Got the gdb running, fsa_our_uname is NULL.
#0 0xfead4c7c in strlen () from /lib/libc.so.1
(gdb) where
#0 0xfead4c7c in strlen () from /lib/libc.so.1
#1 0xfeb2a296 in _ndoprnt () from /lib/libc.so.1
#2 0xfeb2d3cb in vsnprintf () from /lib/libc.so.1
#3 0xfef885b8 in cl_log (priority=6,
fmt=0x8072548 "%s: %s: State transition %s -> %s [ input=%s cause=%s
origin=%s ]")
at cl_log.c:523
#4 0x080571af in do_state_transition (actions=16777216, cur_state=S_STARTING,
next_state=S_RECOVERY, msg_data=0x8091b10) at fsa.c:602
#5 0x080579d2 in s_crmd_fsa (cause=C_FSA_INTERNAL) at fsa.c:301
#6 0x0805fc3d in crm_fsa_trigger (user_data=0x0) at callbacks.c:661
#7 0xfef93857 in G_TRIG_dispatch (source=0x8090c58, callback=0, user_data=0x0)
at GSource.c:1349
#8 0xfedbc77f in g_main_context_dispatch () from
/usr/local/lib/libglib-2.0.so.0
#9 0xfedbe065 in g_main_context_iterate () from /usr/local/lib/libglib-2.0.so.0
#10 0xfedbe2c0 in g_main_loop_run () from /usr/local/lib/libglib-2.0.so.0
#11 0x080554d7 in crmd_init () at main.c:155
#12 0x08055748 in main (argc=1, argv=0x80478d0) at main.c:122
(gdb) up
#1 0xfeb2a296 in _ndoprnt () from /lib/libc.so.1
(gdb) up
#2 0xfeb2d3cb in vsnprintf () from /lib/libc.so.1
(gdb) up
#3 0xfef885b8 in cl_log (priority=6,
fmt=0x8072548 "%s: %s: State transition %s -> %s [ input=%s cause=%s
origin=%s ]")
at cl_log.c:523
523 nbytes=vsnprintf(buf, sizeof(buf), fmt, ap);
(gdb) up
#4 0x080571af in do_state_transition (actions=16777216, cur_state=S_STARTING,
next_state=S_RECOVERY, msg_data=0x8091b10) at fsa.c:602
602 crm_info("%s: State transition %s -> %s [ input=%s cause=%s
origin=%s ]",
(gdb) l
597
598 do_dot_log(DOT_PREFIX"\t%s -> %s [ label=%s cause=%s origin=%s
]",
599 state_from, state_to, input, fsa_cause2string(cause),
600 msg_data->origin);
601
602 crm_info("%s: State transition %s -> %s [ input=%s cause=%s
origin=%s ]",
603 fsa_our_uname, state_from, state_to, input,
604 fsa_cause2string(cause), msg_data->origin);
605
606 /* the last two clauses might cause trouble later */
(gdb) p fsa_our_uname
$1 = 0x0
(gdb) p state_from
$2 = 0x80713fa "S_STARTING"
(gdb) p state_to
$3 = 0x8071412 "S_RECOVERY"
(gdb) p input
$4 = 0x807131e "I_ERROR"
(gdb) p cause
$5 = C_FSA_INTERNAL
(gdb) pmsg_data->
Undefined command: "pmsg". Try "help".
(gdb) p msg_data->
A syntax error in expression, near `'.
(gdb) p msg_data
$6 = (fsa_data_t *) 0x8091b10
(gdb) p *msg_data
$7 = {id = 32, fsa_input = I_ERROR, fsa_cause = C_FSA_INTERNAL, actions = 0,
origin = 0x806ec58 "do_cib_control", data = 0x0, data_type = fsa_dt_none}
(gdb)
-----Ursprüngliche Nachricht-----
Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von ext Otte, Joerg
Gesendet: Freitag, 1. Juni 2007 14:51
An: High-Availability Linux Development List
Betreff: AW: [Linux-ha-dev] Hb-2.08/stable: crmd crashes on
startupundersolaris10/i386
Thanks for the patch.
>Is this the best stack trace thats available?
>It'd be nice to know which variable is the problem.
That is what the Solaris stack dump tool displays. Next week I will
try to install a gdb on the machine. I think the gdb can show
more Details.
-----Ursprüngliche Nachricht-----
Von: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Im Auftrag von ext Andrew
Beekhof
Gesendet: Freitag, 1. Juni 2007 10:49
An: High-Availability Linux Development List
Betreff: Re: [Linux-ha-dev] Hb-2.08/stable: crmd crashes on startup
undersolaris10/i386
On 5/31/07, Otte, Joerg <[EMAIL PROTECTED]> wrote:
>
> I must report anather crash. This time in crmd.
> After a reboot the following crash occures every
> minute again and again.
>
> This crash prevents Heartbeat from starting up.
>
> fead4c7c strlen (807254e, 8047698, 8046230, 0) + c
> feb2d3cb vsnprintf (8046270, 1400, 8072548, 8047698) + 73
> fef885b8 cl_log (6, 8072548, 806e14d, 0, 80713fa, 8071412) + 58
> 080571af do_state_transition (1000000, 0, 8, 6, 8091b10, 0) + 21b
> 080579d2 s_crmd_fsa (d, 8090c58, 8047738, 805fc1b) + 20e
> 0805fc3d crm_fsa_trigger (0, 0, 8047778, fef9380f) + 2d
> fef93857 G_TRIG_dispatch (8090c58, 0, 0, 0) + a7
> fedbc77f g_main_context_dispatch (808eb80, ffffff9c, 8089d90, 0) + 1e7
> fedbe065 g_main_context_iterate (1, 808c2c0, 8047858, fedbe141, 80554d7, 1) +
> 41d
> fedbe2c0 g_main_loop_run (8089d78, 806f228, 806ca84, 806f1fd, 0, 0) + 19c
> 080554d7 crmd_init (80478a0, 80553f1, 8088fcc, 8088fdc, 0, 806ca02) + b3
> 08055748 main (1, 80478d0, 80478d8) + f0
> 080552cc _start (1, 8047a40, 0, 8047a66, 8047a78, 8047a87) + 80
Is this the best stack trace thats available?
It'd be nice to know which variable is the problem.
But based on the small offset, i _think_ this patch might help.
They're the only variables that I can imagine might be NULL - even
though neither should be.
diff -r b8dc94304c0c crm/crmd/fsa.c
--- a/crm/crmd/fsa.c Tue May 29 15:03:42 2007 +0200
+++ b/crm/crmd/fsa.c Fri Jun 01 10:49:07 2007 +0200
@@ -599,9 +599,9 @@ do_state_transition(long long actions,
state_from, state_to, input, fsa_cause2string(cause),
msg_data->origin);
- crm_info("%s: State transition %s -> %s [ input=%s cause=%s
origin=%s ]",
- fsa_our_uname, state_from, state_to, input,
- fsa_cause2string(cause), msg_data->origin);
+ crm_info("State transition %s -> %s [ input=%s cause=%s origin=%s ]",
+ state_from, state_to, input, fsa_cause2string(cause),
+ msg_data->origin);
/* the last two clauses might cause trouble later */
if(election_timeout != NULL
diff -r b8dc94304c0c crm/crmd/messages.c
--- a/crm/crmd/messages.c Tue May 29 15:03:42 2007 +0200
+++ b/crm/crmd/messages.c Fri Jun 01 10:48:16 2007 +0200
@@ -90,6 +90,7 @@ register_fsa_input_adv(
fsa_data_t *fsa_data = NULL;
last_data_id++;
+ CRM_CHECK(raised_from != NULL, raised_from = "<unknown>");
crm_debug("%s %s FSA input %d (%s) (cause=%s) %s data",
raised_from,
prepend?"prepended":"appended",last_data_id, fsa_input2string(input),
_______________________________________________________
Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org
http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev
Home Page: http://linux-ha.org/
_______________________________________________________
Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org
http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev
Home Page: http://linux-ha.org/
_______________________________________________________
Linux-HA-Dev: Linux-HA-Dev@lists.linux-ha.org
http://lists.linux-ha.org/mailman/listinfo/linux-ha-dev
Home Page: http://linux-ha.org/
