[Dovecot] Error: service(auth): child 2212 killed with signal 11

[Toorop]

Le 28/08/2010 13:25, Timo Sirainen a écrit :

> Could you get gdb backtrace? http://dovecot.org/bugreport.html

  gdb /usr/local/libexec/dovecot/auth /usr/local/var/run/dovecot/core
GNU gdb (GDB) 7.1-ubuntu
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later 
<http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /usr/local/libexec/dovecot/auth...done.
[New Thread 2266]

warning: Can't read pathname for load map: Input/output error.
Reading symbols from /usr/local/lib/dovecot/libdovecot.so.0...done.
Loaded symbols for /usr/local/lib/dovecot/libdovecot.so.0
Reading symbols from /lib/libcrypt.so.1...(no debugging symbols 
found)...done.
Loaded symbols for /lib/libcrypt.so.1
Reading symbols from /home/vpopmail/lib/libvpopmail.so...(no debugging 
symbols found)...done.
Loaded symbols for /home/vpopmail/lib/libvpopmail.so
Reading symbols from /lib/libdl.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/librt.so.1...(no debugging symbols found)...done.
Loaded symbols for /lib/librt.so.1
Reading symbols from /lib/libc.so.6...(no debugging symbols found)...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols 
found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
Reading symbols from /lib/libpthread.so.0...(no debugging symbols 
found)...done.
Loaded symbols for /lib/libpthread.so.0
Reading symbols from /home/vpopmail/etc/vpopmail.authmodule...(no 
debugging symbols found)...done.
Loaded symbols for /home/vpopmail/etc/vpopmail.authmodule
Core was generated by `dovecot/auth'.
Program terminated with signal 11, Segmentation fault.
#0  0x0000000000000000 in ?? ()
(gdb) bt full
#0  0x0000000000000000 in ?? ()
No symbol table info available.
#1  0x000000000041f735 in vpopmail_lookup (auth_request=0x23c4358, 
callback=0x410770 <auth_request_userdb_callback>) at userdb-vpopmail.c:99
         _module = 0x23b13f0
         vpop_user = "toorop", '\000' <repeats 74 times>
         vpop_domain = "respublica.fr", '\000' <repeats 67 times>
         vpw = 0x7fd8cdf51ce0
         quota = <value optimized out>
         uid = <value optimized out>
         gid = <value optimized out>
#2  0x00000000004109d6 in auth_request_lookup_user (request=0x23c4358, 
callback=<value optimized out>) at auth-request.c:826
         userdb = 0x23b13f0
         cache_key = <value optimized out>
#3  0x0000000000411473 in auth_request_handler_master_request 
(handler=0x23c26a8, master=0x23c02a0, id=1, client_id=<value optimized out>)
     at auth-request-handler.c:613
         request = 0x23c4358
         reply = 0x23a8478
#4  0x000000000040d864 in master_input_request (conn=0x23c02a0) at 
auth-master-connection.c:103
         client_id = 1
         cookie = "\376\\\305!\273$\246\227\306\061vA\237\021\vb"
         buf = {data = 0x7fff84848860, used = 16, priv = 
{0x7fff84848860, 0x0, 0x10, 0x0, 0x0}}
         client_conn = 0x23a8538
         id = 1
         client_pid = 2265
#5  auth_master_input_line (conn=0x23c02a0) at auth-master-connection.c:413
No locals.
#6  master_input (conn=0x23c02a0) at auth-master-connection.c:466
         _data_stack_cur_id = 3
         line = <value optimized out>
         ret = <value optimized out>
#7  0x00007fd8ceda6e85 in io_loop_handler_run (ioloop=<value optimized 
out>) at ioloop-epoll.c:212
         ctx = 0x23bc0a0
         event = 0x23bc110
         list = 0x23c5170
         io = 0x23c5130
         tv = {tv_sec = 149, tv_usec = 995353}
         t_id = 2
         msecs = <value optimized out>
         ret = 1
         i = 0
         call = <value optimized out>
#8  0x00007fd8ceda5f88 in io_loop_run (ioloop=0x23b05e0) at ioloop.c:350
No locals.
#9  0x00007fd8ced958a3 in master_service_run (service=0x23b04b0, 
callback=0x7fff84848660) at master-service.c:496
No locals.
#10 0x00000000004163d4 in main (argc=1, argv=0x23b0370) at main.c:282
         c = <value optimized out>


If you want i can give you root acces, it's a testing VPS.



-- 
Toorop
«Ils ne savaient pas que c'était impossible, alors ils l'ont fait.»
Mark Twain