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[Bug 1295788] Missing required logs.

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Brad Figg <brad.figg@xxxxxxxxxxxxx>
Date: Fri, 21 Mar 2014 21:30:12 -0000
Reply-to: Bug 1295788 <1295788@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1295788

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
       Status: New => Incomplete

** Tags added: saucy

-- 
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https://bugs.launchpad.net/bugs/1295788

Title:
  Lenovo Y510p with Ubuntu 13.10 64bit sometimes freezes on resume from
  hibernation

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Desktop shows but is not responding so I have to force power off and restart.
  Memtest does not report any error.
  I'm using Bumblebee with nvidia-331 driver.

  I found this in syslog:

  Mar 21 18:00:53 ntb-petra kernel: [12153.250888] PM: Syncing filesystems ... done.
  Mar 21 18:00:53 ntb-petra kernel: [12153.264953] Freezing user space processes ... (elapsed 0.001 seconds) done.
  Mar 21 18:00:53 ntb-petra kernel: [12153.266368] PM: Preallocating image memory... done (allocated 623969 pages)
  Mar 21 18:00:53 ntb-petra kernel: [12153.441289] PM: Allocated 2495876 kbytes in 0.17 seconds (14681.62 MB/s)
  Mar 21 18:00:53 ntb-petra kernel: [12153.441292] Freezing remaining freezable tasks ... (elapsed 0.001 seconds) done.
  Mar 21 18:00:53 ntb-petra kernel: [12153.442673] Suspending console(s) (use no_console_suspend to debug)
  Mar 21 18:00:53 ntb-petra kernel: [12153.442952] mei_me 0000:00:16.0: suspend
  Mar 21 18:00:53 ntb-petra kernel: [12154.455733] PM: freeze of devices complete after 1011.941 msecs
  Mar 21 18:00:53 ntb-petra kernel: [12154.455888] PM: late freeze of devices complete after 0.153 msecs
  Mar 21 18:00:53 ntb-petra kernel: [12154.456431] PM: noirq freeze of devices complete after 0.540 msecs
  Mar 21 18:00:53 ntb-petra kernel: [12154.456667] ACPI: Preparing to enter system sleep state S4
  Mar 21 18:00:53 ntb-petra kernel: [12154.456841] PM: Saving platform NVS memory
  Mar 21 18:00:53 ntb-petra kernel: [12154.457457] Disabling non-boot CPUs ...
  Mar 21 18:00:53 ntb-petra kernel: [12154.559660] smpboot: CPU 1 is now offline
  Mar 21 18:00:53 ntb-petra kernel: [12154.663771] smpboot: CPU 2 is now offline
  Mar 21 18:00:53 ntb-petra kernel: [12154.664108] Broke affinity for irq 16
  Mar 21 18:00:53 ntb-petra kernel: [12154.664116] Broke affinity for irq 23
  Mar 21 18:00:53 ntb-petra kernel: [12154.767888] smpboot: CPU 3 is now offline
  Mar 21 18:00:53 ntb-petra kernel: [12154.768178] PM: Creating hibernation image:
  Mar 21 18:00:53 ntb-petra kernel: [12154.852761] PM: Need to copy 623237 pages
  Mar 21 18:00:53 ntb-petra kernel: [12154.852763] PM: Normal pages needed: 623237 + 1024, available pages: 1452320
  Mar 21 18:00:53 ntb-petra kernel: [12154.768908] PM: Restoring platform NVS memory
  Mar 21 18:00:53 ntb-petra kernel: [12154.769372] Enabling non-boot CPUs ...
  Mar 21 18:00:53 ntb-petra kernel: [12154.769397] smpboot: Booting Node 0 Processor 1 APIC 0x1
  Mar 21 18:00:53 ntb-petra kernel: [12154.783482] CPU1 is up
  Mar 21 18:00:53 ntb-petra kernel: [12154.783507] smpboot: Booting Node 0 Processor 2 APIC 0x2
  Mar 21 18:00:53 ntb-petra kernel: [12154.797674] CPU2 is up
  Mar 21 18:00:53 ntb-petra kernel: [12154.797686] smpboot: Booting Node 0 Processor 3 APIC 0x3
  Mar 21 18:00:53 ntb-petra kernel: [12154.811755] CPU3 is up
  Mar 21 18:00:53 ntb-petra kernel: [12154.814633] ACPI: Waking up from system sleep state S4
  Mar 21 18:00:53 ntb-petra kernel: [12154.815220] acpi LNXPOWER:01: Turning OFF
  Mar 21 18:00:53 ntb-petra kernel: [12154.815262] pcieport 0000:00:01.0: power state changed by ACPI to D0
  Mar 21 18:00:53 ntb-petra kernel: [12154.829197] xhci_hcd 0000:00:14.0: power state changed by ACPI to D0
  Mar 21 18:00:53 ntb-petra kernel: [12154.845415] pci 0000:01:00.0: power state changed by ACPI to D0
  Mar 21 18:00:53 ntb-petra kernel: [12154.846310] PM: noirq restore of devices complete after 31.041 msecs
  Mar 21 18:00:53 ntb-petra kernel: [12154.846420] PM: early restore of devices complete after 0.090 msecs
  Mar 21 18:00:53 ntb-petra kernel: [12154.931384] i915 0000:00:02.0: setting latency timer to 64
  Mar 21 18:00:53 ntb-petra kernel: [12154.931467] snd_hda_intel 0000:00:03.0: irq 46 for MSI/MSI-X
  Mar 21 18:00:53 ntb-petra kernel: [12154.933344] xhci_hcd 0000:00:14.0: setting latency timer to 64
  Mar 21 18:00:53 ntb-petra kernel: [12154.933380] mei_me 0000:00:16.0: irq 47 for MSI/MSI-X
  Mar 21 18:00:53 ntb-petra kernel: [12154.933385] usb usb3: root hub lost power or was reset
  Mar 21 18:00:53 ntb-petra kernel: [12154.933386] usb usb4: root hub lost power or was reset
  Mar 21 18:00:53 ntb-petra kernel: [12154.933420] ehci-pci 0000:00:1a.0: setting latency timer to 64
  Mar 21 18:00:53 ntb-petra kernel: [12154.933428] usb usb1: root hub lost power or was reset
  Mar 21 18:00:53 ntb-petra kernel: [12154.933730] xhci_hcd 0000:00:14.0: irq 43 for MSI/MSI-X
  Mar 21 18:00:53 ntb-petra kernel: [12154.934000] snd_hda_intel 0000:00:1b.0: irq 48 for MSI/MSI-X
  Mar 21 18:00:53 ntb-petra kernel: [12154.935371] ehci-pci 0000:00:1d.0: setting latency timer to 64
  Mar 21 18:00:53 ntb-petra kernel: [12154.935377] usb usb2: root hub lost power or was reset
  Mar 21 18:00:53 ntb-petra kernel: [12154.936061] ahci 0000:00:1f.2: setting latency timer to 64
  Mar 21 18:00:53 ntb-petra kernel: [12154.937327] ehci-pci 0000:00:1a.0: cache line size of 64 is not supported
  Mar 21 18:00:53 ntb-petra kernel: [12154.939290] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported
  Mar 21 18:00:53 ntb-petra kernel: [12155.082236] dpm_run_callback(): pnp_bus_resume+0x0/0x80 returns -19
  Mar 21 18:00:53 ntb-petra kernel: [12155.082237] PM: Device 00:08 failed to restore: error -19
  Mar 21 18:00:53 ntb-petra kernel: [12155.257699] ata3: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
  Mar 21 18:00:53 ntb-petra kernel: [12155.257700] usb 2-1: reset high-speed USB device number 2 using ehci-pci
  Mar 21 18:00:53 ntb-petra kernel: [12155.261700] ata6: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
  Mar 21 18:00:53 ntb-petra kernel: [12155.263408] ata3.00: configured for UDMA/100
  Mar 21 18:00:53 ntb-petra kernel: [12155.370249] ata6.00: configured for UDMA/133
  Mar 21 18:00:53 ntb-petra kernel: [12155.385850] sd 5:0:0:0: [sda] Starting disk
  Mar 21 18:00:53 ntb-petra kernel: [12155.505952] usb 1-1: reset high-speed USB device number 2 using ehci-pci
  Mar 21 18:00:53 ntb-petra kernel: [12155.750260] usb 3-1: reset high-speed USB device number 2 using xhci_hcd
  Mar 21 18:00:53 ntb-petra kernel: [12155.830452] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025dd327c0
  Mar 21 18:00:53 ntb-petra kernel: [12156.026564] usb 3-2: reset low-speed USB device number 3 using xhci_hcd
  Mar 21 18:00:53 ntb-petra kernel: [12156.045122] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025dd32580
  Mar 21 18:00:53 ntb-petra kernel: [12156.045126] usb 3-2: ep 0x81 - rounding interval to 64 microframes, ep desc says 80 microframes
  Mar 21 18:00:53 ntb-petra kernel: [12156.210773] usb 3-7: reset full-speed USB device number 4 using xhci_hcd
  Mar 21 18:00:53 ntb-petra kernel: [12156.229094] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025dcdb780
  Mar 21 18:00:53 ntb-petra kernel: [12156.229096] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025dcdb7c0
  Mar 21 18:00:53 ntb-petra kernel: [12156.229096] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025dcdb800
  Mar 21 18:00:53 ntb-petra kernel: [12156.229097] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025e559c00
  Mar 21 18:00:53 ntb-petra kernel: [12156.229098] xhci_hcd 0000:00:14.0: xHCI xhci_drop_endpoint called with disabled ep ffff88025e559c40
  Mar 21 18:00:53 ntb-petra kernel: [12156.230159] btusb 3-7:1.0: no reset_resume for driver btusb?
  Mar 21 18:00:53 ntb-petra kernel: [12156.230160] btusb 3-7:1.1: no reset_resume for driver btusb?
  Mar 21 18:00:53 ntb-petra kernel: [12156.230296] PM: restore of devices complete after 1297.525 msecs
  Mar 21 18:00:53 ntb-petra kernel: [12156.230621] PM: Image restored successfully.
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Adapter /org/bluez/899/hci0 has been disabled
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Unregister path: /org/bluez/899/hci0
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint unregistered: sender=:1.39 path=/MediaEndpoint/A2DPSink
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint unregistered: sender=:1.39 path=/MediaEndpoint/A2DPSource
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint unregistered: sender=:1.39 path=/MediaEndpoint/HFPAG
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint unregistered: sender=:1.39 path=/MediaEndpoint/HFPHS
  Mar 21 18:00:53 ntb-petra kernel: [12156.230623] Restarting tasks ... done.
  Mar 21 18:00:53 ntb-petra kernel: [12156.233156] PM: Basic memory bitmaps freed
  Mar 21 18:00:53 ntb-petra kernel: [12156.278919] video LNXVIDEO:00: Restoring backlight state
  Mar 21 18:00:53 ntb-petra kernel: [12156.278925] video LNXVIDEO:01: Restoring backlight state
  Mar 21 18:00:53 ntb-petra kernel: [12156.278929] bbswitch: disabling discrete graphics
  Mar 21 18:00:53 ntb-petra kernel: [12156.278938] ACPI Warning: \_SB_.PCI0.PEG0.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20130517/nsarguments-95)
  Mar 21 18:00:53 ntb-petra kernel: [12156.298557] pci 0000:01:00.0: power state changed by ACPI to D3cold
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Adapter /org/bluez/899/hci0 has been enabled
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Unknown command complete for opcode 19
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint registered: sender=:1.39 path=/MediaEndpoint/HFPAG
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint registered: sender=:1.39 path=/MediaEndpoint/HFPHS
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint registered: sender=:1.39 path=/MediaEndpoint/A2DPSource
  Mar 21 18:00:53 ntb-petra bluetoothd[899]: Endpoint registered: sender=:1.39 path=/MediaEndpoint/A2DPSink
  Mar 21 18:00:53 ntb-petra anacron[6400]: Anacron 2.3 started on 2014-03-21
  Mar 21 18:00:53 ntb-petra anacron[6400]: Will run job `cron.daily' in 5 min.
  Mar 21 18:00:53 ntb-petra anacron[6400]: Will run job `cron.weekly' in 10 min.
  Mar 21 18:00:53 ntb-petra anacron[6400]: Jobs will be executed sequentially
  Mar 21 18:00:53 ntb-petra kernel: [12156.460408] general protection fault: 0000 [#3] SMP 
  Mar 21 18:00:53 ntb-petra kernel: [12156.461204] Modules linked in: bbswitch(OF) bnep parport_pc ppdev rfcomm binfmt_misc x86_pkg_temp_thermal coretemp kvm_intel kvm arc4 iwldvm mac80211 microcode uvcvideo psmouse videobuf2_vmalloc iwlwifi mei_me videobuf2_memops videobuf2_core mei videodev btusb lpc_ich ideapad_laptop snd_hda_codec_hdmi wmi snd_hda_codec_realtek cfg80211 snd_hda_intel snd_hda_codec snd_hwdep joydev snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event bluetooth snd_rawmidi mac_hid snd_seq snd_seq_device snd_timer snd soundcore sparse_keymap serio_raw lp parport dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 i915 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper drm ahci alx libahci mdio video [last unloaded: nvidia]
  Mar 21 18:00:53 ntb-petra kernel: [12156.464781] CPU: 1 PID: 6403 Comm: 94cpufreq Tainted: PF     D    O 3.11.0-18-generic #32-Ubuntu
  Mar 21 18:00:53 ntb-petra kernel: [12156.465671] Hardware name: LENOVO 20217/VIQY0Y1, BIOS 74CN44WW(V3.05) 09/18/2013
  Mar 21 18:00:53 ntb-petra kernel: [12156.466564] task: ffff880261430000 ti: ffff88021a876000 task.ti: ffff88021a876000
  Mar 21 18:00:53 ntb-petra kernel: [12156.467468] RIP: 0010:[<ffffffff8118e413>]  [<ffffffff8118e413>] kmem_cache_alloc+0x63/0x120
  Mar 21 18:00:53 ntb-petra kernel: [12156.468375] RSP: 0018:ffff88021a877ba8  EFLAGS: 00010206
  Mar 21 18:00:53 ntb-petra kernel: [12156.469274] RAX: 0000000000000238 RBX: 000000000000425e RCX: 00000000000026cc
  Mar 21 18:00:53 ntb-petra kernel: [12156.470176] RDX: 00000000000026cb RSI: 00000000000000d0 RDI: ffff88026683cb00
  Mar 21 18:00:53 ntb-petra kernel: [12156.471082] RBP: ffff88021a877bd8 R08: 0000000000017b70 R09: 0000000000000000
  Mar 21 18:00:53 ntb-petra kernel: [12156.471980] R10: 35a4d161119f3362 R11: ffff88025f4eb02d R12: 00af000000ae0000
  Mar 21 18:00:53 ntb-petra kernel: [12156.472912] R13: 00000000000000d0 R14: ffff88026683cb00 R15: ffffffff811c0e41
  Mar 21 18:00:53 ntb-petra kernel: [12156.473825] FS:  00007f8a40517740(0000) GS:ffff88026f240000(0000) knlGS:0000000000000000
  Mar 21 18:00:53 ntb-petra kernel: [12156.474751] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  Mar 21 18:00:53 ntb-petra kernel: [12156.475682] CR2: 00007f8a3ffe4590 CR3: 000000025e8b9000 CR4: 00000000001407e0
  Mar 21 18:00:53 ntb-petra kernel: [12156.476618] Stack:
  Mar 21 18:00:53 ntb-petra kernel: [12156.477651]  ffff88021a877ef8 000000000000425e ffff880263b61000 ffff880263b61000
  Mar 21 18:00:53 ntb-petra kernel: [12156.478594]  ffffc90000a584b0 ffffffff81c07440 ffff88021a877bf8 ffffffff811c0e41
  Mar 21 18:00:53 ntb-petra kernel: [12156.479542]  000000000000425e 0000000000000000 ffff88021a877c38 ffffffff811c21bb
  Mar 21 18:00:53 ntb-petra kernel: [12156.480477] Call Trace:
  Mar 21 18:00:53 ntb-petra kernel: [12156.481398]  [<ffffffff811c0e41>] alloc_inode+0x51/0xa0
  Mar 21 18:00:53 ntb-petra kernel: [12156.482321]  [<ffffffff811c21bb>] iget_locked+0xbb/0x1b0
  Mar 21 18:00:53 ntb-petra kernel: [12156.483246]  [<ffffffff81218d07>] sysfs_get_inode+0x17/0x150
  Mar 21 18:00:53 ntb-petra kernel: [12156.484162]  [<ffffffff8121ae01>] sysfs_lookup+0x81/0xc0
  Mar 21 18:00:53 ntb-petra kernel: [12156.485098]  [<ffffffff811b17bd>] lookup_real+0x1d/0x50
  Mar 21 18:00:53 ntb-petra kernel: [12156.486002]  [<ffffffff811b1d63>] __lookup_hash+0x33/0x40
  Mar 21 18:00:53 ntb-petra kernel: [12156.486905]  [<ffffffff816e4fc7>] lookup_slow+0x42/0xa7
  Mar 21 18:00:53 ntb-petra kernel: [12156.487814]  [<ffffffff811b5373>] path_lookupat+0x753/0x7e0
  Mar 21 18:00:53 ntb-petra kernel: [12156.488716]  [<ffffffff81167213>] ? handle_pte_fault+0x93/0xab0
  Mar 21 18:00:53 ntb-petra kernel: [12156.489626]  [<ffffffff8118e3e1>] ? kmem_cache_alloc+0x31/0x120
  Mar 21 18:00:53 ntb-petra kernel: [12156.490535]  [<ffffffff811b716f>] ? getname_flags+0x4f/0x190
  Mar 21 18:00:53 ntb-petra kernel: [12156.491456]  [<ffffffff811b542b>] filename_lookup+0x2b/0xc0
  Mar 21 18:00:53 ntb-petra kernel: [12156.492371]  [<ffffffff811b7e44>] user_path_at_empty+0x54/0x90
  Mar 21 18:00:53 ntb-petra kernel: [12156.493339]  [<ffffffff8108ca0a>] ? lg_local_unlock+0x1a/0x20
  Mar 21 18:00:53 ntb-petra kernel: [12156.494256]  [<ffffffff811acddb>] ? cp_new_stat+0x10b/0x120
  Mar 21 18:00:53 ntb-petra kernel: [12156.495173]  [<ffffffff811b7e91>] user_path_at+0x11/0x20
  Mar 21 18:00:53 ntb-petra kernel: [12156.496076]  [<ffffffff811acc40>] vfs_fstatat+0x50/0xa0
  Mar 21 18:00:53 ntb-petra kernel: [12156.496979]  [<ffffffff811ace82>] SYSC_newlstat+0x22/0x40
  Mar 21 18:00:53 ntb-petra kernel: [12156.497879]  [<ffffffff811ad2ae>] SyS_newlstat+0xe/0x10
  Mar 21 18:00:53 ntb-petra kernel: [12156.498776]  [<ffffffff816f841d>] system_call_fastpath+0x1a/0x1f
  Mar 21 18:00:53 ntb-petra kernel: [12156.499680] Code: 25 88 dc 00 00 49 8b 50 08 49 83 78 10 00 4d 8b 20 0f 84 b1 00 00 00 4d 85 e4 0f 84 a8 00 00 00 49 63 46 20 48 8d 4a 01 4d 8b 06 <49> 8b 1c 04 4c 89 e0 65 49 0f c7 08 0f 94 c0 84 c0 74 bb 49 63 
  Mar 21 18:00:53 ntb-petra kernel: [12156.500714] RIP  [<ffffffff8118e413>] kmem_cache_alloc+0x63/0x120
  Mar 21 18:00:53 ntb-petra kernel: [12156.501672]  RSP <ffff88021a877ba8>
  Mar 21 18:00:53 ntb-petra kernel: [12156.502639] ---[ end trace e28eada50c948f35 ]---
  Mar 21 18:00:53 ntb-petra kernel: [12156.527114] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
  Mar 21 18:05:53 ntb-petra anacron[6400]: Job `cron.daily' started
  Mar 21 18:05:55 ntb-petra kernel: [12458.798256] general protection fault: 0000 [#4] SMP 
  Mar 21 18:05:55 ntb-petra kernel: [12458.799448] Modules linked in: bbswitch(OF) bnep parport_pc ppdev rfcomm binfmt_misc x86_pkg_temp_thermal coretemp kvm_intel kvm arc4 iwldvm mac80211 microcode uvcvideo psmouse videobuf2_vmalloc iwlwifi mei_me videobuf2_memops videobuf2_core mei videodev btusb lpc_ich ideapad_laptop snd_hda_codec_hdmi wmi snd_hda_codec_realtek cfg80211 snd_hda_intel snd_hda_codec snd_hwdep joydev snd_pcm snd_page_alloc snd_seq_midi snd_seq_midi_event bluetooth snd_rawmidi mac_hid snd_seq snd_seq_device snd_timer snd soundcore sparse_keymap serio_raw lp parport dm_crypt hid_generic usbhid hid crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 i915 lrw gf128mul glue_helper ablk_helper cryptd i2c_algo_bit drm_kms_helper drm ahci alx libahci mdio video [last unloaded: nvidia]
  Mar 21 18:05:55 ntb-petra kernel: [12458.803890] CPU: 1 PID: 6415 Comm: run-parts Tainted: PF     D    O 3.11.0-18-generic #32-Ubuntu
  Mar 21 18:05:55 ntb-petra kernel: [12458.805015] Hardware name: LENOVO 20217/VIQY0Y1, BIOS 74CN44WW(V3.05) 09/18/2013
  Mar 21 18:05:55 ntb-petra kernel: [12458.806151] task: ffff880239568000 ti: ffff880239516000 task.ti: ffff880239516000
  Mar 21 18:05:55 ntb-petra kernel: [12458.807310] RIP: 0010:[<ffffffff8118e413>]  [<ffffffff8118e413>] kmem_cache_alloc+0x63/0x120
  Mar 21 18:05:55 ntb-petra kernel: [12458.808464] RSP: 0018:ffff880239517e50  EFLAGS: 00010206
  Mar 21 18:05:55 ntb-petra kernel: [12458.809607] RAX: 0000000000000238 RBX: 0000000000000000 RCX: 00000000000026cc
  Mar 21 18:05:55 ntb-petra kernel: [12458.810756] RDX: 00000000000026cb RSI: 00000000000000d0 RDI: ffff88026683cb00
  Mar 21 18:05:55 ntb-petra kernel: [12458.811925] RBP: ffff880239517e80 R08: 0000000000017b70 R09: 0000000000000021
  Mar 21 18:05:55 ntb-petra kernel: [12458.813082] R10: 00007fff53b3fe00 R11: 0000000000000202 R12: 00af000000ae0000
  Mar 21 18:05:55 ntb-petra kernel: [12458.814238] R13: 00000000000000d0 R14: ffff88026683cb00 R15: ffffffff811c0e41
  Mar 21 18:05:55 ntb-petra kernel: [12458.815416] FS:  00007fb762f18740(0000) GS:ffff88026f240000(0000) knlGS:0000000000000000
  Mar 21 18:05:55 ntb-petra kernel: [12458.816579] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
  Mar 21 18:05:55 ntb-petra kernel: [12458.817743] CR2: 00007fff53b3fff8 CR3: 00000002074b8000 CR4: 00000000001407e0
  Mar 21 18:05:55 ntb-petra kernel: [12458.818911] Stack:
  Mar 21 18:05:55 ntb-petra kernel: [12458.820091]  ffff88026f24eea0 0000000000000000 ffff880263a3d800 0000000000000000
  Mar 21 18:05:55 ntb-petra kernel: [12458.821273]  ffff880239517f48 0000000000000010 ffff880239517ea0 ffffffff811c0e41
  Mar 21 18:05:55 ntb-petra kernel: [12458.822436]  0000000000000000 ffff880239517f50 ffff880239517ec0 ffffffff811c3121
  Mar 21 18:05:55 ntb-petra kernel: [12458.823583] Call Trace:
  Mar 21 18:05:55 ntb-petra kernel: [12458.824661]  [<ffffffff811c0e41>] alloc_inode+0x51/0xa0
  Mar 21 18:05:55 ntb-petra kernel: [12458.825706]  [<ffffffff811c3121>] new_inode_pseudo+0x11/0x60
  Mar 21 18:05:55 ntb-petra kernel: [12458.826714]  [<ffffffff811b112a>] create_pipe_files+0x2a/0x200
  Mar 21 18:05:55 ntb-petra kernel: [12458.827730]  [<ffffffff811b1334>] __do_pipe_flags+0x34/0xf0
  Mar 21 18:05:55 ntb-petra kernel: [12458.828714]  [<ffffffff811b1460>] SyS_pipe2+0x20/0xa0
  Mar 21 18:05:55 ntb-petra kernel: [12458.829693]  [<ffffffff816f0058>] ? page_fault+0x28/0x30
  Mar 21 18:05:55 ntb-petra kernel: [12458.830659]  [<ffffffff811b14f0>] SyS_pipe+0x10/0x20
  Mar 21 18:05:55 ntb-petra kernel: [12458.831636]  [<ffffffff816f841d>] system_call_fastpath+0x1a/0x1f
  Mar 21 18:05:55 ntb-petra kernel: [12458.832590] Code: 25 88 dc 00 00 49 8b 50 08 49 83 78 10 00 4d 8b 20 0f 84 b1 00 00 00 4d 85 e4 0f 84 a8 00 00 00 49 63 46 20 48 8d 4a 01 4d 8b 06 <49> 8b 1c 04 4c 89 e0 65 49 0f c7 08 0f 94 c0 84 c0 74 bb 49 63 
  Mar 21 18:05:55 ntb-petra kernel: [12458.833683] RIP  [<ffffffff8118e413>] kmem_cache_alloc+0x63/0x120
  Mar 21 18:05:55 ntb-petra kernel: [12458.834700]  RSP <ffff880239517e50>
  Mar 21 18:05:55 ntb-petra kernel: [12458.835750] ---[ end trace e28eada50c948f36 ]---
  Mar 21 18:05:55 ntb-petra anacron[6400]: Job `cron.daily' terminated (exit status: 139) (mailing output)
  Mar 21 18:05:55 ntb-petra anacron[6400]: Can't find sendmail at /usr/sbin/sendmail, not mailing output
  Mar 21 18:08:57 ntb-petra acpid: client 1239[0:0] has disconnected
  Mar 21 18:09:42 ntb-petra kernel: imklog 5.8.11, log source = /proc/kmsg started.

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