Public bug reported:
On my laptop, a Lenovo B570, I had issues mounting a hard drive with
BTRFS partition through USB using the 3.13.0-35-generic kernel. I booted
the system with 3.13.0-34-generic kernel and it seems to work, so this
is like a regression.
Relevant areas of syslog:
Aug 29 21:25:05 eric-xubuntu kernel: [ 828.141833] end_request: critical
target error, dev sdc, sector 0
Aug 29 21:25:05 eric-xubuntu udisksd[2195]: Unmounted /dev/sdc1 on behalf of
uid 1000
Aug 29 21:25:10 eric-xubuntu udisksd[2195]: Cleaning up mount point
/media/eric/1cb79382-b46b-437c-b029-91abfac70fe2 (device 8:35 is not mounte
d)
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277439] end_request: critical
target error, dev sdc, sector 0
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277518] btrfs: bdev /dev/sdc3 errs:
wr 0, rd 0, flush 1, corrupt 0, gen 0
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277534] BTRFS error (device sdc3)
in write_all_supers:3382: errno=-5 IO failure (errors while submi
tting device barriers.)
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277539] BTRFS info (device sdc3):
forced readonly
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277544] BTRFS warning (device
sdc3): Skipping commit of aborted transaction.
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277548] ------------[ cut here
]------------
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277576] WARNING: CPU: 0 PID: 2893
at /build/buildd/linux-3.13.0/fs/btrfs/super.c:254 __btrfs_abort_
transaction+0x50/0x110 [btrfs]()
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277580] btrfs: Transaction aborted
(error -5)
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277582] Modules linked in: btrfs
raid6_pq libcrc32c xor usb_storage ctr ccm rfcomm bnep bluetooth d
m_crypt arc4 intel_rapl ath9k rts5139(C) ath9k_common snd_hda_codec_hdmi
x86_pkg_temp_thermal intel_powerclamp ath9k_hw uvcvideo snd_hda_codec_
realtek videobuf2_vmalloc coretemp videobuf2_memops videobuf2_core videodev
acer_wmi snd_hda_intel ath ideapad_laptop mac80211 snd_hda_codec sn
d_hwdep kvm_intel cfg80211 snd_pcm kvm parport_pc ppdev lp snd_page_alloc
snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pc
lmul mei_me parport snd_seq ghash_clmulni_intel sparse_keymap snd_seq_device
snd_timer cryptd snd joydev mac_hid soundcore lpc_ich mei serio_ra
w hid_microsoft usbhid hid i915 i2c_algo_bit drm_kms_helper psmouse r8169 drm
mii ahci libahci wmi video
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277662] CPU: 0 PID: 2893 Comm:
umount Tainted: G C 3.13.0-35-generic #62-Ubuntu
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277663] Hardware name: LENOVO
10685LU/Emerald Lake, BIOS 44CN43WW 10/27/2011
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277665] 0000000000000009
ffff8801fae6fc50 ffffffff8171e320 ffff8801fae6fc98
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277668] ffff8801fae6fc88
ffffffff8106775d 00000000fffffffb ffff88022f51b800
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277670] ffff880209725000
ffffffffa0784e90 000000000000060b ffff8801fae6fce8
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277672] Call Trace:
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277678] [<ffffffff8171e320>]
dump_stack+0x45/0x56
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277682] [<ffffffff8106775d>]
warn_slowpath_common+0x7d/0xa0
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277684] [<ffffffff810677cc>]
warn_slowpath_fmt+0x4c/0x50
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277691] [<ffffffffa06e8f00>]
__btrfs_abort_transaction+0x50/0x110 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277701] [<ffffffffa0712ebe>]
cleanup_transaction+0x6e/0x290 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277706] [<ffffffff810aafd0>] ?
prepare_to_wait_event+0x100/0x100
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277716] [<ffffffffa0713e3a>]
btrfs_commit_transaction+0x6ea/0x970 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277724] [<ffffffffa070e00f>]
btrfs_commit_super+0x8f/0xa0 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277732] [<ffffffffa070fac0>]
close_ctree+0x1e0/0x290 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277736] [<ffffffff811d92ac>] ?
evict_inodes+0x11c/0x130
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277742] [<ffffffffa06e59b9>]
btrfs_put_super+0x19/0x20 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277746] [<ffffffff811bf3f2>]
generic_shutdown_super+0x72/0xf0
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277749] [<ffffffff811bf632>]
kill_anon_super+0x12/0x20
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277755] [<ffffffffa06e7eb6>]
btrfs_kill_super+0x16/0x90 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277758] [<ffffffff811bf98d>]
deactivate_locked_super+0x3d/0x60
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277760] [<ffffffff811bff46>]
deactivate_super+0x46/0x60
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277763] [<ffffffff811dcc76>]
mntput_no_expire+0xd6/0x170
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277765] [<ffffffff811de1ee>]
SyS_umount+0x8e/0x100
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277576] WARNING: CPU: 0 PID: 2893
at /build/buildd/linux-3.13.0/fs/btrfs/super.c:254 __btrfs_abort_
transaction+0x50/0x110 [btrfs]()
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277580] btrfs: Transaction aborted
(error -5)
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277582] Modules linked in: btrfs
raid6_pq libcrc32c xor usb_storage ctr ccm rfcomm bnep bluetooth d
m_crypt arc4 intel_rapl ath9k rts5139(C) ath9k_common snd_hda_codec_hdmi
x86_pkg_temp_thermal intel_powerclamp ath9k_hw uvcvideo snd_hda_codec_
realtek videobuf2_vmalloc coretemp videobuf2_memops videobuf2_core videodev
acer_wmi snd_hda_intel ath ideapad_laptop mac80211 snd_hda_codec sn
d_hwdep kvm_intel cfg80211 snd_pcm kvm parport_pc ppdev lp snd_page_alloc
snd_seq_midi snd_seq_midi_event crct10dif_pclmul snd_rawmidi crc32_pc
lmul mei_me parport snd_seq ghash_clmulni_intel sparse_keymap snd_seq_device
snd_timer cryptd snd joydev mac_hid soundcore lpc_ich mei serio_ra
w hid_microsoft usbhid hid i915 i2c_algo_bit drm_kms_helper psmouse r8169 drm
mii ahci libahci wmi video
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277662] CPU: 0 PID: 2893 Comm:
umount Tainted: G C 3.13.0-35-generic #62-Ubuntu
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277663] Hardware name: LENOVO
10685LU/Emerald Lake, BIOS 44CN43WW 10/27/2011
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277665] 0000000000000009
ffff8801fae6fc50 ffffffff8171e320 ffff8801fae6fc98
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277668] ffff8801fae6fc88
ffffffff8106775d 00000000fffffffb ffff88022f51b800
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277670] ffff880209725000
ffffffffa0784e90 000000000000060b ffff8801fae6fce8
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277672] Call Trace:
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277678] [<ffffffff8171e320>]
dump_stack+0x45/0x56
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277682] [<ffffffff8106775d>]
warn_slowpath_common+0x7d/0xa0
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277684] [<ffffffff810677cc>]
warn_slowpath_fmt+0x4c/0x50
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277691] [<ffffffffa06e8f00>]
__btrfs_abort_transaction+0x50/0x110 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277701] [<ffffffffa0712ebe>]
cleanup_transaction+0x6e/0x290 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277706] [<ffffffff810aafd0>] ?
prepare_to_wait_event+0x100/0x100
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277716] [<ffffffffa0713e3a>]
btrfs_commit_transaction+0x6ea/0x970 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277724] [<ffffffffa070e00f>]
btrfs_commit_super+0x8f/0xa0 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277732] [<ffffffffa070fac0>]
close_ctree+0x1e0/0x290 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277736] [<ffffffff811d92ac>] ?
evict_inodes+0x11c/0x130
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277742] [<ffffffffa06e59b9>]
btrfs_put_super+0x19/0x20 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277746] [<ffffffff811bf3f2>]
generic_shutdown_super+0x72/0xf0
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277749] [<ffffffff811bf632>]
kill_anon_super+0x12/0x20
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277755] [<ffffffffa06e7eb6>]
btrfs_kill_super+0x16/0x90 [btrfs]
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277758] [<ffffffff811bf98d>]
deactivate_locked_super+0x3d/0x60
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277760] [<ffffffff811bff46>]
deactivate_super+0x46/0x60
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277763] [<ffffffff811dcc76>]
mntput_no_expire+0xd6/0x170
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277765] [<ffffffff811de1ee>]
SyS_umount+0x8e/0x100
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277768] [<ffffffff8172ed6d>]
system_call_fastpath+0x1a/0x1f
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277770] ---[ end trace
bb7a76980c9b95fd ]---
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277771] BTRFS error (device sdc3)
in cleanup_transaction:1547: errno=-5 IO failure
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277773] delayed_refs has NO entry
Aug 29 21:25:11 eric-xubuntu kernel: [ 834.277797] btrfs: commit super ret -5
ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.13.0-35-generic 3.13.0-35.62
ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4
Uname: Linux 3.13.0-34-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.3
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: eric 2004 F.... pulseaudio
CurrentDesktop: XFCE
Date: Fri Aug 29 21:36:03 2014
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-08-25 (4 days ago)
InstallationMedia: Xubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140723)
MachineType: LENOVO 10685LU
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-34-generic
root=UUID=056b8511-47af-4782-9a8f-9151a636b823 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.13.0-34-generic N/A
linux-backports-modules-3.13.0-34-generic N/A
linux-firmware 1.127.5
SourcePackage: linux
StagingDrivers: rts5139
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/27/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 44CN43WW
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Emerald Lake
dmi.board.vendor: LENOVO
dmi.board.version: FAB1
dmi.chassis.asset.tag: Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: 0.1
dmi.modalias:
dmi:bvnLENOVO:bvr44CN43WW:bd10/27/2011:svnLENOVO:pn10685LU:pvrLenovoB570:rvnLENOVO:rnEmeraldLake:rvrFAB1:cvnLENOVO:ct10:cvr0.1:
dmi.product.name: 10685LU
dmi.product.version: Lenovo B570
dmi.sys.vendor: LENOVO
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug staging trusty
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https://bugs.launchpad.net/bugs/1363329
Title:
USB devices have issues mounting / unmounting on Lenovo B570
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