Hello!
It's been years I'm using sems for my voicemail system on sip.antisip.com.
Unfortunatly, I upgraded to 1.5 a few monthes ago and i'm experiencing
crash regularly. I upgraded yesterday to 1.5-dev branch, but still
experienced a crash this night, again... So, I decided to look into
the issue deeper and was able to get a bracktrace:
Core was generated by `/usr/local/sbin/sems -P /var/run/sems/sems.pid -f
/usr/local/etc/sems/sems.conf'.
Program terminated with signal 11, Segmentation fault.
#0 0x00007f7dd2f33a59 in free () from /lib/x86_64-linux-gnu/libc.so.6
(gdb) bt
#0 0x00007f7dd2f33a59 in free () from /lib/x86_64-linux-gnu/libc.so.6
#1 0x00007f7dd2f2d409 in _IO_free_backup_area () from
/lib/x86_64-linux-gnu/libc.so.6
#2 0x00007f7dd2f2d90a in __underflow () from /lib/x86_64-linux-gnu/libc.so.6
#3 0x00007f7dd2f2aa28 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
#4 0x00007f7dd2f20bb2 in fread () from /lib/x86_64-linux-gnu/libc.so.6
#5 0x00007f7dcf9e8551 in base64_encode_file (in=0xa2d0b0, out_fd=<optimized
out>) at AmSmtpClient.cpp:371
#6 0x00007f7dcf9e9c79 in AmSmtpClient::send_data
(this=this@entry=0x7f7dcc698c00, hdrs=..., mail=...) at AmSmtpClient.cpp:294
#7 0x00007f7dcf9ea63e in AmSmtpClient::send_body
(this=this@entry=0x7f7dcc698c00, hdrs=..., mail=...) at AmSmtpClient.cpp:236
#8 0x00007f7dcf9eaffd in AmSmtpClient::send (this=0x7f7dcc698c00, mail=...) at
AmSmtpClient.cpp:130
#9 0x00007f7dcf9e76b6 in AmMailDeamon::run (this=0x98e2d0) at AmMail.cpp:127
#10 0x00000000004ff3f9 in AmThread::_start (_t=0x98e2d0) at AmThread.cpp:66
#11 0x00007f7dd397bb50 in start_thread () from
/lib/x86_64-linux-gnu/libpthread.so.0
#12 0x00007f7dd2f92a7d in clone () from /lib/x86_64-linux-gnu/libc.so.6
#13 0x0000000000000000 in ?? ()
The fread location in AmSmtpClient.cpp:371:
#5 0x00007f7dcf9e8551 in base64_encode_file (in=0xa2d0b0,
out_fd=<optimized out>) at AmSmtpClient.cpp:371
371 while((s = fread(ibuf,1,B64_INPUT_BUFFER_SIZE,in))){
Do you have any idea about the issue? If you need any additionnal
info let me know (I have some logs that might help).
Would you advise me to use some other branch/version which would
be more appropriate for my service? (i'm using "echo", "annoucement"
and "voicemail")
Tks for your help & Happy New Year!
Aymeric MOIZARD / ANTISIP
amsip - http://www.antisip.com
osip2 - http://www.osip.org
eXosip2 - http://savannah.nongnu.org/projects/exosip/
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