[SOLVED]Shutown freeze on unmounting

phoenixlzx · 2012-01-15 14:44:20

Problem has solved,Just follow this post and reboot for twice:https://bbs.archlinux.org/viewtopic.php?id=130868&p=1

I have newly installed archlinux on my ThinkPad T420 and almost everything works fine.But one problem is it can't shutdown properly,it seems hang on shutdown or reboot.Hard disk stopped running,but bluetooth LED is still powered...

I have tried official 3.1.9-2 Linux kernel and 3.2.1 Linux-ck kernel but none of them works for me.

Checked logs I didnt found anything that unusual,system seems down,but not halt.If i press power button for 4s,I can hear a sound that hard disk illegal turn off

--------------------update-----------------

I switch to tty1 and login as root,and execute shutdown -h now,and i found system freeze at unmounting Non-API filesystems.

I install arch using 2011.8.19 iso last Monday.Will filesystem conflicts with mtab?

my fstab

#
# /etc/fstab: static file system information
#
# <file system> <dir> <type> <options> <dump> <pass>
tmpfs /tmp tmpfs nodev,nosuid 0 0
/dev/sda1 /boot ext2 defaults 0 1
/dev/sda2 / ext4 defaults,noatime 0 1
/dev/sda3 /home ext4 defaults,noatime 0 1
/dev/sda4 swap swap defaults 0 0

and mtab

rootfs / rootfs rw 0 0
proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
/sys /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
/dev /dev devtmpfs rw,nosuid,relatime,size=1962760k,nr_inodes=490690,mode=755 0 0
/run /run tmpfs rw,nosuid,nodev,relatime,mode=755 0 0
/dev/sda2 / ext4 rw,noatime,user_xattr,acl,barrier=1,data=ordered 0 0
devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620,ptmxmode=000 0 0
shm /dev/shm tmpfs rw,nosuid,nodev,relatime 0 0
tmpfs /tmp tmpfs rw,nosuid,nodev,relatime 0 0
/dev/sda1 /boot ext2 rw,relatime,errors=continue 0 0
/dev/sda3 /home ext4 rw,noatime,user_xattr,acl,barrier=1,data=ordered 0 0
gvfs-fuse-daemon /home/phoenix/.gvfs fuse.gvfs-fuse-daemon rw,nosuid,nodev,relatime,user_id=1000,group_id=100 0 0

Any idea?
Thanks in advance.

Last edited by phoenixlzx (2012-01-22 13:30:33)

prometej · 2012-01-15 16:15:40

Maybe this guide can help or lead to solution of your problem: https://wiki.archlinux.org/index.php/Le … nkPad_T420

phoenixlzx · 2012-01-16 02:02:29

prometej wrote:

Maybe this guide can help or lead to solution of your problem: https://wiki.archlinux.org/index.php/Le … nkPad_T420

yeah,I have blacklisted e1000e and ehci_hcd module but when i use lsmod I can see ehci_hcd in it.if I rmmod ehci_hcd,USB devices wouldn't work for me.

And linux-ck 3.2.1 still cannot shut down properly..

prometej · 2012-01-16 12:09:47

Did you try to check/configure your ACPI settings? It seems that some Thinkpads need special modules (ibm_acpi/thinpad_acpi) for proper operation.
Take a look this tutorials:
ACPID: https://wiki.archlinux.org/index.php/Acpid
ACPI modules: https://wiki.archlinux.org/index.php/ACPI_modules

Also try ThinkWiki: http://www.thinkwiki.org/wiki/ThinkWiki and http://www.thinkwiki.org/wiki/How_to_make_ACPI_work

phoenixlzx · 2012-01-16 14:15:43

prometej wrote:

Did you try to check/configure your ACPI settings? It seems that some Thinkpads need special modules (ibm_acpi/thinpad_acpi) for proper operation.
Take a look this tutorials:
ACPID: https://wiki.archlinux.org/index.php/Acpid
ACPI modules: https://wiki.archlinux.org/index.php/ACPI_modules
Also try ThinkWiki: http://www.thinkwiki.org/wiki/ThinkWiki and http://www.thinkwiki.org/wiki/How_to_make_ACPI_work

I checked my ACPI settings.

dmesg | grep acpi
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x03] lapic_id[0x02] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x04] lapic_id[0x03] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x05] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x06] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x07] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x08] lapic_id[0x00] disabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 2.265357] acpi device:01: registered as cooling_device0
[ 6.636950] ACPI: acpi_idle yielding to intel_idle
[ 6.653404] acpi_call: Module loaded successfully
[ 7.184805] thinkpad_acpi: ThinkPad ACPI Extras v0.24
[ 7.184806] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 7.184808] thinkpad_acpi: ThinkPad BIOS 83ET60WW (1.30 ), EC unknown
[ 7.184809] thinkpad_acpi: Lenovo ThinkPad T420, model 4180J4C
[ 7.185190] thinkpad_acpi: detected a 8-level brightness capable ThinkPad
[ 7.185307] thinkpad_acpi: radio switch found; radios are enabled
[ 7.186752] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[ 7.187112] Registered led device: tpacpi::thinklight
[ 7.187143] Registered led device: tpacpi::power
[ 7.187204] Registered led device: tpacpi::standby
[ 7.187221] Registered led device: tpacpi::thinkvantage
[ 7.187229] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 7.187354] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 7.188091] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input9

And below is /etc/acpi.conf

sudo ls -l /lib/modules/$(uname -r)/kernel/drivers/acpi
-rw-r--r-- 1 root root 2366 1月 14 16:18 ac.ko.gz
-rw-r--r-- 1 root root 11624 1月 16 18:15 acpi_call.ko
-rw-r--r-- 1 root root 3336 1月 14 16:18 acpi_ipmi.ko.gz
-rw-r--r-- 1 root root 3692 1月 14 16:18 acpi_memhotplug.ko.gz
-rw-r--r-- 1 root root 5147 1月 14 16:18 acpi_pad.ko.gz
drwxr-xr-x 2 root root 4096 1月 14 16:20 apei
-rw-r--r-- 1 root root 5443 1月 14 16:18 battery.ko.gz
-rw-r--r-- 1 root root 4239 1月 14 16:18 button.ko.gz
-rw-r--r-- 1 root root 2458 1月 14 16:18 container.ko.gz
-rw-r--r-- 1 root root 1702 1月 14 16:18 custom_method.ko.gz
-rw-r--r-- 1 root root 2125 1月 14 16:18 ec_sys.ko.gz
-rw-r--r-- 1 root root 2195 1月 14 16:18 fan.ko.gz
-rw-r--r-- 1 root root 3552 1月 14 16:18 pci_slot.ko.gz
-rw-r--r-- 1 root root 19328 1月 14 16:18 processor.ko.gz
-rw-r--r-- 1 root root 3555 1月 14 16:18 sbshc.ko.gz
-rw-r--r-- 1 root root 5094 1月 14 16:18 sbs.ko.gz
-rw-r--r-- 1 root root 6685 1月 14 16:18 thermal.ko.gz
-rw-r--r-- 1 root root 9750 1月 14 16:18 video.ko.gz

prometej · 2012-01-16 17:23:19

Well I don't see problem in your dmesg output (at least not visible). :-(
Only idea I have left at this time is to try with some Live CD (e.g Chakra linux which has "roots" in Arch linux), to find if anything is different from your configuration?
If not, maybe someone else can help you better with your problem or can give you direct solution?

phoenixlzx · 2012-01-17 14:44:50

All right then,I'm hoping for next version of linux kernel to see if it can fix this problem,it freeze when shut down,but if I press ctrl+alt+del the hard drive will run but nothing happens.

Thank you anyway,and sorry for my poor English.

phoenixlzx · 2012-01-18 07:57:50

BTW,I found a problem.

System freeze on shutdown at 'Unmounting Non-API filesystems'

phoenixlzx · 2012-01-22 04:50:30

Some one has known this issue?

donbex · 2012-01-22 10:05:32

Yes, have a look at this thread.
I was experiencing this very same issue and it was due to how I mounted my cifs filesystems.

phoenixlzx · 2012-01-22 12:22:42

donbex wrote:

Yes, have a look at this thread.
I was experiencing this very same issue and it was due to how I mounted my cifs filesystems.

Thanks for your reply,but I dont have cifs mounted..

I'll try your post.Thanks again.

phoenixlzx · 2012-01-22 13:29:31

Fixed!

Just follow this post https://bbs.archlinux.org/viewtopic.php?id=130868&p=1 and it works!

Arch Linux

#1 2012-01-15 14:44:20

[SOLVED]Shutown freeze on unmounting

#2 2012-01-15 16:15:40

Re: [SOLVED]Shutown freeze on unmounting

#3 2012-01-16 02:02:29

Re: [SOLVED]Shutown freeze on unmounting

#4 2012-01-16 12:09:47

Re: [SOLVED]Shutown freeze on unmounting

#5 2012-01-16 14:15:43

Re: [SOLVED]Shutown freeze on unmounting

#6 2012-01-16 17:23:19

Re: [SOLVED]Shutown freeze on unmounting

#7 2012-01-17 14:44:50

Re: [SOLVED]Shutown freeze on unmounting

#8 2012-01-18 07:57:50

Re: [SOLVED]Shutown freeze on unmounting

#9 2012-01-22 04:50:30

Re: [SOLVED]Shutown freeze on unmounting

#10 2012-01-22 10:05:32

Re: [SOLVED]Shutown freeze on unmounting

#11 2012-01-22 12:22:42

Re: [SOLVED]Shutown freeze on unmounting

#12 2012-01-22 13:29:31

Re: [SOLVED]Shutown freeze on unmounting

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