[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
$ lsinitramfs /boot/initrd.img-5.4.0-9-generic | grep dm-crypt usr/lib/modules/5.4.0-9-generic/kernel/drivers/md/dm-crypt.ko Confirmed it is there for -9 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
$ lsinitramfs /boot/initrd.img-5.4.0-14-generic | grep dm-crypt 1 $ https://paste.ubuntu.com/p/bDq66dMjYM/ for the full list -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
Interesting. If you list the contents of the initramfs in /boot (lsinitramfs /boot/initrd.img-5.4.0-14-generic) do you see dm-crypt.ko in the list of files? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
Running cat /proc/modules gives: i915 i2c_algo_bit crc32_pclmul drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops psmouse sdhci_pci cqhci sdhci lpc_ich i2c_i801 ahci drm libahci e1000e wmi video (There may be a transcription error or 2 in there, so photo is at http://ovh.themcphails.uk/index.php/s/t94YwXRktqrYHsb ) Certainly no evidence of dm-crypt or similar. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
That's certainly a possibility. Can you check from the busybox shell what modules are loaded when you see the boot failure (cat /proc/modules)? Or unpack the initramfs and see what modules are included? Seems like dm-crypt would be the critical one here. There are likely userspace components that could also be causing the issue, though I don't know what those would be. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux-5.4 (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
Oddly, I've just had this on 5.4.0-14, whereas 5.4.0-12 works perfectly. Maybe something is messed up in initramfs generation? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
I tried doing a fresh focal install with lvm/encrypted root and that is working fine. I'll try starting from eoan and upgrading to focal to see if that behaves differently. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
Same behaviour of 5.4.0-14.17 ** Changed in: linux-5.4 (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
Partial transcription from the attached photo: "Gave up waiting for root file system device"... "ALERT! /dev/mapper/ubuntu--vg-root does not exist" ** Attachment added: "Photo of screen" https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+attachment/5327385/+files/photo_2020-02-11_16-47-07.jpg -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
What is printed on the screen when this happens? Are you able to collect dmesg, or at least look at it for errors? We have a newer version in -proposed with numerous updates from upstream stable, could you give that a try? We have a ppa (ppa:canonical-kernel- team/proposed) that you can use to get the -proposed kernel without enabling all of -proposed. ** Changed in: linux-5.4 (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
** Tags added: champagne -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1862215] Re: Failure to boot with LVM + encrypted root disk
** Package changed: linux-meta-5.4 (Ubuntu) => linux-5.4 (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1862215 Title: Failure to boot with LVM + encrypted root disk To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-5.4/+bug/1862215/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
