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#1 2014-10-10 22:40:49

sadza
Member
Registered: 2014-10-10
Posts: 15

[SOLVED] Unable to find root device

So I'm getting this error. It seems to be common enough, after trying some existing solutions, I am confounded.

ERROR: device '...' not found. Skipping fsck.
ERROR: Unable to find root device '...'.
You are being dropped to a recovery shell
    Type 'exit' to try and continue booting
sh: can't access tty: job control turned off
[rootfs /]#

So I got my Arch Live CD, chrooted into my installation (with arch-chroot method in wiki page). I can access my files and stuff. I can even use pacman -Syu. Then I try mkinitcpio -p linux and I get a TONNE of errors after some of the build hooks.

  -> Running build hook: (insert whatever hook it is)
==> ERROR: module not found: (insert whatever module it is)
==> ERROR: so and so

and at the end:

==> WARNING: No modules were added to the image. This is probably not what you want.
==> Creating gzip-compressed...
==> WARNING: errors were encountered during the build. The image may not be complete.

And, predictably, I encounter the same issue when I try to reboot.

Can anybody help?

Last edited by sadza (2014-10-11 23:15:36)

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#2 2014-10-10 22:52:02

nomorewindows
Member
Registered: 2010-04-03
Posts: 3,367

Re: [SOLVED] Unable to find root device

You need to mount proc, sys, dev so that mkinitcpio will make an image.  Do you have root=/dev/xxx rw parameters in bootloader?

I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...
Look ma, no mouse.

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#3 2014-10-10 23:24:26

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

I made sure to mount proc, sys, dev, and I retried. I get the same errors. Can you elaborate on your second sentence? Not sure what you mean, or how to check that.

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#4 2014-10-10 23:28:36

nomorewindows
Member
Registered: 2010-04-03
Posts: 3,367

Re: [SOLVED] Unable to find root device

What bootloader are you using?  And you need to chroot into the root of the directory where the installation is.

Last edited by nomorewindows (2014-10-10 23:29:27)

I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...
Look ma, no mouse.

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#5 2014-10-10 23:28:54

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

I'm using GRUB.

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#6 2014-10-10 23:30:52

nomorewindows
Member
Registered: 2010-04-03
Posts: 3,367

Re: [SOLVED] Unable to find root device

You can try to mount the root and usr from the emergency shell.   It looks as if you don't have a root defined, but what does your grub.cfg show?

I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...
Look ma, no mouse.

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#7 2014-10-10 23:48:12

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

If by emergency shell you mean fallback initramfs, I tried it when I first encountered this problem and it didn't work. Do you think it should work now? I suppose I'll try it anyway.

Also, I'm not sure how to copy the grub.cfg info to these forums, as all I have right now is the console.

EDIT: initramfs fallback does not work.

Last edited by sadza (2014-10-10 23:49:31)

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#8 2014-10-11 00:26:05

nomorewindows
Member
Registered: 2010-04-03
Posts: 3,367

Re: [SOLVED] Unable to find root device

Emergency shell from where it won't mount root.

I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...
Look ma, no mouse.

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#9 2014-10-11 01:36:25

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

Sorry, I didn't make this clear earlier. When I boot into Arch, I can't use my keyboard to interact with the given shell. This is the grub.cfg content.

#
# 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 ###
insmod part_gpt
insmod part_msdos
if [ -s $prefix/grubenv ]; then
  load_env
fi
set default="0"

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$feature_default_font_path = xy ] ; then
   font=unicode
else
insmod part_msdos
insmod ext2
set root='hd0,msdos5'
if [ x$feature_platform_search_hint = xy ]; then
  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  ad4103fa-d940-47ca-8506-301d8071d467
else
  search --no-floppy --fs-uuid --set=root ad4103fa-d940-47ca-8506-301d8071d467
fi
    font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
  set gfxmode=auto
  load_video
  insmod gfxterm
  set locale_dir=$prefix/locale
  set lang=en_US
  insmod gettext
fi
terminal_input console
terminal_output gfxterm
set timeout=5
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/10_linux ###
menuentry 'Arch Linux, with Linux core repo kernel' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-core repo kernel-true-ad4103fa-d940-47ca-8506-301d8071d467' {
	load_video
	set gfxpayload=keep
	insmod gzio
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  ad4103fa-d940-47ca-8506-301d8071d467
	else
	  search --no-floppy --fs-uuid --set=root ad4103fa-d940-47ca-8506-301d8071d467
	fi
	echo	'Loading Linux core repo kernel ...'
	linux	/boot/vmlinuz-linux root=UUID=ad4103fa-d940-47ca-8506-301d8071d467 rw  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/boot/initramfs-linux.img
}
menuentry 'Arch Linux, with Linux core repo kernel (Fallback initramfs)' --class arch --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-core repo kernel-fallback-ad4103fa-d940-47ca-8506-301d8071d467' {
	load_video
	set gfxpayload=keep
	insmod gzio
	insmod part_msdos
	insmod ext2
	set root='hd0,msdos5'
	if [ x$feature_platform_search_hint = xy ]; then
	  search --no-floppy --fs-uuid --set=root --hint-bios=hd0,msdos5 --hint-efi=hd0,msdos5 --hint-baremetal=ahci0,msdos5  ad4103fa-d940-47ca-8506-301d8071d467
	else
	  search --no-floppy --fs-uuid --set=root ad4103fa-d940-47ca-8506-301d8071d467
	fi
	echo	'Loading Linux core repo kernel ...'
	linux	/boot/vmlinuz-linux root=UUID=ad4103fa-d940-47ca-8506-301d8071d467 rw  quiet
	echo	'Loading initial ramdisk ...'
	initrd	/boot/initramfs-linux-fallback.img
}

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

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

### BEGIN /etc/grub.d/20_memtest86+ ###
### END /etc/grub.d/20_memtest86+ ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### 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 ###

Last edited by sadza (2014-10-11 01:37:03)

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#10 2014-10-11 11:30:52

nomorewindows
Member
Registered: 2010-04-03
Posts: 3,367

Re: [SOLVED] Unable to find root device

Ok it's using UUID to find root.  If you're having trouble using the USB keyboard, you need to add usbinput to your hooks.

I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...
Look ma, no mouse.

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#11 2014-10-11 15:29:07

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

It says that the hook usbinput is deprecated and to use hook keyboard instead, and keyboard is already there. I still cannot use my keyboard to interact with the terminal in early init.

If I may remind you, I get 

==> ERROR: module not found: `oxu210hp_hcd`

and many other like errors after multiple build hooks, including keyboard, when using mkinitcpio -p linux.

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#12 2014-10-11 15:43:28

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

Here is the full text of my mkinitcpio -p linux:

==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'default'
  -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux.img
==> Starting build: 3.16.4-1-ARCH
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [autodetect]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
==> ERROR: module not found: `sd_mod'
==> ERROR: module not found: `sr_mod'
==> ERROR: module not found: `ahci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `uas'
==> ERROR: module not found: `usb_storage'
==> ERROR: module not found: `sd_mod'
  -> Running build hook: [filesystems]
==> ERROR: module not found: `ext4'
  -> Running build hook: [keyboard]
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
  -> Running build hook: [fsck]
==> WARNING: Hook 'usbinput' is deprecated. Replace it with 'keyboard' in your config
  -> Running build hook: [keyboard]
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
==> WARNING: No modules were added to the image. This is probably not what you want.
==> Creating gzip-compressed initcpio image: /boot/initramfs-linux.img
==> WARNING: errors were encountered during the build. The image may not be complete.
==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'fallback'
  -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-fallback.img -S autodetect
==> Starting build: 3.16.4-1-ARCH
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
==> ERROR: module not found: `eata'
==> ERROR: module not found: `mptctl'
==> ERROR: module not found: `mptfc'
==> ERROR: module not found: `mptbase'
==> ERROR: module not found: `mptspi'
==> ERROR: module not found: `mptscsih'
==> ERROR: module not found: `mptsas'
==> ERROR: module not found: `brd'
==> ERROR: module not found: `zram'
==> ERROR: module not found: `skd'
==> ERROR: module not found: `aoe'
==> ERROR: module not found: `floppy'
==> ERROR: module not found: `pktcdvd'
==> ERROR: module not found: `sx8'
==> ERROR: module not found: `xen_blkback'
==> ERROR: module not found: `mtip32xx'
==> ERROR: module not found: `DAC960'
==> ERROR: module not found: `loop'
==> ERROR: module not found: `osdblk'
==> ERROR: module not found: `xen_blkfront'
==> ERROR: module not found: `rbd'
==> ERROR: module not found: `virtio_blk'
==> ERROR: module not found: `nvme'
==> ERROR: module not found: `cryptoloop'
==> ERROR: module not found: `rsxx'
==> ERROR: module not found: `drbd'
==> ERROR: module not found: `nbd'
==> ERROR: module not found: `cciss'
==> ERROR: module not found: `libiscsi_tcp'
==> ERROR: module not found: `libiscsi'
==> ERROR: module not found: `megaraid'
==> ERROR: module not found: `sd_mod'
==> ERROR: module not found: `sg'
==> ERROR: module not found: `gdth'
==> ERROR: module not found: `mpt2sas'
==> ERROR: module not found: `ipr'
==> ERROR: module not found: `scsi_transport_iscsi'
==> ERROR: module not found: `scsi_transport_fc'
==> ERROR: module not found: `3w_sas'
==> ERROR: module not found: `bnx2i'
==> ERROR: module not found: `dpt_i2o'
==> ERROR: module not found: `pm80xx'
==> ERROR: module not found: `be2iscsi'
==> ERROR: module not found: `fnic'
==> ERROR: module not found: `scsi_tgt'
==> ERROR: module not found: `aic94xx'
==> ERROR: module not found: `hptiop'
==> ERROR: module not found: `tmscsim'
==> ERROR: module not found: `hpsa'
==> ERROR: module not found: `isci'
==> ERROR: module not found: `ch'
==> ERROR: module not found: `mpt3sas'
==> ERROR: module not found: `scsi_transport_sas'
==> ERROR: module not found: `ppa'
==> ERROR: module not found: `bnx2fc'
==> ERROR: module not found: `iscsi_boot_sysfs'
==> ERROR: module not found: `libsas'
==> ERROR: module not found: `BusLogic'
==> ERROR: module not found: `qla4xxx'
==> ERROR: module not found: `pmcraid'
==> ERROR: module not found: `scsi_mod'
==> ERROR: module not found: `scsi_transport_spi'
==> ERROR: module not found: `advansys'
==> ERROR: module not found: `qla1280'
==> ERROR: module not found: `csiostor'
==> ERROR: module not found: `libosd'
==> ERROR: module not found: `osd'
==> ERROR: module not found: `fdomain'
==> ERROR: module not found: `hv_storvsc'
==> ERROR: module not found: `qlogicfas408'
==> ERROR: module not found: `sym53c500_cs'
==> ERROR: module not found: `aha152x_cs'
==> ERROR: module not found: `qlogic_cs'
==> ERROR: module not found: `fdomain_cs'
==> ERROR: module not found: `aic7xxx'
==> ERROR: module not found: `aic79xx'
==> ERROR: module not found: `eata'
==> ERROR: module not found: `scsi_transport_srp'
==> ERROR: module not found: `sym53c8xx'
==> ERROR: module not found: `qla2xxx'
==> ERROR: module not found: `tcm_qla2xxx'
==> ERROR: module not found: `scsi_dh_rdac'
==> ERROR: module not found: `scsi_dh_alua'
==> ERROR: module not found: `scsi_dh_emc'
==> ERROR: module not found: `scsi_dh'
==> ERROR: module not found: `scsi_dh_hp_sw'
==> ERROR: module not found: `mvumi'
==> ERROR: module not found: `a100u2w'
==> ERROR: module not found: `atp870u'
==> ERROR: module not found: `sr_mod'
==> ERROR: module not found: `libfc'
==> ERROR: module not found: `ufshcd_pci'
==> ERROR: module not found: `ufshcd_pltfrm'
==> ERROR: module not found: `ufshcd'
==> ERROR: module not found: `3w_9xxx'
==> ERROR: module not found: `initio'
==> ERROR: module not found: `dc395x'
==> ERROR: module not found: `st'
==> ERROR: module not found: `mvsas'
==> ERROR: module not found: `stex'
==> ERROR: module not found: `dmx3191d'
==> ERROR: module not found: `virtio_scsi'
==> ERROR: module not found: `cxgb4i'
==> ERROR: module not found: `cxgb3i'
==> ERROR: module not found: `libcxgbi'
==> ERROR: module not found: `libfcoe'
==> ERROR: module not found: `fcoe'
==> ERROR: module not found: `raid_class'
==> ERROR: module not found: `libsrp'
==> ERROR: module not found: `megaraid_mm'
==> ERROR: module not found: `megaraid_mbox'
==> ERROR: module not found: `megaraid_sas'
==> ERROR: module not found: `vmw_pvscsi'
==> ERROR: module not found: `iscsi_tcp'
==> ERROR: module not found: `osst'
==> ERROR: module not found: `bfa'
==> ERROR: module not found: `ips'
==> ERROR: module not found: `ses'
==> ERROR: module not found: `imm'
==> ERROR: module not found: `lpfc'
==> ERROR: module not found: `aacraid'
==> ERROR: module not found: `arcmsr'
==> ERROR: module not found: `3w_xxxx'
==> ERROR: module not found: `esas2r'
==> ERROR: module not found: `pata_atiixp'
==> ERROR: module not found: `pata_rz1000'
==> ERROR: module not found: `pata_sis'
==> ERROR: module not found: `pata_netcell'
==> ERROR: module not found: `pata_sl82c105'
==> ERROR: module not found: `pata_cmd640'
==> ERROR: module not found: `pata_sil680'
==> ERROR: module not found: `pata_hpt3x3'
==> ERROR: module not found: `sata_sis'
==> ERROR: module not found: `pata_acpi'
==> ERROR: module not found: `pata_cmd64x'
==> ERROR: module not found: `pata_it8213'
==> ERROR: module not found: `pata_ns87415'
==> ERROR: module not found: `pata_ns87410'
==> ERROR: module not found: `pata_opti'
==> ERROR: module not found: `pata_marvell'
==> ERROR: module not found: `pata_artop'
==> ERROR: module not found: `pata_jmicron'
==> ERROR: module not found: `sata_vsc'
==> ERROR: module not found: `pata_ninja32'
==> ERROR: module not found: `sata_sil24'
==> ERROR: module not found: `pata_hpt3x2n'
==> ERROR: module not found: `pata_rdc'
==> ERROR: module not found: `pata_efar'
==> ERROR: module not found: `pata_mpiix'
==> ERROR: module not found: `pata_piccolo'
==> ERROR: module not found: `pata_pdc2027x'
==> ERROR: module not found: `pata_cypress'
==> ERROR: module not found: `pata_pdc202xx_old'
==> ERROR: module not found: `sata_via'
==> ERROR: module not found: `pata_amd'
==> ERROR: module not found: `sata_sil'
==> ERROR: module not found: `sata_uli'
==> ERROR: module not found: `pata_legacy'
==> ERROR: module not found: `pata_hpt366'
==> ERROR: module not found: `pata_it821x'
==> ERROR: module not found: `pata_hpt37x'
==> ERROR: module not found: `sata_mv'
==> ERROR: module not found: `pata_ali'
==> ERROR: module not found: `pata_triflex'
==> ERROR: module not found: `sata_sx4'
==> ERROR: module not found: `pata_serverworks'
==> ERROR: module not found: `pata_oldpiix'
==> ERROR: module not found: `pata_pcmcia'
==> ERROR: module not found: `sata_svw'
==> ERROR: module not found: `sata_inic162x'
==> ERROR: module not found: `sata_qstor'
==> ERROR: module not found: `pata_radisys'
==> ERROR: module not found: `sata_promise'
==> ERROR: module not found: `sata_nv'
==> ERROR: module not found: `pata_sch'
==> ERROR: module not found: `pata_via'
==> ERROR: module not found: `pata_atp867x'
==> ERROR: module not found: `pata_optidma'
==> ERROR: module not found: `ahci_platform'
==> ERROR: module not found: `ahci'
==> ERROR: module not found: `ata_piix'
==> ERROR: module not found: `pdc_adma'
==> ERROR: module not found: `ata_generic'
==> ERROR: module not found: `oxu210hp_hcd'
==> ERROR: module not found: `isp1760'
==> ERROR: module not found: `isp116x_hcd'
==> ERROR: module not found: `fusbh200_hcd'
==> ERROR: module not found: `max3421_hcd'
==> ERROR: module not found: `isp1362_hcd'
==> ERROR: module not found: `ohci_pci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `r8a66597_hcd'
==> ERROR: module not found: `hwa_hc'
==> ERROR: module not found: `ehci_hcd'
==> ERROR: module not found: `uhci_hcd'
==> ERROR: module not found: `whci_hcd'
==> ERROR: module not found: `ohci_hcd'
==> ERROR: module not found: `sl811_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `u132_hcd'
==> ERROR: module not found: `ums_cypress'
==> ERROR: module not found: `ums_alauda'
==> ERROR: module not found: `ums_isd200'
==> ERROR: module not found: `ums_usbat'
==> ERROR: module not found: `uas'
==> ERROR: module not found: `ums_realtek'
==> ERROR: module not found: `ums_datafab'
==> ERROR: module not found: `ums_freecom'
==> ERROR: module not found: `ums_onetouch'
==> ERROR: module not found: `usb_storage'
==> ERROR: module not found: `ums_jumpshot'
==> ERROR: module not found: `ums_eneub6250'
==> ERROR: module not found: `ums_sddr55'
==> ERROR: module not found: `ums_sddr09'
==> ERROR: module not found: `ums_karma'
==> ERROR: module not found: `firewire_ohci'
==> ERROR: module not found: `firewire_sbp2'
==> ERROR: module not found: `firewire_core'
==> ERROR: module not found: `firewire_net'
==> ERROR: module not found: `nosy'
==> ERROR: module not found: `tifm_ms'
==> ERROR: module not found: `smssdio'
==> ERROR: module not found: `cb710_mmc'
==> ERROR: module not found: `rtsx_usb_sdmmc'
==> ERROR: module not found: `rtsx_pci_sdmmc'
==> ERROR: module not found: `ushc'
==> ERROR: module not found: `wbsd'
==> ERROR: module not found: `mmc_spi'
==> ERROR: module not found: `sdhci_pxav3'
==> ERROR: module not found: `sdhci'
==> ERROR: module not found: `sdhci_pci'
==> ERROR: module not found: `sdhci_pxav2'
==> ERROR: module not found: `usdhi6rol0'
==> ERROR: module not found: `via_sdmmc'
==> ERROR: module not found: `sdricoh_cs'
==> ERROR: module not found: `sdhci_pltfm'
==> ERROR: module not found: `vub300'
==> ERROR: module not found: `sdhci_acpi'
==> ERROR: module not found: `tifm_sd'
==> ERROR: module not found: `sdio_uart'
==> ERROR: module not found: `mmc_block'
==> ERROR: module not found: `mmc_core'
==> ERROR: module not found: `tifm_core'
==> ERROR: module not found: `tifm_7xx1'
==> ERROR: module not found: `9pnet_virtio'
==> ERROR: module not found: `virtio_blk'
==> ERROR: module not found: `virtio_console'
==> ERROR: module not found: `virtio_rng'
==> ERROR: module not found: `virtio_net'
==> ERROR: module not found: `caif_virtio'
==> ERROR: module not found: `virtio_ring'
==> ERROR: module not found: `virtio_pci'
==> ERROR: module not found: `virtio_mmio'
==> ERROR: module not found: `virtio_balloon'
==> ERROR: module not found: `virtio'
==> ERROR: module not found: `virtio_scsi'
==> ERROR: module not found: `sd_mod'
  -> Running build hook: [filesystems]
==> ERROR: module not found: `isofs'
==> ERROR: module not found: `ubifs'
==> ERROR: module not found: `lockd'
==> ERROR: module not found: `mbcache'
==> ERROR: module not found: `jfs'
==> ERROR: module not found: `ceph'
==> ERROR: module not found: `cachefiles'
==> ERROR: module not found: `cramfs'
==> ERROR: module not found: `nfs_acl'
==> ERROR: module not found: `fscache'
==> ERROR: module not found: `ntfs'
==> ERROR: module not found: `affs'
==> ERROR: module not found: `ocfs2_stackglue'
==> ERROR: module not found: `ocfs2_stack_o2cb'
==> ERROR: module not found: `ocfs2'
==> ERROR: module not found: `ocfs2_dlmfs'
==> ERROR: module not found: `ocfs2_dlm'
==> ERROR: module not found: `ocfs2_stack_user'
==> ERROR: module not found: `ocfs2_nodemanager'
==> ERROR: module not found: `befs'
==> ERROR: module not found: `kafs'
==> ERROR: module not found: `vfat'
==> ERROR: module not found: `fat'
==> ERROR: module not found: `msdos'
==> ERROR: module not found: `ramoops'
==> ERROR: module not found: `squashfs'
==> ERROR: module not found: `hfsplus'
==> ERROR: module not found: `coda'
==> ERROR: module not found: `hfs'
==> ERROR: module not found: `minix'
==> ERROR: module not found: `blocklayoutdriver'
==> ERROR: module not found: `nfsv4'
==> ERROR: module not found: `nfsv2'
==> ERROR: module not found: `nfs_layout_nfsv41_files'
==> ERROR: module not found: `objlayoutdriver'
==> ERROR: module not found: `nfs'
==> ERROR: module not found: `nfsv3'
==> ERROR: module not found: `jbd2'
==> ERROR: module not found: `omfs'
==> ERROR: module not found: `ncpfs'
==> ERROR: module not found: `nilfs2'
==> ERROR: module not found: `jffs2'
==> ERROR: module not found: `romfs'
==> ERROR: module not found: `ext4'
==> ERROR: module not found: `nfsd'
==> ERROR: module not found: `dlm'
==> ERROR: module not found: `9p'
==> ERROR: module not found: `ufs'
==> ERROR: module not found: `ecryptfs'
==> ERROR: module not found: `logfs'
==> ERROR: module not found: `btrfs'
==> ERROR: module not found: `cifs'
==> ERROR: module not found: `exofs'
==> ERROR: module not found: `libore'
==> ERROR: module not found: `xfs'
==> ERROR: module not found: `fuse'
==> ERROR: module not found: `cuse'
==> ERROR: module not found: `reiserfs'
==> ERROR: module not found: `f2fs'
==> ERROR: module not found: `gfs2'
==> ERROR: module not found: `udf'
==> ERROR: module not found: `quota_v2'
==> ERROR: module not found: `quota_v1'
==> ERROR: module not found: `quota_tree'
  -> Running build hook: [keyboard]
==> ERROR: module not found: `oxu210hp_hcd'
==> ERROR: module not found: `isp1760'
==> ERROR: module not found: `isp116x_hcd'
==> ERROR: module not found: `fusbh200_hcd'
==> ERROR: module not found: `max3421_hcd'
==> ERROR: module not found: `isp1362_hcd'
==> ERROR: module not found: `ohci_pci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `r8a66597_hcd'
==> ERROR: module not found: `hwa_hc'
==> ERROR: module not found: `ehci_hcd'
==> ERROR: module not found: `uhci_hcd'
==> ERROR: module not found: `whci_hcd'
==> ERROR: module not found: `ohci_hcd'
==> ERROR: module not found: `sl811_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `u132_hcd'
==> ERROR: module not found: `hid_huion'
==> ERROR: module not found: `hid_roccat_lua'
==> ERROR: module not found: `hid_roccat_kovaplus'
==> ERROR: module not found: `hid_holtekff'
==> ERROR: module not found: `hid_pl'
==> ERROR: module not found: `hid_roccat_kone'
==> ERROR: module not found: `hid_logitech_dj'
==> ERROR: module not found: `hid_waltop'
==> ERROR: module not found: `hid_gyration'
==> ERROR: module not found: `hid_ntrig'
==> ERROR: module not found: `hid_roccat_savu'
==> ERROR: module not found: `hid_roccat_konepure'
==> ERROR: module not found: `hid_ortek'
==> ERROR: module not found: `hid_axff'
==> ERROR: module not found: `hid_sensor_hub'
==> ERROR: module not found: `hid_samsung'
==> ERROR: module not found: `hid_saitek'
==> ERROR: module not found: `hid_cherry'
==> ERROR: module not found: `hid_appleir'
==> ERROR: module not found: `hid_gaff'
==> ERROR: module not found: `hid_topseed'
==> ERROR: module not found: `hid_lenovo_tpkbd'
==> ERROR: module not found: `hid_apple'
==> ERROR: module not found: `hid_picolcd'
==> ERROR: module not found: `hid_holtek_kbd'
==> ERROR: module not found: `hid_roccat_pyra'
==> ERROR: module not found: `hid_twinhan'
==> ERROR: module not found: `hid_wiimote'
==> ERROR: module not found: `hid_microsoft'
==> ERROR: module not found: `hid_kensington'
==> ERROR: module not found: `hid_hyperv'
==> ERROR: module not found: `hid_aureal'
==> ERROR: module not found: `hid_roccat'
==> ERROR: module not found: `hid_uclogic'
==> ERROR: module not found: `hid_zpff'
==> ERROR: module not found: `hid_wacom'
==> ERROR: module not found: `hid_cp2112'
==> ERROR: module not found: `hid_magicmouse'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `hid_roccat_arvo'
==> ERROR: module not found: `hid_belkin'
==> ERROR: module not found: `hid_sunplus'
==> ERROR: module not found: `hid_sjoy'
==> ERROR: module not found: `hid_speedlink'
==> ERROR: module not found: `hid_rmi'
==> ERROR: module not found: `hid_roccat_common'
==> ERROR: module not found: `hid'
==> ERROR: module not found: `hid_elo'
==> ERROR: module not found: `hid_chicony'
==> ERROR: module not found: `hid_roccat_koneplus'
==> ERROR: module not found: `hid_zydacron'
==> ERROR: module not found: `hid_roccat_isku'
==> ERROR: module not found: `hid_sony'
==> ERROR: module not found: `hid_logitech'
==> ERROR: module not found: `hid_steelseries'
==> ERROR: module not found: `hid_icade'
==> ERROR: module not found: `hid_lcpower'
==> ERROR: module not found: `hid_tmff'
==> ERROR: module not found: `hid_dr'
==> ERROR: module not found: `hid_kye'
==> ERROR: module not found: `hid_roccat_ryos'
==> ERROR: module not found: `hid_prodikeys'
==> ERROR: module not found: `hid_thingm'
==> ERROR: module not found: `hid_petalynx'
==> ERROR: module not found: `hid_elecom'
==> ERROR: module not found: `hid_keytouch'
==> ERROR: module not found: `hid_emsff'
==> ERROR: module not found: `hid_multitouch'
==> ERROR: module not found: `hid_xinmo'
==> ERROR: module not found: `hid_a4tech'
==> ERROR: module not found: `hid_cypress'
==> ERROR: module not found: `hid_monterey'
==> ERROR: module not found: `hid_tivo'
==> ERROR: module not found: `hid_holtek_mouse'
==> ERROR: module not found: `hid_ezkey'
==> ERROR: module not found: `hid_primax'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
==> ERROR: module not found: `matrix_keypad'
==> ERROR: module not found: `adp5589_keys'
==> ERROR: module not found: `mpr121_touchkey'
==> ERROR: module not found: `lm8333'
==> ERROR: module not found: `qt2160'
==> ERROR: module not found: `qt1070'
==> ERROR: module not found: `tca6416_keypad'
==> ERROR: module not found: `tca8418_keypad'
==> ERROR: module not found: `adp5588_keys'
==> ERROR: module not found: `mcs_touchkey'
  -> Running build hook: [fsck]
==> WARNING: Hook 'usbinput' is deprecated. Replace it with 'keyboard' in your config
  -> Running build hook: [keyboard]
==> ERROR: module not found: `oxu210hp_hcd'
==> ERROR: module not found: `isp1760'
==> ERROR: module not found: `isp116x_hcd'
==> ERROR: module not found: `fusbh200_hcd'
==> ERROR: module not found: `max3421_hcd'
==> ERROR: module not found: `isp1362_hcd'
==> ERROR: module not found: `ohci_pci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `r8a66597_hcd'
==> ERROR: module not found: `hwa_hc'
==> ERROR: module not found: `ehci_hcd'
==> ERROR: module not found: `uhci_hcd'
==> ERROR: module not found: `whci_hcd'
==> ERROR: module not found: `ohci_hcd'
==> ERROR: module not found: `sl811_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `u132_hcd'
==> ERROR: module not found: `hid_huion'
==> ERROR: module not found: `hid_roccat_lua'
==> ERROR: module not found: `hid_roccat_kovaplus'
==> ERROR: module not found: `hid_holtekff'
==> ERROR: module not found: `hid_pl'
==> ERROR: module not found: `hid_roccat_kone'
==> ERROR: module not found: `hid_logitech_dj'
==> ERROR: module not found: `hid_waltop'
==> ERROR: module not found: `hid_gyration'
==> ERROR: module not found: `hid_ntrig'
==> ERROR: module not found: `hid_roccat_savu'
==> ERROR: module not found: `hid_roccat_konepure'
==> ERROR: module not found: `hid_ortek'
==> ERROR: module not found: `hid_axff'
==> ERROR: module not found: `hid_sensor_hub'
==> ERROR: module not found: `hid_samsung'
==> ERROR: module not found: `hid_saitek'
==> ERROR: module not found: `hid_cherry'
==> ERROR: module not found: `hid_appleir'
==> ERROR: module not found: `hid_gaff'
==> ERROR: module not found: `hid_topseed'
==> ERROR: module not found: `hid_lenovo_tpkbd'
==> ERROR: module not found: `hid_apple'
==> ERROR: module not found: `hid_picolcd'
==> ERROR: module not found: `hid_holtek_kbd'
==> ERROR: module not found: `hid_roccat_pyra'
==> ERROR: module not found: `hid_twinhan'
==> ERROR: module not found: `hid_wiimote'
==> ERROR: module not found: `hid_microsoft'
==> ERROR: module not found: `hid_kensington'
==> ERROR: module not found: `hid_hyperv'
==> ERROR: module not found: `hid_aureal'
==> ERROR: module not found: `hid_roccat'
==> ERROR: module not found: `hid_uclogic'
==> ERROR: module not found: `hid_zpff'
==> ERROR: module not found: `hid_wacom'
==> ERROR: module not found: `hid_cp2112'
==> ERROR: module not found: `hid_magicmouse'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `hid_roccat_arvo'
==> ERROR: module not found: `hid_belkin'
==> ERROR: module not found: `hid_sunplus'
==> ERROR: module not found: `hid_sjoy'
==> ERROR: module not found: `hid_speedlink'
==> ERROR: module not found: `hid_rmi'
==> ERROR: module not found: `hid_roccat_common'
==> ERROR: module not found: `hid'
==> ERROR: module not found: `hid_elo'
==> ERROR: module not found: `hid_chicony'
==> ERROR: module not found: `hid_roccat_koneplus'
==> ERROR: module not found: `hid_zydacron'
==> ERROR: module not found: `hid_roccat_isku'
==> ERROR: module not found: `hid_sony'
==> ERROR: module not found: `hid_logitech'
==> ERROR: module not found: `hid_steelseries'
==> ERROR: module not found: `hid_icade'
==> ERROR: module not found: `hid_lcpower'
==> ERROR: module not found: `hid_tmff'
==> ERROR: module not found: `hid_dr'
==> ERROR: module not found: `hid_kye'
==> ERROR: module not found: `hid_roccat_ryos'
==> ERROR: module not found: `hid_prodikeys'
==> ERROR: module not found: `hid_thingm'
==> ERROR: module not found: `hid_petalynx'
==> ERROR: module not found: `hid_elecom'
==> ERROR: module not found: `hid_keytouch'
==> ERROR: module not found: `hid_emsff'
==> ERROR: module not found: `hid_multitouch'
==> ERROR: module not found: `hid_xinmo'
==> ERROR: module not found: `hid_a4tech'
==> ERROR: module not found: `hid_cypress'
==> ERROR: module not found: `hid_monterey'
==> ERROR: module not found: `hid_tivo'
==> ERROR: module not found: `hid_holtek_mouse'
==> ERROR: module not found: `hid_ezkey'
==> ERROR: module not found: `hid_primax'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
==> ERROR: module not found: `matrix_keypad'
==> ERROR: module not found: `adp5589_keys'
==> ERROR: module not found: `mpr121_touchkey'
==> ERROR: module not found: `lm8333'
==> ERROR: module not found: `qt2160'
==> ERROR: module not found: `qt1070'
==> ERROR: module not found: `tca6416_keypad'
==> ERROR: module not found: `tca8418_keypad'
==> ERROR: module not found: `adp5588_keys'
==> ERROR: module not found: `mcs_touchkey'
==> WARNING: No modules were added to the image. This is probably not what you want.
==> Creating gzip-compressed initcpio image: /boot/initramfs-linux-fallback.img
==> WARNING: errors were encountered during the build. The image may not be complete.

Offline

#13 2014-10-11 16:47:37

nomorewindows
Member
Registered: 2010-04-03
Posts: 3,367

Re: [SOLVED] Unable to find root device

Do you have a separate /usr partition?  In which case, you need usr and shutdown hooks, as well as mounting the separate usr in liveCD.

I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...
Look ma, no mouse.

Offline

#14 2014-10-11 17:26:22

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

I do not have a separate /usr partition.

Offline

#15 2014-10-11 17:58:40

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,896
Website

Re: [SOLVED] Unable to find root device

The kernel in your /boot, and the modules in /usr/lib/modules have clearly become desynchronised. This can happen when you have a separate /boot partition, but don't have it mounted when you update your kernel package.

The best thing to do is, on a liveCD, mount your root partition, and mount your boot partition on it, then reinstall your kernel package (either by chrooting or by by using "pacman --root").

Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

Offline

#16 2014-10-11 18:25:43

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

Alright, so step by step, from a LiveCD (my arch partition is /dev/sda4, GRUB is installed in the MBR of /dev/sda)

mkdir /mnt/arch
mount /dev/sda4 /mnt/arch
cd /mnt/arch
mount -t proc proc proc/
mount --rbind /sys sys/
mount --rbind /dev dev/

Using your advice, what would be the next commands? I don't want to mess things up on accident. =p

Offline

#17 2014-10-11 19:51:20

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,896
Website

Re: [SOLVED] Unable to find root device

rbind? Ooh nice. If I'm chrooting, I normally end up mounting dev and dev/pts separately. I'll have to remember that one for the future.

...anyway, assuming that you don't have a boot partition (or an EFI system partition [ESP]), the next thing to do is chroot into /mnt/arch, then use pacman to resync your kernel. Assuming that works, you should be able to boot again.

If you don't have a boot partition (or ESP), then the question is: how did your system get into such an inconsistent state? Did you remove any folders in /usr/lib/modules lately?

EDIT: Forgot to mention, if you've booted a (recent) Arch liveCD, you can just use arch-chroot to chroot into your Arch partition, rather than manually binding dev/sys/proc.

Last edited by WorMzy (2014-10-11 19:52:54)

Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

Offline

#18 2014-10-11 20:23:17

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

Indeed, I don't have a separate boot partition it seems.

So I did the following:

chroot /mnt/arch /bin/bash
pacman -S linux
warning: linux-3.16.4-1 is up to date -- reinstalling
resolving dependencies...
looking for inter-conflicts...

Packages (1): linux-3.16.4-1

Total Installed Size:   71.49 MiB
Net Upgrade Size:       0.00 MiB

:: Proceed with installation? [Y/n] checking keyring...
checking package integrity...
loading package files...
checking for file conflicts...
checking available disk space...
reinstalling linux...
>>> Updating module dependencies. Please wait ...
>>> Generating initial ramdisk, using mkinitcpio.  Please wait...
==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'default'
  -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux.img
==> Starting build: 3.16.4-1-ARCH
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [autodetect]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
==> ERROR: module not found: `sd_mod'
==> ERROR: module not found: `sr_mod'
==> ERROR: module not found: `ahci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `uas'
==> ERROR: module not found: `usb_storage'
==> ERROR: module not found: `sd_mod'
  -> Running build hook: [filesystems]
==> ERROR: module not found: `ext4'
  -> Running build hook: [keyboard]
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
  -> Running build hook: [fsck]
==> WARNING: Hook 'usbinput' is deprecated. Replace it with 'keyboard' in your config
  -> Running build hook: [keyboard]
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
==> WARNING: No modules were added to the image. This is probably not what you want.
==> Creating gzip-compressed initcpio image: /boot/initramfs-linux.img
==> WARNING: errors were encountered during the build. The image may not be complete.
==> Building image from preset: /etc/mkinitcpio.d/linux.preset: 'fallback'
  -> -k /boot/vmlinuz-linux -c /etc/mkinitcpio.conf -g /boot/initramfs-linux-fallback.img -S autodetect
==> Starting build: 3.16.4-1-ARCH
  -> Running build hook: [base]
  -> Running build hook: [udev]
  -> Running build hook: [modconf]
  -> Running build hook: [block]
==> ERROR: module not found: `eata'
==> ERROR: module not found: `mptctl'
==> ERROR: module not found: `mptfc'
==> ERROR: module not found: `mptbase'
==> ERROR: module not found: `mptspi'
==> ERROR: module not found: `mptscsih'
==> ERROR: module not found: `mptsas'
==> ERROR: module not found: `brd'
==> ERROR: module not found: `zram'
==> ERROR: module not found: `skd'
==> ERROR: module not found: `aoe'
==> ERROR: module not found: `floppy'
==> ERROR: module not found: `pktcdvd'
==> ERROR: module not found: `sx8'
==> ERROR: module not found: `xen_blkback'
==> ERROR: module not found: `mtip32xx'
==> ERROR: module not found: `DAC960'
==> ERROR: module not found: `loop'
==> ERROR: module not found: `osdblk'
==> ERROR: module not found: `xen_blkfront'
==> ERROR: module not found: `rbd'
==> ERROR: module not found: `virtio_blk'
==> ERROR: module not found: `nvme'
==> ERROR: module not found: `cryptoloop'
==> ERROR: module not found: `rsxx'
==> ERROR: module not found: `drbd'
==> ERROR: module not found: `nbd'
==> ERROR: module not found: `cciss'
==> ERROR: module not found: `libiscsi_tcp'
==> ERROR: module not found: `libiscsi'
==> ERROR: module not found: `megaraid'
==> ERROR: module not found: `sd_mod'
==> ERROR: module not found: `sg'
==> ERROR: module not found: `gdth'
==> ERROR: module not found: `mpt2sas'
==> ERROR: module not found: `ipr'
==> ERROR: module not found: `scsi_transport_iscsi'
==> ERROR: module not found: `scsi_transport_fc'
==> ERROR: module not found: `3w_sas'
==> ERROR: module not found: `bnx2i'
==> ERROR: module not found: `dpt_i2o'
==> ERROR: module not found: `pm80xx'
==> ERROR: module not found: `be2iscsi'
==> ERROR: module not found: `fnic'
==> ERROR: module not found: `scsi_tgt'
==> ERROR: module not found: `aic94xx'
==> ERROR: module not found: `hptiop'
==> ERROR: module not found: `tmscsim'
==> ERROR: module not found: `hpsa'
==> ERROR: module not found: `isci'
==> ERROR: module not found: `ch'
==> ERROR: module not found: `mpt3sas'
==> ERROR: module not found: `scsi_transport_sas'
==> ERROR: module not found: `ppa'
==> ERROR: module not found: `bnx2fc'
==> ERROR: module not found: `iscsi_boot_sysfs'
==> ERROR: module not found: `libsas'
==> ERROR: module not found: `BusLogic'
==> ERROR: module not found: `qla4xxx'
==> ERROR: module not found: `pmcraid'
==> ERROR: module not found: `scsi_mod'
==> ERROR: module not found: `scsi_transport_spi'
==> ERROR: module not found: `advansys'
==> ERROR: module not found: `qla1280'
==> ERROR: module not found: `csiostor'
==> ERROR: module not found: `libosd'
==> ERROR: module not found: `osd'
==> ERROR: module not found: `fdomain'
==> ERROR: module not found: `hv_storvsc'
==> ERROR: module not found: `qlogicfas408'
==> ERROR: module not found: `sym53c500_cs'
==> ERROR: module not found: `aha152x_cs'
==> ERROR: module not found: `qlogic_cs'
==> ERROR: module not found: `fdomain_cs'
==> ERROR: module not found: `aic7xxx'
==> ERROR: module not found: `aic79xx'
==> ERROR: module not found: `eata'
==> ERROR: module not found: `scsi_transport_srp'
==> ERROR: module not found: `sym53c8xx'
==> ERROR: module not found: `qla2xxx'
==> ERROR: module not found: `tcm_qla2xxx'
==> ERROR: module not found: `scsi_dh_rdac'
==> ERROR: module not found: `scsi_dh_alua'
==> ERROR: module not found: `scsi_dh_emc'
==> ERROR: module not found: `scsi_dh'
==> ERROR: module not found: `scsi_dh_hp_sw'
==> ERROR: module not found: `mvumi'
==> ERROR: module not found: `a100u2w'
==> ERROR: module not found: `atp870u'
==> ERROR: module not found: `sr_mod'
==> ERROR: module not found: `libfc'
==> ERROR: module not found: `ufshcd_pci'
==> ERROR: module not found: `ufshcd_pltfrm'
==> ERROR: module not found: `ufshcd'
==> ERROR: module not found: `3w_9xxx'
==> ERROR: module not found: `initio'
==> ERROR: module not found: `dc395x'
==> ERROR: module not found: `st'
==> ERROR: module not found: `mvsas'
==> ERROR: module not found: `stex'
==> ERROR: module not found: `dmx3191d'
==> ERROR: module not found: `virtio_scsi'
==> ERROR: module not found: `cxgb4i'
==> ERROR: module not found: `cxgb3i'
==> ERROR: module not found: `libcxgbi'
==> ERROR: module not found: `libfcoe'
==> ERROR: module not found: `fcoe'
==> ERROR: module not found: `raid_class'
==> ERROR: module not found: `libsrp'
==> ERROR: module not found: `megaraid_mm'
==> ERROR: module not found: `megaraid_mbox'
==> ERROR: module not found: `megaraid_sas'
==> ERROR: module not found: `vmw_pvscsi'
==> ERROR: module not found: `iscsi_tcp'
==> ERROR: module not found: `osst'
==> ERROR: module not found: `bfa'
==> ERROR: module not found: `ips'
==> ERROR: module not found: `ses'
==> ERROR: module not found: `imm'
==> ERROR: module not found: `lpfc'
==> ERROR: module not found: `aacraid'
==> ERROR: module not found: `arcmsr'
==> ERROR: module not found: `3w_xxxx'
==> ERROR: module not found: `esas2r'
==> ERROR: module not found: `pata_atiixp'
==> ERROR: module not found: `pata_rz1000'
==> ERROR: module not found: `pata_sis'
==> ERROR: module not found: `pata_netcell'
==> ERROR: module not found: `pata_sl82c105'
==> ERROR: module not found: `pata_cmd640'
==> ERROR: module not found: `pata_sil680'
==> ERROR: module not found: `pata_hpt3x3'
==> ERROR: module not found: `sata_sis'
==> ERROR: module not found: `pata_acpi'
==> ERROR: module not found: `pata_cmd64x'
==> ERROR: module not found: `pata_it8213'
==> ERROR: module not found: `pata_ns87415'
==> ERROR: module not found: `pata_ns87410'
==> ERROR: module not found: `pata_opti'
==> ERROR: module not found: `pata_marvell'
==> ERROR: module not found: `pata_artop'
==> ERROR: module not found: `pata_jmicron'
==> ERROR: module not found: `sata_vsc'
==> ERROR: module not found: `pata_ninja32'
==> ERROR: module not found: `sata_sil24'
==> ERROR: module not found: `pata_hpt3x2n'
==> ERROR: module not found: `pata_rdc'
==> ERROR: module not found: `pata_efar'
==> ERROR: module not found: `pata_mpiix'
==> ERROR: module not found: `pata_piccolo'
==> ERROR: module not found: `pata_pdc2027x'
==> ERROR: module not found: `pata_cypress'
==> ERROR: module not found: `pata_pdc202xx_old'
==> ERROR: module not found: `sata_via'
==> ERROR: module not found: `pata_amd'
==> ERROR: module not found: `sata_sil'
==> ERROR: module not found: `sata_uli'
==> ERROR: module not found: `pata_legacy'
==> ERROR: module not found: `pata_hpt366'
==> ERROR: module not found: `pata_it821x'
==> ERROR: module not found: `pata_hpt37x'
==> ERROR: module not found: `sata_mv'
==> ERROR: module not found: `pata_ali'
==> ERROR: module not found: `pata_triflex'
==> ERROR: module not found: `sata_sx4'
==> ERROR: module not found: `pata_serverworks'
==> ERROR: module not found: `pata_oldpiix'
==> ERROR: module not found: `pata_pcmcia'
==> ERROR: module not found: `sata_svw'
==> ERROR: module not found: `sata_inic162x'
==> ERROR: module not found: `sata_qstor'
==> ERROR: module not found: `pata_radisys'
==> ERROR: module not found: `sata_promise'
==> ERROR: module not found: `sata_nv'
==> ERROR: module not found: `pata_sch'
==> ERROR: module not found: `pata_via'
==> ERROR: module not found: `pata_atp867x'
==> ERROR: module not found: `pata_optidma'
==> ERROR: module not found: `ahci_platform'
==> ERROR: module not found: `ahci'
==> ERROR: module not found: `ata_piix'
==> ERROR: module not found: `pdc_adma'
==> ERROR: module not found: `ata_generic'
==> ERROR: module not found: `oxu210hp_hcd'
==> ERROR: module not found: `isp1760'
==> ERROR: module not found: `isp116x_hcd'
==> ERROR: module not found: `fusbh200_hcd'
==> ERROR: module not found: `max3421_hcd'
==> ERROR: module not found: `isp1362_hcd'
==> ERROR: module not found: `ohci_pci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `r8a66597_hcd'
==> ERROR: module not found: `hwa_hc'
==> ERROR: module not found: `ehci_hcd'
==> ERROR: module not found: `uhci_hcd'
==> ERROR: module not found: `whci_hcd'
==> ERROR: module not found: `ohci_hcd'
==> ERROR: module not found: `sl811_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `u132_hcd'
==> ERROR: module not found: `ums_cypress'
==> ERROR: module not found: `ums_alauda'
==> ERROR: module not found: `ums_isd200'
==> ERROR: module not found: `ums_usbat'
==> ERROR: module not found: `uas'
==> ERROR: module not found: `ums_realtek'
==> ERROR: module not found: `ums_datafab'
==> ERROR: module not found: `ums_freecom'
==> ERROR: module not found: `ums_onetouch'
==> ERROR: module not found: `usb_storage'
==> ERROR: module not found: `ums_jumpshot'
==> ERROR: module not found: `ums_eneub6250'
==> ERROR: module not found: `ums_sddr55'
==> ERROR: module not found: `ums_sddr09'
==> ERROR: module not found: `ums_karma'
==> ERROR: module not found: `firewire_ohci'
==> ERROR: module not found: `firewire_sbp2'
==> ERROR: module not found: `firewire_core'
==> ERROR: module not found: `firewire_net'
==> ERROR: module not found: `nosy'
==> ERROR: module not found: `tifm_ms'
==> ERROR: module not found: `smssdio'
==> ERROR: module not found: `cb710_mmc'
==> ERROR: module not found: `rtsx_usb_sdmmc'
==> ERROR: module not found: `rtsx_pci_sdmmc'
==> ERROR: module not found: `ushc'
==> ERROR: module not found: `wbsd'
==> ERROR: module not found: `mmc_spi'
==> ERROR: module not found: `sdhci_pxav3'
==> ERROR: module not found: `sdhci'
==> ERROR: module not found: `sdhci_pci'
==> ERROR: module not found: `sdhci_pxav2'
==> ERROR: module not found: `usdhi6rol0'
==> ERROR: module not found: `via_sdmmc'
==> ERROR: module not found: `sdricoh_cs'
==> ERROR: module not found: `sdhci_pltfm'
==> ERROR: module not found: `vub300'
==> ERROR: module not found: `sdhci_acpi'
==> ERROR: module not found: `tifm_sd'
==> ERROR: module not found: `sdio_uart'
==> ERROR: module not found: `mmc_block'
==> ERROR: module not found: `mmc_core'
==> ERROR: module not found: `tifm_core'
==> ERROR: module not found: `tifm_7xx1'
==> ERROR: module not found: `9pnet_virtio'
==> ERROR: module not found: `virtio_blk'
==> ERROR: module not found: `virtio_console'
==> ERROR: module not found: `virtio_rng'
==> ERROR: module not found: `virtio_net'
==> ERROR: module not found: `caif_virtio'
==> ERROR: module not found: `virtio_ring'
==> ERROR: module not found: `virtio_pci'
==> ERROR: module not found: `virtio_mmio'
==> ERROR: module not found: `virtio_balloon'
==> ERROR: module not found: `virtio'
==> ERROR: module not found: `virtio_scsi'
==> ERROR: module not found: `sd_mod'
  -> Running build hook: [filesystems]
==> ERROR: module not found: `isofs'
==> ERROR: module not found: `ubifs'
==> ERROR: module not found: `lockd'
==> ERROR: module not found: `mbcache'
==> ERROR: module not found: `jfs'
==> ERROR: module not found: `ceph'
==> ERROR: module not found: `cachefiles'
==> ERROR: module not found: `cramfs'
==> ERROR: module not found: `nfs_acl'
==> ERROR: module not found: `fscache'
==> ERROR: module not found: `ntfs'
==> ERROR: module not found: `affs'
==> ERROR: module not found: `ocfs2_stackglue'
==> ERROR: module not found: `ocfs2_stack_o2cb'
==> ERROR: module not found: `ocfs2'
==> ERROR: module not found: `ocfs2_dlmfs'
==> ERROR: module not found: `ocfs2_dlm'
==> ERROR: module not found: `ocfs2_stack_user'
==> ERROR: module not found: `ocfs2_nodemanager'
==> ERROR: module not found: `befs'
==> ERROR: module not found: `kafs'
==> ERROR: module not found: `vfat'
==> ERROR: module not found: `fat'
==> ERROR: module not found: `msdos'
==> ERROR: module not found: `ramoops'
==> ERROR: module not found: `squashfs'
==> ERROR: module not found: `hfsplus'
==> ERROR: module not found: `coda'
==> ERROR: module not found: `hfs'
==> ERROR: module not found: `minix'
==> ERROR: module not found: `blocklayoutdriver'
==> ERROR: module not found: `nfsv4'
==> ERROR: module not found: `nfsv2'
==> ERROR: module not found: `nfs_layout_nfsv41_files'
==> ERROR: module not found: `objlayoutdriver'
==> ERROR: module not found: `nfs'
==> ERROR: module not found: `nfsv3'
==> ERROR: module not found: `jbd2'
==> ERROR: module not found: `omfs'
==> ERROR: module not found: `ncpfs'
==> ERROR: module not found: `nilfs2'
==> ERROR: module not found: `jffs2'
==> ERROR: module not found: `romfs'
==> ERROR: module not found: `ext4'
==> ERROR: module not found: `nfsd'
==> ERROR: module not found: `dlm'
==> ERROR: module not found: `9p'
==> ERROR: module not found: `ufs'
==> ERROR: module not found: `ecryptfs'
==> ERROR: module not found: `logfs'
==> ERROR: module not found: `btrfs'
==> ERROR: module not found: `cifs'
==> ERROR: module not found: `exofs'
==> ERROR: module not found: `libore'
==> ERROR: module not found: `xfs'
==> ERROR: module not found: `fuse'
==> ERROR: module not found: `cuse'
==> ERROR: module not found: `reiserfs'
==> ERROR: module not found: `f2fs'
==> ERROR: module not found: `gfs2'
==> ERROR: module not found: `udf'
==> ERROR: module not found: `quota_v2'
==> ERROR: module not found: `quota_v1'
==> ERROR: module not found: `quota_tree'
  -> Running build hook: [keyboard]
==> ERROR: module not found: `oxu210hp_hcd'
==> ERROR: module not found: `isp1760'
==> ERROR: module not found: `isp116x_hcd'
==> ERROR: module not found: `fusbh200_hcd'
==> ERROR: module not found: `max3421_hcd'
==> ERROR: module not found: `isp1362_hcd'
==> ERROR: module not found: `ohci_pci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `r8a66597_hcd'
==> ERROR: module not found: `hwa_hc'
==> ERROR: module not found: `ehci_hcd'
==> ERROR: module not found: `uhci_hcd'
==> ERROR: module not found: `whci_hcd'
==> ERROR: module not found: `ohci_hcd'
==> ERROR: module not found: `sl811_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `u132_hcd'
==> ERROR: module not found: `hid_huion'
==> ERROR: module not found: `hid_roccat_lua'
==> ERROR: module not found: `hid_roccat_kovaplus'
==> ERROR: module not found: `hid_holtekff'
==> ERROR: module not found: `hid_pl'
==> ERROR: module not found: `hid_roccat_kone'
==> ERROR: module not found: `hid_logitech_dj'
==> ERROR: module not found: `hid_waltop'
==> ERROR: module not found: `hid_gyration'
==> ERROR: module not found: `hid_ntrig'
==> ERROR: module not found: `hid_roccat_savu'
==> ERROR: module not found: `hid_roccat_konepure'
==> ERROR: module not found: `hid_ortek'
==> ERROR: module not found: `hid_axff'
==> ERROR: module not found: `hid_sensor_hub'
==> ERROR: module not found: `hid_samsung'
==> ERROR: module not found: `hid_saitek'
==> ERROR: module not found: `hid_cherry'
==> ERROR: module not found: `hid_appleir'
==> ERROR: module not found: `hid_gaff'
==> ERROR: module not found: `hid_topseed'
==> ERROR: module not found: `hid_lenovo_tpkbd'
==> ERROR: module not found: `hid_apple'
==> ERROR: module not found: `hid_picolcd'
==> ERROR: module not found: `hid_holtek_kbd'
==> ERROR: module not found: `hid_roccat_pyra'
==> ERROR: module not found: `hid_twinhan'
==> ERROR: module not found: `hid_wiimote'
==> ERROR: module not found: `hid_microsoft'
==> ERROR: module not found: `hid_kensington'
==> ERROR: module not found: `hid_hyperv'
==> ERROR: module not found: `hid_aureal'
==> ERROR: module not found: `hid_roccat'
==> ERROR: module not found: `hid_uclogic'
==> ERROR: module not found: `hid_zpff'
==> ERROR: module not found: `hid_wacom'
==> ERROR: module not found: `hid_cp2112'
==> ERROR: module not found: `hid_magicmouse'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `hid_roccat_arvo'
==> ERROR: module not found: `hid_belkin'
==> ERROR: module not found: `hid_sunplus'
==> ERROR: module not found: `hid_sjoy'
==> ERROR: module not found: `hid_speedlink'
==> ERROR: module not found: `hid_rmi'
==> ERROR: module not found: `hid_roccat_common'
==> ERROR: module not found: `hid'
==> ERROR: module not found: `hid_elo'
==> ERROR: module not found: `hid_chicony'
==> ERROR: module not found: `hid_roccat_koneplus'
==> ERROR: module not found: `hid_zydacron'
==> ERROR: module not found: `hid_roccat_isku'
==> ERROR: module not found: `hid_sony'
==> ERROR: module not found: `hid_logitech'
==> ERROR: module not found: `hid_steelseries'
==> ERROR: module not found: `hid_icade'
==> ERROR: module not found: `hid_lcpower'
==> ERROR: module not found: `hid_tmff'
==> ERROR: module not found: `hid_dr'
==> ERROR: module not found: `hid_kye'
==> ERROR: module not found: `hid_roccat_ryos'
==> ERROR: module not found: `hid_prodikeys'
==> ERROR: module not found: `hid_thingm'
==> ERROR: module not found: `hid_petalynx'
==> ERROR: module not found: `hid_elecom'
==> ERROR: module not found: `hid_keytouch'
==> ERROR: module not found: `hid_emsff'
==> ERROR: module not found: `hid_multitouch'
==> ERROR: module not found: `hid_xinmo'
==> ERROR: module not found: `hid_a4tech'
==> ERROR: module not found: `hid_cypress'
==> ERROR: module not found: `hid_monterey'
==> ERROR: module not found: `hid_tivo'
==> ERROR: module not found: `hid_holtek_mouse'
==> ERROR: module not found: `hid_ezkey'
==> ERROR: module not found: `hid_primax'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
==> ERROR: module not found: `matrix_keypad'
==> ERROR: module not found: `adp5589_keys'
==> ERROR: module not found: `mpr121_touchkey'
==> ERROR: module not found: `lm8333'
==> ERROR: module not found: `qt2160'
==> ERROR: module not found: `qt1070'
==> ERROR: module not found: `tca6416_keypad'
==> ERROR: module not found: `tca8418_keypad'
==> ERROR: module not found: `adp5588_keys'
==> ERROR: module not found: `mcs_touchkey'
  -> Running build hook: [fsck]
==> WARNING: Hook 'usbinput' is deprecated. Replace it with 'keyboard' in your config
  -> Running build hook: [keyboard]
==> ERROR: module not found: `oxu210hp_hcd'
==> ERROR: module not found: `isp1760'
==> ERROR: module not found: `isp116x_hcd'
==> ERROR: module not found: `fusbh200_hcd'
==> ERROR: module not found: `max3421_hcd'
==> ERROR: module not found: `isp1362_hcd'
==> ERROR: module not found: `ohci_pci'
==> ERROR: module not found: `xhci_hcd'
==> ERROR: module not found: `r8a66597_hcd'
==> ERROR: module not found: `hwa_hc'
==> ERROR: module not found: `ehci_hcd'
==> ERROR: module not found: `uhci_hcd'
==> ERROR: module not found: `whci_hcd'
==> ERROR: module not found: `ohci_hcd'
==> ERROR: module not found: `sl811_hcd'
==> ERROR: module not found: `ehci_pci'
==> ERROR: module not found: `u132_hcd'
==> ERROR: module not found: `hid_huion'
==> ERROR: module not found: `hid_roccat_lua'
==> ERROR: module not found: `hid_roccat_kovaplus'
==> ERROR: module not found: `hid_holtekff'
==> ERROR: module not found: `hid_pl'
==> ERROR: module not found: `hid_roccat_kone'
==> ERROR: module not found: `hid_logitech_dj'
==> ERROR: module not found: `hid_waltop'
==> ERROR: module not found: `hid_gyration'
==> ERROR: module not found: `hid_ntrig'
==> ERROR: module not found: `hid_roccat_savu'
==> ERROR: module not found: `hid_roccat_konepure'
==> ERROR: module not found: `hid_ortek'
==> ERROR: module not found: `hid_axff'
==> ERROR: module not found: `hid_sensor_hub'
==> ERROR: module not found: `hid_samsung'
==> ERROR: module not found: `hid_saitek'
==> ERROR: module not found: `hid_cherry'
==> ERROR: module not found: `hid_appleir'
==> ERROR: module not found: `hid_gaff'
==> ERROR: module not found: `hid_topseed'
==> ERROR: module not found: `hid_lenovo_tpkbd'
==> ERROR: module not found: `hid_apple'
==> ERROR: module not found: `hid_picolcd'
==> ERROR: module not found: `hid_holtek_kbd'
==> ERROR: module not found: `hid_roccat_pyra'
==> ERROR: module not found: `hid_twinhan'
==> ERROR: module not found: `hid_wiimote'
==> ERROR: module not found: `hid_microsoft'
==> ERROR: module not found: `hid_kensington'
==> ERROR: module not found: `hid_hyperv'
==> ERROR: module not found: `hid_aureal'
==> ERROR: module not found: `hid_roccat'
==> ERROR: module not found: `hid_uclogic'
==> ERROR: module not found: `hid_zpff'
==> ERROR: module not found: `hid_wacom'
==> ERROR: module not found: `hid_cp2112'
==> ERROR: module not found: `hid_magicmouse'
==> ERROR: module not found: `hid_generic'
==> ERROR: module not found: `hid_roccat_arvo'
==> ERROR: module not found: `hid_belkin'
==> ERROR: module not found: `hid_sunplus'
==> ERROR: module not found: `hid_sjoy'
==> ERROR: module not found: `hid_speedlink'
==> ERROR: module not found: `hid_rmi'
==> ERROR: module not found: `hid_roccat_common'
==> ERROR: module not found: `hid'
==> ERROR: module not found: `hid_elo'
==> ERROR: module not found: `hid_chicony'
==> ERROR: module not found: `hid_roccat_koneplus'
==> ERROR: module not found: `hid_zydacron'
==> ERROR: module not found: `hid_roccat_isku'
==> ERROR: module not found: `hid_sony'
==> ERROR: module not found: `hid_logitech'
==> ERROR: module not found: `hid_steelseries'
==> ERROR: module not found: `hid_icade'
==> ERROR: module not found: `hid_lcpower'
==> ERROR: module not found: `hid_tmff'
==> ERROR: module not found: `hid_dr'
==> ERROR: module not found: `hid_kye'
==> ERROR: module not found: `hid_roccat_ryos'
==> ERROR: module not found: `hid_prodikeys'
==> ERROR: module not found: `hid_thingm'
==> ERROR: module not found: `hid_petalynx'
==> ERROR: module not found: `hid_elecom'
==> ERROR: module not found: `hid_keytouch'
==> ERROR: module not found: `hid_emsff'
==> ERROR: module not found: `hid_multitouch'
==> ERROR: module not found: `hid_xinmo'
==> ERROR: module not found: `hid_a4tech'
==> ERROR: module not found: `hid_cypress'
==> ERROR: module not found: `hid_monterey'
==> ERROR: module not found: `hid_tivo'
==> ERROR: module not found: `hid_holtek_mouse'
==> ERROR: module not found: `hid_ezkey'
==> ERROR: module not found: `hid_primax'
==> ERROR: module not found: `usbhid'
==> ERROR: module not found: `atkbd'
==> ERROR: module not found: `matrix_keypad'
==> ERROR: module not found: `adp5589_keys'
==> ERROR: module not found: `mpr121_touchkey'
==> ERROR: module not found: `lm8333'
==> ERROR: module not found: `qt2160'
==> ERROR: module not found: `qt1070'
==> ERROR: module not found: `tca6416_keypad'
==> ERROR: module not found: `tca8418_keypad'
==> ERROR: module not found: `adp5588_keys'
==> ERROR: module not found: `mcs_touchkey'
==> WARNING: No modules were added to the image. This is probably not what you want.
==> Creating gzip-compressed initcpio image: /boot/initramfs-linux-fallback.img
==> WARNING: errors were encountered during the build. The image may not be complete.

EDIT: No, I didn't mess with any files in /usr/lib/modules. I have absolutely no idea why what's happening is happening.

So reinstalling kernel doesn't work. Any advice?

EDIT2: Also, yeah, I used chroot instead of arch-chroot because of what nomorewindows told me.

Last edited by sadza (2014-10-11 20:40:53)

Offline

#19 2014-10-11 21:11:46

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,896
Website

Re: [SOLVED] Unable to find root device

That is very odd. From a chroot, can you post the output of 

modinfo ext4

. Also the output of 

ls -l /

and 

ls -l /usr/lib/modules

may be useful.

Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

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#20 2014-10-11 21:36:49

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

modinfo is not found.

ls -l /

total 88
lrwxrwxrwx   1 root root     7 Jul  4 08:44 bin -> usr/bin
drwxr-xr-x   3 root root  4096 Oct 11 16:18 boot
drwxr-xr-x  19 root root  3420 Oct 11 11:23 dev
-rw-r--r--   1 root root 24295 Oct 11 11:34 errors.txt
drwxr-xr-x  70 root root  4096 Oct 11 16:18 etc
drwxr-xr-x   5 root root  4096 Sep  7 15:47 home
lrwxrwxrwx   1 root root     7 Jul  4 08:44 lib -> usr/lib
lrwxrwxrwx   1 root root     7 Jul  4 08:44 lib64 -> usr/lib
drwx------   2 root root 16384 Aug 26 15:58 lost+found
drwxr-xr-x   3 root root  4096 Sep  3 01:06 media
drwxr-xr-x   5 root root  4096 Oct 11 14:20 mnt
drwxr-xr-x   2 root root  4096 Jul  4 08:44 opt
dr-xr-xr-x 118 root root     0 Oct 11 11:23 proc
drwxr-x---  11 root root  4096 Oct  3 07:26 root
drwxr-xr-x   6 root root  4096 Oct 11 14:22 run
lrwxrwxrwx   1 root root     7 Jul  4 08:44 sbin -> usr/bin
drwxr-xr-x   4 root root  4096 Jul  4 08:44 srv
dr-xr-xr-x  13 root root     0 Oct 11 11:23 sys
drwxrwxrwt   3 root root  4096 Oct 11 16:18 tmp
drwxr-xr-x   9 root root  4096 Aug 27 21:50 usr
drwxr-xr-x  12 root root  4096 Aug 26 17:42 var

ls -l /usr/lib/modules

total 12
drwxr-xr-x 3 root root 4096 Oct  8 19:54 3.16.3-1-ARCH
drwxr-xr-x 4 root root 4096 Oct 11 16:18 3.16.4-1-ARCH
drwxr-xr-x 2 root root 4096 Oct 11 16:18 extramodules-3.16-ARCH

EDIT: by modinfo not found, I mean the command is not found.

Last edited by sadza (2014-10-11 21:38:08)

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#21 2014-10-11 21:50:07

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,896
Website

Re: [SOLVED] Unable to find root device

Well that's not a good sign, and probably the cause of your problem (rather than the desynchronised kernel/modules I mentioned earlier). Reinstall kmod from the chroot, then reinstall your kernel again.

Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

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#22 2014-10-11 22:06:31

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

Thank you! Reinstalled kmod, then reinstalled linux, and everything is fine now. smile

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#23 2014-10-11 22:09:00

nomorewindows
Member
Registered: 2010-04-03
Posts: 3,367

Re: [SOLVED] Unable to find root device

Mark as solved.

I may have to CONSOLE you about your usage of ridiculously easy graphical interfaces...
Look ma, no mouse.

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#24 2014-10-11 22:09:45

WorMzy
Forum Moderator
From: Scotland
Registered: 2010-06-16
Posts: 11,896
Website

Re: [SOLVED] Unable to find root device

Any idea how your kmod became broken? Did you do anything that might have corrupted/removed the package lately? Your pacman.log might shed some light on the latter if that's what happened.

Also, now that you're back up and running, you may want to address the depreciation warnings that mkinitcpio has been giving you. I suspect you have a few .pacnew files to address.

Sakura:-
Mobo: MSI MAG X570S TORPEDO MAX // Processor: AMD Ryzen 9 5950X @4.9GHz // GFX: AMD Radeon RX 5700 XT // RAM: 32GB (4x 8GB) Corsair DDR4 (@ 3000MHz) // Storage: 1x 3TB HDD, 6x 1TB SSD, 2x 120GB SSD, 1x 275GB M2 SSD

Making lemonade from lemons since 2015.

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#25 2014-10-11 23:11:49

sadza
Member
Registered: 2014-10-10
Posts: 15

Re: [SOLVED] Unable to find root device

Not sure how kmod became broken, but I did install openjdk before all this went down. I checked pacman.log and I found this:

[2014-10-08 20:33] [PACMAN] Running 'pacman -S jdk8-openjdk'
[2014-10-08 20:33] [ALPM-SCRIPTLET] when you use a non-reparenting window manager
[2014-10-08 20:33] [ALPM-SCRIPTLET] set _JAVA_AWT_WM_NONREPARENTING=1 in
[2014-10-08 20:33] [ALPM-SCRIPTLET] /etc/profile.d/jre.sh
[2014-10-08 20:33] [ALPM-SCRIPTLET] find: `/usr/bin/modinfo': Too many levels of symbolic links
[2014-10-08 20:33] [PACMAN] installed jre8-openjdk (8.u20-3)
[2014-10-08 20:33] [ALPM-SCRIPTLET] find: `/usr/bin/modinfo': Too many levels of symbolic links
[2014-10-08 20:33] [PACMAN] installed jdk8-openjdk (8.u20-3)

Interesting!

Anyway, the depreciation warnings in mkinitcpio are due to the suggestion of nomorewindows to include the deprecated usbinput hook in mkinitcpio.conf.

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