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Hi all, I've just installed Strongswan on a vanilla RHEL 6.8 system, using EPEL and trying Strongswan 5.3.2 and 5.4.0. The VPN server is intended to allow access to a restricted subnet; it has two NICs, both with static IPs. When starting Strongswan, charon dies almost immediately and dies on restart. Below are the relevant extracts from /var/log/secure and /var/log/messages. I've configured Strongswan according to the following (making changes for Centos 7 vs RHEL 6). https://raymii.org/s/tutorials/IPSEC_vpn_with_CentOS_7.html Have I missed anything obvious? Thanks in advance, Austin Jul 21 15:17:03 server ipsec_starter[15277]: Starting strongSwan 5.3.2 IPsec [starter]... Jul 21 15:17:03 server ipsec_starter[15286]: charon (15288) started after 40 ms Jul 21 15:17:04 server ipsec_starter[15286]: charon has died -- restart scheduled (5sec) Jul 21 15:17:09 server ipsec_starter[15286]: charon (15545) started after 40 ms Jul 21 15:17:09 server ipsec_starter[15286]: charon has died -- restart scheduled (5sec) Jul 21 15:17:14 server ipsec_starter[15286]: charon (15626) started after 60 ms Jul 21 15:17:15 server ipsec_starter[15286]: charon has died -- restart scheduled (5sec) Jul 21 15:17:20 server ipsec_starter[15286]: charon (15716) started after 40 ms Jul 21 15:17:20 server ipsec_starter[15286]: charon has died -- restart scheduled (5sec) Jul 21 15:17:23 server ipsec_starter[15286]: ipsec starter stopped Jul 21 15:17:20 server charon: 03[CFG] added configuration 'CiscoIPSec' Jul 21 15:17:20 server charon: 10[LIB] -> ??:0 Jul 21 15:17:20 server charon: 10[LIB] /usr/lib64/strongswan/libipsec.so.0 @ 0x7f70838ae000 [0x7f70838b27df] Jul 21 15:17:20 server charon: 09[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[LIB] /usr/lib64/strongswan/libipsec.so.0 @ 0x7f70838ae000 [0x7f70838b220f] Jul 21 15:17:20 server charon: 08[LIB] -> ??:0 Jul 21 15:17:20 server charon: 08[LIB] /usr/lib64/strongswan/libipsec.so.0 @ 0x7f70838ae000 [0x7f70838b170e] Jul 21 15:17:20 server charon: 09[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f708826414e] Jul 21 15:17:20 server charon: 10[LIB] -> ??:0 Jul 21 15:17:20 server charon: 10[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f708826414e] Jul 21 15:17:20 server charon: 08[LIB] -> ??:0 Jul 21 15:17:20 server charon: 08[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f708826414e] Jul 21 15:17:20 server charon: 09[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f7088264ba9] Jul 21 15:17:20 server charon: 10[LIB] -> ??:0 Jul 21 15:17:20 server charon: 10[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f7088264ba9] Jul 21 15:17:20 server charon: 08[LIB] -> ??:0 Jul 21 15:17:20 server charon: 08[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f7088264ba9] Jul 21 15:17:20 server charon: 09[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f7088275c95] Jul 21 15:17:20 server charon: 10[LIB] -> ??:0 Jul 21 15:17:20 server charon: 10[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f7088275c95] Jul 21 15:17:20 server charon: 08[LIB] -> ??:0 Jul 21 15:17:20 server charon: 08[LIB] /usr/lib64/strongswan/libstrongswan.so.0 @ 0x7f7088235000 [0x7f7088275c95] Jul 21 15:17:20 server charon: 09[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[LIB] /lib64/libpthread.so.0 @ 0x3edc200000 [0x3edc207aa1] Jul 21 15:17:20 server charon: 10[LIB] -> ??:0 Jul 21 15:17:20 server charon: 10[LIB] /lib64/libpthread.so.0 @ 0x3edc200000 [0x3edc207aa1] Jul 21 15:17:20 server charon: 08[LIB] -> ??:0 Jul 21 15:17:20 server charon: 08[LIB] /lib64/libpthread.so.0 @ 0x3edc200000 [0x3edc207aa1] Jul 21 15:17:20 server charon: 10[LIB] -> ??:0 Jul 21 15:17:20 server charon: 10[LIB] /lib64/libc.so.6 @ 0x3edbe00000 (clone+0x6d) [0x3edbee8aad] Jul 21 15:17:20 server charon: 09[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[LIB] /lib64/libc.so.6 @ 0x3edbe00000 (clone+0x6d) [0x3edbee8aad] Jul 21 15:17:20 server charon: 08[LIB] -> ??:0 Jul 21 15:17:20 server charon: 08[LIB] /lib64/libc.so.6 @ 0x3edbe00000 (clone+0x6d) [0x3edbee8aad] Jul 21 15:17:20 server charon: 10[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[LIB] -> ??:0 Jul 21 15:17:20 server charon: 08[LIB] -> ??:0 Jul 21 15:17:20 server charon: 09[DMN] killing ourself, received critical signal Jul 21 15:17:20 server abrt[15775]: Not saving repeating crash in '/usr/libexec/strongswan/charon' - -- Austin Chamberlain Phone: (+44) 020 3108 9874 Senior Information Security Officer Int phone: 59874 Information Systems University College London, Gower Street, London WC1E 6BT -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCAAGBQJXkNy2AAoJEAWy7dCVs5j8owMP/0+Ijqz4Q+N66aPd6UbpgN+b nM0V7/FjGG+xAGVrRFeTsgrqV9zDpzcdOCxJukzMFYNKFwRzjtIlLMb/TI6+pjjP FGrUlXlBF5G3hr60iJcrVEdOQhHZK8pVLQxHE8lYXGBkQABlHnJHo49aO0tlbNNi OyxuVDzOQjJQG4eysCc2UmCm44ebHLy1X49c8p7pREetWkUwqmZGoJvHsfS6RTfK kuimu32MtVWWpKeva3Zs6feysdcaBE/NovNVKcA2cx9IrXruxwhvKqfEjUmS0kBJ 8QnfKTUrdN1vW+5YTXftJV3TXMfcJGFd9c6Q4if21ihRYYCCsqanXhOCPI1RQw1K a6zOSujelAI0xxZ9p8te51uI0WH+RevUBlvtIXYVs5yMpVCkmsn7G/I/y9HF0axj qMsj5v0RypzuWtrAqITrl09vlDyyf8UTttMSiCxKkzYT6NQ2AOHJcPFdAOoeiGhr RBwDoUQjr8qrE/Rb01nbUQ8nvYTCPwVdhic4itWna8m6sxWVDWA8p68piiELPu1L 9/k6D2As+utllCdMqfqnyj1STQIh8/oGacREx9UdZYAr7p83B4lwYoC0F1+4z++W FeRUTlPHs9p3LudxiGr9ceT1TUxmYdeGQczBOhy3ww0iEYan83g7LZP34brWLULR 7T/NgopQ3+AZqLNAXntU =AbxB -----END PGP SIGNATURE----- _______________________________________________ Users mailing list [email protected] https://lists.strongswan.org/mailman/listinfo/users
