INFO: task init: 1 blocked for more than 12 seconds

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INFO: task init: 1 blocked for more than 12 seconds

Unread postby olsins » Tue Jul 31, 2018 5:30 pm

Hello,

I am using a Odroid U3. After a normal reboot the thing wont boot anymore. I get the following error messages:

[ 240.506222] INFO: task init: 1 blocked for more than 120 seconds
[ 240.508637] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message
[ 240.513714] INFO: task mmcqd/1:66 blocked for more than 120 seconds
[ 240.522847] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message
[ 240.530781] INFO: task jbd2/mmcblkOp2-:139 blocked for more than 120 seconds
[ 240.537833] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message
[ 240.545747] INFO: task flush-179:0:521 blocked for more than 120 seconds
[ 240.552582] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message
[ 240.560485] INFO: task NetworkManager:694 blocked for more than 120 seconds
[ 240.567340] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message

I am totally lost how to fix this.
Ubuntu 14.04 is installed. Pressing SHIFT while starting does not change anything. Also CTRL-S does not do anything.
Is there anyway to make it boot again. And if not - is there a way to get an ubuntu image so a can move everything to a new System?

I am glad for any help!
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby odroid » Tue Jul 31, 2018 7:44 pm

Do you use an eMMC? or an SD card?
You might need to connect your eMMC or SD card to a Linux PC and backup important data first.
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby moon.linux » Tue Jul 31, 2018 7:58 pm

Please try below image for Odroid U2/U3.
Code: Select all
https://odroid.in/ubuntu_16.04lts/ubuntu-16.04-mate-odroid-u2u3-20160920.img.xz
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby olsins » Tue Jul 31, 2018 8:49 pm

Thx for the replies. My Odroid is my only Ubuntu based system. Is there a good backup Software I could use when i try Ubuntu on a bootable USB stick? The thing is, that I am not a big Linux expert, but got my odroid running now for 3 years with tons of configurations for a nextcloud server, fhem, and ampache. To get it all running again would take me a lot of time, and I am not 100% sure where all the files are located I made minor changes to. Is there like an easy backup function?
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby olsins » Tue Jul 31, 2018 9:04 pm

I might should also mention: A couple days ago Ubuntu was giving me this (but still did Boot Up)

du_mmc du_mmc: data timout error
mcblk0: error -110 transferring data, sector 5423448, nr 256, cmd response 0x900, card status 0x200b00
du_mmc du_mmc: data timout error
mcblk0: error -110 transferring data, sector 54234732, nr 12, cmd response 0x900, card status 0x0
end_request: I/O error, dev mmcblko, sector 54234732
du_mmc du_mmc: data timout error
mcblk0: error -110transferring data, sector 54234733, nr 11 cmd response 0x900, card status 0x0
end_request: I/O error, dev mmcblko, sector 54234733

Does this mean my eMMC card is broken? If I do a new install, is there anything i can to to avoid this to happen again? Thx in advance!
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby moon.linux » Tue Jul 31, 2018 9:07 pm

have you tied odroid-utility to upgrade the kernel.
From the above message it seem you filesystem could be corrupt so.
Code: Select all
# Force fsck to run everytime during bootup
sudo touch /forcefsck

And reboot the filesystem will be repaired.
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby olsins » Tue Jul 31, 2018 9:21 pm

thx moon.linux ! but how can I make code executable? it is giving me the error message but I cannot type on anything... or is there a key kombination to interrupt booting?
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby moon.linux » Tue Jul 31, 2018 11:24 pm

You probably have to flash new image on sd card boot from sd card and then try to repair the eMMC module filesystem.
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby olsins » Thu Aug 02, 2018 12:53 am

So I installed: https://odroid.in/ubuntu_16.04lts/ubunt ... 920.img.xz
I still busy getting the system running - by now firefox does not work - anyone experienced that too?
Where can I get the odroid utilities in that installation?
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby odroid » Thu Aug 02, 2018 8:50 am

Did you update the system?
Code: Select all
sudo apt update
sudo apt upgrade
sudo apt dist-upgrade
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby olsins » Mon Aug 06, 2018 2:38 am

yes!
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Re: INFO: task init: 1 blocked for more than 12 seconds

Unread postby odroid » Mon Aug 06, 2018 10:37 am

Do you still have the MMC timeout error?
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