From: whirm@gmx.com
To: Josef Bacik <josef@redhat.com>
Cc: "linux-btrfs" <linux-btrfs@vger.kernel.org>
Subject: Re: kernel BUG at fs/btrfs/inode.c:149!
Date: Wed, 4 May 2011 19:43:31 +0200 [thread overview]
Message-ID: <201105041943.31809.whirm@gmx.com> (raw)
In-Reply-To: <4DC166D4.4000801@redhat.com>
[-- Attachment #1: Type: Text/Plain, Size: 1297 bytes --]
On Wednesday 04 May 2011 16:46:44 Josef Bacik wrote:
> On 05/04/2011 10:26 AM, whirm@gmx.com wrote:
> > Hi all,
> >
> > Here's a traceback from a failed attempt to mount a btrfs in lvm in luks
> > filesystem.
> >
> > Note that if I mount it readonly it mounts successfully (haven't tried to
> > recover any data as I have recent backups).
> >
> > Yesterday I defragmented both / and /home with:
> >
> > find /home -xdev -type f -print0 | xargs -0 sudo ./btrfs filesystem
> > defragment -c
> >
> > with btrfs-tools v0.19-35-g1b444cd and rebooted a couple of times. And
> > today I got this traceback while trying to mount home at boot time (/ is
> > working ok)
> >
> > btrfsck fails with the following error:
> >
> > couldn't open because of unsupported option features (8).
> > btrfsck: disk-io.c:682: open_ctree_fd: Assertion `!(1)' failed.
> >
> > I'm using a 2.6.39-rc5+ kernel from Linus' tree.
> >
> > If someone needs any extra info, just ask for it, Ill keep the corrupted
> > filesystem for a few days before destroying it.
> >
> > Thanks.
>
> I just posted a patch for this, please try
>
> [PATCH] Btrfs: fix how we do space reservation for truncate
>
> thanks,
>
> Josef
Still getting the same traceback when trying to mount the filesystem (see file
attached).
Thanks,
[-- Attachment #2: trackeback-btrfs.log --]
[-- Type: text/x-log, Size: 71370 bytes --]
[ 96.389337] device label home devid 1 transid 94826 /dev/mapper/volumes-home--fotut
[ 96.512843] btrfs: disk space caching is enabled
[ 97.501715] ------------[ cut here ]------------
[ 97.501747] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.501749] Hardware name: Latitude E4300
[ 97.501751] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.501795] Pid: 3476, comm: mount Not tainted 2.6.39-rc6+ #2
[ 97.501797] Call Trace:
[ 97.501804] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.501808] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.501824] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.501840] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.501856] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.501869] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.501882] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.501887] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.501891] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.501904] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.501918] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.501935] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.501951] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.501963] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.501975] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.501987] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.501999] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.502030] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.502048] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.502065] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.502081] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.502093] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.502098] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.502101] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.502106] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.502109] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.502113] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.502117] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.502120] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.502124] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.502127] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.502130] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.502135] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.502137] ---[ end trace ae3c8c27e68823ea ]---
[ 97.502141] ------------[ cut here ]------------
[ 97.502156] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.502159] Hardware name: Latitude E4300
[ 97.502161] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.502216] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.502218] Call Trace:
[ 97.502223] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.502227] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.502243] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.502260] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.502277] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.502292] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.502306] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.502310] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.502315] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.502329] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.502344] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.502362] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.502378] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.502392] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.502404] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.502417] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.502430] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.502447] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.502465] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.502483] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.502500] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.502514] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.502518] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.502522] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.502527] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.502530] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.502535] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.502539] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.502543] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.502547] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.502551] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.502555] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.502559] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.502563] ---[ end trace ae3c8c27e68823eb ]---
[ 97.502571] ------------[ cut here ]------------
[ 97.502587] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.502590] Hardware name: Latitude E4300
[ 97.502592] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.502646] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.502649] Call Trace:
[ 97.502653] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.502658] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.502674] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.502691] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.502707] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.502722] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.502736] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.502741] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.502745] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.502759] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.502774] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.502792] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.502809] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.502822] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.502834] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.502847] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.502860] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.502878] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.502896] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.502914] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.502931] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.502944] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.502948] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.502952] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.502957] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.502960] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.502965] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.502969] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.502973] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.502977] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.502981] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.502985] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.502989] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.502992] ---[ end trace ae3c8c27e68823ec ]---
[ 97.502995] ------------[ cut here ]------------
[ 97.503010] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.503023] Hardware name: Latitude E4300
[ 97.503025] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.503081] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.503083] Call Trace:
[ 97.503087] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.503092] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.503108] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.503125] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.503141] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.503156] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.503169] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.503174] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.503179] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.503193] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.503208] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.503226] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.503242] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.503256] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.503268] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.503281] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.503294] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.503311] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.503329] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.503347] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.503364] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.503378] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.503382] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.503386] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.503391] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.503394] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.503399] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.503403] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.503407] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.503411] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.503415] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.503419] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.503423] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.503426] ---[ end trace ae3c8c27e68823ed ]---
[ 97.503429] ------------[ cut here ]------------
[ 97.503444] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.503447] Hardware name: Latitude E4300
[ 97.503449] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.503504] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.503507] Call Trace:
[ 97.503511] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.503516] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.503532] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.503549] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.503565] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.503580] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.503594] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.503599] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.503604] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.503618] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.503633] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.503650] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.503667] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.503680] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.503692] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.503705] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.503718] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.503735] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.503754] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.503772] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.503789] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.503803] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.503806] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.503810] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.503815] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.503818] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.503823] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.503827] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.503831] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.503835] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.503839] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.503843] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.503847] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.503850] ---[ end trace ae3c8c27e68823ee ]---
[ 97.503852] ------------[ cut here ]------------
[ 97.503868] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.503870] Hardware name: Latitude E4300
[ 97.503872] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.503919] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.503920] Call Trace:
[ 97.503924] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.503928] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.503943] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.503959] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.503975] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.503988] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.504001] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.504013] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.504017] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.504030] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.504044] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.504061] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.504077] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.504089] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.504102] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.504115] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.504128] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.504145] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.504163] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.504181] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.504198] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.504211] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.504215] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.504219] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.504224] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.504227] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.504232] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.504236] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.504240] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.504244] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.504248] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.504252] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.504256] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.504260] ---[ end trace ae3c8c27e68823ef ]---
[ 97.504262] ------------[ cut here ]------------
[ 97.504277] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.504280] Hardware name: Latitude E4300
[ 97.504282] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.504338] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.504340] Call Trace:
[ 97.504344] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.504349] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.504365] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.504382] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.504398] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.504413] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.504427] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.504431] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.504436] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.504450] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.504465] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.504482] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.504499] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.504512] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.504525] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.504538] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.504551] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.504568] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.504586] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.504604] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.504621] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.504635] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.504639] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.504642] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.504648] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.504651] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.504656] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.504660] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.504664] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.504667] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.504671] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.504676] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.504680] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.504683] ---[ end trace ae3c8c27e68823f0 ]---
[ 97.504685] ------------[ cut here ]------------
[ 97.504700] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.504703] Hardware name: Latitude E4300
[ 97.504705] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.504761] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.504763] Call Trace:
[ 97.504768] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.504772] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.504788] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.504805] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.504821] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.504836] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.504850] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.504854] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.504859] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.504874] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.504888] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.504906] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.504923] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.504936] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.504948] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.504961] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.504974] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.504992] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.505008] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.505039] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.505056] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.505070] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.505073] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.505077] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.505082] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.505085] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.505090] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.505094] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.505098] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.505102] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.505106] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.505111] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.505115] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.505118] ---[ end trace ae3c8c27e68823f1 ]---
[ 97.505122] ------------[ cut here ]------------
[ 97.505137] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.505140] Hardware name: Latitude E4300
[ 97.505142] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.505197] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.505200] Call Trace:
[ 97.505204] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.505209] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.505225] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.505242] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.505258] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.505273] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.505287] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.505291] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.505296] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.505310] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.505324] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.505342] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.505359] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.505372] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.505384] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.505397] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.505410] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.505428] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.505446] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.505464] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.505481] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.505494] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.505498] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.505502] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.505507] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.505510] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.505515] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.505519] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.505523] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.505527] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.505531] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.505535] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.505539] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.505543] ---[ end trace ae3c8c27e68823f2 ]---
[ 97.505545] ------------[ cut here ]------------
[ 97.505560] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.505563] Hardware name: Latitude E4300
[ 97.505565] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.505621] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.505623] Call Trace:
[ 97.505628] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.505632] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.505648] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.505665] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.505681] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.505696] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.505710] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.505715] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.505719] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.505733] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.505748] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.505766] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.505783] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.505795] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.505808] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.505821] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.505834] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.505851] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.505868] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.505885] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.505900] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.505913] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.505916] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.505919] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.505923] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.505926] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.505929] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.505933] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.505936] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.505939] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.505942] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.505946] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.505949] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.505951] ---[ end trace ae3c8c27e68823f3 ]---
[ 97.505953] ------------[ cut here ]------------
[ 97.505968] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.505970] Hardware name: Latitude E4300
[ 97.505972] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.506030] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.506032] Call Trace:
[ 97.506036] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.506040] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.506055] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.506071] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.506087] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.506101] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.506114] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.506118] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.506122] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.506135] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.506149] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.506166] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.506182] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.506194] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.506205] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.506217] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.506229] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.506246] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.506263] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.506280] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.506296] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.506308] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.506311] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.506314] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.506318] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.506321] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.506325] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.506329] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.506332] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.506335] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.506338] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.506342] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.506345] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.506348] ---[ end trace ae3c8c27e68823f4 ]---
[ 97.506379] ------------[ cut here ]------------
[ 97.506395] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.506397] Hardware name: Latitude E4300
[ 97.506399] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.506438] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.506440] Call Trace:
[ 97.506445] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.506449] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.506465] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.506482] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.506498] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.506513] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.506527] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.506532] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.506537] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.506551] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.506566] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.506583] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.506600] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.506613] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.506625] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.506638] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.506651] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.506668] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.506687] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.506704] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.506721] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.506735] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.506739] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.506743] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.506748] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.506751] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.506755] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.506760] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.506764] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.506768] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.506772] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.506776] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.506780] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.506783] ---[ end trace ae3c8c27e68823f5 ]---
[ 97.506786] ------------[ cut here ]------------
[ 97.506801] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.506804] Hardware name: Latitude E4300
[ 97.506806] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.506861] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.506864] Call Trace:
[ 97.506868] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.506873] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.506889] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.506906] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.506922] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.506937] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.506951] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.506956] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.506960] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.506974] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.506989] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.507006] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.507034] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.507047] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.507059] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.507072] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.507085] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.507103] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.507121] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.507139] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.507156] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.507169] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.507173] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.507177] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.507182] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.507185] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.507189] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.507193] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.507197] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.507201] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.507205] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.507209] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.507213] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.507216] ---[ end trace ae3c8c27e68823f6 ]---
[ 97.507218] ------------[ cut here ]------------
[ 97.507233] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.507236] Hardware name: Latitude E4300
[ 97.507238] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.507292] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.507294] Call Trace:
[ 97.507299] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.507303] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.507319] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.507336] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.507352] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.507367] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.507381] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.507385] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.507390] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.507404] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.507418] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.507436] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.507452] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.507465] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.507478] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.507490] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.507503] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.507521] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.507539] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.507556] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.507573] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.507587] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.507591] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.507595] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.507599] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.507603] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.507607] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.507611] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.507616] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.507620] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.507624] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.507628] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.507632] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.507635] ---[ end trace ae3c8c27e68823f7 ]---
[ 97.507637] ------------[ cut here ]------------
[ 97.507652] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.507655] Hardware name: Latitude E4300
[ 97.507657] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.507711] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.507713] Call Trace:
[ 97.507718] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.507722] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.507738] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.507754] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.507771] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.507785] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.507799] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.507804] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.507808] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.507822] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.507837] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.507854] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.507871] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.507884] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.507896] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.507909] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.507923] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.507940] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.507958] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.507975] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.507992] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.508006] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.508019] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.508023] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.508028] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.508031] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.508036] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.508040] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.508044] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.508048] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.508052] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.508056] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.508060] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.508063] ---[ end trace ae3c8c27e68823f8 ]---
[ 97.508065] ------------[ cut here ]------------
[ 97.508081] WARNING: at fs/btrfs/free-space-cache.c:915 tree_insert_offset+0x77/0xbc [btrfs]()
[ 97.508083] Hardware name: Latitude E4300
[ 97.508085] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.508138] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.508140] Call Trace:
[ 97.508144] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.508147] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.508163] [<ffffffffa014a054>] tree_insert_offset+0x77/0xbc [btrfs]
[ 97.508179] [<ffffffffa014a32f>] link_free_space+0x3b/0x53 [btrfs]
[ 97.508195] [<ffffffffa014bed6>] load_free_space_cache+0x47e/0x69a [btrfs]
[ 97.508208] [<ffffffffa010d481>] cache_block_group+0x9c/0x244 [btrfs]
[ 97.508221] [<ffffffffa011137b>] find_free_extent.constprop.68+0x3b6/0x936 [btrfs]
[ 97.508225] [<ffffffff8102cbef>] ? perf_event_task_sched_out+0x50/0x5c
[ 97.508228] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.508242] [<ffffffffa01121ef>] btrfs_reserve_extent+0xab/0x19c [btrfs]
[ 97.508255] [<ffffffffa01127de>] btrfs_alloc_free_block+0x16d/0x28b [btrfs]
[ 97.508272] [<ffffffffa013711e>] ? __kunmap_atomic.isra.12+0x23/0x2e [btrfs]
[ 97.508288] [<ffffffffa013b247>] ? read_extent_buffer+0xbb/0xdb [btrfs]
[ 97.508300] [<ffffffffa01058d9>] __btrfs_cow_block+0xf8/0x30d [btrfs]
[ 97.508312] [<ffffffffa0104316>] ? __kunmap_atomic.isra.13+0xe/0x29 [btrfs]
[ 97.508324] [<ffffffffa0105bee>] btrfs_cow_block+0x100/0x176 [btrfs]
[ 97.508336] [<ffffffffa0108c10>] btrfs_search_slot+0x13f/0x4fd [btrfs]
[ 97.508352] [<ffffffffa012520d>] btrfs_truncate_inode_items+0xfd/0x5ad [btrfs]
[ 97.508369] [<ffffffffa0125af1>] btrfs_truncate+0x434/0x553 [btrfs]
[ 97.508386] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.508401] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.508414] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.508417] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.508420] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.508424] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.508427] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.508430] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.508434] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.508437] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.508440] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.508443] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.508447] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.508450] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.508453] ---[ end trace ae3c8c27e68823f9 ]---
[ 97.508490] block group 135614431232 has an wrong amount of free space
[ 97.867234] ------------[ cut here ]------------
[ 97.867271] WARNING: at fs/btrfs/file.c:368 btrfs_drop_extents+0x27f/0x6f5 [btrfs]()
[ 97.867274] Hardware name: Latitude E4300
[ 97.867276] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.867339] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2
[ 97.867343] Call Trace:
[ 97.867352] [<ffffffff8103b70a>] warn_slowpath_common+0x7e/0x96
[ 97.867358] [<ffffffff8103b737>] warn_slowpath_null+0x15/0x17
[ 97.867382] [<ffffffffa012a79d>] btrfs_drop_extents+0x27f/0x6f5 [btrfs]
[ 97.867408] [<ffffffffa0123464>] cow_file_range_inline+0xde/0x15c [btrfs]
[ 97.867433] [<ffffffffa01235ac>] cow_file_range+0xca/0x307 [btrfs]
[ 97.867439] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.867463] [<ffffffffa0123e6e>] run_delalloc_range+0xa6/0x324 [btrfs]
[ 97.867488] [<ffffffffa0137403>] ? free_extent_state+0x17/0x46 [btrfs]
[ 97.867512] [<ffffffffa0138e3f>] ? find_lock_delalloc_range.constprop.25+0x188/0x1b1 [btrfs]
[ 97.867538] [<ffffffffa01396e7>] __extent_writepage+0x1d5/0x5ba [btrfs]
[ 97.867562] [<ffffffffa013b651>] ? map_private_extent_buffer+0xaa/0xcd [btrfs]
[ 97.867567] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.867571] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.867575] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.867580] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.867605] [<ffffffffa0139c0a>] extent_write_cache_pages.isra.14.constprop.22+0x13e/0x276 [btrfs]
[ 97.867632] [<ffffffffa0139f93>] extent_writepages+0x3e/0x4f [btrfs]
[ 97.867656] [<ffffffffa012120c>] ? uncompress_inline.isra.41+0x113/0x113 [btrfs]
[ 97.867662] [<ffffffff810db06e>] ? kmem_cache_free+0x17/0xba
[ 97.867686] [<ffffffffa0120198>] btrfs_writepages+0x23/0x25 [btrfs]
[ 97.867692] [<ffffffff810b159a>] do_writepages+0x1c/0x25
[ 97.867696] [<ffffffff810aaa8b>] __filemap_fdatawrite_range+0x4b/0x4d
[ 97.867701] [<ffffffff810ab618>] filemap_fdatawrite_range+0xe/0x10
[ 97.867726] [<ffffffffa01362c6>] btrfs_wait_ordered_range+0x56/0x124 [btrfs]
[ 97.867750] [<ffffffffa0125994>] btrfs_truncate+0x2d7/0x553 [btrfs]
[ 97.867775] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.867799] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.867817] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.867822] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.867826] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.867833] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.867837] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.867843] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.867848] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.867853] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.867858] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.867863] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.867867] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.867873] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.867877] ---[ end trace ae3c8c27e68823fa ]---
[ 97.867902] ------------[ cut here ]------------
[ 97.867948] kernel BUG at fs/btrfs/inode.c:149!
[ 97.867986] invalid opcode: 0000 [#1] PREEMPT SMP
[ 97.868035] last sysfs file: /sys/devices/virtual/bdi/btrfs-3/uevent
[ 97.868086] CPU 0
[ 97.868105] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.868181]
[ 97.868181] Pid: 3476, comm: mount Tainted: G W 2.6.39-rc6+ #2 Dell Inc. Latitude E4300 /0D201R
[ 97.868181] RIP: 0010:[<ffffffffa0123208>] [<ffffffffa0123208>] insert_inline_extent+0xab/0x229 [btrfs]
[ 97.868181] RSP: 0018:ffff88010819b4f8 EFLAGS: 00010282
[ 97.868181] RAX: 00000000ffffffef RBX: ffff880110ddb138 RCX: ffff88010819b340
[ 97.868181] RDX: ffff8800d411dd38 RSI: 0000000000000000 RDI: ffff88010819b348
[ 97.868181] RBP: ffff88010819b578 R08: ffff88010819b348 R09: ffff88010819b350
[ 97.868181] R10: ffff88011a58a000 R11: ffff8800d411dcc0 R12: ffff880114827e10
[ 97.868181] R13: 0000000000000000 R14: 0000000000000806 R15: ffff8800cb7abf80
[ 97.868181] FS: 00007f4f286067e0(0000) GS:ffff88011bc00000(0000) knlGS:0000000000000000
[ 97.868181] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 97.868181] CR2: 00007fc1148b85e4 CR3: 0000000101c6f000 CR4: 00000000000006f0
[ 97.868181] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 97.868181] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[ 97.868181] Process mount (pid: 3476, threadinfo ffff88010819a000, task ffff8800db2a2620)
[ 97.868181] Stack:
[ 97.868181] ffff88011a58a000 ffff88011a58a000 0000000000000000 ffff8800cb7abf80
[ 97.868181] 0000000000000000 00000000000007f1 0001000000000000 00000047d5000000
[ 97.868181] 000000006c000000 0000080600000000 0000000000000000 ffff88011a58a000
[ 97.868181] Call Trace:
[ 97.868181] [<ffffffffa01234a3>] cow_file_range_inline+0x11d/0x15c [btrfs]
[ 97.868181] [<ffffffffa01235ac>] cow_file_range+0xca/0x307 [btrfs]
[ 97.868181] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.868181] [<ffffffffa0123e6e>] run_delalloc_range+0xa6/0x324 [btrfs]
[ 97.868181] [<ffffffffa0137403>] ? free_extent_state+0x17/0x46 [btrfs]
[ 97.868181] [<ffffffffa0138e3f>] ? find_lock_delalloc_range.constprop.25+0x188/0x1b1 [btrfs]
[ 97.868181] [<ffffffffa01396e7>] __extent_writepage+0x1d5/0x5ba [btrfs]
[ 97.868181] [<ffffffffa013b651>] ? map_private_extent_buffer+0xaa/0xcd [btrfs]
[ 97.868181] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.868181] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.868181] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.868181] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.868181] [<ffffffffa0139c0a>] extent_write_cache_pages.isra.14.constprop.22+0x13e/0x276 [btrfs]
[ 97.868181] [<ffffffffa0139f93>] extent_writepages+0x3e/0x4f [btrfs]
[ 97.868181] [<ffffffffa012120c>] ? uncompress_inline.isra.41+0x113/0x113 [btrfs]
[ 97.868181] [<ffffffff810db06e>] ? kmem_cache_free+0x17/0xba
[ 97.868181] [<ffffffffa0120198>] btrfs_writepages+0x23/0x25 [btrfs]
[ 97.868181] [<ffffffff810b159a>] do_writepages+0x1c/0x25
[ 97.868181] [<ffffffff810aaa8b>] __filemap_fdatawrite_range+0x4b/0x4d
[ 97.868181] [<ffffffff810ab618>] filemap_fdatawrite_range+0xe/0x10
[ 97.868181] [<ffffffffa01362c6>] btrfs_wait_ordered_range+0x56/0x124 [btrfs]
[ 97.868181] [<ffffffffa0125994>] btrfs_truncate+0x2d7/0x553 [btrfs]
[ 97.868181] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.868181] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.868181] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.868181] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.868181] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.868181] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.868181] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.868181] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.868181] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.868181] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.868181] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.868181] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.868181] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.868181] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.868181] Code: e8 fd 2f fc e0 48 8b 75 88 41 b9 01 00 00 00 48 8b 7d 98 4c 8d 45 cc 4c 89 e2 48 8d 4d bb 44 89 75 cc e8 db 68 fe ff 85 c0 74 02 <0f> 0b 4d 8b 34 24 41 8b 74 24 40 4c 89 f7 e8 c6 b8 ff ff 48 8b
[ 97.868181] RIP [<ffffffffa0123208>] insert_inline_extent+0xab/0x229 [btrfs]
[ 97.868181] RSP <ffff88010819b4f8>
[ 97.935416] ---[ end trace ae3c8c27e68823fb ]---
[ 97.935421] note: mount[3476] exited with preempt_count 1
[ 97.935436] BUG: scheduling while atomic: mount/3476/0x10000002
[ 97.935440] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.935541] Pid: 3476, comm: mount Tainted: G D W 2.6.39-rc6+ #2
[ 97.935545] Call Trace:
[ 97.935552] [<ffffffff8137ae49>] __schedule_bug+0x57/0x5b
[ 97.935559] [<ffffffff813810a6>] schedule+0x8e/0x68c
[ 97.935566] [<ffffffff81034ed2>] __cond_resched+0x13/0x1f
[ 97.935572] [<ffffffff8138188d>] _cond_resched+0x14/0x1d
[ 97.935578] [<ffffffff810c2e03>] unmap_vmas+0x61c/0x73f
[ 97.935586] [<ffffffff810c7ec2>] exit_mmap+0x7c/0xc2
[ 97.935592] [<ffffffff810393d1>] mmput+0x56/0xff
[ 97.935597] [<ffffffff8103d2a4>] exit_mm+0x12d/0x13a
[ 97.935603] [<ffffffff8103e819>] do_exit+0x26a/0x75f
[ 97.935610] [<ffffffff810054b2>] oops_end+0xb0/0xb8
[ 97.935616] [<ffffffff810055f5>] die+0x55/0x60
[ 97.935622] [<ffffffff81002928>] do_trap+0x11c/0x12b
[ 97.935629] [<ffffffff81002b76>] do_invalid_op+0x93/0x9c
[ 97.935654] [<ffffffffa0123208>] ? insert_inline_extent+0xab/0x229 [btrfs]
[ 97.935672] [<ffffffffa01043f3>] ? unlock_up+0xa7/0xcb [btrfs]
[ 97.935692] [<ffffffffa0108f2d>] ? btrfs_search_slot+0x45c/0x4fd [btrfs]
[ 97.935699] [<ffffffff813845d5>] invalid_op+0x15/0x20
[ 97.935725] [<ffffffffa0123208>] ? insert_inline_extent+0xab/0x229 [btrfs]
[ 97.935751] [<ffffffffa0123204>] ? insert_inline_extent+0xa7/0x229 [btrfs]
[ 97.935777] [<ffffffffa01234a3>] cow_file_range_inline+0x11d/0x15c [btrfs]
[ 97.935803] [<ffffffffa01235ac>] cow_file_range+0xca/0x307 [btrfs]
[ 97.935811] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.935836] [<ffffffffa0123e6e>] run_delalloc_range+0xa6/0x324 [btrfs]
[ 97.935862] [<ffffffffa0137403>] ? free_extent_state+0x17/0x46 [btrfs]
[ 97.935888] [<ffffffffa0138e3f>] ? find_lock_delalloc_range.constprop.25+0x188/0x1b1 [btrfs]
[ 97.935915] [<ffffffffa01396e7>] __extent_writepage+0x1d5/0x5ba [btrfs]
[ 97.935941] [<ffffffffa013b651>] ? map_private_extent_buffer+0xaa/0xcd [btrfs]
[ 97.935947] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.935952] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.935958] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.935964] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.935992] [<ffffffffa0139c0a>] extent_write_cache_pages.isra.14.constprop.22+0x13e/0x276 [btrfs]
[ 97.936020] [<ffffffffa0139f93>] extent_writepages+0x3e/0x4f [btrfs]
[ 97.936057] [<ffffffffa012120c>] ? uncompress_inline.isra.41+0x113/0x113 [btrfs]
[ 97.936063] [<ffffffff810db06e>] ? kmem_cache_free+0x17/0xba
[ 97.936088] [<ffffffffa0120198>] btrfs_writepages+0x23/0x25 [btrfs]
[ 97.936095] [<ffffffff810b159a>] do_writepages+0x1c/0x25
[ 97.936100] [<ffffffff810aaa8b>] __filemap_fdatawrite_range+0x4b/0x4d
[ 97.936107] [<ffffffff810ab618>] filemap_fdatawrite_range+0xe/0x10
[ 97.936132] [<ffffffffa01362c6>] btrfs_wait_ordered_range+0x56/0x124 [btrfs]
[ 97.936159] [<ffffffffa0125994>] btrfs_truncate+0x2d7/0x553 [btrfs]
[ 97.936186] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.936211] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.936232] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.936237] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.936243] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.936250] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.936256] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.936263] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.936270] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.936276] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.936282] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.936288] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.936294] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.936301] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 97.936545] BUG: scheduling while atomic: mount/3476/0x10000002
[ 97.936548] Modules linked in: vboxnetadp vboxnetflt vboxdrv iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi fuse loop btusb bluetooth snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_intel snd_hda_codec snd_hwdep sg snd_pcm_oss snd_mixer_oss snd_pcm snd_seq_midi sr_mod snd_rawmidi cdrom snd_seq_midi_event snd_seq dell_laptop sdhci_pci rfkill sdhci psmouse dcdbas mmc_core snd_timer snd_seq_device snd soundcore snd_page_alloc tpm_tis tpm pcspkr i2c_i801 tpm_bios ac sha256_generic i2o_config i2o_block i2o_core btrfs zlib_deflate usbhid hid sd_mod crc_t10dif uhci_hcd ahci libahci libata ehci_hcd scsi_mod thermal usbcore
[ 97.936591] Pid: 3476, comm: mount Tainted: G D W 2.6.39-rc6+ #2
[ 97.936593] Call Trace:
[ 97.936597] [<ffffffff8137ae49>] __schedule_bug+0x57/0x5b
[ 97.936600] [<ffffffff813810a6>] schedule+0x8e/0x68c
[ 97.936604] [<ffffffff81034ed2>] __cond_resched+0x13/0x1f
[ 97.936607] [<ffffffff8138188d>] _cond_resched+0x14/0x1d
[ 97.936610] [<ffffffff810c2e03>] unmap_vmas+0x61c/0x73f
[ 97.936614] [<ffffffff810c7ec2>] exit_mmap+0x7c/0xc2
[ 97.936617] [<ffffffff810393d1>] mmput+0x56/0xff
[ 97.936620] [<ffffffff8103d2a4>] exit_mm+0x12d/0x13a
[ 97.936623] [<ffffffff8103e819>] do_exit+0x26a/0x75f
[ 97.936626] [<ffffffff810054b2>] oops_end+0xb0/0xb8
[ 97.936629] [<ffffffff810055f5>] die+0x55/0x60
[ 97.936632] [<ffffffff81002928>] do_trap+0x11c/0x12b
[ 97.936635] [<ffffffff81002b76>] do_invalid_op+0x93/0x9c
[ 97.936651] [<ffffffffa0123208>] ? insert_inline_extent+0xab/0x229 [btrfs]
[ 97.936662] [<ffffffffa01043f3>] ? unlock_up+0xa7/0xcb [btrfs]
[ 97.936674] [<ffffffffa0108f2d>] ? btrfs_search_slot+0x45c/0x4fd [btrfs]
[ 97.936678] [<ffffffff813845d5>] invalid_op+0x15/0x20
[ 97.936694] [<ffffffffa0123208>] ? insert_inline_extent+0xab/0x229 [btrfs]
[ 97.936711] [<ffffffffa0123204>] ? insert_inline_extent+0xa7/0x229 [btrfs]
[ 97.936729] [<ffffffffa01234a3>] cow_file_range_inline+0x11d/0x15c [btrfs]
[ 97.936747] [<ffffffffa01235ac>] cow_file_range+0xca/0x307 [btrfs]
[ 97.936752] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.936769] [<ffffffffa0123e6e>] run_delalloc_range+0xa6/0x324 [btrfs]
[ 97.936786] [<ffffffffa0137403>] ? free_extent_state+0x17/0x46 [btrfs]
[ 97.936804] [<ffffffffa0138e3f>] ? find_lock_delalloc_range.constprop.25+0x188/0x1b1 [btrfs]
[ 97.936822] [<ffffffffa01396e7>] __extent_writepage+0x1d5/0x5ba [btrfs]
[ 97.936839] [<ffffffffa013b651>] ? map_private_extent_buffer+0xaa/0xcd [btrfs]
[ 97.936843] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.936846] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.936850] [<ffffffff81033252>] ? get_parent_ip+0xf/0x40
[ 97.936854] [<ffffffff81033312>] ? sub_preempt_count+0x8f/0xa3
[ 97.936872] [<ffffffffa0139c0a>] extent_write_cache_pages.isra.14.constprop.22+0x13e/0x276 [btrfs]
[ 97.936892] [<ffffffffa0139f93>] extent_writepages+0x3e/0x4f [btrfs]
[ 97.936909] [<ffffffffa012120c>] ? uncompress_inline.isra.41+0x113/0x113 [btrfs]
[ 97.936913] [<ffffffff810db06e>] ? kmem_cache_free+0x17/0xba
[ 97.936930] [<ffffffffa0120198>] btrfs_writepages+0x23/0x25 [btrfs]
[ 97.936934] [<ffffffff810b159a>] do_writepages+0x1c/0x25
[ 97.936938] [<ffffffff810aaa8b>] __filemap_fdatawrite_range+0x4b/0x4d
[ 97.936942] [<ffffffff810ab618>] filemap_fdatawrite_range+0xe/0x10
[ 97.936959] [<ffffffffa01362c6>] btrfs_wait_ordered_range+0x56/0x124 [btrfs]
[ 97.936977] [<ffffffffa0125994>] btrfs_truncate+0x2d7/0x553 [btrfs]
[ 97.936995] [<ffffffffa0126864>] btrfs_orphan_cleanup+0x1f1/0x2dd [btrfs]
[ 97.937024] [<ffffffffa011c749>] open_ctree+0x1062/0x129d [btrfs]
[ 97.937039] [<ffffffffa01038d4>] btrfs_mount+0x21f/0x46d [btrfs]
[ 97.937043] [<ffffffff810bf30e>] ? pcpu_next_pop+0x38/0x45
[ 97.937047] [<ffffffff810c037e>] ? pcpu_alloc+0x7c4/0x7db
[ 97.937052] [<ffffffff810e513d>] mount_fs+0x64/0x14f
[ 97.937056] [<ffffffff810c03a0>] ? __alloc_percpu+0xb/0xd
[ 97.937060] [<ffffffff810f9360>] vfs_kern_mount+0x5e/0x98
[ 97.937065] [<ffffffff810f9672>] do_kern_mount+0x48/0xda
[ 97.937069] [<ffffffff810fad47>] do_mount+0x651/0x6b4
[ 97.937073] [<ffffffff810bc599>] ? memdup_user+0x38/0x60
[ 97.937077] [<ffffffff810bc5f7>] ? strndup_user+0x36/0x4c
[ 97.937081] [<ffffffff810fb03a>] sys_mount+0x83/0xbd
[ 97.937085] [<ffffffff8138367b>] system_call_fastpath+0x16/0x1b
[ 104.597173] dell-wmi: Received unknown WMI event (0x11)
next prev parent reply other threads:[~2011-05-04 17:43 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-04 14:26 kernel BUG at fs/btrfs/inode.c:149! whirm
2011-05-04 14:46 ` Josef Bacik
2011-05-04 17:43 ` whirm [this message]
2011-05-04 18:21 ` Josef Bacik
[not found] <201105051412.03175.whirm@gmx.com>
2011-05-05 17:53 ` Josef Bacik
[not found] <201105051954.48405.whirm@gmx.com>
2011-05-05 18:57 ` Josef Bacik
2011-05-13 17:19 ` whirm
2011-05-13 18:52 ` Josef Bacik
2011-05-16 9:17 ` whirm
2011-05-16 14:11 ` Josef Bacik
2011-05-16 15:01 ` Whirm
2011-05-16 16:28 ` Josef Bacik
2011-05-23 11:57 ` Elric Milon
2011-05-23 19:51 ` Josef Bacik
2011-05-30 11:12 ` Elric Milon
2011-05-31 13:56 ` Josef Bacik
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