more information from gdb...
[root@spadim1 bin]# gdb ./owserver
GNU gdb (GDB) 7.2
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-unknown-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /opt/owfs/bin/owserver...done.
(gdb) run -d /dev/ttyUSB0 --debug
Starting program: /opt/owfs/bin/owserver -d /dev/ttyUSB0 --debug
[Thread debugging using libthread_db enabled]
DEBUG: ow_daemon.c:EnterBackground(166) main thread id = 140737354012416
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(75) Avahi support:
libavahi-client loaded successfully
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(77) Avahi library function
found: avahi_client_errno
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(78) Avahi library function
found: avahi_client_free
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(79) Avahi library function
found: avahi_client_new
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(80) Avahi library function
found: avahi_client_get_domain_name
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(81) Avahi library function
found: avahi_entry_group_add_service
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(82) Avahi library function
found: avahi_entry_group_commit
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(83) Avahi library function
found: avahi_entry_group_is_empty
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(84) Avahi library function
found: avahi_entry_group_new
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(85) Avahi library function
found: avahi_entry_group_reset
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(87) Avahi library function
found: avahi_service_resolver_free
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(88) Avahi library function
found: avahi_service_resolver_new
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(89) Avahi library function
found: avahi_service_browser_free
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(90) Avahi library function
found: avahi_service_browser_new
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(102) Avahi support:
libavahi-common loaded successfully.
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(104) Avahi library function
found: avahi_simple_poll_free
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(105) Avahi library function
found: avahi_simple_poll_get
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(106) Avahi library function
found: avahi_simple_poll_loop
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(107) Avahi library function
found: avahi_simple_poll_new
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(108) Avahi library function
found: avahi_simple_poll_quit
DEBUG: ow_avahi_link.c:OW_Load_avahi_library(109) Avahi library function
found: avahi_strerror
CALL: ow_parsename.c:FS_ParsedName_anywhere(95) path=[]
DEBUG: owlib.c:SetupTemperatureLimits(79) Globals temp limits 0C 100C (for
simulated adapters)
DEBUG: ow_ds9097U.c:DS2480_initialize_repeatedly(276) Attempt #0 to
initialize the DS9097U
DEBUG: ow_ds9097U.c:DS2480_big_reset_serial(365) Send the initial reset to
the bus master.
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
[New Thread 0x7ffff6072700 (LWP 18304)]
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7ffff6072700 (LWP 18304)]
0x0000000000607a60 in avahi_client_free ()
(gdb) where
#0 0x0000000000607a60 in avahi_client_free ()
#1 0x00007ffff66ca445 in avahi_client_new () from
/usr/lib/libavahi-client.so
#2 0x00007ffff7b60247 in OW_Avahi_Announce (v=<value optimized out>) at
ow_avahi_announce.c:249
#3 0x00007ffff7268cb0 in start_thread () from /lib/libpthread.so.0
#4 0x00007ffff6fd495d in clone () from /lib/libc.so.6
#5 0x0000000000000000 in ?? ()
(gdb) list
35 e.g. 3001 or 10.183.180.101:3001 or /tmp/1wire
36 */
37
38 #include "owserver.h"
39
40 /* --- Prototypes ------------ */
41 static void SetupAntiloop(void);
42
43 int main(int argc, char **argv)
44 {
2011/6/21 Roberto Spadim <[email protected]>
> [root@spadim1 bin]# owserver -d /dev/ttyUSB0 --debug
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(75) Avahi support:
> libavahi-client loaded successfully
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(77) Avahi library function
> found: avahi_client_errno
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(78) Avahi library function
> found: avahi_client_free
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(79) Avahi library function
> found: avahi_client_new
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(80) Avahi library function
> found: avahi_client_get_domain_name
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(81) Avahi library function
> found: avahi_entry_group_add_service
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(82) Avahi library function
> found: avahi_entry_group_commit
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(83) Avahi library function
> found: avahi_entry_group_is_empty
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(84) Avahi library function
> found: avahi_entry_group_new
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(85) Avahi library function
> found: avahi_entry_group_reset
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(87) Avahi library function
> found: avahi_service_resolver_free
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(88) Avahi library function
> found: avahi_service_resolver_new
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(89) Avahi library function
> found: avahi_service_browser_free
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(90) Avahi library function
> found: avahi_service_browser_new
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(102) Avahi support:
> libavahi-common loaded successfully.
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(104) Avahi library function
> found: avahi_simple_poll_free
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(105) Avahi library function
> found: avahi_simple_poll_get
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(106) Avahi library function
> found: avahi_simple_poll_loop
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(107) Avahi library function
> found: avahi_simple_poll_new
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(108) Avahi library function
> found: avahi_simple_poll_quit
> DEBUG: ow_avahi_link.c:OW_Load_avahi_library(109) Avahi library function
> found: avahi_strerror
> CALL: ow_parsename.c:FS_ParsedName_anywhere(95) path=[]
> DEBUG: owlib.c:SetupTemperatureLimits(79) Globals temp limits 0C 100C
> (for simulated adapters)
> DEBUG: ow_ds9097U.c:DS2480_initialize_repeatedly(265) Attempt #0 to
> initialize the DS9097U
> DEBUG: ow_ds9097U.c:DS2480_big_reset_serial(354) Send the initial reset
> to the bus master.
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: ow_tcp_read.c:tcp_read(64) attempt 1 bytes Time: 5.000000 seconds
> DEBUG: ow_tcp_read.c:tcp_read(114) read: 1 - 0 = 1
> DEBUG: owserver.c:main(152) main_threadid = 139878542669568
> Falha de segmentação
>
> owserver[17637]: segfault at 607d20 ip 0000000000607d20 sp 00007f3800e22e28
> error 15
>
> [root@spadim1 bin]# ./owfs --version
> ./owfs version:
> 2.8p10
> libow version:
> 2.8p10
>
> Linux version 2.6.38-ARCH (tobias@T-POWA-LX) (gcc version 4.6.0 (GCC) ) #1
> SMP PREEMPT Wed Mar 30 08:47:36 CEST 2011
> Model name : Intel(R) Core(TM)2 Duo CPU E4600 @ 2.40GHz
>
> [root@spadim1 bin]# gcc --version
> gcc (GCC) 4.5.2 20110127 (prerelease)
> Copyright (C) 2010 Free Software Foundation, Inc.
> This is free software; see the source for copying conditions. There is NO
> warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
>
>
--
Roberto Spadim
Spadim Technology / SPAEmpresarial
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