[OpenSER-Users] SIGILL when starting openser

[Christian Koch]

Hi,

when starting openser 1.3.1 it doesn't really start, but stops after 
processing a SIGILL. When perfoming

strace -f /usr/local/sbin/openser

I get the following output (these are only the last few lines):

    time([1208951399])                      = 1208951399
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    send(3, "<143>Apr 23 13:49:59 /usr/local/"..., 147, MSG_NOSIGNAL) = 147
    --- SIGILL (Illegal instruction) @ 0 (0) ---
    Process 12746 detached


I've compiled openser from source on the same machine. When starting 
openser with -V everything works just fine. Output:

    version: openser 1.3.1-notls (i386/linux)
    flags: STATS: Off, USE_IPV6, USE_TCP, DISABLE_NAGLE, USE_MCAST,
    SHM_MEM, SHM_MMAP, PKG_MALLOC, F_MALLOC, FAST_LOCK-ADAPTIVE_WAIT
    ADAPTIVE_WAIT_LOOPS=1024, MAX_RECV_BUFFER_SIZE 262144, MAX_LISTEN
    16, MAX_URI_SIZE 1024, BUF_SIZE 65535
    poll method support: poll, epoll_lt, epoll_et, sigio_rt, select.
    svnrevision: unknown
    @(#) $Id: main.c 3590 2008-01-28 17:46:56Z bogdan_iancu $
    main.c compiled on 10:47:24 Apr 23 2008 with gcc 3.4.5



So I guessed the problem could occur inside a module. I removed auth.so 
and auth_db.so from my config file, but openser still doesn't start. 
But, it doesn't receive a SIGILL anymore, but SIGTERM.  Output from strace:

    time([1208951661])                      = 1208951661
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    send(3, "<139>Apr 23 13:54:21 /usr/local/"..., 103, MSG_NOSIGNAL) = 103
    kill(0, SIGTERM)                        = 0
    --- SIGTERM (Terminated) @ 0 (0) ---
    sigreturn()                             = ? (mask now [])
    time([1208951661])                      = 1208951661
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0

    [...]

    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    stat64("/etc/localtime", {st_mode=S_IFREG|0644, st_size=837, ...}) = 0
    send(3, "<143>Apr 23 13:54:21 /usr/local/"..., 113, MSG_NOSIGNAL) = 113
    munmap(0xb5f58000, 33554432)            = 0
    exit_group(-1)                          = ?
    Process 12752 detached

Any ideas how to fix this problem?

Thx,
Christian