[SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

alexdw · 2015-08-05 06:07:05

EDIT (2015-10-04): Appears to be fixed in 4.2.x kernels.

Over the last few weeks (I think with the new 4.1.x kernels) I have been having random kernel paging errors which has caused my laptop to completely freeze (no response to either mouse or keyboard):

Aug 05 06:48:08 Alex-Arch02 systemd-logind[516]: Lid opened.
Aug 05 06:48:18 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: unknown main item tag 0x0
Aug 05 06:48:18 Alex-Arch02 kernel: input: Bluetooth Mouse M557 as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/bluetooth/hci0/hci0:256/0005:046D:B010.0003/input/input25
Aug 05 06:48:18 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: input,hidraw1: BLUETOOTH HID v10.01 Mouse [Bluetooth Mouse M557] on fc:f8:ae:d8:f5:99
Aug 05 06:49:53 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 0000002a0101016c
Aug 05 06:49:53 Alex-Arch02 kernel: IP: [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 05 06:49:53 Alex-Arch02 kernel: PGD 406fce067 PUD 0 
Aug 05 06:49:53 Alex-Arch02 kernel: Oops: 0000 [#1] PREEMPT SMP 
Aug 05 06:49:53 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb snd_hda_codec_hdmi joydev btbcm btintel mousedev v4l2_common uas hid_multitouch cdc_ether bluetooth videodev usb_storage usbnet usbhid r8152 media arc4 tpm_infineon nls_iso8859_1 nls_cp437 vfat fat iTCO_wdt iTCO_vendor_support intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm kvm mac80211 crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper evdev cryptd mac_hid i915 snd_soc_rt5640 psmouse serio_raw iwlwifi pcspkr snd_hda_codec_realtek snd_soc_rl6231 drm_kms_helper snd_hda_codec_generic snd_soc_core cfg80211 drm r8169 rtsx_pci_ms snd_hda_intel snd_compress snd_hda_controller
Aug 05 06:49:53 Alex-Arch02 kernel:  memstick snd_pcm_dmaengine snd_hda_codec rfkill lpc_ich intel_gtt mei_me mii i2c_algo_bit i2c_i801 snd_hda_core mei snd_hwdep snd_pcm snd_timer i2c_hid shpchp snd hid soundcore regmap_i2c tpm_tis tpm 8250_dw wmi snd_soc_sst_acpi i2c_designware_platform i2c_designware_core dw_dmac thermal battery i2c_core dw_dmac_core video gpio_lynxpoint spi_pxa2xx_platform ac button processor sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) ip_tables x_tables ext4 crc16 mbcache jbd2 sd_mod rtsx_pci_sdmmc atkbd libps2 ahci libahci libata xhci_pci ehci_pci scsi_mod xhci_hcd ehci_hcd rtsx_pci usbcore usb_common i8042 serio sdhci_acpi sdhci led_class mmc_core
Aug 05 06:49:53 Alex-Arch02 kernel: CPU: 0 PID: 1068 Comm: gdbus Tainted: G          IO    4.1.3-1-ARCH #1
Aug 05 06:49:53 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 4.6.5 11/21/2013
Aug 05 06:49:53 Alex-Arch02 kernel: task: ffff88040c1e5bb0 ti: ffff8800ce664000 task.ti: ffff8800ce664000
Aug 05 06:49:53 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c5b2e>]  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 05 06:49:53 Alex-Arch02 kernel: RSP: 0018:ffff8800ce667a38  EFLAGS: 00010246
Aug 05 06:49:53 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff8804053cd300 RCX: 0000000000758f00
Aug 05 06:49:53 Alex-Arch02 kernel: RDX: 0000000000758e80 RSI: 0000000000758e80 RDI: 00000000000196c0
Aug 05 06:49:53 Alex-Arch02 kernel: RBP: ffff8800ce667a98 R08: 0000002a0101016c R09: ffffffff8147396b
Aug 05 06:49:53 Alex-Arch02 kernel: R10: ffff88040f001500 R11: 0000000000000293 R12: 00000000000106d0
Aug 05 06:49:53 Alex-Arch02 kernel: R13: 0000000000000240 R14: 00000000ffffffff R15: ffff88040f001500
Aug 05 06:49:53 Alex-Arch02 kernel: FS:  00007f86362a4700(0000) GS:ffff88041fa00000(0000) knlGS:0000000000000000
Aug 05 06:49:53 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 05 06:49:53 Alex-Arch02 kernel: CR2: 0000002a0101016c CR3: 0000000406fcd000 CR4: 00000000001407f0
Aug 05 06:49:53 Alex-Arch02 kernel: Stack:
Aug 05 06:49:53 Alex-Arch02 kernel:  ffff8800ce667a58 ffffffff810a9595 ffff88041fb16280 ffff88041fb16280
Aug 05 06:49:53 Alex-Arch02 kernel:  ffff88040f001500 ffffffff81473997 00000000000004d0 ffff8804053cd300
Aug 05 06:49:53 Alex-Arch02 kernel:  ffff8800ce667b0f 00000000000004d0 0000000000000240 00000000ffffffff
Aug 05 06:49:53 Alex-Arch02 kernel: Call Trace:
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff810a9595>] ? sched_clock_cpu+0xb5/0xe0
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff81473997>] ? __alloc_skb+0x87/0x210
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff814738b1>] __kmalloc_reserve.isra.5+0x31/0x90
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8147396b>] ? __alloc_skb+0x5b/0x210
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff81473997>] __alloc_skb+0x87/0x210
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff81473b77>] alloc_skb_with_frags+0x57/0x1d0
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff810aad38>] ? __enqueue_entity+0x78/0x80
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8146c65e>] sock_alloc_send_pskb+0x1fe/0x280
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8147947b>] ? skb_copy_datagram_from_iter+0x5b/0x200
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8152d606>] unix_stream_sendmsg+0x286/0x410
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff81469387>] sock_sendmsg+0x17/0x30
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff81469fc3>] ___sys_sendmsg+0x2c3/0x2d0
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff810bc078>] ? __wake_up_locked_key+0x18/0x20
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8122c318>] ? eventfd_write+0xd8/0x240
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff812224b7>] ? fsnotify+0x327/0x510
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff810a5a40>] ? wake_up_process+0x50/0x50
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff811fecf2>] ? __fget+0x72/0xb0
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8146b1b7>] __sys_sendmsg+0x57/0xa0
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8146b212>] SyS_sendmsg+0x12/0x20
Aug 05 06:49:53 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 05 06:49:53 Alex-Arch02 kernel: Code: 91 5d e4 7e 74 07 e9 17 ff ff ff 66 90 e8 ec 1e 11 00 e9 0b ff ff ff 66 0f 1f 44 00 00 49 63 42 20 49 8b 3a 48 8d 8a 80 00 00 00 <49> 8b 1c 00 4c 89 c0 65 48 0f c7 0f 0f 94 c0 84 c0 0f 84 5e fe 
Aug 05 06:49:53 Alex-Arch02 kernel: RIP  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
-- Reboot --

A couple of times I think it may have coincided with use of Bluetooth (either the mouse or my Bluetooth speaker) but sometimes it seems more random (e.g. once it happened when the laptop lip was closed - I could tell as the fan turned on and there was no response when I opened the lid).

Does anyone have any advice on how to diagnose and solve this?
Arch was very stable for me until these recent kernel updates.

Last edited by alexdw (2015-10-04 18:40:54)

AdrianoM · 2015-08-05 09:13:47

I have the same problem when the bluetooth keyboard is connected, the bug is present from kernel 4.1.x, (Now I'm on 4.0.7)

ago 04 09:26:13 arch-book kernel: general protection fault: 0000 [#1] PREEMPT SMP 
ago 04 09:26:13 arch-book kernel: Modules linked in: tun hidp rfcomm cmac ecb bnep joydev uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core btusb v4l2_common btbcm btintel videodev bluetooth media crc16 zram lz4_compress tpm_inf
ago 04 09:26:13 arch-book kernel:  tpm_tis snd_pcm snd_timer intel_gtt snd mei_me battery soundcore i2c_algo_bit mei i2c_core tpm video wmi button ac processor sch_fq_codel ip_tables x_tables btrfs xor raid6_pq sd_mod atkbd libps2 crc32c
ago 04 09:26:13 arch-book kernel: CPU: 0 PID: 1929 Comm: konsole Not tainted 4.1.4-1-ARCH #1
ago 04 09:26:13 arch-book kernel: Hardware name: SAMSUNG ELECTRONICS CO., LTD. 900X3C/900X3D/900X4C/900X4D/SAMSUNG_NP1234567890, BIOS P07AAC 11/18/2013
ago 04 09:26:13 arch-book kernel: task: ffff88006a0dbd20 ti: ffff8800097a0000 task.ti: ffff8800097a0000
ago 04 09:26:13 arch-book kernel: RIP: 0010:[<ffffffff810ab37e>]  [<ffffffff810ab37e>] effective_load.isra.8+0xe/0xa0
ago 04 09:26:13 arch-book kernel: RSP: 0018:ffff8800097a3b80  EFLAGS: 00010046
ago 04 09:26:13 arch-book kernel: RAX: 0000000000000400 RBX: 0000000000000002 RCX: 0000000000000400
ago 04 09:26:13 arch-book kernel: RDX: 0000000000000000 RSI: 0000000000000000 RDI: 7774654e2e706f74
ago 04 09:26:13 arch-book kernel: RBP: ffff8800097a3c38 R08: 0000000000000400 R09: 000000000000f87c
ago 04 09:26:13 arch-book kernel: R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000010
ago 04 09:26:13 arch-book kernel: R13: ffff88011a88b600 R14: 0000000000000000 R15: ffff88004bf45400
ago 04 09:26:13 arch-book kernel: FS:  00007f8d75f75840(0000) GS:ffff88011f200000(0000) knlGS:0000000000000000
ago 04 09:26:13 arch-book kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
ago 04 09:26:13 arch-book kernel: CR2: 0000000002488e78 CR3: 00000000096cb000 CR4: 00000000001407f0
ago 04 09:26:13 arch-book kernel: Stack:
ago 04 09:26:13 arch-book kernel:  ffffffff810aca0a ffff880000000001 ffffffff810bbfc5 ffff88006a0df010
ago 04 09:26:13 arch-book kernel:  00000000000000c3 ffff8800097a3c38 ffff880009670a80 0000000000000001
ago 04 09:26:13 arch-book kernel:  0000000000000010 0000000000000000 000000000000f87c 0000000000000400
ago 04 09:26:13 arch-book kernel: Call Trace:
ago 04 09:26:13 arch-book kernel:  [<ffffffff810aca0a>] ? select_task_rq_fair+0x5fa/0x740
ago 04 09:26:13 arch-book kernel:  [<ffffffff810bbfc5>] ? __wake_up_common+0x55/0x90
ago 04 09:26:13 arch-book kernel:  [<ffffffff810a57e9>] try_to_wake_up+0x129/0x350
ago 04 09:26:13 arch-book kernel:  [<ffffffff810a5a90>] wake_up_state+0x10/0x20
ago 04 09:26:13 arch-book kernel:  [<ffffffff81085182>] signal_wake_up_state+0x22/0x40
ago 04 09:26:13 arch-book kernel:  [<ffffffff81085790>] complete_signal+0x110/0x260
ago 04 09:26:13 arch-book kernel:  [<ffffffff81085a91>] __send_signal+0x1b1/0x410
ago 04 09:26:13 arch-book kernel:  [<ffffffff81085d2e>] send_signal+0x3e/0x80
ago 04 09:26:13 arch-book kernel:  [<ffffffff810869b2>] do_send_sig_info+0x52/0xa0
ago 04 09:26:13 arch-book kernel:  [<ffffffff81086caf>] group_send_sig_info+0x4f/0x60
ago 04 09:26:13 arch-book kernel:  [<ffffffff81086deb>] kill_pid_info+0x3b/0x70
ago 04 09:26:13 arch-book kernel:  [<ffffffff8108878a>] SyS_kill+0xaa/0x200
ago 04 09:26:13 arch-book kernel:  [<ffffffff81066bef>] ? __do_page_fault+0x18f/0x4b0
ago 04 09:26:13 arch-book kernel:  [<ffffffff8158beae>] system_call_fastpath+0x12/0x71
ago 04 09:26:13 arch-book kernel: Code: ff 48 c7 41 48 00 00 00 00 48 8b 90 48 01 00 00 48 85 d2 75 d8 e9 09 ff ff ff 0f 1f 00 0f 1f 44 00 00 48 63 d2 48 85 f6 48 89 c8 <48> 8b 3c d7 0f 84 82 00 00 00 48 85 ff 74 7d 55 41 bb 02 00 00 
ago 04 09:26:13 arch-book kernel: RIP  [<ffffffff810ab37e>] effective_load.isra.8+0xe/0xa0
-- Reboot --

alexdw · 2015-08-05 21:51:38

This sounds similar, but seems to focus on Dell XPS laptops (mine isn't):
https://bbs.archlinux.org/viewtopic.php?id=199112

halocaridina · 2015-08-07 14:20:55

@alexdw & AdrianoM

Thank you for posting your issues with the 4.1 kernels. What you describe above sounds very similar to what I've been experiencing on a new laptop I just got (described in post #23 here at the Manjaro forums). I have a hunch that there is a major regression in Bay Trail CPU/GPU support in the kernel from 4.0 -> 4.1. I'm not familiar with the specs of your machines so could you please post the output of:

inxi -Fxz

Here is mine:

System:    Host: wopr Kernel: 4.0.9-2-ck x86_64 (64 bit gcc: 5.2.0) Console: tty 1 Distro: Arch Linux
Machine:   System: Dell product: Latitude 3150
           Mobo: Dell model: 05R1X2 v: A00 Bios: Dell v: A02 date: 07/31/2015
CPU:       Quad core Intel Pentium N3540 (-MCP-) cache: 1024 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 17305
           clock speeds: max: 2665 MHz 1: 2166 MHz 2: 2165 MHz 3: 1846 MHz 4: 1670 MHz
Graphics:  Card: Intel Atom Processor Z36xxx/Z37xxx Series Graphics & Display bus-ID: 00:02.0
           Display Server: N/A driver: N/A tty size: 230x67 Advanced Data: N/A out of X
Audio:     Card Intel Atom Processor Z36xxx/Z37xxx Series High Definition Audio Controller
           driver: snd_hda_intel bus-ID: 00:1b.0
           Sound: Advanced Linux Sound Architecture v: k4.0.9-2-ck
Network:   Card-1: Intel Wireless 7265 driver: iwlwifi bus-ID: 03:00.0
           IF: wlp3s0 state: down mac: <filter>
           Card-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
           driver: r8169 v: 2.3LK-NAPI port: e000 bus-ID: 04:00.0
           IF: enp4s0 state: up speed: 100 Mbps duplex: full mac: <filter>
Drives:    HDD Total Size: 256.1GB (23.7% used) ID-1: /dev/sda model: TOSHIBA_THNSNJ25 size: 256.1GB temp: 30C
Partition: ID-1: / size: 20G used: 3.5G (19%) fs: ext4 dev: /dev/sda2
           ID-2: /home size: 215G used: 54G (27%) fs: ext4 dev: /dev/sda3
Sensors:   System Temperatures: cpu: 36.0C mobo: N/A
           Fan Speeds (in rpm): cpu: N/A
Info:      Processes: 120 Uptime: 12:37 Memory: 283.8/7875.8MB Init: systemd Gcc sys: 5.2.0
           Client: Shell (zsh 5.0.8) inxi: 2.2.26

Thanks in advance

halocaridina

Last edited by halocaridina (2015-08-07 14:22:22)

AdrianoM · 2015-08-07 14:25:38

Thanks for your response.
There is the output ( rollbacked to kernel 4.0.7 )

System:    Host: arch-book Kernel: 4.0.7-2-ARCH x86_64 (64 bit gcc: 5.1.0) Desktop: KDE Plasma 5 (Qt 5.5.0)
           Distro: Arch Linux                                                                                
Machine:   System: SAMSUNG product: 900X3C/900X3D/900X4C/900X4D v: 0.1                                       
           Mobo: SAMSUNG model: SAMSUNG_NP1234567890 v: FAB1 Bios: Phoenix v: P07AAC date: 11/18/2013        
CPU:       Dual core Intel Core i5-3317U (-HT-MCP-) cache: 3072 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 6786
           clock speeds: max: 2600 MHz 1: 1147 MHz 2: 799 MHz 3: 823 MHz 4: 799 MHz
Graphics:  Card: Intel 3rd Gen Core processor Graphics Controller bus-ID: 00:02.0
           Display Server: N/A driver: intel Resolution: 109x26
Audio:     Card Intel 7 Series/C210 Series Family High Definition Audio Controller
           driver: snd_hda_intel bus-ID: 00:1b.0
           Sound: Advanced Linux Sound Architecture v: k4.0.7-2-ARCH
Network:   Card-1: Intel Centrino Advanced-N 6235 driver: iwlwifi bus-ID: 01:00.0
           IF: wlp1s0 state: down mac: <filter>
           Card-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
           driver: r8169 v: 2.3LK-NAPI port: 2000 bus-ID: 02:00.0
           IF: enp2s0 state: up speed: 1000 Mbps duplex: full mac: <filter>
Drives:    HDD Total Size: 256.1GB (11.3% used) ID-1: /dev/sda model: Crucial_CT256M55 size: 256.1GB
Partition: ID-1: / size: 234G used: 23G (10%) fs: btrfs dev: /dev/sda3
           ID-2: /boot size: 511M used: 36M (7%) fs: vfat dev: /dev/sda1
           ID-3: swap-1 size: 4.29GB used: 0.90GB (21%) fs: swap dev: /dev/sda2
           ID-4: swap-2 size: 0.19GB used: 0.19GB (100%) fs: swap dev: /dev/zram0
           ID-5: swap-3 size: 0.19GB used: 0.19GB (100%) fs: swap dev: /dev/zram1
           ID-6: swap-4 size: 0.19GB used: 0.19GB (100%) fs: swap dev: /dev/zram2
           ID-7: swap-5 size: 0.19GB used: 0.19GB (100%) fs: swap dev: /dev/zram3
Sensors:   System Temperatures: cpu: 63.0C mobo: 29.8C
           Fan Speeds (in rpm): cpu: N/A
Info:      Processes: 206 Uptime: 6:01 Memory: 2904.3/3660.3MB Init: systemd Gcc sys: 5.2.0
           Client: Shell (zsh 5.0.8) inxi: 2.2.26

halocaridina · 2015-08-07 14:49:59

@AdrianoM

No problem and thanks also for your quick reply. So while we have different CPUs/GPUs and wireless cards, there is still a commonality of utilizing bluetooth (I've got a Logitech Bluetooth Mouse M557 like alexdw).

Though some of the freezes that I experienced (like with testing Ubuntu 15.04) didn't involve connecting a bluetooth device to the laptop or having anything bluetooth-related installed like bluez (besides autoloaded kernel modules).

Whatever is going on, its still a regression in 4.1 from 4.0 that is impacting a decent number of people on different hardware set-ups (which makes it harder to identify the root cause).

Luckily, I have three 4.0.X kernels that I can use with this machine; otherwise, it would be a paperweight for the time being. Hopefully more posts come in from people to help ID the issue(s) with the 4.1.X series of kernels (which run perfectly fine on my Thinkpad T440S with an i7 CPU) on particular hardware.

Halocaridina

Last edited by halocaridina (2015-08-07 14:51:18)

alexdw · 2015-08-07 19:22:20

halocaridina wrote:

@alexdw & AdrianoM
Thank you for posting your issues with the 4.1 kernels. What you describe above sounds very similar to what I've been experiencing on a new laptop I just got (described in post #23 here at the Manjaro forums). I have a hunch that there is a major regression in Bay Trail CPU/GPU support in the kernel from 4.0 -> 4.1. I'm not familiar with the specs of your machines so could you please post the output of:
inxi -Fxz

Thanks for your reply.

And sure:

System:    Host: Alex-Arch02 Kernel: 4.1.3-1-ARCH x86_64 (64 bit gcc: 5.2.0) Desktop: Xfce 4.12.3 (Gtk 2.24.28)
           Distro: Arch Linux
Machine:   Mobo: Notebook model: W840SU Series Bios: American Megatrends v: 4.6.5 date: 11/21/2013
CPU:       Dual core Intel Core i7-4500U (-HT-MCP-) cache: 4096 KB
           flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 9583
           clock speeds: max: 3000 MHz 1: 1804 MHz 2: 1800 MHz 3: 1877 MHz 4: 1800 MHz
Graphics:  Card: Intel Haswell-ULT Integrated Graphics Controller bus-ID: 00:02.0
           Display Server: X.Org 1.17.2 driver: intel Resolution: 1600x900@60.01hz
           GLX Renderer: Mesa DRI Intel Haswell Mobile GLX Version: 3.0 Mesa 10.6.3 Direct Rendering: Yes
Audio:     Card-1 Intel 8 Series HD Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0
           Card-2 Intel Haswell-ULT HD Audio Controller driver: snd_hda_intel bus-ID: 00:03.0
           Sound: Advanced Linux Sound Architecture v: k4.1.3-1-ARCH
Network:   Card-1: Intel Wireless 7260 driver: iwlwifi bus-ID: 02:00.0
           IF: wlp2s0 state: down mac: <filter>
           Card-2: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
           driver: r8169 v: 2.3LK-NAPI port: e000 bus-ID: 03:00.1
           IF: enp3s0f1 state: down mac: <filter>
Drives:    HDD Total Size: 1506.3GB (10.5% used) ID-1: /dev/sda model: Samsung_SSD_840 size: 250.1GB
           ID-2: /dev/sdb model: PLEXTOR_PX size: 256.1GB ID-3: USB /dev/sdc model: Backup+_BK size: 1000.2GB
Partition: ID-1: / size: 30G used: 25G (88%) fs: ext4 dev: /dev/sda2
           ID-2: /boot size: 1022M used: 40M (4%) fs: vfat dev: /dev/sda1
           ID-3: /home size: 199G used: 123G (65%) fs: ext4 dev: /dev/sda3
Sensors:   System Temperatures: cpu: 47.0C mobo: N/A
           Fan Speeds (in rpm): cpu: N/A
Info:      Processes: 184 Uptime: 4 min Memory: 1012.9/15945.8MB Init: systemd Gcc sys: 5.2.0
           Client: Shell (bash 4.3.391) inxi: 2.2.26

Also, I had the same crash again (this time I was using the Bluetooth mouse):

Aug 07 20:05:42 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: unknown main item tag 0x0
Aug 07 20:05:42 Alex-Arch02 kernel: input: Bluetooth Mouse M557 as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/bluetooth/hci0/hci0:256/0005:046D:B010.0003/input/input25
Aug 07 20:05:42 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: input,hidraw1: BLUETOOTH HID v10.01 Mouse [Bluetooth Mouse M557] on fc:f8:ae:d8:f5:99
Aug 07 20:13:07 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 07 20:13:07 Alex-Arch02 kernel: IP: [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 07 20:13:08 Alex-Arch02 kernel: PGD ce0b2067 PUD 0 
Aug 07 20:13:08 Alex-Arch02 kernel: Oops: 0000 [#1] PREEMPT SMP 
Aug 07 20:13:08 Alex-Arch02 kernel: Modules linked in: fuse rfcomm hid_generic hidp bnep ax25 uvcvideo joydev mousedev uas videobuf2_vmalloc usb_storage hid_multitouch videobuf2_memops videobuf2_core v4l2_common videodev usbhid media btusb btbcm btintel bluetooth cdc_ether usbnet r8152 arc4 nls_iso8859_1 nls_cp437 vfat tpm_infineon fat intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp iwlmvm kvm_intel mac80211 kvm crct10dif_pclmul crc32_pclmul iTCO_wdt crc32c_intel iTCO_vendor_support ghash_clmulni_intel aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi gf128mul iwlwifi glue_helper ablk_helper cryptd evdev mac_hid cfg80211 psmouse pcspkr rtsx_pci_ms serio_raw r8169 memstick mii rfkill i2c_i801 wmi thermal snd_hda_codec_realtek snd_hda_codec_generic snd_soc_rt5640 snd_soc_rl6231 i915 snd_soc_core snd_hda_intel
Aug 07 20:13:08 Alex-Arch02 kernel:  i2c_hid snd_hda_controller snd_hda_codec snd_compress snd_pcm_dmaengine drm_kms_helper regmap_i2c snd_hda_core tpm_tis hid snd_hwdep tpm dw_dmac drm dw_dmac_core 8250_dw snd_soc_sst_acpi video snd_pcm i2c_designware_platform intel_gtt spi_pxa2xx_platform snd_timer gpio_lynxpoint i2c_designware_core mei_me i2c_algo_bit snd battery i2c_core soundcore ac mei button lpc_ich shpchp processor sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) ip_tables x_tables ext4 crc16 mbcache jbd2 sd_mod rtsx_pci_sdmmc atkbd libps2 ahci libahci libata xhci_pci ehci_pci xhci_hcd ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio sdhci_acpi sdhci led_class mmc_core
Aug 07 20:13:08 Alex-Arch02 kernel: CPU: 0 PID: 871 Comm: gdbus Tainted: G          IO    4.1.3-1-ARCH #1
Aug 07 20:13:08 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 4.6.5 11/21/2013
Aug 07 20:13:08 Alex-Arch02 kernel: task: ffff88040c38bd20 ti: ffff8803f1e14000 task.ti: ffff8803f1e14000
Aug 07 20:13:08 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c5b2e>]  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 07 20:13:08 Alex-Arch02 kernel: RSP: 0018:ffff8803f1e17a38  EFLAGS: 00010246
Aug 07 20:13:08 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff8800ce32bd00 RCX: 000000000113db00
Aug 07 20:13:08 Alex-Arch02 kernel: RDX: 000000000113da80 RSI: 000000000113da80 RDI: 00000000000196c0
Aug 07 20:13:08 Alex-Arch02 kernel: RBP: ffff8803f1e17a98 R08: 000000600101016c R09: ffffffff8147396b
Aug 07 20:13:08 Alex-Arch02 kernel: R10: ffff88040f001500 R11: 0000000000000293 R12: 00000000000106d0
Aug 07 20:13:08 Alex-Arch02 kernel: R13: 0000000000000240 R14: 00000000ffffffff R15: ffff88040f001500
Aug 07 20:13:08 Alex-Arch02 kernel: FS:  00007fb7297ce700(0000) GS:ffff88041fa00000(0000) knlGS:0000000000000000
Aug 07 20:13:08 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 07 20:13:08 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 00000000ce0b1000 CR4: 00000000001407f0
Aug 07 20:13:08 Alex-Arch02 kernel: Stack:
Aug 07 20:13:08 Alex-Arch02 kernel:  ffff8803f1e17a58 ffff88041fb16280 ffff8803f1cdbd20 ffff88041fb16280
Aug 07 20:13:08 Alex-Arch02 kernel:  ffff88041fb16280 ffffffff81473997 ffff8803f1e17a88 ffff8800ce32bd00
Aug 07 20:13:08 Alex-Arch02 kernel:  ffff8803f1e17b0f 00000000000004d0 0000000000000240 00000000ffffffff
Aug 07 20:13:08 Alex-Arch02 kernel: Call Trace:
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff81473997>] ? __alloc_skb+0x87/0x210
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff814738b1>] __kmalloc_reserve.isra.5+0x31/0x90
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8147396b>] ? __alloc_skb+0x5b/0x210
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff81473997>] __alloc_skb+0x87/0x210
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff81473b77>] alloc_skb_with_frags+0x57/0x1d0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8146c65e>] sock_alloc_send_pskb+0x1fe/0x280
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8147947b>] ? skb_copy_datagram_from_iter+0x5b/0x200
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8152d606>] unix_stream_sendmsg+0x286/0x410
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff81469387>] sock_sendmsg+0x17/0x30
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff81469fc3>] ___sys_sendmsg+0x2c3/0x2d0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff810bc078>] ? __wake_up_locked_key+0x18/0x20
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8122c318>] ? eventfd_write+0xd8/0x240
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff812224b7>] ? fsnotify+0x327/0x510
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff810a5a40>] ? wake_up_process+0x50/0x50
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811fecf2>] ? __fget+0x72/0xb0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8146b1b7>] __sys_sendmsg+0x57/0xa0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8146b212>] SyS_sendmsg+0x12/0x20
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 07 20:13:08 Alex-Arch02 kernel: Code: 91 5d e4 7e 74 07 e9 17 ff ff ff 66 90 e8 ec 1e 11 00 e9 0b ff ff ff 66 0f 1f 44 00 00 49 63 42 20 49 8b 3a 48 8d 8a 80 00 00 00 <49> 8b 1c 00 4c 89 c0 65 48 0f c7 0f 0f 94 c0 84 c0 0f 84 5e fe 
Aug 07 20:13:08 Alex-Arch02 kernel: RIP  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 07 20:13:08 Alex-Arch02 kernel:  RSP <ffff8803f1e17a38>
Aug 07 20:13:08 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 07 20:13:08 Alex-Arch02 kernel: ---[ end trace 4be3cb007e9d5d30 ]---
Aug 07 20:13:08 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 07 20:13:08 Alex-Arch02 kernel: IP: [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 07 20:13:08 Alex-Arch02 kernel: PGD 0 
Aug 07 20:13:08 Alex-Arch02 kernel: Oops: 0000 [#2] PREEMPT SMP 
Aug 07 20:13:08 Alex-Arch02 kernel: Modules linked in: fuse rfcomm hid_generic hidp bnep ax25 uvcvideo joydev mousedev uas videobuf2_vmalloc usb_storage hid_multitouch videobuf2_memops videobuf2_core v4l2_common videodev usbhid media btusb btbcm btintel bluetooth cdc_ether usbnet r8152 arc4 nls_iso8859_1 nls_cp437 vfat tpm_infineon fat intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp iwlmvm kvm_intel mac80211 kvm crct10dif_pclmul crc32_pclmul iTCO_wdt crc32c_intel iTCO_vendor_support ghash_clmulni_intel aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi gf128mul iwlwifi glue_helper ablk_helper cryptd evdev mac_hid cfg80211 psmouse pcspkr rtsx_pci_ms serio_raw r8169 memstick mii rfkill i2c_i801 wmi thermal snd_hda_codec_realtek snd_hda_codec_generic snd_soc_rt5640 snd_soc_rl6231 i915 snd_soc_core snd_hda_intel
Aug 07 20:13:08 Alex-Arch02 kernel:  i2c_hid snd_hda_controller snd_hda_codec snd_compress snd_pcm_dmaengine drm_kms_helper regmap_i2c snd_hda_core tpm_tis hid snd_hwdep tpm dw_dmac drm dw_dmac_core 8250_dw snd_soc_sst_acpi video snd_pcm i2c_designware_platform intel_gtt spi_pxa2xx_platform snd_timer gpio_lynxpoint i2c_designware_core mei_me i2c_algo_bit snd battery i2c_core soundcore ac mei button lpc_ich shpchp processor sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) ip_tables x_tables ext4 crc16 mbcache jbd2 sd_mod rtsx_pci_sdmmc atkbd libps2 ahci libahci libata xhci_pci ehci_pci xhci_hcd ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio sdhci_acpi sdhci led_class mmc_core
Aug 07 20:13:08 Alex-Arch02 kernel: CPU: 0 PID: 349 Comm: wicd Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 07 20:13:08 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 4.6.5 11/21/2013
Aug 07 20:13:08 Alex-Arch02 kernel: task: ffff88040c1e28c0 ti: ffff880406058000 task.ti: ffff880406058000
Aug 07 20:13:08 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c2ce6>]  [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 07 20:13:08 Alex-Arch02 kernel: RSP: 0018:ffff88040605bdf8  EFLAGS: 00010206
Aug 07 20:13:08 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff88040d6ea900 RCX: 000000000113db00
Aug 07 20:13:08 Alex-Arch02 kernel: RDX: 000000000113da80 RSI: 000000000113da80 RDI: 00000000000196c0
Aug 07 20:13:08 Alex-Arch02 kernel: RBP: ffff88040605be38 R08: ffffffff811fbea1 R09: ffffffff811e9d22
Aug 07 20:13:08 Alex-Arch02 kernel: R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000080d0
Aug 07 20:13:08 Alex-Arch02 kernel: R13: 000000600101016c R14: ffff88040f001500 R15: ffff88040f001500
Aug 07 20:13:08 Alex-Arch02 kernel: FS:  00007f5c073ca700(0000) GS:ffff88041fa00000(0000) knlGS:0000000000000000
Aug 07 20:13:08 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 07 20:13:08 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 000000040604a000 CR4: 00000000001407f0
Aug 07 20:13:08 Alex-Arch02 kernel: Stack:
Aug 07 20:13:08 Alex-Arch02 kernel:  ffffffff811fb8d2 0000000000000280 ffff88040d26c800 ffff88040d6ea900
Aug 07 20:13:08 Alex-Arch02 kernel:  0000000000000000 ffff88040605bf10 0000000000000000 00007f5c0597c17d
Aug 07 20:13:08 Alex-Arch02 kernel:  ffff88040605be58 ffffffff811e9d22 ffff88040605bf10 ffff8803dba69980
Aug 07 20:13:08 Alex-Arch02 kernel: Call Trace:
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811fb8d2>] ? inode_init_always+0xf2/0x190
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811e9d22>] alloc_pipe_info+0x42/0xc0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811ea295>] create_pipe_files+0x55/0x230
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811ea4a5>] __do_pipe_flags+0x35/0xb0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811ea5bf>] SyS_pipe2+0x2f/0xc0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811ea660>] SyS_pipe+0x10/0x20
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 07 20:13:08 Alex-Arch02 kernel: Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 28 0f 84 61 01 00 00 4d 85 ed 0f 84 58 01 00 00 49 63 47 20 49 8b 3f 48 8d 8a 80 00 00 00 <49> 8b 5c 05 00 4c 89 e8 65 48 0f c7 0f 0f 94 c0 84 c0 74 ab 49 
Aug 07 20:13:08 Alex-Arch02 kernel: RIP  [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 07 20:13:08 Alex-Arch02 kernel:  RSP <ffff88040605bdf8>
Aug 07 20:13:08 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 07 20:13:08 Alex-Arch02 kernel: ---[ end trace 4be3cb007e9d5d31 ]---
Aug 07 20:13:08 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 07 20:13:08 Alex-Arch02 kernel: IP: [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 07 20:13:08 Alex-Arch02 kernel: PGD 0 
Aug 07 20:13:08 Alex-Arch02 kernel: Oops: 0000 [#3] PREEMPT SMP 
Aug 07 20:13:08 Alex-Arch02 kernel: Modules linked in: fuse rfcomm hid_generic hidp bnep ax25 uvcvideo joydev mousedev uas videobuf2_vmalloc usb_storage hid_multitouch videobuf2_memops videobuf2_core v4l2_common videodev usbhid media btusb btbcm btintel bluetooth cdc_ether usbnet r8152 arc4 nls_iso8859_1 nls_cp437 vfat tpm_infineon fat intel_rapl iosf_mbi x86_pkg_temp_thermal intel_powerclamp coretemp iwlmvm kvm_intel mac80211 kvm crct10dif_pclmul crc32_pclmul iTCO_wdt crc32c_intel iTCO_vendor_support ghash_clmulni_intel aesni_intel aes_x86_64 lrw snd_hda_codec_hdmi gf128mul iwlwifi glue_helper ablk_helper cryptd evdev mac_hid cfg80211 psmouse pcspkr rtsx_pci_ms serio_raw r8169 memstick mii rfkill i2c_i801 wmi thermal snd_hda_codec_realtek snd_hda_codec_generic snd_soc_rt5640 snd_soc_rl6231 i915 snd_soc_core snd_hda_intel
Aug 07 20:13:08 Alex-Arch02 kernel:  i2c_hid snd_hda_controller snd_hda_codec snd_compress snd_pcm_dmaengine drm_kms_helper regmap_i2c snd_hda_core tpm_tis hid snd_hwdep tpm dw_dmac drm dw_dmac_core 8250_dw snd_soc_sst_acpi video snd_pcm i2c_designware_platform intel_gtt spi_pxa2xx_platform snd_timer gpio_lynxpoint i2c_designware_core mei_me i2c_algo_bit snd battery i2c_core soundcore ac mei button lpc_ich shpchp processor sch_fq_codel pci_stub vboxpci(O) vboxnetflt(O) vboxnetadp(O) vboxdrv(O) ip_tables x_tables ext4 crc16 mbcache jbd2 sd_mod rtsx_pci_sdmmc atkbd libps2 ahci libahci libata xhci_pci ehci_pci xhci_hcd ehci_hcd scsi_mod rtsx_pci usbcore usb_common i8042 serio sdhci_acpi sdhci led_class mmc_core
Aug 07 20:13:08 Alex-Arch02 kernel: CPU: 0 PID: 21811 Comm: kworker/u8:1 Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 07 20:13:08 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 4.6.5 11/21/2013
Aug 07 20:13:08 Alex-Arch02 kernel: task: ffff880037d8bd20 ti: ffff880402a34000 task.ti: ffff880402a34000
Aug 07 20:13:08 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c25c1>]  [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 07 20:13:08 Alex-Arch02 kernel: RSP: 0018:ffff880402a37ca8  EFLAGS: 00010206
Aug 07 20:13:08 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff880037c86580 RCX: 000000000113db00
Aug 07 20:13:08 Alex-Arch02 kernel: RDX: 000000000113da80 RSI: 000000000113da80 RDI: 00000000000196c0
Aug 07 20:13:08 Alex-Arch02 kernel: RBP: ffff880402a37ce8 R08: ffff88040f001500 R09: ffffffff81238381
Aug 07 20:13:08 Alex-Arch02 kernel: R10: 0000000000000027 R11: fefefefefefefeff R12: 00000000000000d0
Aug 07 20:13:08 Alex-Arch02 kernel: R13: 0000000000000230 R14: 000000600101016c R15: ffff88040f001500
Aug 07 20:13:08 Alex-Arch02 kernel: FS:  0000000000000000(0000) GS:ffff88041fa00000(0000) knlGS:0000000000000000
Aug 07 20:13:08 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 07 20:13:08 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 000000000180b000 CR4: 00000000001407f0
Aug 07 20:13:08 Alex-Arch02 kernel: Stack:
Aug 07 20:13:08 Alex-Arch02 kernel:  0000000000000000 ffff880037d8bd20 0000000000000017 ffff880037c86580
Aug 07 20:13:08 Alex-Arch02 kernel:  ffff880037c86580 0000000000000230 ffff8803ef095f00 0000000000000230
Aug 07 20:13:08 Alex-Arch02 kernel:  ffff880402a37d28 ffffffff81238381 0000000000000000 ffff880037c86580
Aug 07 20:13:08 Alex-Arch02 kernel: Call Trace:
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff81238381>] load_elf_phdrs+0x71/0xa0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff81239b42>] load_elf_binary+0x122/0x16c0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff812377ac>] ? load_misc_binary+0x2dc/0x420
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811928d2>] ? get_user_pages+0x52/0x60
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811e73e8>] ? copy_strings.isra.9+0x2b8/0x340
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811e7f98>] search_binary_handler+0x98/0x1d0
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811e8a1f>] do_execveat_common.isra.15+0x58f/0x750
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff811e8c0c>] do_execve+0x2c/0x30
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8108d973>] ____call_usermodehelper+0x103/0x160
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8108d870>] ? __call_usermodehelper+0x70/0x70
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8158c3a2>] ret_from_fork+0x42/0x70
Aug 07 20:13:08 Alex-Arch02 kernel:  [<ffffffff8108d870>] ? __call_usermodehelper+0x70/0x70
Aug 07 20:13:08 Alex-Arch02 kernel: Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 30 0f 84 76 01 00 00 4d 85 f6 0f 84 6d 01 00 00 49 63 47 20 49 8b 3f 48 8d 8a 80 00 00 00 <49> 8b 1c 06 4c 89 f0 65 48 0f c7 0f 0f 94 c0 84 c0 74 ac 49 63 
Aug 07 20:13:08 Alex-Arch02 kernel: RIP  [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
-- Reboot --

halocaridina · 2015-08-07 19:52:24

@alexdw

Thank you for the specs of your machine. So you have a different CPU/GPU and wireless card then myself and AdrianoM.

Is your bluetooth mouse connecting to the machine immediately (i.e., anywhere from 1-10 minutes according to the logs above) before the paging request error or is it really more random (anywhere from 10s of minutes to hours)? In my case, the hard freeze and paging error comes immediately (or within a minute or two) following awaking from suspend. I don't remember running into these freezes on either Manjaro or Arch in the couple of hours after the initial install (when I was configuring the systems using my M557).

Given the results, I think what you and AdrianoM are experiencing is different then my situation, with both leading to the same outcome (a hard crash from kernel paging errors). Notably, reverting to a 4.0.X kernel mitigates the problem (this is for the reference of others that might stumble upon this thread for help).

I was hoping for a common theme to emerge that might shed additional light on this, but no such luck. Fingers crossed that 4.2.X kernels behave better on our hardware set-ups (though early indications from @oberon on the Manjaro thread I reference above in post #4) suggest similar behavior to the 4.1.X kernels.

Interesting times are ahead....

Halocaridina

Last edited by halocaridina (2015-08-07 19:53:27)

alexdw · 2015-08-07 20:13:35

halocaridina wrote:

@alexdw
Thank you for the specs of your machine. So you have a different CPU/GPU and wireless card then myself and AdrianoM.
Is your bluetooth mouse connecting to the machine immediately (i.e., anywhere from 1-10 minutes according to the logs above) before the paging request error or is it really more random (anywhere from 10s of minutes to hours)? In my case, the hard freeze and paging error comes immediately (or within a minute or two) following awaking from suspend. I don't remember running into these freezes on either Manjaro or Arch in the couple of hours after the initial install (when I was configuring the systems using my M557).
Given the results, I think what you and AdrianoM are experiencing is different then my situation, with both leading to the same outcome (a hard crash from kernel paging errors). Notably, reverting to a 4.0.X kernel mitigates the problem (this is for the reference of others that might stumble upon this thread for help).
I was hoping for a common theme to emerge that might shed additional light on this, but no such luck. Fingers crossed that 4.2.X kernels behave better on our hardware set-ups (though early indications from @oberon on the Manjaro thread I reference above in post #4) suggest similar behavior to the 4.1.X kernels.
Interesting times are ahead....
Halocaridina

My Bluetooth mouse tends to work fine for a while before the error, which is why I'm not 100% sure that it is related (though my best guess would be that it is). In the above log, I started using the mouse for a few minutes before the error.

Thanks for the information - indeed hopefully this is worked out soon; it's a very annoying bug.

alexdw · 2015-08-09 08:39:59

halocaridina wrote:

Given the results, I think what you and AdrianoM are experiencing is different then my situation, with both leading to the same outcome (a hard crash from kernel paging errors). Notably, reverting to a 4.0.X kernel mitigates the problem (this is for the reference of others that might stumble upon this thread for help).

If I revert to a 4.0.x kernel, can I still update normally via pacman or will Arch get confused?
Until this is fixed I think I need to revert because the randomness of the error makes the system almost unusable.

alexdw · 2015-08-11 22:03:10

Hmm, maybe it is related to Bluetooth:

Aug 11 21:38:51 Alex-Arch02 systemd-logind[480]: Lid opened.
Aug 11 21:38:56 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: unknown main item tag 0x0
Aug 11 21:38:56 Alex-Arch02 kernel: input: Bluetooth Mouse M557 as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/bluetooth/hci0/hci0:256/0005:046D:B010.00
Aug 11 21:38:56 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: input,hidraw1: BLUETOOTH HID v10.01 Mouse [Bluetooth Mouse M557] on fc:f8:ae:d8:f5:99
Aug 11 21:39:37 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 0000002b0101016c
-- Reboot --

alexdw · 2015-08-12 05:42:29

There seems to be a recurring pattern:
- open the laptop lid (previously closed for a few hours);
- start using the Bluetooth mouse (seems OK for a bit);
- a minute or so later the "unable to handle kernel paging request" bug occurs (complete system freeze):
- leaving it running for a couple of minutes, the error keeps occurring but the system remains unresponsive - the only thing that happens is the fan starts running.

Aug 12 06:33:48 Alex-Arch02 systemd-logind[526]: Lid opened.
Aug 12 06:33:56 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: unknown main item tag 0x0
Aug 12 06:33:56 Alex-Arch02 kernel: input: Bluetooth Mouse M557 as /devices/pci0000:00/0000:00:14.0/usb2/2-5/2-5:1.0/bluetooth/hci0/hci0:256/0005:046D:B010.00
Aug 12 06:33:56 Alex-Arch02 kernel: hid-generic 0005:046D:B010.0003: input,hidraw1: BLUETOOTH HID v10.01 Mouse [Bluetooth Mouse M557] on fc:f8:ae:d8:f5:99
Aug 12 06:34:55 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:34:55 Alex-Arch02 kernel: IP: [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:34:55 Alex-Arch02 kernel: PGD 4064d4067 PUD 0 
Aug 12 06:34:55 Alex-Arch02 kernel: Oops: 0000 [#1] PREEMPT SMP 
Aug 12 06:34:55 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops b
Aug 12 06:34:55 Alex-Arch02 kernel:  drm rtsx_pci_ms snd_hda_codec memstick r8169 snd_hda_core snd_hwdep rfkill mii snd_pcm i2c_i801 mei_me mei snd_timer shpc
Aug 12 06:34:55 Alex-Arch02 kernel: CPU: 1 PID: 1039 Comm: gdbus Tainted: G          IO    4.1.3-1-ARCH #1
Aug 12 06:34:55 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 
Aug 12 06:34:55 Alex-Arch02 kernel: task: ffff88040d7d5180 ti: ffff88040656c000 task.ti: ffff88040656c000
Aug 12 06:34:55 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c5b2e>]  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:34:55 Alex-Arch02 kernel: RSP: 0018:ffff88040656fa38  EFLAGS: 00010246
Aug 12 06:34:55 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff880388c2c400 RCX: 0000000000aec481
Aug 12 06:34:55 Alex-Arch02 kernel: RDX: 0000000000aec401 RSI: 0000000000aec401 RDI: 00000000000196c0
Aug 12 06:34:55 Alex-Arch02 kernel: RBP: ffff88040656fa98 R08: 000000600101016c R09: ffffffff8147396b
Aug 12 06:34:55 Alex-Arch02 kernel: R10: ffff88040f001500 R11: 0000000000000293 R12: 00000000000106d0
Aug 12 06:34:55 Alex-Arch02 kernel: R13: 0000000000000240 R14: 00000000ffffffff R15: ffff88040f001500
Aug 12 06:34:55 Alex-Arch02 kernel: FS:  00007f55293be700(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
Aug 12 06:34:55 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 12 06:34:55 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 00000004064d3000 CR4: 00000000001407e0
Aug 12 06:34:55 Alex-Arch02 kernel: Stack:
Aug 12 06:34:55 Alex-Arch02 kernel:  ffff88040656fa58 ffff88040d7d51e8 ffff8800d88e3400 0000000000000002
Aug 12 06:34:55 Alex-Arch02 kernel:  ffff88040f001500 ffffffff81473997 00000000000004d0 ffff880388c2c400
Aug 12 06:34:55 Alex-Arch02 kernel:  ffff88040656fb0f 00000000000004d0 0000000000000240 00000000ffffffff
Aug 12 06:34:55 Alex-Arch02 kernel: Call Trace:
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff81473997>] ? __alloc_skb+0x87/0x210
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff814738b1>] __kmalloc_reserve.isra.5+0x31/0x90
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8147396b>] ? __alloc_skb+0x5b/0x210
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff81473997>] __alloc_skb+0x87/0x210
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff81473b77>] alloc_skb_with_frags+0x57/0x1d0
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8109f5ed>] ? finish_task_switch+0x5d/0x100
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8146c65e>] sock_alloc_send_pskb+0x1fe/0x280
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8147947b>] ? skb_copy_datagram_from_iter+0x5b/0x200
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8152d606>] unix_stream_sendmsg+0x286/0x410
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff81469387>] sock_sendmsg+0x17/0x30
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff81469fc3>] ___sys_sendmsg+0x2c3/0x2d0
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff810f8d00>] ? futex_wake+0x80/0x170
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff810fad10>] ? do_futex+0x120/0xac0
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff811fecf2>] ? __fget+0x72/0xb0
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8146b1b7>] __sys_sendmsg+0x57/0xa0
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8146b212>] SyS_sendmsg+0x12/0x20
Aug 12 06:34:55 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 12 06:34:55 Alex-Arch02 kernel: Code: 91 5d e4 7e 74 07 e9 17 ff ff ff 66 90 e8 ec 1e 11 00 e9 0b ff ff ff 66 0f 1f 44 00 00 49 63 42 20 49 8b 3a 48 8d 8a
Aug 12 06:34:55 Alex-Arch02 kernel: RIP  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:34:55 Alex-Arch02 kernel:  RSP <ffff88040656fa38>
Aug 12 06:34:55 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 12 06:34:55 Alex-Arch02 kernel: ---[ end trace 338239f603199ba4 ]---
Aug 12 06:35:00 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:35:00 Alex-Arch02 kernel: IP: [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:35:00 Alex-Arch02 kernel: PGD d8a2b067 PUD 0 
Aug 12 06:35:00 Alex-Arch02 kernel: Oops: 0000 [#2] PREEMPT SMP 
Aug 12 06:35:00 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops b
Aug 12 06:35:00 Alex-Arch02 kernel:  drm rtsx_pci_ms snd_hda_codec memstick r8169 snd_hda_core snd_hwdep rfkill mii snd_pcm i2c_i801 mei_me mei snd_timer shpc
Aug 12 06:35:00 Alex-Arch02 kernel: CPU: 1 PID: 976 Comm: panel-17-dateti Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 12 06:35:00 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 
Aug 12 06:35:00 Alex-Arch02 kernel: task: ffff8804067db2f0 ti: ffff880406a9c000 task.ti: ffff880406a9c000
Aug 12 06:35:00 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c5b2e>]  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:35:00 Alex-Arch02 kernel: RSP: 0018:ffff880406a9fa38  EFLAGS: 00010246
Aug 12 06:35:00 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff88040c1d1b00 RCX: 0000000000aec481
Aug 12 06:35:00 Alex-Arch02 kernel: RDX: 0000000000aec401 RSI: 0000000000aec401 RDI: 00000000000196c0
Aug 12 06:35:00 Alex-Arch02 kernel: RBP: ffff880406a9fa98 R08: 000000600101016c R09: ffffffff8147396b
Aug 12 06:35:00 Alex-Arch02 kernel: R10: ffff88040f001500 R11: 0000000000000246 R12: 00000000000106d0
Aug 12 06:35:00 Alex-Arch02 kernel: R13: 0000000000000240 R14: 00000000ffffffff R15: ffff88040f001500
Aug 12 06:35:00 Alex-Arch02 kernel: FS:  00007f29603b68c0(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
Aug 12 06:35:00 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 12 06:35:00 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 0000000406af5000 CR4: 00000000001407e0
Aug 12 06:35:00 Alex-Arch02 kernel: Stack:
Aug 12 06:35:00 Alex-Arch02 kernel:  ffff880406a9fa78 ffffffff811f4f9e 37312d6c656e6170 006974657461642d
Aug 12 06:35:00 Alex-Arch02 kernel:  0000000000000000 ffffffff81473997 00000000000004d0 ffff88040c1d1b00
Aug 12 06:35:00 Alex-Arch02 kernel:  ffff880406a9fb0f 00000000000004d0 0000000000000240 00000000ffffffff
Aug 12 06:35:00 Alex-Arch02 kernel: Call Trace:
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811f4f9e>] ? __pollwait+0x7e/0xf0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff81473997>] ? __alloc_skb+0x87/0x210
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff814738b1>] __kmalloc_reserve.isra.5+0x31/0x90
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8147396b>] ? __alloc_skb+0x5b/0x210
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff81473997>] __alloc_skb+0x87/0x210
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff81473b77>] alloc_skb_with_frags+0x57/0x1d0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8146c65e>] sock_alloc_send_pskb+0x1fe/0x280
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811faa3c>] ? __d_lookup+0xac/0x180
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8152d606>] unix_stream_sendmsg+0x286/0x410
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff81469387>] sock_sendmsg+0x17/0x30
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff81469425>] sock_write_iter+0x85/0xf0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811e0998>] do_iter_readv_writev+0x68/0xa0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811e11a6>] do_readv_writev+0x1a6/0x260
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8146b467>] ? __sys_recvmsg+0x57/0xa0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811e12e9>] vfs_writev+0x39/0x50
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811e20d9>] SyS_writev+0x59/0x100
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811f6b7f>] ? SyS_poll+0xef/0x130
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 12 06:35:00 Alex-Arch02 kernel: Code: 91 5d e4 7e 74 07 e9 17 ff ff ff 66 90 e8 ec 1e 11 00 e9 0b ff ff ff 66 0f 1f 44 00 00 49 63 42 20 49 8b 3a 48 8d 8a
Aug 12 06:35:00 Alex-Arch02 kernel: RIP  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:35:00 Alex-Arch02 kernel:  RSP <ffff880406a9fa38>
Aug 12 06:35:00 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 12 06:35:00 Alex-Arch02 kernel: ---[ end trace 338239f603199ba5 ]---
Aug 12 06:35:00 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:35:00 Alex-Arch02 kernel: IP: [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 12 06:35:00 Alex-Arch02 kernel: PGD 4065af067 PUD 0 
Aug 12 06:35:00 Alex-Arch02 kernel: Oops: 0000 [#3] PREEMPT SMP 
Aug 12 06:35:00 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops b
Aug 12 06:35:00 Alex-Arch02 kernel:  drm rtsx_pci_ms snd_hda_codec memstick r8169 snd_hda_core snd_hwdep rfkill mii snd_pcm i2c_i801 mei_me mei snd_timer shpc
Aug 12 06:35:00 Alex-Arch02 kernel: CPU: 1 PID: 9494 Comm: ifconfig Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 12 06:35:00 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 
Aug 12 06:35:00 Alex-Arch02 kernel: task: ffff8803b35e7010 ti: ffff880406abc000 task.ti: ffff880406abc000
Aug 12 06:35:00 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c25c1>]  [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 12 06:35:00 Alex-Arch02 kernel: RSP: 0018:ffff880406abfdd8  EFLAGS: 00010206
Aug 12 06:35:00 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff8803a0d67c00 RCX: 0000000000aec481
Aug 12 06:35:00 Alex-Arch02 kernel: RDX: 0000000000aec401 RSI: 0000000000aec401 RDI: 00000000000196c0
Aug 12 06:35:00 Alex-Arch02 kernel: RBP: ffff880406abfe18 R08: ffff88040f001500 R09: ffffffff8146dffb
Aug 12 06:35:00 Alex-Arch02 kernel: R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000008020
Aug 12 06:35:00 Alex-Arch02 kernel: R13: 00000000000002c8 R14: 000000600101016c R15: ffff88040f001500
Aug 12 06:35:00 Alex-Arch02 kernel: FS:  00007fe4351fe700(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
Aug 12 06:35:00 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 12 06:35:00 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 00000004065ac000 CR4: 00000000001407e0
Aug 12 06:35:00 Alex-Arch02 kernel: Stack:
Aug 12 06:35:00 Alex-Arch02 kernel:  ffff8803f8391000 ffff880406abfdf0 ffffffff812830ce ffff8803a0d67c00
Aug 12 06:35:00 Alex-Arch02 kernel:  ffffffffa0869020 0000000000000000 0000000000008020 ffffffffa0867610
Aug 12 06:35:00 Alex-Arch02 kernel:  ffff880406abfe48 ffffffff8146dffb ffff8803a0d67c00 ffffffff818a9100
Aug 12 06:35:00 Alex-Arch02 kernel: Call Trace:
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff812830ce>] ? security_inode_alloc+0x1e/0x20
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8146dffb>] sk_prot_alloc.isra.8+0x9b/0x130
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8146e0b9>] sk_alloc+0x29/0xe0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffffa086541c>] ax25_create+0x7c/0x190 [ax25]
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff81469655>] __sock_create+0xe5/0x1e0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8146a2a1>] SyS_socket+0x61/0xf0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 12 06:35:00 Alex-Arch02 kernel: Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 30 0f 84 76 01 00 00 4d 85 f6 0f 84 6d 01 00 00 49 63 47 20 49 8b 3f 48 8d 8a
Aug 12 06:35:00 Alex-Arch02 kernel: RIP  [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 12 06:35:00 Alex-Arch02 kernel:  RSP <ffff880406abfdd8>
Aug 12 06:35:00 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 12 06:35:00 Alex-Arch02 kernel: ---[ end trace 338239f603199ba6 ]---
Aug 12 06:35:00 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:35:00 Alex-Arch02 kernel: IP: [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 12 06:35:00 Alex-Arch02 kernel: PGD 0 
Aug 12 06:35:00 Alex-Arch02 kernel: Oops: 0000 [#4] PREEMPT SMP 
Aug 12 06:35:00 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops b
Aug 12 06:35:00 Alex-Arch02 kernel:  drm rtsx_pci_ms snd_hda_codec memstick r8169 snd_hda_core snd_hwdep rfkill mii snd_pcm i2c_i801 mei_me mei snd_timer shpc
Aug 12 06:35:00 Alex-Arch02 kernel: CPU: 1 PID: 527 Comm: wicd Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 12 06:35:00 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 
Aug 12 06:35:00 Alex-Arch02 kernel: task: ffff88040b84c750 ti: ffff8800d9038000 task.ti: ffff8800d9038000
Aug 12 06:35:00 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c2ce6>]  [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 12 06:35:00 Alex-Arch02 kernel: RSP: 0018:ffff8800d903bdf8  EFLAGS: 00010206
Aug 12 06:35:00 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff8803b34053c0 RCX: 0000000000aec481
Aug 12 06:35:00 Alex-Arch02 kernel: RDX: 0000000000aec401 RSI: 0000000000aec401 RDI: 00000000000196c0
Aug 12 06:35:00 Alex-Arch02 kernel: RBP: ffff8800d903be38 R08: ffffffff811fbea1 R09: ffffffff811e9d22
Aug 12 06:35:00 Alex-Arch02 kernel: R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000080d0
Aug 12 06:35:00 Alex-Arch02 kernel: R13: 000000600101016c R14: ffff88040f001500 R15: ffff88040f001500
Aug 12 06:35:00 Alex-Arch02 kernel: FS:  00007f17e8aad700(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
Aug 12 06:35:00 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 12 06:35:00 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 0000000405808000 CR4: 00000000001407e0
Aug 12 06:35:00 Alex-Arch02 kernel: Stack:
Aug 12 06:35:00 Alex-Arch02 kernel:  ffffffff811fb8d2 0000000000000280 ffff88040d274800 ffff8803b34053c0
Aug 12 06:35:00 Alex-Arch02 kernel:  0000000000000000 ffff8800d903bf10 0000000000000000 00007f17e705f23d
Aug 12 06:35:00 Alex-Arch02 kernel:  ffff8800d903be58 ffffffff811e9d22 ffff8800d903bf10 ffff8803f804fb80
Aug 12 06:35:00 Alex-Arch02 kernel: Call Trace:
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811fb8d2>] ? inode_init_always+0xf2/0x190
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811e9d22>] alloc_pipe_info+0x42/0xc0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811ea295>] create_pipe_files+0x55/0x230
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811ea4a5>] __do_pipe_flags+0x35/0xb0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811ea5bf>] SyS_pipe2+0x2f/0xc0
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff811ea660>] SyS_pipe+0x10/0x20
Aug 12 06:35:00 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 12 06:35:00 Alex-Arch02 kernel: Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 28 0f 84 61 01 00 00 4d 85 ed 0f 84 58 01 00 00 49 63 47 20 49 8b 3f 48 8d 8a
Aug 12 06:35:00 Alex-Arch02 kernel: RIP  [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 12 06:35:00 Alex-Arch02 kernel:  RSP <ffff8800d903bdf8>
Aug 12 06:35:00 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 12 06:35:00 Alex-Arch02 kernel: ---[ end trace 338239f603199ba7 ]---
Aug 12 06:35:00 Alex-Arch02 dhcpcd[9497]: dhcpcd not running
Aug 12 06:35:00 Alex-Arch02 systemd[1]: wicd.service: Main process exited, code=killed, status=9/KILL
Aug 12 06:35:00 Alex-Arch02 systemd[1]: wicd.service: Unit entered failed state.
Aug 12 06:35:00 Alex-Arch02 systemd[1]: wicd.service: Failed with result 'signal'.
Aug 12 06:35:00 Alex-Arch02 wicd[527]: dhcpcd not running
Aug 12 06:35:21 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:35:21 Alex-Arch02 kernel: IP: [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 12 06:35:21 Alex-Arch02 kernel: PGD 406aa9067 PUD 0 
Aug 12 06:35:21 Alex-Arch02 kernel: Oops: 0000 [#5] PREEMPT SMP 
Aug 12 06:35:21 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops b
Aug 12 06:35:21 Alex-Arch02 kernel:  drm rtsx_pci_ms snd_hda_codec memstick r8169 snd_hda_core snd_hwdep rfkill mii snd_pcm i2c_i801 mei_me mei snd_timer shpc
Aug 12 06:35:21 Alex-Arch02 kernel: CPU: 1 PID: 982 Comm: panel-18-batter Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 12 06:35:21 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 
Aug 12 06:35:21 Alex-Arch02 kernel: task: ffff88040b2c65e0 ti: ffff880406b24000 task.ti: ffff880406b24000
Aug 12 06:35:21 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c2ce6>]  [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 12 06:35:21 Alex-Arch02 kernel: RSP: 0018:ffff880406b27ac8  EFLAGS: 00010206
Aug 12 06:35:21 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff8803f29e3420 RCX: 0000000000aec481
Aug 12 06:35:21 Alex-Arch02 kernel: RDX: 0000000000aec401 RSI: 0000000000aec401 RDI: 00000000000196c0
Aug 12 06:35:21 Alex-Arch02 kernel: RBP: ffff880406b27b08 R08: ffffffff81376c21 R09: ffffffff81364595
Aug 12 06:35:21 Alex-Arch02 kernel: R10: 0000000000000001 R11: 0000000000000246 R12: 00000000000080d0
Aug 12 06:35:21 Alex-Arch02 kernel: R13: 000000600101016c R14: ffff88040f001500 R15: ffff88040f001500
Aug 12 06:35:21 Alex-Arch02 kernel: FS:  00007fb5a022a8c0(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
Aug 12 06:35:21 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 12 06:35:21 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 00000000d8ae6000 CR4: 00000000001407e0
Aug 12 06:35:21 Alex-Arch02 kernel: Stack:
Aug 12 06:35:21 Alex-Arch02 kernel:  ffff880406b27ad8 00000000000003d8 ffff8803f29e3420 ffff8803f29e3420
Aug 12 06:35:21 Alex-Arch02 kernel:  0000000000000000 0000000000000000 000000000000003c 0000000000000000
Aug 12 06:35:21 Alex-Arch02 kernel:  ffff880406b27b48 ffffffff81364595 ffffffff81376c21 ffff8803f29e3420
Aug 12 06:35:21 Alex-Arch02 kernel: Call Trace:
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff81364595>] acpi_ds_create_walk_state+0x53/0xaa
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff81376c21>] ? acpi_ps_alloc_op+0xa6/0xad
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff81376e9f>] acpi_ps_execute_method+0xf5/0x264
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff813715cd>] acpi_ns_evaluate+0x1c3/0x24f
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff81374063>] acpi_evaluate_object+0x196/0x2a6
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8134fd93>] acpi_evaluate_integer+0x53/0x86
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffffa02b2049>] acpi_ac_get_state+0x32/0x63 [ac]
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffffa02b2218>] get_ac_property+0x31/0x52 [ac]
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8142fd29>] power_supply_get_property+0x19/0x30
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff81430be4>] power_supply_show_property+0x54/0x210
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff813eff50>] dev_attr_show+0x20/0x60
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8125b92b>] sysfs_kf_seq_show+0xbb/0x150
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8125a290>] kernfs_seq_show+0x20/0x30
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8120592d>] seq_read+0xed/0x3d0
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8125ad6d>] kernfs_fop_read+0x10d/0x170
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff811e0417>] __vfs_read+0x37/0x100
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8128373e>] ? security_file_permission+0x8e/0xa0
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff811e0d87>] vfs_read+0x87/0x140
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff811e1b99>] SyS_read+0x59/0xd0
Aug 12 06:35:21 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 12 06:35:21 Alex-Arch02 kernel: Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 28 0f 84 61 01 00 00 4d 85 ed 0f 84 58 01 00 00 49 63 47 20 49 8b 3f 48 8d 8a
Aug 12 06:35:21 Alex-Arch02 kernel: RIP  [<ffffffff811c2ce6>] kmem_cache_alloc_trace+0x76/0x230
Aug 12 06:35:21 Alex-Arch02 kernel:  RSP <ffff880406b27ac8>
Aug 12 06:35:21 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 12 06:35:21 Alex-Arch02 kernel: ---[ end trace 338239f603199ba8 ]---
Aug 12 06:35:57 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:35:57 Alex-Arch02 kernel: IP: [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:35:57 Alex-Arch02 kernel: PGD 40bd94067 PUD 0 
Aug 12 06:35:57 Alex-Arch02 kernel: Oops: 0000 [#6] PREEMPT SMP 
Aug 12 06:35:57 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops b
Aug 12 06:35:57 Alex-Arch02 kernel:  drm rtsx_pci_ms snd_hda_codec memstick r8169 snd_hda_core snd_hwdep rfkill mii snd_pcm i2c_i801 mei_me mei snd_timer shpc
Aug 12 06:35:57 Alex-Arch02 kernel: CPU: 1 PID: 511 Comm: dbus-daemon Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 12 06:35:57 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 
Aug 12 06:35:57 Alex-Arch02 kernel: task: ffff8800d91b9460 ti: ffff88040b168000 task.ti: ffff88040b168000
Aug 12 06:35:57 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c5b2e>]  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:35:57 Alex-Arch02 kernel: RSP: 0018:ffff88040b16ba38  EFLAGS: 00010246
Aug 12 06:35:57 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff8803a3329d00 RCX: 0000000000aec481
Aug 12 06:35:57 Alex-Arch02 kernel: RDX: 0000000000aec401 RSI: 0000000000aec401 RDI: 00000000000196c0
Aug 12 06:35:57 Alex-Arch02 kernel: RBP: ffff88040b16ba98 R08: 000000600101016c R09: ffffffff8147396b
Aug 12 06:35:57 Alex-Arch02 kernel: R10: ffff88040f001500 R11: 0000000000000246 R12: 00000000000106d0
Aug 12 06:35:57 Alex-Arch02 kernel: R13: 00000000000002c0 R14: 00000000ffffffff R15: ffff88040f001500
Aug 12 06:35:57 Alex-Arch02 kernel: FS:  00007f0c27fd2780(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
Aug 12 06:35:57 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 12 06:35:57 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 00000000d8f59000 CR4: 00000000001407e0
Aug 12 06:35:57 Alex-Arch02 kernel: Stack:
Aug 12 06:35:57 Alex-Arch02 kernel:  ffff88040b16ba58 ffffffff810a9595 ffff88041fa96280 ffff88041fa96280
Aug 12 06:35:57 Alex-Arch02 kernel:  ffff88041fa96280 ffffffff81473997 ffff88040b16ba88 ffff8803a3329d00
Aug 12 06:35:57 Alex-Arch02 kernel:  ffff88040b16bb0f 00000000000004d0 00000000000002c0 00000000ffffffff
Aug 12 06:35:57 Alex-Arch02 kernel: Call Trace:
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff810a9595>] ? sched_clock_cpu+0xb5/0xe0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81473997>] ? __alloc_skb+0x87/0x210
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff814738b1>] __kmalloc_reserve.isra.5+0x31/0x90
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8147396b>] ? __alloc_skb+0x5b/0x210
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81473997>] __alloc_skb+0x87/0x210
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81473b77>] alloc_skb_with_frags+0x57/0x1d0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff811c39c6>] ? kfree+0x176/0x180
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8146c65e>] sock_alloc_send_pskb+0x1fe/0x280
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff814711ff>] ? kfree_skbmem+0x5f/0x70
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8152d606>] unix_stream_sendmsg+0x286/0x410
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81469387>] sock_sendmsg+0x17/0x30
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81469fc3>] ___sys_sendmsg+0x2c3/0x2d0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8109f5ed>] ? finish_task_switch+0x5d/0x100
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81227b40>] ? ep_read_events_proc+0xe0/0xe0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8122845b>] ? ep_scan_ready_list+0x1eb/0x200
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff812286ee>] ? ep_poll+0x24e/0x430
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8146b1b7>] __sys_sendmsg+0x57/0xa0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff810a5a40>] ? wake_up_process+0x50/0x50
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8146b212>] SyS_sendmsg+0x12/0x20
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8158bfae>] system_call_fastpath+0x12/0x71
Aug 12 06:35:57 Alex-Arch02 kernel: Code: 91 5d e4 7e 74 07 e9 17 ff ff ff 66 90 e8 ec 1e 11 00 e9 0b ff ff ff 66 0f 1f 44 00 00 49 63 42 20 49 8b 3a 48 8d 8a
Aug 12 06:35:57 Alex-Arch02 kernel: RIP  [<ffffffff811c5b2e>] __kmalloc_node_track_caller+0x1de/0x320
Aug 12 06:35:57 Alex-Arch02 kernel:  RSP <ffff88040b16ba38>
Aug 12 06:35:57 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 12 06:35:57 Alex-Arch02 kernel: ---[ end trace 338239f603199ba9 ]---
Aug 12 06:35:57 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:35:57 Alex-Arch02 kernel: IP: [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 12 06:35:57 Alex-Arch02 kernel: PGD 3ef05a067 PUD 0 
Aug 12 06:35:57 Alex-Arch02 kernel: Oops: 0000 [#7] PREEMPT SMP 
Aug 12 06:35:57 Alex-Arch02 kernel: Modules linked in: hid_generic hidp fuse rfcomm ax25 bnep snd_hda_codec_hdmi uvcvideo videobuf2_vmalloc videobuf2_memops b
Aug 12 06:35:57 Alex-Arch02 kernel:  drm rtsx_pci_ms snd_hda_codec memstick r8169 snd_hda_core snd_hwdep rfkill mii snd_pcm i2c_i801 mei_me mei snd_timer shpc
Aug 12 06:35:57 Alex-Arch02 kernel: CPU: 1 PID: 9502 Comm: kworker/u8:0 Tainted: G      D   IO    4.1.3-1-ARCH #1
Aug 12 06:35:57 Alex-Arch02 kernel: Hardware name: Notebook                         W840SU Series                    /W840SU Series                    , BIOS 
Aug 12 06:35:57 Alex-Arch02 kernel: task: ffff8803ef397010 ti: ffff88040ab18000 task.ti: ffff88040ab18000
Aug 12 06:35:57 Alex-Arch02 kernel: RIP: 0010:[<ffffffff811c25c1>]  [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 12 06:35:57 Alex-Arch02 kernel: RSP: 0018:ffff88040ab1bca8  EFLAGS: 00010206
Aug 12 06:35:57 Alex-Arch02 kernel: RAX: 0000000000000000 RBX: ffff8800aed5eb00 RCX: 0000000000aec481
Aug 12 06:35:57 Alex-Arch02 kernel: RDX: 0000000000aec401 RSI: 0000000000aec401 RDI: 00000000000196c0
Aug 12 06:35:57 Alex-Arch02 kernel: RBP: ffff88040ab1bce8 R08: ffff88040f001500 R09: ffffffff81238381
Aug 12 06:35:57 Alex-Arch02 kernel: R10: 0000000000000027 R11: fefefefefefefeff R12: 00000000000000d0
Aug 12 06:35:57 Alex-Arch02 kernel: R13: 0000000000000230 R14: 000000600101016c R15: ffff88040f001500
Aug 12 06:35:57 Alex-Arch02 kernel: FS:  0000000000000000(0000) GS:ffff88041fa80000(0000) knlGS:0000000000000000
Aug 12 06:35:57 Alex-Arch02 kernel: CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Aug 12 06:35:57 Alex-Arch02 kernel: CR2: 000000600101016c CR3: 00000003f2bf9000 CR4: 00000000001407e0
Aug 12 06:35:57 Alex-Arch02 kernel: Stack:
Aug 12 06:35:57 Alex-Arch02 kernel:  0000000000000000 ffff8803ef397010 0000000000000017 ffff8800aed5eb00
Aug 12 06:35:57 Alex-Arch02 kernel:  ffff8800aed5eb00 0000000000000230 ffff8803ef214900 0000000000000230
Aug 12 06:35:57 Alex-Arch02 kernel:  ffff88040ab1bd28 ffffffff81238381 0000000000000000 ffff8800aed5eb00
Aug 12 06:35:57 Alex-Arch02 kernel: Call Trace:
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81238381>] load_elf_phdrs+0x71/0xa0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff81239b42>] load_elf_binary+0x122/0x16c0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff812377ac>] ? load_misc_binary+0x2dc/0x420
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff811928d2>] ? get_user_pages+0x52/0x60
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff811e73e8>] ? copy_strings.isra.9+0x2b8/0x340
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff811e7f98>] search_binary_handler+0x98/0x1d0
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff811e8a1f>] do_execveat_common.isra.15+0x58f/0x750
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff811e8c0c>] do_execve+0x2c/0x30
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8108d973>] ____call_usermodehelper+0x103/0x160
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8108d870>] ? __call_usermodehelper+0x70/0x70
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8158c3a2>] ret_from_fork+0x42/0x70
Aug 12 06:35:57 Alex-Arch02 kernel:  [<ffffffff8108d870>] ? __call_usermodehelper+0x70/0x70
Aug 12 06:35:57 Alex-Arch02 kernel: Code: 08 48 39 f2 75 e7 48 83 78 10 00 4c 8b 30 0f 84 76 01 00 00 4d 85 f6 0f 84 6d 01 00 00 49 63 47 20 49 8b 3f 48 8d 8a
Aug 12 06:35:57 Alex-Arch02 kernel: RIP  [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
Aug 12 06:35:57 Alex-Arch02 kernel:  RSP <ffff88040ab1bca8>
Aug 12 06:35:57 Alex-Arch02 kernel: CR2: 000000600101016c
Aug 12 06:35:57 Alex-Arch02 kernel: ---[ end trace 338239f603199baa ]---
Aug 12 06:35:57 Alex-Arch02 kernel: BUG: unable to handle kernel paging request at 000000600101016c
Aug 12 06:35:57 Alex-Arch02 kernel: IP: [<ffffffff811c25c1>] __kmalloc+0x91/0x2a0
-- Reboot --

PhilThompson · 2015-08-12 13:06:28

I'm getting random freezes on my Lenovo X1 Carbon (Gen 2). Booting to the LTS kernel fixes the issue. I thought I'd disabled bluetooth (or at least powered it off) as I saw that happening in the journal too but still hung. I'll try it again later and see if it still occurs. I'll also try to reproduce with the steps above.

PhilThompson · 2015-08-12 13:55:06

Hey @alexdw, you can do it 2 ways. Setup your bootloader to use a different linux kernel or downgrade a package.

Install the LTS kernel:
I went with the bootloader option as it's a great way to quickly check your system without making any lasting changes and also test the one causing issues just by rebooting again. Although bear in mind the LTS version is 3.14 which is fairly old now and I lose some functionality (namely my softkeys on my X1). If you're using EFI make sure you substitute `/boot/syslinux` with `/boot/EFI/syslinux`.

https://wiki.archlinux.org/index.php/En … ts_package

Give me a shout if you need help with this as I've just done it myself.

Revert a package:
If you want to downgrade a package you can do what you're asking and add to a list to ensure it's not inadvertently upgraded again:

https://wiki.archlinux.org/index.php/En … nstability

HTH

PhilThompson · 2015-08-12 16:47:15

I don't get issues when I'm running off an external monitor? Could be because I'm not using the bluetooth mouse then I guess.

alexdw · 2015-08-13 06:41:12

PhilThompson wrote:

Hey @alexdw, you can do it 2 ways. Setup your bootloader to use a different linux kernel or downgrade a package.
Install the LTS kernel:
I went with the bootloader option as it's a great way to quickly check your system without making any lasting changes and also test the one causing issues just by rebooting again. Although bear in mind the LTS version is 3.14 which is fairly old now and I lose some functionality (namely my softkeys on my X1). If you're using EFI make sure you substitute `/boot/syslinux` with `/boot/EFI/syslinux`.
https://wiki.archlinux.org/index.php/En … ts_package
Give me a shout if you need help with this as I've just done it myself.
Revert a package:
If you want to downgrade a package you can do what you're asking and add to a list to ensure it's not inadvertently upgraded again:
https://wiki.archlinux.org/index.php/En … nstability
HTH

Thank you - I'll have a go over the weekend if the latest kernel update (4.1.4) hasn't fixed the issue.

patresi · 2015-08-13 10:44:20

I'm having freezes as well on my laptop but I don't have Bluetooth so that can't be the issue.

My CPU is a Core 2 Duo P8600 and my GPU is an ATI Mobility Radeon HD 3470 which a use with the radeon driver.

I haven't used the laptop long enough with the latest kernel to see if it still happens...

kitarek · 2015-08-14 22:32:04

I have also problem running kernel 4.1 but it's more complicated in my case. It occurs after switching screen from TV HDMI to laptop screen when using Bluetooth keyboard. I don't know if it is related to Bluetooth or both in my case. I'm not sure if it was after disconnecting bluetooth keyboard (switching it off or after a few seconds from switching display). For sure there was not suspend in the meantime and I haven't closed laptop lid and the system was online all the time between changing laptop state.

I recall similar crash when I was watching something on HDMI TV screen only even without attaching BT keyboard.

For me after kernel crash any hardware buttons doesn't work at all (even keyboard backlight control).

    sie 14 23:49:28 karibon /usr/lib/gdm/gdm-x-session[999]: (II) intel(0): resizing framebuffer to 2560x1440
    sie 14 23:49:28 karibon /usr/lib/gdm/gdm-x-session[999]: (II) intel(0): switch to mode 2560x1440@60.0 on eDP1 using pipe 0, position (0, 0), rotation normal, reflection none
    sie 14 23:49:29 karibon /usr/lib/gdm/gdm-x-session[999]: (--) intel(0): HDMI max TMDS frequency 225000KHz
    sie 14 23:57:49 karibon kernel: BUG: unable to handle kernel paging request at 000000190101046c

Possibly it crashes a while ago or exactly when switching off BT keyboard (not external monitor) or it is just delayed crash - I don't know.

What I can do for sure is test my laptop only with BT keyboard without connecting to HDMI.
...and it could be connected to more devices than only BT.

I'm using this kernel 10hrs a day without BT and I haven't noticed any single crash without connecting to HDMI or BT.

My laptop/system spec is below:

    System:    Host: karibon Kernel: 4.1.4-1-ARCH x86_64 (64 bit gcc: 5.2.0) Desktop: Gnome 3.16.3 (Gtk 3.16.6)
               Distro: Arch Linux
    Machine:   System: LENOVO product: 20BS006DPB v: ThinkPad X1 Carbon 3rd
               Mobo: LENOVO model: 20BS006DPB v: SDK0E50510 WIN Bios: LENOVO v: N14ET28W (1.06 ) date: 03/12/2015
    CPU:       Dual core Intel Core i7-5500U (-HT-MCP-) cache: 4096 KB
               flags: (lm nx sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx) bmips: 9580
               clock speeds: max: 3000 MHz 1: 2401 MHz 2: 2400 MHz 3: 2401 MHz 4: 2478 MHz
    Graphics:  Card: Intel Broadwell-U Integrated Graphics bus-ID: 00:02.0
               Display Server: X.Org 1.17.2 driver: N/A Resolution: 2560x1440@60.00hz
               GLX Renderer: Mesa DRI Intel HD Graphics 5500 (Broadwell GT2)
               GLX Version: 3.0 Mesa 10.6.4 Direct Rendering: Yes
    Audio:     Card-1 Intel Wildcat Point-LP High Definition Audio Controller driver: snd_hda_intel bus-ID: 00:1b.0
               Card-2 Intel Broadwell-U Audio Controller driver: snd_hda_intel bus-ID: 00:03.0
               Sound: Advanced Linux Sound Architecture v: k4.1.4-1-ARCH
    Network:   Card-1: Intel Ethernet Connection (3) I218-V driver: e1000e v: 2.3.2-k port: 3060 bus-ID: 00:19.0
               IF: enp0s25 state: down mac: <filter>
               Card-2: Intel Wireless 7265 driver: iwlwifi bus-ID: 04:00.0
               IF: wlp4s0 state: up mac: <filter>
    Drives:    HDD Total Size: 512.1GB (56.3% used) ID-1: /dev/sda model: SAMSUNG_MZHPV512 size: 512.1GB temp: 35C
    Partition: ID-1: / size: 23G used: 21G (95%) fs: ext4 dev: /dev/sda3
               ID-2: /boot size: 174M used: 64M (40%) fs: ext4 dev: /dev/sda1
               ID-3: /home size: 432G used: 235G (58%) fs: ext4 dev: /dev/sda4
               ID-4: swap-1 size: 16.00GB used: 0.00GB (0%) fs: swap dev: /dev/sda2
    Sensors:   System Temperatures: cpu: 42.0C mobo: N/A
               Fan Speeds (in rpm): cpu: 0
    Info:      Processes: 203 Uptime: 15 min Memory: 2215.9/7673.1MB Init: systemd Gcc sys: 5.2.0
               Client: Shell (bash 4.3.391) inxi: 2.2.27

benh · 2015-08-15 12:59:20

I'm having the same issue, seems to be related to the BT mouse. There's a patch for what could be this problem there:

https://git.kernel.org/cgit/linux/kerne … ad7f9189eb

(See discussion on linux-mm http://www.spinics.net/lists/linux-mm/msg92700.html)

alexdw · 2015-08-15 23:06:09

benh wrote:

I'm having the same issue, seems to be related to the BT mouse. There's a patch for what could be this problem there:
https://git.kernel.org/cgit/linux/kerne … ad7f9189eb
(See discussion on linux-mm http://www.spinics.net/lists/linux-mm/msg92700.html)

Thanks for posting - that looks promising.

alexdw · 2015-08-15 23:21:15

PhilThompson wrote:

Hey @alexdw, you can do it 2 ways. Setup your bootloader to use a different linux kernel or downgrade a package.
Install the LTS kernel:
I went with the bootloader option as it's a great way to quickly check your system without making any lasting changes and also test the one causing issues just by rebooting again. Although bear in mind the LTS version is 3.14 which is fairly old now and I lose some functionality (namely my softkeys on my X1). If you're using EFI make sure you substitute `/boot/syslinux` with `/boot/EFI/syslinux`.
https://wiki.archlinux.org/index.php/En … ts_package
Give me a shout if you need help with this as I've just done it myself.
Revert a package:
If you want to downgrade a package you can do what you're asking and add to a list to ensure it's not inadvertently upgraded again:
https://wiki.archlinux.org/index.php/En … nstability
HTH

Thanks again for the information - I'm running on the LTS kernel for now; will see if that fixes the issue until 4.1.x is patched.

PhilThompson · 2015-08-18 12:41:28

Glad to help, alexdw.

Same problem with 4.1.5. It's definitely the bluetooth mouse for me. It hung within an hour of using it but has been fine without on 4.1.5.

Last edited by PhilThompson (2015-08-18 12:42:13)

mohlerm · 2015-08-19 14:28:13

I'm experiencing the same problem on my Thinkpad X1C. Only happens when I'm using my home setup which involves an external monitor and a bluetooth keyboard.
I've been using the laptop a lot 'on the go' and it has never happened then.

alexdw · 2015-08-19 22:19:04

The LTS kernel has been stable for me - no crashes since I switched to it.

halocaridina · 2015-08-22 18:53:59

All,

Its been three (3) weeks since I originally posted to @alexdw and @AdrianoM. In that time, I haven't experienced a since crash using either the stock Arch and/or linux-ck kernels > 4.1.3 (currently on 4.1.6-1-ck-silvermont). This is on a Dell Latitude 3150.

What I did was:

1) Update EFI firmware/BIOS from A01-A02 for the laptop. Although I'm not sure if this directly contributed to the increased stability, there was an Intel microcode update as part of the package. At the very least, this upgrade got rid of an annoying repeating key problem I was experiencing (and seems to be common to Dell Latitudes of various models on BIOSes early in their release cycles).

2) Stopped using my Bluetooth Logitech M557 and switched it for a Logitech AnyWhere MX (with Unified USB receiver). Given the contributed reports in this thread, the M557 was largely behind the crashes.

Flyspray is here:

FS#45787 - [linux] Disconnecting a bluetooth HID device crashes the HID system.

And a fix for the HID driver is merged for release in kernel 4.2 (see above Flyspray).

In the meantime, either stop using your Bluetooth device(s), downgrade to a 4.0.x kernel or switch to the Arch linux-lts kernel (as @alexdw did in posts #21 and 24 above).

Halocaridina

Last edited by halocaridina (2015-08-22 18:54:41)

Arch Linux

#1 2015-08-05 06:07:05

[SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#2 2015-08-05 09:13:47

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#3 2015-08-05 21:51:38

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#4 2015-08-07 14:20:55

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#5 2015-08-07 14:25:38

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#6 2015-08-07 14:49:59

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#7 2015-08-07 19:22:20

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#8 2015-08-07 19:52:24

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#9 2015-08-07 20:13:35

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#10 2015-08-09 08:39:59

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#11 2015-08-11 22:03:10

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#12 2015-08-12 05:42:29

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#13 2015-08-12 13:06:28

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#14 2015-08-12 13:55:06

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#15 2015-08-12 16:47:15

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#16 2015-08-13 06:41:12

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#17 2015-08-13 10:44:20

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#18 2015-08-14 22:32:04

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#19 2015-08-15 12:59:20

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#20 2015-08-15 23:06:09

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#21 2015-08-15 23:21:15

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#22 2015-08-18 12:41:28

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#23 2015-08-19 14:28:13

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#24 2015-08-19 22:19:04

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

#25 2015-08-22 18:53:59

Re: [SOLVED] Laptop System Freeze caused by Random Kernel Paging Errors

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