[ 4776.261406] pci_legacy_suspend(): ahci_pci_device_suspend+0x0/0x90 [ahci] returns -5
[ 4776.261414] pm_op(): pci_pm_suspend+0x0/0x120 returns -5
[ 4776.261418] PM: suspend of drv:ahci dev:0000:00:1f.2 complete after 4228.581 msecs
[ 4776.261424] PM: Device 0000:00:1f.2 failed to suspend async: error -5
[ 4776.261435] PM: Some devices failed to suspend
[ 4776.261492] ehci_hcd 0000:00:1a.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16
[ 4776.261501] ehci_hcd 0000:00:1a.0: setting latency timer to 64
[ 4776.261561] ehci_hcd 0000:00:1d.0: PCI INT A -> GSI 23 (level, low) -> IRQ 23
[ 4776.261566] ehci_hcd 0000:00:1d.0: setting latency timer to 64
[ 4776.261590] pci 0000:00:1e.0: setting latency timer to 64
[ 4776.261598] ahci 0000:00:1f.2: setting latency timer to 64
[ 4776.261629] ------------[ cut here ]------------
[ 4776.261635] WARNING: at /build/buildd/linux-2.6.38/drivers/ata/libata-eh.c:3976 ata_eh_handle_port_resume+0x17a/0x180()
[ 4776.261638] Hardware name: QX310/QX410/QX510/SF310/SF410/SF510
[ 4776.261639] Modules linked in: parport_pc ppdev lp dm_crypt parport binfmt_misc rfcomm snd_hda_codec_hdmi snd_hda_codec_realtek sco bnep snd_hda_intel snd_hda_codec l2cap snd_hwdep snd_pcm arc4 snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo brcm80211(C) btusb videodev snd_timer v4l2_compat_ioctl32 snd_seq_device bluetooth snd psmouse mac80211 soundcore intel_ips serio_raw cfg80211 snd_page_alloc squashfs aufs nls_iso8859_1 nls_cp437 vfat fat dm_raid45 xor btrfs zlib_deflate libcrc32c nouveau ttm usb_storage uas i915 sky2 drm_kms_helper drm ahci libahci i2c_algo_bit video
[ 4776.261665] Pid: 197, comm: scsi_eh_1 Tainted: G        WC  2.6.38-8-generic #41-Ubuntu
[ 4776.261667] Call Trace:
[ 4776.261678]  [<ffffffff81065cef>] ? warn_slowpath_common+0x7f/0xc0
[ 4776.261682]  [<ffffffff81065d4a>] ? warn_slowpath_null+0x1a/0x20
[ 4776.261685]  [<ffffffff8140b52a>] ? ata_eh_handle_port_resume+0x17a/0x180
[ 4776.261689]  [<ffffffff8140f9a5>] ? ata_scsi_error+0x185/0x5f0
[ 4776.261693]  [<ffffffff813e40e8>] ? scsi_error_handler+0x148/0x1d0
[ 4776.261695]  [<ffffffff813e3fa0>] ? scsi_error_handler+0x0/0x1d0
[ 4776.261700]  [<ffffffff810877e6>] ? kthread+0x96/0xa0
[ 4776.261705]  [<ffffffff8100ce24>] ? kernel_thread_helper+0x4/0x10
[ 4776.261708]  [<ffffffff81087750>] ? kthread+0x0/0xa0
[ 4776.261711]  [<ffffffff8100ce20>] ? kernel_thread_helper+0x0/0x10
[ 4776.261713] ---[ end trace 8f7f59d9f6494b92 ]---
[ 4776.261723] ------------[ cut here ]------------
[ 4776.261728] WARNING: at /build/buildd/linux-2.6.38/drivers/ata/libata-eh.c:3976 ata_eh_handle_port_resume+0x17a/0x180()
[ 4776.261729] Hardware name: QX310/QX410/QX510/SF310/SF410/SF510
[ 4776.261730] Modules linked in: parport_pc ppdev lp dm_crypt parport binfmt_misc rfcomm snd_hda_codec_hdmi snd_hda_codec_realtek sco bnep snd_hda_intel snd_hda_codec l2cap snd_hwdep snd_pcm arc4 snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo brcm80211(C) btusb videodev snd_timer v4l2_compat_ioctl32 snd_seq_device bluetooth snd psmouse mac80211 soundcore intel_ips serio_raw cfg80211 snd_page_alloc squashfs aufs nls_iso8859_1 nls_cp437 vfat fat dm_raid45 xor btrfs zlib_deflate libcrc32c nouveau ttm usb_storage uas i915 sky2 drm_kms_helper drm ahci libahci i2c_algo_bit video
[ 4776.261750] Pid: 198, comm: scsi_eh_2 Tainted: G        WC  2.6.38-8-generic #41-Ubuntu
[ 4776.261752] Call Trace:
[ 4776.261755]  [<ffffffff81065cef>] ? warn_slowpath_common+0x7f/0xc0
[ 4776.261757]  [<ffffffff81065d4a>] ? warn_slowpath_null+0x1a/0x20
[ 4776.261759]  [<ffffffff8140b52a>] ? ata_eh_handle_port_resume+0x17a/0x180
[ 4776.261762]  [<ffffffff8140f9a5>] ? ata_scsi_error+0x185/0x5f0
[ 4776.261764]  [<ffffffff813e40e8>] ? scsi_error_handler+0x148/0x1d0
[ 4776.261765]  [<ffffffff813e3fa0>] ? scsi_error_handler+0x0/0x1d0
[ 4776.261768]  [<ffffffff810877e6>] ? kthread+0x96/0xa0
[ 4776.261770]  [<ffffffff8100ce24>] ? kernel_thread_helper+0x4/0x10
[ 4776.261772]  [<ffffffff81087750>] ? kthread+0x0/0xa0
[ 4776.261773]  [<ffffffff8100ce20>] ? kernel_thread_helper+0x0/0x10
[ 4776.261775] ---[ end trace 8f7f59d9f6494b93 ]---
[ 4776.261782] ------------[ cut here ]------------
[ 4776.261784] WARNING: at /build/buildd/linux-2.6.38/drivers/ata/libata-eh.c:3976 ata_eh_handle_port_resume+0x17a/0x180()
[ 4776.261786] Hardware name: QX310/QX410/QX510/SF310/SF410/SF510
[ 4776.261787] Modules linked in: parport_pc ppdev lp dm_crypt parport binfmt_misc rfcomm snd_hda_codec_hdmi snd_hda_codec_realtek sco bnep snd_hda_intel snd_hda_codec l2cap snd_hwdep snd_pcm arc4 snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo brcm80211(C) btusb videodev snd_timer v4l2_compat_ioctl32 snd_seq_device bluetooth snd psmouse mac80211 soundcore intel_ips serio_raw cfg80211 snd_page_alloc squashfs aufs nls_iso8859_1 nls_cp437 vfat fat dm_raid45 xor btrfs zlib_deflate libcrc32c nouveau ttm usb_storage uas i915 sky2 drm_kms_helper drm ahci libahci i2c_algo_bit video
[ 4776.261805] Pid: 199, comm: scsi_eh_3 Tainted: G        WC  2.6.38-8-generic #41-Ubuntu
[ 4776.261806] Call Trace:
[ 4776.261808]  [<ffffffff81065cef>] ? warn_slowpath_common+0x7f/0xc0
[ 4776.261810]  [<ffffffff81065d4a>] ? warn_slowpath_null+0x1a/0x20
[ 4776.261812]  [<ffffffff8140b52a>] ? ata_eh_handle_port_resume+0x17a/0x180
[ 4776.261814]  [<ffffffff8140f9a5>] ? ata_scsi_error+0x185/0x5f0
[ 4776.261816]  [<ffffffff813e40e8>] ? scsi_error_handler+0x148/0x1d0
[ 4776.261818]  [<ffffffff813e3fa0>] ? scsi_error_handler+0x0/0x1d0
[ 4776.261820]  [<ffffffff810877e6>] ? kthread+0x96/0xa0
[ 4776.261824]  [<ffffffff8105e020>] ? migration_cpu_stop+0x0/0x30
[ 4776.261826]  [<ffffffff8100ce24>] ? kernel_thread_helper+0x4/0x10
[ 4776.261828]  [<ffffffff81087750>] ? kthread+0x0/0xa0
[ 4776.261829]  [<ffffffff8100ce20>] ? kernel_thread_helper+0x0/0x10
[ 4776.261830] ---[ end trace 8f7f59d9f6494b94 ]---
[ 4776.261844] ------------[ cut here ]------------
[ 4776.261848] WARNING: at /build/buildd/linux-2.6.38/drivers/ata/libata-eh.c:3976 ata_eh_handle_port_resume+0x17a/0x180()
[ 4776.261850] Hardware name: QX310/QX410/QX510/SF310/SF410/SF510
[ 4776.261852] Modules linked in: parport_pc ppdev lp dm_crypt parport binfmt_misc rfcomm snd_hda_codec_hdmi snd_hda_codec_realtek sco bnep snd_hda_intel snd_hda_codec l2cap snd_hwdep snd_pcm arc4 snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq uvcvideo brcm80211(C) btusb videodev snd_timer v4l2_compat_ioctl32 snd_seq_device bluetooth snd psmouse mac80211 soundcore intel_ips serio_raw cfg80211 snd_page_alloc squashfs aufs nls_iso8859_1 nls_cp437 vfat fat dm_raid45 xor btrfs zlib_deflate libcrc32c nouveau ttm usb_storage uas i915 sky2 drm_kms_helper drm ahci libahci i2c_algo_bit video
[ 4776.261912] Pid: 196, comm: scsi_eh_0 Tainted: G        WC  2.6.38-8-generic #41-Ubuntu
[ 4776.261913] Call Trace:
[ 4776.261916]  [<ffffffff81065cef>] ? warn_slowpath_common+0x7f/0xc0
[ 4776.261918]  [<ffffffff81065d4a>] ? warn_slowpath_null+0x1a/0x20
[ 4776.261920]  [<ffffffff8140b52a>] ? ata_eh_handle_port_resume+0x17a/0x180
[ 4776.261923]  [<ffffffff8140f9a5>] ? ata_scsi_error+0x185/0x5f0
[ 4776.261925]  [<ffffffff813e40e8>] ? scsi_error_handler+0x148/0x1d0
[ 4776.261928]  [<ffffffff813e3fa0>] ? scsi_error_handler+0x0/0x1d0
[ 4776.261930]  [<ffffffff810877e6>] ? kthread+0x96/0xa0
[ 4776.261933]  [<ffffffff8100ce24>] ? kernel_thread_helper+0x4/0x10
[ 4776.261935]  [<ffffffff81087750>] ? kthread+0x0/0xa0
[ 4776.261937]  [<ffffffff8100ce20>] ? kernel_thread_helper+0x0/0x10
[ 4776.261939] ---[ end trace 8f7f59d9f6494b95 ]---