Opened 9 years ago

Closed 9 years ago

Last modified 7 years ago

#1359 closed defect (worksforme)

Tor crash at start if "bufferevents" enabled

Reported by: stars Owned by:
Priority: Very High Milestone:
Component: Core Tor/Tor Version: 0.2.2.10-alpha
Severity: Keywords:
Cc: stars, Sebastian, arma, nickm Actual Points:
Parent ID: Points:
Reviewer: Sponsor:

Description (last modified by nickm)

Hello,

I testing last Tor and libevent git with bufferevents enabled but Tor crash right on start tests. I observed that Tor crash when want stop it:

Vidalia detected that the Tor software exited unexpectedly.

Tor 0.2.2.10 alpha-dev on branch nickm/bufferevent3 commit 5d65761fa5c4a83ef17e22db060aa16c24a3010d

libevent commit 899c1dcc9807650ec90e0d5c847d2997fce9b751

The only warn i was able to find on info level are :

avr. 15 11:37:59.500 [Warning] Warning from libevent: Epoll MOD on fd 48 failed. Old events were 2; read change was 1; write change was 1.: Bad file descriptor

OS: kubuntu karmic 9.10 x86 64 2.6.31-21-generic #59-Ubuntu SMP Wed Mar 24 07:28:27 UTC 2010 x86_64 GNU/Linux

libc6: 2.10.1

Torrc: DNS resolve enabled to Tor

BEst Regards

SwissTorExit

[Automatically added by flyspray2trac: Operating System: Other Linux]

Child Tickets

Change History (5)

comment:1 Changed 9 years ago by stars

I get a few more warns: http://tor.pastebin.com/NpVMcXBc

comment:2 Changed 9 years ago by stars

Hello,

Today i found that a segfault caused the crash in Tor, but i still unable to get any core or backtrace :/

comment:3 Changed 9 years ago by stars

i tried to use valgind to debug but i get only a part of the output, their was too much errors to can copy from the beginin .

http://tor.pastebin.com/EZdqCMM9

Hope will help :D

comment:4 Changed 9 years ago by nickm

Description: modified (diff)
Resolution: Noneworksforme
Status: newclosed

Closing this bug for now as obsolete; there've been lots of bugfixes on libevent in the last few months, and I'm rewriting lots of the bufferevent code for Tor before we try to merge it. When that time comes, there will probably be new and different bugs. :/

comment:5 Changed 7 years ago by nickm

Component: Tor RelayTor
Note: See TracTickets for help on using tickets.