The 'used' output of df on a btrfs system does not take metadata into account. So the disk is really full. This is what my yesterdays path is intended to fix - can you try it out?
On Wed, Feb 24, 2010 at 5:27 AM, Boyd Waters <waters.b...@gmail.com> wrote: > I believe there is a kerneloops associated with this problem: > > ProblemType: KernelOops > Annotation: Your system might become unstable now and might need to be > restarted. > Date: Tue Feb 23 22:40:53 2010 > Failure: oops > OopsText: > ------------[ cut here ]------------ > WARNING: at /build/buildd/linux-2.6.32/fs/btrfs/extent_io.c:3210 > free_extent_buffer+0x31/0x40 [btrfs]() > Hardware name: To Be Filled By O.E.M. > Modules linked in: nfs btrfs zlib_deflate crc32c libcrc32c > binfmt_misc ppdev vboxnetflt vboxnetadp vboxdrv nfsd lockd nfs_acl > auth_rpcgss sunrpc exportfs snd_hda_codec_realtek snd_hda_intel > snd_hda_codec snd_hwdep snd_pcm_oss snd_mixer_oss snd_pcm fbcon > tileblit font bitblit snd_seq_dummy softcursor lp nvidia(P) vga16fb > vgastate snd_seq_oss snd_seq_midi snd_rawmidi snd_seq_midi_event > parport snd_seq snd_timer snd_seq_device snd soundcore snd_page_alloc > psmouse serio_raw ohci1394 ieee1394 usbhid r8169 mii > Pid: 4317, comm: ls Tainted: P D W 2.6.32-14-generic #20-Ubuntu > Call Trace: > [<ffffffff81064f7b>] warn_slowpath_common+0x7b/0xc0 > [<ffffffff81064fd4>] warn_slowpath_null+0x14/0x20 > [<ffffffffa0eae441>] free_extent_buffer+0x31/0x40 [btrfs] > [<ffffffffa0e741bd>] btrfs_release_path+0x1d/0x70 [btrfs] > [<ffffffffa0e7459b>] btrfs_free_path+0x1b/0x40 [btrfs] > [<ffffffffa0e9ac94>] btrfs_real_readdir+0x234/0x4f0 [btrfs] > [<ffffffff81150c10>] ? filldir+0x0/0xe0 > [<ffffffffa0e992e4>] ? btrfs_dirty_inode+0x54/0x70 [btrfs] > [<ffffffff8155ea1e>] ? _spin_lock+0xe/0x20 > [<ffffffff81156ead>] ? touch_atime+0x13d/0x180 > [<ffffffff81150c10>] ? filldir+0x0/0xe0 > [<ffffffff81150e90>] vfs_readdir+0xc0/0xe0 > [<ffffffff81151019>] sys_getdents+0x89/0xf0 > [<ffffffff8155eee5>] ? page_fault+0x25/0x30 > [<ffffffff810131f2>] system_call_fastpath+0x16/0x1b > ---[ end trace 0fdd336562453361 ]--- > > Package: linux-image-2.6.32-14-generic > SourcePackage: linux > Tags: kernel-oops > -- > To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html > -- To unsubscribe from this list: send the line "unsubscribe linux-btrfs" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
