[tor-bugs] #15618 [Core Tor/Tor]: Tried to establish rendezvous on non-OR circuit with purpose Acting as rendevous (pending)

Tor Bug Tracker & Wiki blackhole at torproject.org
Sat Jan 6 15:27:07 UTC 2018


#15618: Tried to establish rendezvous on non-OR circuit with purpose Acting as
rendevous (pending)
-------------------------------------------------+-------------------------
 Reporter:  asn                                  |          Owner:  dgoulet
     Type:  defect                               |         Status:
                                                 |  needs_information
 Priority:  Medium                               |      Milestone:  Tor:
                                                 |  unspecified
Component:  Core Tor/Tor                         |        Version:
 Severity:  Normal                               |     Resolution:
 Keywords:  tor-hs needs-insight needs-          |  Actual Points:
  diagnosis                                      |
Parent ID:                                       |         Points:  1
 Reviewer:                                       |        Sponsor:
-------------------------------------------------+-------------------------

Comment (by rotor):

 On
 [[https://atlas.torproject.org/#details/DE25A1868DFF9DCF4CF0A3B4B0FB7CD099B6840B|my
 relatively slow Tor node]], the error message

   Tried to establish rendezvous on non-OR circuit with purpose Acting as
 rendevous (pending)

 appears roughly every two minutes in the logs. Restarts of Tor do not
 prevent the occurrence.

 `/var/log/tor/log` (excerpt around restart of Tor)

 {{{
 Jan 06 16:01:24.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:01:26.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:03:14.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:03:46.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:06:25.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:07:51.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:08:09.000 [notice] Interrupt: we have stopped accepting new
 connections, and will shut down in 30 seconds. Interrupt again to exit
 now.
 Jan 06 16:08:39.000 [notice] Clean shutdown finished. Exiting.
 Jan 06 16:08:49.000 [notice] Tor 0.3.1.9 (git-df96a13e9155c7bf) opening
 log file.
 Jan 06 16:08:49.617 [notice] Tor 0.3.1.9 (git-df96a13e9155c7bf) running on
 Linux with Libevent 2.0.21-stable, OpenSSL 1.0.2g, Zlib 1.2.8, Liblzma
 5.1.0alpha, and Libzstd N/A.
 Jan 06 16:08:49.618 [notice] Tor can't help you if you use it wrong! Learn
 how to be safe at https://www.torproject.org/download/download#warning
 Jan 06 16:08:49.619 [notice] Read configuration file "/usr/share/tor/tor-
 service-defaults-torrc".
 Jan 06 16:08:49.619 [notice] Read configuration file "/etc/tor/torrc".
 Jan 06 16:08:49.630 [notice] Based on detected system memory,
 MaxMemInQueues is set to 369 MB. You can override this by setting
 MaxMemInQueues by hand.
 Jan 06 16:08:49.633 [warn] Tor is running as an exit relay. If you did not
 want this behavior, please set the ExitRelay option to 0. If you do want
 to run an exit Relay, please set the ExitRelay option to 1 to disable this
 warning, and for forward compatibility.
 Jan 06 16:08:49.637 [notice] Opening Socks listener on 127.0.0.1:9050
 Jan 06 16:08:49.637 [notice] Opening Control listener on 127.0.0.1:9051
 Jan 06 16:08:49.637 [notice] Opening OR listener on 0.0.0.0:9001
 Jan 06 16:08:49.637 [notice] Opening Directory listener on 0.0.0.0:9030
 Jan 06 16:09:25.000 [notice] Parsing GEOIP IPv4 file /usr/share/tor/geoip.
 Jan 06 16:09:25.000 [notice] Parsing GEOIP IPv6 file
 /usr/share/tor/geoip6.
 Jan 06 16:09:26.000 [notice] Configured to measure statistics. Look for
 the *-stats files that will first be written to the data directory in 24
 hours from now.
 Jan 06 16:09:32.000 [notice] Your Tor server's identity key fingerprint is
 'drubnDe DE25A1868DFF9DCF4CF0A3B4B0FB7CD099B6840B'
 Jan 06 16:09:32.000 [notice] Bootstrapped 0%: Starting
 Jan 06 16:11:37.000 [notice] Starting with guard context "default"
 Jan 06 16:11:37.000 [notice] Bootstrapped 80%: Connecting to the Tor
 network
 Jan 06 16:11:38.000 [notice] Signaled readiness to systemd
 Jan 06 16:11:38.000 [notice] Opening Control listener on
 /var/run/tor/control
 Jan 06 16:11:39.000 [notice] Bootstrapped 85%: Finishing handshake with
 first hop
 Jan 06 16:11:39.000 [notice] Self-testing indicates your ORPort is
 reachable from the outside. Excellent.
 Jan 06 16:11:39.000 [notice] Bootstrapped 90%: Establishing a Tor circuit
 Jan 06 16:11:41.000 [notice] Tor has successfully opened a circuit. Looks
 like client functionality is working.
 Jan 06 16:11:41.000 [notice] Bootstrapped 100%: Done
 Jan 06 16:12:41.000 [notice] Self-testing indicates your DirPort is
 reachable from the outside. Excellent. Publishing server descriptor.
 Jan 06 16:12:42.000 [notice] Performing bandwidth self-test...done.
 Jan 06 16:15:27.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:16:44.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:17:32.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:19:36.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:20:12.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:22:34.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 Jan 06 16:22:55.000 [warn] Tried to establish rendezvous on non-OR circuit
 with purpose Acting as rendevous (pending)
 }}}

 `/var/lib/tor/stats/hidserv-stats`

 {{{
 hidserv-stats-end 2018-01-03 02:10:34 (86400 s)
 hidserv-rend-relayed-cells -9260 delta_f=2048 epsilon=0.30 bin_size=1024
 hidserv-dir-onions-seen 12 delta_f=8 epsilon=0.30 bin_size=8
 }}}

 `/var/lib/tor/stats/dirreq-stats`

 {{{
 dirreq-stats-end 2018-01-03 02:10:34 (86400 s)
 dirreq-v3-ips ua=8
 dirreq-v3-reqs ua=8
 dirreq-v3-resp ok=8,not-enough-sigs=0,unavailable=0,not-found=0,not-
 modified=0,busy=0
 dirreq-v3-direct-dl complete=0,timeout=0,running=0
 dirreq-v3-tunneled-dl complete=8,timeout=0,running=0
 }}}

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/15618#comment:40>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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