>>>>>>>>>>cut>>>>>>>>>> westinit.sh <<<<<<<<<>>>>>>>>>cut>>>>>>>>>> westrun.sh <<<<<<<<<0xcfab76fc <0xb146e4da xfrm=AES_CBC_128-HMAC_SHA1_96 DPD=passive} [root@west dynamic-iface-01]# ip addr add 192.1.2.66/24 dev eth1 [root@west dynamic-iface-01]# arping -c 1 -U -I eth1 192.1.2.66 ARPING 192.1.2.66 from 192.1.2.66 eth1 Sent 1 probes (1 broadcast(s)) Received 0 response(s) [root@west dynamic-iface-01]# ipsec auto --ready 002 listening for IKE messages 002 adding UDP interface eth1 192.1.2.66:500 002 adding UDP interface eth1 192.1.2.66:4500 003 two interfaces match "west-float" (eth1 192.1.2.66, eth1 192.1.2.45) 002 "west-float": terminating SAs using this connection 002 forgetting secrets 002 loading secrets from "/etc/ipsec.secrets" 002 no secrets filename matched "/etc/ipsec.d/*.secrets" [root@west dynamic-iface-01]# ipsec auto --up float-east #retransmits 002 "float-east" #3: initiating IKEv1 Main Mode connection 102 "float-east" #3: sent Main Mode request 104 "float-east" #3: sent Main Mode I2 106 "float-east" #3: sent Main Mode I3 002 "float-east" #3: Peer ID is ID_FQDN: '@east' 003 "float-east" #3: authenticated peer '2192-bit RSA with SHA1' signature using preloaded certificate '@east' 004 "float-east" #3: IKE SA established {auth=RSA_SIG cipher=AES_CBC_256 integ=HMAC_SHA2_256 group=MODP2048} 002 "float-east" #4: initiating Quick Mode IKEv1+RSASIG+ENCRYPT+TUNNEL+PFS+UP+IKE_FRAG_ALLOW+ESN_NO+ESN_YES {using isakmp#3 msgid:285eceb4 proposal=defaults pfsgroup=MODP2048} 115 "float-east" #4: sent Quick Mode request 004 "float-east" #4: IPsec SA established tunnel mode {ESP=>0x821693c5 <0xde74d53f xfrm=AES_CBC_128-HMAC_SHA1_96 DPD=passive} [root@west dynamic-iface-01]# ip addr del 192.1.2.66/24 dev eth1 [root@west dynamic-iface-01]# # filter the error, it sometimes changes which network error happens (22 vs 101) [root@west dynamic-iface-01]# ipsec auto --ready | sed "s/failed in delete notify.*$/failed in delete notify [...]/" 002 listening for IKE messages 002 shutting down interface eth1 192.1.2.66:4500 002 shutting down interface eth1 192.1.2.66:500 002 "float-east" #4: deleting state (STATE_QUICK_I2) aged 0.362154s and sending notification 005 "float-east" #4: ESP traffic information: in=0B out=0B 002 "float-east" #3: deleting state (STATE_MAIN_I4) aged 0.717336s and sending notification 003 ERROR: "float-east" #3: send on eth1 from 192.1.2.66:500 to 192.1.2.23:500 using UDP failed in delete notify [...] 002 "float-east" #3: deleting ISAKMP SA but connection is supposed to remain up; schedule EVENT_REVIVE_CONNS 002 "float-east": unroute-host output: RTNETLINK answers: Network is unreachable 002 forgetting secrets 002 loading secrets from "/etc/ipsec.secrets" 002 no secrets filename matched "/etc/ipsec.d/*.secrets" [root@west dynamic-iface-01]# ipsec auto --up west-float #retransmits 002 "west-float" #5: initiating IKEv1 Main Mode connection 102 "west-float" #5: sent Main Mode request 010 "west-float" #5: STATE_MAIN_I1: retransmission; will wait 0.5 seconds for response 010 "west-float" #5: STATE_MAIN_I1: retransmission; will wait 1 seconds for response 010 "west-float" #5: STATE_MAIN_I1: retransmission; will wait 2 seconds for response 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 010 "west-float" #5: STATE_MAIN_I1: retransmission; will wait 4 seconds for response 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 010 "west-float" #5: STATE_MAIN_I1: retransmission; will wait 8 seconds for response 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 010 "west-float" #5: STATE_MAIN_I1: retransmission; will wait 16 seconds for response 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 010 "west-float" #5: STATE_MAIN_I1: retransmission; will wait 32 seconds for response 000 "west-float" #5: ERROR: asynchronous network error report on eth1 (192.1.2.45:500), complainant 192.1.2.45: No route to host [errno 113, origin ICMP type 3 code 1 (not authenticated)] 031 "west-float" #5: STATE_MAIN_I1: 60 second timeout exceeded after 7 retransmits. No response (or no acceptable response) to our first IKEv1 message 000 "west-float" #5: starting keying attempt 2 of an unlimited number, but releasing whack [root@west dynamic-iface-01 31]# # wait for pending cleanups [root@west dynamic-iface-01 31]# sleep 30 [root@west dynamic-iface-01]# sleep 30 [root@west dynamic-iface-01]# echo done done [root@west dynamic-iface-01]# >>>>>>>>>>cut>>>>>>>>>> final.sh <<<<<<<<<>>>>>>>>> post-mortem >>>>>>>>>>../../guestbin/post-mortem.sh PPID PID PGID SID TTY TPGID STAT UID TIME COMMAND 1 760 760 760 ? -1 Ssl 0 0:01 /usr/local/libexec/ipsec/pluto --leak-detective --config /etc/ipsec.conf --nofork : : checking shutting down pluto : ipsec whack --shutdown pidof pluto PASS: shutting down pluto : : checking core files : PASS: core files : : checking memory leaks : PASS: memory leaks : : checking reference leaks : PASS: reference leaks : : checking xfrm errors : PASS: xfrm errors : : checking state/policy entries : PASS: state/policy entries : : checking selinux audit records : PASS: selinux audit records : : unload any selinux modules : [root@west dynamic-iface-01]# <<<<<<<<<< post-mortem <<<<<<<<<<>>>>>>>>>>cut>>>>>>>>>> done <<<<<<<<<