[tor-bugs] #21415 [Core Tor/Tor]: tor_bug_occurred_: Bug: src/or/entrynodes.c:1845: select_entry_guard_for_circuit: Non-fatal assertion !(!guard_has_descriptor(guard)) failed.

[Tor Bug Tracker & Wiki]

#21415: tor_bug_occurred_: Bug: src/or/entrynodes.c:1845:
select_entry_guard_for_circuit: Non-fatal assertion
!(!guard_has_descriptor(guard)) failed.
------------------------------+--------------------------------
     Reporter:  cypherpunks   |      Owner:
         Type:  defect        |     Status:  new
     Priority:  Medium        |  Milestone:
    Component:  Core Tor/Tor  |    Version:  Tor: 0.3.0.3-alpha
     Severity:  Normal        |   Keywords:
Actual Points:                |  Parent ID:
       Points:                |   Reviewer:
      Sponsor:                |
------------------------------+--------------------------------
 using public obfs4 bridges.

 {{{
 Feb 08 12:13:40.000 [warn] tor_bug_occurred_: Bug:
 src/or/entrynodes.c:1845: select_entry_guard_for_circuit: Non-fatal
 assertion !(!guard_has_descriptor(guard)) failed. (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug: Non-fatal assertion
 !(!guard_has_descriptor(guard)) failed in select_entry_guard_for_circuit
 at src/or/entrynodes.c:1845. Stack trace: (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     0   tor
 0x000000010f4e3f98 log_backtrace + 73 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     1   tor
 0x000000010f4f852b tor_bug_occurred_ + 268 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     2   tor
 0x000000010f40f587 entry_guard_pick_for_circuit + 307 (on Tor
 0.3.0.3-alpha bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     3   tor
 0x000000010f4732b5 guards_choose_guard + 138 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     4   tor
 0x000000010f400c16 circuit_establish_circuit + 2261 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     5   tor
 0x000000010f411f1b circuit_build_needed_circs + 751 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     6   tor
 0x000000010f47f4ef second_elapsed_callback + 811 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     7   libevent-2.1.6.dylib
 0x000000010f641127 event_process_active_single_queue + 1262 (on Tor
 0.3.0.3-alpha bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     8   libevent-2.1.6.dylib
 0x000000010f63d9d6 event_base_loop + 1189 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     9   tor
 0x000000010f47eed4 do_main_loop + 1118 (on Tor 0.3.0.3-alpha
 bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     10  tor
 0x000000010f4810cd tor_main + 235 (on Tor 0.3.0.3-alpha bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     11  tor
 0x000000010f3e9775 main + 25 (on Tor 0.3.0.3-alpha bb2ea3642d54ff03)
 Feb 08 12:13:40.000 [warn] Bug:     12  libdyld.dylib
 0x00007fffbc194255 start + 1 (on Tor 0.3.0.3-alpha bb2ea3642d54ff03)
 }}}

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/21415>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
The Tor Project: anonymity online