[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2014-01-07 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1238658 Title: rsync between two btrfs filesystems causes machines to crash with sym

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2014-01-04 Thread Sean Clarke
This problem was not reproducible with the 3.12 kernel, happy to have closed as fixed in 3.12 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1238658 Title: rsync between two btrfs filesystems causes

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-19 Thread Sean Clarke
Sorry Joseph, I should have been clearer. It was with the mainline kernel 3.12.0-999-generic #201310090426, I never gor around to trying the rc5 kernel as you suggested - this is my company fileserver so I cannot just do immediate changes (unless of course it has just crashed and I am recovering).

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-18 Thread Joseph Salisbury
It sounds like you got two seperate results with the upstream 3.12 kernel, per comments #5 and #7/8. Was you testing in comment #8 with the 3.12 kernel, or the latest 3.11 kernel, suggested in comment #6? -- You received this bug notification because you are a member of Ubuntu Bugs, which is sub

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-17 Thread Sean Clarke
Installed 3.12.0-999-generic #201310170405 and retrying. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1238658 Title: rsync between two btrfs filesystems causes machines to crash with symptoms of

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-17 Thread Sean Clarke
OK, it is reproducible - I have a filserver with 6x 3TB in a BTRFS RAID 1+0 configuration. >From a client (and using NFS) I copy a 95GB tar file from the fileserver to a USB HD. It seems at the very end (when BTRFS deletes the 95GB file on the server it falls over - btrfs-transaction and btrfs-fl

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-17 Thread Sean Clarke
** Tags removed: kernel-fixed-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1238658 Title: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak To ma

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-15 Thread Joseph Salisbury
We can perform a "Reverse" kernel bisect to identify the commit that fixes this in the upstream kernel. Can you first test the latest 3.11 upstream stable kernel, to see if the fix in mainline was already sent to stable? The latest 3.11 stable kernel is available from: http://kernel.ubuntu.com/~k

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-14 Thread Sean Clarke
** 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/1238658 Title: rsync between two btrfs filesystems causes machines to crash with

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-13 Thread Sean Clarke
Installed 3.12.0-999-generic #201310090426 kernel and backup runs and completes as expected. Adding tag as instructed ** Tags added: kernel-fixed-upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bug

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-11 Thread Joseph Salisbury
Can you also test the mainline kernel for this bug, as you did in bug 1237794 ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: kernel-da-key saucy ** Changed in: linux (Ubuntu) Importance: Medium => High -- You received this bug notification because you are a

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-11 Thread Sean Clarke
Now running mainline kernel (3.12.0-999-generic #201310090426) and restest -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1238658 Title: rsync between two btrfs filesystems causes machines to crash w

[Bug 1238658] Re: rsync between two btrfs filesystems causes machines to crash with symptoms of memory leak

2013-10-11 Thread Sean Clarke
Output from: ubuntu-bug linux ** Attachment added: "output from ubuntu-bug linux" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1238658/+attachment/3874452/+files/apport.linux-image-3.11.0-12-generic.ulc9k4.apport -- You received this bug notification because you are a member of Ubun