[SOLVED] Kernel crash since upgrade to 4.8.2 today

Pitou · 2016-10-19 13:50:00

Hello,

Just as an information, in case somebody else encounter this.

I just upgraded my system today and after reboot I'm getting some errors and kernel crash.

See attached photos.

I'll probably boot from USB, chroot and re-install previous kernel.

https://wiki.archlinux.org/index.php/do … the_kernel

Thank you.

Pitou!

herbergeur d image

dmesg:

https://framabin.org/?32a5fc9d9786c32b# … +bAKir+5Y=

hwinfo:

https://framabin.org/?1ba02c4fb239405b# … Kce1ZU0h4=

lspci:

[manager@archlinux ~]$ lspci
00:00.0 Host bridge: Intel Corporation Broadwell-U Host Bridge -OPI (rev 09)
00:02.0 VGA compatible controller: Intel Corporation HD Graphics 5500 (rev 09)
00:03.0 Audio device: Intel Corporation Broadwell-U Audio Controller (rev 09)
00:04.0 Signal processing controller: Intel Corporation Broadwell-U Processor Thermal Subsystem (rev 09)
00:14.0 USB controller: Intel Corporation Wildcat Point-LP USB xHCI Controller (rev 03)
00:16.0 Communication controller: Intel Corporation Wildcat Point-LP MEI Controller #1 (rev 03)
00:1b.0 Audio device: Intel Corporation Wildcat Point-LP High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #1 (rev e3)
00:1c.1 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #2 (rev e3)
00:1c.2 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #3 (rev e3)
00:1c.3 PCI bridge: Intel Corporation Wildcat Point-LP PCI Express Root Port #4 (rev e3)
00:1f.0 ISA bridge: Intel Corporation Wildcat Point-LP LPC Controller (rev 03)
00:1f.2 SATA controller: Intel Corporation Wildcat Point-LP SATA Controller [AHCI Mode] (rev 03)
00:1f.3 SMBus: Intel Corporation Wildcat Point-LP SMBus Controller (rev 03)
08:00.0 Network controller: Broadcom Corporation BCM43142 802.11b/g/n (rev 01)
09:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8101/2/6E PCI Express Fast/Gigabit Ethernet controller (rev 0a)
[manager@archlinux ~]$

Last edited by Pitou (2016-10-20 17:20:48)

Pitou · 2016-10-19 15:33:50

Downgraded to 4.7.6 and everything is fine.

2ManyDogs · 2016-10-19 15:48:21

You might consider installing the lts kernel (linux-lts) as a backup for times like this. You can keep both kernels installed and boot into the lts kernel if you have problems with mainline (or use lts all the time if you don't need the newest kernel.)

Last edited by 2ManyDogs (2016-10-19 15:50:34)

johan.cb · 2016-10-19 16:25:07

This kernel completely crashed my system too with the same errors as you.

How did you downgrade your system? Mine is not usable.

Corey Goettsch · 2016-10-19 16:33:04

Johan: I had the same problem. I downgraded the kernel like Pitou, and now my system is fine. I used an Antergos live disc (it's a live Arch distro with a GUI), chrooted into my root filesystem, and then downgraded to kernel 4.7. This guide ought to help: https://wiki.archlinux.org/index.php/do … the_kernel

In a nutshell: 1) boot into live Arch system, whether it's the Arch live disc or an Antergos disc like I did. 2) mount your root file system. For example: mount /dev/sda1 /mnt 3) chroot into your file system. It'd go like this: arch-chroot /mnt /bin/bash 4) downgrade your kernel, kernel headers, and any modules. It'd look like this: cd /var/cache/pacman/pkg THEN pacman -U linux-4.7.6-1-x86_64.pkg.tar.xz linux-headers-4.7.6-1-x86_64.pkg.tar.xz 5) reboot!

Ghostofkendo · 2016-10-19 16:43:09

Hi,

For your information, today's update to linux-4.8.2 rendered my system unusable too, although my error messages were different from those of Pitou : they were errors during boot time, from systemd saying it could not find my /, /boot, /var, and /home partitions (accompanied by a whole lot more errors due to unmounted system partitions).

Similarly to Pitou, booting from a live USB, chrooting into my Arch system and downgrading the linux and linux-headers packages solved my problem.

@ 2ManyDogs: Thanks for your advice, will install linux-lts to make things easier to deal with, if such issues appear again in the future ;-).

nobus · 2016-10-19 17:04:31

The same issue, solved by dowgrading to 4.7.6 version. Have someone left the bug report yet?

mianka · 2016-10-19 17:21:35

Just updated.Not the slightest problem,everything works ok.

johan.cb · 2016-10-19 17:30:05

Thank you very much Corey Goettsch, that helped a lot!!

Nobus, I was just about to ask the same question. I saved my dmesg's, they could be helpful for a bug report.

loqs · 2016-10-19 23:08:31

If someone Bisects the kernel should find the cause.
Note the stable series branches from mainline so you would need to check 4.8 first to see if the bug is in the stable series or the mainline series.
Might also be worth checking 4.9rc1 to see if it has already been fixed upstream.

R00KIE · 2016-10-20 00:58:08

I'd say might as well bisect from the last known good kernel, I suppose it shouldn't add many extra steps if any. Testing 4.9rc1 and knowing if it works would help when reporting the bug upstream as it probably helps narrow down the problem.

shaurz · 2016-10-20 02:07:25

My system boots, but my root filesystem (btrfs) is reported as been full, despite only 11GB used out of 20GB. When I boot from the live USB and mount the filesystem it is fine.

I am getting these worrying stack traces in dmesg which suggest btrfs is totally borked in this kernel:

[  122.651862] WARNING: CPU: 1 PID: 757 at fs/btrfs/qgroup.c:2710 btrfs_qgroup_free_meta+0x8d/0xa0 [btrfs]
[  122.651863] Modules linked in: ctr ccm joydev mousedev bnep arc4 iwlmvm mac80211 iwlwifi cfg80211 rtsx_pci_ms snd_hda_codec_hdmi memstick iTCO_wdt iTCO_vendor_support uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_core videodev ext4 mei_wdt nls_iso8859_1 nls_cp437 jbd2 media fscrypto mbcache vfat fat intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm fuse irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel aes_x86_64 lrw gf128mul glue_helper ablk_helper cryptd intel_cstate intel_rapl_perf evdev input_leds psmouse pcspkr mac_hid intel_pch_thermal i2c_i801 lpc_ich cdc_acm cdc_mbim i2c_smbus cdc_wdm cdc_ncm btusb usbnet btrtl btbcm mii btintel shpchp bluetooth crc16 e1000e mei_me mei ptp pps_core i915 snd_hda_codec_realtek snd_hda_codec_generic
[  122.651902]  thermal wmi snd_hda_intel snd_hda_codec thinkpad_acpi drm_kms_helper nvram led_class snd_hda_core battery rfkill drm ac button video intel_gtt snd_hwdep fjes snd_pcm snd_timer syscopyarea snd sysfillrect sysimgblt tpm_tis fb_sys_fops i2c_algo_bit tpm_tis_core tpm soundcore sch_fq_codel ip_tables x_tables btrfs xor raid6_pq sd_mod rtsx_pci_sdmmc mmc_core serio_raw crc32c_intel ahci libahci libata xhci_pci ehci_pci scsi_mod xhci_hcd ehci_hcd rtsx_pci usbcore usb_common i8042 atkbd libps2 serio
[  122.651928] CPU: 1 PID: 757 Comm: dolphin Tainted: G        W       4.8.2-1-ARCH #1
[  122.651929] Hardware name: LENOVO 20BX000XUK/20BX000XUK, BIOS JBET61WW (1.25 ) 07/13/2016
[  122.651930]  0000000000000286 000000007d5ecfeb ffff8803134fbc58 ffffffff812fe280
[  122.651933]  0000000000000000 0000000000000000 ffff8803134fbc98 ffffffff8107c85b
[  122.651935]  00000a967d5ecfeb ffff88034d1a1800 000000000002c000 ffff88034d1a1800
[  122.651937] Call Trace:
[  122.651942]  [<ffffffff812fe280>] dump_stack+0x63/0x83
[  122.651944]  [<ffffffff8107c85b>] __warn+0xcb/0xf0
[  122.651945]  [<ffffffff8107c98d>] warn_slowpath_null+0x1d/0x20
[  122.651954]  [<ffffffffa029807d>] btrfs_qgroup_free_meta+0x8d/0xa0 [btrfs]
[  122.651964]  [<ffffffffa0227a19>] start_transaction+0x3e9/0x4c0 [btrfs]
[  122.651973]  [<ffffffffa0227b08>] btrfs_start_transaction+0x18/0x20 [btrfs]
[  122.651983]  [<ffffffffa02365dd>] btrfs_rename2+0x1ad/0x1790 [btrfs]
[  122.651985]  [<ffffffff81218f00>] ? filename_parentat+0xe0/0x150
[  122.651986]  [<ffffffff812154fa>] vfs_rename+0x59a/0x890
[  122.651988]  [<ffffffff81217200>] ? path_mountpoint+0x1a0/0x240
[  122.651989]  [<ffffffff8121ac0a>] SyS_renameat2+0x55a/0x5f0
[  122.651991]  [<ffffffff8121acde>] SyS_rename+0x1e/0x20
[  122.651994]  [<ffffffff815f7cf2>] entry_SYSCALL_64_fastpath+0x1a/0xa4
[  122.651995] ---[ end trace 7382c3b2b6e5dc27 ]---

Would strongly recommends devs to pull this broken kernel built pronto!

mcloaked · 2016-10-20 09:14:08

In this kind of situation where clearly some people have a similar problem with boot and a kernel oops/crash it would be very helpful if people would say a bit more than "me too" - and include perhaps the details of the hardware to see if there is a pattern to which machines have a problem with the upgraded kernel. The first post had a screenshot which showed that the machine was an HP Pavilion but it is not clear which version though the BIOS version appears on the same line which may also be useful info. Do the other reporters have the same machine or a different one where this problem is happening? Which graphics is installed? Could a specific graphics chip be problematic with kernel 4.8.2-1? Perhaps those who have already posted could edit their "me too" posts to add in some hardware details. I have four machines (three different sets of hardware) all of which are running the new kernel without any problems, and presumably the majority of people are in the same position. So finding a pattern to narrow down what the issue is might allow a fix to be found. Also if you downgrade to a working kernel you should be able to get the journal log file for the problematic boot and include that in any reports rather than only the selected snippet where the stack trace lines are. Fuller logs can be helpful.

Last edited by mcloaked (2016-10-20 09:22:27)

johan.cb · 2016-10-20 09:51:36

Some information about my setup:

Computer: Apple Inc. MacBookPro8,2/Mac-94245A3940C91C80, BIOS MBP81.88Z.0047.B2C.1510261540 10/26/15

lspci:

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:01.0 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:01.1 PCI bridge: Intel Corporation Xeon E3-1200/2nd Generation Core Processor Family PCI Express Root Port (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Universal Host Controller #5 (rev 05)
00:1a.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 05)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 05)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b5)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b5)
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b5)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Universal Host Controller #1 (rev 05)
00:1d.7 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 05)
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 05)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 05)
00:1f.3 SMBus: Intel Corporation 6 Series/C200 Series Chipset Family SMBus Controller (rev 05)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Seymour [Radeon HD 6400M/7400M Series]
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Caicos HDMI Audio [Radeon HD 6400 Series]
02:00.0 Ethernet controller: Broadcom Corporation NetXtreme BCM57765 Gigabit Ethernet PCIe (rev 10)
02:00.1 SD Host controller: Broadcom Corporation BCM57765/57785 SDXC/MMC Card Reader (rev 10)
03:00.0 Network controller: Broadcom Corporation BCM4331 802.11a/b/g/n (rev 02)
04:00.0 FireWire (IEEE 1394): LSI Corporation FW643 [TrueFire] PCIe 1394b Controller (rev 08)
05:00.0 PCI bridge: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]
07:00.0 System peripheral: Intel Corporation CV82524 Thunderbolt Controller [Light Ridge 4C 2010]

dmesg on broken kernel:

https://framabin.org/?64de08f28139a7c0# … b9lvQtOhk=

Last edited by johan.cb (2016-10-20 09:56:52)

Pitou · 2016-10-20 12:08:18

I just updated my first post with logs and system info.

Pitou!

mastercoms · 2016-10-20 13:46:48

I have this crash too. I have a haswell CPU, i7-4510U.

lspci -k

00:00.0 Host bridge: Intel Corporation Haswell-ULT DRAM Controller (rev 0b)
	Subsystem: Dell Device 063e
	Kernel driver in use: hsw_uncore
00:02.0 VGA compatible controller: Intel Corporation Haswell-ULT Integrated Graphics Controller (rev 0b)
	Subsystem: Dell Device 063e
	Kernel driver in use: i915
	Kernel modules: i915
00:03.0 Audio device: Intel Corporation Haswell-ULT HD Audio Controller (rev 0b)
	Subsystem: Dell Device 063e
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:14.0 USB controller: Intel Corporation 8 Series USB xHCI HC (rev 04)
	Subsystem: Dell Device 063e
	Kernel driver in use: xhci_hcd
	Kernel modules: xhci_pci
00:16.0 Communication controller: Intel Corporation 8 Series HECI #0 (rev 04)
	Subsystem: Dell Device 063e
	Kernel driver in use: mei_me
	Kernel modules: mei_me
00:1b.0 Audio device: Intel Corporation 8 Series HD Audio Controller (rev 04)
	Subsystem: Dell Device 063e
	Kernel driver in use: snd_hda_intel
	Kernel modules: snd_hda_intel
00:1c.0 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 3 (rev e4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1c.3 PCI bridge: Intel Corporation 8 Series PCI Express Root Port 4 (rev e4)
	Kernel driver in use: pcieport
	Kernel modules: shpchp
00:1d.0 USB controller: Intel Corporation 8 Series USB EHCI #1 (rev 04)
	Subsystem: Dell Device 063e
	Kernel driver in use: ehci-pci
	Kernel modules: ehci_pci
00:1f.0 ISA bridge: Intel Corporation 8 Series LPC Controller (rev 04)
	Subsystem: Dell Device 063e
	Kernel driver in use: lpc_ich
	Kernel modules: lpc_ich
00:1f.2 SATA controller: Intel Corporation 8 Series SATA Controller 1 [AHCI mode] (rev 04)
	Subsystem: Dell Device 063e
	Kernel driver in use: ahci
	Kernel modules: ahci
00:1f.3 SMBus: Intel Corporation 8 Series SMBus Controller (rev 04)
	Subsystem: Dell Device 063e
	Kernel driver in use: i801_smbus
	Kernel modules: i2c_i801
02:00.0 Network controller: Intel Corporation Wireless 3160 (rev 83)
	Subsystem: Intel Corporation Dual Band Wireless AC 3160
	Kernel driver in use: iwlwifi
	Kernel modules: iwlwifi

V1del · 2016-10-20 14:17:34

All of the posters posting so far are not applying the microcode update. I'd suggest you do that and see if it helps. Especially Haswell and Broadwell users are affected by a processor bug for a functionality that modern GCC attempts to use if possible.

Last edited by V1del (2016-10-20 14:22:58)

Pitou · 2016-10-20 16:39:47

I just tried the ucode update and it didn't help.

However I found what is causing the crash for me with 4.8.2. It's the broadcom-wl-dkms wifi driver.

If I remove it, my laptop boots and works fine. This chipset is a BCM43142 and it never worked well in Linux. Broadcom are silent about linux driver updates.

Not sure what to do from here.

Pitou!

Last edited by Pitou (2016-10-20 16:51:42)

liara · 2016-10-20 16:50:16

It happened to my old 2003 R50 too. I tried with applying the microcode update, just in case, which didn't help. Downgrading the kernel helped.

lspci
00:00.0 Host bridge: Intel Corporation 82855PM Processor to I/O Controller (rev 03)
00:01.0 PCI bridge: Intel Corporation 82855PM Processor to AGP Controller (rev 03)
00:1d.0 USB controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 01)
00:1d.1 USB controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 01)
00:1d.2 USB controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 01)
00:1d.7 USB controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 81)
00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 01)
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (re$
00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 01)
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] RV250/M9 GL [Mobility FireGL 9000/Radeon 900$
02:00.0 CardBus bridge: Texas Instruments PCI4520 PC card Cardbus Controller (rev 01)
02:00.2 FireWire (IEEE 1394): Texas Instruments Device 802a (rev 01)
02:01.0 Ethernet controller: Intel Corporation 82540EP Gigabit Ethernet Controller (Mobile) (rev 03)
02:02.0 Network controller: Intel Corporation PRO/Wireless LAN 2100 3B Mini PCI Adapter (rev 04)

journal (no)logs
systemd[1]: Starting Reboot...
systemd[1]: Shutting down.
systemd[1]: Hardware watchdog 'iTCO_wdt', version 0
systemd[1]: Failed to set timeout to 600s: Invalid argument
systemd-shutdown[1]: Sending SIGTERM to remaining processes...
systemd-journald[139]: Journal stopped
------------------------------------------------------------------
empty until reboot on downgraded kernel 4.7.6-1-ARCH

loqs · 2016-10-20 16:54:25

Pitou wrote:

It's the broadcom-wl-dkms wifi driver.

What version of the broadcom-wl-dkms package are you using?

Last edited by loqs (2016-10-20 17:20:35)

Pitou · 2016-10-20 17:08:13

This one: broadcom-wl-dkms 6.30.223.271-10

EDIT: just noticed that user "enricostn" reported the same issue on the AUR for this package

https://aur.archlinux.org/packages/broa … mments=all

Pitou!

Last edited by Pitou (2016-10-20 17:10:50)

Pitou · 2016-10-20 17:20:10

Ok, problem solved, I was not at -10 (6.30.223.271-10), probably something before. I updated this driver from AUR.

Everything works as before, although still not perfect for this chipset!

Thanks everyone.

Pitou!

Last edited by Pitou (2016-10-20 17:21:20)

Texbrew · 2016-10-20 17:30:43

2ManyDogs wrote:

You might consider installing the lts kernel (linux-lts) as a backup for times like this. You can keep both kernels installed and boot into the lts kernel if you have problems with mainline (or use lts all the time if you don't need the newest kernel.)

Could you point to a how to for the lts kernel? I didn't find a wiki page for linux-lts. Is there a way to pick which kernel at startup? I did find the wiki page "Kernels" https://wiki.archlinux.org/index.php/Linux which has a link to the linux-lts package and a reminder

Note: Do not forget to change the boot options in your bootloader, e.g. GRUB, to use the new kernel.

but that's in a section about building custom kernels, so it's unclear to me. Is it just "update-grub" so it includes linux-lts in the boot menu?

Thanks,
tex

johan.cb · 2016-10-20 18:46:55

I removed the Broadcom proprietary driver and installed the firmware files for the b43 driver.

For now everything seems to be working fine but I also updated the Intel microcode.

Pitou · 2016-10-20 18:50:15

@johan.cb,

What BCM chip you have?

Arch Linux

#1 2016-10-19 13:50:00

[SOLVED] Kernel crash since upgrade to 4.8.2 today

#2 2016-10-19 15:33:50

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#3 2016-10-19 15:48:21

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#4 2016-10-19 16:25:07

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#5 2016-10-19 16:33:04

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#6 2016-10-19 16:43:09

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#7 2016-10-19 17:04:31

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#8 2016-10-19 17:21:35

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#9 2016-10-19 17:30:05

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#10 2016-10-19 23:08:31

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#11 2016-10-20 00:58:08

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#12 2016-10-20 02:07:25

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#13 2016-10-20 09:14:08

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#14 2016-10-20 09:51:36

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#15 2016-10-20 12:08:18

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#16 2016-10-20 13:46:48

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#17 2016-10-20 14:17:34

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#18 2016-10-20 16:39:47

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#19 2016-10-20 16:50:16

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#20 2016-10-20 16:54:25

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#21 2016-10-20 17:08:13

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#22 2016-10-20 17:20:10

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#23 2016-10-20 17:30:43

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#24 2016-10-20 18:46:55

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

#25 2016-10-20 18:50:15

Re: [SOLVED] Kernel crash since upgrade to 4.8.2 today

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