Hello,
I've experienced segfault executing pjsua compiled on a SuSE SLES 9.
Below the backtrace:
Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 182907890432 (LWP 25435)]
0x00000000004c2764 in pj_list_insert_after ()
(gdb) backtrace
#0 0x00000000004c2764 in pj_list_insert_after ()
#1 0x0000000000444476 in pjsip_auth_clt_init_req ()
#2 0x0000000000422958 in create_request ()
#3 0x0000000000422d94 in pjsip_regc_register ()
#4 0x0000000000409dc1 in pjsua_acc_set_registration ()
#5 0x000000000040b920 in pjsua_acc_add ()
#6 0x0000000000406adb in app_init ()
#7 0x00000000004088b9 in main ()
I've overcomed the segfault inserting a sleep in function
pjsip_auth_clt_init_req, so I suppose the problem is a badly synchronization
from threads.
Below the patch I've used:
--- pjproject-1.4.5/pjsip/src/pjsip/sip_auth_client.c 2008-12-23
18:27:53.000000000 +0100
+++ pjproject-1.4.5.fix/pjsip/src/pjsip/sip_auth_client.c 2009-10-21
14:25:49.758189240 +0200
@@ -762,6 +762,7 @@
/* Init list */
pj_list_init(&added);
+ pj_thread_sleep(500);
/* Get the method. */
method = &tdata->msg->line.req.method;
Bye
