| 10:43 | Ke> | let's see if mcbin survives 8TiB btrfs raid5 scrub without crashing |
| 10:44 | Ke> | if, then it might be just that my pcie sata controller does not like my SSD |
| 14:07 | jnettlet[m] | 14:07 * jnettlet[m] is waiting patiently to see if it survives |
| 14:10 | Ke> | 43 GiB later crashed |
| 14:10 | Ke> | WARNING: CPU: 1 PID: 0 at /build/linux-KWzmYg/linux-4.15.4/kernel/rcu/tree.c:2792 rcu_process_callbacks+0x530/0x560 |
| 14:11 | Ke> | there is also another rcu crash here |
| 14:11 | Ke> | but definitely problems are with rcu |
| 14:14 | jnettlet[m]> | that could be memory related...or it could be thermal related |
| 14:14 | jnettlet[m]> | you are running at 2Ghz ? |
| 14:14 | Ke> | yes |
| 14:15 | Ke> | not sure why people seem to think rcu problems are hw related |
| 14:17 | Ke> | but setting 1.3GHz should be easy enough |
| 14:18 | Ke> | I'll try it today |
| 14:20 | suihkulokki> | Ke: does the error look like bugs.debian.org/891467 |
| 14:21 | Ke> | wow, how did you do it |
| 14:21 | Ke> | you god |
| 14:21 | Ke> | I actually like did search engine |
| 14:21 | Ke> | suihkulokki: why you no fix already |
| 14:22 | Ke> | suihkulokki: anyway, since debian maintainers hate me, and kernel-package no longer works, what god should I believe in, last time I saw suggestions for replacements, they were not too constructive |
| 14:23 | suihkulokki> | ke :) all I did was put tree.c:2792 rcu_process_callbacks into google |
| 14:23 | Ke> | I guess I could just get the src pkg and do patch apply and build |
| 14:24 | suihkulokki> | I guess google thinks I visit debian.org more often than you, and gave the link to me |
| 14:24 | Ke> | well I don't hate rms and use duckduckgo, I guess that's a fatal error |
| 14:25 | Ke> | (to be honest, I kind of dislike rms for spreading notion that embedded peripheral fw is better than host loadable) |
| 14:25 | Ke> | suihkulokki: for the kernel-package problem? |
| 14:26 | suihkulokki> | Ke: upstream kernel sources have "make bindeb-pkg" target |
| 14:27 | Ke> | thanks, I'll try that out |
| 14:28 | suihkulokki> | so git clone kernel.org .. zcat /boot/config... > .config; make oldconfig; make -jX bindeb-pkg |
| 14:28 | Ke> | yes yes |
| 14:29 | suihkulokki> | for debian packages apt-get source linux; cd linux-*/; sudo apt-get build-dep -y .; dpkg-buildpackage -rfakeroot -B -jX |
| 14:30 | suihkulokki> | end result should be pretty much the same - a deb you can install and which you can then select from grub |
| 14:31 | Ke> | yup |
| 14:31 | Ke> | suihkulokki: is there any hope of that patch making it to the debian kernel? |
| 14:32 | Ke> | I can test it soon, to verify that it also fixes my problems |
| 14:32 | suihkulokki> | Ke: It's CC:d stable so yes |
| 14:37 | suihkulokki> | Ke: you'll probably want to build linux-stable 4.15.y .. the patch might be there already |
| 15:17 | Ke> | hmm, perhaps, I'll check |
| 15:17 | Ke> | if so, I might just pick up kernel from experimental or so |
| 16:41 | Ke> | now I have a build-vm |
| 16:41 | Ke> | let's see who wins, the bug or the compile |
| 16:53 | Ke> | suihkulokki: is in linus's tree but not in stables |
| 16:56 | Ke> | was added yesterday |
| 16:56 | Ke> | but not released |
| 16:58 | Ke> | 4.15.10 patches are being listed right this minute |
| 17:07 | Ke> | is in next 4.14 kernel |
| 17:07 | Ke> | I guess it's in 4.15.10 also then |
| 18:17 | Ke> | yeah, it's in 4.15.10 |
| 18:18 | Ke> | I guess I will wait until thursday |
| 19:16 | Ke> | ok, now finally compiling |
| 19:17 | Ke> | huge effort ot find a solution for a problem that would have been fixed by just waiting |
| 19:17 | Ke> | why am I only not lazy when it does not count |
| 19:20 | Ke> | suihkulokki: you omitted the part, where you disable the system certificates for signarute checking or install appropriate debian certs, I did the former, which was to disable REGDB signature checking and system wide certs |
| 22:24 | Ke> | this is getting a bit xkcd success, the wifi broke down trying to boot the newer kernel, which did not even print anything to serial |
| 22:24 | Ke> | I think I'll just wait for the debian packaged kernel |
| 22:28 | Ke> | not my best day |
| 22:28 | Ke> | now the wifi works again after me fixing nothing |
| 22:29 | Ke> | because, why wouldn't it get fixed the same way it broke |
| 22:31 | Ke> | kernel not working at all despite being very closely related to the debian kernel sounds a bit like a toolchain problem |