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Re: [tor-bugs] #32648 [Core Tor/Tor]: core dump centos8
#32648: core dump centos8
------------------------------+------------------------------------
Reporter: mikeb | Owner: (none)
Type: defect | Status: new
Priority: Medium | Milestone: Tor: 0.4.2.x-final
Component: Core Tor/Tor | Version: Tor: 0.4.1.6
Severity: Normal | Resolution:
Keywords: centos core dump | Actual Points:
Parent ID: | Points:
Reviewer: | Sponsor:
------------------------------+------------------------------------
Comment (by mikeb):
Silly me, it was the low port used for obfs4.
{{{
(gdb) bt
#0 0x00007f97bb67d93f in raise () from /lib64/libc.so.6
#1 0x00007f97bb667c95 in abort () from /lib64/libc.so.6
#2 0x000055812b25e4df in tor_abort_ () at src/lib/log/util_bug.c:173
#3 0x000055812b2d8109 in managed_proxy_stdout_callback
(process=process@entry=0x55812ba27010, line=<optimized out>,
line@entry=0x55812c307760 "SMETHOD-ERROR obfs4 listen tcp 0.0.0.0:587:
bind: permission denied", size=<optimized out>) at
src/feature/client/transports.c:1836
#4 0x000055812b3e9d63 in process_read_lines (callback=0x55812b2d7e60
<managed_proxy_stdout_callback>, buffer=0x55812ba430c0,
process=0x55812ba27010) at src/lib/process/process.c:784
#5 process_read_data (process=0x55812ba27010, buffer=0x55812ba430c0,
callback=0x55812b2d7e60 <managed_proxy_stdout_callback>) at
src/lib/process/process.c:706
#6 0x00007f97bd171ff1 in event_process_active_single_queue () from
/lib64/libevent-2.1.so.6
#7 0x00007f97bd172787 in event_base_loop () from /lib64/libevent-2.1.so.6
#8 0x000055812b3ae70b in tor_libevent_run_event_loop (base=<optimized
out>, once=<optimized out>) at src/lib/evloop/compat_libevent.c:506
#9 0x000055812b273f03 in run_main_loop_once () at
src/core/mainloop/mainloop.c:2423
#10 run_main_loop_until_done () at src/core/mainloop/mainloop.c:2489
#11 do_main_loop () at src/core/mainloop/mainloop.c:2380
#12 0x000055812b2602ae in run_tor_main_loop () at src/app/main/main.c:1235
#13 0x000055812b2615f5 in tor_run_main (tor_cfg=<optimized out>) at
src/app/main/main.c:1330
#14 0x000055812b25eabe in tor_main (argc=7, argv=0x7fff7e32f988) at
src/feature/api/tor_api.c:164
#15 0x000055812b25e64d in main (argc=<optimized out>, argv=<optimized
out>) at src/app/main/tor_main.c:32
}}}
--
Ticket URL: <https://trac.torproject.org/projects/tor/ticket/32648#comment:3>
Tor Bug Tracker & Wiki <https://trac.torproject.org/>
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