Is this the right way to build without optimization? make cfg-defs mode=debug We'll try this later. By the way, after looking at the core dump and the TLS code, found a memory leak and an error in tls_free_cfg() and collect_gabarge(). We have patched the code, also implemented the locks and changed the ref_count to volatile based on the recommendations from Jan Janak's email chain. These fixes seem to work. The core dump hasn't happened even if we reload tls every 5 mins when there are some active TLS connections. Can we make these fixes into kamailio code base? What's the process to submit changes for review? Thanks, Ding On 10/24/2013 03:18 AM, Klaus Darilion wrote:

Hi Ding Ma! It would be great if you can provide the patch at the tracker. https://sip-router.org/tracker/ regards Klaus On 25.10.2013 01:54, Ding Ma wrote: > Is this the right way to build without optimization? > make cfg-defs mode=debug > We'll try this later. > > By the way, after looking at the core dump and the TLS code, found a > memory leak and an error in tls_free_cfg() and collect_gabarge(). We > have patched the code, also implemented the locks and changed the > ref_count to volatile based on the recommendations from Jan Janak's > email chain. These fixes seem to work. The core dump hasn't happened > even if we reload tls every 5 mins when there are some active TLS > connections. Can we make these fixes into kamailio code base? What's the > process to submit changes for review? > > Thanks, > > Ding > > > On 10/24/2013 03:18 AM, Klaus Darilion wrote: >> You should build Kamailio without optimizations. "<value optimized >> out>" does not bring much information. >> >> regards >> Klaus >> >> On 23.10.2013 21:48, Ding Ma wrote: >>> Hi, all >>> >>> This is related to the previous tls.reload not safe email chain. >>> Now we >>> have a detailed gdb output that shows the stack trace of the core >>> dump. >>> Please take a look. This looks like a bug. Please let me know if you >>> have any insights on how to fix this. Thanks, >>> >>> Ding >>> >>> >>> >>> >>> _______________________________________________ >>> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing >>> list >>> sr-users(a)lists.sip-router.org >>> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users >>> >