[Kernel-packages] [Bug 1873673] Re: Kernel Error IRQ

[post-factum]

So, Pablo, does this work?

===
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index a9c03f5c3482..e2863fbca13f 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -1868,7 +1868,7 @@ static int i801_probe(struct pci_dev *dev, const struct 
pci_device_id *id)
init_waitqueue_head(>waitq);
 
err = devm_request_irq(>dev, dev->irq, i801_isr,
-  IRQF_SHARED,
+  IRQF_SHARED | IRQF_NO_THREAD,
   dev_driver_string(>dev), priv);
if (err) {
dev_err(>dev, "Failed to allocate irq %d: %d\n",
===

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https://bugs.launchpad.net/bugs/1873673

Title:
  Kernel Error IRQ

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Lenovo p52 with Thunderbolt dock (2 HDMIs - one connected, few USBs
  3.0 - one with an external HD connected, and one USB-C)

  I noted that the mouse and keyboard using one Logitech Unifying
  receiver (connected through USB on the Laptop, not dock) started to
  jump over the screen and responded bad. I noted on dmesg the following
  error:

  [  464.663455] [ cut here ]
  [  464.663483] irq 160 handler irq_default_primary_handler+0x0/0x10 enabled 
interrupts
  [  464.663499] WARNING: CPU: 4 PID: 318 at kernel/irq/handle.c:152 
__handle_irq_event_percpu+0x1a7/0x1b0
  [  464.663500] Modules linked in: snd_usb_audio snd_usbmidi_lib ccm cdc_ether 
usbnet r8152 mii rfcomm cmac algif_hash algif_skcipher af_alg bnep 
typec_displayport nvidia_uvm(O) nvidia_drm(PO) nvidia_modeset(PO) binfmt_misc 
mei_hdcp nls_iso8859_1 intel_rapl_msr nvidia(PO) snd_sof_pci 
snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt 
snd_hda_codec_hdmi snd_sof_intel_ipc snd_sof uvcvideo x86_pkg_temp_thermal 
intel_powerclamp snd_sof_xtensa_dsp coretemp iwlmvm btusb snd_hda_ext_core 
videobuf2_vmalloc btrtl btbcm videobuf2_memops btintel snd_soc_acpi_intel_match 
videobuf2_v4l2 snd_soc_acpi kvm_intel snd_hda_codec_realtek videobuf2_common 
mac80211 snd_hda_codec_generic videodev bluetooth libarc4 snd_soc_core mc kvm 
joydev intel_cstate snd_compress intel_rapl_perf ac97_bus snd_pcm_dmaengine 
ecdh_generic ecc snd_hda_intel snd_intel_dspcfg snd_seq_midi input_leds 
snd_seq_midi_event thinkpad_acpi snd_hda_codec iwlwifi rtsx_pci_ms snd_hda_core 
wmi_bmof serio_raw snd_rawmidi
  [  464.663564]  elan_i2c memstick nvram snd_hwdep 8250_dw 
intel_wmi_thunderbolt ledtrig_audio mei_me snd_pcm snd_seq cfg80211 mei 
processor_thermal_device ipmi_devintf snd_seq_device intel_rapl_common 
ipmi_msghandler snd_timer intel_soc_dts_iosf intel_pch_thermal ucsi_acpi 
typec_ucsi snd typec soundcore int3403_thermal int340x_thermal_zone 
int3400_thermal mac_hid acpi_pad acpi_thermal_rel sch_fq_codel parport_pc ppdev 
lp parport ip_tables x_tables autofs4 dm_crypt wacom hid_logitech_hidpp 
hid_logitech_dj hid_generic usbhid hid i915 crct10dif_pclmul crc32_pclmul 
ghash_clmulni_intel i2c_algo_bit drm_kms_helper nvme rtsx_pci_sdmmc syscopyarea 
sysfillrect sysimgblt aesni_intel fb_sys_fops crypto_simd cryptd glue_helper 
psmouse intel_lpss_pci e1000e drm thunderbolt i2c_i801 nvme_core rtsx_pci 
intel_lpss idma64 virt_dma wmi pinctrl_cannonlake video pinctrl_intel
  [  464.663627] CPU: 4 PID: 318 Comm: irq/16-i801_smb Tainted: P   O   
   5.4.0-24-lowlatency #28-Ubuntu
  [  464.663630] Hardware name: LENOVO 20MAS0DF03/20MAS0DF03, BIOS N2CET50W 
(1.33 ) 01/15/2020
  [  464.663637] RIP: 0010:__handle_irq_event_percpu+0x1a7/0x1b0
  [  464.663641] Code: 48 0f ba 6b 40 01 0f 82 fd fe ff ff e9 87 02 00 00 48 8b 
13 44 89 e6 48 c7 c7 30 58 36 bb c6 05 99 5a 6f 01 01 e8 a4 9a f8 ff <0f> 0b eb 
c5 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5 41 55 41 54
  [  464.663643] RSP: 0018:b37a40557d68 EFLAGS: 00010286
  [  464.663647] RAX:  RBX: 97bd37c54200 RCX: 
0006
  [  464.663649] RDX: 0007 RSI: 0096 RDI: 
97bd3c1178c0
  [  464.663651] RBP: b37a40557da0 R08: 0001 R09: 
054d
  [  464.663653] R10: 0001eb4c R11: 0004 R12: 
00a0
  [  464.663655] R13:  R14: 97bd3825c700 R15: 
0002
  [  464.663658] FS:  () GS:97bd3c10() 
knlGS:
  [  464.663661] CS:  0010 DS:  ES:  CR0: 80050033
  [  464.663663] CR2: 22850c710ba0 CR3: 00052100a005 CR4: 
003606e0
  [  464.663665] DR0:  DR1:  DR2: 

  [  464.663667] DR3:  DR6: fffe0ff0 DR7: 
0400
  [  464.663669] Call Trace:
  [  464.663680]  ? irq_finalize_oneshot.part.0+0xe0/0xe0
  [  464.663686]  

[Kernel-packages] [Bug 1828131] Re: Qemu causes system hang

[post-factum]

Please check whether this patch fixes the issue: [1]

[1] https://lore.kernel.org/lkml/1558711908-15688-1-git-send-email-
suzuki.poul...@arm.com/

-- 
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https://bugs.launchpad.net/bugs/1828131

Title:
  Qemu causes system hang

Status in nvidia-graphics-drivers-418 package in Ubuntu:
  Confirmed
Status in qemu package in Ubuntu:
  Incomplete

Bug description:
  I'm trying to use https://virt-manager.org/ / QEMU. I migrated over a
  Ubuntu Guest from Virtualbox, added it to virt-manager, and launch. It
  opens the window, then the system freezes.

  I don't know if it's a bug in QEMU, libvirt, or virt-manager, or
  nvidia. Nvidia is working fine otherwise, Version: 430.09.

  This is easily reproduced every time I try starting a qemu machine, so
  I can run any diagnostics while this happens if that helps.

  This is from journalctl at the time of the freeze:

  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): The 
NVIDIA X driver has encountered an error; attempting to
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): 
recover...
  May 07 19:35:52 ap kernel: NVRM: GPU at PCI::01:00: 
GPU-d9fbb72e-29cb-d4db-ad8f-af242c1a6c15
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: Class 0x0 Subchannel 0x0 Mismatch
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: ESR 0x4041b0=0x20
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: ESR 0x404000=0x8002
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: ChID 0008, Class 902d, Offset 0860, Data 
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 32, Channel ID 
0008 intr 0200
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 31, Ch 0009, intr 
5000. MMU Fault: ENGINE CE0 HUBCLIENT_CE0 faulted @ 0x1_005a. Fault is 
of type FAULT_PTE ACCESS_TYPE_READ
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (II) NVIDIA(0): Error 
recovery was successful.
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): The 
NVIDIA X driver has encountered an error; attempting to
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): 
recover...
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 32, Channel ID 
000b intr 0200
  May 07 19:36:03 ap kernel: Asynchronous wait on fence 
NVIDIA:nvidia.prime:10ad97 timed out (hint:intel_atomic_commit_ready+0x0/0x50 
[i915])
  May 07 19:36:21 ap libvirtd[1863]: internal error: connection closed due to 
keepalive timeout
  May 07 19:36:41 ap kernel: BUG: unable to handle kernel paging request at 
f9a5c3ff8030
  May 07 19:36:41 ap kernel: #PF error: [normal kernel read fault]
  May 07 19:36:41 ap kernel: PGD 85c9cc067 P4D 85c9cc067 PUD 85c9cb067 PMD 0 
  May 07 19:36:41 ap kernel: Oops:  [#1] SMP PTI
  May 07 19:36:41 ap kernel: CPU: 7 PID: 31632 Comm: worker Tainted: P U  W 
 OE 5.1.0-050100-generic #201905052130
  May 07 19:36:41 ap kernel: Hardware name: Dell Inc. Precision 5530/0FP2W2, 
BIOS 1.10.1 04/26/2019
  May 07 19:36:41 ap kernel: RIP: 0010:compaction_alloc+0x589/0x890
  May 07 19:36:41 ap kernel: Code: 7d b0 41 83 e6 1f 41 83 c6 01 4d 39 fc 73 7b 
e9 57 01 00 00 4d 89 e2 49 c1 e2 06 4c 03 15 57 b9 18 01 4d 89 d7 4d 85 ff 74 
44 <41> 8b 47 30 25 80 00 00 f0 3d 00 00 00 f0 0
  May 07 19:36:41 ap kernel: RSP: 0018:b352435b34a0 EFLAGS: 00010286
  May 07 19:36:41 ap kernel: RAX: a03dfc7d5d00 RBX: b352435b36a0 RCX: 
003d
  May 07 19:36:41 ap kernel: RDX: 800ffe00 RSI:  RDI: 
a03dfc7cd1e0
  May 07 19:36:41 ap kernel: RBP: b352435b3538 R08:  R09: 
a03dfc7d5d00
  May 07 19:36:41 ap kernel: R10: f9a5c3ff8000 R11: b352435b3719 R12: 
800ffe00
  May 07 19:36:41 ap kernel: R13: 8010 R14: 0020 R15: 
f9a5c3ff8000
  May 07 19:36:41 ap kernel: FS:  7f28c17fa700() 
GS:a03ddc3c() knlGS:
  May 07 19:36:41 ap kernel: CS:  0010 DS:  ES:  CR0: 80050033
  May 07 19:36:41 ap kernel: CR2: f9a5c3ff8030 CR3: 00069e550003 CR4: 
003626e0
  May 07 19:36:41 ap kernel: DR0:  DR1:  DR2: 

  May 07 19:36:41 ap kernel: DR3:  DR6: fffe0ff0 DR7: 
0400
  May 07 19:36:41 ap kernel: Call Trace:
  May 07 19:36:41 ap kernel:  migrate_pages+0x107/0xb40
  May 07 19:36:41 ap kernel:  ? move_freelist_tail+0xd0/0xd0
  May 07 19:36:41 ap kernel:  ? isolate_freepages_block+0x370/0x370
  May 07 19:36:41 ap kernel:  compact_zone+0x752/0xd70
  May 07 19:36:41 ap kernel:  compact_zone_order+0xd8/0x120
  May 07 19:36:41 ap kernel:  try_to_compact_pages+0xb0/0x260
  May 07 19:36:41 ap 

[Kernel-packages] [Bug 1828131] Re: Qemu causes system hang

[post-factum]

I don't think this is nvidia-related. I have the same on Arch with Intel
card only.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-418 in Ubuntu.
https://bugs.launchpad.net/bugs/1828131

Title:
  Qemu causes system hang

Status in nvidia-graphics-drivers-418 package in Ubuntu:
  Confirmed
Status in qemu package in Ubuntu:
  Incomplete

Bug description:
  I'm trying to use https://virt-manager.org/ / QEMU. I migrated over a
  Ubuntu Guest from Virtualbox, added it to virt-manager, and launch. It
  opens the window, then the system freezes.

  I don't know if it's a bug in QEMU, libvirt, or virt-manager, or
  nvidia. Nvidia is working fine otherwise, Version: 430.09.

  This is easily reproduced every time I try starting a qemu machine, so
  I can run any diagnostics while this happens if that helps.

  This is from journalctl at the time of the freeze:

  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): The 
NVIDIA X driver has encountered an error; attempting to
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): 
recover...
  May 07 19:35:52 ap kernel: NVRM: GPU at PCI::01:00: 
GPU-d9fbb72e-29cb-d4db-ad8f-af242c1a6c15
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: Class 0x0 Subchannel 0x0 Mismatch
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: ESR 0x4041b0=0x20
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: ESR 0x404000=0x8002
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 13, Graphics 
Exception: ChID 0008, Class 902d, Offset 0860, Data 
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 32, Channel ID 
0008 intr 0200
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 31, Ch 0009, intr 
5000. MMU Fault: ENGINE CE0 HUBCLIENT_CE0 faulted @ 0x1_005a. Fault is 
of type FAULT_PTE ACCESS_TYPE_READ
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (II) NVIDIA(0): Error 
recovery was successful.
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): The 
NVIDIA X driver has encountered an error; attempting to
  May 07 19:35:52 ap /usr/lib/gdm3/gdm-x-session[3400]: (EE) NVIDIA(0): 
recover...
  May 07 19:35:52 ap kernel: NVRM: Xid (PCI::01:00): 32, Channel ID 
000b intr 0200
  May 07 19:36:03 ap kernel: Asynchronous wait on fence 
NVIDIA:nvidia.prime:10ad97 timed out (hint:intel_atomic_commit_ready+0x0/0x50 
[i915])
  May 07 19:36:21 ap libvirtd[1863]: internal error: connection closed due to 
keepalive timeout
  May 07 19:36:41 ap kernel: BUG: unable to handle kernel paging request at 
f9a5c3ff8030
  May 07 19:36:41 ap kernel: #PF error: [normal kernel read fault]
  May 07 19:36:41 ap kernel: PGD 85c9cc067 P4D 85c9cc067 PUD 85c9cb067 PMD 0 
  May 07 19:36:41 ap kernel: Oops:  [#1] SMP PTI
  May 07 19:36:41 ap kernel: CPU: 7 PID: 31632 Comm: worker Tainted: P U  W 
 OE 5.1.0-050100-generic #201905052130
  May 07 19:36:41 ap kernel: Hardware name: Dell Inc. Precision 5530/0FP2W2, 
BIOS 1.10.1 04/26/2019
  May 07 19:36:41 ap kernel: RIP: 0010:compaction_alloc+0x589/0x890
  May 07 19:36:41 ap kernel: Code: 7d b0 41 83 e6 1f 41 83 c6 01 4d 39 fc 73 7b 
e9 57 01 00 00 4d 89 e2 49 c1 e2 06 4c 03 15 57 b9 18 01 4d 89 d7 4d 85 ff 74 
44 <41> 8b 47 30 25 80 00 00 f0 3d 00 00 00 f0 0
  May 07 19:36:41 ap kernel: RSP: 0018:b352435b34a0 EFLAGS: 00010286
  May 07 19:36:41 ap kernel: RAX: a03dfc7d5d00 RBX: b352435b36a0 RCX: 
003d
  May 07 19:36:41 ap kernel: RDX: 800ffe00 RSI:  RDI: 
a03dfc7cd1e0
  May 07 19:36:41 ap kernel: RBP: b352435b3538 R08:  R09: 
a03dfc7d5d00
  May 07 19:36:41 ap kernel: R10: f9a5c3ff8000 R11: b352435b3719 R12: 
800ffe00
  May 07 19:36:41 ap kernel: R13: 8010 R14: 0020 R15: 
f9a5c3ff8000
  May 07 19:36:41 ap kernel: FS:  7f28c17fa700() 
GS:a03ddc3c() knlGS:
  May 07 19:36:41 ap kernel: CS:  0010 DS:  ES:  CR0: 80050033
  May 07 19:36:41 ap kernel: CR2: f9a5c3ff8030 CR3: 00069e550003 CR4: 
003626e0
  May 07 19:36:41 ap kernel: DR0:  DR1:  DR2: 

  May 07 19:36:41 ap kernel: DR3:  DR6: fffe0ff0 DR7: 
0400
  May 07 19:36:41 ap kernel: Call Trace:
  May 07 19:36:41 ap kernel:  migrate_pages+0x107/0xb40
  May 07 19:36:41 ap kernel:  ? move_freelist_tail+0xd0/0xd0
  May 07 19:36:41 ap kernel:  ? isolate_freepages_block+0x370/0x370
  May 07 19:36:41 ap kernel:  compact_zone+0x752/0xd70
  May 07 19:36:41 ap kernel:  compact_zone_order+0xd8/0x120
  May 07 19:36:41 ap kernel:  try_to_compact_pages+0xb0/0x260
  May 07 19:36:41 ap kernel:  __alloc_pages_direct_compact+0x8c/0x170
  May 07 

[Kernel-packages] [Bug 1352567] Re: [Asus AM1M-A] OOPS in cpufreq driver

[post-factum]

In fact, I've also posted brief bug description to linux-kernel and
linux-pm ML… Well, will try to contact maintainer directly, thanks.

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Title:
  [Asus AM1M-A] OOPS in cpufreq driver

Status in “linux” package in Ubuntu:
  Triaged

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-32-generic 

[Kernel-packages] [Bug 1352567] Re: [Asus AM1M-A] OOPS in cpufreq driver

[post-factum]

Updated kernel bugzilla bug with detailed information:

https://bugzilla.kernel.org/show_bug.cgi?id=81701

Is that sufficient, or I should do something else? Should I CC
maintainers via bugzilla?

** Bug watch added: Linux Kernel Bug Tracker #81701
   http://bugzilla.kernel.org/show_bug.cgi?id=81701

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https://bugs.launchpad.net/bugs/1352567

Title:
  [Asus AM1M-A] OOPS in cpufreq driver

Status in “linux” package in Ubuntu:
  Triaged

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  

[Kernel-packages] [Bug 1352567] Re: [Asus AM1M-A] OOPS in cpufreq driver

[post-factum]

As you may notice, I've reported this bug to kernel bugzilla (link #4 in
bug description) as well as to linux-pm mailing list
(http://marc.info/?l=linux-pmm=140718892530779w=2).

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1352567

Title:
  [Asus AM1M-A] OOPS in cpufreq driver

Status in “linux” package in Ubuntu:
  Triaged

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  

[Kernel-packages] [Bug 1352567] BootDmesg.txt

[post-factum]

apport information

** Attachment added: BootDmesg.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170502/+files/BootDmesg.txt

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Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] Re: OOPS in cpufreq driver with AMD Kaveri CPU

[post-factum]

apport information

** Description changed:

  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].
  
  Here is little piece of oops from the link above:
  
  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===
  
  Also here is my lspci [2] and cpuinfo [3] as well.
  
  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.
  
  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.
  
  And here is kernel bugzilla bugreport [4].
  
  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
+ AplayDevices: Error: [Errno 2] No such file or directory
+ ApportVersion: 2.14.1-0ubuntu3.3
+ Architecture: amd64
+ ArecordDevices: Error: [Errno 2] No such file or directory
+ AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
+ CRDA:
+  country UA:
+   (2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
+   (5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
+   (57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
+ Card0.Amixer.info: Error: [Errno 2] No such file or directory
+ Card0.Amixer.values: Error: [Errno 2] No such file or directory
+ Card1.Amixer.info: Error: [Errno 2] No such file or directory
+ Card1.Amixer.values: Error: [Errno 2] No such file or directory
+ DistroRelease: Ubuntu 14.04
+ InstallationDate: Installed on 2014-07-30 (5 days ago)
+ InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
+ MachineType: ASUS All Series
+ Package: linux (not installed)
+ ProcEnviron:
+  LANGUAGE=en_US:en
+  TERM=xterm
+  PATH=(custom, no user)
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ ProcFB: 0 VESA VGA
+ ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
+ ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
+ RelatedPackageVersions:
+  linux-restricted-modules-3.13.0-32-generic N/A
+  linux-backports-modules-3.13.0-32-generic  N/A
+  linux-firmware 1.127.5
+ RfKill: Error: [Errno 2] No such file or directory
+ Tags:  trusty
+ Uname: Linux 3.13.0-32-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups:
+  
+ _MarkForUpload: True
+ dmi.bios.date: 06/25/2014
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: 0702
+ dmi.board.asset.tag: To be filled by O.E.M.
+ dmi.board.name: AM1M-A
+ dmi.board.vendor: ASUSTeK COMPUTER INC.
+ dmi.board.version: Rev X.0x
+ 

[Kernel-packages] [Bug 1352567] Card0.Codecs.codec.0.txt

[post-factum]

apport information

** Attachment added: Card0.Codecs.codec.0.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170503/+files/Card0.Codecs.codec.0.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  

[Kernel-packages] [Bug 1352567] Lspci.txt

[post-factum]

apport information

** Attachment added: Lspci.txt
   https://bugs.launchpad.net/bugs/1352567/+attachment/4170507/+files/Lspci.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-32-generic 

[Kernel-packages] [Bug 1352567] IwConfig.txt

[post-factum]

apport information

** Attachment added: IwConfig.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170506/+files/IwConfig.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] ProcCpuinfo.txt

[post-factum]

apport information

** Attachment added: ProcCpuinfo.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170510/+files/ProcCpuinfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] Card1.Codecs.codec.0.txt

[post-factum]

apport information

** Attachment added: Card1.Codecs.codec.0.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170504/+files/Card1.Codecs.codec.0.txt

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Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  

[Kernel-packages] [Bug 1352567] CurrentDmesg.txt

[post-factum]

apport information

** Attachment added: CurrentDmesg.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170505/+files/CurrentDmesg.txt

-- 
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https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] ProcInterrupts.txt

[post-factum]

apport information

** Attachment added: ProcInterrupts.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170511/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] Lsusb.txt

[post-factum]

apport information

** Attachment added: Lsusb.txt
   https://bugs.launchpad.net/bugs/1352567/+attachment/4170508/+files/Lsusb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-32-generic 

[Kernel-packages] [Bug 1352567] UdevDb.txt

[post-factum]

apport information

** Attachment added: UdevDb.txt
   https://bugs.launchpad.net/bugs/1352567/+attachment/4170513/+files/UdevDb.txt

-- 
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https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-32-generic 

[Kernel-packages] [Bug 1352567] ProcModules.txt

[post-factum]

apport information

** Attachment added: ProcModules.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170512/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] PciMultimedia.txt

[post-factum]

apport information

** Attachment added: PciMultimedia.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170509/+files/PciMultimedia.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] UdevLog.txt

[post-factum]

apport information

** Attachment added: UdevLog.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170514/+files/UdevLog.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 

[Kernel-packages] [Bug 1352567] WifiSyslog.txt

[post-factum]

apport information

** Attachment added: WifiSyslog.txt
   
https://bugs.launchpad.net/bugs/1352567/+attachment/4170515/+files/WifiSyslog.txt

** Changed in: linux (Ubuntu)
   Status: Incomplete = Confirmed

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 

[Kernel-packages] [Bug 1352567] Re: [Asus AM1M-A] OOPS in cpufreq driver

[post-factum]

Yes, latest upstream kernel (3.16.0) is also affected.

** Tags added: kernel-bug-exists-upstream kernel-bug-exists-
upstream-3.16.0

** Changed in: linux (Ubuntu)
   Status: Incomplete = Confirmed

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  [Asus AM1M-A] OOPS in cpufreq driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
  --- 
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  Tags:  trusty
  Uname: Linux 3.16.0-031600-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-32-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D0c', 
'/dev/snd/pcmC1D0p', '/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D2c', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D3p', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA:
   country UA:
(2400 - 2483 @ 40), (N/A, 20), NO-OUTDOOR
(5150 - 5350 @ 40), (N/A, 20), NO-OUTDOOR
(57240 - 65880 @ 2160), (N/A, 40), NO-OUTDOOR
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  Card1.Amixer.info: Error: [Errno 2] No such file or directory
  Card1.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  InstallationDate: Installed on 2014-07-30 (5 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-3.13.0-32-generic 
root=UUID=1f394420-1439-4dd6-9b70-0cd56bed41fd ro rootflags=subvol=@ 
consoleblank=0
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-32-generic N/A
   linux-backports-modules-3.13.0-32-generic  N/A
   linux-firmware 1.127.5
  RfKill: Error: [Errno 2] No such 

[Kernel-packages] [Bug 1352567] [NEW] OOPS in cpufreq driver with AMD Kaveri CPU

[post-factum]

Public bug reported:

Occasionally I get my machine hung completely. Fortunately, I've got and saved 
oops listing using netconsole before hang, and here it is [1].

Here is little piece of oops from the link above:

===
[15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
[15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
…
[15051.956205] Call Trace:
[15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
[15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
[15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
[15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
[15052.078208]  [816089bf] __target_index+0xbf/0x1a0
[15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
[15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
[15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
[15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
[15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
[15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
[15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
[15052.253127]  [81096479] kthread+0xc9/0xe0
[15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
[15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
[15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
…
===

Also here is my lspci [2] and cpuinfo [3] as well.

Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
kernel.

No visible reason to trigger the bug. After hang machine doesn't respond via 
network, there's no disk IO, and also it doesn't respond to pressing power 
button in order to perform soft off.

And here is kernel bugzilla bugreport [4].

[1] https://gist.github.com/085af9da81197faf6637
[2] https://gist.github.com/318ebda5576b099590b8
[3] https://gist.github.com/9c1307463c7ad6835b2d
[4] https://bugzilla.kernel.org/show_bug.cgi?id=81701

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Incomplete

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1352567

Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1352567/+subscriptions

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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1352567] Re: OOPS in cpufreq driver with AMD Kaveri CPU

[post-factum]

** Tags added: apport-collected trusty

** Description changed:

  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].
  
  Here is little piece of oops from the link above:
  
  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===
  
  Also here is my lspci [2] and cpuinfo [3] as well.
  
  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.
  
  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.
  
  And here is kernel bugzilla bugreport [4].
  
  [1] https://gist.github.com/085af9da81197faf6637
  [2] https://gist.github.com/318ebda5576b099590b8
  [3] https://gist.github.com/9c1307463c7ad6835b2d
  [4] https://bugzilla.kernel.org/show_bug.cgi?id=81701
+ --- 
+ ApportVersion: 2.14.1-0ubuntu3.3
+ Architecture: amd64
+ DistroRelease: Ubuntu 14.04
+ InstallationDate: Installed on 2014-07-30 (5 days ago)
+ InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
+ Package: linux (not installed)
+ ProcEnviron:
+  LANGUAGE=en_US:en
+  TERM=xterm
+  PATH=(custom, no user)
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ Tags:  trusty
+ Uname: Linux 3.16.0-031600-generic x86_64
+ UnreportableReason: The running kernel is not an Ubuntu kernel
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups:
+  
+ _MarkForUpload: True

** Changed in: linux (Ubuntu)
   Status: Incomplete = Confirmed

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Title:
  OOPS in cpufreq driver with AMD Kaveri CPU

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Occasionally I get my machine hung completely. Fortunately, I've got and 
saved 
  oops listing using netconsole before hang, and here it is [1].

  Here is little piece of oops from the link above:

  ===
  [15051.270461] BUG: unable to handle kernel paging request at ff5ae8e4
  [15051.271583] IP: [8109ae6e] srcu_notifier_call_chain+0xe/0x20
  …
  [15051.956205] Call Trace:
  [15051.980641]  [81606085] ? __cpufreq_notify_transition+0x95/0x1e0
  [15052.005640]  [816081ee] cpufreq_notify_transition+0x3e/0x70
  [15052.030240]  [816083d8] cpufreq_freq_transition_begin+0xe8/0x130
  [15052.054522]  [813b8940] ? ucs2_strncmp+0x70/0x70
  [15052.078208]  [816089bf] __target_index+0xbf/0x1a0
  [15052.101348]  [81608b9c] __cpufreq_driver_target+0xfc/0x160
  [15052.124250]  [8160b0d4] od_check_cpu+0xa4/0xb0
  [15052.146789]  [8160c9ec] dbs_check_cpu+0x16c/0x1c0
  [15052.168935]  [8160b4dd] od_dbs_timer+0x11d/0x180
  [15052.190607]  [8108e6ff] process_one_work+0x17f/0x4c0
  [15052.211825]  [8108f46b] worker_thread+0x11b/0x3f0
  [15052.232490]  [8108f350] ? create_and_start_worker+0x80/0x80
  [15052.253127]  [81096479] kthread+0xc9/0xe0
  [15052.273292]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  [15052.293487]  [81793efc] ret_from_fork+0x7c/0xb0
  [15052.313544]  [810963b0] ? flush_kthread_worker+0xb0/0xb0
  …
  ===

  Also here is my lspci [2] and cpuinfo [3] as well.

  Vanilla 3.15.8 and 3.16.0 are affected as well as latest Ubuntu 3.13
  kernel.

  No visible reason to trigger the bug. After hang machine doesn't respond via 
  network, there's no disk IO, and also it doesn't respond to pressing power 
  button in order to perform soft off.

  And here is kernel bugzilla bugreport [4].

  [1] 

[Kernel-packages] [Bug 1333913] Re: Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

[post-factum]

Unfortunately, latest 3.16 kernel doesn't fix the issue. I'm attaching
new photo of 3.16 kernel panic.

** Attachment added: kernel_panic_3.16.jpg
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1333913/+attachment/4139718/+files/kernel_panic_3.16.jpg

** Changed in: linux (Ubuntu)
   Status: Incomplete = Confirmed

** Tags added: kernel-bug-exists-upstream

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Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1333913] [NEW] Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

[post-factum]

Public bug reported:

I'm building custom router based on Ubuntu Server. With bridging/routing
enabled I've encountered kernel panic (several times in row with neither
visible reason nor specific timings) in br_nf_pre_routing_finish_bridge
with atl1c driver loaded.

The bridge br0 consists of 1 port (eth0), which is the following network
card:

05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
Ethernet (rev c0)

It is driven by atl1c module. The network behind this card is NAT'ed.

Kernel panic photo and lspci output are attached to this report. With
different network card everything works OK.

Extra info:

pf@asgard:~$ uname -a
Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

pf@asgard:~$ cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=14.04
DISTRIB_CODENAME=trusty
DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS

** Affects: linux-meta (Ubuntu)
 Importance: Undecided
 Status: New

** Attachment added: Kernel panic photo
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138407/+files/kernel_panic.jpg

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux-meta” package in Ubuntu:
  New

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] Re: Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

[post-factum]

** Attachment added: lspci output
   
https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/1333913/+attachment/4138408/+files/lspci.txt

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Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux-meta” package in Ubuntu:
  New

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] Re: Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

[post-factum]

** Attachment added: sudo lspci -vv, affected network card entry
   
https://bugs.launchpad.net/ubuntu/+source/linux-meta/+bug/1333913/+attachment/4138410/+files/lspci-network-card.txt

-- 
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Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux-meta” package in Ubuntu:
  New

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] Re: Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

[post-factum]

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-meta in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux-meta” package in Ubuntu:
  New

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] Re: Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

[post-factum]

apport information

** Tags added: apport-collected

** Description changed:

  I'm building custom router based on Ubuntu Server. With bridging/routing
  enabled I've encountered kernel panic (several times in row with neither
  visible reason nor specific timings) in br_nf_pre_routing_finish_bridge
  with atl1c driver loaded.
  
  The bridge br0 consists of 1 port (eth0), which is the following network
  card:
  
  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)
  
  It is driven by atl1c module. The network behind this card is NAT'ed.
  
  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.
  
  Extra info:
  
  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux
  
  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
+ --- 
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
+ AplayDevices: Error: [Errno 2] No such file or directory
+ ApportVersion: 2.14.1-0ubuntu3.2
+ Architecture: amd64
+ ArecordDevices: Error: [Errno 2] No such file or directory
+ AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
+ CRDA: Error: [Errno 2] No such file or directory
+ Card0.Amixer.info: Error: [Errno 2] No such file or directory
+ Card0.Amixer.values: Error: [Errno 2] No such file or directory
+ DistroRelease: Ubuntu 14.04
+ HibernationDevice: RESUME=/dev/mapper/system-swap
+ InstallationDate: Installed on 2014-06-20 (4 days ago)
+ InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
+ Lsusb:
+  Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
+  Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
+  Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
+  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+ MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
+ ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
+ RelatedPackageVersions:
+  linux-restricted-modules-3.13.0-30-generic N/A
+  linux-backports-modules-3.13.0-30-generic  N/A
+  linux-firmware 1.127.3
+ RfKill: Error: [Errno 2] No such file or directory
+ Tags:  trusty
+ Uname: Linux 3.13.0-30-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 09/05/2011
+ dmi.bios.vendor: Award Software International, Inc.
+ dmi.bios.version: F1
+ dmi.board.name: H61M-D2H
+ dmi.board.vendor: Gigabyte Technology Co., Ltd.
+ dmi.chassis.type: 3
+ dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
+ dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
+ dmi.product.name: H61M-D2H
+ dmi.sys.vendor: Gigabyte Technology Co., Ltd.

** Attachment added: AlsaDevices.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138492/+files/AlsaDevices.txt

-- 
You received this bug notification because you are a member of Kernel
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Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux 

[Kernel-packages] [Bug 1333913] UdevLog.txt

[post-factum]

apport information

** Attachment added: UdevLog.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138505/+files/UdevLog.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] BootDmesg.txt

[post-factum]

apport information

** Attachment added: BootDmesg.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138493/+files/BootDmesg.txt

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https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] Card0.Codecs.codec.3.txt

[post-factum]

apport information

** Attachment added: Card0.Codecs.codec.3.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138495/+files/Card0.Codecs.codec.3.txt

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Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] UdevDb.txt

[post-factum]

apport information

** Attachment added: UdevDb.txt
   https://bugs.launchpad.net/bugs/1333913/+attachment/4138504/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1333913/+subscriptions

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[Kernel-packages] [Bug 1333913] ProcInterrupts.txt

[post-factum]

apport information

** Attachment added: ProcInterrupts.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138502/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1333913/+subscriptions

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[Kernel-packages] [Bug 1333913] ProcCpuinfo.txt

[post-factum]

apport information

** Attachment added: ProcCpuinfo.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138500/+files/ProcCpuinfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1333913] Lspci.txt

[post-factum]

apport information

** Attachment added: Lspci.txt
   https://bugs.launchpad.net/bugs/1333913/+attachment/4138498/+files/Lspci.txt

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https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1333913] Card0.Codecs.codec.2.txt

[post-factum]

apport information

** Attachment added: Card0.Codecs.codec.2.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138494/+files/Card0.Codecs.codec.2.txt

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Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] CurrentDmesg.txt

[post-factum]

apport information

** Attachment added: CurrentDmesg.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138496/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] ProcModules.txt

[post-factum]

apport information

** Attachment added: ProcModules.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138503/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1333913/+subscriptions

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[Kernel-packages] [Bug 1333913] ProcEnviron.txt

[post-factum]

apport information

** Attachment added: ProcEnviron.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138501/+files/ProcEnviron.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1333913] IwConfig.txt

[post-factum]

apport information

** Attachment added: IwConfig.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138497/+files/IwConfig.txt

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https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] PciMultimedia.txt

[post-factum]

apport information

** Attachment added: PciMultimedia.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138499/+files/PciMultimedia.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1333913] WifiSyslog.txt

[post-factum]

apport information

** Attachment added: WifiSyslog.txt
   
https://bugs.launchpad.net/bugs/1333913/+attachment/4138506/+files/WifiSyslog.txt

** Changed in: linux (Ubuntu)
   Status: Incomplete = Confirmed

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1333913

Title:
  Kernel panics on br_nf_pre_routing_finish_bridge with atl1c driver

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  I'm building custom router based on Ubuntu Server. With
  bridging/routing enabled I've encountered kernel panic (several times
  in row with neither visible reason nor specific timings) in
  br_nf_pre_routing_finish_bridge with atl1c driver loaded.

  The bridge br0 consists of 1 port (eth0), which is the following
  network card:

  05:00.0 Ethernet controller: Qualcomm Atheros AR8151 v2.0 Gigabit
  Ethernet (rev c0)

  It is driven by atl1c module. The network behind this card is NAT'ed.

  Kernel panic photo and lspci output are attached to this report. With
  different network card everything works OK.

  Extra info:

  pf@asgard:~$ uname -a
  Linux asgard 3.13.0-30-generic #54-Ubuntu SMP Mon Jun 9 22:45:01 UTC 2014 
x86_64 x86_64 x86_64 GNU/Linux

  pf@asgard:~$ cat /etc/lsb-release 
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=14.04
  DISTRIB_CODENAME=trusty
  DISTRIB_DESCRIPTION=Ubuntu 14.04 LTS
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k3.13.0-30-generic.
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC0', '/dev/snd/hwC0D2', '/dev/snd/hwC0D3', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D2c', 
'/dev/snd/pcmC0D3p', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  Card0.Amixer.info: Error: [Errno 2] No such file or directory
  Card0.Amixer.values: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/system-swap
  InstallationDate: Installed on 2014-06-20 (4 days ago)
  InstallationMedia: Ubuntu-Server 14.04 LTS Trusty Tahr - Release amd64 
(20140416.2)
  Lsusb:
   Bus 002 Device 003: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business
   Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Gigabyte Technology Co., Ltd. H61M-D2H
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-30-generic 
root=/dev/mapper/system-root ro nomdmonddf nomdmonisw nomdmonddf nomdmonisw
  ProcVersionSignature: Ubuntu 3.13.0-30.54-generic 3.13.11.2
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.3
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 3.13.0-30-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/05/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F1
  dmi.board.name: H61M-D2H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF1:bd09/05/2011:svnGigabyteTechnologyCo.,Ltd.:pnH61M-D2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnH61M-D2H:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: H61M-D2H
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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