[tor-bugs] #25957 [Core Tor/Tor]: Tor 0.3.3.5-rc died: Caught signal 11

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#25957: Tor 0.3.3.5-rc died: Caught signal 11
----------------------------+-----------------------------------
 Reporter:  Pine64ARMv8     |          Owner:  (none)
     Type:  defect          |         Status:  needs_information
 Priority:  Medium          |      Milestone:  Tor: unspecified
Component:  Core Tor/Tor    |        Version:  Tor: 0.3.3.5-rc
 Severity:  Normal          |     Resolution:
 Keywords:  crash, openssl  |  Actual Points:
Parent ID:                  |         Points:
 Reviewer:                  |        Sponsor:
----------------------------+-----------------------------------
Description changed by arma:

Old description:

> from tor.log (tor server: devuan
> 8A00CE9638BDB4686B91F1F0B229DB3F8C9B8415):
> .../...
> Apr 28 00:58:53.000 [notice] Heartbeat: Tor's uptime is 23:59 hours, with
> 9698 circuits open. I've sent 556.38 GB and received 553.75 GB.
> Apr 28 00:58:53.000 [notice] Circuit handshake stats since last time:
> 21677/21677 TAP, 252349/252349 NTor.
> Apr 28 00:58:53.000 [notice] Since startup, we have initiated 0 v1
> connections, 0 v2 connections, 1 v3 connections, and 16330 v4
> connections; and received 36 v1 connections, 8546 v2 connections, 13955
> v3 connections, and 12846 v4 connections.
> Apr 28 00:58:53.000 [notice] DoS mitigation since startup: 0 circuits
> rejected, 0 marked addresses. 0 connections closed. 294 single hop
> clients refused.
>
> ============================================================ T=
> 1524879769
> Tor 0.3.3.5-rc died: Caught signal 11
> tor(+0x189059)[0x558d01f7c059]
> /lib/x86_64-linux-gnu/libc.so.6(+0x791d5)[0x7f201753e1d5]
> /lib/x86_64-linux-gnu/libc.so.6(+0x791d5)[0x7f201753e1d5]
> /lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x54)[0x7f201753ff64]
> /usr/local/lib/libssl.so.1.1(+0x24f40)[0x7f2018ca4f40]
> /usr/local/lib/libssl.so.1.1(+0x24b25)[0x7f2018ca4b25]
> /usr/local/lib/libssl.so.1.1(+0x2baec)[0x7f2018cabaec]
> /usr/local/lib/libssl.so.1.1(+0x374d0)[0x7f2018cb74d0]
> /usr/local/lib/libssl.so.1.1(SSL_read+0x15)[0x7f2018cb76b5]
> tor(tor_tls_read+0x52)[0x558d01fae7a2]
> tor(buf_read_from_tls+0xac)[0x558d01fa01dc]
> tor(+0x10b9e1)[0x558d01efe9e1]
> tor(+0x5367e)[0x558d01e4667e]
> /usr/lib/x86_64-linux-
> gnu/libevent-2.0.so.5(event_base_loop+0x6a0)[0x7f2018f1f5a0]
> tor(do_main_loop+0x264)[0x558d01e47694]
> tor(tor_run_main+0x275)[0x558d01e48c95]
> tor(tor_main+0x3a)[0x558d01e422aa]
> tor(main+0x19)[0x558d01e42019]
> /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf1)[0x7f20174e52e1]
> tor(_start+0x2a)[0x558d01e4206a]

New description:

 from tor.log (tor server: devuan
 8A00CE9638BDB4686B91F1F0B229DB3F8C9B8415):
 .../...
 Apr 28 00:58:53.000 [notice] Heartbeat: Tor's uptime is 23:59 hours, with
 9698 circuits open. I've sent 556.38 GB and received 553.75 GB.
 Apr 28 00:58:53.000 [notice] Circuit handshake stats since last time:
 21677/21677 TAP, 252349/252349 NTor.
 Apr 28 00:58:53.000 [notice] Since startup, we have initiated 0 v1
 connections, 0 v2 connections, 1 v3 connections, and 16330 v4 connections;
 and received 36 v1 connections, 8546 v2 connections, 13955 v3 connections,
 and 12846 v4 connections.
 Apr 28 00:58:53.000 [notice] DoS mitigation since startup: 0 circuits
 rejected, 0 marked addresses. 0 connections closed. 294 single hop clients
 refused.

 {{{
 ============================================================ T= 1524879769
 Tor 0.3.3.5-rc died: Caught signal 11
 tor(+0x189059)[0x558d01f7c059]
 /lib/x86_64-linux-gnu/libc.so.6(+0x791d5)[0x7f201753e1d5]
 /lib/x86_64-linux-gnu/libc.so.6(+0x791d5)[0x7f201753e1d5]
 /lib/x86_64-linux-gnu/libc.so.6(__libc_malloc+0x54)[0x7f201753ff64]
 /usr/local/lib/libssl.so.1.1(+0x24f40)[0x7f2018ca4f40]
 /usr/local/lib/libssl.so.1.1(+0x24b25)[0x7f2018ca4b25]
 /usr/local/lib/libssl.so.1.1(+0x2baec)[0x7f2018cabaec]
 /usr/local/lib/libssl.so.1.1(+0x374d0)[0x7f2018cb74d0]
 /usr/local/lib/libssl.so.1.1(SSL_read+0x15)[0x7f2018cb76b5]
 tor(tor_tls_read+0x52)[0x558d01fae7a2]
 tor(buf_read_from_tls+0xac)[0x558d01fa01dc]
 tor(+0x10b9e1)[0x558d01efe9e1]
 tor(+0x5367e)[0x558d01e4667e]
 /usr/lib/x86_64-linux-
 gnu/libevent-2.0.so.5(event_base_loop+0x6a0)[0x7f2018f1f5a0]
 tor(do_main_loop+0x264)[0x558d01e47694]
 tor(tor_run_main+0x275)[0x558d01e48c95]
 tor(tor_main+0x3a)[0x558d01e422aa]
 tor(main+0x19)[0x558d01e42019]
 /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf1)[0x7f20174e52e1]
 tor(_start+0x2a)[0x558d01e4206a]
 }}}

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Ticket URL: <https://trac.torproject.org/projects/tor/ticket/25957#comment:4>
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