Re: [tor-relays] tor crash on HUP only when SANDBOX is 1

2020-01-05 Thread Peter Gerber
Hi, This doesn't look like 32841 to me. The crash appears to be caused by a call to dup() newly added in 0.4.2.x [1]. I'm having trouble reproducing the issue though. The code appears to handle log output. Do you have any custom 'Log' configurations in your torrc? Regards Peter [1]: https://gi

Re: [tor-relays] tor crash on HUP only when SANDBOX is 1

2020-01-06 Thread Peter Gerber
Hi, FYI, a fix for this will be released as part of 0.4.2.6 and 0.4.1.8 (only 0.4.1.7 was affected in the 0.4.1.x series). See https://trac.torproject.org/projects/tor/ticket/32841 Regards Peter Peter Gerber: > Hi, > > This doesn't look like 32841 to me. The crash appears to

Re: [tor-relays] Tor relay marked "false positive" from NCSC-FI

2020-09-03 Thread Peter Gerber
6:47:16 CEST Date: Sun, 09 Aug 2020 16:48:21 +0200 From: ab...@hetzner.com Reply-To: ab...@hetzner.com To: Dear Mr Peter Gerber, For your information we are forwarding you the email of the ticket [AbuseID:730BD4:2C]. The source email with details about the issue is attached to this email. I

Re: [tor-relays] Did 'Sandbox 1' break Tor for anyone else on 0.4.5.6?

2021-03-16 Thread Peter Gerber
Hi William William Kane: > Hi everyone, > > Ever since I upgraded to tor version 0.4.5.6, enabling tor's built-in > seccomp sandbox completely breaks tor, i.e. it gets killed by the > kernel on start for a seccomp violation (fstat(..)) - sandboxing > worked fine on 0.4.4.6, my system configuratio

Re: [tor-relays] Did 'Sandbox 1' break Tor for anyone else on 0.4.5.6?

2021-03-16 Thread Peter Gerber
Hi William William Kane: > Hi Peter, > >> Would be great if you could get details about the failing call. > > I already thought of gathering said details by tracing the process, > but did not want to risk my uptime statistics, which would inevitably > happen if I had to restart the server and se

Re: [tor-relays] tor relay + sslh

2021-06-13 Thread Peter Gerber
Casper> sslh accepts connections on specified ports, and forwards them further > based on tests performed on the first data packet sent by the remote > client. Interesting, never heard of sslh but I've heard of people using Nginx for this [1]. > If tor handshake can be handled by sslh, could the

Re: [tor-relays] Updating from Ubuntu 20.04 using apt-secure

2021-10-11 Thread Peter Gerber
Hi, unfortunately, there is some software that wasn't well prepared for the expiration of the Let's Encrypt root certificate [1]. Ubuntu ships a fix/workaround [2] for the issue. Just update Ubuntu first, then try to update Tor again. Peter [1]: https://letsencrypt.org/docs/dst-root-ca-x3-expira

Re: [tor-relays] Tor 0.4.7.7 Segmentation fault on Ubuntu 22.04 caused by "rseq"

2022-05-08 Thread Peter Gerber
There appears to be a merge request for this already: https://gitlab.torproject.org/tpo/core/tor/-/merge_requests/575 On 5/7/22 05:56, Xiaoqi Chen (Danny) wrote: Dear relay operators, I recently upgraded one of my relays to Ubuntu 22.04 and now tor keeps crashing. I debugged a little bit and s

Re: [tor-relays] EXPKEYSIG when running 'apt update'

2022-06-14 Thread Peter Gerber
Hi Imre, I also ran into this issue. Following the current instructions [1] and adding a signed-by in sources.list fixed this for me: deb [signed-by=/usr/share/keyrings/tor-archive-keyring.gpg] https://deb.torproject.org/torproject.org main Looks like the expiration date on the key was ch