| samkottler | hi! | 01:50 |
|---|---|---|
| samkottler | I'm running into an issue with setting net.ipv4.neigh.default.gc_thresh1/2/3 on the 3.13.0-98-generic kernel on precise where I get the follow message when running `sudo /sbin/sysctl -w net.ipv4.neigh.default.gc_thresh1=128`: error: "Invalid argument" setting key "net.ipv4.neigh.default.gc_thresh1" | 01:51 |
| samkottler | The problem starts in the 3.13.0-97-generic kernel, 3.13.0-96-generic works fine. | 01:51 |
| samkottler | Has anyone seen this before? | 01:51 |
| samkottler | http://kernel.ubuntu.com/git/ubuntu/ubuntu-precise.git/commit/?h=lts-backport-trusty&id=563cf19389d8e999e69d6c94995966aeaf7c3a08 and http://kernel.ubuntu.com/git/ubuntu/ubuntu-precise.git/commit/?h=lts-backport-trusty&id=7b82096b0ebc9bf487b390fe970d66ffa5a5774e seem related. | 01:52 |
| === mjg59` is now known as mjg59 | ||
| apw | samkottler, i have not heard reported before no. could you file a bug with "ubuntu-bug linux" and add all that detail | 07:09 |
| apw | samkottler, and let us know here the bug number | 07:09 |
| === smb` is now known as smb | ||
| === smb is now known as Guest48400 | ||
| michael-vb | apw: I talked to you a couple of days ago about problems running current mainline kernels in a virtual machine. I just took a boot log over a serial console. Lots of symbol version disagreements, mainly for mcount. | 09:51 |
| michael-vb | http://paste.debian.net/883626/ | 09:51 |
| om26er | jsalisbury: Hey! that fixes the bug | 11:49 |
| michael-vb | Repaste: (11:51:32) michael-vb: apw: I talked to you a couple of days ago about problems running current mainline kernels in a virtual machine. I just took a boot log over a serial console. Lots of symbol version disagreements, mainly for mcount. | 12:50 |
| michael-vb | (11:51:39) michael-vb: http://paste.debian.net/883626/ | 12:50 |
| michael-vb | And update: still affects the current daily. | 12:51 |
| === Guest48400 is now known as smb | ||
| === smb is now known as Guest7110 | ||
| samkottler | apw: done! https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1634892 | 13:22 |
| ubot5` | Ubuntu bug 1634892 in linux-lts-trusty (Ubuntu) "Setting net.ipv4.neigh.default.gc_thresh1/2/3 on 3.13.0-97.144 or later causes 'invalid argument' error" [Undecided,New] | 13:22 |
| apw | samkottler, ta | 13:27 |
| michael-vb | apw: quick ping again. "No time just now" is fine too though. | 13:29 |
| apw | michael-vb, i did look over it, that looks a lot like a missmatched initrd and kernel | 13:30 |
| michael-vb | apw: does that mean user error or package error? | 13:30 |
| apw | michael-vb, not 100% sure, i've not had any time to try that speciifc kernel on a vm here yet | 13:30 |
| apw | we are rather slammed doing z-opening | 13:30 |
| michael-vb | Had to think for a minute before I got that one... | 13:31 |
| michael-vb | Any ideas in the mean-time? Or just build my own kernel? | 13:32 |
| michael-vb | apw: the mainline kernels are without any Ubuntu patches, aren't they? I just reproduced a problem with mainline 4.8.0 that we saw with the Yakkety live kernel. That means that it is probably nothing to do with you, doesn't it? | 14:37 |
| om26er | jsalisbury: ping | 14:47 |
| jsalisbury | om26er, hey | 14:47 |
| om26er | jsalisbury: the last kernel fixes the issue | 14:47 |
| om26er | time to release the patch :D | 14:47 |
| jsalisbury | om26er, that is good news. Do you want to let upstream know, or do you want me to? | 14:47 |
| om26er | jsalisbury: I can do that, but if you do it, that would be better,. | 14:48 |
| jsalisbury | om26er, Ok, I'll reply and see if this will be the final version of the patch. | 14:48 |
| === om26er_ is now known as om26er | ||
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