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Siduction Forum => Upgrade Warnings (DE / EN) => Topic started by: vilde on 2016/06/20, 18:29:45

Title: Kernel panic after d-u
Post by: vilde on 2016/06/20, 18:29:45
Did a d-u on 3 machines today, one ended up with not booting and Kernel panic. I attach a photo of the screen. Ohhh, and the machine is starting with the kernel that was before the d-u (4.5.3.towo.1)The machine is as follows:
Code: [Select]
System:    Host: siductionbox-edge Kernel: 4.5.3-towo.1-siduction-amd64 x86_64 (64 bit gcc: 5.3.1)
           Desktop: Xfce 4.12.3 (Gtk 2.24.28)
           Distro: siduction 12.2.0 Riders on the Storm - xfce - (201212092126)
Machine:   System: LENOVO (portable) product: 03022NG v: ThinkPad Edge
           Mobo: LENOVO model: 03022NG
           Bios: LENOVO v: 82ET25WW (1.11 ) date: 07/28/2010
Battery    BAT1: charge: 11.8 Wh 100.4% condition: 11.8/47.5 Wh (25%)
           model: LGC 11 42T4848 status: Full
CPU:       Dual core AMD Athlon II P320 (-MCP-) cache: 1024 KB
           flags: (lm nx sse sse2 sse3 sse4a svm) bmips: 8383
           clock speeds: max: 2100 MHz 1: 1500 MHz 2: 2100 MHz
Graphics:  Card: Advanced Micro Devices [AMD/ATI] RS880M [Mobility Radeon HD 4225/4250]
           bus-ID: 01:05.0
           Display Server: X.Org 1.18.3 drivers: ati,radeon (unloaded: fbdev,vesa)
           Resolution: 1366x768@60.01hz
           GLX Renderer: Gallium 0.4 on AMD RS880 (DRM 2.43.0, LLVM 3.8.0)
           GLX Version: 3.0 Mesa 11.2.2 Direct Rendering: Yes
Network:   Card-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
           driver: r8169 v: 2.3LK-NAPI port: c000 bus-ID: 08:00.0
           IF: eth0 state: down mac: 60:eb:69:62:79:ee
           Card-2: Realtek RTL8191SEvB Wireless LAN Controller
           driver: rtl8192se port: d000 bus-ID: 09:00.0
           IF: wlan0 state: up mac: 1c:65:9d:6c:f6:2a
Drives:    HDD Total Size: 80.0GB (81.7% used) ID-1: model: Corsair_CSSD
           ID-2: model: Multi
Info:      Processes: 149 Uptime: 6 min Memory: 690.1/1753.1MB
           Init: systemd runlevel: 5 Gcc sys: 5.4.0
           Client: Shell (bash 4.3.421) inxi: 2.3.0
Title: Re: Kernel panic after d-u
Post by: vilde on 2016/06/23, 20:51:58
More than three days, and a lot more than 100 views, no answer, no help? I've never experienced that on this forum, is everybody on vacation, does nobody have any clue or is there no one who will help me?

Anyway I have continued to d-u this computer, maybe waiting for next kernel to see if that will work. Still "kernel panic" trying to boot with latest kernel.

I can give a little more information:

This is an old installation and my wife’s computer, I don't remember what I have done or installed but it seems like there is a lot of kde files on it, don't remember why. I have seen a long range of kde (it's a xfce installation) problems in the forum lately, can that be a reason?

It's also a multiarch installation because my wife wants to use skype sometimes.

The only way for me to solve this if the next kernel doesn't work and with my knowledge without help is to do a windowz, - a new installation.
Title: Re: Kernel panic after d-u
Post by: bluelupo on 2016/06/23, 21:17:25
Hi vilde,

Is there any error messages in the journal to the kernel panic?
Title: Re: Kernel panic after d-u
Post by: vilde on 2016/06/23, 21:47:40
Hi vilde,

Is there any error messages in the journal to the kernel panic?
Tell me what file(s) I shall look at and where I can find it/them and I shall try to have a look, and/or show them here.

I do have quit looking at log files myself because I never understand what they say anyway.
Title: Re: Kernel panic after d-u
Post by: eQuacky on 2016/06/23, 22:21:36
Hi Vilde,

had same or maybe similar problem, last 4.6-Kernels both had a kernel panic. My personal solution was kernel-remover and now I am running 4.5.6-towo.1-siduction-amd64 x86_64 again and decided to wait for maybe 4.7.x or a better running 4.6.x.

Just wanted to say you are probably not the onliest who experienced thus problems. Really sorry for not being able to provide a proper solution.

Greetings
Thomas
Title: Re: Kernel panic after d-u
Post by: vilde on 2016/06/24, 00:49:36
Hi Vilde,

had same or maybe similar problem, last 4.6-Kernels both had a kernel panic. My personal solution was kernel-remover and now I am running 4.5.6-towo.1-siduction-amd64 x86_64 again and decided to wait for maybe 4.7.x or a better running 4.6.x.

Just wanted to say you are probably not the onliest who experienced thus problems. Really sorry for not being able to provide a proper solution.

Greetings
Thomas
Thanks, feels good not to be alone ;)
The problem must be related to something specific or it would have hit a lot more users
Title: Re: Kernel panic after d-u
Post by: towo on 2016/06/24, 08:21:56
Kernel 4.7-rc4 is in our experimental repo, you can try it and see, if your issue is gone.
On my two notebooks i can't reproduce your error, so there is not many, i can do.


It the moment, the buildserver is building a new 4.6 kernel with patch 4.6.3-rc2 included, maybe you can try this.
Title: Re: Kernel panic after d-u
Post by: bluelupo on 2016/06/24, 09:13:35
Tell me what file(s) I shall look at and where I can find it/them and I shall try to have a look, and/or show them here.

I do have quit looking at log files myself because I never understand what they say anyway.

Hi vilde,
starts with a kernel that works, then you can command "journalctl" use to locate any errors that occurred. Please post the output here.

Code: [Select]
# journalctl --priority=crit --since=today
Title: Re: Kernel panic after d-u
Post by: eQuacky on 2016/06/24, 11:32:29
ok what I can return to mind is that both kernel panics (4.6.1 and 4.6.2) had errors with wpasupplicant short before panicking.
Since that I have problems to get up my wlan with "ifup wlan0" in case wicd network manager isn't able to do that.
Only ceni helped to get in my wlan again.


HTH
Thomas
Title: Re: Kernel panic after d-u
Post by: vilde on 2016/06/24, 11:42:00
@bluelupo
Code: [Select]
# journalctl --priority=crit --since=today gives the answer "no entries" (and yes i did reproduce the "kernel panic boot" today)

@towo
 I did install Kernel 4.7-rc4 from experimental, the boot looked a little different than usual, some errors (different than normal) passed quickly on the screen but the computer booted and is now running with that kernel from experimental.

Shall I just go on running with this kernel? I guess that installing a kernel from experimental I will not get a new regular kernel until it will be newer than the one I have?

I will thank you for the help so far, do you want me to try something else to find what was wrong just tell me, for me it's ok that my wife’s computer is running.

Today we are celebrating Midsummer here in Sweden, so I will probably don't do much more on the computers today.
     
Title: Re: Kernel panic after d-u
Post by: campitosai on 2016/06/28, 00:48:18
Same problem here with both 4.6.1 & 4.6.2 kernels.
Yesterday, during boot time, I had a kernel panic message showing a problem with wpasupplicant, but today, no error message, only dark screen and two leds flashing (Caps and Num lock).
I have no problem to get my wlan up.
No specific entrie with "journalctl ...".
Waiting for a new kernel, I boot with 4.5.4-towo.1

Good night

CT
Title: Re: Kernel panic after d-u
Post by: vilde on 2016/06/28, 10:23:34
For information i installed the latest kernel 4.6.3-towo.1-siduction-amd64 on the computer with this problem. Unfortunately it's the same problem still, so I go on with the kernel from experimental.
Title: Re: Kernel panic after d-u
Post by: towo on 2016/06/28, 10:52:43
Can you other guys tell your wlan chipset?
Title: Re: Kernel panic after d-u
Post by: hendrikL on 2016/06/28, 12:16:47
please give us the output of -> inxi -bCn and -> /sbin/ifconfig -a
Title: Re: Kernel panic after d-u
Post by: vilde on 2016/06/28, 20:27:11
The inxi info from me you already have before. the rest is here:
Code: [Select]
eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 60:eb:69:62:79:ee  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1  (Local Loopback)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.1.40  netmask 255.255.255.0  broadcast 192.168.1.255
        inet6 fe80::1e65:9dff:fe6c:f62a  prefixlen 64  scopeid 0x20<link>
        ether 1c:65:9d:6c:f6:2a  txqueuelen 1000  (Ethernet)
        RX packets 2252  bytes 2023904 (1.9 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 1727  bytes 235790 (230.2 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
Title: Re: Kernel panic after d-u
Post by: eQuacky on 2016/06/28, 21:27:14
Can you other guys tell your wlan chipset?

Network:   Card-1: Realtek RTL8188CE 802.11b/g/n WiFi Adapter                                                                                                           
driver: rtl8192ce port: 3000 bus-ID: 01:00.0 chip-ID: 10ec:8176                                                                                             
IF: wlan0 state: up mac: 60:d8:19:c1:f3:23                                                                                                                   
Card-2: Qualcomm Atheros AR8151 v2.0 Gigabit Ethernet 
driver: atl1c v: 1.0.1.1-NAPI port: 2000 bus-ID: 02:00.0 chip-ID: 1969:1083                                                                                 
IF: eth0 state: down mac: 04:7d:7b:08:9b:c3                                                                                                                 
WAN IP: 46.223.119.170 IF: eth0 ip-v4: N/A ip-v6: N/A                                                                                                       
IF: wlan0 ip-v4: 192.168.1.9 ip-v6: fe80::62d8:19ff:fec1:f323

Title: Re: Kernel panic after d-u
Post by: eQuacky on 2016/06/28, 21:40:47
please give us the output of -> inxi -bCn and -> /sbin/ifconfig -a

ltq@sid-X121e:~$ inxi -bCn
System:    Host: sid-X121e Kernel: 4.5.6-towo.1-siduction-amd64 x86_64 (64 bit)
                 Desktop: LXQt                                                         
                 Distro: siduction 14.1.0 Indian Summer - kde - (201411230337)         
Machine:   System: LENOVO (portable) product: 30515YG v: ThinkPad X121e           
                 Mobo: LENOVO model: 30515YG                                           
                 Bios: LENOVO v: 8RET30WW (1.12 ) date: 09/15/2011                     
Battery     BAT1: charge: 52.6 Wh 97.0% condition: 54.2/62.2 Wh (87%)             
CPU:         Dual core AMD E-450 APU with Radeon HD Graphics (-MCP-) cache: 1024 KB
                 clock speeds: max: 1650 MHz 1: 1320 MHz 2: 825 MHz                     
Graphics:  Card: Advanced Micro Devices [AMD/ATI] Wrestler [Radeon HD 6320]       
                 Display Server: X.Org 1.18.3 drivers: (unloaded: fbdev,vesa)           
                 Resolution: 1366x768@60.02hz                                           
                 GLX Renderer: Gallium 0.4 on AMD PALM (DRM 2.43.0, LLVM 3.8.0)         
                 GLX Version: 3.0 Mesa 11.2.2                                           
Network:   Card-1: Realtek RTL8188CE 802.11b/g/n WiFi Adapter driver: rtl8192ce   
                  IF: wlan0 state: up mac: 60:d8:19:c1:f3:23                             
                 Card-2: Qualcomm Atheros AR8151 v2.0 Gigabit Ethernet driver: atl1c   
                  IF: eth0 state: down mac: 04:7d:7b:08:9b:c3                           
Drives:       HDD Total Size: 320.1GB (56.1% used)                                   
Info:           Processes: 170 Uptime: 1 day Memory: 1525.3/3555.1MB                   
                  Client: Shell (bash) inxi: 2.3.0

ltq@sid-X121e:~$ /sbin/ifconfig -a                                       
eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
         ether 04:7d:7b:08:9b:c3  txqueuelen 1000  (Ethernet)
         RX packets 0  bytes 0 (0.0 B)
         RX errors 0  dropped 0  overruns 0  frame 0
         TX packets 0  bytes 0 (0.0 B)
         TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1  (Local Loopback)
        RX packets 178  bytes 14567 (14.2 KiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 178  bytes 14567 (14.2 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
            inet 192.168.1.9  netmask 255.255.255.0  broadcast 192.168.1.255
            inet6 fe80::62d8:19ff:fec1:f323  prefixlen 64  scopeid 0x20<link>
            ether 60:d8:19:c1:f3:23  txqueuelen 1000  (Ethernet)
            RX packets 111900  bytes 109223474 (104.1 MiB)
            RX errors 0  dropped 0  overruns 0  frame 0
            TX packets 96099  bytes 14889440 (14.1 MiB)
            TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
Title: Re: Kernel panic after d-u
Post by: campitosai on 2016/06/28, 23:40:08
please give us the output of -> inxi -bCn and -> /sbin/ifconfig -a

campi@siductionldlc:~$  inxi -bCn
System:    Host: siductionldlc Kernel: 4.5.4-towo.1-siduction-amd64 x86_64 (64 bit) Desktop: Gnome 3.20.2
           Distro: siduction 13.2.1 December - gnome - (201401272112)
Machine:   System: CLEVO (portable) product: C4100/C5100
           Mobo: CLEVO model: C4100/C5100 Bios: Phoenix v: 1.01.11 date: 10/15/2010
Battery    BAT0: charge: 21.0 Wh 88.8% condition: 23.6/44.0 Wh (54%)
CPU:       Dual core Celeron T3300 (-MCP-) cache: 1024 KB
           clock speeds: max: 1994 MHz 1: 1994 MHz 2: 1994 MHz
Graphics:  Card: Intel Mobile 4 Series Integrated Graphics Controller
           Display Server: X.Org 1.18.3 drivers: intel (unloaded: fbdev,vesa) Resolution: 1366x768@59.99hz
           GLX Renderer: Mesa DRI Mobile Intel GM45 Express GLX Version: 2.1 Mesa 11.2.2
Network:   Card-1: Realtek RTL8191SEvB Wireless LAN Controller driver: rtl8192se
           IF: wlan0 state: up mac: 48:5d:60:6e:4a:63
           Card-2: JMicron JMC260 PCI Express Fast Ethernet Controller driver: jme
           IF: eth0 state: down mac: 00:90:f5:ad:6e:b4
Drives:    HDD Total Size: 120.0GB (67.0% used)
Info:      Processes: 162 Uptime: 15 min Memory: 974.1/3891.3MB Client: Shell (bash) inxi: 2.3.0

campi@siductionldlc:~$ /sbin/ifconfig -a
eth0: flags=4099<UP,BROADCAST,MULTICAST>  mtu 1500
        ether 00:90:f5:ad:6e:b4  txqueuelen 1000  (Ethernet)
        RX packets 0  bytes 0 (0.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 0  bytes 0 (0.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0
        device interrupt 30 

lo: flags=73<UP,LOOPBACK,RUNNING>  mtu 65536
        inet 127.0.0.1  netmask 255.0.0.0
        inet6 ::1  prefixlen 128  scopeid 0x10<host>
        loop  txqueuelen 1  (Boucle locale)
        RX packets 3  bytes 147 (147.0 B)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 3  bytes 147 (147.0 B)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

wlan0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500
        inet 192.168.10.187  netmask 255.255.255.0  broadcast 192.168.10.255
        inet6 fe80::4a5d:60ff:fe6e:4a63  prefixlen 64  scopeid 0x20<link>
        ether 48:5d:60:6e:4a:63  txqueuelen 1000  (Ethernet)
        RX packets 11350  bytes 12414535 (11.8 MiB)
        RX errors 0  dropped 0  overruns 0  frame 0
        TX packets 5924  bytes 597161 (583.1 KiB)
        TX errors 0  dropped 0 overruns 0  carrier 0  collisions 0

Thank you
Title: Re: Kernel panic after d-u
Post by: campitosai on 2016/07/14, 14:12:54
Hello,

always same problem with kernel 4.6.4-towo. Here is the picture of the "kernel panic" screen.
It seems to be a wpa_supplicant problem ?

Thanks for your help !
Title: Re: Kernel panic after d-u
Post by: towo on 2016/07/14, 14:32:40
Try kernel 4.7-rc7 from our experimental, if the issue is gone, write a bugreport to kernel bugzilla.
Title: Re: Kernel panic after d-u
Post by: campitosai on 2016/07/17, 17:25:52
Try kernel 4.7-rc7 from our experimental, if the issue is gone, write a bugreport to kernel bugzilla.

Hi Towo,

I tried 4.7-rc7 kernel and the problem disappeared.
Here is the bugreport to kernel bugzilla :
https://bugzilla.kernel.org/show_bug.cgi?id=135441

Thank you
Title: Re: Kernel panic after d-u
Post by: vilde on 2016/08/11, 16:57:39
Today I installed "linux-image-4.7.0-towo.1-siduction-amd64" and the computer boots normally. That means that for me this issue is solved with the new kernel from towo.

As I have red that there is a bugreport  about this issue I will not make this thread as solved. If somebody else (like towo) or administrator will mark this as solved you shall do that.