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myga
Tux's lil' helper
Joined: 12 Jun 2023
Posts: 99
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 Posted: Thu Feb 29, 2024 1:36 am Post subject: [SOLVED] dmesg errors: version magic...should be... |
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Hello,
After fixing an issue with kernel/boot, I checked the output of dmesg to see if there are any errors and found the following:
| Code: | x86_pkg_temp_thermal: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
iptable_nat: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
nf_log_syslog: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
xt_LOG: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
xt_MASQUERADE: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
xt_addrtype: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
xt_mark: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
xt_nat: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
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I have never came across these error messages before and googling them was fruitless.
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Last edited by myga on Thu Mar 07, 2024 3:12 am; edited 1 time in total |
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freke
l33t
Joined: 23 Jan 2003
Posts: 977
Location: Somewhere in Denmark
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| Posted: Thu Feb 29, 2024 12:15 pm Post subject: |
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| Have you recompiled (and installed) modules again for new kernel? ie. make modules && make modules_install |
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Hu
Moderator
Joined: 06 Mar 2007
Posts: 21635
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| Posted: Thu Feb 29, 2024 3:53 pm Post subject: |
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| myga: you are trying to load modules from a kernel version other than the one for which they were built. This is almost guaranteed to fail badly if allowed, so the kernel disallows it. I've seen people get this when they flip a Kconfig option, but I've never seen someone accidentally try to load a module from a completely different kernel version. How did you get into that state? |
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myga
Tux's lil' helper
Joined: 12 Jun 2023
Posts: 99
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| Posted: Sun Mar 03, 2024 2:34 am Post subject: |
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| freke wrote: | | Have you recompiled (and installed) modules again for new kernel? ie. make modules && make modules_install |
Yes, more than 6 times already. Where does RC get the instructions to load those modules?
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myga
Tux's lil' helper
Joined: 12 Jun 2023
Posts: 99
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| Posted: Sun Mar 03, 2024 2:42 am Post subject: |
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| Hu wrote: | | myga: you are trying to load modules from a kernel version other than the one for which they were built. This is almost guaranteed to fail badly if allowed, so the kernel disallows it. I've seen people get this when they flip a Kconfig option, but I've never seen someone accidentally try to load a module from a completely different kernel version. How did you get into that state? |
I have no clue how this happened. All I know is I started having major problems when I updated to kernel 6.6.13, so I completely removed it and went back to 6.1.67 which I found out shortly after it is not available on https://packages.gentoo.org/packages/sys-kernel/gentoo-sources!? So, I updated to 6.1.74 and that's what I'm using now. I wish I knew where the heck RC is getting the kernel 5.15.88 from.
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BurningMemory
n00b
Joined: 17 Jan 2023
Posts: 28
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| Posted: Sun Mar 03, 2024 4:33 am Post subject: |
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Not sure if this would help, but do | Code: | | eselect kernel list |
I don't know if this actually has any effect on the system other
than the symlink in /usr/src. |
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Goverp
Advocate
Joined: 07 Mar 2007
Posts: 2009
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| Posted: Sun Mar 03, 2024 11:23 am Post subject: Re: dmesg errors: version magic...should be... |
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| myga wrote: | Hello,
After fixing an issue with kernel/boot, I checked the output of dmesg to see if there are any errors and found the following:
| Code: | x86_pkg_temp_thermal: version magic '5.15.88-gentoo SMP mod_unload ' should be '6.1.74-gentoo SMP preempt mod_unload '
...
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I have never came across these error messages before and googling them was fruitless. |
My guess is that for some reason I can't imagine  your build process is putting modules from your kernel with the id "5.15.88-gentoo SMP" into "/lib/modules/6.1.74-gentoo SMP preempt". I'd guess that is something weird to do with your build process. But the spaces in the id string (I think that's CONFIG_LOCALVERSION) might be part of the issue if there's a script somewhere parsing that string and not handling spaces properly. It might be worth changing the spaces to hyphens.
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54250
Location: 56N 3W
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| Posted: Sun Mar 03, 2024 1:16 pm Post subject: |
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myga,
What does tell? | Code: | $ ls -l /lib/modules
total 36
drwxr-xr-x 4 root root 4096 May 13 2023 5.15.110-gentoo
drwxr-xr-x 5 root root 4096 Jul 1 2023 6.4.0-gentoo
drwxr-xr-x 5 root root 4096 Aug 15 2023 6.4.10-gentoo
drwxr-xr-x 6 root root 4096 Oct 10 16:34 6.5.0-gentoo
drwxr-xr-x 5 root root 4096 Nov 11 18:54 6.6.1-gentoo
drwxr-xr-x 3 root root 4096 Nov 27 11:14 6.6.2-gentoo
drwxr-xr-x 5 root root 4096 Jan 20 21:22 6.7.1-gentoo
drwxr-xr-x 5 root root 4096 Feb 4 11:00 6.7.3-gentoo
drwxr-xr-x 5 root root 4096 Feb 24 21:28 6.7.6-gentoo |
The dates are the install dates of the modules.
What does tell?
The kernel tries lo load its matching modules from /lib/modules/`uname -r`
| Code: | | ls /lib/modules/`uname -r` |
works.
I've not seen version magic problems across kernel versions ever.
Anyway, if /lib/modules/`uname -r` exists, are you able to | Code: | | modprobe x86_pkg_temp_thermal |
by hand.
Do any modules load correctly?
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NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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myga
Tux's lil' helper
Joined: 12 Jun 2023
Posts: 99
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| Posted: Sun Mar 03, 2024 9:31 pm Post subject: |
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| NeddySeagoon wrote: | myga,
What does tell?
What does tell?
The kernel tries lo load its matching modules from /lib/modules/`uname -r`
| Code: | | ls /lib/modules/`uname -r` |
works.
I've not seen version magic problems across kernel versions ever.
Anyway, if /lib/modules/`uname -r` exists, are you able to | Code: | | modprobe x86_pkg_temp_thermal |
by hand.
Do any modules load correctly?
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Note: I don't select modules when I modify the kernel configuration using make menuconfig, I choose to build them in the kernel.
| Code: | ls -l /lib/modules
total 0
drwxr-xr-x 1 root root 474 Feb 19 2023 5.15.88-gentoo
drwxr-xr-x 1 root root 474 Mar 14 2023 6.1.12-gentoo
drwxr-xr-x 1 root root 474 May 8 2023 6.1.19-gentoo
drwxr-xr-x 1 root root 474 May 17 2023 6.1.27-gentoo-r1
drwxr-xr-x 1 root root 474 May 23 2023 6.1.28-gentoo
drwxr-xr-x 1 root root 474 Jul 3 2023 6.1.31-gentoo
drwxr-xr-x 1 root root 474 Jul 19 2023 6.1.38-gentoo
drwxr-xr-x 1 root root 474 Aug 20 2023 6.1.41-gentoo
drwxr-xr-x 1 root root 474 Sep 5 18:38 6.1.46-gentoo
drwxr-xr-x 1 root root 474 Sep 13 21:37 6.1.53-gentoo
drwxr-xr-x 1 root root 474 Oct 8 20:30 6.1.53-gentoo-r1
drwxr-xr-x 1 root root 474 Nov 26 00:46 6.1.57-gentoo
drwxr-xr-x 1 root root 474 Dec 8 21:18 6.1.66-gentoo
drwxr-xr-x 1 root root 474 Feb 10 20:07 6.1.67-gentoo
drwxr-xr-x 1 root root 474 Mar 2 23:01 6.1.74-gentoo
drwxr-xr-x 1 root root 462 Jan 23 22:13 6.6.13-gentoo
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| Code: | uname -a
Linux lavender 6.1.74-gentoo #3 SMP PREEMPT_DYNAMIC Sat Mar 2 22:59:02 CST 2024 x86_64 Intel(R) Core(TM) i7-8850H CPU @ 2.60GHz GenuineIntel GNU/Linux |
| Code: | ls -l /lib/modules/$(uname -r)
total 236
lrwxrwxrwx 1 root root 28 Feb 19 13:41 build -> /usr/src/linux-6.1.74-gentoo
drwxr-xr-x 1 root root 18 Mar 2 23:01 kernel
-rw-r--r-- 1 root root 432 Mar 2 23:01 modules.alias
-rw-r--r-- 1 root root 343 Mar 2 23:01 modules.alias.bin
-rw-r--r-- 1 root root 14848 Mar 2 23:01 modules.builtin
-rw-r--r-- 1 root root 12388 Mar 2 23:01 modules.builtin.alias.bin
-rw-r--r-- 1 root root 16700 Mar 2 23:01 modules.builtin.bin
-rw-r--r-- 1 root root 137178 Mar 2 23:01 modules.builtin.modinfo
-rw-r--r-- 1 root root 251 Mar 2 23:01 modules.dep
-rw-r--r-- 1 root root 512 Mar 2 23:01 modules.dep.bin
-rw-r--r-- 1 root root 0 Mar 2 23:01 modules.devname
-rw-r--r-- 1 root root 68 Mar 2 23:01 modules.order
-rw-r--r-- 1 root root 55 Mar 2 23:01 modules.softdep
-rw-r--r-- 1 root root 4680 Mar 2 23:01 modules.symbols
-rw-r--r-- 1 root root 5227 Mar 2 23:01 modules.symbols.bin
lrwxrwxrwx 1 root root 28 Mar 2 23:01 source -> /usr/src/linux-6.1.74-gentoo
drwxr-xr-x 1 root root 138 Feb 19 13:43 video
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Running the command below didn't provide any output which means it was successful.
| Code: | | modprobe x86_pkg_temp_thermal |
| Code: | lsmod
Module Size Used by
nvidia_uvm 1376256 0
nvidia_drm 65536 4
nvidia_modeset 1261568 7 nvidia_drm
nvidia 55943168 311 nvidia_uvm,nvidia_modeset
efivarfs 24576 1
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freke
l33t
Joined: 23 Jan 2003
Posts: 977
Location: Somewhere in Denmark
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| Posted: Tue Mar 05, 2024 4:28 pm Post subject: |
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| You're trying to load (specific) modules via /etc/modules.d/ or /etc/conf.d/modules or something like that? |
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NeddySeagoon
Administrator
Joined: 05 Jul 2003
Posts: 54250
Location: 56N 3W
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| Posted: Tue Mar 05, 2024 4:43 pm Post subject: |
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myga
Do you get any hits with | Code: | | grep -R 5.15.88 /etc |
The right answer is no.
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NeddySeagoon
Computer users fall into two groups:-
those that do backups
those that have never had a hard drive fail. |
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Goverp
Advocate
Joined: 07 Mar 2007
Posts: 2009
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| Posted: Tue Mar 05, 2024 7:24 pm Post subject: |
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Rather than:
| Code: | | modprobe x86_pkg_temp_thermal |
try:
| Code: | | modinfo x86_pkg_temp_thermal |
That lists both library path and the (erroneous) version magic.
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myga
Tux's lil' helper
Joined: 12 Jun 2023
Posts: 99
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| Posted: Wed Mar 06, 2024 2:22 am Post subject: |
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| NeddySeagoon wrote: | myga
Do you get any hits with | Code: | | grep -R 5.15.88 /etc |
The right answer is no. |
| Code: | # grep -R "5.15.88" /etc
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/drivers/thermal/intel/x86_pkg_temp_thermal.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/fs/efivarfs/efivarfs.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/ipv4/netfilter/iptable_nat.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/nf_log_syslog.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_LOG.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_MASQUERADE.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_addrtype.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_mark.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_nat.ko |
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myga
Tux's lil' helper
Joined: 12 Jun 2023
Posts: 99
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| Posted: Wed Mar 06, 2024 2:24 am Post subject: |
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| Goverp wrote: | Rather than:
| Code: | | modprobe x86_pkg_temp_thermal |
try:
| Code: | | modinfo x86_pkg_temp_thermal |
That lists both library path and the (erroneous) version magic. |
| Code: | # modinfo x86_pkg_temp_thermal
name: x86_pkg_temp_thermal
filename: (builtin)
license: GPL v2
file: drivers/thermal/intel/x86_pkg_temp_thermal
author: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
description: X86 PKG TEMP Thermal Driver
parm: notify_delay_ms:User space notification delay in milli seconds. (int)
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grknight
Retired Dev
Joined: 20 Feb 2015
Posts: 1660
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| Posted: Wed Mar 06, 2024 2:53 am Post subject: |
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| myga wrote: | | Code: | # grep -R "5.15.88" /etc
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/drivers/thermal/intel/x86_pkg_temp_thermal.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/fs/efivarfs/efivarfs.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/ipv4/netfilter/iptable_nat.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/nf_log_syslog.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_LOG.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_MASQUERADE.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_addrtype.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_mark.ko
/etc/modules-load.d/network.conf:/lib/modules/5.15.88-gentoo/kernel/net/netfilter/xt_nat.ko |
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These should not be full paths, just list the module name one per line. e.g. x86_pkg_temp_thermal for the first one.
If you didn't do this yourself, some tool has gone overboard. |
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Goverp
Advocate
Joined: 07 Mar 2007
Posts: 2009
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| Posted: Wed Mar 06, 2024 9:27 am Post subject: |
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| myga wrote: | ...
| Code: | # modinfo x86_pkg_temp_thermal
name: x86_pkg_temp_thermal
filename: (builtin)
license: GPL v2
file: drivers/thermal/intel/x86_pkg_temp_thermal
author: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
description: X86 PKG TEMP Thermal Driver
parm: notify_delay_ms:User space notification delay in milli seconds. (int)
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Interesting; it shows you have that module compiled into the kernel, so the (incorrect) entry noted by grknight shouldn't be there..
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myga
Tux's lil' helper
Joined: 12 Jun 2023
Posts: 99
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| Posted: Thu Mar 07, 2024 3:11 am Post subject: |
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Well, I took a semi-aggressive approach to try and solve this problem and I guess it solved this unusual issue! I still don't know how this happened, but anyway, all I did was rename the '/etc/modules-load.d/network.conf' file and reboot.
Thank you all for your help.
This may be unrelated, but I thought I'd add it in case anyone else has seen it.
When I rebooted, just past the GRUB screen, there was a black bar in the upper right corner with what I thought was an error saying something like "fstab...initrd..."! I couldn't read it that fast because it only lasted about a second.
I checked these logs (boot, kern.log, dmesg, messages, rc.log, & syslog) without any luck.
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