20241004045931389 DLSTATS INFO Stats timer started with interval 5 sec (stats.c:206) 20241004045931390 DGGSN INFO APN(inet6): Starting (ggsn.c:188) 20241004045931390 DGGSN INFO APN(inet6): Opening TUN device tun6 (ggsn.c:191) 20241004045931390 DGGSN INFO APN(inet6): Opened TUN device tun6 (ggsn.c:196) 20241004045931390 DGGSN INFO APN(inet6): Setting tun IPv6 address 2001:780:44:2000::/56 (ggsn.c:244) 20241004045931390 DGGSN INFO APN(inet6): Creating IPv6 pool 2001:780:44:2000::/56 (ggsn.c:307) 20241004045931390 DGGSN INFO APN(inet6): Blacklist tun IP 2001:780:44:2000::/56 (ggsn.c:169) 20241004045931390 DGGSN NOTICE APN(inet6): Successfully started (ggsn.c:322) 20241004045931390 DGGSN INFO GGSN(ggsn0): Starting GGSN (ggsn.c:855) 20241004045931390 DLGTP NOTICE GTP: gtp_newgsn() started at 172.18.18.201 (gsn.c:467) 20241004045931390 DLGTP NOTICE State information file (/tmp/gsn_restart) not found. Creating new file. (gsn.c:388) 20241004045931391 DGGSN NOTICE GGSN(ggsn0): Successfully started (ggsn.c:892) 20241004045931391 DLGLOBAL NOTICE Available via telnet 0.0.0.0 4260 (telnet_interface.c:88) 20241004045931391 DLCTRL NOTICE CTRL at 127.0.0.1 4257 (control_if.c:1024) 20241004045933043 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:35950<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045933049 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact() start (logging_vty.c:1172) 20241004045933053 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004045933053 DGGSN INFO PDP(262427974773327:6): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2001:: (ggsn.c:567) 20241004045933055 DGGSN INFO PDP(262427974773327:6): Deleting PDP context (ggsn.c:351) 20241004045933055 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004045935056 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:35950<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045935149 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:35964<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045935150 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:35964<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045938207 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:57766<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045938213 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_pcodns() start (logging_vty.c:1172) 20241004045938216 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004045938216 DGGSN INFO PDP(262422662708107:13): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2002:: (ggsn.c:567) 20241004045938217 DGGSN INFO PDP(262422662708107:13): Deleting PDP context (ggsn.c:351) 20241004045938217 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004045940219 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:57766<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045940306 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:57776<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045940306 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:57776<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045943365 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:57784<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045943372 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_icmp6() start (logging_vty.c:1172) 20241004045943374 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004045943374 DGGSN INFO PDP(262423150845483:3): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2003:: (ggsn.c:567) 20241004045943379 DGGSN INFO PDP(262423150845483:3): Deleting PDP context (ggsn.c:351) 20241004045943379 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004045945381 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:57784<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045945464 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:57792<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045945465 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:57792<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045948521 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:39618<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045948527 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access() start (logging_vty.c:1172) 20241004045948529 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004045948529 DGGSN INFO PDP(262424993263303:5): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2004:: (ggsn.c:567) 20241004045948531 DGGSN INFO PDP(262424993263303:5): Deleting PDP context (ggsn.c:351) 20241004045948531 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004045950532 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:39618<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045950618 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:39630<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045950618 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:39630<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045953676 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:39636<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045953682 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ll_saddr() start (logging_vty.c:1172) 20241004045953684 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004045953684 DGGSN INFO PDP(262426293719274:2): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2005:: (ggsn.c:567) 20241004045953686 DGGSN INFO PDP(262426293719274:2): Deleting PDP context (ggsn.c:351) 20241004045953686 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004045955687 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:39636<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045955772 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:39652<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045955773 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:39652<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004045958829 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:42248<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004045958836 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_ll_saddr() start (logging_vty.c:1172) 20241004045958837 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004045958837 DGGSN INFO PDP(262427019498584:8): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2006:: (ggsn.c:567) 20241004045958839 DGGSN ERROR PDP(262427019498584:8): Packet from MS using unassigned src IPv6: fe80::3110:1691:1155:3117 (ggsn.c:730) 20241004050001841 DGGSN INFO PDP(262427019498584:8): Deleting PDP context (ggsn.c:351) 20241004050001841 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004050003843 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:42248<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050003929 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:42252<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050003930 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:42252<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050006985 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:46428<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050006991 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_wrong_global_saddr() start (logging_vty.c:1172) 20241004050006993 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004050006993 DGGSN INFO PDP(262429214808315:6): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2007:: (ggsn.c:567) 20241004050006994 DGGSN ERROR PDP(262429214808315:6): Packet from MS using unassigned src IPv6: 3110:1691:1155:3116:325:325:325:325 (ggsn.c:730) 20241004050009997 DGGSN INFO PDP(262429214808315:6): Deleting PDP context (ggsn.c:351) 20241004050009997 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004050011999 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:46428<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050012081 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:46444<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050012081 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:46444<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050015133 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:46450<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050015140 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_act_deact_gtpu_access_ipv4_apn6() start (logging_vty.c:1172) 20241004050015142 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004050015142 DGGSN INFO PDP(262424403242804:0): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2008:: (ggsn.c:567) 20241004050015145 DGGSN ERROR PDP(262424403242804:0): Packet from MS IPv4 with unassigned EUA: 45 00 00 1c 8c 3e 40 00 40 01 d3 e8 c0 a8 0a 02 08 08 08 08 08 00 f4 b9 03 45 00 01 (ggsn.c:743) 20241004050018148 DGGSN INFO PDP(262424403242804:0): Deleting PDP context (ggsn.c:351) 20241004050018148 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004050020149 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:46450<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050020233 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:60138<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050020234 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:60138<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050023290 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:60152<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050023297 DLGLOBAL NOTICE TTCN3 f_logp(): TC_pdp6_clients_interact() start (logging_vty.c:1172) 20241004050023299 DGGSN INFO SGSN(172.18.18.202): Discovered (sgsn.c:83) 20241004050023299 DGGSN INFO PDP(262422647072437:11): Successful PDP Context Creation: APN=inet6(inet6), TEIC=1, IPv4=none, IPv6=2001:780:44:2009:: (ggsn.c:567) 20241004050023300 DGGSN INFO PDP(262420090208331:15): Successful PDP Context Creation: APN=inet6(inet6), TEIC=2, IPv4=none, IPv6=2001:780:44:200a:: (ggsn.c:567) 20241004050029308 DGGSN INFO PDP(262422647072437:11): Deleting PDP context (ggsn.c:351) 20241004050029308 DGGSN INFO PDP(262420090208331:15): Deleting PDP context (ggsn.c:351) 20241004050029308 DGGSN INFO SGSN(172.18.18.202): Deleting SGSN (sgsn.c:21) 20241004050031310 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:60152<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050031396 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:34802<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050031397 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:34802<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050034454 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:34812<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050034461 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp() start (logging_vty.c:1172) 20241004050036463 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:34812<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050036544 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:34816<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050036545 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:34816<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050039600 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:47348<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050039607 DLGLOBAL NOTICE TTCN3 f_logp(): TC_echo_req_resp_gtpu() start (logging_vty.c:1172) 20241004050041609 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:47348<->l=172.18.18.201:4260 (telnet_interface.c:138) 20241004050041692 DLGLOBAL INFO Accept()ed new telnet connection r=172.18.18.202:47354<->l=172.18.18.201:4260 (telnet_interface.c:192) 20241004050041692 DLGLOBAL INFO Closing telnet connection r=172.18.18.202:47354<->l=172.18.18.201:4260 (telnet_interface.c:138)