Segfault Pritunl Debian 10 VPS

Pritunl Pritunl VPN
1

[Thu Apr 6 17:55:04 2023] pritunl[12072]: segfault at ab ip 00000000005a8d10 sp 00007fe9d17d1120 error 4 in python3[421000+234000]
[Thu Apr 6 17:55:04 2023] Code: 56 41 55 49 89 fd 41 54 55 53 48 89 f3 48 83 ec 68 48 8b 6f 08 48 81 bd 90 00 00 00 60 68 5a 00 0f 85 54 01 00 00 48 8b 46 08 80 ab 00 00 00 10 0f 84 43 01 00 00 48 83 bd 08 01 00 00 00 0f
[Fri Apr 7 08:50:00 2023] sctp: Hash tables configured (bind 256/256)
[Fri Apr 7 22:09:03 2023] pritunl[31070]: segfault at ab ip 00000000005a8d10 sp 00007fcb64fb7e00 error 4 in python3[421000+234000]
[Fri Apr 7 22:09:03 2023] Code: 56 41 55 49 89 fd 41 54 55 53 48 89 f3 48 83 ec 68 48 8b 6f 08 48 81 bd 90 00 00 00 60 68 5a 00 0f 85 54 01 00 00 48 8b 46 08 80 ab 00 00 00 10 0f 84 43 01 00 00 48 83 bd 08 01 00 00 00 0f
[Sun Apr 9 02:14:54 2023] conntrack: generic helper won’t handle protocol 47. Please consider loading the specific helper module.
[Fri Apr 14 17:25:18 2023] pritunl[25104]: segfault at 1b9158 ip 00000000005a5efa sp 00007efe42ffb940 error 4 in python3[421000+234000]
[Fri Apr 14 17:25:18 2023] Code: c4 48 89 83 98 00 00 00 48 85 c0 0f 85 72 ff ff ff e9 bd 5d f0 ff b8 01 00 00 00 eb a1 0f 1f 00 55 53 48 83 ec 08 48 8b 6f 08 <48> 8b 45 78 48 85 c0 74 08 48 83 c4 08 5b 5d ff e0 48 83 bd 08 01

Hello, I got such segfault error after upgrade Pritunl version to v1.30.3354.99 free
OS: Debian GNU/Linux 10 (buster)
Python: 3.7.3

2

Hello, can anybody help with my question?

3

I can’t reproduce this issue. Using the newly released v1.32 version may work which includes a full Python 3.9 build separate from the systems Python interpreter.

4

Hello, after upgrade to v1.32 I got new error in dmesg
[Mon Apr 24 06:50:40 2023] traps: pritunl[13279] general protection ip:5637a298063a sp:7f1ad1fca190 error:0 in python3.9[5637a27de000+230000]

At the same time there are no errors in the log file /var/log/pritunl.log

5

I see corrupted stack as I understand because current instruction pointer return 0 Screenshot - 38e25c15b238b21e99e649b204620fba - Gyazo

6

I got error:
[Mon Apr 24 09:29:27 2023] pritunl[16329]: segfault at 158 ip 0000560e306e8150 sp 00007f86a079f108 error 4 in python3.9[560e306c2000+230000]
[Mon Apr 24 09:29:27 2023] Code: 2e 00 00 00 48 89 df e8 7e a8 fd ff 48 8d 50 01 48 85 c0 48 0f 45 da 48 89 d8 5b c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 <48> 8b 97 58 01 00 00 48 85 d2 74 44 48 8b 4a 10 48 85 c9 7e 1b 48

7

Hello, can anybody help with my question?