[Bug 893681] Re: No space left on device during kernel update on btrfs

2011-11-28 Thread jspenguin
The last time I tried to do strace, I was writing output to the target disk, which interfered with the reproduction. To remedy this, I mounted a scratch ext4 volume to write the strace data. What it shows is a rename() call returning ENOSPC. This looks like a btrfs bug which should be pushed upstre

[Bug 893681] Re: No space left on device during kernel update on btrfs

2011-11-27 Thread jspenguin
Oddly enough, it succeeds while running dpkg under strace: root@btrfstest:/tmp# dpkg -i /media/cdfom/pool/main/l/linux/linux-headers-3.0.0-12-server_3.0.0-12.20_amd64.deb (Reading database ... 27834 files and directories currently installed.) Unpacking linux-headers-3.0.0-12-server ( from .../li

[Bug 893681] Re: No space left on device during kernel update on btrfs

2011-11-27 Thread jspenguin
Also: Unpacking the affected .deb file (linux- headers-3.0.0-12_3.0.0-12.20_all.deb) into /tmp (using dpkg-deb) succeeds. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893681 Title: No space left o

[Bug 893681] Re: No space left on device during kernel update on btrfs

2011-11-27 Thread jspenguin
There are no inode limits on btrfs: df -i reports 0 total, 0 free, and 0 used. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/893681 Title: No space left on device during kernel update on btrfs To m