
This bug affects normal, upstart and recovery boot.
I don't
Added Screenshots
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1621367
Title:
4.4.0-36: keyboard dead at boot & full disk
I cannot run apport-collect under the affected kernel since the kernel
does not boot beyond full-disk-encryption passphrase.
I'm adding camera shots of both kernels, working (-34) and non-working (-36)
The latter one does not show a newline at the end of the password prompt output!
** Attachment
..and the second one.
** Attachment added: "tmp_26200-4-4-0_34-623902907.jpg"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1621367/+attachment/4736827/+files/tmp_26200-4-4-0_34-623902907.jpg
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is
Hello,
I tried to investigate a bit: So I noticed that the compression method propably
changed from gzip to bzip2, didn't it? The size does differ at least, and my
GUI tools where not able to uncompress the versions 36 and 38. These are the
one that I cannot boot into.
-rw-r--r-- 1 root root
Okay, first of all: I'm sorry for not reporting back earlier.
Asides that, I still consider this as a bug and bad user experience, as we /
the linux community strives to encourage people to secure their systems and
encrypt or sign content.
Shortly after I reported in September I had no better
here's the script for signing kernel modules of any existing kernel
version
#!/bin/bash
##
#
https://github.com/Canonical-kernel/Ubuntu-kernel/blob/master/Documentation/module-signing.txt
##
kernelName=`uname -r`
echo
echo "currently installed kernels:"
ls -d /usr/src/linux-headers-*
