8 Feb 2025 |
Hook | So I set Bind to public IP addresses? and Enable DNS-over-HTTPS/TLS/QUIC? to No, as the readme says should be the default. | 15:02:34 |
Hook | But I still get those connections. Any idea how to set it up right? | 15:02:46 |
Aleks (he/him/il/lui) | "connections" are just "connections", something exposed to the internet will be scanned by bots, that's just the way it is | 15:03:33 |
Aleks (he/him/il/lui) | a server exposed to the internet is like having a shop in the street, you don't really get to choose who can and cant look at your shop | 15:04:07 |
Hook | Aleks (he/him/il/lui) (Aleks (he/him/il/lui) (@Alekswag:matrix.org) , that makes sense, yes. But how do I know what’s OK and when I’m taking needless risks? | 15:10:19 |
Aleks (he/him/il/lui) | idk but yeah that "bind to public ip addresses" stuff should do some network magic to disable the possibility of even connecting i suppose | 15:13:11 |
Aleks (he/him/il/lui) | do you have any specific log or stuff about what you mean by "external clients connecting to adguard home" | 15:13:46 |
Hook |  Download Aleks (he/him/il/lui) (@Alekswag:matrix.org), I see this:
I couldn’t find anything more useful yet, but happy to dive deeper. | 16:28:01 |
Hook | (the expected clients – i.e. my laptop and my brother’s PC are just above on the list, so not in the screenshot) | 16:29:01 |
𝔼𝕣𝕣𝟜𝟘𝟜 | I configured fail2ban to ban immediately every request returning an http error 400 | 16:32:07 |
𝔼𝕣𝕣𝟜𝟘𝟜 | And also error 404 if they try to much (like scan for unprotected files) | 16:33:27 |
Hook | 𝔼𝕣𝕣𝟜𝟘𝟜 any instructions or tutorial that I can follow, you’d recommend? | 16:39:08 |
Hook | Currently it seems to be 0.02% of traffic to AdGuard that’s not “mine”, but I just want to make sure that this is not a problem waiting to happen. | 16:40:10 |
𝔼𝕣𝕣𝟜𝟘𝟜 | I will give you my files, in few hours when I will be on my computer | 16:41:58 |
𝔼𝕣𝕣𝟜𝟘𝟜 | But you search on the web something like ''fail2ban error 400'' | 16:42:53 |
𝔼𝕣𝕣𝟜𝟘𝟜 | * But you can search on the web something like ''fail2ban error 400'' | 16:44:19 |
Hook | @err404:matrix.numericore.com: no hurry, thanks | 16:54:33 |
𝔼𝕣𝕣𝟜𝟘𝟜 | I not understand why http error 400 are not banned by defaut by fail2ban | 17:00:09 |
𝔼𝕣𝕣𝟜𝟘𝟜 | * I not understand why http error 400 are not banned by defaut in fail2ban | 17:00:34 |
9 Feb 2025 |
Carlos Solís | Hello everyone, currently dealing with the strangest error I've seen in a good while. My computer is now constantly segfaulting every minute on a Python script - haven't been able to determine which is the location of the script exactly, but what I do know is that the crash only happens while Home Assistant is running. Here's the message thrown by dmesg roughly every minute or so: | 01:28:51 |
Carlos Solís | segfault at 70 ip 00007f4aef2543b6 sp 00007ff[varies] error 4 in libpython3.13.so.1.0[7f[varies]2000+e81000] likely on CPU [varies] (core [varies], socket 0)
Code: f1 e8 6e 32 48 00 f6 c3 04 0f 84 02 01 00 00 4c 89 e7 e8 0d f9 ff ff 48 8d 3d f6 72 47 01 e8 01 2c f5 ff 48 8b 80 18 00 00 00 <48> 8b 48 70 48 85 c9 0f 85 ef 00 00 00 31 c0 48 83 c4 38 5b 41 5c
| 01:29:04 |
Carlos Solís | Is there any way to get the failing script from that error message, and see what can I do to fix Home Assistant? I really don't want to uninstall it completely | 01:29:37 |
craigvb | I'm having trouble with Funkwhale Beat service failing to start, not sure if it's why remote devices can't seem to sync with the server using subsonic... logs : https://paste.yunohost.org/iyazuvajut | 02:18:27 |
Carlos Solís | Guess it was just a corrupted installation. I just made a manual backup, deleted and reinstalled | 03:19:12 |
Carlos Solís | Well it turns out it's either an issue from upstream, or my server is actually damaged somehow. I installed systemd-coredump to help me and now the rest of the log goes like this: | 03:48:14 |
Carlos Solís | systemd[1]: Started systemd-coredump@73-808715-0.service - Process Core Dump (PID 808715/UID 0).
(sd-parse-elf)[808998]: Could not parse number of program headers from core file: invalid `Elf' handle
systemd-coredump[808723]: [🡕] Process 808693 (python) of user 975 dumped core.
Module /var/www/homeassistant/.local/share/uv/python/cpython-3.13.1-linux-x86_64-gnu/bin/python3.13 without build-id.
Module /var/www/homeassistant/.local/share/uv/python/cpython-3.13.1-linux-x86_64-gnu/lib/libpython3.13.so.1.0 without build-id.
Module /var/www/homeassistant/.local/share/uv/python/cpython-3.13.1-linux-x86_64-gnu/lib/libpython3.13.so.1.0
Stack trace of thread 808693:
#0 0x00007fc7368543b6 n/a (/var/www/homeassistant/.local/share/uv/python/cpython-3.13.1-linux-x86_64-gnu/lib/libpython3.13.so.1.0 + 0x2543b6)
#1 0x00007fc736851128 n/a (/var/www/homeassistant/.local/share/uv/python/cpython-3.13.1-linux-x86_64-gnu/lib/libpython3.13.so.1.0 + 0x251128)
ELF object binary architecture: AMD x86-64
| 03:48:45 |
Carlos Solís | Which means the fresh installation of the venv is somehow corrupted from the binary? | 03:49:11 |
Carlos Solís | Or my computer's failing for some reason with that opcode. | 03:49:21 |
Carlos Solís | ...turns out the problem might be fixed with the latest upgrade, ah well | 04:23:19 |
Carlos Solís | It... somehow did not | 04:39:15 |