Hello,
We have recently upgraded our Alpine base image (3.23) along with Kamailio (6.0.4) and we are getting segfault at startup. Our custom config was working in Alpine 3.22 with Kamailio 5.8.4.
We are not building Kamailio from source. We're getting it from apk.
We were able to locate the problem with TLS. We tested with the default config that shipped with the package - segfault.
Our self-signed cert is generated by this: openssl req -newkey rsa:2048 -x509 -keyout private.key -out cert.pem -days 3650 -nodes -subj "/C=US/ST=/L=/O=/OU=/CN="
We tried to build it from source - segfault
Then we tried the same exercise with Ubuntu - apt install kamailio kamailio-tls-modules Using the same certificate, using the default config in the package, no segfault.
I wish you all Happy Holidays!! TIA. Here're the logs from the alpine startup:
Listening on udp: 127.0.0.1:5060 udp: 172.17.0.2:5060 tcp: 127.0.0.1:5060 tcp: 172.17.0.2:5060 tls: 127.0.0.1:5061 tls: 172.17.0.2:5061 Aliases: tls: ef79bc4947ca:5061 tls: localhost:5061 tcp: ef79bc4947ca:5060 tcp: localhost:5060 udp: ef79bc4947ca:5060 udp: localhost:5060
0(45) INFO: <core> [core/tcp_main.c:5252]: init_tcp(): using epoll_lt as the io watch method (auto detected) 0(45) INFO: <core> [main.c:3322]: main(): current open file limits [soft/hard]: [1048576/1048576] Segmentation fault (core dumped) /usr/sbin/kamailio -E -f /etc/kamailio/kamailio.cfg -DD
(gdb) bt full #0 0x0000ffffbe397df4 in __pthread_getspecific (k=k@entry=0) at src/thread/pthread_getspecific.c:8 self = <optimized out> #1 0x0000ffffbe2c2300 in mod_init () at tls_mod.c:406 method = <optimized out> verify_client = <optimized out> rand_buf = "\210\000\001\000\001\000\000\000\200\004\360\330\377\377\000\000\024\3518\276\377\377\000\000\275@ =\276\377\377\000" k = 0 __func__ = "mod_init" __llevel = <optimized out> __kld = <optimized out> #2 0x0000aaaad4e659b8 in init_mod (m=0xffffbdb86660) at core/sr_module.c:1037 ret = <optimized out> __func__ = "init_mod" #3 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb89bb0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #4 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8a110) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #5 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8aac0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #6 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8b840) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #7 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8dad0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #8 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8eab0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #9 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8f2c0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #10 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb90220) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #11 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9a740) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #12 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ac60) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #13 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9b0b0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #14 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9bad0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #15 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ceb0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #16 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9dc70) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #17 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9eba0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #18 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9f410) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #19 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9f8c0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #20 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ff70) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #21 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba1b60) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #22 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba2060) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #23 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba3040) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #24 0x0000aaaad4e6a34c in init_modules () at core/sr_module.c:1068 t = <optimized out> i = <optimized out> __func__ = "init_modules" #25 0x0000aaaad4c349b4 in main (argc=<optimized out>, argv=<optimized out>) at main.c:3353 cfg_stream = <optimized out> c = <optimized out> r = <optimized out> tmp = 0xffffbe3f7ba0 <ldso> "" tmp_len = 0 port = 5060 proto = 0 aproto = 0 ahost = 0x0 socket_name = 0x0 aport = 0 listen_field_count = <optimized out> listen_fields = {0x18 <error: Cannot access memory at address 0x18>, 0x99ba <error: Cannot access memory at address 0x99ba>, 0x18 <error: Cannot access memory at address 0x18>} options = 0xaaaad4f178ee ":f:cm:M:dVIhEeb:B:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 1938757098 rfd = <optimized out> debug_save = <optimized out> debug_flag = <optimized out> dont_fork_cnt = <optimized out> n_lst = <optimized out> p = <optimized out> tbuf = 0xffffd8f01ab0 "!" tbuf_tmp = <optimized out> st = {st_dev = 63, st_ino = 48481, st_mode = 16877, st_nlink = 1, st_uid = 100, st_gid = 0, st_rdev = 0, __pad = 0, st_size = 4096, st_blksize = 4096, __pad2 = 0, st_blocks = 8, st_atim = {tv_sec = 1766082557, tv_nsec = 947394010}, st_mtim = {tv_sec = 1766093215, tv_nsec = 591712013}, st_ctim = {tv_sec = 1766093215, tv_nsec = 591712013}, __unused = {0, 0}} l1 = <optimized out> lim = {rlim_cur = 1048576, rlim_max = 1048576} option_index = 0 long_options = {{name = 0xaaaad4f18d0a "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0xaaaad4f2682c "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0xaaaad4f3197d "alias", has_arg = 1, flag = 0x0, val = 1024}, {name = 0xaaaad4f18d0f "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0xaaaad4f18d15 "substdef", has_arg = 1, flag = 0x0, val = 1026}, {name = 0xaaaad4f18d1e "substdefs", has_arg = 1, flag = 0x0, val = 1027}, {name = 0xaaaad4f18d28 "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0xaaaad4f18d32 "loadmodule", has_arg = 1, flag = 0x0, val = 1029}, {name = 0xaaaad4f18d3d "modparam", has_arg = 1, flag = 0x0, val = 1030}, { name = 0xaaaad4f18d46 "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {name = 0xaaaad4f26949 "debug", has_arg = 1, flag = 0x0, val = 1032}, {name = 0xaaaad4f18d51 "cfg-print", has_arg = 0, flag = 0x0, val = 1033}, {name = 0xaaaad4f18d5b "atexit", has_arg = 1, flag = 0x0, val = 1034}, {name = 0xaaaad4f18d62 "all-errors", has_arg = 0, flag = 0x0, val = 1035}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __func__ = "main"
Cindy
Could you start your Kamailio inside quay.io/centos/centos:stream10 docker image. Is the issue still here?
On Fri, Dec 19, 2025 at 10:24 AM Cindy Leung via sr-users < sr-users@lists.kamailio.org> wrote:
Hello,
We have recently upgraded our Alpine base image (3.23) along with Kamailio (6.0.4) and we are getting segfault at startup. Our custom config was working in Alpine 3.22 with Kamailio 5.8.4.
We are not building Kamailio from source. We're getting it from apk.
We were able to locate the problem with TLS. We tested with the default config that shipped with the package - segfault.
Our self-signed cert is generated by this: openssl req -newkey rsa:2048 -x509 -keyout private.key -out cert.pem -days 3650 -nodes -subj "/C=US/ST=/L=/O=/OU=/CN="
We tried to build it from source - segfault
Then we tried the same exercise with Ubuntu - apt install kamailio kamailio-tls-modules Using the same certificate, using the default config in the package, no segfault.
I wish you all Happy Holidays!! TIA. Here're the logs from the alpine startup:
Listening on udp: 127.0.0.1:5060 udp: 172.17.0.2:5060 tcp: 127.0.0.1:5060 tcp: 172.17.0.2:5060 tls: 127.0.0.1:5061 tls: 172.17.0.2:5061 Aliases: tls: ef79bc4947ca:5061 tls: localhost:5061 tcp: ef79bc4947ca:5060 tcp: localhost:5060 udp: ef79bc4947ca:5060 udp: localhost:5060
0(45) INFO: <core> [core/tcp_main.c:5252]: init_tcp(): using epoll_lt as the io watch method (auto detected) 0(45) INFO: <core> [main.c:3322]: main(): current open file limits [soft/hard]: [1048576/1048576] Segmentation fault (core dumped) /usr/sbin/kamailio -E -f /etc/kamailio/kamailio.cfg -DD
(gdb) bt full #0 0x0000ffffbe397df4 in __pthread_getspecific (k=k@entry=0) at src/thread/pthread_getspecific.c:8 self = <optimized out> #1 0x0000ffffbe2c2300 in mod_init () at tls_mod.c:406 method = <optimized out> verify_client = <optimized out> rand_buf = "\210\000\001\000\001\000\000\000\200\004\360\330\377\377\000\000\024\3518\276\377\377\000\000\275@ =\276\377\377\000" k = 0 __func__ = "mod_init" __llevel = <optimized out> __kld = <optimized out> #2 0x0000aaaad4e659b8 in init_mod (m=0xffffbdb86660) at core/sr_module.c:1037 ret = <optimized out> __func__ = "init_mod" #3 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb89bb0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #4 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8a110) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #5 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8aac0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #6 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8b840) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #7 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8dad0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #8 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8eab0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #9 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8f2c0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #10 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb90220) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #11 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9a740) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #12 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ac60) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #13 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9b0b0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #14 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9bad0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #15 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ceb0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #16 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9dc70) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #17 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9eba0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #18 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9f410) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #19 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9f8c0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #20 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ff70) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #21 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba1b60) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #22 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba2060) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #23 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba3040) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #24 0x0000aaaad4e6a34c in init_modules () at core/sr_module.c:1068 t = <optimized out> i = <optimized out> __func__ = "init_modules" #25 0x0000aaaad4c349b4 in main (argc=<optimized out>, argv=<optimized out>) at main.c:3353 cfg_stream = <optimized out> c = <optimized out> r = <optimized out> tmp = 0xffffbe3f7ba0 <ldso> "" tmp_len = 0 port = 5060 proto = 0 aproto = 0 ahost = 0x0 socket_name = 0x0 aport = 0 listen_field_count = <optimized out> listen_fields = {0x18 <error: Cannot access memory at address 0x18>, 0x99ba <error: Cannot access memory at address 0x99ba>, 0x18 <error: Cannot access memory at address 0x18>} options = 0xaaaad4f178ee ":f:cm:M:dVIhEeb:B:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 1938757098 rfd = <optimized out> debug_save = <optimized out> debug_flag = <optimized out> dont_fork_cnt = <optimized out> n_lst = <optimized out> p = <optimized out> tbuf = 0xffffd8f01ab0 "!" tbuf_tmp = <optimized out> st = {st_dev = 63, st_ino = 48481, st_mode = 16877, st_nlink = 1, st_uid = 100, st_gid = 0, st_rdev = 0, __pad = 0, st_size = 4096, st_blksize = 4096, __pad2 = 0, st_blocks = 8, st_atim = {tv_sec = 1766082557, tv_nsec = 947394010}, st_mtim = {tv_sec = 1766093215, tv_nsec = 591712013}, st_ctim = {tv_sec = 1766093215, tv_nsec = 591712013}, __unused = {0, 0}} l1 = <optimized out> lim = {rlim_cur = 1048576, rlim_max = 1048576} option_index = 0 long_options = {{name = 0xaaaad4f18d0a "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0xaaaad4f2682c "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0xaaaad4f3197d "alias", has_arg = 1, flag = 0x0, val = 1024}, {name = 0xaaaad4f18d0f "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0xaaaad4f18d15 "substdef", has_arg = 1, flag = 0x0, val = 1026}, {name = 0xaaaad4f18d1e "substdefs", has_arg = 1, flag = 0x0, val = 1027}, {name = 0xaaaad4f18d28 "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0xaaaad4f18d32 "loadmodule", has_arg = 1, flag = 0x0, val = 1029}, {name = 0xaaaad4f18d3d "modparam", has_arg = 1, flag = 0x0, val = 1030}, { name = 0xaaaad4f18d46 "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {name = 0xaaaad4f26949 "debug", has_arg = 1, flag = 0x0, val = 1032}, {name = 0xaaaad4f18d51 "cfg-print", has_arg = 0, flag = 0x0, val = 1033}, {name = 0xaaaad4f18d5b "atexit", has_arg = 1, flag = 0x0, val = 1034}, {name = 0xaaaad4f18d62 "all-errors", has_arg = 0, flag = 0x0, val = 1035}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __func__ = "main"
Cindy __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions -- sr-users@lists.kamailio.org To unsubscribe send an email to sr-users-leave@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender!
Could you create minimal Kamailio config file where core file generate and create issues description. I will try reproduce this.
On Fri, Dec 19, 2025, 7:45 PM Cindy Leung cinthia721@gmail.com wrote:
I also can’t start Kamailio-ci with TLS enabled. [image: kamailio-ci.png]
kamailio/kamailio-ci https://github.com/kamailio/kamailio-ci github.com https://github.com/kamailio/kamailio-ci https://github.com/kamailio/kamailio-ci
On Dec 19, 2025, at 12:30 PM, Cindy Leung cinthia721@gmail.com wrote:
No issue with centos.
On Dec 19, 2025, at 3:48 AM, Sergey Safarov s.safarov@gmail.com wrote:
Could you start your Kamailio inside quay.io/centos/centos:stream10 docker image. Is the issue still here?
On Fri, Dec 19, 2025 at 10:24 AM Cindy Leung via sr-users < sr-users@lists.kamailio.org> wrote:
Hello,
We have recently upgraded our Alpine base image (3.23) along with Kamailio (6.0.4) and we are getting segfault at startup. Our custom config was working in Alpine 3.22 with Kamailio 5.8.4.
We are not building Kamailio from source. We're getting it from apk.
We were able to locate the problem with TLS. We tested with the default config that shipped with the package - segfault.
Our self-signed cert is generated by this: openssl req -newkey rsa:2048 -x509 -keyout private.key -out cert.pem -days 3650 -nodes -subj "/C=US/ST=/L=/O=/OU=/CN="
We tried to build it from source - segfault
Then we tried the same exercise with Ubuntu - apt install kamailio kamailio-tls-modules Using the same certificate, using the default config in the package, no segfault.
I wish you all Happy Holidays!! TIA. Here're the logs from the alpine startup:
Listening on udp: 127.0.0.1:5060 udp: 172.17.0.2:5060 tcp: 127.0.0.1:5060 tcp: 172.17.0.2:5060 tls: 127.0.0.1:5061 tls: 172.17.0.2:5061 Aliases: tls: ef79bc4947ca:5061 tls: localhost:5061 tcp: ef79bc4947ca:5060 tcp: localhost:5060 udp: ef79bc4947ca:5060 udp: localhost:5060
0(45) INFO: <core> [core/tcp_main.c:5252]: init_tcp(): using epoll_lt as the io watch method (auto detected) 0(45) INFO: <core> [main.c:3322]: main(): current open file limits [soft/hard]: [1048576/1048576] Segmentation fault (core dumped) /usr/sbin/kamailio -E -f /etc/kamailio/kamailio.cfg -DD
(gdb) bt full #0 0x0000ffffbe397df4 in __pthread_getspecific (k=k@entry=0) at src/thread/pthread_getspecific.c:8 self = <optimized out> #1 0x0000ffffbe2c2300 in mod_init () at tls_mod.c:406 method = <optimized out> verify_client = <optimized out> rand_buf = "\210\000\001\000\001\000\000\000\200\004\360\330\377\377\000\000\024\3518\276\377\377\000\000\275@ =\276\377\377\000" k = 0 __func__ = "mod_init" __llevel = <optimized out> __kld = <optimized out> #2 0x0000aaaad4e659b8 in init_mod (m=0xffffbdb86660) at core/sr_module.c:1037 ret = <optimized out> __func__ = "init_mod" #3 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb89bb0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #4 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8a110) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #5 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8aac0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #6 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8b840) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #7 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8dad0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #8 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8eab0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #9 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb8f2c0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #10 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb90220) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #11 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9a740) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #12 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ac60) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #13 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9b0b0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #14 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9bad0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #15 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ceb0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #16 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9dc70) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #17 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9eba0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #18 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9f410) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #19 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9f8c0) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #20 0x0000aaaad4e658c4 in init_mod (m=0xffffbdb9ff70) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #21 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba1b60) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #22 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba2060) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #23 0x0000aaaad4e658c4 in init_mod (m=0xffffbdba3040) at core/sr_module.c:1032 ret = <optimized out> __func__ = "init_mod" #24 0x0000aaaad4e6a34c in init_modules () at core/sr_module.c:1068 t = <optimized out> i = <optimized out> __func__ = "init_modules" #25 0x0000aaaad4c349b4 in main (argc=<optimized out>, argv=<optimized out>) at main.c:3353 cfg_stream = <optimized out> c = <optimized out> r = <optimized out> tmp = 0xffffbe3f7ba0 <ldso> "" tmp_len = 0 port = 5060 proto = 0 aproto = 0 ahost = 0x0 socket_name = 0x0 aport = 0 listen_field_count = <optimized out> listen_fields = {0x18 <error: Cannot access memory at address 0x18>, 0x99ba <error: Cannot access memory at address 0x99ba>, 0x18 <error: Cannot access memory at address 0x18>} options = 0xaaaad4f178ee ":f:cm:M:dVIhEeb:B:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 1938757098 rfd = <optimized out> debug_save = <optimized out> debug_flag = <optimized out> dont_fork_cnt = <optimized out> n_lst = <optimized out> p = <optimized out> tbuf = 0xffffd8f01ab0 "!" tbuf_tmp = <optimized out> st = {st_dev = 63, st_ino = 48481, st_mode = 16877, st_nlink = 1, st_uid = 100, st_gid = 0, st_rdev = 0, __pad = 0, st_size = 4096, st_blksize = 4096, __pad2 = 0, st_blocks = 8, st_atim = {tv_sec = 1766082557, tv_nsec = 947394010}, st_mtim = {tv_sec = 1766093215, tv_nsec = 591712013}, st_ctim = {tv_sec = 1766093215, tv_nsec = 591712013}, __unused = {0, 0}} l1 = <optimized out> lim = {rlim_cur = 1048576, rlim_max = 1048576} option_index = 0 long_options = {{name = 0xaaaad4f18d0a "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0xaaaad4f2682c "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0xaaaad4f3197d "alias", has_arg = 1, flag = 0x0, val = 1024}, {name = 0xaaaad4f18d0f "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0xaaaad4f18d15 "substdef", has_arg = 1, flag = 0x0, val = 1026}, {name = 0xaaaad4f18d1e "substdefs", has_arg = 1, flag = 0x0, val = 1027}, {name = 0xaaaad4f18d28 "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0xaaaad4f18d32 "loadmodule", has_arg = 1, flag = 0x0, val = 1029}, {name = 0xaaaad4f18d3d "modparam", has_arg = 1, flag = 0x0, val = 1030}, { name = 0xaaaad4f18d46 "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {name = 0xaaaad4f26949 "debug", has_arg = 1, flag = 0x0, val = 1032}, {name = 0xaaaad4f18d51 "cfg-print", has_arg = 0, flag = 0x0, val = 1033}, {name = 0xaaaad4f18d5b "atexit", has_arg = 1, flag = 0x0, val = 1034}, {name = 0xaaaad4f18d62 "all-errors", has_arg = 0, flag = 0x0, val = 1035}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __func__ = "main"
Cindy __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions -- sr-users@lists.kamailio.org To unsubscribe send an email to sr-users-leave@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender!
cat /etc/alpine-release
... 3.23.2 ...
cat /etc/apk/repositories
... https://mirrors.aliyun.com/alpine/v3.23/main https://mirrors.aliyun.com/alpine/v3.23/community https://packagecloud.io/whosgonna/x86_64/alpine/v3.23/main ...
cat /etc/kamailio/kamailio.cfg
... debug=2 log_stderror=yes memdbg=5 memlog=5 tcp_connection_lifetime=3605 tcp_max_connections=2048 enable_tls=yes tls_max_connections=2048 tls_threads_mode=2 enable_sctp=no auto_aliases=no loadmodule "tls.so" loadmodule "kex.so" loadmodule "corex.so" loadmodule "tm.so" loadmodule "tmx.so" loadmodule "sl.so" loadmodule "rr.so" loadmodule "pv.so" loadmodule "maxfwd.so" loadmodule "textops.so" loadmodule "textopsx.so" loadmodule "siputils.so" loadmodule "xlog.so" loadmodule "sanity.so" loadmodule "ctl.so" loadmodule "cfg_rpc.so" loadmodule "counters.so"
request_route { sl_send_reply("404", "Not here"); return; } ...
kamailio -DD Listening on udp: 127.0.0.1 [127.0.0.1]:5060 udp: 192.168.161.100 [192.168.161.100]:5060 tcp: 127.0.0.1 [127.0.0.1]:5060 tcp: 192.168.161.100 [192.168.161.100]:5060 tls: 127.0.0.1 [127.0.0.1]:5061 tls: 192.168.161.100 [192.168.161.100]:5061 Aliases:
0(2328) INFO: <core> [core/tcp_main.c:5252]: init_tcp(): using epoll_lt as the io watch method (auto detected) 0(2328) INFO: <core> [main.c:3322]: main(): current open file limits [soft/hard]: [65536/65536] Segmentation fault (core dumped)
Hello,
Just for reference, the alpine TLS crash is tracked at: https://github.com/kamailio/kamailio/issues/4534
Cheers,
Henning
-----Original Message----- From: 13715209697--- via sr-users sr-users@lists.kamailio.org Sent: Sonntag, 4. Januar 2026 05:34 To: sr-users@lists.kamailio.org Cc: 13715209697@139.com Subject: [SR-Users] Re: Kamailio 6.0 failed to start on Alpine
cat /etc/alpine-release
... 3.23.2 ...
cat /etc/apk/repositories
... https://mirrors.aliyun.com/alpine/v3.23/main https://mirrors.aliyun.com/alpine/v3.23/community https://packagecloud.io/whosgonna/x86_64/alpine/v3.23/main ...
cat /etc/kamailio/kamailio.cfg
... debug=2 log_stderror=yes memdbg=5 memlog=5 tcp_connection_lifetime=3605 tcp_max_connections=2048 enable_tls=yes tls_max_connections=2048 tls_threads_mode=2 enable_sctp=no auto_aliases=no loadmodule "tls.so" loadmodule "kex.so" loadmodule "corex.so" loadmodule "tm.so" loadmodule "tmx.so" loadmodule "sl.so" loadmodule "rr.so" loadmodule "pv.so" loadmodule "maxfwd.so" loadmodule "textops.so" loadmodule "textopsx.so" loadmodule "siputils.so" loadmodule "xlog.so" loadmodule "sanity.so" loadmodule "ctl.so" loadmodule "cfg_rpc.so" loadmodule "counters.so"
request_route { sl_send_reply("404", "Not here"); return; } ...
kamailio -DD Listening on udp: 127.0.0.1 [127.0.0.1]:5060 udp: 192.168.161.100 [192.168.161.100]:5060 tcp: 127.0.0.1 [127.0.0.1]:5060 tcp: 192.168.161.100 [192.168.161.100]:5060 tls: 127.0.0.1 [127.0.0.1]:5061 tls: 192.168.161.100 [192.168.161.100]:5061 Aliases:
0(2328) INFO: <core> [core/tcp_main.c:5252]: init_tcp(): using epoll_lt as the io watch method (auto detected) 0(2328) INFO: <core> [main.c:3322]: main(): current open file limits [soft/hard]: [65536/65536] Segmentation fault (core dumped) __________________________________________________________ Kamailio - Users Mailing List - Non Commercial Discussions -- sr- users@lists.kamailio.org To unsubscribe send an email to sr-users-leave@lists.kamailio.org Important: keep the mailing list in the recipients, do not reply only to the sender!
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13715209697＠139.com -
Cindy Leung -
Henning Westerholt -
Sergey Safarov