Having problems with core dumps when multiple large hubs connect together.
Same issue as https://community.allstarlink.org/t/asterisk-core-dumps/16050
https://github.com/AllStarLink/Asterisk/blob/2a50097040b89c05312ec0c025d9073003f140df/asterisk/apps/app_rpt.c#L23122
This appears to be relevant output from echo bt | sudo gdb /usr/sbin/asterisk /core
Core was generated by
/usr/sbin/asterisk -g -f -C /etc/asterisk/asterisk.conf'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00007f27b5eb8db6 in rpt_exec (chan=0x7f2788012630, data=) at app_rpt.c:23122
23122 if ((!strncasecmp(l->chan->name,"echolink",8)) ||
[Current thread is 1 (Thread 0x7f277a8b6700 (LWP 5539))]
(gdb) #0 0x00007f27b5eb8db6 in rpt_exec (chan=0x7f2788012630, data=) at app_rpt.c:23122
#1 0x0000000000489173 in pbx_exec (data=0x7f277a8b1cd0, app=0xd70930, c=0x7f2788012630) at pbx.c:537
#2 pbx_extension_helper (c=c@entry=0x7f2788012630, context=context@entry=0x7f2788012880 "radio-secure", exten=exten@entry=0x7f27880128d0 "2560", priority=1, label=label@entry=0x0,
callerid=, action=action@entry=E_SPAWN, con=0x0) at pbx.c:1862
#3 0x00000000004908fc in ast_spawn_extension (callerid=, priority=, exten=0x7f27880128d0 "2560", context=0x7f2788012880 "radio-secure", c=0x7f2788012630) at pbx.c:2317
#4 __ast_pbx_run (c=c@entry=0x7f2788012630) at pbx.c:2406
#5 0x0000000000491499 in pbx_thread (data=data@entry=0x7f2788012630) at pbx.c:2621
#6 0x00000000004c0169 in dummy_start (data=) at utils.c:925
#7 0x00007f27c51f14a4 in start_thread (arg=0x7f277a8b6700) at pthread_create.c:456
#8 0x00007f27c47eed0f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:97
(gdb) quit
`