Bug#891434: grub-efi: System fails to boot after "No space left on device" on EFI variable storage

Ralf Jung post at ralfj.de
Sun Feb 25 15:13:13 UTC 2018


Package: grub-efi
Version: 2.02+dfsg1-1
Severity: critical
Justification: breaks the whole system

Dear Maintainer,

earlier today I did a system update, which completed successfully (as in, dpkg
didn't stop due to an error).  I then rebooted my machine.  This left Linux
unable to boot; only the Windows entry was left in the boot menu.  After some
hours of debugging, the problem turned out to be that writing an EFI variable
fails with "No space left on the device".  I did a firmware update (from
Windows), to no avail.  In the end I booted into a live system, deleted some of
the "dump-type0-*" variables, rebooted, and then ran "grub-install" from a
chroot to fix the situation.

I'm not exactly sure what went wrong here, but clearly the system shouldn't be
put into an unbootable state ever.  I see two bugs here:

* First, it looks like something is filling up the EFI variable space.  I've
  added an `ls -lah` of the evivars folder below.  This is after I deleted
  roughly 20-30 "dump-type0-*" variables.  Is this the kernel dumping
  information (about crashes or so)?  If yes, it seems to do so without ever
  cleaning up or taking free space into account, which I'd consider a serious
  bug.  Should I report this against the kernel?  I don't even know what creates
  those EFI variables.

* Second, does grub-install really have to delete and create EFI variables even
  when nothing changed?  It seems to me that writing an EFI variable is only
  necessary when initially installing GRUB.  Even if writing is necessary, a
  check could be done *before* deleting the boot entry whether it will be
  possible to write it again later.  Right now, it seems that grub will happily
  delete the debian boot entry and then fail to create it again -- and this
  doesn't even make the system update fail.

This is all on a Lenovo P50.  Initially I used the firmware version from last
fall, and then updated it to the latest one (from last December).

Kind regards,
Ralf

-- Package-specific info:

*********************** BEGIN /sys/firmware/efi/efivars

$ ls -lah
total 0
drwxr-xr-x 2 root root    0 Feb 25 14:25 .
drwxr-xr-x 6 root root    0 Feb 25 14:25 ..
-rw-r--r-- 1 root root   26 Feb 25 14:25 AppName-1fd8b79f-0be2-4d57-b241-81c5e24e01a1
-rw-r--r-- 1 root root   36 Feb 25 14:25 AppPlatform-1fd8b79f-0be2-4d57-b241-81c5e24e01a1
-rw-r--r-- 1 root root    5 Feb 25 14:25 AuthVarKeyDatabase-aaf32c78-947b-439a-a180-2e144ec37792
-rw-r--r-- 1 root root  304 Feb 25 14:25 Boot0000-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root  122 Feb 25 14:25 Boot0001-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   46 Feb 25 14:25 Boot0010-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   54 Feb 25 14:25 Boot0011-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   84 Feb 25 14:25 Boot0012-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   72 Feb 25 14:25 Boot0013-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   80 Feb 25 14:25 Boot0014-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   74 Feb 25 14:25 Boot0015-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   60 Feb 25 14:25 Boot0016-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   64 Feb 25 14:25 Boot0017-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   66 Feb 25 14:25 Boot0018-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   63 Feb 25 14:25 Boot0019-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   63 Feb 25 14:25 Boot001A-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   69 Feb 25 14:25 Boot001B-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   69 Feb 25 14:25 Boot001C-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   69 Feb 25 14:25 Boot001D-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   69 Feb 25 14:25 Boot001E-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   66 Feb 25 14:25 Boot001F-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   66 Feb 25 14:25 Boot0020-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   70 Feb 25 14:25 Boot0021-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   72 Feb 25 14:25 Boot0022-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   66 Feb 25 14:25 Boot0023-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   68 Feb 25 14:25 Boot0024-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root    6 Feb 25 14:25 BootCurrent-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root    8 Feb 25 14:25 BootOptionSupport-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   28 Feb 25 14:25 BootOrder-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   24 Feb 25 14:25 BootOrderDefault-0b7646a4-6b44-4332-8588-c8998117f2ef
-rw-r--r-- 1 root root    5 Feb 25 14:25 BootState-60b5e939-0fcf-4227-ba83-6bbed45bc0e3
-rw-r--r-- 1 root root   28 Feb 25 14:25 CapsuleLongModeBuffer-711c703f-c285-4b10-a3b0-36ecbd3c8be2
-rw-r--r-- 1 root root    8 Feb 25 14:25 certdb-d9bee56e-75dc-49d9-b4d7-b534210f637a
-rw-r--r-- 1 root root  256 Feb 25 14:25 ConIn-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   72 Feb 25 14:25 ConInDev-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   34 Feb 25 14:25 ConOut-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   34 Feb 25 14:25 ConOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root 5,0K Feb 25 14:25 db-d719b2cb-3d3a-4596-a3bc-dad00e67656f
-rw-r--r-- 1 root root 3,7K Feb 25 14:25 dbx-d719b2cb-3d3a-4596-a3bc-dad00e67656f
-rw-r--r-- 1 root root    6 Feb 25 14:25 DIAGSPLSHSCRN-a7d8d9a6-6ab0-4aeb-ad9d-163e59a7a380
-rw-r--r-- 1 root root  391 Feb 25 14:25 dump-type0-10-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  743 Feb 25 14:25 dump-type0-10-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  865 Feb 25 14:25 dump-type0-10-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  695 Feb 25 14:25 dump-type0-10-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  533 Feb 25 14:25 dump-type0-10-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  686 Feb 25 14:25 dump-type0-10-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  520 Feb 25 14:25 dump-type0-10-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  685 Feb 25 14:25 dump-type0-10-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  717 Feb 25 14:25 dump-type0-10-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  727 Feb 25 14:25 dump-type0-10-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  412 Feb 25 14:25 dump-type0-11-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  768 Feb 25 14:25 dump-type0-11-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  885 Feb 25 14:25 dump-type0-11-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  727 Feb 25 14:25 dump-type0-11-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  556 Feb 25 14:25 dump-type0-11-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  750 Feb 25 14:25 dump-type0-11-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  637 Feb 25 14:25 dump-type0-11-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  743 Feb 25 14:25 dump-type0-1-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  761 Feb 25 14:25 dump-type0-1-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  765 Feb 25 14:25 dump-type0-1-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  707 Feb 25 14:25 dump-type0-1-1-1508829574-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  734 Feb 25 14:25 dump-type0-1-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  713 Feb 25 14:25 dump-type0-1-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  696 Feb 25 14:25 dump-type0-1-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  690 Feb 25 14:25 dump-type0-1-1-1511554660-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  699 Feb 25 14:25 dump-type0-11-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  974 Feb 25 14:25 dump-type0-11-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  964 Feb 25 14:25 dump-type0-11-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  665 Feb 25 14:25 dump-type0-1-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  389 Feb 25 14:25 dump-type0-13-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  730 Feb 25 14:25 dump-type0-13-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  694 Feb 25 14:25 dump-type0-13-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  644 Feb 25 14:25 dump-type0-13-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  533 Feb 25 14:25 dump-type0-13-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  751 Feb 25 14:25 dump-type0-13-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  703 Feb 25 14:25 dump-type0-13-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  708 Feb 25 14:25 dump-type0-1-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  678 Feb 25 14:25 dump-type0-1-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  519 Feb 25 14:25 dump-type0-13-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  725 Feb 25 14:25 dump-type0-13-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  685 Feb 25 14:25 dump-type0-13-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  414 Feb 25 14:25 dump-type0-14-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  599 Feb 25 14:25 dump-type0-14-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  843 Feb 25 14:25 dump-type0-14-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  720 Feb 25 14:25 dump-type0-14-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  669 Feb 25 14:25 dump-type0-14-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  582 Feb 25 14:25 dump-type0-14-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  569 Feb 25 14:25 dump-type0-14-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  637 Feb 25 14:25 dump-type0-14-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  699 Feb 25 14:25 dump-type0-14-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  600 Feb 25 14:25 dump-type0-15-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  937 Feb 25 14:25 dump-type0-15-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  560 Feb 25 14:25 dump-type0-15-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  825 Feb 25 14:25 dump-type0-15-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  639 Feb 25 14:25 dump-type0-16-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  463 Feb 25 14:25 dump-type0-16-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  587 Feb 25 14:25 dump-type0-16-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  556 Feb 25 14:25 dump-type0-17-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  438 Feb 25 14:25 dump-type0-17-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  341 Feb 25 14:25 dump-type0-17-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  539 Feb 25 14:25 dump-type0-18-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  445 Feb 25 14:25 dump-type0-18-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  482 Feb 25 14:25 dump-type0-18-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  462 Feb 25 14:25 dump-type0-19-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  434 Feb 25 14:25 dump-type0-19-1-1508829575-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  552 Feb 25 14:25 dump-type0-6-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  736 Feb 25 14:25 dump-type0-6-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  881 Feb 25 14:25 dump-type0-6-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  296 Feb 25 14:25 dump-type0-6-1-1508829574-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  560 Feb 25 14:25 dump-type0-6-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  712 Feb 25 14:25 dump-type0-6-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  862 Feb 25 14:25 dump-type0-6-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  897 Feb 25 14:25 dump-type0-6-1-1511554660-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  901 Feb 25 14:25 dump-type0-6-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  887 Feb 25 14:25 dump-type0-6-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  907 Feb 25 14:25 dump-type0-6-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  356 Feb 25 14:25 dump-type0-7-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  841 Feb 25 14:25 dump-type0-7-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  724 Feb 25 14:25 dump-type0-7-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  295 Feb 25 14:25 dump-type0-7-1-1508829574-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  474 Feb 25 14:25 dump-type0-7-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  836 Feb 25 14:25 dump-type0-7-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  683 Feb 25 14:25 dump-type0-7-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  727 Feb 25 14:25 dump-type0-7-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  738 Feb 25 14:25 dump-type0-7-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  812 Feb 25 14:25 dump-type0-7-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  472 Feb 25 14:25 dump-type0-8-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  952 Feb 25 14:25 dump-type0-8-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  615 Feb 25 14:25 dump-type0-8-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  393 Feb 25 14:25 dump-type0-8-1-1508829574-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  494 Feb 25 14:25 dump-type0-8-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  879 Feb 25 14:25 dump-type0-8-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  698 Feb 25 14:25 dump-type0-8-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  964 Feb 25 14:25 dump-type0-8-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  624 Feb 25 14:25 dump-type0-8-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  796 Feb 25 14:25 dump-type0-8-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  628 Feb 25 14:25 dump-type0-9-1-1508669422-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  785 Feb 25 14:25 dump-type0-9-1-1508669465-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  718 Feb 25 14:25 dump-type0-9-1-1508747134-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  606 Feb 25 14:25 dump-type0-9-1-1508829574-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  529 Feb 25 14:25 dump-type0-9-1-1509923564-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  959 Feb 25 14:25 dump-type0-9-1-1509956704-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  747 Feb 25 14:25 dump-type0-9-1-1511554317-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  862 Feb 25 14:25 dump-type0-9-2-1511554530-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  898 Feb 25 14:25 dump-type0-9-3-1508747261-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  901 Feb 25 14:25 dump-type0-9-3-1511554531-C-cfc8fc79-be2e-4ddc-97f0-9f98bfe298a0
-rw-r--r-- 1 root root  144 Feb 25 14:25 EPCBIOS-c60aa7f6-e8d6-4956-8ba1-fe26298f5e87
-rw-r--r-- 1 root root   34 Feb 25 14:25 ErrOutDev-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   44 Feb 25 14:25 ESRTPLATFORMENTRY-a9971959-9246-4a5b-b2f2-ba6fdcb19349
-rw-r--r-- 1 root root   68 Feb 25 14:25 EventLog-57a34c69-4d62-0b7e-86e4-939c5c9b7c93
-rw-r--r-- 1 root root 2,5K Feb 25 14:25 KEK-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root    8 Feb 25 14:25 Kernel_ATPSiStatus-77fa9abd-0359-4d32-bd60-28f4e78f784b
-rw-r--r-- 1 root root    8 Feb 25 14:25 Kernel_EntRevokeSiStatus-77fa9abd-0359-4d32-bd60-28f4e78f784b
-rw-r--r-- 1 root root    8 Feb 25 14:25 Kernel_RvkSiStatus-77fa9abd-0359-4d32-bd60-28f4e78f784b
-rw-r--r-- 1 root root    8 Feb 25 14:25 Kernel_SiStatus-77fa9abd-0359-4d32-bd60-28f4e78f784b
-rw-r--r-- 1 root root    8 Feb 25 14:25 Kernel_SkuSiStatus-77fa9abd-0359-4d32-bd60-28f4e78f784b
-rw-r--r-- 1 root root    8 Feb 25 14:25 Kernel_WinSiStatus-77fa9abd-0359-4d32-bd60-28f4e78f784b
-rw-r--r-- 1 root root  122 Feb 25 14:25 Key0000-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root  128 Feb 25 14:25 Key0001-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root  164 Feb 25 14:25 Key0002-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root  146 Feb 25 14:25 Key0003-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root  164 Feb 25 14:25 Key0004-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root  152 Feb 25 14:25 Key0005-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root  166 Feb 25 14:25 Key0006-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root    6 Feb 25 14:25 LastBootCurrent-0b7646a4-6b44-4332-8588-c8998117f2ef
-rw-r--r-- 1 root root   28 Feb 25 14:25 LastBootOrder-0b7646a4-6b44-4332-8588-c8998117f2ef
-rw-r--r-- 1 root root   29 Feb 25 14:25 LBC-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root    5 Feb 25 14:25 LBL-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   44 Feb 25 14:25 LBOL-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  304 Feb 25 14:25 lBoot0000-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  122 Feb 25 14:25 lBoot0001-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   46 Feb 25 14:25 lBoot0010-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   54 Feb 25 14:25 lBoot0011-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   84 Feb 25 14:25 lBoot0012-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   72 Feb 25 14:25 lBoot0013-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   80 Feb 25 14:25 lBoot0014-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   74 Feb 25 14:25 lBoot0015-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   60 Feb 25 14:25 lBoot0016-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  269 Feb 25 14:25 lBoot0017-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  271 Feb 25 14:25 lBoot0018-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   75 Feb 25 14:25 lBoot0019-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   75 Feb 25 14:25 lBoot001A-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  115 Feb 25 14:25 lBoot001B-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   53 Feb 25 14:25 lBoot001C-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   53 Feb 25 14:25 lBoot001D-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   53 Feb 25 14:25 lBoot001E-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  271 Feb 25 14:25 lBoot001F-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  139 Feb 25 14:25 lBoot0020-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   70 Feb 25 14:25 lBoot0021-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   72 Feb 25 14:25 lBoot0022-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  113 Feb 25 14:25 lBoot0023-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root   85 Feb 25 14:25 lBoot0024-146b234d-4052-4e07-b326-11220f8e1fe8
-rw-r--r-- 1 root root  320 Feb 25 14:25 LBOP0000-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  136 Feb 25 14:25 LBOP0001-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   60 Feb 25 14:25 LBOP0010-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   68 Feb 25 14:25 LBOP0011-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  100 Feb 25 14:25 LBOP0012-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   88 Feb 25 14:25 LBOP0013-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   96 Feb 25 14:25 LBOP0014-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   88 Feb 25 14:25 LBOP0015-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   76 Feb 25 14:25 LBOP0016-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   80 Feb 25 14:25 LBOP0017-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   80 Feb 25 14:25 LBOP0018-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   76 Feb 25 14:25 LBOP0019-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   76 Feb 25 14:25 LBOP001A-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   84 Feb 25 14:25 LBOP001B-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   84 Feb 25 14:25 LBOP001C-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   84 Feb 25 14:25 LBOP001D-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   84 Feb 25 14:25 LBOP001E-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   80 Feb 25 14:25 LBOP001F-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   80 Feb 25 14:25 LBOP0020-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   84 Feb 25 14:25 LBOP0021-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   88 Feb 25 14:25 LBOP0022-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   80 Feb 25 14:25 LBOP0023-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   84 Feb 25 14:25 LBOP0024-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root    8 Feb 25 14:25 LenovoBDG-49ad5446-9d32-4455-af9b-d774bda2cf8b
-rw-r--r-- 1 root root  246 Feb 25 14:25 LenovoConfig-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   40 Feb 25 14:25 LenovoFprData-54447606-288e-4136-9804-bd4f170d8695
-rw-r--r-- 1 root root   52 Feb 25 14:25 LenovoFunctionConfig-580020c3-6c9c-4f93-8008-7fadc1fcfedd
-rw-r--r-- 1 root root   38 Feb 25 14:25 LenovoHiddenSetting-1827cfc7-4e61-4273-b796-d35f4b0c88fc
-rw-r--r-- 1 root root   53 Feb 25 14:25 LenovoScratchData-67c3208e-4fcb-498f-9729-0760bb4109a7
-rw-r--r-- 1 root root  143 Feb 25 14:25 LenovoSecurityConfig-a2c1808f-0d4f-4cc9-a619-d1e641d39d49
-rw-r--r-- 1 root root   53 Feb 25 14:25 LenovoSystemConfig-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   34 Feb 25 14:25 LenovoThermalShutdown-943d1460-da6e-499a-af6d-4593b12bc4d7
-rw-r--r-- 1 root root   40 Feb 25 14:25 LenovoTpmFwUpdate-38243f72-e87f-468f-b19c-478598c46c3f
-rw-r--r-- 1 root root    5 Feb 25 14:25 LenovoWolInfo-0af4027f-9b58-41c0-b62f-cd3a1cef54ee
-rw-r--r-- 1 root root  136 Feb 25 14:25 LKOP0000-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  144 Feb 25 14:25 LKOP0001-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  180 Feb 25 14:25 LKOP0002-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  160 Feb 25 14:25 LKOP0003-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  180 Feb 25 14:25 LKOP0004-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  168 Feb 25 14:25 LKOP0005-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root  180 Feb 25 14:25 LKOP0006-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   60 Feb 25 14:25 LWO-2a4dc6b7-41f5-45dd-b46f-2dd334c1cf65
-rw-r--r-- 1 root root   80 Feb 25 14:25 MailBoxQ-67c3208e-4fcb-498f-9729-0760bb4109a7
-rw-r--r-- 1 root root    5 Feb 25 14:25 MemoryOverwriteRequestControl-e20939be-32d4-41be-a150-897f85d49829
-rw-r--r-- 1 root root    5 Feb 25 14:25 MemoryOverwriteRequestControlLock-bb983ccf-151d-40e1-a07b-4a17be168292
-rw-r--r-- 1 root root    8 Feb 25 14:25 MTC-eb704011-1402-11d3-8e77-00a0c969723b
-rw-r--r-- 1 root root    8 Feb 25 14:25 OfflineUniqueIDEKPubCRC-eaec226f-c9a3-477a-a826-ddc716cdc0e3
-rw-r--r-- 1 root root  260 Feb 25 14:25 OfflineUniqueIDEKPub-eaec226f-c9a3-477a-a826-ddc716cdc0e3
-rw-r--r-- 1 root root   26 Feb 25 14:25 OpromDevicePath-0b7646a4-6b44-4332-8588-c8998117f2ef
-rw-r--r-- 1 root root   12 Feb 25 14:25 OsIndications-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   12 Feb 25 14:25 OsIndicationsSupported-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   16 Feb 25 14:25 PbaStatusVar-0ec1a7f5-4904-40a0-8eab-4bcc4666da45
-rw-r--r-- 1 root root  540 Feb 25 14:25 PBRDevicePath-a9b5f8d2-cb6d-42c2-bc01-b5ffaae4335e
-rw-r--r-- 1 root root   12 Feb 25 14:25 PhysicalPresence-0f6499b1-e9ad-493d-b9c2-2f90815c6cbc
-rw-r--r-- 1 root root    5 Feb 25 14:25 PhysicalPresenceFlags-0f6499b1-e9ad-493d-b9c2-2f90815c6cbc
-rw-r--r-- 1 root root  987 Feb 25 14:25 PK-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   10 Feb 25 14:25 PlatformLang-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   28 Feb 25 14:25 PlatformLangCodes-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root    5 Feb 25 14:25 PreBootEventLogReset-8b604cac-3c4f-4e6c-862e-00b8b7436e5f
-rw-r--r-- 1 root root   24 Feb 25 14:25 ProtectedBootOptions-0b7646a4-6b44-4332-8588-c8998117f2ef
-rw-r--r-- 1 root root    8 Feb 25 14:25 RTC-378d7b65-8da9-4773-b6e4-a47826a833e1
-rw-r--r-- 1 root root   20 Feb 25 14:25 RTCALARM-378d7b65-8da9-4773-b6e4-a47826a833e1
-rw-r--r-- 1 root root    5 Feb 25 14:25 SecureBoot-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root    6 Feb 25 14:25 SetupHotKey-a7d8d9a6-6ab0-4aeb-ad9d-163e59a7a380
-rw-r--r-- 1 root root    5 Feb 25 14:25 SetupMode-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   68 Feb 25 14:25 SignatureSupport-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root   22 Feb 25 14:25 SMBIOSELOG000-c3eeae98-23bf-412b-ab60-efcbb48e1534
-rw-r--r-- 1 root root    5 Feb 25 14:25 SMBIOSELOGNUMBER-c3eeae98-23bf-412b-ab60-efcbb48e1534
-rw-r--r-- 1 root root   12 Feb 25 14:25 SMBIOSMEMSIZE-c3eeae98-23bf-412b-ab60-efcbb48e1534
-rw-r--r-- 1 root root   67 Feb 25 14:25 System-e947fcf9-dd01-4965-b808-32a7b6815657
-rw-r--r-- 1 root root    6 Feb 25 14:25 Timeout-8be4df61-93ca-11d2-aa0d-00e098032b8c
-rw-r--r-- 1 root root    5 Feb 25 14:25 TrEEPhysicalPresenceFlags-f24643c2-c622-494e-8a0d-4632579c2d5b
-rw-r--r-- 1 root root   28 Feb 25 14:25 UCR-14a22a97-8424-489e-9ead-dc09255658b5
-rw-r--r-- 1 root root   21 Feb 25 14:25 UIT_DATA-fe47349a-7f0d-4641-822b-34baa28ecdd0
-rw-r--r-- 1 root root   36 Feb 25 14:25 UIT_HEADER-fe47349a-7f0d-4641-822b-34baa28ecdd0
-rw-r--r-- 1 root root   36 Feb 25 14:25 UnlockIDCopy-eaec226f-c9a3-477a-a826-ddc716cdc0e3
-rw-r--r-- 1 root root    5 Feb 25 14:25 VendorKeys-8be4df61-93ca-11d2-aa0d-00e098032b8c

*********************** END /sys/firmware/efi/efivars

*********************** BEGIN /proc/mounts
/dev/mapper/vg-root / ext4 rw,relatime,errors=remount-ro,data=ordered 0 0
/dev/sda2 /boot ext4 rw,relatime,data=ordered 0 0
/dev/mapper/vg-home /home ext4 rw,relatime,data=ordered 0 0
/dev/sda1 /boot/efi vfat rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro 0 0
/dev/mapper/store /mnt/store ext4 rw,relatime,data=ordered 0 0
*********************** END /proc/mounts

*********************** BEGIN /boot/grub/grub.cfg
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
  set have_grubenv=true
  load_env
fi
if [ "${next_entry}" ] ; then
   set default="${next_entry}"
   set next_entry=
   save_env next_entry
   set boot_once=true
else
   set default="2"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
  menuentry_id_option="--id"
else
  menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
  set saved_entry="${prev_saved_entry}"
  save_env saved_entry
  set prev_saved_entry=
  save_env prev_saved_entry
  set boot_once=true
fi

function savedefault {
  if [ -z "${boot_once}" ]; then
    saved_entry="${chosen}"
    save_env saved_entry
  fi
}
function load_video {
  if [ x$feature_all_video_module = xy ]; then
    insmod all_video
  else
    insmod efi_gop
    insmod efi_uga
    insmod ieee1275_fb
    insmod vbe
    insmod vga
    insmod video_bochs
    insmod video_cirrus
  fi
}

if [ x$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
else
  search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
fi
    font="/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=1920x1080,1024x768,auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=en_US
  insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
  set timeout=30
else
  if [ x$feature_timeout_style = xy ] ; then
    set timeout_style=menu
    set timeout=3
  # Fallback normal timeout code in case the timeout_style feature is
  # unavailable.
  else
    set timeout=3
  fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
insmod part_gpt
insmod ext2
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
else
  search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
fi
insmod png
if background_image /grub/.background_cache.png; then
  set color_normal=white/black
  set color_highlight=black/white
else
  set menu_color_normal=cyan/blue
  set menu_color_highlight=white/blue
fi
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
	set gfxpayload="${1}"
}
set linux_gfx_mode=keep
export linux_gfx_mode
menuentry 'Debian GNU/Linux' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-8f0db0a1-2c26-4b6c-a132-e8292709197e' {
	load_video
	gfxmode $linux_gfx_mode
	insmod gzio
	if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
	insmod part_gpt
	insmod ext2
	set root='hd0,gpt2'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
	else
	  search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
	fi
	echo	'Loading Linux 4.14.0-3-amd64 ...'
	linux	/vmlinuz-4.14.0-3-amd64 root=/dev/mapper/vg-root ro  quiet splash
	echo	'Loading initial ramdisk ...'
	initrd	/initrd.img-4.14.0-3-amd64
}
submenu 'Advanced options for Debian GNU/Linux' $menuentry_id_option 'gnulinux-advanced-8f0db0a1-2c26-4b6c-a132-e8292709197e' {
	menuentry 'Debian GNU/Linux, with Linux 4.14.0-3-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.14.0-3-amd64-advanced-8f0db0a1-2c26-4b6c-a132-e8292709197e' {
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
		else
		  search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
		fi
		echo	'Loading Linux 4.14.0-3-amd64 ...'
		linux	/vmlinuz-4.14.0-3-amd64 root=/dev/mapper/vg-root ro  quiet splash
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-4.14.0-3-amd64
	}
	menuentry 'Debian GNU/Linux, with Linux 4.14.0-3-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.14.0-3-amd64-recovery-8f0db0a1-2c26-4b6c-a132-e8292709197e' {
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
		else
		  search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
		fi
		echo	'Loading Linux 4.14.0-3-amd64 ...'
		linux	/vmlinuz-4.14.0-3-amd64 root=/dev/mapper/vg-root ro single 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-4.14.0-3-amd64
	}
	menuentry 'Debian GNU/Linux, with Linux 4.14.0-2-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.14.0-2-amd64-advanced-8f0db0a1-2c26-4b6c-a132-e8292709197e' {
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
		else
		  search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
		fi
		echo	'Loading Linux 4.14.0-2-amd64 ...'
		linux	/vmlinuz-4.14.0-2-amd64 root=/dev/mapper/vg-root ro  quiet splash
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-4.14.0-2-amd64
	}
	menuentry 'Debian GNU/Linux, with Linux 4.14.0-2-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.14.0-2-amd64-recovery-8f0db0a1-2c26-4b6c-a132-e8292709197e' {
		load_video
		gfxmode $linux_gfx_mode
		insmod gzio
		if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
		insmod part_gpt
		insmod ext2
		set root='hd0,gpt2'
		if [ x$feature_platform_search_hint = xy ]; then
		  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
		else
		  search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
		fi
		echo	'Loading Linux 4.14.0-2-amd64 ...'
		linux	/vmlinuz-4.14.0-2-amd64 root=/dev/mapper/vg-root ro single 
		echo	'Loading initial ramdisk ...'
		initrd	/initrd.img-4.14.0-2-amd64
	}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda1)' --class windows --class os $menuentry_id_option 'osprober-efi-1447-754F' {
	insmod part_gpt
	insmod fat
	set root='hd0,gpt1'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt1 --hint-efi=hd0,gpt1 --hint-baremetal=ahci0,gpt1  1447-754F
	else
	  search --no-floppy --fs-uuid --set=root 1447-754F
	fi
	chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $menuentry_id_option 'uefi-firmware' {
	fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries.  Simply type the
# menu entries you want to add after this comment.  Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f  ${config_directory}/custom.cfg ]; then
  source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f  $prefix/custom.cfg ]; then
  source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###

### BEGIN /etc/grub.d/42_grml ###
menuentry "Grml Rescue System (grml64-full_2017.05.iso)" {
        insmod part_gpt
        insmod ext2
        set root='hd0,gpt2'
        if [ x$feature_platform_search_hint = xy ]; then
          search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2  2af046c2-1c1f-43ca-9692-7ea1d357493b
        else
          search --no-floppy --fs-uuid --set=root 2af046c2-1c1f-43ca-9692-7ea1d357493b
        fi
        iso_path="/grml/grml64-full_2017.05.iso"
        export iso_path
        kernelopts="   "
        export kernelopts
        loopback loop "/grml/grml64-full_2017.05.iso"
        set root=(loop)
        configfile /boot/grub/loopback.cfg
}
### END /etc/grub.d/42_grml ###
*********************** END /boot/grub/grub.cfg

*********************** BEGIN /proc/mdstat
cat: /proc/mdstat: No such file or directory
*********************** END /proc/mdstat

*********************** BEGIN /dev/disk/by-id
total 0
lrwxrwxrwx 1 root root  9 Feb 25 14:25 ata-TOSHIBA_THNSNJ512GDNU_261S1022TC0W -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-TOSHIBA_THNSNJ512GDNU_261S1022TC0W-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-TOSHIBA_THNSNJ512GDNU_261S1022TC0W-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-TOSHIBA_THNSNJ512GDNU_261S1022TC0W-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-TOSHIBA_THNSNJ512GDNU_261S1022TC0W-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-TOSHIBA_THNSNJ512GDNU_261S1022TC0W-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-TOSHIBA_THNSNJ512GDNU_261S1022TC0W-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Feb 25 14:25 ata-WDC_WD10SPZX-00Z10T0_WD-WX21E370JZH3 -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-WDC_WD10SPZX-00Z10T0_WD-WX21E370JZH3-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 ata-WDC_WD10SPZX-00Z10T0_WD-WX21E370JZH3-part2 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-name-cryptpv -> ../../dm-0
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-name-store -> ../../dm-4
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-name-vg-home -> ../../dm-2
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-name-vg-root -> ../../dm-1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-name-vg-swap -> ../../dm-3
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-uuid-CRYPT-LUKS1-0f80e5bacd7546b189a598af15cccacd-store -> ../../dm-4
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-uuid-CRYPT-LUKS1-6852c4ca62a14eb09c68986588d30d27-cryptpv -> ../../dm-0
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-uuid-LVM-dJmrx8reRz83C3i4LMTLVwczBRgaVE68ZKcr5sChA5geUFkOmNeKHYU2MbX2tnOT -> ../../dm-2
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-uuid-LVM-dJmrx8reRz83C3i4LMTLVwczBRgaVE68cYTiDhXB0Afb75jS8R8zJhhGDTseQ19M -> ../../dm-3
lrwxrwxrwx 1 root root 10 Feb 25 14:25 dm-uuid-LVM-dJmrx8reRz83C3i4LMTLVwczBRgaVE68q8KkLlFfPFKh6sWTxxU0UEiA4Dbnx1Qh -> ../../dm-1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 lvm-pv-uuid-bPkWur-dh0W-Lzys-vxTp-z1x3-51MN-iDFgvH -> ../../dm-0
lrwxrwxrwx 1 root root  9 Feb 25 14:25 wwn-0x500080d9104cb864 -> ../../sda
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x500080d9104cb864-part1 -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x500080d9104cb864-part2 -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x500080d9104cb864-part3 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x500080d9104cb864-part4 -> ../../sda4
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x500080d9104cb864-part5 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x500080d9104cb864-part6 -> ../../sda6
lrwxrwxrwx 1 root root  9 Feb 25 14:25 wwn-0x50014ee6b253f2dc -> ../../sdb
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x50014ee6b253f2dc-part1 -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 wwn-0x50014ee6b253f2dc-part2 -> ../../sdb2
*********************** END /dev/disk/by-id

*********************** BEGIN /dev/disk/by-uuid
total 0
lrwxrwxrwx 1 root root 10 Feb 25 14:25 081bbfe3-fb60-43c7-9e93-3d84ff09e26f -> ../../dm-4
lrwxrwxrwx 1 root root 10 Feb 25 14:25 0f80e5ba-cd75-46b1-89a5-98af15cccacd -> ../../sdb1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 1447-754F -> ../../sda1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 2af046c2-1c1f-43ca-9692-7ea1d357493b -> ../../sda2
lrwxrwxrwx 1 root root 10 Feb 25 14:25 42A464DCA464D3C7 -> ../../sda5
lrwxrwxrwx 1 root root 10 Feb 25 14:25 55b2d4e6-2982-4938-9d16-36934d9e7185 -> ../../dm-3
lrwxrwxrwx 1 root root 10 Feb 25 14:25 6852c4ca-62a1-4eb0-9c68-986588d30d27 -> ../../sda3
lrwxrwxrwx 1 root root 10 Feb 25 14:25 6C00246F00244286 -> ../../sda6
lrwxrwxrwx 1 root root 10 Feb 25 14:25 8f0db0a1-2c26-4b6c-a132-e8292709197e -> ../../dm-1
lrwxrwxrwx 1 root root 10 Feb 25 14:25 CEE8B043E8B02C19 -> ../../sdb2
lrwxrwxrwx 1 root root 10 Feb 25 14:25 d25409cb-8d1f-45ed-b4e0-3ad11be309fb -> ../../dm-2
*********************** END /dev/disk/by-uuid

-- System Information:
Debian Release: buster/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'unstable-debug'), (500, 'testing-debug'), (100, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.14.0-3-amd64 (SMP w/8 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages grub-efi depends on:
ii  grub-common     2.02+dfsg1-1
ii  grub-efi-amd64  2.02+dfsg1-1

grub-efi recommends no packages.

grub-efi suggests no packages.

-- no debconf information



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