[tor-bugs] #27750 [Core Tor/Tor]: conn_close_if_marked: Non-fatal assertion !(connection_is_writing(conn))

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#27750: conn_close_if_marked: Non-fatal assertion !(connection_is_writing(conn))
------------------------------------------+--------------------------------
 Reporter:  dgoulet                       |          Owner:  dgoulet
     Type:  defect                        |         Status:  new
 Priority:  Very High                     |      Milestone:  Tor:
                                          |  0.3.5.x-final
Component:  Core Tor/Tor                  |        Version:  Tor: 0.3.4.8
 Severity:  Normal                        |     Resolution:
 Keywords:  regression, assert, 035-must  |  Actual Points:
Parent ID:                                |         Points:
 Reviewer:                                |        Sponsor:
------------------------------------------+--------------------------------

Comment (by arma):

 My hint is that before each flood of backtraces, I have lines like
 {{{
 Oct 22 11:00:08.822 [info] run_connection_housekeeping(): Expiring non-
 used OR connection to fd 6685 (37.187.124.72:443) [Too old].
 Oct 22 11:00:08.822 [info] run_connection_housekeeping(): Expiring non-
 used OR connection to fd 6508 (220.216.101.171:9001) [Too old].
 Oct 22 11:00:08.823 [info] run_connection_housekeeping(): Expiring non-
 used OR connection to fd 6584 (51.254.84.5:9001) [Too old].
 }}}

 (not always relays, but these ones were relays so I figured I'd pick them
 for pasting)

--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/27750#comment:26>
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