[tor-bugs] #22789 [Core Tor/Tor]: Tor 0.3.1.4-alpha crash on OpenBSD-current

Sat Jul 1 12:41:30 UTC 2017

#22789: Tor 0.3.1.4-alpha crash on OpenBSD-current
------------------------------+--------------------------------
     Reporter:  fredzupy      |      Owner:
         Type:  defect        |     Status:  new
     Priority:  Medium        |  Milestone:
    Component:  Core Tor/Tor  |    Version:  Tor: 0.3.1.4-alpha
     Severity:  Normal        |   Keywords:
Actual Points:                |  Parent ID:
       Points:                |   Reviewer:
      Sponsor:                |
------------------------------+--------------------------------
 Hi,

 After a few hours running, my new freshly compiled Tor 0.3.1.4-alpha has
 crashed with this message in log :

  Jul  1 05:06:47 ethnao Tor[94685]: tor_assertion_failed_(): Bug:
 src/common/compat.c:2597: tor_inet_pton: Assertion next != src failed;
 aborting. (on Tor 0.3.1.4-alpha fab91a290ded3e74)
  Jul  1 05:06:47 ethnao Tor[94685]: Bug: Assertion next != src failed in
 tor_inet_pton at src/common/compat.c:2597. (Stack trace not available) (on
 Tor 0.3.1.4-alpha fab91a290ded3e74)

 Things I've done before :
  $ ./configure
  $ make
  $ make test
  $ doas src/or/tor -f /etc/tor/torrc

 Then put some load on the Tor process with some random http request.

 Logs with context :

  Jul  1 05:06:02 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit
 $0DA9BD201766EDB19F57F49F1A013A8A5432C008~PhantomTrain4 at 65.19.167.131.
 Retrying on a new circuit.
  Jul  1 05:06:03 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit
 $0DA9BD201766EDB19F57F49F1A013A8A5432C008~PhantomTrain4 at 65.19.167.131.
 Retrying on a new circuit.
  Jul  1 05:06:04 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit
 $0DA9BD201766EDB19F57F49F1A013A8A5432C008~PhantomTrain4 at 65.19.167.131.
 Retrying on a new circuit.
  Jul  1 05:06:07 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $379FB450010D17078B3766C2273303C358C3A442~aurora
 at 176.126.252.12. Retrying on a new circuit.
  Jul  1 05:06:11 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $379FB450010D17078B3766C2273303C358C3A442~aurora
 at 176.126.252.12. Retrying on a new circuit.
  Jul  1 05:06:12 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $379FB450010D17078B3766C2273303C358C3A442~aurora
 at 176.126.252.12. Retrying on a new circuit.
  Jul  1 05:06:15 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $379FB450010D17078B3766C2273303C358C3A442~aurora
 at 176.126.252.12. Retrying on a new circuit.
  Jul  1 05:06:17 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $379FB450010D17078B3766C2273303C358C3A442~aurora
 at 176.126.252.12. Retrying on a new circuit.
  Jul  1 05:06:17 ethnao Tor[94685]: Tried for 133 seconds to get a
 connection to [scrubbed]:80. Giving up.
  Jul  1 05:06:18 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $379FB450010D17078B3766C2273303C358C3A442~aurora
 at 176.126.252.12. Retrying on a new circuit.
  Jul  1 05:06:18 ethnao Tor[94685]: Tried for 125 seconds to get a
 connection to [scrubbed]:80. Giving up.
  Jul  1 05:06:19 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $379FB450010D17078B3766C2273303C358C3A442~aurora
 at 176.126.252.12. Retrying on a new circuit.
  Jul  1 05:06:21 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $14F92FF956105932E9DEC5B82A7778A0B1BD9A52~hessel0
 at 109.163.234.2. Retrying on a new circuit.
  Jul  1 05:06:22 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $14F92FF956105932E9DEC5B82A7778A0B1BD9A52~hessel0
 at 109.163.234.2. Retrying on a new circuit.
  Jul  1 05:06:22 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $14F92FF956105932E9DEC5B82A7778A0B1BD9A52~hessel0
 at 109.163.234.2. Retrying on a new circuit.
  Jul  1 05:06:26 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $14F92FF956105932E9DEC5B82A7778A0B1BD9A52~hessel0
 at 109.163.234.2. Retrying on a new circuit.
  Jul  1 05:06:27 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $14F92FF956105932E9DEC5B82A7778A0B1BD9A52~hessel0
 at 109.163.234.2. Retrying on a new circuit.
  Jul  1 05:06:30 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $14F92FF956105932E9DEC5B82A7778A0B1BD9A52~hessel0
 at 109.163.234.2. Retrying on a new circuit.
  Jul  1 05:06:34 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit $14F92FF956105932E9DEC5B82A7778A0B1BD9A52~hessel0
 at 109.163.234.2. Retrying on a new circuit.
  Jul  1 05:06:36 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit
 $E444FE133F55B6FFD338337AA42BA199581E2C4B~spacitospacito2 at 51.15.52.230.
 Retrying on a new circuit.
  Jul  1 05:06:38 ethnao Tor[94685]: We tried for 16 seconds to connect to
 '[scrubbed]' using exit
 $E444FE133F55B6FFD338337AA42BA199581E2C4B~spacitospacito2 at 51.15.52.230.
 Retrying on a new circuit.
  Jul  1 05:06:38 ethnao Tor[94685]: We tried for 16 seconds to connect to
 '[scrubbed]' using exit
 $E444FE133F55B6FFD338337AA42BA199581E2C4B~spacitospacito2 at 51.15.52.230.
 Retrying on a new circuit.
  Jul  1 05:06:41 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit
 $E444FE133F55B6FFD338337AA42BA199581E2C4B~spacitospacito2 at 51.15.52.230.
 Retrying on a new circuit.
  Jul  1 05:06:41 ethnao Tor[94685]: Tried for 125 seconds to get a
 connection to [scrubbed]:80. Giving up.
  Jul  1 05:06:42 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit
 $E444FE133F55B6FFD338337AA42BA199581E2C4B~spacitospacito2 at 51.15.52.230.
 Retrying on a new circuit.
  Jul  1 05:06:45 ethnao Tor[94685]: We tried for 15 seconds to connect to
 '[scrubbed]' using exit
 $E444FE133F55B6FFD338337AA42BA199581E2C4B~spacitospacito2 at 51.15.52.230.
 Retrying on a new circuit.
  Jul  1 05:06:47 ethnao Tor[94685]: tor_assertion_failed_(): Bug:
 src/common/compat.c:2597: tor_inet_pton: Assertion next != src failed;
 aborting. (on Tor 0.3.1.4-alpha fab91a290ded3e74)
  Jul  1 05:06:47 ethnao Tor[94685]: Bug: Assertion next != src failed in
 tor_inet_pton at src/common/compat.c:2597. (Stack trace not available) (on
 Tor 0.3.1.4-alpha fab91a290ded3e74)

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22789>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online