[tor-bugs] #22508 [Core Tor/Tor]: Assertion failure in rotate_x509_certificate_callback()

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#22508: Assertion failure in rotate_x509_certificate_callback()
------------------------------+--------------------------------
     Reporter:  dgoulet       |      Owner:
         Type:  defect        |     Status:  new
     Priority:  Very High     |  Milestone:  Tor: 0.3.1.x-final
    Component:  Core Tor/Tor  |    Version:
     Severity:  Normal        |   Keywords:  client regression
Actual Points:                |  Parent ID:
       Points:                |   Reviewer:
      Sponsor:                |
------------------------------+--------------------------------
 Surely related to #22460.

 Normal tor client (not a relay) with version `0.3.1.2-alpha-dev (git-
 5343d2b03c8158fc)`. Got this two hours after it started:

 {{{
 Jun 06 09:06:02.000 [warn] Can't get my x509 link cert.
 Jun 06 09:06:02.000 [err] Unable to update Ed25519->TLS link certificate
 for new TLS context.
 Jun 06 09:06:02.000 [err] tor_assertion_failed_(): Bug:
 src/or/main.c:1611: rotate_x509_certificate_callback: Assertion 0 failed;
 aborting. (on Tor 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug: Assertion 0 failed in
 rotate_x509_certificate_callback at src/or/main.c:1611. Stack trace: (on
 Tor 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(log_backtrace+0x44)
 [0x557794125024] (on Tor 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(tor_assertion_failed_+0x8d)
 [0x55779413dfbd] (on Tor 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(+0x4ac00) [0x557794004c00] (on Tor
 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(+0x69590) [0x557794023590] (on Tor
 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     /usr/lib/x86_64-linux-
 gnu/libevent-2.0.so.5(event_base_loop+0x6a0) [0x7ff066d47420] (on Tor
 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(do_main_loop+0x245)
 [0x557794008345] (on Tor 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(tor_main+0x1c35) [0x55779400bd45]
 (on Tor 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(main+0x19) [0x557794003bd9] (on Tor
 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     /lib/x86_64-linux-
 gnu/libc.so.6(__libc_start_main+0xf1) [0x7ff065a573f1] (on Tor 0.3.1.2
 -alpha-dev 5343d2b03c8158fc)
 Jun 06 09:06:02.000 [err] Bug:     tor(_start+0x2a) [0x557794003c2a] (on
 Tor 0.3.1.2-alpha-dev 5343d2b03c8158fc)
 }}}

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/22508>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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