kamailio 4.2.1 core in timer.c:877

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张顺通

16 Jan 2015 16 Jan '15

5:29 a.m.

I user rtimer module : loadmodule "rtimer.so" modparam("rtimer", "timer", "name=p_route;interval=1;mode=1;") modparam("rtimer", "exec", "timer=p_route;route=P_ROUTE") application will coredump in sometimes, and core file in below, what's the reason? Program terminated with signal 11, Segmentation fault. #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 877 timer.c: No such file or directory. in timer.c (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 tl = 0x7f9ed47f7e98 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1043586690 run_slow_timer = 0 i = 268 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.1.*.*:5160\000\000\b\000\000\000\000\000\000\000\000\060S\324\236\177\000\000\060=#z\001\000\000\000(\205V\324\236\177\000\000\060=#z\377\177\000\000\214\216N\000\000\000\000\000\037t\372D\000\000\000\000(\205V\324\236\177\000\000\220@ #z\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff7a234098) at main.c:2561 cfg_stream = 0x1da75e0 c = -1 r = 0 tmp = 0x7fff7a234681 "" tmp_len = 32767 port = 2049130512 proto = 32673 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 220012340 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main"

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Daniel-Constantin Mierla

16 Jan 16 Jan

6:40 p.m.

Can you get the output in gdb for: p *tl ? Cheers, Daniel On 16/01/15 04:29, 张顺通 wrote:

...

I user rtimer module : loadmodule "rtimer.so" modparam("rtimer", "timer", "name=p_route;interval=1;mode=1;") modparam("rtimer", "exec", "timer=p_route;route=P_ROUTE") application will coredump in sometimes, and core file in below, what's the reason? Program terminated with signal 11, Segmentation fault. #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 877timer.c: No such file or directory. in timer.c (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 tl = 0x7f9ed47f7e98 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1043586690 run_slow_timer = 0 i = 268 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.1.*.*:5160\000\000\b\000\000\000\000\000\000\000\000\060S\324\236\177\000\000\060=#z\001\000\000\000(\205V\324\236\177\000\000\060=#z\377\177\000\000\214\216N\000\000\000\000\000\037t\372D\000\000\000\000(\205V\324\236\177\000\000\220@#z\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff7a234098) at main.c:2561 cfg_stream = 0x1da75e0 c = -1 r = 0 tmp = 0x7fff7a234681 "" tmp_len = 32767 port = 2049130512 proto = 32673 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 220012340 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" _______________________________________________ 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

-- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

张顺通

29 Jan 29 Jan

9:49 a.m.

hi daniel, look at the following info,thks. (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1263625687, h=0x7fa5e01c19b0, slow_l=0x7fa5e01c3010, slow_mark=325) at timer.c:877 tl = 0x7fa5e03e77d0 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1263625687 run_slow_timer = 0 i = 325 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.103.252.159:5160\000\000\b\000\000\000\000\000\000\000\000\200\024\340\245\177\000\000 ;\032\000\001\000\000\000(\325\027\340\245\177\000\000 ;\032\000\377\177\000\000\214\216N\000\000\000\000\000\335\233}{\000\000\000\000(\325\027\340\245\177\000\000\200>\032\000\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff001a3e88) at main.c:2561 cfg_stream = 0x19e15e0 c = -1 r = 0 tmp = 0x7fff001a4681 "" tmp_len = 32767 port = 1719808 proto = 32680 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 3548653977 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" (gdb) p *tl $1 = {next = 0x0, prev = 0x7fa5e01c19b0, expire = 1263625760, initial_timeout = 80, data = 0x7fa5e03e7750, f = 0x7fa864720942 <wait_handler>, flags = 513, slow_idx = 0} 2015-01-17 0:40 GMT+08:00 Daniel-Constantin Mierla <miconda(a)gmail.com>om>:

...

Can you get the output in gdb for: p *tl ? Cheers, Daniel On 16/01/15 04:29, 张顺通 wrote: I user rtimer module : loadmodule "rtimer.so" modparam("rtimer", "timer", "name=p_route;interval=1;mode=1;") modparam("rtimer", "exec", "timer=p_route;route=P_ROUTE") application will coredump in sometimes, and core file in below, what's the reason? Program terminated with signal 11, Segmentation fault. #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 877 timer.c: No such file or directory. in timer.c (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 tl = 0x7f9ed47f7e98 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1043586690 run_slow_timer = 0 i = 268 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.1.*.*:5160\000\000\b\000\000\000\000\000\000\000\000\060S\324\236\177\000\000\060=#z\001\000\000\000(\205V\324\236\177\000\000\060=#z\377\177\000\000\214\216N\000\000\000\000\000\037t\372D\000\000\000\000(\205V\324\236\177\000\000\220@ #z\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff7a234098) at main.c:2561 cfg_stream = 0x1da75e0 c = -1 r = 0 tmp = 0x7fff7a234681 "" tmp_len = 32767 port = 2049130512 proto = 32673 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 220012340 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing listsr-users@lists.sip-router.orghttp://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users -- Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Daniel-Constantin Mierla

12:09 p.m.

Hello, the tl content looks good, let's see the prev and next items: p *tl->prev p *tl->next Cheers, Daniel On 29/01/15 08:49, 张顺通 wrote:

...

hi daniel, look at the following info,thks. (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1263625687, h=0x7fa5e01c19b0, slow_l=0x7fa5e01c3010, slow_mark=325) at timer.c:877 tl = 0x7fa5e03e77d0 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1263625687 run_slow_timer = 0 i = 325 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.103.252.159:5160 <http://10.103.252.159:5160>\000\000\b\000\000\000\000\000\000\000\000\200\024\340\245\177\000\000 ;\032\000\001\000\000\000(\325\027\340\245\177\000\000 ;\032\000\377\177\000\000\214\216N\000\000\000\000\000\335\233}{\000\000\000\000(\325\027\340\245\177\000\000\200>\032\000\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff001a3e88) at main.c:2561 cfg_stream = 0x19e15e0 c = -1 r = 0 tmp = 0x7fff001a4681 "" tmp_len = 32767 port = 1719808 proto = 32680 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 3548653977 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" (gdb) p *tl $1 = {next = 0x0, prev = 0x7fa5e01c19b0, expire = 1263625760, initial_timeout = 80, data = 0x7fa5e03e7750, f = 0x7fa864720942 <wait_handler>, flags = 513, slow_idx = 0} 2015-01-17 0:40 GMT+08:00 Daniel-Constantin Mierla <miconda(a)gmail.com <mailto:miconda@gmail.com>>: Can you get the output in gdb for: p *tl ? Cheers, Daniel On 16/01/15 04:29, 张顺通 wrote:

I user rtimer module : loadmodule "rtimer.so" modparam("rtimer", "timer", "name=p_route;interval=1;mode=1;") modparam("rtimer", "exec", "timer=p_route;route=P_ROUTE") application will coredump in sometimes, and core file in below, what's the reason? Program terminated with signal 11, Segmentation fault. #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 877timer.c: No such file or directory. in timer.c (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 tl = 0x7f9ed47f7e98 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1043586690 run_slow_timer = 0 i = 268 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.1.*.*:5160\000\000\b\000\000\000\000\000\000\000\000\060S\324\236\177\000\000\060=#z\001\000\000\000(\205V\324\236\177\000\000\060=#z\377\177\000\000\214\216N\000\000\000\000\000\037t\372D\000\000\000\000(\205V\324\236\177\000\000\220@#z\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff7a234098) at main.c:2561 cfg_stream = 0x1da75e0 c = -1 r = 0 tmp = 0x7fff7a234681 "" tmp_len = 32767 port = 2049130512 <tel:2049130512> proto = 32673 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 220012340 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

张顺通

12:19 p.m.

...

Hello, the tl content looks good, let's see the prev and next items: p *tl->prev p *tl->next Cheers, Daniel On 29/01/15 08:49, 张顺通 wrote: hi daniel, look at the following info,thks. (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1263625687, h=0x7fa5e01c19b0, slow_l=0x7fa5e01c3010, slow_mark=325) at timer.c:877 tl = 0x7fa5e03e77d0 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1263625687 run_slow_timer = 0 i = 325 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.103.252.159:5160\000\000\b\000\000\000\000\000\000\000\000\200\024\340\245\177\000\000 ;\032\000\001\000\000\000(\325\027\340\245\177\000\000 ;\032\000\377\177\000\000\214\216N\000\000\000\000\000\335\233}{\000\000\000\000(\325\027\340\245\177\000\000\200>\032\000\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff001a3e88) at main.c:2561 cfg_stream = 0x19e15e0 c = -1 r = 0 tmp = 0x7fff001a4681 "" tmp_len = 32767 port = 1719808 proto = 32680 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 3548653977 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" (gdb) p *tl $1 = {next = 0x0, prev = 0x7fa5e01c19b0, expire = 1263625760, initial_timeout = 80, data = 0x7fa5e03e7750, f = 0x7fa864720942 <wait_handler>, flags = 513, slow_idx = 0} 2015-01-17 0:40 GMT+08:00 Daniel-Constantin Mierla <miconda(a)gmail.com>om>:

-- Daniel-Constantin Mierlahttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

Daniel-Constantin Mierla

3 Feb 3 Feb

11:53 p.m.

Do you still have the logs before the crash? If yes, can you check if you got error messages? Looking especially for something like: ... t_newtran: unresolvable via1 but any timer or tm module error log messages are useful, so paste them here. Cheers, Daniel On 29/01/15 11:19, 张顺通 wrote:

...

(gdb) p *tl->prev $1 = {next = 0x0, prev = 0x7fa5e0403d50, expire = 3233857728, initial_timeout = 0, data = 0xabcdefed, f = 0, flags = 0, slow_idx = 0} (gdb) p *tl->next Cannot access memory at address 0x0 2015-01-29 18:09 GMT+08:00 Daniel-Constantin Mierla <miconda(a)gmail.com <mailto:miconda@gmail.com>>: Hello, the tl content looks good, let's see the prev and next items: p *tl->prev p *tl->next Cheers, Daniel On 29/01/15 08:49, 张顺通 wrote:

hi daniel, look at the following info,thks. (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1263625687, h=0x7fa5e01c19b0, slow_l=0x7fa5e01c3010, slow_mark=325) at timer.c:877 tl = 0x7fa5e03e77d0 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1263625687 run_slow_timer = 0 i = 325 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.103.252.159:5160 <http://10.103.252.159:5160>\000\000\b\000\000\000\000\000\000\000\000\200\024\340\245\177\000\000 ;\032\000\001\000\000\000(\325\027\340\245\177\000\000 ;\032\000\377\177\000\000\214\216N\000\000\000\000\000\335\233}{\000\000\000\000(\325\027\340\245\177\000\000\200>\032\000\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff001a3e88) at main.c:2561 cfg_stream = 0x19e15e0 c = -1 r = 0 tmp = 0x7fff001a4681 "" tmp_len = 32767 port = 1719808 proto = 32680 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 3548653977 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" (gdb) p *tl $1 = {next = 0x0, prev = 0x7fa5e01c19b0, expire = 1263625760, initial_timeout = 80, data = 0x7fa5e03e7750, f = 0x7fa864720942 <wait_handler>, flags = 513, slow_idx = 0} 2015-01-17 0:40 GMT+08:00 Daniel-Constantin Mierla <miconda(a)gmail.com <mailto:miconda@gmail.com>>: Can you get the output in gdb for: p *tl ? Cheers, Daniel On 16/01/15 04:29, 张顺通 wrote:

I user rtimer module : loadmodule "rtimer.so" modparam("rtimer", "timer", "name=p_route;interval=1;mode=1;") modparam("rtimer", "exec", "timer=p_route;route=P_ROUTE") application will coredump in sometimes, and core file in below, what's the reason? Program terminated with signal 11, Segmentation fault. #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 877timer.c: No such file or directory. in timer.c (gdb) bt full #0 0x00000000005fda98 in timer_list_expire (t=1043586690, h=0x7f9ed45ac9b0, slow_l=0x7f9ed45adc80, slow_mark=2316) at timer.c:877 tl = 0x7f9ed47f7e98 ret = 0 #1 0x00000000005fc686 in timer_handler () at timer.c:953 saved_ticks = 1043586690 run_slow_timer = 0 i = 268 __FUNCTION__ = "timer_handler" #2 0x00000000005fdd4d in timer_main () at timer.c:992 No locals. #3 0x00000000004aa571 in main_loop () at main.c:1700 i = 12 pid = 0 si = 0x0 si_desc = "udp receiver child=11 sock=10.1.*.*:5160\000\000\b\000\000\000\000\000\000\000\000\060S\324\236\177\000\000\060=#z\001\000\000\000(\205V\324\236\177\000\000\060=#z\377\177\000\000\214\216N\000\000\000\000\000\037t\372D\000\000\000\000(\205V\324\236\177\000\000\220@#z\377\177\000\000\000\000\000\000\001\000\000" nrprocs = 12 __FUNCTION__ = "main_loop" #4 0x00000000004af166 in main (argc=11, argv=0x7fff7a234098) at main.c:2561 cfg_stream = 0x1da75e0 c = -1 r = 0 tmp = 0x7fff7a234681 "" tmp_len = 32767 port = 2049130512 <tel:2049130512> proto = 32673 options = 0x706ec0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:" ret = -1 seed = 220012340 rfd = 4 debug_save = 0 debug_flag = 0 dont_fork_cnt = 0 n_lst = 0xb p = 0x0 __FUNCTION__ = "main" _______________________________________________ SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list sr-users(a)lists.sip-router.org <mailto:sr-users@lists.sip-router.org> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

-- Daniel-Constantin Mierla http://twitter.com/#!/miconda <http://twitter.com/#%21/miconda> - http://www.linkedin.com/in/miconda

-- Daniel-Constantin Mierla http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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