[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
The issue appeared after changing from upstart to systemd a few days before so I can't tell you if this worked with a prior kernel and systemd. But with upstart I have never seen this behavior before. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
Do you know if there was a prior kernel that did not exhibit this bug? ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
The issue still appears on the linked upstream kernel (4.8.0-040800rc6-generic) and the kernel from xenial (linux- image-4.4.0-36-generic). ** Tags added: kernel-bug-exists-upstream xenial ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
Also, does this issue go away if you boot back into the prior kernel version? ** Tags added: kernel-da-key yakkety ** Changed in: linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
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 this bug, please add the tag: 'kernel-bug-exists-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.8-rc6 ** Also affects: linux via http://bugzilla.kernel.org/show_bug.cgi?id=156761 Importance: Unknown Status: Unknown ** Changed in: linux (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
Since this ticket got changed from systemd to linux it seems to be a kernel bug. I wonder what the change from upstart to systemd caused to reveal this issue. Anyways, in this case it could make more sense to forward this to upstream so I have done this: https://bugzilla.kernel.org/show_bug.cgi?id=156761 ** Bug watch added: Linux Kernel Bug Tracker #156761 http://bugzilla.kernel.org/show_bug.cgi?id=156761 ** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1623194] Re: Permanent I/O from kworker and ecryptfs
** Summary changed: - Permanent I/O from kworker since migrated to systemd + Permanent I/O from kworker and ecryptfs ** Package changed: systemd (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1623194 Title: Permanent I/O from kworker and ecryptfs To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623194/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
