[pkg-cryptsetup-devel] Bug#807600: initramfs-tools: LVM called before encrypted partition is mounted causing boot to hang
John Talbut
jt at dpets.co.uk
Thu Dec 10 22:23:02 UTC 2015
Package: initramfs-tools
Version: 0.120
Severity: important
Dear Maintainer,
* What led up to the situation?
I compiled a static kernel from the latest source in Debian Testing,
4.2.6. I have successfully compiled kernels many times before.
I have a boot partition and the rest of the hard disk is in an encrypted
partition.
When I come to boot it fails to ask for the password and starts getting
the following lines being repeated on the console:
/run/lvm/lvmetad.socket: connect failed: No such file or directory
WARNING: Failed to connect to lvmetad. Falling back to internal scanning.
Reading all physical volumes. This may take a while...
In addition a previous kernel that I had been using also fails to boot.
On the other hand the latest stock modular kernel boots OK.
I am attaching a dmesg which I was able to obtain from a boot failure.
The lvmetad lines do not appear in dmesg.
The information below refers to the system booted with the 4.2.0-1-amd64
stock kernel.
-- Package-specific info:
-- initramfs sizes
-rw-r--r-- 1 root root 18M Oct 1 06:13 /boot/initrd.img-4.1.0-2-amd64
-rw-r--r-- 1 root root 4.9M Oct 2 21:29 /boot/initrd.img-4.1.6-20151002
-rw-r--r-- 1 root root 4.9M Dec 6 19:40
/boot/initrd.img-4.1.6-20151002-_4.1.6-20151002-2_amd64
-rw-r--r-- 1 root root 4.9M Oct 3 06:54
/boot/initrd.img-4.1.6-20151002-dbg_4.1.6-20151002-1_amd64
-rw-r--r-- 1 root root 4.9M Oct 3 05:32 /boot/initrd.img-4.1.6-20151003
-rw-r--r-- 1 root root 19M Nov 25 18:43 /boot/initrd.img-4.2.0-1-amd64
-rw-r--r-- 1 root root 4.9M Dec 6 19:41 /boot/initrd.img-4.2.6-20151206
-rw-r--r-- 1 root root 4.9M Dec 10 14:59 /boot/initrd.img-4.2.6-20151209
-- /proc/cmdline
BOOT_IMAGE=/vmlinuz-4.2.0-1-amd64 root=/dev/mapper/dk-rt ro
snd-hda-intel.index=1,0
-- resume
RESUME=/dev/mapper/dk-sw
-- /proc/filesystems
ext3
ext2
ext4
-- lsmod
Module Size Used by
arc4 16384 2
btusb 45056 0
btrtl 16384 1 btusb
btbcm 16384 1 btusb
iwlmvm 192512 0
mac80211 630784 1 iwlmvm
btintel 16384 1 btusb
snd_usb_audio 180224 0
snd_usbmidi_lib 32768 1 snd_usb_audio
snd_rawmidi 32768 1 snd_usbmidi_lib
snd_seq_device 16384 1 snd_rawmidi
amd_freq_sensitivity 16384 0
kvm_amd 61440 0
kvm 495616 1 kvm_amd
bluetooth 499712 5 btbcm,btrtl,btusb,btintel
pwc 73728 0
videobuf2_vmalloc 16384 1 pwc
videobuf2_memops 16384 1 videobuf2_vmalloc
videobuf2_core 49152 1 pwc
v4l2_common 16384 2 pwc,videobuf2_core
videodev 167936 3 pwc,v4l2_common,videobuf2_core
media 24576 1 videodev
iwlwifi 118784 1 iwlmvm
cfg80211 532480 3 iwlwifi,mac80211,iwlmvm
amdkfd 118784 1
rfkill 24576 3 cfg80211,bluetooth
pcspkr 16384 0
evdev 20480 11
serio_raw 16384 0
radeon 1499136 3
edac_mce_amd 24576 0
fam15h_power 16384 0
edac_core 57344 0
snd_hda_codec_realtek 86016 1
k10temp 16384 0
snd_hda_codec_hdmi 49152 1
snd_hda_codec_generic 73728 1 snd_hda_codec_realtek
i2c_piix4 24576 0
ttm 94208 1 radeon
sg 32768 0
snd_hda_intel 36864 0
drm_kms_helper 126976 1 radeon
drm 352256 6 ttm,drm_kms_helper,radeon
fujitsu_laptop 20480 0
shpchp 36864 0
snd_hda_codec 131072 4
snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_intel
snd_hda_core 65536 5
snd_hda_codec_realtek,snd_hda_codec_hdmi,snd_hda_codec_generic,snd_hda_codec,snd_hda_intel
snd_hwdep 16384 2 snd_usb_audio,snd_hda_codec
snd_pcm 102400 5
snd_usb_audio,snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel,snd_hda_core
snd_timer 32768 1 snd_pcm
snd 86016 12
snd_hda_codec_realtek,snd_usb_audio,snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_pcm,snd_rawmidi,snd_hda_codec_generic,snd_usbmidi_lib,snd_hda_codec,snd_hda_intel,snd_seq_device
i2c_algo_bit 16384 1 radeon
8250_fintek 16384 0
tpm_tis 20480 0
video 36864 1 fujitsu_laptop
tpm 40960 1 tpm_tis
soundcore 16384 1 snd
button 16384 0
acpi_cpufreq 20480 0
processor 36864 3 acpi_cpufreq
thermal_sys 49152 2 video,processor
parport_pc 28672 0
ppdev 20480 0
lp 20480 0
parport 49152 3 lp,ppdev,parport_pc
loop 28672 0
autofs4 40960 2
ext4 573440 6
crc16 16384 2 ext4,bluetooth
mbcache 20480 1 ext4
jbd2 102400 1 ext4
algif_skcipher 20480 0
af_alg 16384 1 algif_skcipher
sr_mod 24576 0
cdrom 57344 1 sr_mod
usb_storage 69632 0
dm_crypt 24576 1
dm_mod 106496 21 dm_crypt
hid_generic 16384 0
usbhid 49152 0
hid 114688 2 hid_generic,usbhid
sd_mod 40960 3
crct10dif_pclmul 16384 0
crc32_pclmul 16384 0
crc32c_intel 24576 0
jitterentropy_rng 16384 0
sha256_ssse3 28672 1
sha256_generic 24576 1 sha256_ssse3
hmac 16384 1
drbg 24576 1
ansi_cprng 16384 0
ohci_pci 16384 0
aesni_intel 167936 2
aes_x86_64 20480 1 aesni_intel
lrw 16384 1 aesni_intel
gf128mul 16384 1 lrw
glue_helper 16384 1 aesni_intel
ablk_helper 16384 1 aesni_intel
cryptd 20480 3 aesni_intel,ablk_helper
ahci 36864 2
libahci 32768 1 ahci
libata 233472 2 ahci,libahci
scsi_mod 225280 5 sg,usb_storage,libata,sd_mod,sr_mod
ohci_hcd 49152 1 ohci_pci
ehci_pci 16384 0
ehci_hcd 77824 1 ehci_pci
xhci_pci 16384 0
xhci_hcd 167936 1 xhci_pci
usbcore 233472 12
pwc,btusb,snd_usb_audio,usb_storage,ohci_hcd,ohci_pci,snd_usbmidi_lib,ehci_hcd,ehci_pci,usbhid,xhci_hcd,xhci_pci
usb_common 16384 1 usbcore
r8169 77824 0
mii 16384 1 r8169
-- /etc/initramfs-tools/modules
-- /etc/kernel-img.conf
# Kernel image management overrides
# See kernel-img.conf(5) for details
do_symlinks = yes
do_bootloader = no
do_initrd = yes
link_in_boot = no
-- /etc/initramfs-tools/initramfs.conf
MODULES=most
BUSYBOX=y
KEYMAP=n
COMPRESS=gzip
DEVICE=
NFSROOT=auto
-- /etc/initramfs-tools/update-initramfs.conf
update_initramfs=yes
backup_initramfs=no
-- /etc/crypttab
sda2_crypt UUID=48537739-1f62-4c12-8bf1-9d662d8cc74f none luks
sda2_crypt UUID=48537739-1f62-4c12-8bf1-9d662d8cc74f none luks
sda2_crypt UUID=48537739-1f62-4c12-8bf1-9d662d8cc74f none luks
-- mkinitramfs hooks
/etc/initramfs-tools/hooks/:
/usr/share/initramfs-tools/hooks:
amd64_microcode
busybox
cryptgnupg
cryptkeyctl
cryptopenct
cryptopensc
cryptpassdev
cryptroot
dmsetup
fsck
fuse
keymap
klibc
kmod
lvm2
ntfs_3g
resume
thermal
udev
-- System Information:
Debian Release: stretch/sid
APT prefers testing
APT policy: (500, 'testing')
Architecture: amd64 (x86_64)
Kernel: Linux 4.2.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_GB.utf8, LC_CTYPE=en_GB.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
Versions of packages initramfs-tools depends on:
ii cpio 2.11+dfsg-4.1
ii klibc-utils 2.0.4-4
ii kmod 21-1
ii udev 228-2
Versions of packages initramfs-tools recommends:
pn busybox | busybox-initramfs | busybox-static <none>
Versions of packages initramfs-tools suggests:
pn bash-completion <none>
-- no debconf information
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