[ 3988.561634] INFO: task pool:2945 blocked for more than 120 seconds.
[ 3988.561642] Not tainted 4.9.0-040900rc7-generic #201611271731
[ 3988.561643] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[ 3988.561646] poolD0 2945 2409 0x
[
[43142.047947] INFO: task btrfs-cleaner:238 blocked for more than 120 seconds.
[43142.047962] Not tainted 4.8.0-28-generic #30-Ubuntu
[43142.047963] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[43142.047965] btrfs-cleaner D 945e6e52bd00 0 238 2
still valid in yakkety and 4.8.0-27
[ 726.382817] INFO: task kworker/u4:7:1659 blocked for more than 120 seconds.
[ 726.382819] Not tainted 4.8.0-27-generic #29-Ubuntu
[ 726.382820] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[ 726.382820] kworker/u4:7
this bug exsits since ubuntu moved to Samba 4.3. with 4.2 everything
worked gerat
currently used: Version 4.3.11-Ubuntu
** Changed in: linux (Ubuntu)
Status: Expired => New
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still not fixed
INFO: task smbd:7543 blocked for more than 120 seconds.
[39600.198893] Not tainted 4.4.0-46-generic #67-Ubuntu
[39600.198894] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this
message.
[39600.198896] smbdD 88000970be18 0 7543 1346
[Expired for linux (Ubuntu) because there has been no activity for 60
days.]
** Changed in: linux (Ubuntu)
Status: Incomplete => Expired
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https://bugs.launchpad.net/bugs/1614887
Also, does the bug go away if you boot back into prior kernel versions?
** Changed in: linux (Ubuntu)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu)
Status: Confirmed => Incomplete
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Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.8 kernel[0].
If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.
If the mainline kernel does not fix
i also confirmed this bug with the latest v4.7.1 mainline build from the
ubuntu ppa
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https://bugs.launchpad.net/bugs/1614887
Title:
Lage samba file transfers block btrfs to hung task
